/* Start:/local/templates/conference/assets/css/base.css?17799907039752*/
/* =============================================================================
   PSTU Conference Platform — Base Styles
   CSS Reset (modern) + Типографика + Утилиты + Анимации
   ============================================================================= */

/* ---------------------------------------------------------------------------
   GOOGLE FONTS — Montserrat (единственный шрифт проекта)
--------------------------------------------------------------------------- */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,300;1,400;1,500;1,600&display=swap');
@import '/local/templates/conference/assets/css/./variables.css';


/* ---------------------------------------------------------------------------
   CSS RESET — Modern (Josh W. Comeau based)
--------------------------------------------------------------------------- */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  /* Предотвращаем скачок шрифта на iOS при повороте */
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  /* Плавный скролл */
  scroll-behavior: smooth;
  /* Рендер шрифта */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  hanging-punctuation: first last;
}

body {
  min-height: 100vh;
  min-height: 100dvh;
  line-height: var(--leading-normal);
  font-family: var(--font-family);
  font-size: var(--text-body);
  font-weight: var(--font-regular);
  color: var(--color-text);
  background-color: var(--color-bg);
}

/* Изображения */
img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
}

/* Формы наследуют шрифт */
input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

/* Кнопки */
button {
  cursor: pointer;
  border: none;
  background: none;
}

/* Ссылки */
a {
  color: inherit;
  text-decoration: none;
}

/* Списки без стилей по умолчанию */
ul,
ol {
  list-style: none;
}

/* Таблицы */
table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* Перенос слов в p */
p,
li,
h1,
h2,
h3,
h4,
h5,
h6 {
  overflow-wrap: break-word;
}

/* Медиа */
img {
  height: auto;
}

/* Убираем анимации для тех, кто предпочитает */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .reveal {
    opacity: 1 !important;
    transform: none !important;
  }
}


/* ---------------------------------------------------------------------------
   ТИПОГРАФИКА
--------------------------------------------------------------------------- */

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-family);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--color-text);
}

h1 {
  font-size: var(--text-h1);
  font-weight: var(--font-extrabold);
  letter-spacing: var(--tracking-tight);
}

h2 {
  font-size: var(--text-h2);
  font-weight: var(--font-bold);
}

h3 {
  font-size: var(--text-h3);
  font-weight: var(--font-semibold);
  line-height: var(--leading-snug);
}

h4 {
  font-size: 1.125rem;
  font-weight: var(--font-semibold);
}

h5 {
  font-size: 1rem;
  font-weight: var(--font-semibold);
}

h6 {
  font-size: var(--text-small);
  font-weight: var(--font-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

p {
  font-size: var(--text-body);
  font-weight: var(--font-regular);
  line-height: var(--leading-normal);
  color: var(--color-text-muted);
  max-width: 68ch;
}

/* Параграфы без ограничения ширины (для контейнеров) */
p.p--full {
  max-width: none;
}

a {
  color: var(--color-primary-light);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-primary);
}

a:focus-visible {
  outline: 2px solid var(--color-primary-light);
  outline-offset: 3px;
  border-radius: 2px;
}

strong,
b {
  font-weight: var(--font-bold);
  color: var(--color-text);
}

em,
i {
  font-style: italic;
}

small {
  font-size: var(--text-small);
  font-weight: var(--font-regular);
  color: var(--color-text-subtle);
}

/* Надписи — например, подпись секции (OVERLINE) */
.overline {
  display: inline-block;
  font-size: var(--text-tiny);
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-secondary);
}

/* Лид-абзац */
.lead {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  font-weight: var(--font-light);
  line-height: var(--leading-relaxed);
  color: var(--color-text-muted);
}


/* ---------------------------------------------------------------------------
   LAYOUT — Контейнер
--------------------------------------------------------------------------- */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

/* Узкий контейнер для текстового контента */
.container--narrow {
  max-width: 800px;
}

/* Широкий — без ограничения */
.container--wide {
  max-width: 1440px;
}


/* ---------------------------------------------------------------------------
   УТИЛИТЫ — Доступность
--------------------------------------------------------------------------- */

.sr-only,
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Skip link и скрытый текст: при фокусной навигации показываем крупную цель ≥44px */
.skip-link:focus,
.skip-link:focus-visible,
.sr-only:focus,
.sr-only:focus-visible,
.visually-hidden:focus,
.visually-hidden:focus-visible {
  position: fixed;
  top: var(--space-4);
  left: var(--space-4);
  z-index: calc(var(--z-toast) + 1);
  width: auto;
  height: auto;
  min-height: 44px;
  padding: var(--space-3) var(--space-6);
  clip: auto;
  white-space: normal;
  background: var(--color-primary);
  color: var(--color-white);
  font-weight: var(--font-semibold);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  text-decoration: none;
}

.skip-link:focus-visible {
  outline: 3px solid var(--color-white);
  outline-offset: 3px;
}


/* ---------------------------------------------------------------------------
   KEYFRAMES — Анимации появления
--------------------------------------------------------------------------- */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(32px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-32px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(32px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.92);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}


/* ---------------------------------------------------------------------------
   .reveal — Intersection Observer (opacity 0 → 1 + translateY)
   JS-класс .revealed добавляется через animations.js
--------------------------------------------------------------------------- */

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity   600ms var(--ease-out),
    transform 600ms var(--ease-out);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Задержки для stagger-эффекта */
.reveal[data-delay="100"] { transition-delay: 100ms; }
.reveal[data-delay="200"] { transition-delay: 200ms; }
.reveal[data-delay="300"] { transition-delay: 300ms; }
.reveal[data-delay="400"] { transition-delay: 400ms; }
.reveal[data-delay="500"] { transition-delay: 500ms; }
.reveal[data-delay="600"] { transition-delay: 600ms; }

/* Варианты направления (BEM и короткие имена) */
.reveal--left,
.reveal-left {
  transform: translateX(-28px);
}

.reveal--right,
.reveal-right {
  transform: translateX(28px);
}

.reveal--scale,
.reveal-scale {
  transform: scale(0.94);
}

.reveal--left.revealed,
.reveal--right.revealed,
.reveal--scale.revealed,
.reveal-left.revealed,
.reveal-right.revealed,
.reveal-scale.revealed {
  transform: none;
}

/* End */


/* Start:/local/templates/conference/assets/css/variables.css?17799907036126*/
/* =============================================================================
   PSTU Conference Platform — CSS Custom Properties
   НИУ МГСУ фирменная палитра + дизайн-система
   ============================================================================= */

:root {

  /* ---------------------------------------------------------------------------
     ЦВЕТА — Основная палитра НИУ МГСУ
  --------------------------------------------------------------------------- */

  /* Синий Primary (PANTONE 287C) */
  --color-primary:       #0F3C73;
  --color-primary-dark:  #0A2A54;
  --color-primary-light: #1A5199;

  /* Бордовый Secondary */
  --color-secondary:       #AC1422;
  --color-secondary-dark:  #8A101B;
  --color-secondary-light: #D41B2C;

  /* Белый */
  --color-white: #FFFFFF;

  /* Серые */
  --color-gray-100: #F7F8FA;
  --color-gray-200: #EEF0F4;
  --color-gray-300: #D5D9E0;
  --color-gray-400: #B3B8C2;
  --color-gray-500: #808690;
  --color-gray-600: #5A5F6A;
  --color-gray-700: #3D4048;
  --color-gray-800: #2A2D33;
  --color-gray-900: #1A1C21;

  /* Алиасы ТЗ / таймлайн */
  --burgundy: var(--color-secondary);
  --blue-primary: var(--color-primary);
  --blue-deep: #051a35;
  --status-pass: #16a34a;

  /* Статусные цвета */
  --color-success: #22c55e;
  --color-error:   #ef4444;
  --color-warning: #f59e0b;
  --color-info:    #4f8ef7;

  /* Семантические алиасы */
  --color-bg:          var(--color-white);
  --color-bg-subtle:   var(--color-gray-100);
  --color-bg-muted:    var(--color-gray-200);
  --color-border:      var(--color-gray-300);
  --color-border-muted: var(--color-gray-200);
  --color-text:        var(--color-gray-900);
  --color-text-muted:  var(--color-gray-600);
  --color-text-subtle: var(--color-gray-500);

  /* ---------------------------------------------------------------------------
     ТИПОГРАФИКА — Шрифт
  --------------------------------------------------------------------------- */

  --font-family: 'Montserrat', system-ui, -apple-system, sans-serif;

  /* Размеры — адаптивные через clamp() */
  --text-hero:  clamp(2.8rem, 5.5vw, 5rem);
  --text-h1:    clamp(2rem, 3.5vw, 3rem);
  --text-h2:    clamp(1.6rem, 2.8vw, 2.4rem);
  --text-h3:    clamp(1.2rem, 2vw, 1.5rem);
  --text-body:  1rem;
  --text-small: 0.875rem;
  --text-tiny:  0.75rem;

  /* Шрифтовые веса */
  --font-light:     300;
  --font-regular:   400;
  --font-medium:    500;
  --font-semibold:  600;
  --font-bold:      700;
  --font-extrabold: 800;
  --font-black:     900;

  /* Высота строки */
  --leading-tight:  1.2;
  --leading-snug:   1.35;
  --leading-normal: 1.6;
  --leading-relaxed: 1.75;

  /* Межбуквенный интервал */
  --tracking-tight:  -0.02em;
  --tracking-normal: 0;
  --tracking-wide:   0.04em;
  --tracking-wider:  0.08em;
  --tracking-widest: 0.14em;

  /* ---------------------------------------------------------------------------
     ОТСТУПЫ — Spacing Scale
  --------------------------------------------------------------------------- */

  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-6:  24px;
  --space-8:  32px;
  --space-12: 48px;
  --space-16: 64px;
  --space-24: 96px;
  --space-32: 128px;

  /* Padding секций — адаптивный */
  --section-padding: clamp(4rem, 8vw, 7rem);

  /* ---------------------------------------------------------------------------
     КОНТЕЙНЕР
  --------------------------------------------------------------------------- */

  --container-max:     1280px;
  --container-padding: clamp(1rem, 4vw, 2rem);

  /* ---------------------------------------------------------------------------
     ТЕНИ — оттенок основного синего
  --------------------------------------------------------------------------- */

  --shadow-sm: 0 1px 3px rgba(15, 60, 115, 0.08),
               0 1px 2px rgba(15, 60, 115, 0.05);

  --shadow-md: 0 4px 12px rgba(15, 60, 115, 0.10),
               0 2px 6px  rgba(15, 60, 115, 0.07);

  --shadow-lg: 0 10px 30px rgba(15, 60, 115, 0.13),
               0 4px  12px rgba(15, 60, 115, 0.09);

  --shadow-xl: 0 20px 50px rgba(15, 60, 115, 0.16),
               0 8px  20px rgba(15, 60, 115, 0.11);

  /* Тень для фокуса (accessibility) */
  --shadow-focus: 0 0 0 3px rgba(26, 81, 153, 0.35);

  /* ---------------------------------------------------------------------------
     РАДИУСЫ
  --------------------------------------------------------------------------- */

  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --radius-xl:   32px;
  --radius-full: 9999px;

  /* ---------------------------------------------------------------------------
     ПЕРЕХОДЫ
  --------------------------------------------------------------------------- */

  --ease-out:    cubic-bezier(0.22, 1, 0.36, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);

  --transition-fast:   150ms var(--ease-out);
  --transition-base:   250ms var(--ease-out);
  --transition-slow:   400ms var(--ease-out);
  --transition-spring: 500ms var(--ease-spring);

  /* ---------------------------------------------------------------------------
     Z-INDEX
  --------------------------------------------------------------------------- */

  --z-dropdown: 10;
  --z-sticky:   20;
  --z-overlay:  30;
  --z-modal:    40;
  --z-toast:    50;

  /* ---------------------------------------------------------------------------
     ДЕКОРАТИВНЫЕ — сетки и геометрия (Academic Editorial)
  --------------------------------------------------------------------------- */

  --grid-line-color: rgba(15, 60, 115, 0.06);
  --grid-dot-color:  rgba(15, 60, 115, 0.12);

}

/* End */


/* Start:/local/templates/conference/assets/css/components.css?177999070331418*/
/* =============================================================================
   PSTU Conference Platform — UI Components Library
   Production-ready: :hover, :focus-visible, :active, :disabled
   Импортируется после base.css
   ============================================================================= */

@import '/local/templates/conference/assets/css/./variables.css';


/* =============================================================================
   1. КНОПКИ — .btn
   =============================================================================

   Базовый класс всегда идёт с модификатором цвета:
   <button class="btn btn-primary">Зарегистрироваться</button>
   <a href="/program" class="btn btn-secondary">Программа</a>
   <button class="btn btn-ghost">Отмена</button>
   <button class="btn btn-danger" aria-label="Удалить запись">Удалить</button>

   Размеры:
   <button class="btn btn-primary btn-sm">Малая</button>
   <button class="btn btn-primary btn-lg">Большая</button>
   <button class="btn btn-primary btn-block">Во всю ширину</button>

   Иконка:
   <button class="btn btn-icon btn-ghost" aria-label="Закрыть">
     <svg .../>
   </button>

   Загрузка (добавить disabled!):
   <button class="btn btn-primary btn-loading" disabled aria-busy="true">
     Отправка...
   </button>
   ============================================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid transparent;
  font-family: var(--font-family);
  font-size: var(--text-small);
  font-weight: var(--font-semibold);
  letter-spacing: 0.02em;
  line-height: 1;
  white-space: nowrap;
  text-decoration: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  transition:
    background-color var(--transition-fast),
    border-color     var(--transition-fast),
    color            var(--transition-fast),
    box-shadow       var(--transition-fast),
    transform        var(--transition-fast),
    opacity          var(--transition-fast);
}

/* Базовый focus-visible для всех вариантов */
.btn:focus-visible {
  outline: 2px solid var(--color-primary-light);
  outline-offset: 3px;
}

/* Disabled */
.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
  transform: none !important;
  box-shadow: none !important;
}

/* ---- 1.1 btn-primary (Бордовый) ----------------------------------------- */

.btn-primary {
  background-color: var(--color-secondary);
  color: var(--color-white);
  border-color: var(--color-secondary);
}

.btn-primary:hover:not(:disabled):not([aria-disabled="true"]) {
  background-color: var(--color-secondary-light);
  border-color: var(--color-secondary-light);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-primary:active:not(:disabled):not([aria-disabled="true"]) {
  background-color: var(--color-secondary-dark);
  border-color: var(--color-secondary-dark);
  transform: translateY(0);
  box-shadow: none;
}

.btn-primary:focus-visible {
  outline-color: var(--color-primary-light);
  box-shadow: var(--shadow-focus);
}

/* ---- 1.2 btn-secondary (Синий outline) ----------------------------------- */

.btn-secondary {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-secondary:hover:not(:disabled):not([aria-disabled="true"]) {
  background-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary:active:not(:disabled):not([aria-disabled="true"]) {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: var(--color-white);
  transform: translateY(0);
  box-shadow: none;
}

/* ---- 1.3 btn-ghost (прозрачный) ----------------------------------------- */

.btn-ghost {
  background-color: transparent;
  color: var(--color-text-muted);
  border-color: transparent;
}

.btn-ghost:hover:not(:disabled):not([aria-disabled="true"]) {
  background-color: var(--color-gray-100);
  color: var(--color-text);
  border-color: var(--color-gray-200);
}

.btn-ghost:active:not(:disabled):not([aria-disabled="true"]) {
  background-color: var(--color-gray-200);
}

/* ---- 1.4 btn-danger (красный) ------------------------------------------- */

.btn-danger {
  background-color: transparent;
  color: var(--color-error);
  border-color: transparent;
}

.btn-danger:hover:not(:disabled):not([aria-disabled="true"]) {
  background-color: #fef2f2;
  border-color: var(--color-error);
}

.btn-danger:active:not(:disabled):not([aria-disabled="true"]) {
  background-color: #fee2e2;
}

.btn-danger:focus-visible {
  outline-color: var(--color-error);
}

/* ---- 1.5 Размеры --------------------------------------------------------- */

.btn-sm {
  padding: 0.5rem 1.1rem;
  font-size: var(--text-tiny);
  letter-spacing: 0.03em;
}

.btn-lg {
  padding: 1rem 2.5rem;
  font-size: 1rem;
}

/* ---- 1.6 btn-icon (квадратная кнопка с иконкой) ------------------------- */

.btn-icon {
  padding: 0.6rem;
  width: 2.5rem;
  height: 2.5rem;
  flex-shrink: 0;
}

.btn-icon.btn-sm {
  padding: 0.4rem;
  width: 2rem;
  height: 2rem;
}

.btn-icon.btn-lg {
  padding: 0.85rem;
  width: 3rem;
  height: 3rem;
}

/* ---- 1.7 btn-block (на всю ширину) --------------------------------------- */

.btn-block {
  width: 100%;
}

/* ---- 1.8 btn-loading ----------------------------------------------------- */

.btn-loading {
  color: transparent !important;
  pointer-events: none;
  cursor: wait;
}

.btn-loading::after {
  content: '';
  position: absolute;
  inset: 0;
  margin: auto;
  width: 1em;
  height: 1em;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: var(--color-white);
  border-radius: var(--radius-full);
  animation: spin 0.65s linear infinite;
}

.btn-secondary.btn-loading::after,
.btn-ghost.btn-loading::after {
  border-color: rgba(15, 60, 115, 0.2);
  border-top-color: var(--color-primary);
}

.btn-danger.btn-loading::after {
  border-color: rgba(239, 68, 68, 0.2);
  border-top-color: var(--color-error);
}


/* =============================================================================
   2. БЕЙДЖИ — .badge
   =============================================================================

   Статус заявки:
   <span class="badge badge-new">Новая</span>
   <span class="badge badge-in-progress">В обработке</span>
   <span class="badge badge-accepted">Принята</span>
   <span class="badge badge-rejected">Отклонена</span>

   Тип участника:
   <span class="badge badge-listener">Слушатель</span>
   <span class="badge badge-speaker">Докладчик</span>
   <span class="badge badge-online">Онлайн</span>
   ============================================================================= */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 0.25em 0.65em;
  border-radius: var(--radius-full);
  font-family: var(--font-family);
  font-size: 0.7rem;
  font-weight: var(--font-semibold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  line-height: 1;
  white-space: nowrap;
  border: 1px solid transparent;
}

/* Точка-индикатор внутри бейджа (опционально) */
.badge::before {
  content: '';
  display: none;
  width: 5px;
  height: 5px;
  border-radius: var(--radius-full);
  background-color: currentColor;
  flex-shrink: 0;
}

.badge.badge--dot::before {
  display: block;
}

/* ---- 2.1 Статусные бейджи (заявки) --------------------------------------- */

/* new — синий информационный */
.badge-new {
  background-color: #f0f9ff;
  color: var(--color-primary);
  border-color: rgba(15, 60, 115, 0.15);
}

/* in_progress — жёлтый */
.badge-in-progress {
  background-color: #fffbeb;
  color: #92400e;
  border-color: rgba(245, 158, 11, 0.25);
}

/* accepted — зелёный */
.badge-accepted {
  background-color: #f0fdf4;
  color: #166534;
  border-color: rgba(34, 197, 94, 0.25);
}

/* rejected — красный */
.badge-rejected {
  background-color: #fef2f2;
  color: #991b1b;
  border-color: rgba(239, 68, 68, 0.25);
}

/* ---- 2.2 Типовые бейджи (роль / формат) ---------------------------------- */

.badge-listener {
  background-color: var(--color-gray-100);
  color: var(--color-gray-700);
  border-color: var(--color-gray-300);
}

.badge-speaker {
  background-color: #eff6ff;
  color: var(--color-primary-light);
  border-color: rgba(26, 81, 153, 0.2);
}

.badge-online {
  background-color: #f0fdf4;
  color: #15803d;
  border-color: rgba(34, 197, 94, 0.2);
}


/* =============================================================================
   3. КАРТОЧКИ — .card
   =============================================================================

   Базовая:
   <div class="card">
     <div class="card-header">...</div>
     <div class="card-body">...</div>
     <div class="card-footer">...</div>
   </div>

   С рамкой:
   <div class="card card-bordered">...</div>

   Тёмная:
   <div class="card card-dark">...</div>
   ============================================================================= */

.card {
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  padding: 1.5rem;
  transition:
    box-shadow  var(--transition-base),
    transform   var(--transition-base);
}

/* Интерактивные карточки — hover */
a.card,
button.card,
.card[role="button"],
.card--interactive {
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  display: block;
}

a.card:hover,
button.card:hover,
.card[role="button"]:hover,
.card--interactive:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

a.card:focus-visible,
button.card:focus-visible,
.card[role="button"]:focus-visible,
.card--interactive:focus-visible {
  outline: 2px solid var(--color-primary-light);
  outline-offset: 3px;
}

a.card:active,
button.card:active,
.card[role="button"]:active,
.card--interactive:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}

/* ---- 3.1 card-bordered --------------------------------------------------- */

.card-bordered {
  box-shadow: none;
  border: 1.5px solid var(--color-border);
}

.card-bordered:hover {
  border-color: var(--color-gray-400);
  box-shadow: var(--shadow-sm);
}

/* ---- 3.2 card-dark ------------------------------------------------------- */

.card-dark {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
  box-shadow: var(--shadow-lg);
}

.card-dark .card-body p {
  color: rgba(255, 255, 255, 0.75);
}

/* ---- 3.3 card-header / body / footer ------------------------------------- */

.card-header {
  padding-bottom: 1rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--color-border-muted);
}

.card-header:first-child {
  margin-top: -0.25rem;
}

.card-body {
  /* Нет специфичных стилей, явный элемент для семантики */
}

.card-footer {
  padding-top: 1rem;
  margin-top: 1rem;
  border-top: 1px solid var(--color-border-muted);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

/* Карточка без padding (для изображений на полный размер) */
.card--flush {
  padding: 0;
  overflow: hidden;
}

.card--flush .card-body,
.card--flush .card-footer,
.card--flush .card-header {
  padding: 1.25rem 1.5rem;
}


/* =============================================================================
   4. SECTION TAG — .section-tag
   =============================================================================

   Надпись-метка перед заголовком секции с красной чертой слева:
   <p class="section-tag">О конференции</p>
   <h2>Цифры и факты</h2>
   ============================================================================= */

.section-tag {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding-left: calc(32px + var(--space-3));
  font-family: var(--font-family);
  font-size: 0.7rem;
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-text-muted);
  line-height: 1;
  margin-bottom: var(--space-4);
}

/* Красная линия слева */
.section-tag::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 32px;
  height: 2px;
  background-color: var(--color-secondary);
  flex-shrink: 0;
}

/* Вариант без паддинга (внутри .section__header с flex) */
.section-tag--inline {
  padding-left: 0;
}

.section-tag--inline::before {
  position: static;
  transform: none;
  display: inline-block;
}


/* =============================================================================
   5. РАЗДЕЛИТЕЛИ — .divider
   =============================================================================

   <hr class="divider">
   <hr class="divider-accent">
   ============================================================================= */

.divider {
  border: none;
  height: 1px;
  background-color: var(--color-border-muted);
  margin-block: var(--space-8);
}

/* С акцентом — бордовая / цветная линия */
.divider-accent {
  border: none;
  height: 2px;
  background: linear-gradient(
    to right,
    var(--color-secondary) 0%,
    var(--color-primary) 50%,
    transparent 100%
  );
  margin-block: var(--space-8);
  border-radius: var(--radius-full);
}

/* Тонкая горизонтальная линия для карточек */
.divider--sm {
  margin-block: var(--space-4);
}


/* =============================================================================
   6. ФОРМ-КОНТРОЛЫ
   =============================================================================

   Полная форма:
   <form class="form">
     <div class="form-row">
       <div class="form-group">
         <label class="form-label form-required" for="name">Имя</label>
         <input class="form-input" id="name" type="text" placeholder="Иван">
         <span class="form-hint">Введите имя как в документе</span>
       </div>
       <div class="form-group">
         <label class="form-label form-required" for="surname">Фамилия</label>
         <input class="form-input" id="surname" type="text">
         <span class="form-error" hidden>Поле обязательно</span>
       </div>
     </div>

     <div class="form-group">
       <label class="form-label" for="section">Секция</label>
       <select class="form-select" id="section">
         <option value="">Выберите секцию...</option>
       </select>
     </div>

     <div class="form-group">
       <label class="form-label" for="message">Сообщение</label>
       <textarea class="form-textarea" id="message" rows="4"></textarea>
     </div>

     <div class="form-group">
       <label class="form-checkbox-label">
         <input class="form-checkbox" type="checkbox">
         <span>Согласен с условиями</span>
       </label>
     </div>
   </form>
   ============================================================================= */

/* ---- 6.0 form-row (парные поля) ----------------------------------------- */

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (max-width: 600px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

/* ---- 6.1 form-group ------------------------------------------------------ */

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: 1.5rem;
}

.form-group:last-child {
  margin-bottom: 0;
}

/* ---- 6.2 form-label ------------------------------------------------------ */

.form-label {
  font-family: var(--font-family);
  font-size: 0.8rem;
  font-weight: var(--font-semibold);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-text);
  line-height: 1;
  cursor: pointer;
}

/* Красная звёздочка после label для обязательных полей */
.form-required::after {
  content: ' *';
  color: var(--color-error);
  font-weight: var(--font-bold);
}

/* ---- 6.3 form-input (базовый input) -------------------------------------- */

.form-input {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1.5px solid var(--color-gray-300);
  border-radius: var(--radius-sm);
  background-color: var(--color-white);
  font-family: var(--font-family);
  font-size: var(--text-body);
  font-weight: var(--font-regular);
  color: var(--color-text);
  line-height: 1.4;
  transition:
    border-color  var(--transition-fast),
    box-shadow    var(--transition-fast),
    background    var(--transition-fast);
  -webkit-appearance: none;
  appearance: none;
}

.form-input::placeholder {
  color: var(--color-gray-400);
  font-weight: var(--font-light);
}

.form-input:hover:not(:disabled):not(:focus) {
  border-color: var(--color-gray-400);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow:
    0 0 0 3px rgba(15, 60, 115, 0.12),
    0 1px 3px rgba(15, 60, 115, 0.06);
  background-color: var(--color-white);
}

.form-input:disabled {
  background-color: var(--color-gray-100);
  color: var(--color-gray-500);
  cursor: not-allowed;
  border-color: var(--color-gray-200);
}

/* Состояние ошибки */
.form-input.error,
.form-input[aria-invalid="true"] {
  border-color: var(--color-error);
  background-color: #fff8f8;
}

.form-input.error:focus,
.form-input[aria-invalid="true"]:focus {
  box-shadow:
    0 0 0 3px rgba(239, 68, 68, 0.15),
    0 1px 3px rgba(239, 68, 68, 0.08);
}

/* Состояние успеха */
.form-input.success,
.form-input[aria-invalid="false"] {
  border-color: var(--color-success);
}

.form-input.success:focus,
.form-input[aria-invalid="false"]:focus {
  box-shadow:
    0 0 0 3px rgba(34, 197, 94, 0.15),
    0 1px 3px rgba(34, 197, 94, 0.08);
}

/* ---- 6.4 form-select ----------------------------------------------------- */

.form-select {
  width: 100%;
  padding: 0.85rem 2.75rem 0.85rem 1rem;
  border: 1.5px solid var(--color-gray-300);
  border-radius: var(--radius-sm);
  background-color: var(--color-white);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235A5F6A' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.85rem center;
  font-family: var(--font-family);
  font-size: var(--text-body);
  font-weight: var(--font-regular);
  color: var(--color-text);
  line-height: 1.4;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  transition:
    border-color var(--transition-fast),
    box-shadow   var(--transition-fast);
}

.form-select:hover:not(:disabled) {
  border-color: var(--color-gray-400);
}

.form-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow:
    0 0 0 3px rgba(15, 60, 115, 0.12),
    0 1px 3px rgba(15, 60, 115, 0.06);
}

.form-select:disabled {
  background-color: var(--color-gray-100);
  color: var(--color-gray-500);
  cursor: not-allowed;
  border-color: var(--color-gray-200);
}

.form-select.error,
.form-select[aria-invalid="true"] {
  border-color: var(--color-error);
}

/* ---- 6.5 form-textarea --------------------------------------------------- */

.form-textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1.5px solid var(--color-gray-300);
  border-radius: var(--radius-sm);
  background-color: var(--color-white);
  font-family: var(--font-family);
  font-size: var(--text-body);
  font-weight: var(--font-regular);
  color: var(--color-text);
  line-height: var(--leading-normal);
  resize: vertical;
  min-height: 120px;
  transition:
    border-color var(--transition-fast),
    box-shadow   var(--transition-fast);
  -webkit-appearance: none;
  appearance: none;
}

.form-textarea::placeholder {
  color: var(--color-gray-400);
  font-weight: var(--font-light);
}

.form-textarea:hover:not(:disabled):not(:focus) {
  border-color: var(--color-gray-400);
}

.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow:
    0 0 0 3px rgba(15, 60, 115, 0.12),
    0 1px 3px rgba(15, 60, 115, 0.06);
}

.form-textarea:disabled {
  background-color: var(--color-gray-100);
  color: var(--color-gray-500);
  cursor: not-allowed;
  resize: none;
}

.form-textarea.error,
.form-textarea[aria-invalid="true"] {
  border-color: var(--color-error);
}

/* ---- 6.6 form-date ------------------------------------------------------- */

.form-date {
  /* Наследует стили .form-input */
  cursor: pointer;
  color-scheme: light;
}

.form-date::-webkit-calendar-picker-indicator {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235A5F6A' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='4' width='18' height='18' rx='2' ry='2'/%3E%3Cline x1='16' y1='2' x2='16' y2='6'/%3E%3Cline x1='8' y1='2' x2='8' y2='6'/%3E%3Cline x1='3' y1='10' x2='21' y2='10'/%3E%3C/svg%3E");
  cursor: pointer;
  opacity: 0.6;
  transition: opacity var(--transition-fast);
}

.form-date:hover::-webkit-calendar-picker-indicator,
.form-date:focus::-webkit-calendar-picker-indicator {
  opacity: 1;
}

/* ---- 6.7 form-checkbox --------------------------------------------------- */

/*
   <label class="form-checkbox-label">
     <input class="form-checkbox" type="checkbox" id="agree">
     <span class="form-checkbox-custom" aria-hidden="true"></span>
     <span>Согласен с обработкой персональных данных</span>
   </label>
*/

/* Скрываем нативный */
.form-checkbox {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.form-checkbox-label {
  display: inline-flex;
  align-items: flex-start;
  gap: var(--space-3);
  cursor: pointer;
  font-size: var(--text-body);
  font-weight: var(--font-regular);
  color: var(--color-text-muted);
  line-height: var(--leading-normal);
  user-select: none;
}

.form-checkbox-label:hover .form-checkbox-custom {
  border-color: var(--color-primary);
}

/* Кастомный квадрат */
.form-checkbox-custom {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border: 1.5px solid var(--color-gray-400);
  border-radius: 4px;
  background-color: var(--color-white);
  flex-shrink: 0;
  margin-top: 2px; /* выравнивание по первой строке */
  transition:
    border-color     var(--transition-fast),
    background-color var(--transition-fast);
}

/* Галочка ::after */
.form-checkbox-custom::after {
  content: '';
  display: block;
  width: 10px;
  height: 6px;
  border-left: 2px solid var(--color-white);
  border-bottom: 2px solid var(--color-white);
  transform: rotate(-45deg) scale(0) translateY(-1px);
  transition: transform 150ms var(--ease-spring);
}

/* Checked */
.form-checkbox:checked + .form-checkbox-custom {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.form-checkbox:checked + .form-checkbox-custom::after {
  transform: rotate(-45deg) scale(1) translateY(-1px);
}

/* Focus-visible */
.form-checkbox:focus-visible + .form-checkbox-custom {
  outline: 2px solid var(--color-primary-light);
  outline-offset: 2px;
}

/* Disabled */
.form-checkbox:disabled + .form-checkbox-custom {
  background-color: var(--color-gray-100);
  border-color: var(--color-gray-300);
  cursor: not-allowed;
}

.form-checkbox:disabled ~ span {
  color: var(--color-gray-400);
}

/* ---- 6.8 form-radio ------------------------------------------------------ */

/*
   <label class="form-radio-label">
     <input class="form-radio" type="radio" name="type" value="listener">
     <span class="form-radio-custom" aria-hidden="true"></span>
     <span>Слушатель</span>
   </label>
*/

.form-radio {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.form-radio-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  cursor: pointer;
  font-size: var(--text-body);
  font-weight: var(--font-regular);
  color: var(--color-text-muted);
  user-select: none;
}

.form-radio-label:hover .form-radio-custom {
  border-color: var(--color-primary);
}

/* Кастомный круг */
.form-radio-custom {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border: 1.5px solid var(--color-gray-400);
  border-radius: var(--radius-full);
  background-color: var(--color-white);
  flex-shrink: 0;
  transition:
    border-color     var(--transition-fast),
    background-color var(--transition-fast);
}

/* Точка ::after */
.form-radio-custom::after {
  content: '';
  display: block;
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background-color: var(--color-white);
  transform: scale(0);
  transition: transform 150ms var(--ease-spring);
}

/* Checked */
.form-radio:checked + .form-radio-custom {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.form-radio:checked + .form-radio-custom::after {
  transform: scale(1);
}

/* Focus-visible */
.form-radio:focus-visible + .form-radio-custom {
  outline: 2px solid var(--color-primary-light);
  outline-offset: 2px;
}

/* Disabled */
.form-radio:disabled + .form-radio-custom {
  background-color: var(--color-gray-100);
  border-color: var(--color-gray-300);
  cursor: not-allowed;
}

/* ---- 6.9 form-hint / form-error ----------------------------------------- */

.form-hint {
  font-size: 0.8rem;
  font-weight: var(--font-regular);
  color: var(--color-text-subtle);
  line-height: var(--leading-snug);
}

.form-error {
  font-size: 0.8rem;
  font-weight: var(--font-medium);
  color: var(--color-error);
  line-height: var(--leading-snug);
  display: flex;
  align-items: center;
  gap: var(--space-1);
  animation: slideDown 200ms var(--ease-out) both;
}

/* Иконка ошибки через data-uri */
.form-error::before {
  content: '';
  display: inline-block;
  width: 13px;
  height: 13px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='13' height='13' viewBox='0 0 24 24' fill='none' stroke='%23ef4444' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cline x1='12' y1='8' x2='12' y2='12'/%3E%3Cline x1='12' y1='16' x2='12.01' y2='16'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-size: contain;
  flex-shrink: 0;
}

/* Скрытые по умолчанию (JS показывает) */
.form-error[hidden] {
  display: none;
}


/* =============================================================================
   7. АЛЕРТЫ — .alert
   =============================================================================

   <div class="alert alert-success" role="alert">
     <div class="alert-icon"><!-- SVG --></div>
     <div class="alert-content">
       <strong class="alert-title">Заявка принята</strong>
       <p class="alert-text">Письмо подтверждения отправлено на почту.</p>
     </div>
     <button class="alert-close btn btn-icon btn-ghost btn-sm"
             aria-label="Закрыть уведомление">
       <svg .../>
     </button>
   </div>
   ============================================================================= */

.alert {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  font-size: var(--text-small);
  animation: slideDown 200ms var(--ease-out) both;
}

.alert-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin-top: 1px;
}

.alert-content {
  flex: 1;
  min-width: 0;
}

.alert-title {
  display: block;
  font-weight: var(--font-semibold);
  color: inherit;
  margin-bottom: 2px;
}

.alert-text {
  font-size: inherit;
  line-height: var(--leading-snug);
  color: inherit;
  opacity: 0.85;
  max-width: none;
  margin: 0;
}

.alert-close {
  flex-shrink: 0;
  margin-left: auto;
  margin-top: -2px;
  opacity: 0.6;
  transition: opacity var(--transition-fast);
}

.alert-close:hover {
  opacity: 1;
}

/* ---- 7.1 alert-success --------------------------------------------------- */

.alert-success {
  background-color: #f0fdf4;
  border-color: rgba(34, 197, 94, 0.3);
  color: #166534;
}

/* ---- 7.2 alert-error ----------------------------------------------------- */

.alert-error {
  background-color: #fef2f2;
  border-color: rgba(239, 68, 68, 0.3);
  color: #991b1b;
}

/* ---- 7.3 alert-warning --------------------------------------------------- */

.alert-warning {
  background-color: #fffbeb;
  border-color: rgba(245, 158, 11, 0.3);
  color: #92400e;
}

/* ---- 7.4 alert-info ------------------------------------------------------ */

.alert-info {
  background-color: #eff6ff;
  border-color: rgba(79, 142, 247, 0.3);
  color: #1e40af;
}

/* End */


/* Start:/local/templates/conference/assets/css/header.css?177999070314001*/
/* =============================================================================
   PSTU Conference Platform — Header
   Фиксированная шапка: прозрачная → тёмная при скролле >80px
   Логотип + навигация + CTA + мобильный бургер
   ============================================================================= */

@import '/local/templates/conference/assets/css/./variables.css';

/* ---------------------------------------------------------------------------
   Локальные переменные хедера
--------------------------------------------------------------------------- */

:root {
  --header-h: 72px;           /* высота десктоп */
  --header-h-mobile: 64px;    /* высота мобайл */

  /* Цвет навигации (всегда на тёмном фоне) */
  --nav-color:        rgba(255, 255, 255, 0.82);
  --nav-color-hover:  rgba(255, 255, 255, 1);
  --nav-color-active: var(--color-white);

  /* Фон при скролле */
  --header-bg-scrolled: rgba(10, 42, 84, 0.97);
}


/* =============================================================================
   HEADER — Обёртка
   ============================================================================= */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  height: var(--header-h);

  /* Начальное состояние — прозрачный */
  background-color: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;

  /* Переходы для всех свойств */
  transition:
    background-color 350ms var(--ease-out),
    backdrop-filter  350ms var(--ease-out),
    box-shadow       350ms var(--ease-out);
}

/* Scrolled — тёмный, blur, тень */
.header.scrolled {
  background-color: var(--header-bg-scrolled);
  backdrop-filter: blur(12px) saturate(1.4);
  -webkit-backdrop-filter: blur(12px) saturate(1.4);
  box-shadow:
    0 1px 0   rgba(255, 255, 255, 0.06),
    0 4px 24px rgba(0, 0, 0, 0.35);
}

/* Мобильное меню открыто — фон нужен сразу (без скролла) */
.header.nav-open {
  background-color: var(--header-bg-scrolled);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}


/* =============================================================================
   HEADER INNER — Контейнер содержимого
   ============================================================================= */

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
  height: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}


/* =============================================================================
   ЛОГОТИП
   ============================================================================= */

/*
   <a class="header__logo" href="/" aria-label="ПГТУ — на главную">
     <div class="header__logo-mark" aria-hidden="true">ПГТУ</div>
     <div class="header__logo-text">
       <span class="header__logo-name">ПГТУ</span>
       <span class="header__logo-sub">филиал НИУ МГСУ</span>
     </div>
   </a>
*/

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  flex-shrink: 0;
  outline: none;
  border-radius: var(--radius-sm);
  transition: opacity var(--transition-fast);
}

.header__logo:hover {
  opacity: 0.88;
}

.header__logo:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.7);
  outline-offset: 4px;
}

/* Квадратный блок 44×44, белый фон */
.header__logo-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  background-color: var(--color-white);
  border-radius: 4px;
  font-family: var(--font-family);
  font-size: 0.65rem;
  font-weight: var(--font-black);
  letter-spacing: 0.04em;
  color: var(--color-primary);
  text-transform: uppercase;
  user-select: none;
  /* Тонкая внутренняя рамка для глубины */
  box-shadow: inset 0 0 0 1.5px rgba(15, 60, 115, 0.12);
}

/* Текстовая часть логотипа */
.header__logo-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
  line-height: 1;
}

.header__logo-name {
  font-family: var(--font-family);
  font-size: 1.05rem;
  font-weight: var(--font-extrabold);
  letter-spacing: var(--tracking-tight);
  color: var(--color-white);
  line-height: 1.1;
}

.header__logo-sub {
  font-family: var(--font-family);
  font-size: 0.62rem;
  font-weight: var(--font-medium);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.58);
  line-height: 1.1;
}


/* =============================================================================
   НАВИГАЦИЯ ДЕСКТОП
   ============================================================================= */

/*
   <nav class="header__nav" id="nav-menu" aria-label="Основная навигация">
     <ul class="header__nav-list" role="list">
       <li><a class="header__nav-link" href="#about" data-nav="about">О конференции</a></li>
       ...
     </ul>
   </nav>
*/

.header__nav {
  display: flex;
  align-items: center;
  flex: 1;
  justify-content: center;
}

.header__nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
  margin: 0;
  padding: 0;
}

/* Ссылка навигации */
.header__nav-link {
  position: relative;
  display: block;
  padding: 0.45rem 0.7rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-family);
  font-size: 0.8rem;
  font-weight: var(--font-medium);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--nav-color);
  text-decoration: none;
  white-space: nowrap;
  transition:
    color      var(--transition-fast),
    background var(--transition-fast);
}

/* Hover: лёгкий белый фон */
.header__nav-link:hover {
  background-color: rgba(255, 255, 255, 0.10);
  color: var(--nav-color-hover);
}

/* Focus-visible */
.header__nav-link:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.7);
  outline-offset: 2px;
  color: var(--nav-color-hover);
}

/* Красная полоска ::after — активная секция */
.header__nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  transform-origin: center;
  width: calc(100% - 1.4rem); /* 2 × padding 0.7rem */
  height: 2px;
  background-color: var(--color-secondary-light);
  border-radius: var(--radius-full);
  transition: transform 250ms var(--ease-out);
  pointer-events: none;
}

/* Активная ссылка */
.header__nav-link.is-active {
  color: var(--nav-color-active);
}

.header__nav-link.is-active::after {
  transform: translateX(-50%) scaleX(1);
}


/* =============================================================================
   ACTIONS — CTA + Бургер
   ============================================================================= */

.header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

/* CTA — переопределяем .btn-primary под белый фон header */
.header__cta {
  background-color: var(--color-secondary);
  color: var(--color-white);
  border-color: var(--color-secondary);
  white-space: nowrap;
}

.header__cta:hover:not(:disabled) {
  background-color: var(--color-secondary-light);
  border-color: var(--color-secondary-light);
  color: var(--color-white);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(172, 20, 34, 0.45);
}

.header__cta:active:not(:disabled) {
  background-color: var(--color-secondary-dark);
  transform: translateY(0);
  box-shadow: none;
}

.header__cta:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.7);
  outline-offset: 3px;
}


/* =============================================================================
   БУРГЕР — мобильное меню
   ============================================================================= */

/*
   <button class="header__burger" id="nav-burger"
           aria-expanded="false" aria-controls="nav-menu"
           aria-label="Открыть меню">
     <span class="header__burger-line"></span>
     <span class="header__burger-line"></span>
     <span class="header__burger-line"></span>
   </button>
*/

.header__burger {
  display: none; /* показывается только на мобайл */
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
  flex-shrink: 0;
}

.header__burger:hover {
  background: rgba(255, 255, 255, 0.10);
}

.header__burger:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.7);
  outline-offset: 2px;
}

/* 3 линии */
.header__burger-line {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--color-white);
  border-radius: var(--radius-full);
  transform-origin: center;
  transition:
    transform  300ms var(--ease-spring),
    opacity    200ms var(--ease-out),
    width      250ms var(--ease-out);
}

/* Состояние открыто — X */
.header__burger[aria-expanded="true"] .header__burger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header__burger[aria-expanded="true"] .header__burger-line:nth-child(2) {
  opacity: 0;
  width: 0;
}

.header__burger[aria-expanded="true"] .header__burger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}


/* =============================================================================
   OVERLAY — затемнение за мобильным меню (добавляется через JS)
   ============================================================================= */

.header__overlay {
  position: fixed;
  inset: 0;
  z-index: calc(var(--z-sticky) - 1);
  background: rgba(0, 0, 0, 0.4);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.header.nav-open .header__overlay {
  opacity: 1;
  pointer-events: auto;
}


/* =============================================================================
   МОБИЛЬНЫЙ РЕЖИМ — ≤900px
   ============================================================================= */

@media (max-width: 900px) {
  .header {
    height: var(--header-h-mobile);
  }

  /* Бургер показываем */
  .header__burger {
    display: flex;
  }

  /* Скрываем CTA на маленьких экранах — оно будет внутри меню */
  .header__cta {
    display: none;
  }

  /* Навигация — выдвигается вниз из хедера */
  .header__nav {
    position: fixed;
    top: var(--header-h-mobile);
    left: 0;
    right: 0;
    z-index: var(--z-sticky);
    max-height: calc(100dvh - var(--header-h-mobile));
    overflow-y: auto;
    overscroll-behavior: contain;

    background-color: var(--header-bg-scrolled);
    backdrop-filter: blur(16px) saturate(1.5);
    -webkit-backdrop-filter: blur(16px) saturate(1.5);
    border-top: 1px solid rgba(255, 255, 255, 0.08);

    /* Скрытое состояние */
    opacity: 0;
    transform: translateY(-8px);
    pointer-events: none;
    visibility: hidden;
    transition:
      opacity    250ms var(--ease-out),
      transform  300ms var(--ease-out),
      visibility 250ms var(--ease-out);
  }

  /* Открытое состояние */
  .header.nav-open .header__nav {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
    visibility: visible;
  }

  /* Список ссылок — вертикально */
  .header__nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: var(--space-4) var(--container-padding);
  }

  /* Мобильная ссылка */
  .header__nav-link {
    display: flex;
    align-items: center;
    padding: 0.9rem 0.75rem;
    font-size: 0.85rem;
    border-radius: var(--radius-sm);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

  .header__nav-list li:last-child .header__nav-link {
    border-bottom: none;
  }

  /* Полоска активной — убираем ::after, меняем на левую полоску */
  .header__nav-link::after {
    display: none;
  }

  .header__nav-link.is-active {
    background-color: rgba(255, 255, 255, 0.08);
    padding-left: calc(0.75rem + 3px);
    border-left: 3px solid var(--color-secondary-light);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  }

  /* CTA внутри мобильного меню */
  .header__nav-list::after {
    content: '';
    display: block;
    height: var(--space-2);
  }

  .header__nav-cta-mobile {
    display: flex;
    margin: var(--space-4) 0.75rem var(--space-6);
  }

  .header__nav-cta-mobile .btn {
    width: 100%;
    justify-content: center;
  }
}

/* Очень маленькие экраны */
@media (max-width: 380px) {
  .header__logo-sub {
    display: none;
  }

  .header__logo-name {
    font-size: 0.95rem;
  }

  .header__logo-mark {
    width: 38px;
    height: 38px;
  }
}

/* End */


/* Start:/local/templates/conference/assets/css/hero.css?177999070317616*/
/* =============================================================================
   PSTU Conference Platform — Hero Section
   100vh · фон --color-primary-dark · геометрические декорации · stagger
   ============================================================================= */

@import '/local/templates/conference/assets/css/./variables.css';


/* =============================================================================
   HERO — Корневой элемент
   ============================================================================= */

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;

  /* Основной фон */
  background-color: var(--color-primary-dark);

  /* ── Декорация 1: Тонкая сетка линий 60×60px ── */
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.020) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.020) 1px, transparent 1px);
  background-size: 60px 60px;
}

/* Нижний градиент — помогает читаемости над fold */
.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 220px;
  background: linear-gradient(to bottom, transparent, rgba(10, 42, 84, 0.45));
  pointer-events: none;
  z-index: 0;
}


/* =============================================================================
   HERO-BG — Декоративный слой (absolute fill)
   ============================================================================= */

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

/* ── Декорация 2: Диагональный бордовый градиент (skewX) ── */
.hero-bg::before {
  content: '';
  position: absolute;
  top: -30%;
  left: -5%;
  width: 55%;
  height: 160%;
  background: linear-gradient(
    140deg,
    var(--color-secondary) 0%,
    var(--color-secondary-dark) 40%,
    transparent 75%
  );
  transform: skewX(-12deg);
  opacity: 0.15;
  transform-origin: top left;
}

/* ── Декорация 4: Точечный паттерн ── */
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
    rgba(255, 255, 255, 0.14) 1px,
    transparent 1px
  );
  background-size: 120px 120px;
  background-position: 30px 30px;
  /* Не дублируем с сеткой — смещение 30px */
}

/* ── Декорация 3: Три декоративных круга ── */

.hero-bg__circle {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.07);
}

/* Большой — справа сверху */
.hero-bg__circle:nth-child(1) {
  width: 580px;
  height: 580px;
  right: -120px;
  top: -160px;
  animation: heroFloat 18s ease-in-out infinite;
}

/* Средний — правее, с бордовым оттенком */
.hero-bg__circle:nth-child(2) {
  width: 340px;
  height: 340px;
  right: 80px;
  top: 120px;
  border-color: rgba(172, 20, 34, 0.18);
  animation: heroFloat 14s ease-in-out infinite reverse;
  animation-delay: -4s;
}

/* Малый — слева снизу */
.hero-bg__circle:nth-child(3) {
  width: 180px;
  height: 180px;
  left: -40px;
  bottom: 120px;
  border-color: rgba(255, 255, 255, 0.05);
  animation: heroFloat 20s ease-in-out infinite;
  animation-delay: -9s;
}

@keyframes heroFloat {
  0%, 100% {
    transform: translateY(0)    rotate(0deg)   scale(1);
  }
  33% {
    transform: translateY(-24px) rotate(4deg)   scale(1.01);
  }
  66% {
    transform: translateY(16px)  rotate(-3deg)  scale(0.99);
  }
}


/* =============================================================================
   HERO INNER — Контейнер контента
   ============================================================================= */

.hero__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-padding);
  padding-top: calc(var(--header-h) + 3rem);
  padding-bottom: 5rem;
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}


/* =============================================================================
   HERO CONTENT — Основной текстовый блок
   ============================================================================= */

.hero__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  max-width: 820px;
}


/* =============================================================================
   BADGE — «🔬 Регистрация открыта»
   Скрыт по умолчанию, показывается через data-attribute
   ============================================================================= */

/*
   Управление видимостью — CSS-only через body[data-conference-status]:
   <body data-conference-status="registration_open">
   Значение устанавливает PHP / Битрикс.

   Альтернативно JS добавляет класс .is-visible
   (см. countdown.js → initStatusElements)
*/

.hero__badge {
  display: none; /* скрыт по умолчанию */
  align-items: center;
  gap: var(--space-2);
  align-self: flex-start;
  padding: 0.4rem 1rem 0.4rem 0.75rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-full);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  font-family: var(--font-family);
  font-size: var(--text-small);
  font-weight: var(--font-medium);
  letter-spacing: 0.01em;
  color: rgba(255, 255, 255, 0.92);
  animation: fadeInUp 0.6s var(--ease-out) 0.2s both;
}

/* Показываем при статусе конференции */
body[data-conference-status="registration_open"] .hero__badge,
.hero__badge.is-visible {
  display: inline-flex;
}

/* Пульсирующая зелёная точка */
.hero__badge-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: var(--radius-full);
  background-color: var(--color-success);
  flex-shrink: 0;
  animation: badgePulse 2.2s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
}

@keyframes badgePulse {
  0% {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.55);
    opacity: 1;
  }
  60% {
    box-shadow: 0 0 0 8px rgba(34, 197, 94, 0);
    opacity: 0.85;
  }
  100% {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0);
    opacity: 1;
  }
}


/* =============================================================================
   TITLE
   ============================================================================= */

.hero__title {
  font-size: var(--text-hero);
  font-weight: var(--font-extrabold);
  line-height: var(--leading-tight);
  letter-spacing: -0.03em;
  color: var(--color-white);
  margin: 0;
  animation: fadeInUp 0.75s var(--ease-out) 0.4s both;
}

/* Слово «конференция» — приглушённый */
.hero__title-dim {
  color: rgba(255, 255, 255, 0.55);
}

/* Акцентное выделение (опционально) — бордовый underline */
.hero__title-accent {
  position: relative;
  display: inline;
}

.hero__title-accent::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0.05em;
  width: 100%;
  height: 0.06em;
  background-color: var(--color-secondary-light);
  border-radius: var(--radius-full);
}


/* =============================================================================
   SUBTITLE
   ============================================================================= */

.hero__subtitle {
  font-size: clamp(1rem, 1.6vw, 1.25rem);
  font-weight: var(--font-light);
  line-height: var(--leading-relaxed);
  color: rgba(255, 255, 255, 0.70);
  max-width: 640px;
  margin: 0;
  animation: fadeInUp 0.75s var(--ease-out) 0.6s both;
}


/* =============================================================================
   META — дата · место · участники
   ============================================================================= */

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  padding: 0;
  margin: 0;
  list-style: none;
  animation: fadeInUp 0.75s var(--ease-out) 0.8s both;
}

.hero__meta-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-small);
  font-weight: var(--font-medium);
  color: rgba(255, 255, 255, 0.65);
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.hero__meta-icon {
  font-size: 1em;
  line-height: 1;
  flex-shrink: 0;
}

/* Разделитель · между элементами */
.hero__meta-sep {
  color: rgba(255, 255, 255, 0.25);
  font-size: 1.2em;
  line-height: 1;
  user-select: none;
}


/* =============================================================================
   CTA — Кнопки регистрации
   ============================================================================= */

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
  animation: fadeInUp 0.75s var(--ease-out) 1.0s both;
}

/* btn-secondary адаптирован под тёмный hero */
.hero__cta .btn-secondary {
  background-color: transparent;
  color: rgba(255, 255, 255, 0.88);
  border-color: rgba(255, 255, 255, 0.32);
}

.hero__cta .btn-secondary:hover:not(:disabled) {
  background-color: rgba(255, 255, 255, 0.10);
  border-color: rgba(255, 255, 255, 0.60);
  color: var(--color-white);
  transform: translateY(-1px);
  box-shadow: none;
}

.hero__cta .btn-secondary:active:not(:disabled) {
  background-color: rgba(255, 255, 255, 0.06);
  transform: translateY(0);
}

.hero__cta .btn-secondary:focus-visible {
  outline-color: rgba(255, 255, 255, 0.7);
}


/* =============================================================================
   COUNTDOWN — Обратный отсчёт
   ============================================================================= */

.countdown {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  animation: fadeInUp 0.75s var(--ease-out) 1.2s both;
}

/* Заголовок над таймером */
.countdown__heading {
  font-size: var(--text-tiny);
  font-weight: var(--font-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.58);
}

/* Контейнер ячеек */
.countdown__numbers {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-6);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: var(--radius-md);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

/* Ячейка (число + подпись) */
.countdown__cell {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  min-width: 3.5rem;
}

/* Число */
.countdown__number {
  display: block;
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: var(--font-bold);
  letter-spacing: -0.04em;
  color: var(--color-white);
  line-height: 1;
  font-variant-numeric: tabular-nums;
  /* Минимальная ширина — не прыгают соседи при смене 2-знак → 1-знак */
  min-width: 2ch;
  text-align: center;
}

/* Анимация при изменении числа */
.countdown__number.is-ticking {
  animation: cdTick 200ms var(--ease-out);
}

@keyframes cdTick {
  from {
    opacity: 0.5;
    transform: translateY(-5px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Подпись под числом */
.countdown__label {
  font-size: 0.65rem;
  font-weight: var(--font-semibold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.58);
  line-height: 1;
}

/* Разделитель : между ячейками */
.countdown__sep {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: var(--font-light);
  color: rgba(255, 255, 255, 0.20);
  line-height: 1;
  align-self: flex-start;
  padding-top: 0.1em;
  user-select: none;
  flex-shrink: 0;
}

/* Сообщение об окончании (вместо чисел) */
.countdown__message {
  font-size: clamp(1rem, 2vw, 1.4rem);
  font-weight: var(--font-semibold);
  color: rgba(255, 255, 255, 0.88);
  padding: var(--space-4) var(--space-6);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: var(--radius-md);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  max-width: none;
  margin: 0;
  animation: fadeInUp 0.5s var(--ease-out) both;
}

.countdown__message[hidden],
.countdown__numbers[hidden] {
  display: none;
}


/* =============================================================================
   SCROLL INDICATOR — Анимированная стрелка вниз
   ============================================================================= */

.hero__scroll {
  position: absolute;
  bottom: 1.75rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  color: rgba(255, 255, 255, 0.30);
  text-decoration: none;
  cursor: pointer;
  border: none;
  background: none;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast);
  /* Появляется после всех stagger-анимаций */
  animation:
    fadeInUp     0.6s var(--ease-out) 1.6s both,
    heroBounce   2.8s ease-in-out     2.2s infinite;
}

.hero__scroll:hover,
.hero__scroll:focus-visible {
  color: rgba(255, 255, 255, 0.70);
}

.hero__scroll:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.5);
  outline-offset: 3px;
}

/* Короткая вертикальная линия над стрелкой */
.hero__scroll-line {
  width: 1px;
  height: 28px;
  background: linear-gradient(to bottom, transparent, currentColor);
  border-radius: var(--radius-full);
}

/* SVG-стрелка (чевron) */
.hero__scroll svg {
  display: block;
  flex-shrink: 0;
}

@keyframes heroBounce {
  0%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(10px);
  }
}


/* =============================================================================
   АНИМАЦИИ — используем fadeInUp из base.css
   Stagger-цепочка встроена через animation-delay на каждый элемент
   ============================================================================= */

/*
  Порядок анимаций при загрузке:
  0.2s — badge
  0.4s — title
  0.6s — subtitle
  0.8s — meta
  1.0s — cta
  1.2s — countdown
  1.6s — scroll indicator

  Используем keyframe fadeInUp из base.css (opacity 0→1, translateY 32→0)
  fill-mode: both — элемент невидим до начала, остаётся видимым после.
*/


/* =============================================================================
   АДАПТИВ — Мобильные устройства
   ============================================================================= */

/* Планшеты (≤1024px) */
@media (max-width: 1024px) {
  .hero__inner {
    padding-top: calc(var(--header-h) + 2rem);
    gap: var(--space-10, 2.5rem);
  }

  .hero-bg__circle:nth-child(1) {
    width: 420px;
    height: 420px;
  }

  .hero-bg__circle:nth-child(2) {
    width: 240px;
    height: 240px;
  }
}

/* Мобильные (≤768px) */
@media (max-width: 768px) {
  .hero__inner {
    padding-top: calc(var(--header-h-mobile) + 1.5rem);
    padding-bottom: 4rem;
    gap: var(--space-8);
  }

  .hero__content {
    gap: var(--space-4);
  }

  /* CTA — вертикально на мобиле */
  .hero__cta {
    flex-direction: column;
    align-items: stretch;
  }

  .hero__cta .btn {
    width: 100%;
    justify-content: center;
  }

  /* Countdown 2×2 — см. responsive.css (≤900px) */

  /* Убираем декоративные круги на маленьких экранах (производительность) */
  .hero-bg__circle:nth-child(1) {
    width: 300px;
    height: 300px;
    right: -100px;
    top: -80px;
  }

  .hero-bg__circle:nth-child(2),
  .hero-bg__circle:nth-child(3) {
    display: none;
  }

  /* Скролл-индикатор скрываем (экономим место) */
  .hero__scroll {
    display: none;
  }
}

/* Маленькие телефоны (≤480px) */
@media (max-width: 480px) {
  .hero__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2);
  }

  .hero__meta-sep {
    display: none;
  }
}

/* End */


/* Start:/local/templates/conference/assets/css/sections.css?177999070356468*/
/* =============================================================================
   PSTU Conference Platform — Page Sections
   Все секции лендинга: базовые стили + About (facts, orgcommittee, topics, partners)
   ============================================================================= */

@import '/local/templates/conference/assets/css/./variables.css';


/* =============================================================================
   BASE SECTION — общие стили для всех секций
   ============================================================================= */

.section {
  padding-block: var(--section-padding);
}

/* Варианты фона */
.section--white  { background-color: var(--color-white); }
.section--subtle { background-color: var(--color-gray-100); }
.section--dark   {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
}

/* Секции по умолчанию — белые */
#about,
#program,
#speakers {
  background-color: var(--color-white);
}

#contacts {
  background-color: var(--blue-deep);
  color: rgba(255, 255, 255, 0.92);
}

#registration,
#conditions,
#materials {
  background-color: var(--color-gray-100);
}


/* =============================================================================
   SECTION HEADER — заголовочный блок каждой секции
   ============================================================================= */

/*
   <header class="section__header">
     <p class="section-tag">Название секции</p>
     <h2 id="section-title">Основной заголовок</h2>
     <p class="lead">Опциональный лид-текст</p>
   </header>
*/

.section__header {
  max-width: 700px;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.section__header h2 {
  margin-top: var(--space-4);
  color: var(--color-text);
}

.section__header .lead {
  margin-top: var(--space-4);
}

/* Заголовок по центру (опциональный модификатор) */
.section__header--center {
  max-width: none;
  text-align: center;
}

.section__header--center .section-tag::before {
  display: none;
}

.section__header--center .section-tag {
  padding-left: 0;
  justify-content: center;
}


/* =============================================================================
   ABOUT — Секция «О конференции»
   ============================================================================= */

/* ---- Двухколоночный layout (60/40) ---------------------------------------- */

.about__layout {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
  margin-bottom: clamp(3.5rem, 7vw, 6rem);
}

/* ---- Левая колонка: текст -------------------------------------------------- */

.about__text {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

/*
   Абзацы внутри описания — переопределяем базовые значения:
   400, 1.05rem, line-height 1.75, --gray-600
*/
.about__text p {
  font-size: 1.05rem;
  font-weight: var(--font-regular);
  line-height: 1.75;
  color: var(--color-gray-600);
  max-width: none;
  margin: 0;
}

.about__text strong {
  font-weight: var(--font-semibold);
  color: var(--color-gray-800);
}


/* =============================================================================
   FACTS CARD — карточка со статистикой
   ============================================================================= */

/*
   <div class="facts-card">
     <div class="facts-card__item">
       <span class="facts-card__number" data-count-to="250" data-count-suffix="+">250+</span>
       <span class="facts-card__label">Участников</span>
     </div>
     ...
   </div>
*/

.facts-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1fr;
  /* 1px-зазор между ячейками через background (цвет зазора) */
  background-color: var(--color-gray-200);
  gap: 1px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-gray-200);
}

.facts-card__item {
  background-color: var(--color-white);
  padding: 1.75rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  transition: background-color var(--transition-fast);
}

.facts-card__item:hover {
  background-color: var(--color-gray-100);
}

/* Число — анимируется через countUp */
.facts-card__number {
  display: block;
  font-family: var(--font-family);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-tight);
  color: var(--color-primary);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

/* Подпись */
.facts-card__label {
  font-size: var(--text-small);
  font-weight: var(--font-medium);
  letter-spacing: 0.02em;
  color: var(--color-gray-500);
  line-height: 1;
}


/* =============================================================================
   ТЕМАТИЧЕСКИЕ НАПРАВЛЕНИЯ — topics-grid
   ============================================================================= */

/*
   <div class="about__topics">
     <h3 class="about__topics-title reveal">Тематические направления</h3>
     <div class="topics-grid" data-stagger data-stagger-step="70">
       <div class="topic-card reveal">
         <div class="topic-card__icon"><!-- SVG --></div>
         <h4 class="topic-card__title">Название</h4>
         <p class="topic-card__desc">Описание направления</p>
       </div>
     </div>
   </div>
*/

.about__topics {
  margin-bottom: clamp(3.5rem, 7vw, 6rem);
}

.about__topics-title {
  font-size: var(--text-h3);
  font-weight: var(--font-semibold);
  color: var(--color-text);
  margin-bottom: var(--space-8);
  letter-spacing: var(--tracking-tight);
}

/* Grid: 3 колонки */
.topics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

/* Карточка направления */
.topic-card {
  padding: 1.5rem;
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  background-color: var(--color-white);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  cursor: default;
  transition:
    border-color var(--transition-base),
    box-shadow   var(--transition-base),
    transform    var(--transition-base);
}

.topic-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

/* Иконка */
.topic-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background-color: var(--color-gray-100);
  color: var(--color-primary);
  flex-shrink: 0;
  transition:
    background-color var(--transition-base),
    color            var(--transition-base);
}

.topic-card__icon svg {
  width: 22px;
  height: 22px;
}

.topic-card:hover .topic-card__icon {
  background-color: var(--color-primary);
  color: var(--color-white);
}

/* Заголовок */
.topic-card__title {
  font-size: 0.95rem;
  font-weight: var(--font-semibold);
  color: var(--color-text);
  line-height: var(--leading-snug);
  letter-spacing: 0;
}

/* Описание */
.topic-card__desc {
  font-size: var(--text-small);
  font-weight: var(--font-regular);
  line-height: var(--leading-normal);
  color: var(--color-text-subtle);
  max-width: none;
  margin: 0;
  flex: 1; /* выравнивание карточек по высоте */
}


/* =============================================================================
   ОРГАНИЗАЦИОННЫЙ КОМИТЕТ
   ============================================================================= */

/*
   <div class="about__orgcommittee reveal">
     <h3 class="about__orgcommittee-title">Организационный комитет</h3>
     <ul class="orgcommittee" role="list">
       <li class="orgcommittee__item">
         <span class="orgcommittee__role">Председатель</span>
         <div class="orgcommittee__person">
           <span class="orgcommittee__name">Иванов И. И.</span>
           <span class="orgcommittee__org">ПГТУ, д.т.н., профессор</span>
         </div>
       </li>
     </ul>
   </div>
*/

.about__orgcommittee {
  margin-bottom: clamp(3.5rem, 7vw, 6rem);
}

.about__orgcommittee-title {
  font-size: var(--text-h3);
  font-weight: var(--font-semibold);
  letter-spacing: var(--tracking-tight);
  color: var(--color-text);
  margin-bottom: var(--space-6);
}

/* Список */
.orgcommittee {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--color-gray-200);
}

.orgcommittee__item {
  display: flex;
  gap: var(--space-6);
  align-items: baseline;
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-gray-200);
  transition: background-color var(--transition-fast);
}

/* Тонкий hover на строке */
.orgcommittee__item:hover {
  background-color: var(--color-gray-100);
  margin-inline: calc(-1 * var(--space-4));
  padding-inline: var(--space-4);
  border-radius: var(--radius-sm);
  border-bottom-color: transparent;
}

/* Должность */
.orgcommittee__role {
  min-width: 220px;
  flex-shrink: 0;
  font-size: var(--text-small);
  font-weight: var(--font-medium);
  color: var(--color-gray-500);
  letter-spacing: 0.02em;
}

/* Блок персоны */
.orgcommittee__person {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

/* ФИО */
.orgcommittee__name {
  font-size: var(--text-body);
  font-weight: var(--font-semibold);
  color: var(--color-text);
}

/* Организация / степень */
.orgcommittee__org {
  font-size: var(--text-small);
  color: var(--color-gray-500);
  line-height: var(--leading-snug);
}


/* =============================================================================
   ПАРТНЁРЫ — CSS Marquee (бесконечная прокрутка)
   ============================================================================= */

/*
   Структура для seamless-loop:
   .partners__track содержит 2 ОДИНАКОВЫХ набора логотипов подряд.
   Анимация translateX(0) → translateX(-50%) = ровно 1 набор.
   При hover — paused.

   <div class="about__partners reveal">
     <p class="about__partners-title">Партнёры конференции</p>
     <div class="partners">
       <div class="partners__track" aria-hidden="true">
         <!-- set 1 -->
         <div class="partner-logo">...</div>  × N
         <!-- set 2 (duplicate) -->
         <div class="partner-logo">...</div>  × N
       </div>
     </div>
   </div>
*/

.about__partners-title {
  font-size: var(--text-tiny);
  font-weight: var(--font-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-gray-400);
  text-align: center;
  margin-bottom: var(--space-8);
}

/* Viewport с обрезкой и fade-масками по краям */
.partners {
  overflow: hidden;
  mask-image: linear-gradient(
    to right,
    transparent,
    black 8%,
    black 92%,
    transparent
  );
  -webkit-mask-image: linear-gradient(
    to right,
    transparent,
    black 8%,
    black 92%,
    transparent
  );
}

/* Пауза при hover */
.partners:hover .partners__track {
  animation-play-state: paused;
}

/* Бегущая строка */
.partners__track {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  width: max-content;
  animation: marqueeScroll 32s linear infinite;
}

/* Обратное направление — второй ряд (если нужен) */
.partners__track--reverse {
  animation-direction: reverse;
}

@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* Логотип-заглушка */
.partner-logo {
  flex-shrink: 0;
  width: 120px;
  height: 60px;
}

.partner-logo__inner {
  width: 100%;
  height: 100%;
  background-color: var(--color-gray-100);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-family);
  font-size: var(--text-tiny);
  font-weight: var(--font-bold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gray-400);
  transition:
    border-color     var(--transition-fast),
    background-color var(--transition-fast),
    color            var(--transition-fast);
  user-select: none;
}

.partner-logo:hover .partner-logo__inner {
  border-color: var(--color-gray-400);
  background-color: var(--color-gray-200);
  color: var(--color-gray-600);
}

/* Реальный логотип (img) */
.partner-logo img {
  max-width: 90px;
  max-height: 40px;
  object-fit: contain;
  filter: grayscale(1) opacity(0.55);
  transition: filter var(--transition-base);
}

.partner-logo:hover img {
  filter: grayscale(0) opacity(1);
}


/* =============================================================================
   УСЛОВИЯ УЧАСТИЯ — #conditions
   ============================================================================= */

.conditions__types {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

.conditions-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  background-color: var(--color-white);
  border: 1.5px solid var(--color-gray-200);
  box-shadow: var(--shadow-sm);
  transition:
    border-color var(--transition-base),
    box-shadow var(--transition-base);
}

.conditions-card:hover {
  border-color: var(--color-gray-300);
  box-shadow: var(--shadow-md);
}

.conditions-card--featured {
  border: 2px solid var(--burgundy);
  box-shadow: var(--shadow-md);
}

.conditions-card--featured:hover {
  border-color: var(--color-secondary-light);
}

.conditions-card__ribbon {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  font-size: var(--text-tiny);
  font-weight: var(--font-bold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-white);
  background: linear-gradient(135deg, var(--burgundy), var(--color-secondary-dark));
  padding: 0.35rem 0.65rem;
  border-radius: var(--radius-sm);
}

.conditions-card__head {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding-right: 5rem;
}

.conditions-card--featured .conditions-card__head {
  padding-right: 6.5rem;
}

.conditions-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background-color: var(--color-gray-100);
  color: var(--color-primary);
  flex-shrink: 0;
}

.conditions-card__icon svg {
  width: 22px;
  height: 22px;
}

.conditions-card__title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: var(--font-semibold);
  color: var(--color-text);
  letter-spacing: var(--tracking-tight);
}

.conditions-card__format {
  margin: 0;
  font-size: var(--text-small);
  color: var(--color-text-muted);
  line-height: var(--leading-snug);
}

.conditions-card__label {
  display: block;
  font-size: var(--text-tiny);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-gray-400);
  margin-bottom: 2px;
}

.conditions-card__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  font-size: var(--text-small);
  color: var(--color-gray-700);
}

.conditions-card__list--check li::before {
  content: '✓';
  margin-right: var(--space-2);
  color: var(--status-pass);
  font-weight: var(--font-bold);
}

.conditions-card__list--plus li::before {
  content: '+';
  margin-right: var(--space-2);
  color: var(--color-primary);
  font-weight: var(--font-bold);
}

.conditions-card__file {
  margin: 0;
  font-size: var(--text-small);
  color: var(--color-text-muted);
}

.conditions-card__file strong {
  color: var(--color-text);
  font-weight: var(--font-semibold);
}

.conditions-card__badge--free {
  align-self: flex-start;
  font-size: var(--text-tiny);
  font-weight: var(--font-bold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-white);
  background-color: var(--color-success);
  padding: 0.35rem 0.65rem;
  border-radius: var(--radius-full);
}

.conditions-card__cta {
  margin-top: auto;
}

/* ---- Аккордеон тезисов ---------------------------------------------------- */

.conditions__accordion-wrap {
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

.conditions-accordion {
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.conditions-accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: 1rem 1.25rem;
  margin: 0;
  border: none;
  background: var(--color-white);
  font-family: var(--font-family);
  font-size: var(--text-body);
  font-weight: var(--font-semibold);
  color: var(--color-text);
  text-align: left;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.conditions-accordion__trigger:hover {
  background-color: var(--color-gray-100);
}

.conditions-accordion__trigger:focus-visible {
  outline: 2px solid var(--color-primary-light);
  outline-offset: -2px;
}

.conditions-accordion__chevron {
  display: inline-flex;
  font-size: 1.1rem;
  line-height: 1;
  color: var(--color-primary);
  transition: transform var(--transition-base);
}

.conditions-accordion.open .conditions-accordion__chevron {
  transform: rotate(180deg);
}

.conditions-accordion__panel {
  overflow: hidden;
}

.conditions-accordion__inner {
  padding: 0 1.25rem 1.25rem;
  border-top: 1px solid var(--color-gray-200);
  padding-top: 1rem;
}

.conditions-thesis-req {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.conditions-thesis-req > div {
  display: grid;
  gap: var(--space-2);
}

.conditions-thesis-req dt {
  font-size: var(--text-small);
  font-weight: var(--font-semibold);
  color: var(--color-text);
}

.conditions-thesis-req dd {
  margin: 0;
  font-size: var(--text-small);
  line-height: var(--leading-relaxed);
  color: var(--color-text-muted);
}

.conditions-thesis-req code {
  font-size: 0.9em;
  padding: 0.1em 0.35em;
  border-radius: 4px;
  background-color: var(--color-gray-100);
  color: var(--color-gray-800);
}

.conditions-thesis-req__sample {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: var(--space-3);
  padding: var(--space-4);
  border-radius: var(--radius-sm);
  border: 1px dashed var(--color-gray-300);
  background-color: var(--color-gray-100);
  font-size: var(--text-tiny);
  color: var(--color-gray-600);
}

.conditions-thesis-req__sample-title {
  font-weight: var(--font-semibold);
  text-align: center;
  color: var(--color-text);
}

.conditions-thesis-req__sample-meta {
  text-align: center;
  font-style: italic;
}

.conditions-thesis-req__sample-body {
  text-align: justify;
  border-top: 1px solid var(--color-gray-200);
  padding-top: var(--space-2);
}

/* ---- Блоки с подзаголовком ------------------------------------------------ */

.conditions__block {
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

.conditions__block:last-child {
  margin-bottom: 0;
}

.conditions__subtitle {
  font-size: var(--text-h3);
  font-weight: var(--font-semibold);
  letter-spacing: var(--tracking-tight);
  color: var(--color-text);
  margin: 0 0 var(--space-6);
}

/* ---- Шаги подачи заявок --------------------------------------------------- */

.conditions-steps {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  justify-content: center;
  gap: 0.5rem 0.25rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.conditions-steps__item {
  flex: 1 1 140px;
  min-width: 120px;
  max-width: 200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-3);
  border-radius: var(--radius-md);
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-sm);
}

.conditions-steps__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background-color: var(--color-gray-100);
  color: var(--color-primary);
}

.conditions-steps__icon svg {
  width: 20px;
  height: 20px;
}

.conditions-steps__num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: var(--radius-full);
  font-size: var(--text-tiny);
  font-weight: var(--font-bold);
  color: var(--color-white);
  background-color: var(--color-primary);
}

.conditions-steps__text {
  font-size: var(--text-small);
  font-weight: var(--font-medium);
  line-height: var(--leading-snug);
  color: var(--color-gray-700);
}

.conditions-steps__arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  align-self: center;
  color: var(--color-gray-400);
  padding: 0 var(--space-1);
}

.conditions-steps__arrow svg {
  width: 22px;
  height: 22px;
}

/* ---- Горизонтальный timeline дат ---------------------------------------- */

.conditions-timeline {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-2);
  width: 100%;
}

.conditions-timeline__item {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-2);
  min-width: 0;
}

.conditions-timeline__dot {
  width: 14px;
  height: 14px;
  border-radius: var(--radius-full);
  flex-shrink: 0;
  border: 2px solid var(--color-gray-300);
  background-color: transparent;
  transition:
    border-color var(--transition-base),
    background-color var(--transition-base),
    box-shadow var(--transition-base);
}

.conditions-timeline__item--past .conditions-timeline__dot {
  border-color: var(--status-pass);
  background-color: var(--status-pass);
}

.conditions-timeline__item--future .conditions-timeline__dot {
  border-color: var(--color-primary);
  background-color: transparent;
}

.conditions-timeline__item--current .conditions-timeline__dot {
  border-color: var(--color-secondary);
  background-color: var(--color-white);
  box-shadow: 0 0 0 3px rgba(172, 20, 34, 0.25);
  animation: conditionsTimelinePulse 2s ease-in-out infinite;
}

@keyframes conditionsTimelinePulse {
  0%, 100% {
    box-shadow: 0 0 0 3px rgba(172, 20, 34, 0.2);
  }
  50% {
    box-shadow: 0 0 0 8px rgba(172, 20, 34, 0.12);
  }
}

.conditions-timeline__label {
  font-size: var(--text-tiny);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-gray-500);
  line-height: var(--leading-snug);
}

.conditions-timeline__date {
  font-size: var(--text-small);
  font-weight: var(--font-semibold);
  color: var(--color-text);
}

.conditions-timeline__line {
  flex: 0 0 auto;
  width: 24px;
  height: 2px;
  margin-top: 6px;
  background: linear-gradient(
    to right,
    var(--color-gray-300),
    var(--color-gray-200)
  );
  align-self: flex-start;
}


/* =============================================================================
   ПРОГРАММА КОНФЕРЕНЦИИ — #program
   ============================================================================= */

.program {
  --program-line: var(--color-gray-200);
  --program-dot: var(--blue-primary);
}

.program__controls {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  margin-bottom: clamp(1.75rem, 4vw, 2.5rem);
}

/* ---- Табы дней (pill) ----------------------------------------------------- */

.program__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding: var(--space-1);
  border-radius: var(--radius-full);
  background-color: var(--color-gray-100);
  width: fit-content;
  max-width: 100%;
}

.program__tab {
  appearance: none;
  margin: 0;
  border: none;
  cursor: pointer;
  font-family: var(--font-family);
  font-size: var(--text-small);
  font-weight: var(--font-semibold);
  letter-spacing: 0.02em;
  padding: 0.65rem 1.15rem;
  border-radius: var(--radius-full);
  color: var(--color-gray-600);
  background-color: transparent;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast),
    box-shadow var(--transition-fast);
}

.program__tab:hover:not([aria-selected="true"]) {
  color: var(--color-text);
  background-color: rgba(15, 60, 115, 0.06);
}

.program__tab:focus-visible {
  outline: 2px solid var(--color-primary-light);
  outline-offset: 2px;
}

.program__tab[aria-selected="true"] {
  background-color: var(--blue-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
}

/* ---- Чипы фильтра секций -------------------------------------------------- */

.program__filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
}

.program__filter {
  appearance: none;
  margin: 0;
  border: 1.5px solid var(--color-gray-200);
  cursor: pointer;
  font-family: var(--font-family);
  font-size: var(--text-tiny);
  font-weight: var(--font-semibold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-full);
  color: var(--color-gray-600);
  background-color: var(--color-white);
  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast),
    color var(--transition-fast);
}

.program__filter:hover:not([aria-pressed="true"]) {
  border-color: var(--color-gray-300);
  color: var(--color-text);
}

.program__filter:focus-visible {
  outline: 2px solid var(--color-primary-light);
  outline-offset: 2px;
}

.program__filter[aria-pressed="true"] {
  background-color: var(--blue-primary);
  border-color: var(--blue-primary);
  color: var(--color-white);
}

/* ---- Область видов (timeline / table) ------------------------------------ */

.program__views {
  position: relative;
  margin-bottom: clamp(1.75rem, 4vw, 2.5rem);
}

.program__day[hidden] {
  display: none !important;
}

/* ---- Вертикальный timeline ----------------------------------------------- */

.program-timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
  padding-left: 1.25rem;
}

.program-timeline::before {
  content: '';
  position: absolute;
  left: 5px;
  top: 0.5rem;
  bottom: 0.5rem;
  width: 2px;
  background: linear-gradient(
    to bottom,
    var(--program-line),
    var(--color-gray-100)
  );
  border-radius: 1px;
}

.program-event {
  position: relative;
  padding-left: var(--space-6);
  padding-bottom: var(--space-6);
}

.program-event:last-child {
  padding-bottom: 0;
}

.program-event::before {
  content: '';
  position: absolute;
  left: -1.25rem;
  top: 0.35rem;
  width: 12px;
  height: 12px;
  margin-left: 0;
  border-radius: var(--radius-full);
  background-color: var(--color-white);
  border: 2px solid var(--program-dot);
  z-index: 1;
  box-sizing: border-box;
}

.program-event--break::before {
  border-color: var(--color-gray-400);
  background-color: var(--color-gray-200);
}

.program-event--plenary::before {
  border-color: var(--blue-primary);
  background-color: var(--blue-primary);
}

.program-event__card {
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  background-color: var(--color-white);
  padding: var(--space-4);
  box-shadow: var(--shadow-sm);
  transition: opacity var(--transition-fast);
}

.program-event[hidden] {
  display: none !important;
}

.program-event--plenary .program-event__card {
  background-color: var(--blue-primary);
  border-color: var(--blue-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-md);
}

.program-event--plenary .program-event__time,
.program-event--plenary .program-event__title,
.program-event--plenary .program-event__desc,
.program-event--plenary .program-event__speaker {
  color: inherit;
}

.program-event--plenary .program-event__badge {
  background-color: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.35);
  color: var(--color-white);
}

.program-event--break .program-event__card {
  background-color: var(--color-gray-100);
  border-color: var(--color-gray-200);
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.program-event__break-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background-color: var(--color-white);
  color: var(--color-gray-500);
  border: 1px solid var(--color-gray-200);
}

.program-event__break-icon svg {
  width: 18px;
  height: 18px;
}

.program-event__break-body {
  flex: 1;
  min-width: 0;
}

.program-event__time {
  display: block;
  font-size: var(--text-tiny);
  font-weight: var(--font-bold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--blue-primary);
  margin-bottom: var(--space-2);
}

.program-event--plenary .program-event__time {
  color: rgba(255, 255, 255, 0.85);
}

.program-event--break .program-event__time {
  color: var(--color-gray-500);
}

.program-event__title {
  margin: 0 0 var(--space-2);
  font-size: 1.05rem;
  font-weight: var(--font-semibold);
  color: var(--color-text);
  line-height: var(--leading-snug);
}

.program-event__desc {
  margin: 0 0 var(--space-3);
  font-size: var(--text-small);
  line-height: var(--leading-relaxed);
  color: var(--color-text-muted);
}

.program-event--plenary .program-event__desc {
  color: rgba(255, 255, 255, 0.88);
}

.program-event__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
}

.program-event__badge {
  display: inline-flex;
  align-items: center;
  font-size: var(--text-tiny);
  font-weight: var(--font-semibold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-gray-200);
  background-color: var(--color-gray-100);
  color: var(--color-gray-600);
}

.program-event__speaker {
  font-size: var(--text-small);
  color: var(--color-gray-600);
}

.program-event--plenary .program-event__speaker {
  color: rgba(255, 255, 255, 0.9);
}

/* ---- Таблица -------------------------------------------------------------- */

.program__table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-sm);
}

.program__table-wrap[hidden] {
  display: none !important;
}

.program-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: var(--text-small);
}

.program-table th,
.program-table td {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  border-bottom: 1px solid var(--color-gray-200);
  vertical-align: top;
}

.program-table th {
  font-size: var(--text-tiny);
  font-weight: var(--font-bold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-gray-500);
  background-color: var(--color-gray-100);
}

.program-table tbody tr:last-child td {
  border-bottom: none;
}

.program-table tr.program-table__row--plenary td {
  background-color: var(--blue-primary);
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.15);
}

.program-table tr.program-table__row--plenary .program-table__muted {
  color: rgba(255, 255, 255, 0.85);
}

.program-table tr.program-table__row--break td {
  background-color: var(--color-gray-100);
}

.program-table__muted {
  color: var(--color-text-muted);
}

.program-table tr[hidden] {
  display: none !important;
}

/* ---- Действия внизу ------------------------------------------------------- */

.program__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
  justify-content: flex-start;
}

.program__timeline-root[hidden],
.program__table-root[hidden] {
  display: none !important;
}


/* =============================================================================
   СПИКЕРЫ — #speakers
   ============================================================================= */

.speakers-section {
  position: relative;
  overflow: hidden;
}

.speakers-section__container {
  position: relative;
  z-index: 1;
}

.speakers-section__quote {
  position: absolute;
  z-index: 0;
  font-family: var(--font-family);
  font-weight: var(--font-black);
  font-size: 8rem;
  line-height: 0.85;
  color: rgba(15, 60, 115, 0.05);
  pointer-events: none;
  user-select: none;
}

.speakers-section__quote--open {
  top: clamp(1.5rem, 6vw, 4rem);
  left: clamp(0.25rem, 2vw, 1.5rem);
}

.speakers-section__quote--close {
  bottom: clamp(1.5rem, 6vw, 4rem);
  right: clamp(0.25rem, 2vw, 1.5rem);
}

.speakers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.25rem, 3vw, 1.75rem);
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.speaker-card {
  display: flex;
  flex-direction: column;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base),
    border-color var(--transition-base);
}

.speaker-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-gray-300);
}

.speaker-card__photo {
  aspect-ratio: 1 / 1;
  width: 100%;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(145deg, var(--blue-deep), var(--blue-primary));
}

.speaker-card__initials {
  font-size: clamp(1.35rem, 3.5vw, 1.85rem);
  font-weight: var(--font-bold);
  letter-spacing: 0.08em;
  color: var(--color-white);
}

.speaker-card__name {
  margin: 0 0 var(--space-2);
  font-family: var(--font-family);
  font-size: 1.1rem;
  font-weight: var(--font-bold);
  line-height: var(--leading-snug);
  color: var(--color-text);
}

.speaker-card__role {
  margin: 0 0 var(--space-2);
  font-size: 0.85rem;
  font-weight: var(--font-regular);
  line-height: var(--leading-snug);
  color: var(--color-gray-500);
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.speaker-card__org {
  margin: 0 0 var(--space-3);
  font-size: 0.8rem;
  font-weight: var(--font-semibold);
  line-height: var(--leading-snug);
  color: var(--blue-primary);
}

.speaker-card__topic {
  margin: 0;
  margin-top: auto;
  padding-left: var(--space-3);
  border-left: 3px solid var(--burgundy);
  font-size: 0.85rem;
  font-style: italic;
  font-weight: var(--font-regular);
  line-height: var(--leading-normal);
  color: var(--color-gray-700);
}

.speakers-section__cta {
  margin: 0;
  text-align: center;
}


/* =============================================================================
   МАТЕРИАЛЫ — #materials
   ============================================================================= */

.materials-search {
  margin-bottom: var(--space-6);
  max-width: 28rem;
}

.materials-search__label {
  display: block;
  margin-bottom: var(--space-2);
  font-size: 0.9rem;
  font-weight: var(--font-semibold);
  color: var(--color-text);
}

.materials-search__field {
  position: relative;
}

.materials-search__icon {
  position: absolute;
  left: var(--space-3);
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  color: var(--color-text-muted);
  pointer-events: none;
}

.materials-search__input {
  width: 100%;
  padding-left: 2.75rem;
}

.materials-search__hint {
  margin-top: var(--space-2);
}

.materials__grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.materials-card {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.materials-card--featured {
  border-left: 4px solid var(--burgundy);
}

.materials-card__icon {
  flex-shrink: 0;
  min-width: 2.75rem;
  height: 2.75rem;
  padding: 0 var(--space-2);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: var(--font-extrabold);
  letter-spacing: 0.04em;
  border-radius: var(--radius-sm);
  color: var(--color-white);
}

.materials-card__icon--pdf {
  background-color: var(--burgundy);
}

.materials-card__body {
  flex: 1 1 14rem;
  min-width: 0;
}

.materials-card__title {
  margin: 0 0 var(--space-1);
  font-size: 1.1rem;
  font-weight: var(--font-bold);
  color: var(--color-text);
}

.materials-card__meta {
  margin: 0 0 var(--space-3);
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.materials-docs__title {
  margin: 0 0 var(--space-2);
  font-size: 1.15rem;
  font-weight: var(--font-bold);
  color: var(--color-text);
}

.materials-docs__lead {
  margin: 0 0 var(--space-4);
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

.materials-docs__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.materials-doc-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
}

.materials-doc-row__icon {
  flex-shrink: 0;
  min-width: 2.25rem;
  height: 2rem;
  padding: 0 var(--space-2);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  font-weight: var(--font-extrabold);
  letter-spacing: 0.05em;
  border-radius: var(--radius-sm);
  color: var(--color-white);
}

.materials-doc-row__icon--pdf {
  background-color: var(--burgundy);
}

.materials-doc-row__icon--doc {
  background-color: var(--blue-primary);
}

.materials-doc-row__main {
  flex: 1 1 10rem;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.materials-doc-row__name {
  font-size: 0.95rem;
  font-weight: var(--font-semibold);
  color: var(--color-text);
}

.materials-doc-row__size {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.materials-gallery__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.materials-gallery__title {
  margin: 0;
  font-size: 1.15rem;
  font-weight: var(--font-bold);
  color: var(--color-text);
}

.materials-gallery__all {
  font-weight: var(--font-semibold);
  font-size: 0.95rem;
  color: var(--blue-primary);
  text-decoration: none;
}

.materials-gallery__all:hover {
  text-decoration: underline;
}

.materials-gallery__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.materials-gallery__cell {
  position: relative;
  margin: 0;
  padding: 0;
  border: none;
  cursor: pointer;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: linear-gradient(145deg, var(--color-gray-200), var(--color-gray-300));
  transition: transform 0.25s ease;
  color: inherit;
  font: inherit;
}

.materials-gallery__cell:hover {
  transform: scale(1.03);
}

.materials-gallery__cell:focus-visible {
  outline: 2px solid var(--blue-primary);
  outline-offset: 2px;
}

.materials-gallery__placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-500);
}

.materials-gallery__placeholder svg {
  width: 2.5rem;
  height: 2.5rem;
}

.materials-gallery__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.45);
  opacity: 0;
  transition: opacity 0.25s ease;
  color: var(--color-white);
  pointer-events: none;
}

.materials-gallery__cell:hover .materials-gallery__overlay {
  opacity: 1;
}

.materials-gallery__overlay svg {
  width: 2rem;
  height: 2rem;
}

.materials-videos__title {
  margin: 0 0 var(--space-4);
  font-size: 1.15rem;
  font-weight: var(--font-bold);
  color: var(--color-text);
}

.materials-videos__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

.materials-video-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--color-white);
  box-shadow: var(--shadow-card);
}

.materials-video-card__thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  background: linear-gradient(160deg, var(--color-gray-700), var(--color-gray-900));
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.92);
}

.materials-video-card__play svg {
  width: 3.5rem;
  height: 3.5rem;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.35));
}

.materials-video-card__caption {
  margin: 0;
  padding: var(--space-3) var(--space-4);
  font-size: 0.9rem;
  font-weight: var(--font-semibold);
  color: var(--color-text);
}

@media (max-width: 960px) {
  .materials-gallery__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .materials-videos__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .materials-gallery__grid {
    grid-template-columns: 1fr;
  }
}


/* =============================================================================
   КОНТАКТЫ — #contacts
   ============================================================================= */

.contacts-section .section__header {
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.contacts-section .section__header h2 {
  color: var(--color-white);
}

.contacts-section .section-tag {
  color: rgba(255, 255, 255, 0.65);
}

.contacts-section .section-tag::before {
  background-color: var(--color-secondary-light);
}

.contacts__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(var(--space-8), 5vw, var(--space-16));
  align-items: start;
}

.contacts__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.contacts__lead {
  margin: 0;
  font-size: var(--text-small);
  line-height: var(--leading-relaxed);
  color: rgba(255, 255, 255, 0.75);
  max-width: 28rem;
}

.contacts__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.contacts__item {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.contacts__item-label {
  font-size: 0.7rem;
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}

.contacts__item-value {
  margin: 0;
  font-size: 1rem;
  font-weight: var(--font-medium);
  line-height: var(--leading-snug);
}

.contacts__item-value a {
  color: var(--color-white);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.35);
  transition:
    border-color var(--transition-fast),
    color var(--transition-fast);
}

.contacts__item-value a:hover {
  border-bottom-color: var(--color-white);
  color: var(--color-white);
}

.contacts__hours {
  margin: 0;
  font-size: var(--text-small);
  color: rgba(255, 255, 255, 0.8);
}

.contacts__social {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
}

.contacts__social-label {
  font-size: 0.7rem;
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  width: 100%;
}

.contacts__social-links {
  display: flex;
  gap: var(--space-3);
}

.contacts__social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-md);
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
  border: 1px solid rgba(255, 255, 255, 0.18);
  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-fast);
}

.contacts__social-link:hover {
  background-color: rgba(255, 255, 255, 0.18);
  border-color: rgba(255, 255, 255, 0.35);
  transform: translateY(-2px);
}

.contacts__social-link:focus-visible {
  outline: 2px solid var(--color-white);
  outline-offset: 2px;
}

.contacts__social-link svg {
  width: 1.35rem;
  height: 1.35rem;
}

.contacts__form-wrap {
  background-color: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: clamp(var(--space-6), 4vw, var(--space-8));
}

.contacts-form .form-label {
  color: rgba(255, 255, 255, 0.88);
}

.contacts-form .form-required::after {
  color: var(--color-secondary-light);
}

.contacts-form .form-input,
.contacts-form .form-textarea {
  background-color: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.22);
  color: var(--color-white);
}

.contacts-form .form-input::placeholder,
.contacts-form .form-textarea::placeholder {
  color: rgba(255, 255, 255, 0.45);
}

.contacts-form .form-input:hover:not(:disabled):not(:focus),
.contacts-form .form-textarea:hover:not(:disabled):not(:focus) {
  border-color: rgba(255, 255, 255, 0.35);
}

.contacts-form .form-input:focus,
.contacts-form .form-textarea:focus {
  border-color: var(--color-primary-light);
  background-color: rgba(255, 255, 255, 0.1);
  box-shadow:
    0 0 0 3px rgba(26, 81, 153, 0.35),
    0 1px 3px rgba(0, 0, 0, 0.2);
}

.contacts-form .form-hint {
  color: rgba(255, 255, 255, 0.55);
}

.contacts-form .btn-primary {
  width: 100%;
}

.contacts-map {
  margin-top: clamp(var(--space-8), 6vw, var(--space-12));
}

.contacts-map__placeholder {
  position: relative;
  min-height: 280px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02)),
    var(--color-primary-dark);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-8);
  text-align: center;
}

.contacts-map__placeholder-icon {
  width: 3rem;
  height: 3rem;
  color: rgba(255, 255, 255, 0.35);
}

.contacts-map__placeholder-title {
  margin: 0;
  font-size: 1rem;
  font-weight: var(--font-semibold);
  color: rgba(255, 255, 255, 0.85);
}

.contacts-map__placeholder-note {
  margin: 0;
  max-width: 22rem;
  font-size: var(--text-small);
  line-height: var(--leading-normal);
  color: rgba(255, 255, 255, 0.55);
}

@media (max-width: 960px) {
  .contacts__layout {
    grid-template-columns: 1fr;
  }
}


/* =============================================================================
   FOOTER
   ============================================================================= */

.footer {
  background-color: var(--color-gray-900);
  color: rgba(255, 255, 255, 0.82);
}

.footer__main {
  padding-block: clamp(var(--space-8), 5vw, var(--space-12));
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(var(--space-8), 5vw, var(--space-12));
  align-items: start;
}

.footer__logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: inherit;
  margin-bottom: var(--space-4);
}

.footer__logo-mark {
  width: 2.75rem;
  height: 2.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: var(--font-black);
  letter-spacing: 0.02em;
  color: var(--color-white);
  background: linear-gradient(145deg, var(--color-primary-light), var(--color-primary));
  border-radius: var(--radius-sm);
}

.footer__logo-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  line-height: 1.15;
}

.footer__logo-name {
  font-size: 0.95rem;
  font-weight: var(--font-bold);
  color: var(--color-white);
}

.footer__logo-sub {
  font-size: 0.7rem;
  font-weight: var(--font-medium);
  color: rgba(255, 255, 255, 0.55);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.footer__about {
  margin: 0 0 var(--space-4);
  font-size: var(--text-small);
  line-height: var(--leading-relaxed);
  color: rgba(255, 255, 255, 0.65);
  max-width: 22rem;
}

.footer__copy-inline {
  margin: 0;
  font-size: var(--text-tiny);
  color: rgba(255, 255, 255, 0.45);
}

.footer__col-title {
  margin: 0 0 var(--space-4);
  font-size: 0.7rem;
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
}

.footer__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__list a {
  font-size: var(--text-small);
  font-weight: var(--font-medium);
  color: rgba(255, 255, 255, 0.82);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer__list a:hover {
  color: var(--color-white);
}

.footer__list a:focus-visible {
  outline: 2px solid var(--color-primary-light);
  outline-offset: 2px;
  border-radius: 2px;
}

.footer__bottom {
  padding-block: var(--space-4);
}

.footer__bottom-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3) var(--space-6);
}

.footer__bottom-copy {
  margin: 0;
  font-size: var(--text-tiny);
  color: rgba(255, 255, 255, 0.5);
}

.footer__bottom-tagline {
  margin: 0;
  font-size: var(--text-tiny);
  font-style: italic;
  color: rgba(255, 255, 255, 0.45);
}

.footer__bottom-seo {
  margin: 0;
  font-size: var(--text-tiny);
}

.footer__bottom-seo a {
  color: rgba(255, 255, 255, 0.55);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.footer__bottom-seo a:hover {
  color: rgba(255, 255, 255, 0.85);
  border-bottom-color: rgba(255, 255, 255, 0.45);
}

@media (max-width: 900px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer__brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 600px) {
  .footer__grid {
    grid-template-columns: 1fr;
  }
}


/* =============================================================================
   АДАПТИВ
   ============================================================================= */

/* Условия: планшет — 2 колонки карточек, «Докладчик» на всю ширину */
@media (max-width: 960px) and (min-width: 601px) {
  .conditions__types {
    grid-template-columns: repeat(2, 1fr);
    max-width: none;
    margin-inline: 0;
  }

  .conditions-card--featured {
    grid-column: 1 / -1;
    order: -1;
  }
}

/* Планшеты (≤960px) — 2 колонки topics, 1 колонка layout */
@media (max-width: 960px) {
  .about__layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .about__aside {
    display: flex;
    justify-content: flex-start;
  }

  .facts-card {
    max-width: 420px;
  }

  .topics-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .conditions-steps {
    flex-direction: column;
    align-items: stretch;
  }

  .conditions-steps__item {
    max-width: none;
    flex: none;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-start;
    text-align: left;
    gap: var(--space-3);
  }

  .conditions-steps__item .conditions-steps__text {
    flex: 1 1 200px;
  }

  .conditions-steps__arrow {
    transform: rotate(90deg);
    padding: var(--space-2) 0;
    align-self: center;
  }

  .conditions-timeline {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-4);
  }

  .conditions-timeline__line {
    width: 2px;
    height: 24px;
    margin: 0 auto;
    margin-top: 0;
    background: linear-gradient(
      to bottom,
      var(--color-gray-300),
      var(--color-gray-200)
    );
  }

  .conditions-timeline__item {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-start;
    text-align: left;
    gap: var(--space-3);
  }

  .conditions-timeline__item .conditions-timeline__dot {
    margin-top: 4px;
  }

  .conditions-timeline__item .conditions-timeline__label,
  .conditions-timeline__item .conditions-timeline__date {
    flex: 1 1 auto;
  }

  .program__tabs {
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    flex-wrap: nowrap;
    justify-content: flex-start;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
  }

  .program__tab {
    flex-shrink: 0;
  }

  .speakers-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Мобильные (≤600px) */
@media (max-width: 600px) {
  .topics-grid {
    grid-template-columns: 1fr;
  }

  .conditions__types {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin-inline: auto;
  }

  .conditions-card--featured {
    grid-column: auto;
    order: -1;
  }

  .orgcommittee__item {
    flex-direction: column;
    gap: var(--space-2);
  }

  .orgcommittee__role {
    min-width: auto;
  }

  .orgcommittee__item:hover {
    margin-inline: calc(-1 * var(--space-3));
    padding-inline: var(--space-3);
  }

  .facts-card {
    max-width: 100%;
  }

  .speakers-grid {
    grid-template-columns: 1fr;
  }

  .speakers-section__quote {
    font-size: clamp(3.5rem, 18vw, 5rem);
  }
}

/* Очень маленькие (≤380px) */
@media (max-width: 380px) {
  .facts-card {
    grid-template-columns: 1fr;
  }
}

/* End */


/* Start:/local/templates/conference/assets/css/forms.css?177999070314438*/
/* =============================================================================
   PSTU Conference Platform — Forms (регистрация)
   Дополняет компоненты из components.css (.form-*, .alert)
   ============================================================================= */

@import '/local/templates/conference/assets/css/./variables.css';

/* -----------------------------------------------------------------------------
   Секция регистрации
----------------------------------------------------------------------------- */

.registration-section .section__header {
  margin-bottom: clamp(1.75rem, 4vw, 2.5rem);
}

.registration {
  max-width: 800px;
  margin-inline: auto;
}

.registration--tabs {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

/* Две панели: активная в потоке, неактивная перекрывается (fade) */
.registration__panels {
  position: relative;
  min-height: 12rem;
}

.registration__panel {
  width: 100%;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity 0.28s ease,
    visibility 0.28s ease;
}

.registration__panel--active {
  position: relative;
  z-index: 1;
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.registration__panel:not(.registration__panel--active) {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 0;
  overflow: hidden;
}

/* -----------------------------------------------------------------------------
   Табы «Слушатель» / «Докладчик»
----------------------------------------------------------------------------- */

.registration__tabs {
  display: flex;
  gap: var(--space-2);
  padding: var(--space-1);
  border-radius: var(--radius-md);
  background-color: var(--color-gray-100);
  border: 1px solid var(--color-gray-200);
}

.registration__tab {
  flex: 1;
  cursor: pointer;
  font-family: var(--font-family);
  font-size: var(--text-small);
  font-weight: var(--font-semibold);
  padding: 0.65rem 1rem;
  border: none;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--color-gray-600);
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast),
    box-shadow var(--transition-fast);
}

.registration__tab:hover:not([aria-selected="true"]) {
  color: var(--color-text);
  background-color: rgba(15, 60, 115, 0.06);
}

.registration__tab:focus-visible {
  outline: 2px solid var(--color-primary-light);
  outline-offset: 2px;
}

.registration__tab[aria-selected="true"] {
  background-color: var(--color-white);
  color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}


.registration__placeholder {
  margin: 0;
  padding: var(--space-6);
  text-align: center;
  border-radius: var(--radius-md);
  border: 1px dashed var(--color-gray-300);
  background-color: var(--color-gray-100);
}

/* -----------------------------------------------------------------------------
   Оболочка формы + алерт
----------------------------------------------------------------------------- */

.registration__shell {
  position: relative;
}

.registration__alert {
  margin-bottom: var(--space-4);
}

.registration__alert[hidden] {
  display: none !important;
}

/* -----------------------------------------------------------------------------
   Сетка формы: 2 колонки → 1
----------------------------------------------------------------------------- */

.registration-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

@media (max-width: 640px) {
  .registration-form .form-row {
    grid-template-columns: 1fr;
  }
}

/* -----------------------------------------------------------------------------
   Fields: radio row, fieldset
----------------------------------------------------------------------------- */

.form-fieldset {
  margin: 0;
  padding: 0;
  border: none;
  min-width: 0;
}

.form-fieldset .form-label {
  margin-bottom: var(--space-3);
}

.form-radio-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
}

/* -----------------------------------------------------------------------------
   Блок «Проживание и логистика»
----------------------------------------------------------------------------- */

.registration-form__divider {
  margin: clamp(1.5rem, 4vw, 2.25rem) 0 var(--space-6);
  padding-top: clamp(1.25rem, 3vw, 1.75rem);
  border-top: 1px solid var(--color-gray-200);
}

.registration-form__divider--spaced {
  margin-top: clamp(2rem, 5vw, 2.75rem);
}

.registration-form__block-title {
  margin: 0;
  font-size: var(--text-h3);
  font-weight: var(--font-semibold);
  color: var(--color-text);
  letter-spacing: var(--tracking-tight);
}

/* -----------------------------------------------------------------------------
   Условный блок дат гостиницы
----------------------------------------------------------------------------- */

.registration-form__hotel-dates {
  overflow: hidden;
}

.registration-form__hotel-dates[hidden] {
  display: none !important;
}

.registration-form__hotel-dates-inner {
  padding-bottom: var(--space-4);
}

/* -----------------------------------------------------------------------------
   Ссылки, капча, отправка
----------------------------------------------------------------------------- */

.registration-form__link {
  color: var(--color-primary);
  font-weight: var(--font-medium);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.registration-form__link:hover {
  color: var(--color-primary-light);
}

.registration-form__captcha .form-label {
  margin-bottom: var(--space-2);
}

.registration-form__smartcaptcha {
  min-height: 100px;
  border-radius: var(--radius-sm);
  border: 1px dashed var(--color-gray-300);
  background-color: var(--color-gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}

.registration-form__smartcaptcha:empty::after {
  content: 'SmartCaptcha';
  font-size: var(--text-tiny);
  font-weight: var(--font-semibold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-gray-400);
}

.registration-form__smartcaptcha:not(:empty)::after {
  display: none;
}

.registration-form__submit-wrap {
  margin-top: var(--space-2);
}

.registration-form__submit-wrap .btn {
  position: relative;
}

/* -----------------------------------------------------------------------------
   Состояния формы
----------------------------------------------------------------------------- */

.registration-form__body[hidden] {
  display: none !important;
}

.registration-form[data-form-state="loading"] .registration-form__body:not([hidden]) {
  pointer-events: none;
  opacity: 0.65;
}

.registration-form__success {
  text-align: center;
  padding: clamp(2rem, 5vw, 3rem) var(--space-4);
}

.registration-form__success[hidden] {
  display: none !important;
}

.registration-form__success-icon {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-6);
}

.registration-form__success-title {
  margin: 0 0 var(--space-2);
  font-size: var(--text-h3);
  font-weight: var(--font-bold);
  color: var(--color-success);
}

.registration-form__success-text {
  margin: 0 0 var(--space-8);
  font-size: var(--text-body);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

/* Анимация галочки (запуск при показе успеха) */
.registration-checkmark__circle {
  stroke: var(--color-success);
  stroke-width: 2;
  stroke-dasharray: 151;
  stroke-dashoffset: 151;
  transform-origin: center;
}

.registration-checkmark__check {
  stroke: var(--color-success);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 36;
  stroke-dashoffset: 36;
}

.registration-form__success--animate .registration-checkmark__circle {
  animation: registrationCheckCircle 0.55s ease-out forwards;
}

.registration-form__success--animate .registration-checkmark__check {
  animation: registrationCheckDraw 0.45s 0.45s ease-out forwards;
}

@keyframes registrationCheckCircle {
  to {
    stroke-dashoffset: 0;
  }
}

@keyframes registrationCheckDraw {
  to {
    stroke-dashoffset: 0;
  }
}

/* -----------------------------------------------------------------------------
   Прогресс загрузки (XHR, форма докладчика)
----------------------------------------------------------------------------- */

.registration-form__upload-progress {
  margin-bottom: var(--space-4);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  background-color: var(--color-gray-100);
}

.registration-form__upload-progress[hidden] {
  display: none !important;
}

.registration-form__upload-progress-track {
  height: 6px;
  border-radius: var(--radius-full);
  background-color: var(--color-gray-200);
  overflow: hidden;
  margin-bottom: var(--space-2);
}

.registration-form__upload-progress-bar {
  height: 100%;
  width: 0%;
  border-radius: var(--radius-full);
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
  transition: width 0.12s ease-out;
}

.registration-form__upload-progress-text {
  margin: 0;
  font-size: var(--text-small);
  font-weight: var(--font-medium);
  color: var(--color-text-muted);
}

/* -----------------------------------------------------------------------------
   Зона файла .DOCX
----------------------------------------------------------------------------- */

.file-upload-zone {
  position: relative;
  border: 2px dashed var(--color-gray-300);
  border-radius: var(--radius-md);
  padding: var(--space-8) var(--space-4);
  text-align: center;
  cursor: pointer;
  background-color: var(--color-gray-100);
  transition:
    border-color var(--transition-base),
    background-color var(--transition-base),
    box-shadow var(--transition-base);
}

.file-upload-zone:hover:not(.file-upload-zone--error):not(.file-upload-zone--uploading) {
  border-color: var(--color-gray-400);
  background-color: var(--color-white);
}

.file-upload-zone:focus-visible {
  outline: 2px solid var(--color-primary-light);
  outline-offset: 2px;
}

.file-upload-zone--drag {
  border-color: var(--color-primary) !important;
  background-color: rgba(15, 60, 115, 0.06) !important;
}

.file-upload-zone--selected {
  border-style: solid;
  border-color: var(--color-success);
  background-color: rgba(34, 197, 94, 0.06);
}

.file-upload-zone--error {
  border-color: var(--color-error);
  border-style: solid;
  background-color: rgba(239, 68, 68, 0.05);
}

.file-upload-zone--uploading {
  pointer-events: none;
  border-style: solid;
  border-color: var(--color-primary-light);
}

.file-upload-zone__input {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.file-upload-zone__title {
  margin: 0 0 var(--space-2);
  font-size: var(--text-body);
  font-weight: var(--font-semibold);
  color: var(--color-text);
}

.file-upload-zone__sub {
  margin: 0 0 var(--space-2);
  font-size: var(--text-small);
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.file-upload-zone__hint {
  margin: 0;
  font-size: var(--text-tiny);
  color: var(--color-gray-500);
}

.file-upload-zone__icon {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-3);
  color: var(--color-gray-400);
}

.file-upload-zone__selected {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  text-align: left;
}

.file-upload-zone__word-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: linear-gradient(145deg, #185abd, #2b7ce8);
  color: var(--color-white);
  font-weight: var(--font-black);
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.file-upload-zone__file-meta {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.file-upload-zone__name {
  font-size: var(--text-small);
  font-weight: var(--font-semibold);
  color: var(--color-text);
  word-break: break-word;
}

.file-upload-zone__size {
  font-size: var(--text-tiny);
  color: var(--color-gray-500);
}

.file-upload-zone__local-bar {
  height: 4px;
  border-radius: var(--radius-full);
  background-color: var(--color-gray-200);
  overflow: hidden;
  margin-bottom: var(--space-2);
}

.file-upload-zone__local-bar span {
  display: block;
  height: 100%;
  width: 0%;
  background-color: var(--color-primary);
  transition: width 0.1s linear;
}

.file-upload-zone__error {
  margin-top: var(--space-3);
  margin-bottom: 0;
  justify-content: center;
}

.file-upload-zone__error[hidden] {
  display: none !important;
}

/* -----------------------------------------------------------------------------
   Соавторы
----------------------------------------------------------------------------- */

.coauthors {
  margin-bottom: var(--space-4);
}

.coauthors__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-bottom: var(--space-3);
}

.coauthor-row {
  padding: var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  background-color: var(--color-gray-100);
}

.coauthor-row__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.coauthor-row__title {
  font-size: var(--text-tiny);
  font-weight: var(--font-bold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-gray-500);
}

.coauthor-row__error {
  margin-top: var(--space-1);
}

/* End */


/* Start:/local/templates/conference/assets/css/responsive.css?17799907038985*/
/* =============================================================================
   PSTU Conference Platform — Responsive, a11y touch targets, print
   Брейкпоинты ТЗ: 480 / 768 / 900 / 1024 / 1280px
   Кроссбраузерность: Chrome, Firefox, Safari, Edge, Яндекс.Браузер (стандартный CSS;
   критичные свойства дублируются в компонентах: -webkit-backdrop-filter и т.д.)
   ============================================================================= */

/* -----------------------------------------------------------------------------
   Общие утилиты для «узких» экранов
----------------------------------------------------------------------------- */

@media (max-width: 1279px) {
  .section {
    padding-block: clamp(3rem, 7vw, 5.5rem);
  }
}

@media (max-width: 1023px) {
  :root {
    --container-padding: clamp(1rem, 3.5vw, 1.75rem);
  }
}

/* =============================================================================
   ≤480px — малые смартфоны
   ============================================================================= */
@media (max-width: 480px) {
  .container {
    padding-inline: clamp(0.875rem, 4vw, 1.25rem);
  }

  .section {
    padding-block: clamp(2.75rem, 10vw, 3.5rem);
  }

  .section__header {
    margin-bottom: clamp(1.25rem, 5vw, 1.75rem);
  }
}

/* =============================================================================
   481px–767px — крупные телефоны (портрет)
   ============================================================================= */
@media (min-width: 481px) and (max-width: 767px) {
  .section {
    padding-block: clamp(3rem, 8vw, 4.25rem);
  }
}

/* =============================================================================
   ≤767px — телефоны (общие правила секций)
   ============================================================================= */
@media (max-width: 767px) {
  .materials-search {
    max-width: none;
  }

  .contacts__layout {
    gap: var(--space-6);
  }
}

/* =============================================================================
   ≤900px — планшет / мобильное меню (синхрон с header.css)
   Hero countdown 2×2, спикеры 1 колонка, формы 1 колонка
   ============================================================================= */
@media (max-width: 900px) {
  /* ── Hero: таймер 2×2 ── */
  .countdown__numbers {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    padding: var(--space-3) var(--space-4);
    background-color: rgba(255, 255, 255, 0.05);
    overflow: hidden;
  }

  .countdown__cell {
    padding: var(--space-4);
    background: rgba(10, 42, 84, 0.6);
    min-width: auto;
  }

  .countdown__sep {
    display: none;
  }

  /* ── Спикеры: одна колонка (раньше breakpoints в sections.css) ── */
  .speakers-grid {
    grid-template-columns: 1fr;
  }

  /* ── Регистрация и прочие формы: одна колонка ── */
  .registration-form .form-row {
    grid-template-columns: 1fr;
  }

  /* Табы регистрации — удобнее на тач */
  .registration__tab {
    min-height: 44px;
    padding-inline: var(--space-4);
  }

  /* Мобильная навигация — минимальная высота строки 44px */
  .header__nav-link {
    min-height: 44px;
  }

  .header__burger {
    width: 44px;
    height: 44px;
  }

  .header__burger[aria-expanded="true"] .header__burger-line:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }

  .header__burger[aria-expanded="true"] .header__burger-line:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  .header__nav-cta-mobile .btn {
    min-height: 44px;
  }
}

/* =============================================================================
   768px–899px — планшет узкий
   ============================================================================= */
@media (min-width: 768px) and (max-width: 899px) {
  .program__filters {
    gap: var(--space-2);
  }
}

/* =============================================================================
   900px–1023px — планшет широкий / малый ноутбук
   ============================================================================= */
@media (min-width: 900px) and (max-width: 1023px) {
  .speakers-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .topics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* =============================================================================
   1024px–1279px — десктоп
   ============================================================================= */
@media (min-width: 1024px) and (max-width: 1279px) {
  .container {
    max-width: 100%;
  }
}

/* =============================================================================
   ≥1280px — широкий контейнер (совпадает с --container-max)
   ============================================================================= */
@media (min-width: 1280px) {
  .container {
    padding-inline: clamp(1.25rem, 2.5vw, 2rem);
  }
}

/* =============================================================================
   Тач-цели ≥ 44×44px (WCAG 2.5.5 — pointer / малые экраны)
   ============================================================================= */
@media (max-width: 1024px) {
  .btn:not(.btn-icon) {
    min-height: 44px;
    padding-top: max(0.5rem, calc((44px - 1em) / 2));
    padding-bottom: max(0.5rem, calc((44px - 1em) / 2));
  }

  .btn-sm:not(.btn-icon) {
    min-height: 44px;
    padding-inline: 1.25rem;
  }

  .hero__cta .btn {
    min-height: 44px;
  }

  .form-input:not([type="checkbox"]):not([type="radio"]),
  .form-textarea,
  .form-select {
    min-height: 44px;
  }

  .form-textarea {
    min-height: 120px;
  }

  .program__tab {
    min-height: 44px;
    padding-inline: var(--space-4);
  }

  .program__filter {
    min-height: 44px;
    padding-inline: var(--space-4);
  }

  .footer__list a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
  }

  .form-checkbox-label {
    min-height: 44px;
    align-items: center;
  }
}

@media (pointer: coarse) {
  .header__nav-link {
    min-height: 44px;
  }
}

/* =============================================================================
   PRINT
   ============================================================================= */
@media print {
  *,
  *::before,
  *::after {
    box-shadow: none !important;
    text-shadow: none !important;
  }

  html {
    scroll-behavior: auto;
  }

  body {
    background: #fff !important;
    color: #000 !important;
    font-size: 11pt;
    line-height: 1.4;
  }

  .header,
  .footer {
    position: static !important;
    background: #fff !important;
    color: #000 !important;
    border: none !important;
  }

  .header__burger,
  .header__overlay,
  .hero__scroll,
  .hero-bg,
  .speakers-section__quote,
  .contacts-map,
  .registration-form__captcha,
  .registration-form__submit-wrap button[type="submit"],
  .btn-loading {
    display: none !important;
  }

  .header__nav {
    position: static !important;
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
    max-height: none !important;
    overflow: visible !important;
    border: none !important;
  }

  .header__nav-list {
    flex-direction: row !important;
    flex-wrap: wrap !important;
    gap: 0.5rem !important;
    padding: 0 !important;
  }

  .header__nav-link {
    color: #000 !important;
    padding: 0.25rem 0.5rem !important;
    border: none !important;
  }

  .hero {
    min-height: auto !important;
    padding: 1rem 0 !important;
    background: #fff !important;
    page-break-after: avoid;
  }

  .hero__title,
  .hero__subtitle,
  .section h2,
  .section h3 {
    color: #000 !important;
  }

  a[href^="http"]::after,
  a[href^="#"]::after {
    content: ' (' attr(href) ')';
    font-size: 0.85em;
    font-weight: normal;
  }

  a[href^="#"]::after {
    content: '';
  }

  .section {
    padding-block: 1rem !important;
    page-break-inside: avoid;
  }

  .reveal {
    opacity: 1 !important;
    transform: none !important;
  }

  .registration__panel:not(.registration__panel--active) {
    display: none !important;
  }

  .program__day[hidden],
  .program-event[hidden] {
    display: none !important;
  }
}

/* End */


/* Start:/local/templates/conference/template_styles.css?1779990703102*/
/* 
 * Template styles for Bitrix
 * Main styles are loaded via Asset::addCss() in header.php
 */

/* End */
/* /local/templates/conference/assets/css/base.css?17799907039752 */
/* /local/templates/conference/assets/css/variables.css?17799907036126 */
/* /local/templates/conference/assets/css/components.css?177999070331418 */
/* /local/templates/conference/assets/css/header.css?177999070314001 */
/* /local/templates/conference/assets/css/hero.css?177999070317616 */
/* /local/templates/conference/assets/css/sections.css?177999070356468 */
/* /local/templates/conference/assets/css/forms.css?177999070314438 */
/* /local/templates/conference/assets/css/responsive.css?17799907038985 */
/* /local/templates/conference/template_styles.css?1779990703102 */