/* roulang page: index */
:root {
  --primary: #1B5A9C;
  --primary-dark: #104277;
  --primary-light: #EDF4FA;
  --accent: #F26B3A;
  --accent-dark: #d85b2a;
  --bg: #F4F8FB;
  --text: #16273A;
  --text-secondary: #4A647E;
  --text-muted: #7C93A8;
  --border: #E5EDF4;
  --success: #10B981;
  --disabled: #CBD5E1;
  --radius: 20px;
  --radius-sm: 12px;
  --shadow: 0 4px 24px rgba(27, 90, 156, 0.08);
  --shadow-lg: 0 12px 40px rgba(27, 90, 156, 0.14);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.75;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color .2s ease;
}

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

button {
  font-family: inherit;
  cursor: pointer;
}

input, select, textarea {
  font-family: inherit;
  font-size: 1rem;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow .3s ease;
}

.site-header.scrolled {
  box-shadow: 0 4px 20px rgba(27, 90, 156, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.brand-icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 20px;
  font-weight: 900;
}

.brand-text {
  font-size: 20px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.3px;
  white-space: nowrap;
}

.brand-text span {
  color: var(--primary);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 1;
  justify-content: center;
}

.nav-link {
  display: inline-block;
  padding: 8px 18px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: all .2s ease;
}

.nav-link:hover {
  color: var(--primary);
  background: var(--primary-light);
}

.nav-link.active {
  color: var(--primary);
  background: var(--primary-light);
  font-weight: 600;
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
  color: var(--text);
  font-size: 18px;
  align-items: center;
  justify-content: center;
  transition: all .2s ease;
}

.menu-toggle:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  right: 0;
  width: 320px;
  height: 100vh;
  background: #fff;
  z-index: 100;
  padding: 100px 32px 32px;
  flex-direction: column;
  gap: 8px;
  box-shadow: -12px 0 40px rgba(0, 0, 0, 0.1);
  transform: translateX(100%);
  transition: transform .3s ease;
}

.mobile-menu.open {
  transform: translateX(0);
}

.mobile-menu .nav-link {
  padding: 14px 16px;
  font-size: 16px;
}

.mobile-menu .btn-primary {
  margin-top: 20px;
  text-align: center;
}

.mobile-menu-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(18, 32, 51, 0.5);
  z-index: 90;
}

.mobile-menu-overlay.show {
  display: block;
}

/* ---------- Buttons ---------- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 12px 28px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  transition: all .25s ease;
  cursor: pointer;
}

.btn-primary:hover {
  background: var(--primary-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(27, 90, 156, 0.25);
}

.btn-primary:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(27, 90, 156, 0.35);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 12px 28px;
  background: #fff;
  color: var(--primary);
  border: 1.5px solid var(--primary);
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  transition: all .25s ease;
  cursor: pointer;
}

.btn-outline:hover {
  background: var(--primary-light);
  color: var(--primary);
  transform: translateY(-2px);
}

.btn-outline:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(27, 90, 156, 0.3);
}

.btn-accent {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 12px 28px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  transition: all .25s ease;
  cursor: pointer;
}

.btn-accent:hover {
  background: var(--accent-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(242, 107, 58, 0.3);
}

.btn-accent:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(242, 107, 58, 0.4);
}

.btn-white {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 12px 28px;
  background: #fff;
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  transition: all .25s ease;
  cursor: pointer;
}

.btn-white:hover {
  border-color: var(--primary);
  color: var(--primary);
  box-shadow: 0 4px 14px rgba(27, 90, 156, 0.1);
}

/* ---------- Badge / Tag ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  background: var(--primary-light);
  color: var(--primary);
}

.badge-accent {
  background: rgba(242, 107, 58, 0.12);
  color: var(--accent);
}

.badge-success {
  background: rgba(16, 185, 129, 0.12);
  color: #088a60;
}

.badge-muted {
  background: rgba(124, 147, 168, 0.14);
  color: var(--text-muted);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 640px;
  display: flex;
  align-items: center;
  background-image: url('/assets/images/backpic/back-1.png');
  background-size: cover;
  background-position: center;
  padding: 120px 0 100px;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(18, 32, 51, 0.92) 0%, rgba(27, 90, 156, 0.82) 70%, rgba(27, 90, 156, 0.55) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #fff;
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 24px;
  backdrop-filter: blur(4px);
}

.hero h1 {
  font-size: 42px;
  line-height: 1.2;
  font-weight: 900;
  color: #fff;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.hero .hero-sub {
  font-size: 17px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 36px;
  max-width: 600px;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-buttons .btn-outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.7);
}

.hero-buttons .btn-outline:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  border-color: #fff;
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: rgba(255, 255, 255, 0.7);
  font-size: 22px;
  animation: bounceDown 2s infinite;
}

@keyframes bounceDown {
  0%, 100% { transform: translate(-50%, 0); }
  50% { transform: translate(-50%, 10px); }
}

/* ---------- Section common ---------- */
.section {
  padding: 80px 0;
}

.section-alt {
  background: #fff;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 56px;
}

.section-header h2 {
  font-size: 34px;
  font-weight: 800;
  color: var(--text);
  line-height: 1.3;
  margin-bottom: 12px;
  letter-spacing: -0.3px;
}

.section-header h2 em {
  font-style: normal;
  color: var(--primary);
}

.section-header p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ---------- Stats ---------- */
.stats-section {
  background: var(--primary);
  padding: 48px 0;
  position: relative;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.stat-item {
  text-align: center;
  padding: 20px;
}

.stat-number {
  font-family: 'DIN Alternate', 'Bahnschrift', 'Arial Narrow', sans-serif;
  font-size: 48px;
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
  letter-spacing: 1px;
}

/* ---------- Timeline ---------- */
.timeline-wrap {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

.timeline-wrap::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 6%;
  right: 6%;
  height: 2px;
  background: rgba(27, 90, 156, 0.15);
  border-radius: 2px;
}

.timeline-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px 24px;
  position: relative;
  transition: all .3s ease;
}

.timeline-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.timeline-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid #fff;
  box-shadow: 0 0 0 4px rgba(242, 107, 58, 0.2);
  margin-bottom: 18px;
  position: relative;
  z-index: 1;
}

.timeline-date {
  font-size: 13px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 4px;
}

.timeline-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}

.timeline-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 12px;
}

/* ---------- Highlights ---------- */
.highlight-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 32px;
}

.highlight-card-lg {
  background: var(--primary);
  border-radius: 24px;
  padding: 40px;
  color: #fff;
  position: relative;
  overflow: hidden;
  min-height: 380px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.highlight-card-lg::after {
  content: '';
  position: absolute;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  top: -60px;
  right: -60px;
}

.highlight-card-lg h3 {
  font-size: 26px;
  font-weight: 800;
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}

.highlight-card-lg p {
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 18px;
  position: relative;
  z-index: 1;
}

.highlight-card-sm {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 28px;
  display: flex;
  gap: 18px;
  align-items: flex-start;
  transition: all .3s ease;
  margin-bottom: 20px;
}

.highlight-card-sm:last-child {
  margin-bottom: 0;
}

.highlight-card-sm:hover {
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}

.highlight-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.highlight-card-sm h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
}

.highlight-card-sm p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ---------- Tickets table ---------- */
.ticket-table-wrap {
  background: #fff;
  border-radius: 24px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  overflow-x: auto;
  padding: 8px;
}

.ticket-table {
  width: 100%;
  min-width: 860px;
  border-collapse: collapse;
}

.ticket-table th,
.ticket-table td {
  padding: 22px 24px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
}

.ticket-table th {
  background: var(--primary-light);
  color: var(--text);
  font-weight: 700;
  font-size: 14px;
  white-space: nowrap;
}

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

.ticket-table .ticket-name {
  font-weight: 700;
  font-size: 16px;
  color: var(--text);
}

.ticket-table .ticket-price {
  font-family: 'DIN Alternate', 'Bahnschrift', 'Arial Narrow', sans-serif;
  font-size: 26px;
  font-weight: 800;
  color: var(--accent);
  white-space: nowrap;
}

.ticket-table .ticket-price small {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
}

.ticket-table tr.recommend-row {
  background: rgba(242, 107, 58, 0.04);
  box-shadow: inset 0 0 0 2px rgba(242, 107, 58, 0.35);
}

.ticket-table .recommend-badge {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 12px;
  border-radius: 999px;
  margin-left: 8px;
  vertical-align: middle;
}

.ticket-table .btn-mini {
  display: inline-block;
  padding: 8px 20px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  background: var(--primary);
  color: #fff;
  transition: all .2s ease;
  white-space: nowrap;
}

.ticket-table .btn-mini:hover {
  background: var(--primary-dark);
  color: #fff;
}

/* ---------- Signup form ---------- */
.signup-section {
  background-image: url('/assets/images/backpic/back-2.webp');
  background-size: cover;
  background-position: center;
  position: relative;
  padding: 100px 0;
}

.signup-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(22, 39, 58, 0.85);
}

.signup-wrapper {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.signup-info h2 {
  font-size: 34px;
  font-weight: 800;
  color: #fff;
  line-height: 1.3;
  margin-bottom: 16px;
}

.signup-info p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 15px;
  line-height: 1.9;
  margin-bottom: 32px;
}

.signup-info-list {
  list-style: none;
  padding: 0;
}

.signup-info-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 14px;
  margin-bottom: 14px;
}

.signup-info-list li i {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  color: var(--accent);
  flex-shrink: 0;
}

.signup-form-card {
  background: #fff;
  border-radius: 24px;
  padding: 40px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.18);
}

.signup-form-card h3 {
  font-size: 22px;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 6px;
}

.signup-form-card .form-desc {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  border: 1.5px solid #D7E2EC;
  border-radius: 12px;
  padding: 12px 16px;
  font-size: 14px;
  color: var(--text);
  background: #F8FBFD;
  transition: all .2s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(27, 90, 156, 0.15);
}

.form-group textarea {
  resize: vertical;
  min-height: 80px;
}

.form-privacy {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 14px;
  text-align: center;
}

.form-success {
  display: none;
  padding: 16px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 12px;
  color: #088a60;
  font-size: 14px;
  text-align: center;
  margin-bottom: 20px;
}

.form-success.show {
  display: block;
}

/* ---------- News section ---------- */
.news-featured {
  background: #fff;
  border-radius: 24px;
  border: 1px solid var(--border);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all .3s ease;
  margin-bottom: 24px;
}

.news-featured:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.news-featured-link {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 0;
  color: inherit;
}

.news-featured-img {
  min-height: 260px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.news-featured-body {
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.news-featured-body h3 {
  font-size: 22px;
  font-weight: 800;
  color: var(--text);
  line-height: 1.4;
  margin: 12px 0;
}

.news-featured-body h3:hover {
  color: var(--primary);
}

.news-featured-body p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 18px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 13px;
  color: var(--text-muted);
}

.news-meta i {
  font-size: 12px;
}

.news-list-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.news-list-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 24px;
  display: flex;
  gap: 16px;
  transition: all .3s ease;
}

.news-list-item:hover {
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}

.news-thumb {
  width: 100px;
  height: 100px;
  border-radius: 14px;
  background-size: cover;
  background-position: center;
  flex-shrink: 0;
}

.news-list-body {
  flex: 1;
  min-width: 0;
}

.news-list-body .news-list-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.5;
  margin-bottom: 6px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-list-body .news-list-title:hover {
  color: var(--primary);
}

.news-list-body .news-list-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-empty {
  background: #fff;
  border: 1px dashed var(--border);
  border-radius: 24px;
  padding: 60px 20px;
  text-align: center;
  color: var(--text-muted);
  font-size: 15px;
}

/* ---------- FAQ ---------- */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  margin-bottom: 14px;
  overflow: hidden;
  transition: box-shadow .25s ease;
}

.faq-item:hover {
  box-shadow: var(--shadow);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  list-style: none;
  transition: color .2s ease;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '\f107';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  font-size: 16px;
  color: var(--text-muted);
  transition: transform .3s ease;
  flex-shrink: 0;
}

.faq-item[open] summary::after {
  transform: rotate(180deg);
}

.faq-item[open] summary {
  color: var(--primary);
}

.faq-answer {
  padding: 0 24px 22px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-secondary);
  border-top: 1px solid var(--border);
  margin-top: 4px;
  padding-top: 16px;
}

.faq-answer p {
  margin: 0;
}

/* ---------- CTA strip ---------- */
.cta-strip {
  background: var(--primary-light);
  padding: 56px 0;
}

.cta-strip-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.cta-strip h3 {
  font-size: 26px;
  font-weight: 800;
  color: var(--text);
  line-height: 1.3;
  margin-bottom: 6px;
}

.cta-strip p {
  font-size: 14px;
  color: var(--text-secondary);
}

/* ---------- Footer ---------- */
.site-footer {
  background: #122033;
  color: #A8B8C8;
  padding: 72px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.4fr;
  gap: 48px;
  margin-bottom: 56px;
}

.footer-brand-text {
  font-size: 20px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 14px;
}

.footer-brand-text span {
  color: var(--accent);
}

.footer-desc {
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.6);
  max-width: 320px;
}

.footer-title {
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  transition: all .2s ease;
}

.footer-links a:hover {
  color: var(--accent);
  padding-left: 4px;
}

.footer-contact {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  line-height: 2;
}

.footer-contact i {
  width: 22px;
  color: var(--accent);
  margin-right: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 24px 0;
  text-align: center;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.4);
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .main-nav {
    display: none;
  }

  .header-cta .btn-outline {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .mobile-menu {
    display: flex;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .timeline-wrap {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .timeline-wrap::before {
    display: none;
  }

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

  .signup-wrapper {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .news-featured-link {
    grid-template-columns: 1fr;
  }

  .news-featured-img {
    min-height: 220px;
  }

  .news-list-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px 32px;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 56px 0;
  }

  .hero {
    min-height: 480px;
    padding: 100px 0 80px;
  }

  .hero h1 {
    font-size: 32px;
    line-height: 1.25;
  }

  .hero-sub {
    font-size: 15px !important;
  }

  .section-header h2 {
    font-size: 26px;
  }

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

  .stat-number {
    font-size: 36px;
  }

  .timeline-wrap {
    grid-template-columns: 1fr;
  }

  .timeline-card {
    margin-bottom: 8px;
  }

  .highlight-card-lg {
    padding: 32px 24px;
    min-height: 300px;
  }

  .ticket-table-wrap {
    margin: 0 -16px;
    border-radius: 16px;
  }

  .signup-form-card {
    padding: 28px 20px;
  }

  .news-list-item {
    flex-direction: column;
  }

  .news-thumb {
    width: 100%;
    height: 160px;
  }

  .cta-strip-inner {
    flex-direction: column;
    text-align: center;
  }

  .cta-strip-inner .btn-accent {
    width: 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
    margin-bottom: 32px;
  }
}

@media (max-width: 520px) {
  .container {
    padding: 0 16px;
  }

  .brand-text {
    font-size: 18px;
  }

  .brand-icon {
    width: 36px;
    height: 36px;
    font-size: 17px;
  }

  .hero {
    min-height: 440px;
    padding: 88px 0 80px;
  }

  .hero h1 {
    font-size: 28px;
  }

  .hero-buttons .btn-primary,
  .hero-buttons .btn-outline {
    width: 100%;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }

  .stat-number {
    font-size: 30px;
  }

  .stat-label {
    font-size: 12px;
  }

  .section-header {
    margin-bottom: 36px;
  }

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

/* roulang page: article */
:root {
            --primary: #1B5A9C;
            --primary-dark: #104277;
            --accent: #F97316;
            --accent-dark: #D95B2A;
            --bg: #F4F8FB;
            --ink: #16273A;
            --subtext: #4A647E;
            --fainttext: #7C93A8;
            --border: #E5EDF4;
            --radius-lg: 16px;
            --radius-md: 12px;
            --shadow-card: 0 4px 24px rgba(27, 90, 156, 0.08);
            --shadow-hover: 0 12px 40px rgba(27, 90, 156, 0.14);
        }
        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
            background: var(--bg);
            color: var(--ink);
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
        }
        img {
            max-width: 100%;
            display: block;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color .2s, background .2s, border-color .2s, box-shadow .2s, transform .2s;
        }
        ul {
            list-style: none;
        }
        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
        }
        @media (min-width: 640px) {
            .container {
                padding-left: 32px;
                padding-right: 32px;
            }
        }
        @media (min-width: 1024px) {
            .container {
                padding-left: 40px;
                padding-right: 40px;
            }
        }

        /* ===== Header ===== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 50;
            background: rgba(255, 255, 255, 0.96);
            backdrop-filter: blur(8px);
            border-bottom: 1px solid rgba(229, 237, 244, 0.8);
            transition: box-shadow .3s;
        }
        .site-header.scrolled {
            box-shadow: 0 6px 30px rgba(27, 90, 156, 0.1);
        }
        .top-strip {
            background: var(--primary);
            color: #fff;
            font-size: 13px;
            line-height: 1.4;
            padding: 6px 0;
            overflow: hidden;
        }
        .top-strip-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
        }
        .top-strip-left {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .top-strip-left i {
            color: #ffd166;
        }
        .top-strip-right {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            color: #fff;
            font-weight: 600;
            white-space: nowrap;
        }
        .top-strip-right:hover {
            color: #ffd166;
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 72px;
            gap: 24px;
        }
        .header-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .logo-icon {
            width: 42px;
            height: 42px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: linear-gradient(135deg, var(--primary), #2e7dc4);
            color: #fff;
            border-radius: 12px;
            font-size: 18px;
            box-shadow: 0 4px 14px rgba(27, 90, 156, 0.22);
        }
        .logo-text {
            font-size: 22px;
            font-weight: 800;
            color: var(--ink);
            letter-spacing: 0.5px;
            line-height: 1.1;
        }
        .logo-text span {
            display: block;
            font-size: 11px;
            font-weight: 500;
            color: var(--fainttext);
            letter-spacing: 2px;
            margin-top: 2px;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 6px;
            flex: 1;
            justify-content: center;
        }
        .nav-link {
            position: relative;
            display: inline-flex;
            align-items: center;
            padding: 10px 20px;
            border-radius: 10px;
            font-size: 15px;
            font-weight: 600;
            color: var(--subtext);
            transition: color .2s, background .2s;
        }
        .nav-link:hover {
            color: var(--primary);
            background: #EDF4FA;
        }
        .nav-link.active {
            color: var(--primary);
            background: #EDF4FA;
        }
        .nav-link.active::after {
            content: '';
            position: absolute;
            left: 20px;
            right: 20px;
            bottom: 4px;
            height: 2px;
            border-radius: 2px;
            background: var(--accent);
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }
        .nav-toggle {
            display: none;
            width: 44px;
            height: 44px;
            align-items: center;
            justify-content: center;
            background: #F4F8FB;
            border: 1px solid var(--border);
            border-radius: 12px;
            font-size: 18px;
            color: var(--primary);
            cursor: pointer;
            transition: background .2s;
        }
        .nav-toggle:hover {
            background: #E8F1F8;
        }
        @media (max-width: 1024px) {
            .main-nav {
                position: fixed;
                top: 0;
                right: 0;
                height: 100vh;
                width: 280px;
                background: #fff;
                box-shadow: -10px 0 40px rgba(22, 39, 58, 0.12);
                flex-direction: column;
                justify-content: flex-start;
                align-items: stretch;
                padding: 96px 24px 24px;
                gap: 8px;
                transform: translateX(110%);
                transition: transform .3s ease;
                z-index: 60;
            }
            .main-nav.open {
                transform: translateX(0);
            }
            .nav-link {
                padding: 14px 16px;
                border-radius: 12px;
                font-size: 16px;
            }
            .nav-link.active::after {
                left: 16px;
                right: auto;
                width: 24px;
            }
            .nav-toggle {
                display: inline-flex;
            }
        }

        /* ===== Buttons ===== */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 24px;
            border-radius: 12px;
            font-size: 15px;
            font-weight: 700;
            border: 2px solid transparent;
            cursor: pointer;
            transition: background .2s, color .2s, border-color .2s, box-shadow .2s, transform .2s;
            min-height: 44px;
            line-height: 1.2;
        }
        .btn:focus-visible {
            outline: none;
            box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.5);
        }
        .btn-sm {
            padding: 8px 18px;
            font-size: 13px;
            min-height: 40px;
        }
        .btn-primary {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
        }
        .btn-primary:hover {
            background: var(--primary-dark);
            border-color: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(27, 90, 156, 0.22);
        }
        .btn-secondary {
            background: #fff;
            color: var(--primary);
            border-color: var(--primary);
        }
        .btn-secondary:hover {
            background: #EDF4FA;
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(27, 90, 156, 0.12);
        }
        .btn-accent {
            background: var(--accent);
            color: #fff;
            border-color: var(--accent);
        }
        .btn-accent:hover {
            background: var(--accent-dark);
            border-color: var(--accent-dark);
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(249, 115, 22, 0.25);
        }

        /* ===== Article Hero ===== */
        .article-hero {
            background: linear-gradient(135deg, #F4F8FB 0%, #E8F1F8 60%, #DDEBF4 100%);
            border-bottom: 1px solid var(--border);
            padding: 56px 0 48px;
        }
        .article-hero-inner {
            max-width: 900px;
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 8px;
            font-size: 13px;
            color: var(--fainttext);
            margin-bottom: 28px;
        }
        .breadcrumb a {
            color: var(--subtext);
            font-weight: 500;
        }
        .breadcrumb a:hover {
            color: var(--primary);
        }
        .breadcrumb i {
            font-size: 10px;
            color: #b0c4d6;
        }
        .breadcrumb .current {
            color: var(--primary);
            font-weight: 600;
            max-width: 360px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .article-title {
            font-size: 36px;
            line-height: 1.25;
            font-weight: 900;
            color: var(--ink);
            margin-bottom: 20px;
            letter-spacing: 0.5px;
        }
        @media (min-width: 768px) {
            .article-title {
                font-size: 42px;
            }
        }
        .article-meta {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 20px;
            font-size: 14px;
            color: var(--subtext);
        }
        .article-meta span {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .article-meta i {
            color: var(--primary);
        }

        /* ===== Article Body ===== */
        .article-body-section {
            padding: 48px 0 32px;
        }
        .article-wrapper {
            max-width: 900px;
            margin: 0 auto;
        }
        .article-hero-img {
            width: 100%;
            border-radius: 20px;
            box-shadow: var(--shadow-card);
            margin-bottom: 40px;
            object-fit: cover;
            height: auto;
            max-height: 480px;
            aspect-ratio: 16 / 9;
        }
        .article-content {
            font-size: 16px;
            line-height: 1.9;
            color: #2c3e50;
            max-width: 780px;
            margin: 0 auto;
        }
        .article-content h2 {
            font-size: 26px;
            font-weight: 800;
            color: var(--ink);
            margin: 40px 0 16px;
            line-height: 1.4;
        }
        .article-content h3 {
            font-size: 20px;
            font-weight: 700;
            color: var(--ink);
            margin: 32px 0 12px;
        }
        .article-content p {
            margin-bottom: 20px;
        }
        .article-content a {
            color: var(--primary);
            font-weight: 600;
            border-bottom: 1px solid rgba(27, 90, 156, 0.3);
        }
        .article-content a:hover {
            border-bottom-color: var(--primary);
        }
        .article-content img {
            border-radius: 16px;
            margin: 32px 0;
            box-shadow: var(--shadow-card);
        }
        .article-content blockquote {
            border-left: 4px solid var(--primary);
            background: #F0F6FB;
            padding: 20px 24px;
            border-radius: 0 12px 12px 0;
            margin: 28px 0;
            color: var(--subtext);
            font-style: normal;
        }
        .article-content ul {
            list-style: disc;
            padding-left: 24px;
            margin: 16px 0 24px;
        }
        .article-content ol {
            list-style: decimal;
            padding-left: 24px;
            margin: 16px 0 24px;
        }
        .article-content li {
            margin-bottom: 8px;
        }
        .article-content table {
            width: 100%;
            border-collapse: collapse;
            margin: 24px 0;
            font-size: 14px;
        }
        .article-content table th,
        .article-content table td {
            border: 1px solid var(--border);
            padding: 12px;
            text-align: left;
        }
        .article-content table th {
            background: #F4F8FB;
            font-weight: 700;
            color: var(--ink);
        }

        /* Tags & Share */
        .article-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin: 40px 0 24px;
            padding-top: 24px;
            border-top: 1px solid var(--border);
        }
        .tag {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            padding: 6px 16px;
            border-radius: 999px;
            background: #EDF4FA;
            color: var(--primary);
            font-size: 13px;
            font-weight: 600;
            transition: background .2s;
        }
        .tag:hover {
            background: #DCEAF4;
        }
        .article-share {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 40px;
        }
        .share-label {
            font-size: 14px;
            color: var(--subtext);
            font-weight: 600;
        }
        .share-btn {
            width: 40px;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 12px;
            background: #F4F8FB;
            border: 1px solid var(--border);
            color: var(--subtext);
            font-size: 16px;
            transition: background .2s, color .2s, transform .2s;
        }
        .share-btn:hover {
            background: var(--primary);
            color: #fff;
            transform: translateY(-2px);
        }

        /* Not Found */
        .not-found {
            text-align: center;
            padding: 64px 24px 48px;
            margin: 24px auto;
            max-width: 560px;
            background: #fff;
            border-radius: 24px;
            box-shadow: var(--shadow-card);
        }
        .not-found-icon {
            width: 72px;
            height: 72px;
            margin: 0 auto 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            background: #EDF4FA;
            color: var(--primary);
            font-size: 28px;
        }
        .not-found h3 {
            font-size: 24px;
            font-weight: 800;
            color: var(--ink);
            margin-bottom: 10px;
        }
        .not-found p {
            color: var(--subtext);
            font-size: 15px;
            margin-bottom: 24px;
        }

        /* ===== Related ===== */
        .related-section {
            padding: 48px 0 56px;
            background: #fff;
            border-top: 1px solid var(--border);
        }
        .section-title {
            font-size: 28px;
            font-weight: 800;
            color: var(--ink);
            margin-bottom: 8px;
            letter-spacing: 0.5px;
        }
        .section-subtitle {
            color: var(--subtext);
            font-size: 15px;
            margin-bottom: 32px;
        }
        .related-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 24px;
        }
        @media (min-width: 640px) {
            .related-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (min-width: 1024px) {
            .related-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        .related-card {
            display: block;
            background: #fff;
            border: 1px solid var(--border);
            border-radius: 18px;
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: box-shadow .3s, transform .3s;
        }
        .related-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-4px);
        }
        .related-card-img {
            width: 100%;
            height: 180px;
            object-fit: cover;
            border-bottom: 1px solid var(--border);
        }
        .related-card-body {
            padding: 20px;
        }
        .related-card-badge {
            display: inline-block;
            padding: 4px 12px;
            border-radius: 999px;
            background: #EDF4FA;
            color: var(--primary);
            font-size: 12px;
            font-weight: 700;
            margin-bottom: 10px;
        }
        .related-card-title {
            font-size: 17px;
            font-weight: 700;
            color: var(--ink);
            line-height: 1.5;
            margin-bottom: 10px;
            transition: color .2s;
        }
        .related-card:hover .related-card-title {
            color: var(--primary);
        }
        .related-card-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 13px;
            color: var(--fainttext);
        }

        /* Return */
        .article-return {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 14px;
            margin-top: 24px;
            padding-top: 32px;
            border-top: 1px solid var(--border);
        }

        /* ===== CTA ===== */
        .cta-section {
            padding: 56px 0;
            background: #fff;
        }
        .cta-box {
            background: linear-gradient(135deg, #F4F8FB 0%, #E8F1F8 100%);
            border: 1px solid var(--border);
            border-radius: 24px;
            padding: 48px 32px;
            display: flex;
            flex-direction: column;
            gap: 24px;
            align-items: center;
            text-align: center;
        }
        @media (min-width: 768px) {
            .cta-box {
                flex-direction: row;
                justify-content: space-between;
                text-align: left;
                padding: 48px 56px;
            }
        }
        .cta-content h2 {
            font-size: 26px;
            font-weight: 800;
            color: var(--ink);
            margin-bottom: 8px;
        }
        .cta-content p {
            color: var(--subtext);
            font-size: 15px;
            max-width: 480px;
        }
        .cta-box .btn {
            flex-shrink: 0;
        }

        /* ===== Footer ===== */
        .site-footer {
            background: #122033;
            color: #c3d0dc;
            padding: 64px 0 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 40px;
            padding-bottom: 40px;
        }
        @media (min-width: 640px) {
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (min-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr;
            }
        }
        .footer-brand-text {
            font-size: 24px;
            font-weight: 800;
            color: #fff;
            line-height: 1.2;
            margin-bottom: 14px;
        }
        .footer-brand-text span {
            display: block;
            font-size: 12px;
            font-weight: 500;
            color: #7c93a8;
            letter-spacing: 3px;
            margin-top: 4px;
        }
        .footer-desc {
            font-size: 14px;
            line-height: 1.8;
            color: #9fb0c0;
            max-width: 320px;
        }
        .footer-title {
            font-size: 16px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 18px;
            letter-spacing: 1px;
        }
        .footer-links li {
            margin-bottom: 10px;
        }
        .footer-links a {
            color: #9fb0c0;
            font-size: 14px;
            transition: color .2s, padding-left .2s;
        }
        .footer-links a:hover {
            color: #fff;
            padding-left: 4px;
        }
        .footer-contact p {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 14px;
            color: #9fb0c0;
            margin-bottom: 12px;
        }
        .footer-contact i {
            color: #5f7d9a;
            width: 18px;
            text-align: center;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding: 20px 0;
            text-align: center;
            font-size: 13px;
            color: #7c93a8;
        }

        /* ===== Responsive Extra ===== */
        @media (max-width: 768px) {
            .article-hero {
                padding: 40px 0 32px;
            }
            .article-title {
                font-size: 28px;
            }
            .top-strip-right {
                font-size: 12px;
            }
            .top-strip-left span {
                max-width: 200px;
                white-space: nowrap;
                overflow: hidden;
                text-overflow: ellipsis;
            }
            .cta-box {
                padding: 36px 24px;
            }
            .cta-content h2 {
                font-size: 22px;
            }
        }
        @media (max-width: 520px) {
            .header-inner {
                height: 64px;
                gap: 12px;
            }
            .logo-icon {
                width: 36px;
                height: 36px;
                font-size: 15px;
                border-radius: 10px;
            }
            .logo-text {
                font-size: 18px;
            }
            .logo-text span {
                font-size: 10px;
            }
            .header-actions .btn-consult {
                display: none;
            }
            .article-title {
                font-size: 24px;
            }
            .article-meta {
                gap: 12px;
                font-size: 13px;
                flex-direction: column;
                align-items: flex-start;
            }
            .section-title {
                font-size: 22px;
            }
            .related-grid {
                gap: 16px;
            }
            .top-strip-inner {
                justify-content: center;
            }
            .top-strip-right {
                display: none;
            }
            .footer-grid {
                gap: 28px;
            }
        }
        @media (max-width: 1024px) and (min-width: 769px) {
            .breadcrumb .current {
                max-width: 240px;
            }
        }

/* roulang page: category1 */
:root {
            --primary: #1B5A9C;
            --primary-dark: #104277;
            --accent: #F26B3A;
            --accent-dark: #D95B2A;
            --bg-soft: #F4F8FB;
            --bg-deep: #122033;
            --text-main: #16273A;
            --text-sub: #4A647E;
            --text-muted: #7C93A8;
            --border-soft: #E5EDF4;
            --success: #10B981;
            --radius-lg: 1.25rem;
            --shadow-sm: 0 4px 24px rgba(27, 90, 156, 0.08);
            --shadow-lg: 0 12px 40px rgba(27, 90, 156, 0.14);
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
            color: var(--text-main);
            background: #fff;
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
        }
        img {
            max-width: 100%;
            display: block;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: color .2s;
        }
        button {
            font-family: inherit;
            cursor: pointer;
        }
        ul {
            list-style: none;
        }

        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 20px;
        }
        @media (min-width: 640px) {
            .container {
                padding: 0 24px;
            }
        }
        @media (min-width: 1024px) {
            .container {
                padding: 0 32px;
            }
        }

        /* ---------- 顶部信息条 ---------- */
        .header-top {
            background: var(--primary);
            color: #fff;
            font-size: 13px;
            position: relative;
            z-index: 55;
        }
        .header-top-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding-top: 8px;
            padding-bottom: 8px;
        }
        .header-top-text {
            display: flex;
            align-items: center;
            gap: 8px;
            opacity: .95;
        }
        .header-top-phone {
            display: flex;
            align-items: center;
            gap: 6px;
            opacity: .9;
        }
        .header-top-phone:hover {
            color: #fff;
            opacity: 1;
        }

        /* ---------- Header / Nav ---------- */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 50;
            background: rgba(255, 255, 255, .95);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid var(--border-soft);
            transition: box-shadow .3s;
        }
        .site-header.scrolled {
            box-shadow: 0 6px 24px rgba(18, 32, 51, .08);
        }
        .header-main {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 76px;
            gap: 20px;
        }
        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 22px;
            font-weight: 900;
            color: var(--text-main);
            line-height: 1.2;
        }
        .logo-icon {
            width: 42px;
            height: 42px;
            border-radius: 14px;
            background: var(--primary);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            flex: none;
        }
        .logo-sub {
            color: var(--primary);
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .nav-link {
            padding: 9px 18px;
            border-radius: 12px;
            font-size: 15px;
            font-weight: 500;
            color: var(--text-sub);
            transition: all .2s;
        }
        .nav-link:hover {
            color: var(--primary);
            background: #EDF4FA;
        }
        .nav-link.active {
            color: var(--primary);
            background: #EDF4FA;
            font-weight: 700;
        }
        .header-cta {
            margin-left: 8px;
        }

        .menu-toggle {
            display: none;
            width: 44px;
            height: 44px;
            align-items: center;
            justify-content: center;
            border: 1px solid var(--border-soft);
            border-radius: 12px;
            background: #fff;
            color: var(--text-main);
            font-size: 18px;
        }

        .mobile-menu {
            position: fixed;
            inset: 0;
            z-index: 70;
            background: #fff;
            padding: 32px;
            display: flex;
            flex-direction: column;
            transform: translateX(100%);
            transition: transform .35s ease;
        }
        .mobile-menu.open {
            transform: translateX(0);
        }
        .menu-close {
            position: absolute;
            top: 24px;
            right: 24px;
            width: 44px;
            height: 44px;
            border: 1px solid var(--border-soft);
            background: #fff;
            border-radius: 12px;
            font-size: 18px;
            color: var(--text-main);
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .mobile-nav {
            display: flex;
            flex-direction: column;
            gap: 8px;
            margin-top: 48px;
        }
        .mobile-nav a {
            display: block;
            padding: 14px 18px;
            border-radius: 14px;
            font-size: 17px;
            font-weight: 600;
            color: var(--text-main);
            background: var(--bg-soft);
        }
        .mobile-nav a:hover,
        .mobile-nav a.active {
            background: #EDF4FA;
            color: var(--primary);
        }
        .mobile-menu-footer {
            margin-top: auto;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        @media (max-width: 1024px) {
            .main-nav,
            .header-cta {
                display: none;
            }
            .menu-toggle {
                display: flex;
            }
        }

        /* ---------- 按钮 ---------- */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 28px;
            border-radius: 14px;
            font-weight: 700;
            font-size: 15px;
            line-height: 1;
            min-height: 44px;
            transition: all .25s;
            border: none;
        }
        .btn-primary {
            background: var(--primary);
            color: #fff;
        }
        .btn-primary:hover {
            background: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: var(--shadow-lg);
        }
        .btn-outline {
            background: #fff;
            border: 1.5px solid var(--primary);
            color: var(--primary);
        }
        .btn-outline:hover {
            background: #EDF4FA;
            transform: translateY(-1px);
        }
        .btn-accent {
            background: var(--accent);
            color: #fff;
        }
        .btn-accent:hover {
            background: var(--accent-dark);
            transform: translateY(-2px);
            box-shadow: 0 10px 26px rgba(242, 107, 58, .32);
        }
        .btn-white {
            background: #fff;
            color: var(--primary);
        }
        .btn-white:hover {
            background: #EDF4FA;
            transform: translateY(-2px);
            box-shadow: 0 10px 26px rgba(0, 0, 0, .12);
        }
        .btn-ghost-white {
            background: transparent;
            border: 1.5px solid rgba(255, 255, 255, .7);
            color: #fff;
        }
        .btn-ghost-white:hover {
            background: rgba(255, 255, 255, .12);
            border-color: #fff;
            transform: translateY(-1px);
        }
        .btn:focus-visible,
        .btn-ghost-white:focus-visible {
            outline: none;
            box-shadow: 0 0 0 4px rgba(27, 90, 156, .3);
        }

        /* ---------- Hero ---------- */
        .hero {
            position: relative;
            display: flex;
            align-items: center;
            min-height: 560px;
            background: url('/assets/images/backpic/back-1.png') center center / cover no-repeat;
            color: #fff;
            overflow: hidden;
        }
        .hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(90deg, rgba(19, 42, 68, .93) 0%, rgba(27, 90, 156, .78) 100%);
        }
        .hero-inner {
            position: relative;
            z-index: 2;
            width: 100%;
            padding: 80px 0;
        }
        .hero-breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: rgba(255, 255, 255, .7);
            margin-bottom: 24px;
        }
        .hero-breadcrumb a {
            color: rgba(255, 255, 255, .7);
        }
        .hero-breadcrumb a:hover {
            color: #fff;
        }
        .hero-breadcrumb i {
            font-size: 10px;
        }
        .hero-title {
            font-size: 36px;
            font-weight: 900;
            line-height: 1.2;
            letter-spacing: .01em;
        }
        @media (min-width: 768px) {
            .hero-title {
                font-size: 48px;
            }
        }
        @media (min-width: 1024px) {
            .hero-title {
                font-size: 54px;
            }
        }
        .hero-title .hl {
            color: #FFD3C2;
        }
        .hero-sub {
            font-size: 16px;
            line-height: 1.9;
            color: rgba(255, 255, 255, .85);
            max-width: 660px;
            margin-top: 18px;
        }
        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            margin-top: 32px;
        }
        .hero-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 40px;
            margin-top: 48px;
            padding-top: 32px;
            border-top: 1px solid rgba(255, 255, 255, .18);
        }
        .stat-number {
            font-family: 'DIN Alternate', 'Bahnschrift', 'Arial Narrow', sans-serif;
            font-size: 40px;
            font-weight: 800;
            color: #fff;
            line-height: 1;
        }
        .stat-label {
            font-size: 14px;
            color: rgba(255, 255, 255, .78);
            margin-top: 6px;
        }
        @keyframes heroFadeUp {
            from {
                opacity: 0;
                transform: translateY(24px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        .hero-fade {
            animation: heroFadeUp .7s ease both;
        }
        .hero-fade-delay {
            animation-delay: .15s;
        }
        .hero-fade-delay-2 {
            animation-delay: .3s;
        }

        /* ---------- 赛程进程卡片 ---------- */
        .rank-card {
            position: relative;
            background: #fff;
            border: 1px solid var(--border-soft);
            border-radius: 18px;
            padding: 20px;
            box-shadow: var(--shadow-sm);
            transition: all .3s;
        }
        .rank-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
            border-color: rgba(27, 90, 156, .25);
        }
        .rank-card-name {
            font-weight: 800;
            color: var(--primary);
            font-size: 17px;
        }
        .rank-card-date {
            font-size: 13px;
            color: var(--text-muted);
            margin-top: 4px;
        }
        .rank-card-desc {
            font-size: 13px;
            color: var(--text-sub);
            margin-top: 10px;
            line-height: 1.7;
        }
        .link-more {
            color: var(--primary);
            font-size: 14px;
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .link-more:hover {
            color: var(--primary-dark);
        }

        /* ---------- 板块元素 ---------- */
        .section-label {
            display: inline-block;
            padding: 6px 16px;
            border-radius: 999px;
            background: rgba(27, 90, 156, .1);
            color: var(--primary);
            font-size: 13px;
            font-weight: 700;
            letter-spacing: .04em;
        }
        .section-title {
            font-size: 30px;
            font-weight: 800;
            line-height: 1.25;
            color: var(--text-main);
        }
        @media (min-width: 768px) {
            .section-title {
                font-size: 36px;
            }
        }
        .section-sub {
            font-size: 16px;
            line-height: 1.8;
            color: var(--text-sub);
        }

        /* ---------- 卡片 ---------- */
        .card {
            background: #fff;
            border: 1px solid var(--border-soft);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
            padding: 28px;
            transition: all .3s;
        }
        .card-hover:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-lg);
        }
        .feature-icon {
            width: 54px;
            height: 54px;
            border-radius: 16px;
            background: rgba(27, 90, 156, .1);
            color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            margin-bottom: 18px;
            transition: all .3s;
        }
        .card:hover .feature-icon {
            background: var(--primary);
            color: #fff;
            transform: translateY(-3px);
        }
        .card-title {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-main);
        }
        .feature-text {
            font-size: 14px;
            line-height: 1.8;
            color: var(--text-sub);
            margin-top: 8px;
        }

        /* ---------- 徽章 ---------- */
        .badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 5px 14px;
            border-radius: 999px;
            font-size: 13px;
            font-weight: 600;
            line-height: 1.4;
        }
        .badge-blue {
            background: rgba(27, 90, 156, .1);
            color: var(--primary);
        }
        .badge-accent {
            background: rgba(242, 107, 58, .12);
            color: var(--accent);
        }
        .badge-green {
            background: rgba(16, 185, 129, .12);
            color: #0B8A5F;
        }
        .badge-gray {
            background: #F1F5F9;
            color: var(--text-muted);
        }

        /* ---------- 步骤 ---------- */
        .step-dot {
            position: relative;
            z-index: 2;
            width: 58px;
            height: 58px;
            border-radius: 50%;
            background: var(--primary);
            color: #fff;
            font-size: 20px;
            font-weight: 800;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 0 0 8px rgba(27, 90, 156, .12);
        }
        .step-title {
            font-size: 19px;
            font-weight: 700;
            margin-top: 22px;
            color: var(--text-main);
        }
        .step-text {
            font-size: 14px;
            line-height: 1.8;
            color: var(--text-sub);
            margin-top: 10px;
        }

        /* ---------- 场景 ---------- */
        .scene-icon {
            width: 62px;
            height: 62px;
            border-radius: 18px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
        }
        .scene-list {
            margin-top: 18px;
            border-top: 1px solid var(--border-soft);
            padding-top: 16px;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .scene-list li {
            font-size: 13.5px;
            color: var(--text-sub);
            display: flex;
            gap: 8px;
            align-items: center;
        }
        .scene-list i {
            color: var(--success);
            font-size: 11px;
        }

        /* ---------- 内容展示卡 ---------- */
        .show-card {
            background: #fff;
            border: 1px solid var(--border-soft);
            border-radius: 20px;
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all .3s;
        }
        .show-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
        }

        /* ---------- FAQ ---------- */
        .faq-wrap {
            max-width: 840px;
            margin: 0 auto;
        }
        .faq-item {
            background: #fff;
            border: 1px solid var(--border-soft);
            border-radius: 16px;
            overflow: hidden;
            margin-bottom: 12px;
            transition: box-shadow .25s;
        }
        .faq-item[open] {
            box-shadow: var(--shadow-sm);
        }
        .faq-item summary {
            list-style: none;
            padding: 20px 24px;
            font-size: 16px;
            font-weight: 600;
            color: var(--text-main);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
        }
        .faq-item summary::-webkit-details-marker {
            display: none;
        }
        .faq-item summary:hover {
            color: var(--primary);
        }
        .faq-icon {
            width: 32px;
            height: 32px;
            flex: none;
            border-radius: 10px;
            background: rgba(27, 90, 156, .1);
            color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            transition: transform .3s;
        }
        .faq-item[open] .faq-icon {
            transform: rotate(45deg);
            background: var(--primary);
            color: #fff;
        }
        .faq-answer {
            padding: 0 24px 22px;
            font-size: 14px;
            line-height: 1.9;
            color: var(--text-sub);
        }

        /* ---------- CTA ---------- */
        .cta-band {
            background: linear-gradient(120deg, #132A44 0%, var(--primary) 100%);
            border-radius: 28px;
            padding: 48px 36px;
            position: relative;
            overflow: hidden;
        }
        .cta-band::before {
            content: '';
            position: absolute;
            width: 320px;
            height: 320px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(242, 107, 58, .25), transparent 65%);
            top: -120px;
            right: -80px;
        }
        .cta-band::after {
            content: '';
            position: absolute;
            width: 220px;
            height: 220px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(255, 255, 255, .1), transparent 60%);
            bottom: -100px;
            left: 15%;
        }
        .cta-content {
            position: relative;
            z-index: 2;
        }

        /* ---------- 页脚 ---------- */
        .site-footer {
            background: var(--bg-deep);
            color: #B6C4D2;
            padding: 64px 0 24px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.4fr;
            gap: 40px;
        }
        .footer-brand-text {
            font-size: 22px;
            font-weight: 800;
            color: #fff;
            margin-bottom: 14px;
        }
        .footer-brand-text span {
            color: var(--accent);
        }
        .footer-desc {
            font-size: 14px;
            line-height: 1.9;
            color: #8FA3B5;
            max-width: 320px;
        }
        .footer-title {
            color: #fff;
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 18px;
        }
        .footer-links {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .footer-links a {
            color: #B6C4D2;
            font-size: 14px;
            transition: color .2s;
        }
        .footer-links a:hover {
            color: #fff;
        }
        .footer-contact {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .footer-contact p {
            font-size: 14px;
            display: flex;
            gap: 10px;
            align-items: flex-start;
        }
        .footer-contact i {
            color: var(--accent);
            margin-top: 4px;
            width: 16px;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, .1);
            margin-top: 44px;
            padding-top: 24px;
            text-align: center;
            color: #8FA3B5;
            font-size: 13px;
        }
        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 640px) {
            .footer-grid {
                grid-template-columns: 1fr;
            }
        }

        /* ---------- 响应式微调 ---------- */
        @media (max-width: 640px) {
            .hero-stats {
                gap: 24px;
            }
            .stat-number {
                font-size: 30px;
            }
            .cta-band {
                padding: 36px 24px;
                border-radius: 20px;
            }
            .btn {
                padding: 12px 22px;
                font-size: 14px;
            }
        }

/* roulang page: category2 */
:root {
            --primary: #1B5A9C;
            --primary-dark: #104277;
            --primary-light: #EDF4FA;
            --accent: #F26B3A;
            --accent-dark: #D95B2A;
            --accent-light: #FFF1EB;
            --bg: #F4F8FB;
            --text-main: #16273A;
            --text-secondary: #4A647E;
            --text-muted: #7C93A8;
            --border: #E5EDF4;
            --success: #10B981;
            --disabled: #CBD5E1;
            --radius-lg: 1.25rem;
            --radius-md: .75rem;
            --shadow-default: 0 4px 24px rgba(27, 90, 156, .08);
            --shadow-hover: 0 12px 40px rgba(27, 90, 156, .14);
            --header-height: 76px;
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
            color: var(--text-main);
            background: var(--bg);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color .3s ease, background-color .3s ease, box-shadow .3s ease, transform .3s ease, border-color .3s ease;
        }
        img {
            max-width: 100%;
            display: block;
        }
        button {
            font-family: inherit;
            cursor: pointer;
        }
        ul,
        ol {
            list-style: none;
        }
        .container {
            width: 100%;
            max-width: 80rem;
            margin-inline: auto;
            padding-inline: 1rem;
        }
        @media (min-width: 640px) {
            .container {
                padding-inline: 1.5rem;
            }
        }
        @media (min-width: 1024px) {
            .container {
                padding-inline: 2rem;
            }
        }
        .site-header {
            position: sticky;
            top: 0;
            z-index: 50;
            background: rgba(255, 255, 255, .95);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border);
            transition: box-shadow .3s ease;
        }
        .site-header.scrolled {
            box-shadow: 0 8px 30px rgba(27, 90, 156, .08);
        }
        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: var(--header-height);
            gap: 1rem;
        }
        .brand {
            display: inline-flex;
            align-items: center;
            gap: .7rem;
            flex-shrink: 0;
        }
        .brand-badge {
            width: 42px;
            height: 42px;
            border-radius: 13px;
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 900;
            font-size: 1.2rem;
            box-shadow: 0 6px 16px rgba(27, 90, 156, .25);
        }
        .brand-text {
            font-size: 1.22rem;
            font-weight: 800;
            color: var(--text-main);
            line-height: 1.15;
            letter-spacing: -.01em;
            white-space: nowrap;
        }
        .brand-text span {
            display: block;
            font-size: .68rem;
            font-weight: 700;
            color: var(--primary);
            letter-spacing: .14em;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: .25rem;
        }
        .nav-link {
            position: relative;
            display: inline-flex;
            align-items: center;
            min-height: 44px;
            padding: .5rem 1.25rem;
            font-size: .95rem;
            font-weight: 600;
            color: var(--text-secondary);
            border-radius: .75rem;
            white-space: nowrap;
        }
        .nav-link:hover {
            color: var(--primary);
            background: var(--primary-light);
        }
        .nav-link.active {
            color: var(--primary);
            background: var(--primary-light);
        }
        .nav-link.active::after {
            content: '';
            position: absolute;
            left: 1.25rem;
            right: 1.25rem;
            bottom: 4px;
            height: 3px;
            border-radius: 999px;
            background: var(--accent);
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: .75rem;
        }
        .nav-toggle {
            display: none;
            align-items: center;
            justify-content: center;
            width: 44px;
            height: 44px;
            border: 1px solid var(--border);
            border-radius: .75rem;
            background: #fff;
            color: var(--text-main);
            font-size: 1.1rem;
            transition: all .3s ease;
        }
        .nav-toggle:hover {
            border-color: var(--primary);
            color: var(--primary);
        }
        .nav-overlay {
            position: fixed;
            inset: 0;
            z-index: 55;
            background: rgba(22, 39, 58, .5);
            opacity: 0;
            pointer-events: none;
            transition: opacity .3s ease;
        }
        .nav-overlay.open {
            opacity: 1;
            pointer-events: auto;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: .5rem;
            min-height: 44px;
            padding: .75rem 1.75rem;
            border-radius: .75rem;
            font-weight: 700;
            font-size: .95rem;
            border: 0;
            transition: all .3s ease;
            line-height: 1;
        }
        .btn:hover {
            transform: translateY(-2px);
        }
        .btn:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }
        .btn-accent {
            background: var(--accent);
            color: #fff;
            box-shadow: 0 8px 20px rgba(242, 107, 58, .25);
        }
        .btn-accent:hover {
            background: var(--accent-dark);
            box-shadow: 0 12px 28px rgba(242, 107, 58, .32);
        }
        .btn-primary {
            background: var(--primary);
            color: #fff;
            box-shadow: 0 8px 20px rgba(27, 90, 156, .2);
        }
        .btn-primary:hover {
            background: var(--primary-dark);
        }
        .btn-ghost {
            background: rgba(255, 255, 255, .14);
            border: 1px solid rgba(255, 255, 255, .5);
            color: #fff;
            backdrop-filter: blur(4px);
        }
        .btn-ghost:hover {
            background: rgba(255, 255, 255, .25);
            border-color: #fff;
        }
        .btn-ghost-light {
            background: rgba(255, 255, 255, .1);
            border: 1px solid rgba(255, 255, 255, .35);
            color: #fff;
        }
        .btn-ghost-light:hover {
            background: rgba(255, 255, 255, .2);
            border-color: #fff;
        }
        .btn-outline {
            background: transparent;
            border: 1.5px solid var(--primary);
            color: var(--primary);
        }
        .btn-outline:hover {
            background: var(--primary-light);
        }
        .btn-sm {
            padding: .5rem 1rem;
            min-height: 40px;
            font-size: .9rem;
        }
        .btn-lg {
            padding: 1rem 2.2rem;
            min-height: 52px;
            font-size: 1.05rem;
            border-radius: .9rem;
        }
        .category-hero {
            position: relative;
            display: flex;
            align-items: center;
            min-height: 520px;
            padding: 6rem 0;
            overflow: hidden;
        }
        .hero-backdrop {
            position: absolute;
            inset: 0;
            z-index: 0;
        }
        .hero-backdrop img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .hero-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(90deg, rgba(19, 42, 68, .92) 0%, rgba(27, 90, 156, .78) 100%);
        }
        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 50rem;
            margin-inline: auto;
            text-align: center;
            padding: 1rem 0;
        }
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: .5rem;
            padding: .4rem 1rem;
            border-radius: 999px;
            background: rgba(255, 255, 255, .15);
            border: 1px solid rgba(255, 255, 255, .25);
            color: #fff;
            font-size: .85rem;
            font-weight: 600;
            backdrop-filter: blur(6px);
            letter-spacing: .02em;
        }
        .hero-badge i {
            color: #FBB48D;
        }
        .category-hero h1 {
            margin-top: 1.4rem;
            font-size: 2.6rem;
            line-height: 1.15;
            font-weight: 900;
            color: #fff;
            letter-spacing: -.02em;
        }
        .hero-sub {
            margin-top: 1.2rem;
            font-size: 1.15rem;
            line-height: 1.9;
            color: rgba(255, 255, 255, .85);
            max-width: 38rem;
            margin-inline: auto;
        }
        .hero-actions {
            display: flex;
            justify-content: center;
            gap: 1rem;
            margin-top: 2.2rem;
            flex-wrap: wrap;
        }
        .scroll-hint {
            position: absolute;
            bottom: 1.5rem;
            left: 50%;
            transform: translateX(-50%);
            z-index: 3;
            color: rgba(255, 255, 255, .7);
            font-size: 1.1rem;
            animation: floatDown 2s ease-in-out infinite;
        }
        @keyframes floatDown {
            0%,
            100% {
                transform: translate(-50%, 0);
                opacity: .5;
            }
            50% {
                transform: translate(-50%, 8px);
                opacity: 1;
            }
        }
        .section {
            padding: 5rem 0;
        }
        .section-alt {
            background: #fff;
        }
        .section-head {
            max-width: 48rem;
            margin-bottom: 3rem;
        }
        .section-head.centered {
            margin-inline: auto;
            text-align: center;
        }
        .section-label {
            display: inline-flex;
            align-items: center;
            gap: .4rem;
            padding: .35rem .95rem;
            border-radius: 999px;
            background: var(--primary-light);
            color: var(--primary);
            font-size: .8rem;
            font-weight: 700;
            letter-spacing: .03em;
        }
        .section-title {
            margin-top: 1rem;
            font-size: 2rem;
            line-height: 1.2;
            font-weight: 800;
            letter-spacing: -.02em;
            color: var(--text-main);
        }
        .section-desc {
            margin-top: 1rem;
            color: var(--text-secondary);
            font-size: 1.05rem;
            line-height: 1.8;
            max-width: 42rem;
        }
        .section-head.centered .section-desc {
            margin-inline: auto;
        }
        .card {
            background: #fff;
            border: 1px solid var(--border);
            border-radius: 1.25rem;
            box-shadow: var(--shadow-default);
            transition: box-shadow .3s ease, transform .3s ease;
        }
        .card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-4px);
        }
        .benefit-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.5rem;
        }
        .benefit-card {
            padding: 2rem;
        }
        .benefit-card-lg {
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
        .benefit-column {
            display: grid;
            gap: 1.5rem;
        }
        .benefit-icon {
            width: 54px;
            height: 54px;
            border-radius: 16px;
            background: var(--primary-light);
            color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            margin-bottom: 1.4rem;
        }
        .benefit-icon.accent {
            background: var(--accent-light);
            color: var(--accent-dark);
        }
        .benefit-icon.success {
            background: #E7F9F0;
            color: var(--success);
        }
        .benefit-card h3 {
            font-size: 1.3rem;
            font-weight: 700;
            margin-bottom: .8rem;
            color: var(--text-main);
        }
        .benefit-card p {
            color: var(--text-secondary);
            line-height: 1.75;
            font-size: .95rem;
        }
        .benefit-card ul {
            margin-top: 1.2rem;
        }
        .benefit-card ul li {
            display: flex;
            align-items: center;
            gap: .6rem;
            font-size: .9rem;
            color: var(--text-secondary);
            padding: .35rem 0;
        }
        .benefit-card ul li i {
            color: var(--success);
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1.5rem;
            margin-top: 3rem;
            padding: 2rem;
            background: var(--primary-light);
            border-radius: 1.5rem;
        }
        .stat-item {
            text-align: center;
            padding: .75rem;
        }
        .stat-number {
            font-family: 'DIN Alternate', 'Bahnschrift', 'Arial Narrow', sans-serif;
            font-size: 2.4rem;
            font-weight: 800;
            color: var(--primary);
            line-height: 1;
        }
        .stat-label {
            display: block;
            margin-top: .55rem;
            font-size: .85rem;
            font-weight: 600;
            color: var(--text-secondary);
        }
        .scene-list {
            display: grid;
            gap: 3rem;
        }
        .scene-row {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.5rem;
            align-items: center;
            background: #fff;
            border: 1px solid var(--border);
            border-radius: 1.5rem;
            overflow: hidden;
            box-shadow: var(--shadow-default);
            transition: box-shadow .3s ease;
        }
        .scene-row:hover {
            box-shadow: var(--shadow-hover);
        }
        .scene-media {
            overflow: hidden;
        }
        .scene-media img {
            width: 100%;
            height: 260px;
            object-fit: cover;
            transition: transform .5s ease;
        }
        .scene-row:hover .scene-media img {
            transform: scale(1.04);
        }
        .scene-content {
            padding: 2rem;
        }
        .scene-persona {
            display: inline-block;
            font-size: .8rem;
            font-weight: 800;
            color: var(--primary);
            letter-spacing: .08em;
            text-transform: uppercase;
            margin-bottom: .75rem;
            padding: .3rem .8rem;
            background: var(--primary-light);
            border-radius: 999px;
        }
        .scene-content h3 {
            font-size: 1.5rem;
            font-weight: 800;
            margin-bottom: .9rem;
            color: var(--text-main);
            line-height: 1.3;
        }
        .scene-content p {
            color: var(--text-secondary);
            line-height: 1.85;
            font-size: .95rem;
            margin-bottom: 1.2rem;
        }
        .text-link {
            display: inline-flex;
            align-items: center;
            gap: .5rem;
            color: var(--primary);
            font-weight: 700;
            font-size: .92rem;
        }
        .text-link:hover {
            color: var(--accent);
            gap: .75rem;
        }
        .text-link i {
            transition: transform .3s ease;
        }
        .scene-cards {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.2rem;
            margin-top: 2.5rem;
        }
        .scene-mini {
            padding: 1.75rem;
            display: flex;
            flex-direction: column;
            gap: .6rem;
        }
        .scene-mini i {
            font-size: 1.5rem;
            color: var(--accent);
        }
        .scene-mini h4 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--text-main);
        }
        .scene-mini p {
            font-size: .9rem;
            color: var(--text-secondary);
            line-height: 1.65;
        }
        .process-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.5rem;
        }
        .process-card {
            position: relative;
            padding: 2rem 1.6rem;
            overflow: hidden;
        }
        .process-card::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 80px;
            height: 80px;
            background: radial-gradient(circle at top right, var(--primary-light), transparent 70%);
            border-radius: 0 0 0 100%;
        }
        .process-step {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 52px;
            height: 52px;
            border-radius: 16px;
            background: var(--primary);
            color: #fff;
            font-weight: 800;
            font-size: 1.1rem;
            margin-bottom: 1.3rem;
            box-shadow: 0 8px 18px rgba(27, 90, 156, .25);
            font-family: 'DIN Alternate', 'Bahnschrift', sans-serif;
        }
        .process-card h3 {
            font-size: 1.15rem;
            font-weight: 700;
            margin-bottom: .6rem;
            color: var(--text-main);
        }
        .process-card p {
            font-size: .9rem;
            color: var(--text-secondary);
            line-height: 1.7;
        }
        .insight-flex {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.5rem;
            background: #fff;
            border: 1px solid var(--border);
            border-radius: 1.5rem;
            overflow: hidden;
            box-shadow: var(--shadow-default);
        }
        @media (min-width: 768px) {
            .insight-flex {
                grid-template-columns: 1.15fr 1fr;
            }
        }
        .insight-main {
            position: relative;
            overflow: hidden;
            min-height: 320px;
            display: flex;
            align-items: flex-end;
            border-radius: 0;
        }
        .insight-main img {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .5s ease;
        }
        .insight-main:hover img {
            transform: scale(1.04);
        }
        .insight-main-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(0deg, rgba(19, 42, 68, .88) 0%, rgba(19, 42, 68, .25) 60%, rgba(19, 42, 68, .05) 100%);
        }
        .insight-main-content {
            position: relative;
            z-index: 2;
            padding: 2rem;
            color: #fff;
            width: 100%;
        }
        .insight-main-content h3 {
            font-size: 1.45rem;
            font-weight: 800;
            line-height: 1.35;
            margin-bottom: .6rem;
        }
        .insight-main-content p {
            font-size: .9rem;
            color: rgba(255, 255, 255, .8);
            line-height: 1.7;
            margin-bottom: 1rem;
            max-width: 24rem;
        }
        .insight-main-content .meta {
            font-size: .8rem;
            color: rgba(255, 255, 255, .7);
            display: inline-flex;
            align-items: center;
            gap: .5rem;
        }
        .insight-list {
            padding: 2rem 1.75rem;
            display: flex;
            flex-direction: column;
            justify-content: center;
            gap: .35rem;
        }
        .insight-row {
            display: flex;
            align-items: flex-start;
            gap: 1rem;
            padding: 1rem .5rem;
            border-radius: .9rem;
            transition: background .3s ease;
        }
        .insight-row:hover {
            background: var(--primary-light);
        }
        .row-index {
            font-family: 'DIN Alternate', 'Bahnschrift', sans-serif;
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--accent);
            min-width: 2rem;
            padding-top: .15rem;
        }
        .insight-row h4 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text-main);
            margin-bottom: .3rem;
        }
        .insight-row p {
            font-size: .85rem;
            color: var(--text-secondary);
            line-height: 1.6;
        }
        .insight-row>i {
            margin-left: auto;
            color: var(--primary);
            font-size: .9rem;
            align-self: center;
            transition: transform .3s ease;
        }
        .insight-row:hover>i {
            transform: translateX(4px);
        }
        .faq-wrap {
            max-width: 48rem;
            margin: 0 auto;
        }
        .faq-item {
            border: 1px solid var(--border);
            border-radius: 1rem;
            background: #fff;
            overflow: hidden;
            margin-bottom: .75rem;
            box-shadow: 0 2px 10px rgba(27, 90, 156, .04);
            transition: box-shadow .3s ease;
        }
        .faq-item[open] {
            box-shadow: var(--shadow-default);
        }
        .faq-item summary {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            padding: 1.15rem 1.4rem;
            cursor: pointer;
            font-weight: 600;
            font-size: .98rem;
            color: var(--text-main);
            list-style: none;
            min-height: 44px;
        }
        .faq-item summary::-webkit-details-marker {
            display: none;
        }
        .faq-icon {
            width: 28px;
            height: 28px;
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 8px;
            background: var(--primary-light);
            color: var(--primary);
            font-size: .8rem;
            transition: transform .3s ease, background .3s ease;
        }
        .faq-item[open] .faq-icon {
            transform: rotate(180deg);
            background: var(--accent);
            color: #fff;
        }
        .faq-answer {
            padding: 1rem 1.4rem 1.25rem;
            border-top: 1px solid var(--border);
            color: var(--text-secondary);
            font-size: .92rem;
            line-height: 1.85;
            background: #FAFCFE;
        }
        .cta-band {
            background: linear-gradient(120deg, #132A44 0%, #1B5A9C 100%);
            padding: 4.5rem 0;
            position: relative;
            overflow: hidden;
        }
        .cta-band::before {
            content: '';
            position: absolute;
            right: -8%;
            top: -30%;
            width: 320px;
            height: 320px;
            background: radial-gradient(circle, rgba(255, 255, 255, .12), transparent 70%);
            border-radius: 50%;
        }
        .cta-inner {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
            align-items: center;
            position: relative;
            z-index: 2;
        }
        .cta-content h2 {
            font-size: 2rem;
            font-weight: 800;
            color: #fff;
            line-height: 1.25;
            letter-spacing: -.02em;
            margin-top: 1rem;
        }
        .cta-content p {
            margin-top: 1rem;
            color: rgba(255, 255, 255, .82);
            font-size: 1.02rem;
            line-height: 1.85;
            max-width: 34rem;
        }
        .cta-actions {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
        }
        .category-switch {
            background: var(--bg);
            padding: 3.5rem 0;
            border-top: 1px solid var(--border);
            text-align: center;
        }
        .category-switch p {
            color: var(--text-secondary);
            font-size: 1.05rem;
            font-weight: 600;
            margin-bottom: 1.25rem;
        }
        .switch-links {
            display: flex;
            justify-content: center;
            gap: 1rem;
            flex-wrap: wrap;
        }
        .site-footer {
            background: #122033;
            color: #94A3B8;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2.5rem;
            padding: 4rem 0 3rem;
        }
        .footer-brand-text {
            font-size: 1.45rem;
            font-weight: 800;
            color: #fff;
            line-height: 1.3;
        }
        .footer-brand-text span {
            color: var(--accent);
            font-size: 1.05rem;
        }
        .footer-desc {
            margin-top: 1rem;
            font-size: .9rem;
            line-height: 1.85;
            color: #8CA3B8;
            max-width: 20rem;
        }
        .footer-title {
            font-size: 1rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 1.2rem;
            letter-spacing: .04em;
        }
        .footer-links li {
            margin-bottom: .7rem;
        }
        .footer-links a {
            color: #8CA3B8;
            font-size: .9rem;
            transition: color .3s ease, padding-left .3s ease;
        }
        .footer-links a:hover {
            color: #fff;
            padding-left: .25rem;
        }
        .footer-contact p {
            margin-bottom: .65rem;
            color: #8CA3B8;
            font-size: .9rem;
            display: flex;
            align-items: center;
            gap: .7rem;
        }
        .footer-contact i {
            color: var(--accent);
            width: 1rem;
            text-align: center;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, .08);
            padding: 1.5rem 0;
            text-align: center;
            font-size: .85rem;
            color: #64748B;
            background: rgba(0, 0, 0, .15);
        }
        @media (min-width: 768px) {
            .benefit-grid {
                grid-template-columns: 1.15fr .85fr;
            }
            .benefit-column {
                grid-template-columns: 1fr;
            }
            .stats-grid {
                grid-template-columns: repeat(4, 1fr);
                padding: 2.25rem;
            }
            .scene-row {
                grid-template-columns: 1fr 1fr;
            }
            .scene-media img {
                height: 320px;
            }
            .scene-cards {
                grid-template-columns: repeat(3, 1fr);
            }
            .process-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (min-width: 1024px) {
            .section {
                padding: 6rem 0;
            }
            .hero-badge {
                font-size: .95rem;
            }
            .category-hero h1 {
                font-size: 3.4rem;
            }
            .process-grid {
                grid-template-columns: repeat(4, 1fr);
            }
            .footer-grid {
                grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
            }
            .cta-inner {
                grid-template-columns: 1fr auto;
            }
            .nav-toggle {
                display: none;
            }
        }
        @media (min-width: 1280px) {
            .category-hero {
                min-height: 600px;
            }
        }
        @media (max-width: 1023px) {
            .nav-toggle {
                display: inline-flex;
            }
            .main-nav {
                position: fixed;
                top: 0;
                right: -100%;
                width: min(82vw, 380px);
                height: 100vh;
                background: #fff;
                flex-direction: column;
                align-items: flex-start;
                justify-content: flex-start;
                padding: 6.5rem 2rem 2rem;
                gap: .5rem;
                box-shadow: -12px 0 40px rgba(15, 30, 50, .18);
                transition: right .4s cubic-bezier(.22, 1, .36, 1);
                z-index: 60;
            }
            .main-nav.open {
                right: 0;
            }
            .main-nav .nav-link {
                width: 100%;
                font-size: 1.05rem;
                padding: .9rem 1.2rem;
            }
            .main-nav .nav-link.active::after {
                left: 1.2rem;
                right: auto;
                width: 22px;
            }
        }
        @media (max-width: 640px) {
            .category-hero h1 {
                font-size: 2.1rem;
            }
            .hero-sub {
                font-size: 1rem;
            }
            .hero-actions .btn {
                width: 100%;
            }
            .section-title {
                font-size: 1.7rem;
            }
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1rem;
                padding: 1.5rem 1rem;
            }
            .stat-number {
                font-size: 2rem;
            }
            .cta-actions .btn {
                width: 100%;
            }
            .switch-links .btn {
                width: 100%;
            }
            .scene-content {
                padding: 1.5rem;
            }
            .insight-list {
                padding: 1.5rem;
            }
        }