/**
 * Sportuz / Uztiming - Master Theme Stylesheet (Unified)
 *
 * Единый файл стилей темы uztiming:
 * - Глобальные переменные (Dark / Light темы)
 * - Шапка и навигация (wp_nav_menu)
 * - Главный экран Hero и интерактивный Live-виджет хронометража
 * - Сетка и карточки соревнований (CPT events)
 * - Формы авторизации, регистрации и сброса пароля (page-*.php)
 * - Подвал и адаптивность
 *
 * @package sportuz
 */

/* ==========================================================================
   1. CSS ПЕРЕМЕННЫЕ (ТЕМНАЯ И СВЕТЛАЯ ТЕМЫ)
   ========================================================================== */

:root {
  --bg-main: #0b0d10;
  --text-main: #ffffff;
  --text-muted: #8a8d98;
  --accent: #ff5416;
  --accent-hover: #e0440e;
  --accent-glow: rgba(255, 84, 22, 0.25);
  --nav-border: rgba(255, 255, 255, 0.06);
  --btn-secondary-border: rgba(255, 255, 255, 0.2);

  /* Карточки и виджеты */
  --widget-bg: rgba(255, 255, 255, 0.02);
  --widget-border: rgba(255, 255, 255, 0.06);
  --widget-shadow: rgba(0, 0, 0, 0.6);
  --icon-bg: rgba(255, 255, 255, 0.04);
  --card-hover-border: rgba(255, 84, 22, 0.45);

  /* График высоты */
  --track-bg-fill: rgba(255, 255, 255, 0.08);
  --track-stroke: var(--accent);

  /* Фоновые паттерны */
  --grid-pattern: rgba(255, 255, 255, 0.04);
  --glow-color: rgba(255, 84, 22, 0.15);
  --padding-x: clamp(1rem, 5vw, 5rem);

  /* Поля ввода и формы */
  --card-bg: rgba(255, 255, 255, 0.02);
  --card-border: rgba(255, 255, 255, 0.06);
  --card-shadow: rgba(0, 0, 0, 0.6);
  --input-bg: rgba(255, 255, 255, 0.04);
  --input-border: rgba(255, 255, 255, 0.1);
  --input-focus: rgba(255, 84, 22, 0.5);

  /* Кнопки */
  --btn-text: #ffffff;
  --btn-bg: #ff5416;
  --btn-shadow: rgba(255, 84, 22, 0.25);
  --btn-shadow-hover: rgba(255, 84, 22, 0.4);

  /* Статусы */
  --alert-error-bg: rgba(255, 75, 75, 0.1);
  --alert-error-border: rgba(255, 75, 75, 0.3);
  --alert-error-text: #ff6b6b;
  --alert-success-bg: rgba(40, 167, 69, 0.12);
  --alert-success-border: rgba(40, 167, 69, 0.35);
  --alert-success-text: #4ade80;
  --alert-pending-bg: rgba(255, 193, 7, 0.12);
  --alert-pending-border: rgba(255, 193, 7, 0.35);
  --alert-pending-text: #facc15;
}

body.light-theme,
html.light-theme body {
  --bg-main: #f4f5f7;
  --text-main: #121418;
  --text-muted: #6b6e7a;
  --accent: #e0440e;
  --accent-hover: #c43808;
  --accent-glow: rgba(224, 68, 14, 0.25);
  --nav-border: rgba(0, 0, 0, 0.06);
  --btn-secondary-border: rgba(0, 0, 0, 0.2);

  --widget-bg: #ffffff;
  --widget-border: rgba(0, 0, 0, 0.08);
  --widget-shadow: rgba(0, 0, 0, 0.06);
  --icon-bg: rgba(0, 0, 0, 0.04);
  --card-hover-border: #e0440e;

  --track-bg-fill: rgba(0, 0, 0, 0.06);
  --track-stroke: #e0440e;

  --grid-pattern: rgba(0, 0, 0, 0.035);
  --glow-color: rgba(255, 84, 22, 0.22);

  --card-bg: rgba(255, 255, 255, 0.95);
  --card-border: rgba(0, 0, 0, 0.08);
  --card-shadow: rgba(0, 0, 0, 0.06);

  --input-bg: rgba(0, 0, 0, 0.03);
  --input-border: rgba(0, 0, 0, 0.1);
  --input-focus: #e0440e;

  --btn-text: #ffffff;
  --btn-bg: #ff5416;
  --btn-shadow: rgba(255, 84, 22, 0.2);
  --btn-shadow-hover: rgba(255, 84, 22, 0.3);
  --btn-shadow-hover: rgba(0, 0, 0, 0.2);

  --alert-error-bg: rgba(220, 53, 69, 0.1);
  --alert-error-border: rgba(220, 53, 69, 0.3);
  --alert-error-text: #dc3545;
  --alert-success-bg: rgba(40, 167, 69, 0.15);
  --alert-success-border: rgba(40, 167, 69, 0.4);
  --alert-success-text: #15803d;
  --alert-pending-bg: rgba(217, 119, 6, 0.12);
  --alert-pending-border: rgba(217, 119, 6, 0.35);
  --alert-pending-text: #b45309;
}

/* ==========================================================================
   2. БАЗОВЫЕ ПРАВИЛА
   ========================================================================== */

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

body {
  font-family: 'Rubik', sans-serif;
  background-color: var(--bg-main);
  color: var(--text-main);
  overflow-x: hidden;
  transition: background-color 0.3s ease, color 0.3s ease;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--padding-x);
  position: relative;
  z-index: 1;
}

.bg-pattern {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100vh;
  background-image: radial-gradient(var(--grid-pattern) 1.5px, transparent 1.5px);
  background-size: 30px 30px;
  z-index: 0;
  pointer-events: none;
}

/* ==========================================================================
   3. ШАПКА И МЕНЮ (HEADER & NAV)
   ========================================================================== */

header.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px var(--padding-x);
  border-bottom: 1px solid var(--nav-border);
  position: relative;
  z-index: 10;
}

.logo {
  display: flex;
  align-items: center;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-main);
  text-decoration: none;
  letter-spacing: -0.5px;
}

.logo svg {
  height: 20px;
  width: 65px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 4;
  stroke-linecap: round;
  margin-right: 6px;
}

.logo .dot {
  color: var(--accent);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5vw;
  list-style: none;
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s ease;
}

.nav-links a:hover,
.nav-links .current-menu-item > a {
  color: var(--text-main);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

/* ==========================================================================
   2.1. ПЕРЕКЛЮЧАТЕЛЬ ЯЗЫКОВ (I18N LANGUAGE SWITCHER)
   ========================================================================== */

.lang-switcher-dropdown {
  position: relative;
  display: inline-block;
  user-select: none;
}

.lang-dropdown-toggle {
  background: var(--widget-bg);
  border: 1px solid var(--btn-secondary-border);
  color: var(--text-main);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.25s ease;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.lang-dropdown-toggle:hover,
.lang-switcher-dropdown.is-open .lang-dropdown-toggle {
  border-color: var(--accent);
  background: rgba(255, 84, 22, 0.1);
  box-shadow: 0 0 16px rgba(255, 84, 22, 0.15);
}

body.light-theme .lang-dropdown-toggle:hover,
body.light-theme .lang-switcher-dropdown.is-open .lang-dropdown-toggle {
  border-color: var(--accent);
  background: rgba(224, 68, 14, 0.08);
}

.lang-flag {
  font-size: 1.05rem;
  line-height: 1;
}

.lang-current-code {
  font-family: 'Share Tech Mono', monospace;
  letter-spacing: 0.5px;
}

.lang-chevron {
  font-size: 0.75rem;
  color: var(--text-muted);
  transition: transform 0.25s ease;
}

.lang-switcher-dropdown.is-open .lang-chevron {
  transform: rotate(180deg);
  color: var(--text-main);
}

.lang-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 190px;
  background: var(--card-bg);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--widget-border);
  border-radius: 16px;
  padding: 8px;
  margin: 0;
  list-style: none;
  box-shadow: 0 20px 40px var(--widget-shadow);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px) scale(0.98);
  transition: opacity 0.2s cubic-bezier(0.16, 1, 0.3, 1), transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.2s;
}

.lang-switcher-dropdown.is-open .lang-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.lang-menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: 10px;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  transition: all 0.2s ease;
}

.lang-menu-item:hover {
  background: var(--widget-bg);
  color: var(--text-main);
}

.lang-menu-item.is-active {
  background: rgba(255, 84, 22, 0.12);
  color: var(--accent);
  font-weight: 600;
}

body.light-theme .lang-menu-item.is-active {
  background: rgba(224, 68, 14, 0.1);
  color: var(--accent);
}

.lang-menu-item .lang-name {
  flex: 1;
}

.lang-menu-item .lang-badge {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.72rem;
  padding: 2px 6px;
  border-radius: 4px;
  background: var(--icon-bg);
  color: var(--text-muted);
}

.lang-menu-item .lang-check-icon {
  color: var(--accent);
  font-size: 0.9rem;
}

body.light-theme .lang-menu-item .lang-check-icon {
  color: var(--accent);
}

/* Инлайн-вариант переключателя (для мобильного меню или подвала) */
.lang-switcher-inline {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px;
  background: var(--widget-bg);
  border: 1px solid var(--btn-secondary-border);
  border-radius: 24px;
}

.lang-pill {
  padding: 4px 10px;
  border-radius: 16px;
  font-size: 0.8rem;
  font-weight: 600;
  font-family: 'Share Tech Mono', monospace;
  color: var(--text-muted);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all 0.2s ease;
}

.lang-pill:hover {
  color: var(--text-main);
}

.lang-pill.is-active {
  background: var(--accent);
  color: #0b0d10;
}

body.light-theme .lang-pill.is-active {
  background: #8cb300;
  color: #ffffff;
}

.theme-toggle {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1.45rem;
  transition: 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.theme-toggle:hover {
  color: var(--text-main);
  transform: rotate(15deg);
}

.btn-login {
  background: transparent;
  border: 1px solid var(--btn-secondary-border);
  color: var(--text-main);
  padding: 8px 24px;
  border-radius: 30px;
  font-weight: 500;
  font-size: 0.9rem;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.25s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.btn-login:hover {
  border-color: var(--text-main);
  background: var(--widget-bg);
}

.btn-back {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: color 0.25s ease;
}

.btn-back:hover {
  color: var(--text-main);
}

/* ==========================================================================
   4. ГЛАВНЫЙ ЭКРАН HERO
   ========================================================================== */

.hero {
  padding: clamp(50px, 8vw, 90px) 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 5vw, 60px);
  align-items: center;
  position: relative;
}

.glow-bg {
  position: absolute;
  top: 50%;
  right: 15%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--glow-color) 0%, transparent 60%);
  transform: translateY(-50%);
  filter: blur(60px);
  z-index: -1;
  pointer-events: none;
}

.hero-text {
  position: relative;
}

.badge {
  display: inline-block;
  padding: 6px 14px;
  background: rgba(255, 84, 22, 0.15);
  border-left: 2px solid var(--accent);
  color: var(--text-main);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 20px;
}

.hero h1 {
  font-size: clamp(2.2rem, 3.5vw + 0.5rem, 3.4rem);
  font-weight: 800;
  line-height: 1.18;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: -1px;
}

.hero h1 .highlight {
  color: var(--accent);
  transition: all 0.3s ease;
}

body.light-theme .hero h1 .highlight {
  color: #0b0d10;
  background: var(--accent);
  padding: 0 10px;
  border-radius: 4px;
  display: inline-block;
  transform: skew(-5deg);
}

.hero .subtitle {
  font-size: clamp(0.95rem, 1.2vw, 1.05rem);
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 35px;
  max-width: 88%;
}

.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
}

.btn-primary,
.btn-secondary {
  padding: 14px 28px;
  border-radius: 30px;
  font-size: clamp(0.9rem, 2vw, 0.95rem);
  cursor: pointer;
  text-align: center;
  flex: 1;
  min-width: 170px;
  font-weight: 600;
  transition: 0.3s ease;
  text-decoration: none;
  display: inline-flex;
  justify-content: center;
  align-items: center;
}

.btn-primary {
  background: var(--accent);
  color: #ffffff;
  border: none;
  font-weight: 700;
  box-shadow: 0 10px 20px rgba(255, 84, 22, 0.25);
}

.btn-primary:hover {
  transform: translateY(-3px);
  background: var(--accent-hover);
  box-shadow: 0 15px 25px rgba(255, 84, 22, 0.35);
}

.btn-secondary {
  background: transparent;
  color: var(--text-main);
  border: 2px solid var(--btn-secondary-border);
}

.btn-secondary:hover {
  border-color: var(--text-main);
  background: var(--widget-bg);
}

/* ==========================================================================
   5. LIVE-ВИДЖЕТ ХРОНОМЕТРАЖА (HERO VISUAL)
   ========================================================================== */

.hero-visual {
  display: flex;
  justify-content: flex-end;
}

.dashboard-widget {
  background: var(--widget-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--widget-border);
  border-radius: 24px;
  padding: clamp(25px, 4vw, 35px);
  width: 100%;
  max-width: 480px;
  box-shadow: 0 25px 50px var(--widget-shadow);
  transition: 0.4s ease;
}

.widget-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
}

.live-tag {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 1px;
  text-transform: uppercase;
}

body.light-theme .live-tag {
  color: #8cb300;
}

.pulse-dot {
  width: 10px;
  height: 10px;
  background-color: var(--accent);
  border-radius: 50%;
  animation: pulse-animation 1.5s infinite;
}

body.light-theme .pulse-dot {
  background-color: #8cb300;
}

.sports-icons {
  display: flex;
  gap: 10px;
}

.sport-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--icon-bg);
  border: 1px solid transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 1.3rem;
  transition: 0.3s ease;
}

.sport-icon.active {
  background: rgba(255, 84, 22, 0.15);
  color: var(--accent);
  border-color: var(--accent);
}

body.light-theme .sport-icon.active {
  background: var(--accent);
  color: #0b0d10;
  border-color: #0b0d10;
}

.widget-time {
  font-family: 'Share Tech Mono', monospace;
  font-size: clamp(3rem, 6vw, 4.5rem);
  color: var(--text-main);
  line-height: 1;
  margin: 0 0 20px;
  letter-spacing: -2px;
}

.elevation-track {
  margin-bottom: 25px;
}

.track-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.track-info .current-km {
  color: var(--accent);
  font-weight: 700;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 4px;
}

body.light-theme .track-info .current-km {
  color: #0b0d10;
}

.elevation-graph {
  position: relative;
  width: 100%;
  height: 50px;
  border-bottom: 1px solid var(--widget-border);
}

.elevation-svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

.graph-marker {
  position: absolute;
  top: 0;
  left: 75%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  transform: translateX(-50%);
}

.marker-line {
  width: 1px;
  height: 100%;
  background: linear-gradient(to bottom, var(--accent), transparent);
}

body.light-theme .marker-line {
  background: linear-gradient(to bottom, #121418, transparent);
}

.marker-dot {
  position: absolute;
  top: 12px;
  width: 12px;
  height: 12px;
  background: var(--accent);
  border: 2px solid var(--bg-main);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--glow-color);
}

body.light-theme .marker-dot {
  background: #121418;
  border-color: #fff;
}

.widget-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  padding-top: 5px;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 6px;
}

.stat-value {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-main);
  margin-top: 5px;
}

@keyframes pulse-animation {
  0% { box-shadow: 0 0 0 0 rgba(255, 84, 22, 0.5); }
  70% { box-shadow: 0 0 0 10px rgba(255, 84, 22, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 84, 22, 0); }
}

/* ==========================================================================
   6. СЕКЦИЯ КАРТОЧЕК СОРЕВНОВАНИЙ (RACES GRID)
   ========================================================================== */

.races-section {
  padding: 60px 0 100px;
  position: relative;
  z-index: 1;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 40px;
  flex-wrap: wrap;
  gap: 20px;
}

.section-header h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
}

.section-header h2 i {
  color: var(--accent);
  margin-right: 12px;
}

body.light-theme .section-header h2 i {
  color: #8cb300;
}

.filters {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 5px;
  scrollbar-width: none;
}

.filters::-webkit-scrollbar {
  display: none;
}

.filter-btn {
  padding: 10px 20px;
  background: transparent;
  border: 1px solid var(--btn-secondary-border);
  border-radius: 30px;
  color: var(--text-muted);
  white-space: nowrap;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.25s ease;
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: inherit;
}

.filter-btn:hover {
  color: var(--text-main);
  border-color: var(--text-muted);
}

.filter-btn.active {
  background: var(--text-main);
  color: var(--bg-main);
  border-color: var(--text-main);
  font-weight: 600;
}

.races-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 30px;
}

/* Карточка соревнования */
.race-card {
  background: var(--widget-bg);
  border: 1px solid var(--widget-border);
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: 0.3s ease;
  backdrop-filter: blur(10px);
}

.race-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px var(--widget-shadow);
  border-color: var(--card-hover-border);
}

/* Баннер / превью карточки */
.card-image {
  height: 160px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(0, 0, 0, 0.2));
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--widget-border);
}

body.light-theme .card-image {
  background: linear-gradient(135deg, #e9ecef, #dee2e6);
}

.card-image i.main-icon {
  font-size: 3.5rem;
  color: var(--text-muted);
  opacity: 0.35;
}

/* Бейджи статусов */
.status-badge {
  position: absolute;
  top: 15px;
  left: 15px;
  padding: 6px 14px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  gap: 5px;
  z-index: 2;
}

.status-open {
  background: var(--accent);
  color: #ffffff;
  box-shadow: 0 5px 15px rgba(255, 84, 22, 0.25);
}

.status-live {
  background: #ff0055;
  color: #ffffff;
  box-shadow: 0 5px 15px rgba(255, 0, 85, 0.25);
  animation: pulse-live 2s infinite;
}

.status-closed {
  background: var(--icon-bg);
  border: 1px solid var(--widget-border);
  color: var(--text-muted);
}

@keyframes pulse-live {
  0% { opacity: 1; }
  50% { opacity: 0.75; }
  100% { opacity: 1; }
}

/* Контент карточки */
.card-content {
  padding: 25px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.3;
}

.card-title a {
  color: var(--text-main);
  text-decoration: none;
  transition: color 0.2s;
}

.card-title a:hover {
  color: var(--accent);
}

/* Списки информации с иконками */
.card-info-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 25px;
}

.info-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.info-item i {
  font-size: 1.3rem;
  color: var(--text-main);
  background: var(--icon-bg);
  padding: 6px;
  border-radius: 8px;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

body.light-theme .info-item i {
  background: rgba(0, 0, 0, 0.05);
}

.info-item span strong {
  color: var(--text-main);
  font-weight: 600;
}

/* Кнопка в карточке */
.card-btn {
  margin-top: auto;
  width: 100%;
  padding: 14px;
  border-radius: 12px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: 0.3s;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  text-decoration: none;
}

.btn-register {
  background: rgba(255, 84, 22, 0.1);
  border: 1px solid var(--accent);
  color: var(--text-main);
}

.btn-register:hover {
  background: var(--accent);
  color: #ffffff;
}

body.light-theme .btn-register {
  background: #ffffff;
  color: #121418;
}

body.light-theme .btn-register:hover {
  background: var(--accent);
  color: #121418;
  border-color: #0b0d10;
}

.btn-results {
  background: var(--icon-bg);
  border: 1px solid var(--widget-border);
  color: var(--text-main);
}

.btn-results:hover {
  background: var(--text-main);
  color: var(--bg-main);
}

/* ==========================================================================
   7. ФОРМЫ АВТОРИЗАЦИИ, РЕГИСТРАЦИИ И СБРОСА (PAGE-*.PHP)
   ========================================================================== */

.login-wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 16px 40px;
  position: relative;
  z-index: 1;
}

.login-card {
  background: var(--card-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--card-border);
  border-radius: 24px;
  padding: 40px;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 25px 50px var(--card-shadow);
  transition: all 0.3s ease;
}

.login-header {
  text-align: center;
  margin-bottom: 28px;
}

.login-header-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
  background: rgba(255, 84, 22, 0.08);
  border: 1px solid rgba(255, 84, 22, 0.25);
  color: var(--accent);
}

body.light-theme .login-header-icon {
  background: rgba(18, 20, 24, 0.05);
  border-color: rgba(18, 20, 24, 0.12);
  color: #121418;
}

.login-header h1 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 6px;
  letter-spacing: -0.5px;
  color: var(--text-main);
}

.login-header p {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.45;
}

.alert-error,
.alert-success,
.alert-pending {
  padding: 14px 16px;
  border-radius: 14px;
  margin-bottom: 22px;
  font-size: 0.88rem;
  text-align: center;
  line-height: 1.5;
  border-width: 1px;
  border-style: solid;
}

.alert-error {
  background-color: var(--alert-error-bg);
  border-color: var(--alert-error-border);
  color: var(--alert-error-text);
}

.alert-success {
  background-color: var(--alert-success-bg);
  border-color: var(--alert-success-border);
  color: var(--alert-success-text);
}

.alert-pending {
  background-color: var(--alert-pending-bg);
  border-color: var(--alert-pending-border);
  color: var(--alert-pending-text);
}

.input-group {
  position: relative;
  margin-bottom: 20px;
}

.input-group i.icon-left {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 1.25rem;
  transition: color 0.25s ease;
  pointer-events: none;
}

.form-control {
  width: 100%;
  padding: 14px 15px 14px 45px;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: 12px;
  color: var(--text-main);
  font-size: 0.95rem;
  font-family: inherit;
  outline: none;
  transition: all 0.25s ease;
}

.form-control::placeholder {
  color: var(--text-muted);
  opacity: 0.75;
}

.form-control:focus {
  border-color: var(--accent);
  background: transparent;
  box-shadow: 0 0 15px rgba(255, 84, 22, 0.15);
}

body.light-theme .form-control:focus {
  border-color: var(--input-focus);
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.05);
}

.input-group:focus-within i.icon-left {
  color: var(--accent);
}

body.light-theme .input-group:focus-within i.icon-left {
  color: var(--input-focus);
}

.toggle-password {
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 1.25rem;
  cursor: pointer;
  transition: color 0.25s ease;
  user-select: none;
  z-index: 2;
}

.toggle-password:hover {
  color: var(--text-main);
}

.form-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 26px;
  font-size: 0.85rem;
}

.checkbox-group {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  cursor: pointer;
  user-select: none;
}

.checkbox-group input {
  accent-color: var(--accent);
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.forgot-link {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.25s ease;
}

.forgot-link:hover {
  color: var(--accent);
  text-decoration: underline;
}

body.light-theme .forgot-link:hover {
  color: var(--text-main);
}

.btn-submit {
  width: 100%;
  padding: 14px 20px;
  background: var(--btn-bg);
  color: var(--btn-text);
  border: none;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s ease;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  box-shadow: 0 10px 20px var(--btn-shadow);
  text-decoration: none;
  font-family: inherit;
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 24px var(--btn-shadow-hover);
}

body:not(.light-theme) .btn-submit:hover {
  background: var(--accent-hover);
}

body.light-theme .btn-submit:hover {
  background: var(--accent);
  color: #121418;
}

.auth-footer {
  margin-top: 24px;
  text-align: center;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.auth-footer.auth-footer-nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-top: 1px solid var(--card-border);
  padding-top: 18px;
}

.auth-footer a {
  color: var(--text-main);
  text-decoration: none;
  font-weight: 600;
  margin-left: 5px;
  transition: color 0.25s ease;
}

.auth-footer a:hover {
  color: var(--accent);
}

body.light-theme .auth-footer a:hover {
  color: #121418;
  text-decoration: underline;
}

.invalid-feedback {
  display: none;
  width: 100%;
  margin-top: 5px;
  padding-left: 45px;
  font-size: 0.8rem;
  color: var(--alert-error-text);
}

.was-validated .form-control:invalid ~ .invalid-feedback {
  display: block;
}

.was-validated .form-control:invalid {
  border-color: var(--alert-error-text);
}

.was-validated .input-group:has(.form-control:invalid) i.icon-left {
  color: var(--alert-error-text);
}

.was-validated .form-control:valid {
  border-color: var(--input-border);
  background-image: none !important;
}

.was-validated .form-control:valid:focus {
  border-color: var(--accent);
}

/* Селектор ролей */
.role-selector-group {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 22px;
}

.role-card-option {
  position: relative;
}

.role-card-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.role-card-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 12px 6px;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: 12px;
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: all 0.25s ease;
  min-height: 52px;
  user-select: none;
}

.role-card-label i {
  font-size: 1.25rem;
  margin-bottom: 3px;
}

.role-card-label:hover {
  border-color: var(--input-focus);
  color: var(--text-main);
}

.role-card-option input[type="radio"]:checked + .role-card-label {
  border-color: var(--accent);
  background: rgba(255, 84, 22, 0.08);
  color: var(--text-main);
  font-weight: 700;
  box-shadow: 0 0 15px rgba(255, 84, 22, 0.15);
}

body.light-theme .role-card-option input[type="radio"]:checked + .role-card-label {
  border-color: #121418;
  background: rgba(18, 20, 24, 0.06);
  color: #121418;
  box-shadow: 0 0 12px rgba(0, 0, 0, 0.05);
}

.role-info-note {
  font-size: 0.78rem;
  line-height: 1.45;
  color: var(--text-muted);
  margin-top: -10px;
  margin-bottom: 22px;
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--input-bg);
  border: 1px dashed var(--input-border);
}

/* ==========================================================================
   8. ПОДВАЛ (FOOTER)
   ========================================================================== */

footer.site-footer {
  border-top: 1px solid var(--nav-border);
  padding: 60px 0 40px;
  text-align: center;
  position: relative;
  z-index: 2;
  margin-top: auto;
}

.footer-logo {
  display: inline-flex;
  margin-bottom: 16px;
}

.footer-nav {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.footer-nav a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.88rem;
  transition: color 0.2s;
}

.footer-nav a:hover {
  color: var(--text-main);
}

.footer-payment-badges {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
}

.footer-copy {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 16px;
}

/* ==========================================================================
   8. СТРАНИЦА ОТДЕЛЬНОГО МЕРОПРИЯТИЯ (SINGLE EVENT)
   Hero с фоном из админки, 4 пункта, описание, таймлайн и документы
   ========================================================================== */

.single-event-page {
  position: relative;
  min-height: 100vh;
}

/* Hero-блок соревнований */
.event-hero-section {
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 80px 24px 100px;
  min-height: 520px;
  display: flex;
  align-items: center;
  box-sizing: border-box;
}

.event-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 13, 16, 0.72) 0%, rgba(11, 13, 16, 0.9) 65%, #0b0d10 100%);
  z-index: 1;
}

body.light-theme .event-hero-overlay {
  background: linear-gradient(180deg, rgba(244, 245, 247, 0.75) 0%, rgba(244, 245, 247, 0.92) 65%, #f4f5f7 100%);
}

.event-hero-container {
  position: relative;
  z-index: 5;
  max-width: 1180px;
  margin: 0 auto;
  width: 100%;
}

.event-breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.event-breadcrumbs a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.event-breadcrumbs a:hover {
  color: var(--accent);
}

.event-breadcrumbs .bc-sep {
  opacity: 0.4;
}

.event-breadcrumbs .bc-current {
  color: var(--text-main);
  font-weight: 600;
}

.event-hero-badges {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.badge-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 14px;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.badge-status.status-open {
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-status.status-closed {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  display: inline-block;
  animation: pulse-ring 1.8s cubic-bezier(0.45, 0, 0.55, 1) infinite;
}

@keyframes pulse-ring {
  0% { transform: scale(0.9); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.8; }
}

.badge-category {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-main);
}

.event-hero-title {
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.025em;
  margin: 0 0 16px 0;
  color: var(--text-main);
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.event-hero-tagline {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 720px;
  margin: 0 0 32px 0;
  line-height: 1.5;
}

/* Сетка 4 ключевых пунктов Hero */
.event-hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
  margin: 32px 0;
}

.hero-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  transition: transform 0.2s, border-color 0.2s, background 0.2s;
}

body.light-theme .hero-item {
  background: rgba(255, 255, 255, 0.85);
  border-color: rgba(0, 0, 0, 0.08);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04);
}

.hero-item:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
  background: rgba(255, 255, 255, 0.07);
}

.hero-item-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--accent);
  background: var(--accent-glow);
  border: 1px solid rgba(255, 84, 22, 0.25);
  flex-shrink: 0;
}

.hero-item-content {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.hero-item-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.hero-item-val {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.25;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.hero-item-sub {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.event-hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.btn-hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 30px;
  border-radius: 14px;
  background: var(--accent);
  color: #ffffff;
  font-weight: 800;
  font-size: 0.95rem;
  text-decoration: none;
  box-shadow: 0 4px 20px var(--accent-glow);
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
}

.btn-hero-cta:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(255, 84, 22, 0.4);
  color: #ffffff;
}

.btn-hero-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 24px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-main);
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
  transition: all 0.2s;
  backdrop-filter: blur(8px);
}

.btn-hero-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--accent);
  color: var(--accent);
}

/* ==========================================================================
   Основной лейаут: Главная колонка + Сайдбар
   ========================================================================== */

.event-body-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 32px;
  max-width: 1180px;
  margin: -40px auto 80px;
  padding: 0 24px;
  position: relative;
  z-index: 10;
  box-sizing: border-box;
}

.event-main-column {
  min-width: 0;
}

.event-section {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 24px;
  padding: 36px;
  margin-bottom: 28px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

body.light-theme .event-section {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.section-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--card-border);
  flex-wrap: wrap;
  gap: 12px;
}

.section-kicker {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 4px;
}

.section-title {
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--text-main);
  margin: 0;
  letter-spacing: -0.015em;
}

.event-content-body {
  color: var(--text-main);
  line-height: 1.7;
  font-size: 0.95rem;
}

.event-content-body p {
  margin-bottom: 18px;
}

.event-content-body .lead-text {
  font-size: 1.08rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Перки / фичи соревнований */
.event-perks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin: 28px 0;
}

.perk-card {
  padding: 20px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--card-border);
}

.perk-icon {
  font-size: 2rem;
  color: var(--accent);
  margin-bottom: 12px;
  display: inline-block;
}

.perk-title {
  font-weight: 800;
  font-size: 0.95rem;
  color: var(--text-main);
  margin-bottom: 6px;
}

.perk-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   Расписание соревнований (Timeline)
   ========================================================================== */

.schedule-sync-badge {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.05);
  padding: 4px 12px;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.event-timeline {
  display: flex;
  flex-direction: column;
  padding-left: 8px;
}

.timeline-step {
  display: flex;
  align-items: flex-start;
  position: relative;
  padding-bottom: 24px;
}

.timeline-step:last-child {
  padding-bottom: 0;
}

.timeline-time-col {
  width: 90px;
  flex-shrink: 0;
  padding-top: 2px;
}

.timeline-clock {
  font-family: monospace;
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.05);
  padding: 3px 8px;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.timeline-marker {
  position: relative;
  width: 28px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 6px;
}

.marker-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--card-border);
  border: 2px solid var(--bg-main);
  z-index: 2;
}

.timeline-step.highlight-step .marker-dot {
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent);
}

.marker-line {
  position: absolute;
  top: 18px;
  bottom: -6px;
  width: 2px;
  background: rgba(255, 255, 255, 0.08);
}

.timeline-step:last-child .marker-line {
  display: none;
}

.timeline-content-col {
  flex: 1;
  padding-left: 8px;
}

.timeline-step-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-main);
  margin: 0 0 4px 0;
}

.timeline-step.highlight-step .timeline-step-title {
  color: var(--accent);
}

.timeline-step-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.5;
}

/* ==========================================================================
   Документы соревнования
   ========================================================================== */

.docs-count-badge {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  background: var(--accent-glow);
  padding: 4px 12px;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.docs-intro-text {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.event-docs-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.doc-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  transition: border-color 0.2s, background 0.2s;
  gap: 14px;
}

.doc-item:hover {
  border-color: var(--accent);
  background: rgba(255, 255, 255, 0.06);
}

.doc-icon-box {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  background: rgba(255, 84, 22, 0.12);
  color: var(--accent);
  border: 1px solid rgba(255, 84, 22, 0.2);
  flex-shrink: 0;
}

.doc-info {
  flex: 1;
  min-width: 0;
}

.doc-name {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 4px;
}

.doc-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  color: var(--text-muted);
  flex-wrap: wrap;
}

.doc-tag {
  background: rgba(255, 255, 255, 0.08);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: monospace;
  font-weight: 700;
  color: var(--text-main);
}

.btn-download-doc {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--card-border);
  color: var(--text-main);
  font-size: 0.8rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.2s;
  flex-shrink: 0;
}

.btn-download-doc:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
}

/* ==========================================================================
   Sticky Сайдбар соревнований
   ========================================================================== */

.event-sidebar-column {
  position: relative;
}

.event-sticky-card {
  position: sticky;
  top: 90px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 24px;
  padding: 28px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.sticky-reg-header {
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--card-border);
}

.sticky-price-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  font-weight: 700;
  margin-bottom: 4px;
}

.sticky-price-val {
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--accent);
  letter-spacing: -0.02em;
}

.sticky-quick-info {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.quick-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  gap: 10px;
}

.quick-k {
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.quick-v {
  font-weight: 700;
  color: var(--text-main);
  text-align: right;
}

.btn-sidebar-reg {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 14px;
  border-radius: 14px;
  background: var(--accent);
  color: #ffffff;
  font-weight: 800;
  font-size: 0.95rem;
  text-decoration: none;
  box-shadow: 0 4px 18px var(--accent-glow);
  transition: all 0.2s;
  box-sizing: border-box;
}

.btn-sidebar-reg:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  color: #ffffff;
}

.btn-sidebar-reg.is-disabled {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-muted);
  box-shadow: none;
  cursor: not-allowed;
}

.sidebar-help-box {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 20px;
  padding: 14px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--card-border);
  font-size: 0.78rem;
  color: var(--text-muted);
}

.sidebar-help-box i {
  font-size: 1.4rem;
  color: var(--accent);
  flex-shrink: 0;
}

.sidebar-help-box strong {
  display: block;
  color: var(--text-main);
  margin-bottom: 2px;
}

.sidebar-help-box a {
  color: var(--accent);
  text-decoration: none;
}

/* ==========================================================================
   9. АДАПТИВНОСТЬ (RESPONSIVE)
   ========================================================================== */

@media (max-width: 992px) {
  .event-body-layout {
    grid-template-columns: 1fr;
    margin-top: -20px;
  }
  .event-sticky-card {
    position: static;
  }
  .nav-links {
    display: none;
  }
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }
  .hero-visual {
    justify-content: center;
  }
  .hero .subtitle {
    margin: 0 auto 30px;
  }
  .badge {
    margin: 0 auto 20px;
  }
  .glow-bg {
    top: 20%;
    right: 50%;
    transform: translateX(50%);
  }
  .races-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .event-hero-grid {
    grid-template-columns: 1fr;
  }
  .event-section {
    padding: 24px 18px;
  }
  .timeline-step {
    flex-direction: column;
    padding-left: 24px;
  }
  .timeline-time-col {
    width: auto;
    margin-bottom: 6px;
  }
  .timeline-marker {
    position: absolute;
    left: 0;
    top: 4px;
  }
}

@media (max-width: 480px) {
  .login-card {
    padding: 30px 20px;
    border-radius: 18px;
  }
  .login-header h1 {
    font-size: 1.45rem;
  }
}