:root {
  --bg: #08111f;
  --bg-soft: #0b1628;
  --panel: #121f35;
  --panel-2: #162845;
  --text: #edf4ff;
  --muted: #93a9c8;
  --line: rgba(255, 255, 255, 0.08);
  --primary: #31e3bf;
  --accent: #ffb95a;
  --shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html,
body {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', sans-serif;
  color: var(--text);
  background:
    radial-gradient(1000px 400px at 80% -10%, rgba(49, 227, 191, 0.12), transparent 60%),
    radial-gradient(800px 350px at 10% -10%, rgba(255, 185, 90, 0.14), transparent 55%),
    var(--bg);
  line-height: 1.65;
}

a {
  color: inherit;
}

.section-pad {
  padding: 88px 0;
}

.section-kicker {
  color: var(--primary);
  margin-bottom: 8px;
  font-size: 0.9rem;
  letter-spacing: 0.06em;
}

.section-title {
  font-size: clamp(1.6rem, 2.8vw, 2.4rem);
  font-weight: 700;
  margin-bottom: 12px;
}

.section-desc {
  color: var(--muted);
  max-width: 760px;
}

.site-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(8px);
  background: rgba(8, 17, 31, 0.75);
}

.navbar {
  padding: 0.95rem 0;
  transition: all 0.25s ease;
}

.navbar.scrolled {
  padding: 0.65rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  color: #fff;
}

.brand-dot {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--primary));
  box-shadow: 0 0 0 4px rgba(49, 227, 191, 0.14);
}

.nav-link {
  color: #c6d9f5;
  font-size: 0.95rem;
}

.nav-link:hover,
.nav-link:focus {
  color: #fff;
}

.dropdown-menu {
  border: 1px solid var(--line);
}

.btn-cta {
  background: linear-gradient(135deg, var(--accent), #ffd27d);
  border: 0;
  color: #1a1f2f;
  font-weight: 700;
  border-radius: 999px;
  padding: 0.65rem 1.25rem;
  box-shadow: 0 10px 24px rgba(255, 185, 90, 0.24);
}

.btn-cta:hover {
  filter: brightness(1.03);
  color: #141a26;
}

.mobile-panel {
  background: #0a1322;
}

.mobile-link {
  display: block;
  padding: 0.85rem 0;
  text-decoration: none;
  color: #d2e3ff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.hero-title {
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 1.2;
  margin-bottom: 14px;
  font-weight: 800;
}

.hero-title span {
  color: var(--accent);
}

.hero-subtitle {
  color: var(--muted);
  max-width: 620px;
}

.surface-card {
  border-radius: 22px;
  background: linear-gradient(170deg, var(--panel), var(--panel-2));
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  padding: 24px;
}

.hero-media img {
  border-radius: 14px;
  max-height: 340px;
  object-fit: cover;
}

.hero-points {
  color: #c7d7ee;
  font-size: 0.95rem;
}

.hero-mini .mini-item {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.02);
  height: 100%;
}

.hero-mini strong {
  display: block;
  font-size: 1rem;
}

.hero-mini span {
  color: var(--muted);
  font-size: 0.88rem;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.stat-item {
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(49, 227, 191, 0.09), rgba(18, 31, 53, 0.92));
  border: 1px solid rgba(49, 227, 191, 0.2);
  padding: 20px;
}

.stat-number {
  margin: 0;
  color: var(--accent);
  font-size: 1.9rem;
  font-weight: 800;
}

.stat-item p {
  margin: 8px 0 0;
  color: #c2d3eb;
}

.promo-strip {
  padding: 0 0 34px;
}

.promo-inner {
  border: 1px solid rgba(255, 185, 90, 0.3);
  background: rgba(255, 185, 90, 0.08);
  border-radius: 14px;
  padding: 14px 18px;
  color: #f3e6d2;
}

.movie-card {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #0f1b2f;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  height: 100%;
}

.movie-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 14px 26px rgba(0, 0, 0, 0.28);
}

.movie-card img {
  width: 100%;
  height: 235px;
  object-fit: cover;
  display: block;
}

.movie-body {
  padding: 12px;
}

.movie-body h3 {
  font-size: 1rem;
  margin: 0 0 4px;
}

.movie-body p {
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.movie-body span {
  display: inline-block;
  margin-top: 8px;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.75rem;
  color: #ffe5bf;
  background: rgba(255, 185, 90, 0.16);
}

.feature-card {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 22px 18px;
  background: rgba(255, 255, 255, 0.02);
}

.feature-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: rgba(49, 227, 191, 0.14);
  margin-bottom: 14px;
  font-size: 1.25rem;
}

.feature-card h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.feature-card p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.news-feed {
  display: grid;
  gap: 12px;
}

.news-item {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.02);
  padding: 16px;
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
}

.news-item h3 {
  font-size: 1rem;
  margin: 0 0 4px;
}

.news-item p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.news-tag {
  border: 1px solid rgba(49, 227, 191, 0.5);
  color: #b7f9ed;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 0.78rem;
  white-space: nowrap;
}

.faq-accordion .accordion-item {
  border: 1px solid var(--line);
  margin-bottom: 10px;
  border-radius: 12px;
  overflow: hidden;
  --bs-accordion-bg: rgba(255, 255, 255, 0.02);
  --bs-accordion-color: var(--text);
  --bs-accordion-btn-color: var(--text);
  --bs-accordion-active-color: #fff;
  --bs-accordion-active-bg: rgba(49, 227, 191, 0.1);
  --bs-accordion-btn-focus-box-shadow: none;
}

.faq-accordion .accordion-button:not(.collapsed) {
  box-shadow: none;
}

.faq-accordion .accordion-body {
  color: var(--muted);
}

.review-card {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.02);
}

.review-card h3 {
  font-size: 1rem;
  margin-bottom: 8px;
  color: #d9ecff;
}

.review-card p {
  color: #bed0e7;
  font-size: 0.92rem;
}

.review-card span {
  color: var(--muted);
  font-size: 0.8rem;
}

.friend-links-wrap {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.02);
}

.friend-link {
  display: block;
  text-decoration: none;
  text-align: center;
  padding: 10px 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  color: #d2e2f7;
  background: rgba(255, 255, 255, 0.01);
  font-size: 0.9rem;
}

.friend-link:hover {
  border-color: rgba(49, 227, 191, 0.55);
  color: #eafffb;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 28px 0 34px;
  background: rgba(0, 0, 0, 0.15);
}

.footer-nav a {
  text-decoration: none;
  color: #bdd1ea;
  font-size: 0.9rem;
}

.footer-nav a:hover {
  color: #fff;
}

.copyright {
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.86rem;
}

.copyright a {
  color: #dcecff;
  text-decoration: none;
}

.modal-content {
  border: 1px solid var(--line);
  background: #0e1a2e;
  color: var(--text);
  border-radius: 16px;
}

.form-control {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
}

.form-control:focus {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border-color: rgba(49, 227, 191, 0.7);
  box-shadow: 0 0 0 0.2rem rgba(49, 227, 191, 0.18);
}

@media (max-width: 991.98px) {
  .section-pad {
    padding: 68px 0;
  }

  .hero-media img {
    max-height: 300px;
  }
}

@media (max-width: 767.98px) {
  .section-pad {
    padding: 56px 0;
  }

  .news-item {
    flex-direction: column;
    align-items: flex-start;
  }

  .movie-card img {
    height: 210px;
  }
}