:root {
  --bg: #0a1020;
  --bg-soft: #0f1830;
  --card: #141f3d;
  --card-2: #18264a;
  --line: #283761;
  --text: #eaf2ff;
  --muted: #9bb0d5;
  --accent: #35e7c8;
  --accent-2: #8f7bff;
  --warn: #ffd36a;
}

* {
  box-sizing: border-box;
}

html,
body {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(900px 500px at 80% -10%, rgba(143, 123, 255, 0.16), transparent 70%),
    radial-gradient(800px 420px at -10% 20%, rgba(53, 231, 200, 0.12), transparent 70%),
    var(--bg);
  line-height: 1.7;
  padding-top: 84px;
}

a {
  color: inherit;
  text-decoration: none;
}

.section-space {
  padding: 78px 0;
}

.site-header {
  background: rgba(10, 16, 32, 0.6);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  transition: background 0.25s ease, border-color 0.25s ease;
}

.site-header.scrolled {
  background: rgba(10, 16, 32, 0.92);
  border-bottom-color: rgba(255, 255, 255, 0.09);
}

.navbar {
  min-height: 84px;
}

.navbar-brand {
  color: var(--text);
  font-weight: 700;
  letter-spacing: 0.2px;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--accent), #27b79f);
  color: #06231e;
  font-size: 14px;
  font-weight: 800;
}

.brand-text {
  font-size: 1.06rem;
}

.navbar-toggler {
  border-color: rgba(255, 255, 255, 0.2);
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 0.2rem rgba(53, 231, 200, 0.2);
}

.navbar-toggler-icon {
  filter: invert(1);
}

.nav-link {
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 500;
  border-radius: 10px;
  padding: 0.45rem 0.75rem !important;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text);
  background: rgba(143, 123, 255, 0.16);
}

.offcanvas {
  background: linear-gradient(180deg, #101a34 0%, #0a1020 100%);
  color: var(--text);
}

.offcanvas .nav-link {
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.02);
}

.btn-accent {
  background: linear-gradient(135deg, var(--accent), #31c7ae);
  color: #08231f;
  border: none;
  font-weight: 700;
  border-radius: 999px;
  box-shadow: 0 8px 24px rgba(53, 231, 200, 0.26);
}

.btn-accent:hover {
  color: #08231f;
  transform: translateY(-1px);
  box-shadow: 0 10px 26px rgba(53, 231, 200, 0.34);
}

.hero-section {
  padding-top: 58px;
}

.eyebrow {
  color: var(--accent);
  font-size: 0.9rem;
  margin-bottom: 0.8rem;
  letter-spacing: 0.08em;
}

.hero-title {
  font-size: clamp(1.9rem, 3.5vw, 3rem);
  line-height: 1.2;
  margin-bottom: 1rem;
}

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

.hero-media-card {
  background: linear-gradient(180deg, rgba(20, 31, 61, 0.94), rgba(14, 24, 46, 0.94));
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 18px 38px rgba(2, 8, 25, 0.35);
}

.hero-media-img {
  width: 100%;
  height: 310px;
  object-fit: cover;
}

.hero-media-content {
  padding: 1.2rem 1.2rem 1.3rem;
}

.text-secondary-lite {
  color: var(--muted);
}

.promo-strip {
  padding-bottom: 18px;
}

.promo-inner {
  background: linear-gradient(90deg, rgba(143, 123, 255, 0.2), rgba(53, 231, 200, 0.18));
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 14px;
  padding: 0.95rem 1.1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: #dae6ff;
}

.section-title {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  margin-bottom: 0.35rem;
}

.section-subtitle {
  color: var(--muted);
  margin-bottom: 0;
}

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

.stat-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1.2rem 1rem;
}

.stat-card h3 {
  margin: 0;
  color: var(--accent);
  font-size: 1.55rem;
}

.stat-card p {
  margin: 0.35rem 0 0;
  color: var(--muted);
}

.link-more {
  color: var(--accent);
  font-weight: 600;
}

.link-more:hover {
  color: #66f1d9;
}

.movie-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.movie-card:hover {
  transform: translateY(-5px);
  border-color: rgba(53, 231, 200, 0.6);
  box-shadow: 0 14px 26px rgba(7, 14, 34, 0.42);
}

.movie-poster {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

.movie-body {
  padding: 0.85rem 0.8rem 1rem;
}

.movie-body h3 {
  font-size: 0.98rem;
  margin: 0;
}

.movie-body p {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.feature-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1.25rem 1rem;
}

.feature-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: rgba(143, 123, 255, 0.24);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

.feature-card h3 {
  font-size: 1rem;
  margin-bottom: 0.4rem;
}

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

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

.news-item {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 13px;
  padding: 1rem;
  display: flex;
  justify-content: space-between;
  gap: 14px;
}

.news-item h3 {
  margin: 0 0 0.3rem;
  font-size: 1rem;
}

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

.news-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: center;
  white-space: nowrap;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--muted);
}

.tag {
  background: rgba(255, 211, 106, 0.14);
  border: 1px solid rgba(255, 211, 106, 0.44);
  color: var(--warn);
  border-radius: 999px;
  padding: 0.14rem 0.52rem;
  font-size: 0.78rem;
}

.faq-accordion .accordion-item {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 10px;
}

.faq-accordion .accordion-button {
  background: var(--card);
  color: var(--text);
  font-weight: 600;
}

.faq-accordion .accordion-button:not(.collapsed) {
  color: var(--accent);
  background: rgba(53, 231, 200, 0.08);
  box-shadow: none;
}

.faq-accordion .accordion-button:focus {
  box-shadow: none;
}

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

.faq-accordion .accordion-button::after {
  filter: brightness(0) invert(1);
}

.review-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1.15rem 1rem;
}

.avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-2), #6a57db);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  margin-bottom: 0.7rem;
}

.review-card h3 {
  font-size: 1rem;
  margin-bottom: 0.42rem;
}

.review-card p {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.review-card time {
  color: #8397bd;
  font-size: 0.82rem;
}

.friend-links-wrap {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 1rem;
}

.friend-links-wrap a {
  border: 1px solid var(--line);
  background: var(--card);
  color: #dbe7ff;
  border-radius: 10px;
  padding: 0.65rem 0.8rem;
  font-size: 0.92rem;
  text-align: center;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.friend-links-wrap a:hover {
  border-color: rgba(53, 231, 200, 0.7);
  transform: translateY(-2px);
}

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 42px 0 26px;
  background: rgba(8, 13, 26, 0.86);
}

.footer-brand {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
}

.site-footer p {
  color: var(--muted);
  max-width: 560px;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-lg-end;
  gap: 0.45rem 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-nav a {
  color: var(--muted);
  font-size: 0.92rem;
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: 22px;
  padding-top: 16px;
  color: #8ca0c8;
}

.footer-bottom a {
  color: #d8e6ff;
}

@media (max-width: 991.98px) {
  body {
    padding-top: 76px;
  }

  .navbar {
    min-height: 76px;
  }

  .section-space {
    padding: 64px 0;
  }

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

  .news-meta {
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
  }

  .friend-links-wrap {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 575.98px) {
  .hero-media-img {
    height: 240px;
  }

  .movie-poster {
    height: 210px;
  }

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

  .promo-inner {
    flex-direction: column;
    align-items: flex-start;
  }

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