/* roulang page: index */
:root {
  --bg-primary: #0A0D11;
  --bg-dark: #10151C;
  --bg-card: #161D26;
  --bg-card-hover: #1F2933;
  --text-title: #FFFFFF;
  --text-body: #B8C0CC;
  --text-muted: #7B8794;
  --gold: #D9A441;
  --gold-light: #E8B85C;
  --gold-dark: #B08330;
  --border: rgba(47, 59, 74, 0.9);
  --border-light: rgba(255, 255, 255, 0.06);
  --success: #3DD68C;
  --danger: #E4574F;
  --radius-card: 12px;
  --radius-btn: 8px;
  --radius-pill: 999px;
  --radius-nav: 16px;
  --radius-input: 8px;
  --shadow-sm: 0 2px 10px rgba(0,0,0,0.2);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.28);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.42);
  --transition: 0.3s ease;
  --font-stack: system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-stack);
  background-color: var(--bg-primary);
  color: var(--text-body);
  line-height: 1.75;
  font-size: 1rem;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

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

button,
input {
  font-family: inherit;
}

ul,
ol {
  list-style: none;
}

.container-site {
  width: 100%;
  max-width: 1320px;
  margin-left: auto;
  margin-right: auto;
  padding-left: max(1.5rem, 4vw);
  padding-right: max(1.5rem, 4vw);
}

.section {
  padding-top: clamp(4rem, 8vw, 7rem);
  padding-bottom: clamp(4rem, 8vw, 7rem);
  position: relative;
}

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  gap: 1rem;
}

.section-title {
  font-size: clamp(1.4rem, 2.2vw, 1.8rem);
  color: var(--text-title);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.01em;
  margin: 0;
}

.section-link {
  font-size: 0.9rem;
  color: var(--gold);
  font-weight: 600;
  white-space: nowrap;
  transition: color 0.2s ease;
}

.section-link:hover {
  color: var(--gold-light);
}

.swipe-hint {
  font-size: 0.82rem;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.swipe-hint::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--text-muted);
  opacity: 0.6;
}

/* JS 动画 */
.js .reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

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

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }

  .js .reveal {
    opacity: 1;
    transform: none;
  }
}

/* 导航 */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 12px max(0.5rem, 1vw) 0;
}

.nav-panel {
  max-width: 1400px;
  width: calc(100vw - 24px);
  margin: 0 auto;
  background: rgba(22, 29, 38, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-nav);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.7rem 1rem;
  gap: 1rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.logo-mark {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--bg-primary);
  margin-right: 0.55rem;
  flex-shrink: 0;
}

.logo-body {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.logo-text {
  font-size: 1.06rem;
  font-weight: 700;
  color: var(--text-title);
  letter-spacing: 0.02em;
}

.logo-sub {
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: nowrap;
}

.nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.3rem;
  padding: 0.35rem 0.6rem;
  border-radius: 12px;
  transition: background 0.2s ease;
  min-width: 76px;
}

.nav-item .nav-icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--bg-dark);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  color: var(--text-body);
  transition: all 0.2s ease;
}

.nav-item .nav-label {
  font-size: 0.72rem;
  color: var(--text-body);
  white-space: nowrap;
  transition: color 0.2s ease;
}

.nav-item:hover .nav-icon {
  background: var(--bg-card-hover);
  border-color: var(--gold);
}

.nav-item:hover .nav-label {
  color: var(--gold);
}

.nav-item.active .nav-icon {
  border-color: var(--gold);
  box-shadow: 0 0 0 1px rgba(217, 164, 65, 0.25);
}

.nav-item.active .nav-label {
  color: var(--gold);
  font-weight: 600;
}

.nav-cta {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.btn-gold-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--gold);
  color: var(--bg-primary);
  font-weight: 700;
  font-size: 0.92rem;
  padding: 0.7rem 1.5rem;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  white-space: nowrap;
  line-height: 1.2;
}

.btn-gold-pill:hover {
  background: var(--gold-light);
  color: var(--bg-primary);
  transform: scale(1.02);
  box-shadow: var(--shadow-sm);
}

.btn-gold-pill:active {
  background: var(--gold-dark);
  color: var(--bg-primary);
  transform: scale(0.98);
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-btn);
  width: 44px;
  height: 44px;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text-title);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

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

.mobile-menu {
  display: none;
  max-width: 1400px;
  width: calc(100vw - 24px);
  margin: 8px auto 0;
  background: rgba(22, 29, 38, 0.96);
  backdrop-filter: blur(14px);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-nav);
  padding: 1rem;
}

.mobile-menu.open {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.mobile-link {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1rem;
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text-body);
  font-size: 0.9rem;
  font-weight: 500;
  text-align: center;
  transition: all 0.2s ease;
}

.mobile-link:hover,
.mobile-link.active {
  border-color: var(--gold);
  color: var(--gold);
  background: var(--bg-card-hover);
}

.mobile-cta {
  grid-column: 1 / -1;
  margin-top: 0.25rem;
}

/* Hero */
.hero {
  position: relative;
  min-height: 100svh;
  min-height: 560px;
  display: flex;
  align-items: flex-end;
  background:
    linear-gradient(to top,
      rgba(10, 13, 17, 0.95) 0%,
      rgba(10, 13, 17, 0.45) 30%,
      rgba(10, 13, 17, 0.30) 65%,
      rgba(10, 13, 17, 0.70) 100%),
    url('/assets/images/backpic/back-1.png') center/cover no-repeat;
  overflow: hidden;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  padding: 0 max(1.5rem, 4vw) 7rem;
  width: 100%;
}

.hero-title {
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 700;
  color: var(--text-title);
  line-height: 1.2;
  margin-bottom: 1rem;
  letter-spacing: 0.01em;
}

.keyword {
  border-bottom: 3px solid var(--gold);
  padding-bottom: 4px;
}

.hero-subtitle {
  font-size: 1.05rem;
  color: #CBD2DC;
  margin-bottom: 2rem;
  line-height: 1.6;
  font-weight: 400;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.btn-outline-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  color: var(--text-title);
  font-weight: 600;
  font-size: 0.92rem;
  padding: 0.8rem 1.6rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--gold);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
  white-space: nowrap;
  line-height: 1.2;
}

.btn-outline-gold:hover {
  background: rgba(217, 164, 65, 0.08);
  color: var(--gold-light);
}

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: max(1.5rem, 4vw);
  width: 1px;
  height: 40px;
  background: var(--gold);
  animation: pulseLine 2s ease-in-out infinite;
}

@keyframes pulseLine {
  0%,
  100% {
    opacity: 0.35;
  }

  50% {
    opacity: 1;
  }
}

/* 横滑片库 */
.swipe-section {
  overflow: visible;
}

.swipe-container {
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 6px;
  margin: 0 -0.5rem;
}

.swipe-container::-webkit-scrollbar {
  display: none;
}

.swipe-track {
  display: flex;
  gap: 1rem;
  padding: 0 0.5rem;
  width: max-content;
  min-width: 100%;
}

.show-card {
  width: min(280px, 70vw);
  flex-shrink: 0;
  background: var(--bg-card);
  border-radius: var(--radius-card);
  overflow: hidden;
  border: 1px solid var(--border-light);
  transition: box-shadow 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
  position: relative;
}

.show-card:hover {
  box-shadow: var(--shadow-lg), inset 0 0 0 1px rgba(217, 164, 65, 0.12);
  border-color: rgba(217, 164, 65, 0.35);
  transform: translateY(-3px);
}

.show-card-cover {
  height: 150px;
  position: relative;
  overflow: hidden;
}

.show-card-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.show-card:hover .show-card-cover img {
  transform: scale(1.05);
}

.show-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--gold);
  background: rgba(10, 13, 17, 0.6);
  border: 1px solid var(--gold);
  border-radius: var(--radius-pill);
  padding: 0.18rem 0.6rem;
  backdrop-filter: blur(6px);
  letter-spacing: 0.03em;
}

.show-tag.live {
  color: var(--success);
  border-color: var(--success);
}

.show-card-body {
  padding: 1rem;
}

.show-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-title);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.8em;
}

/* 热播推荐 */
.featured-grid {
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: 1.5rem;
}

.featured-main {
  background: var(--bg-card);
  border-radius: var(--radius-card);
  border: 1px solid var(--border-light);
  overflow: hidden;
  position: relative;
  transition: box-shadow 0.25s ease, border-color 0.25s ease;
}

.featured-main:hover {
  box-shadow: var(--shadow-lg), inset 0 0 0 1px rgba(217, 164, 65, 0.12);
  border-color: rgba(217, 164, 65, 0.35);
}

.featured-main-cover {
  height: 320px;
  position: relative;
  overflow: hidden;
}

.featured-main-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.featured-main:hover .featured-main-cover img {
  transform: scale(1.04);
}

.featured-main-body {
  padding: 1.5rem;
}

.featured-main-tags {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.7rem;
  flex-wrap: wrap;
}

.tag-pill {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--gold);
  border: 1px solid var(--gold);
  border-radius: var(--radius-pill);
  padding: 0.15rem 0.55rem;
  background: transparent;
  letter-spacing: 0.02em;
}

.featured-main-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-title);
  line-height: 1.3;
  margin-bottom: 0.5rem;
}

.featured-main-desc {
  font-size: 0.92rem;
  color: var(--text-body);
  line-height: 1.7;
  margin-bottom: 0;
}

.featured-side {
  display: grid;
  gap: 1.5rem;
  grid-template-rows: 1fr 1fr;
}

.featured-card {
  display: flex;
  gap: 1rem;
  background: var(--bg-card);
  border-radius: var(--radius-card);
  border: 1px solid var(--border-light);
  overflow: hidden;
  transition: box-shadow 0.25s ease, border-color 0.25s ease;
}

.featured-card:hover {
  box-shadow: var(--shadow-md), inset 0 0 0 1px rgba(217, 164, 65, 0.12);
  border-color: rgba(217, 164, 65, 0.35);
}

.featured-card-cover {
  width: 120px;
  flex-shrink: 0;
  overflow: hidden;
}

.featured-card-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.featured-card:hover .featured-card-cover img {
  transform: scale(1.05);
}

.featured-card-body {
  padding: 1rem 1rem 0.8rem 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
}

.featured-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-title);
  line-height: 1.4;
  margin-bottom: 0.35rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.featured-card-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 片单 */
.playlist-card {
  width: min(220px, 60vw);
  flex-shrink: 0;
  background: var(--bg-card);
  border-radius: var(--radius-card);
  overflow: hidden;
  border: 1px solid var(--border-light);
  transition: box-shadow 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}

.playlist-card:hover {
  box-shadow: var(--shadow-md), inset 0 0 0 1px rgba(217, 164, 65, 0.12);
  border-color: rgba(217, 164, 65, 0.35);
  transform: translateY(-3px);
}

.playlist-card-cover {
  height: 110px;
  overflow: hidden;
  position: relative;
}

.playlist-card-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.playlist-card:hover .playlist-card-cover img {
  transform: scale(1.05);
}

.playlist-card-body {
  padding: 0.8rem 1rem 1rem;
}

.playlist-card-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-title);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.6em;
}

.playlist-card-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-top: 0.3rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.playlist-card-link {
  display: inline-block;
  font-size: 0.82rem;
  color: var(--gold);
  font-weight: 600;
  margin-top: 0.5rem;
  transition: color 0.2s ease;
}

.playlist-card-link:hover {
  color: var(--gold-light);
}

.gold-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(217, 164, 65, 0.5), transparent);
  margin: 0;
  max-width: 1320px;
  margin-left: auto;
  margin-right: auto;
}

/* 资讯列表 */
.news-card {
  background: var(--bg-card);
  border-radius: var(--radius-card);
  border: 1px solid var(--border-light);
  padding: 1.25rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.25s ease, border-color 0.25s ease;
}

.news-card:hover {
  box-shadow: var(--shadow-md), inset 0 0 0 1px rgba(217, 164, 65, 0.12);
  border-color: rgba(217, 164, 65, 0.35);
}

.news-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.news-tag {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--gold);
  border: 1px solid var(--gold);
  border-radius: var(--radius-pill);
  padding: 0.14rem 0.55rem;
  white-space: nowrap;
}

.news-time {
  font-size: 0.78rem;
  color: var(--text-muted);
  white-space: nowrap;
}

.news-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-title);
  line-height: 1.4;
  margin-bottom: 0.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-excerpt {
  font-size: 0.9rem;
  color: var(--text-body);
  line-height: 1.6;
  margin-bottom: 0.75rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex-grow: 1;
}

.news-more {
  font-size: 0.9rem;
  color: var(--gold);
  font-weight: 600;
  transition: color 0.2s ease, padding-left 0.2s ease;
}

.news-more:hover {
  color: var(--gold-light);
  padding-left: 4px;
}

.news-empty {
  grid-column: 1 / -1;
  border: 1px dashed var(--border);
  border-radius: var(--radius-card);
  padding: 3rem 2rem;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
  background: transparent;
}

/* FAQ */
.faq-list {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  background: var(--bg-card);
  border-radius: var(--radius-card);
  border: 1px solid var(--border-light);
  overflow: hidden;
  transition: box-shadow 0.25s ease, border-color 0.25s ease;
  position: relative;
}

.faq-item.active {
  border-left: 3px solid var(--gold);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  background: transparent;
  border: none;
  cursor: pointer;
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--text-title);
  text-align: left;
  transition: color 0.2s ease;
}

.faq-item.active .faq-question {
  color: var(--gold);
}

.faq-question::after {
  content: '+';
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--text-muted);
  transition: transform 0.3s ease, color 0.2s ease;
  flex-shrink: 0;
}

.faq-item.active .faq-question::after {
  transform: rotate(45deg);
  color: var(--gold);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 1.5rem;
  font-size: 0.95rem;
  color: var(--text-body);
  line-height: 1.75;
}

.faq-item.active .faq-answer {
  max-height: 200px;
  padding: 0 1.5rem 1.25rem;
}

/* CTA 追剧区 */
.cta-outer {
  background: var(--bg-dark);
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 32px 32px;
  border-top: 1px solid transparent;
  border-bottom: 1px solid transparent;
  position: relative;
}

.cta-outer::before,
.cta-outer::after {
  content: '';
  display: block;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(217, 164, 65, 0.5), transparent);
  position: relative;
  z-index: 1;
}

.cta-section {
  text-align: center;
  padding: clamp(4rem, 8vw, 6rem) 0;
  position: relative;
}

.cta-tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gold);
  border: 1px solid var(--gold);
  border-radius: var(--radius-pill);
  padding: 0.25rem 1rem;
  margin-bottom: 1.25rem;
  letter-spacing: 0.04em;
}

.cta-title {
  font-size: clamp(1.8rem, 3.5vw, 2.2rem);
  font-weight: 700;
  color: var(--text-title);
  line-height: 1.3;
  margin-bottom: 1.75rem;
}

.cta-section .btn-gold-pill {
  padding: 0.85rem 2.2rem;
  font-size: 1rem;
}

.cta-sub {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 1.25rem;
}

/* Footer */
.site-footer {
  background: #07090D;
  border-top: 1px solid var(--border);
  padding-top: 4rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
}

.footer-brand .logo-text {
  font-size: 1.15rem;
}

.footer-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-top: 0.75rem;
  max-width: 280px;
}

.footer-col-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-title);
  margin-bottom: 1rem;
  line-height: 1.4;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.footer-col a {
  font-size: 0.88rem;
  color: var(--text-body);
  transition: color 0.2s ease, padding-left 0.2s ease;
}

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

.footer-bottom {
  border-top: 1px solid rgba(47, 59, 74, 0.6);
  padding: 1.25rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* 文章页通用排版（为整站 CSS 完整性） */
.article-body {
  max-width: 720px;
  margin: 0 auto;
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--text-body);
}

.article-body h2 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-title);
  line-height: 1.4;
  margin: 2rem 0 1rem;
  border-left: 6px solid var(--gold);
  padding-left: 0.9rem;
}

.article-body h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-title);
  margin: 1.5rem 0 0.75rem;
}

.article-body p {
  margin-bottom: 1.5rem;
}

.article-body blockquote {
  margin: 1.5rem 0;
  padding: 1rem 1.25rem;
  background: var(--bg-dark);
  border-left: 3px solid var(--gold);
  color: var(--text-body);
  border-radius: 0 var(--radius-card) var(--radius-card) 0;
}

.article-body figure {
  margin: 1.5rem 0;
}

.article-body figcaption {
  font-size: 0.82rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 0.5rem;
}

/* 响应式 */
@media (max-width: 1199.98px) {
  .swipe-track {
    gap: 1.25rem;
  }

  .show-card {
    width: 280px;
  }

  .playlist-card {
    width: 220px;
  }
}

@media (max-width: 991.98px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 767.98px) {
  .nav-links {
    display: none;
  }

  .nav-cta {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .mobile-menu {
    display: none;
  }

  .mobile-menu.open {
    display: grid;
  }

  .hero {
    min-height: 100svh;
  }

  .hero-title {
    font-size: clamp(2.2rem, 8vw, 2.8rem);
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn-gold-pill,
  .hero-actions .btn-outline-gold {
    width: 100%;
  }

  .featured-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .featured-main-cover {
    height: 200px;
  }

  .featured-side {
    grid-template-rows: none;
  }

  .featured-card-cover {
    width: 100px;
  }

  .show-card {
    width: 70vw;
  }

  .playlist-card {
    width: 60vw;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 575.98px) {
  .nav-panel {
    padding: 0.6rem 0.8rem;
  }

  .section {
    padding-top: 3.5rem;
    padding-bottom: 3.5rem;
  }

  .section-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .hero-content {
    padding-bottom: 5.5rem;
  }

  .show-card {
    width: 70vw;
  }

  .playlist-card {
    width: 60vw;
  }

  .featured-card-cover {
    width: 90px;
  }

  .featured-card-body {
    padding: 0.8rem 0.8rem 0.6rem 0;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }

  .mobile-menu {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 576px) {
  .show-card {
    width: 240px;
  }
}

@media (min-width: 768px) {
  .hero-content {
    width: 100%;
  }

  .news-card {
    min-height: 220px;
  }
}

@media (min-width: 992px) {
  .nav-panel {
    padding: 0.7rem 1.25rem;
  }
}

@media (min-width: 1200px) {
  .show-card {
    width: 280px;
  }

  .swipe-track {
    gap: 1.5rem;
  }
}

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.btn-gold-pill:focus-visible,
.btn-outline-gold:focus-visible,
.nav-toggle:focus-visible,
.nav-item:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

/* roulang page: article */
:root {
  --bg-main: #0A0D11;
  --bg-deep: #10151C;
  --bg-card: #161D26;
  --bg-elevated: #1F2933;
  --text-white: #FFFFFF;
  --text-body: #B8C0CC;
  --text-muted: #7B8794;
  --text-subtle: #CBD2DC;
  --gold: #D9A441;
  --gold-hover: #E8B85C;
  --gold-dark: #B08330;
  --border: rgba(47, 59, 74, 0.9);
  --border-light: rgba(255, 255, 255, 0.06);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-pill: 999px;
  --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.28);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.42);
  --font-display: clamp(2.4rem, 5vw, 4rem);
  --font-section: clamp(1.4rem, 2.2vw, 1.8rem);
  --font-card: 1.1rem;
  --font-body: 1rem;
  --font-small: 0.82rem;
  --spacing-section: clamp(4rem, 8vw, 7rem);
  --container-max: 1320px;
  --gold-glow: rgba(217, 164, 65, 0.15);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  background-color: var(--bg-main);
  color: var(--text-body);
  font-size: 1rem;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a {
  color: var(--gold);
  text-decoration: none;
  transition: color 0.2s ease;
}
a:hover {
  color: var(--gold-hover);
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
button, input {
  font-family: inherit;
}

.container-site {
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: max(1.5rem, 4vw);
  padding-right: max(1.5rem, 4vw);
}

/* ===== 导航面板 ===== */
.nav-panel {
  position: fixed;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100vw - 24px);
  max-width: 1400px;
  background: rgba(22, 29, 38, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 18px;
  z-index: 1000;
  gap: 12px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-mark {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
  color: #0A0D11;
  font-size: 1.1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}
.logo-body {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.logo-text {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-white);
  letter-spacing: 0.02em;
}
.logo-sub {
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  border-radius: var(--radius-md);
  transition: background 0.25s, color 0.25s, border-color 0.25s;
  border: 1px solid transparent;
  min-width: 72px;
}
.nav-item:hover {
  background: var(--bg-elevated);
}
.nav-item:hover .nav-label {
  color: var(--gold);
}
.nav-item.active {
  border-color: var(--gold);
  background: rgba(217, 164, 65, 0.08);
}
.nav-item.active .nav-label {
  color: var(--gold);
}
.nav-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--text-body);
  font-weight: 600;
  transition: background 0.25s, color 0.25s, border-color 0.25s;
}
.nav-item:hover .nav-icon {
  background: var(--bg-elevated);
  border-color: var(--gold);
  color: var(--gold);
}
.nav-item.active .nav-icon {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(217, 164, 65, 0.1);
}
.nav-label {
  font-size: 0.82rem;
  color: var(--text-body);
  line-height: 1;
  transition: color 0.25s;
}

.nav-cta {
  margin-left: auto;
}
.btn-gold-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  padding: 0 22px;
  border-radius: var(--radius-pill);
  background: var(--gold);
  color: #0A0D11;
  font-weight: 700;
  font-size: 0.92rem;
  border: none;
  cursor: pointer;
  transition: background 0.25s, transform 0.2s, box-shadow 0.25s;
  text-decoration: none;
  line-height: 1;
}
.btn-gold-pill:hover {
  background: var(--gold-hover);
  color: #0A0D11;
  transform: scale(1.02);
  box-shadow: 0 4px 16px rgba(217, 164, 65, 0.3);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  width: 40px;
  height: 40px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
  border-radius: 10px;
  border: 1px solid var(--border);
}
.nav-toggle span {
  width: 18px;
  height: 2px;
  background: var(--text-body);
  border-radius: 2px;
  transition: transform 0.3s, background 0.3s, opacity 0.3s;
}
.nav-toggle:hover span {
  background: var(--gold);
}
.nav-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle.open span:nth-child(2) {
  opacity: 0;
}
.nav-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ===== 文章主体 ===== */
.article-main {
  padding-top: 120px;
  padding-bottom: var(--spacing-section);
  min-height: 100vh;
}

.article-layout {
  max-width: 720px;
  margin: 0 auto;
}

/* 面包屑 */
.breadcrumb-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}
.breadcrumb-nav a {
  color: var(--text-muted);
  transition: color 0.2s;
}
.breadcrumb-nav a:hover {
  color: var(--gold);
}
.breadcrumb-sep {
  color: var(--text-muted);
  opacity: 0.5;
}
.breadcrumb-current {
  color: var(--text-body);
}

/* 文章头部 */
.article-header {
  margin-bottom: 2.5rem;
}
.category-badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--gold);
  color: var(--gold);
  background: rgba(217, 164, 65, 0.08);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  margin-bottom: 1rem;
}
.article-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-white);
  line-height: 1.25;
  margin-bottom: 1.25rem;
  letter-spacing: -0.01em;
}
.article-excerpt {
  font-size: 1.05rem;
  color: var(--text-subtle);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}
.article-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--text-muted);
  flex-wrap: wrap;
}
.article-meta .meta-date,
.article-meta .meta-reading {
  display: inline-flex;
  align-items: center;
}
.article-meta .meta-dot {
  color: var(--text-muted);
  opacity: 0.4;
}

/* 正文阅读区 */
.article-content {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--text-body);
  word-break: break-word;
}
.article-content p {
  margin-bottom: 1.5rem;
}
.article-content h2 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-white);
  line-height: 1.3;
  margin: 2.5rem 0 1.25rem;
  padding-left: 1rem;
  border-left: 6px solid var(--gold);
}
.article-content h3 {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-white);
  line-height: 1.35;
  margin: 2rem 0 1rem;
}
.article-content h4 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-white);
  margin: 1.5rem 0 0.75rem;
}
.article-content a {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-color: rgba(217, 164, 65, 0.4);
  transition: color 0.2s, text-decoration-color 0.2s;
}
.article-content a:hover {
  color: var(--gold-hover);
  text-decoration-color: var(--gold-hover);
}
.article-content blockquote {
  border-left: 3px solid var(--gold);
  background: var(--bg-deep);
  padding: 1.25rem 1.5rem;
  margin: 2rem 0;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  color: var(--text-subtle);
  font-style: normal;
}
.article-content blockquote p:last-child {
  margin-bottom: 0;
}
.article-content img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  margin: 1.75rem 0 0.4rem;
  box-shadow: var(--shadow-md);
}
.article-content figure {
  margin: 1.75rem 0;
}
.article-content figure img {
  margin: 0 0 0.4rem;
}
.article-content figcaption {
  font-size: 0.82rem;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.5;
  padding: 0 1rem;
}
.article-content ul,
.article-content ol {
  margin: 1.25rem 0 1.5rem;
  padding-left: 1.5rem;
}
.article-content li {
  margin-bottom: 0.5rem;
}
.article-content li::marker {
  color: var(--gold);
}
.article-content strong {
  color: var(--text-white);
  font-weight: 600;
}
.article-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.92rem;
}
.article-content th,
.article-content td {
  border: 1px solid var(--border);
  padding: 0.6rem 0.8rem;
  text-align: left;
}
.article-content th {
  background: var(--bg-deep);
  color: var(--text-white);
  font-weight: 600;
}
.article-content tr:nth-child(even) {
  background: rgba(16, 21, 28, 0.5);
}
.article-content code {
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.1rem 0.4rem;
  font-size: 0.9em;
  color: var(--gold);
}

/* 上一篇/下一篇 */
.article-pager {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin: 3.5rem 0 0;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}
.pager-link {
  display: block;
  padding: 1.25rem;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
  text-decoration: none;
}
.pager-link:hover {
  border-color: rgba(217, 164, 65, 0.4);
  box-shadow: var(--shadow-md);
  text-decoration: none;
}
.pager-link.pager-prev:hover {
  transform: translateX(-4px);
}
.pager-link.pager-next:hover {
  transform: translateX(4px);
}
.pager-label {
  display: block;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}
.pager-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--gold);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.pager-link.pager-next {
  text-align: right;
}

/* 相关推荐 */
.related-section {
  margin-top: 4rem;
}
.section-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  gap: 1rem;
}
.section-title {
  font-size: var(--font-section);
  font-weight: 700;
  color: var(--text-white);
  line-height: 1.2;
  margin: 0;
}
.view-all-link {
  font-size: 0.9rem;
  color: var(--gold);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: color 0.2s, gap 0.2s;
  white-space: nowrap;
}
.view-all-link:hover {
  color: var(--gold-hover);
  gap: 8px;
  text-decoration: none;
}

.related-scroll {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  scrollbar-width: none;
  padding-bottom: 6px;
}
.related-scroll::-webkit-scrollbar {
  display: none;
}
.related-card {
  flex: 0 0 220px;
  width: 220px;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid transparent;
  transition: box-shadow 0.3s, border-color 0.3s, transform 0.3s;
  text-decoration: none;
}
.related-card:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(217, 164, 65, 0.4);
  transform: translateY(-2px);
  text-decoration: none;
}
.related-card-cover {
  position: relative;
  height: 110px;
  overflow: hidden;
}
.related-card-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s;
}
.related-card:hover .related-card-cover img {
  transform: scale(1.05);
}
.related-card-tag {
  position: absolute;
  top: 8px;
  left: 8px;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--gold);
  color: var(--gold);
  background: rgba(10, 13, 17, 0.75);
  font-size: 0.7rem;
  font-weight: 600;
  backdrop-filter: blur(4px);
}
.related-card-body {
  padding: 0.9rem 1rem 1rem;
}
.related-card-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-white);
  line-height: 1.4;
  margin-bottom: 0.3rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.related-card-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 内容未找到 */
.article-not-found {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 3rem 1.5rem;
}
.not-found-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 2px solid var(--gold);
  color: var(--gold);
  font-size: 2rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  background: rgba(217, 164, 65, 0.08);
}
.article-not-found h1 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 0.75rem;
}
.article-not-found p {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  max-width: 360px;
}

/* ===== 页脚 ===== */
.site-footer {
  background: #07090D;
  border-top: 1px solid var(--border);
  padding-top: 4rem;
  margin-top: 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
}
.footer-brand .nav-logo {
  margin-bottom: 1rem;
}
.footer-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  max-width: 260px;
  line-height: 1.6;
}
.footer-col-title {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-white);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}
.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-col ul li {
  margin-bottom: 0.5rem;
}
.footer-col ul li a {
  font-size: 0.88rem;
  color: var(--text-muted);
  transition: color 0.2s;
  text-decoration: none;
}
.footer-col ul li a:hover {
  color: var(--gold);
}
.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 1.25rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ===== 滚动淡入 ===== */
.scroll-fade {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}
.scroll-fade.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== 响应式 ===== */
@media (max-width: 991.98px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

@media (max-width: 767.98px) {
  .nav-panel {
    padding: 10px 12px;
  }
  .nav-links {
    display: none;
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    right: 0;
    background: rgba(22, 29, 38, 0.97);
    backdrop-filter: blur(14px);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-lg);
    padding: 1rem;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }
  .nav-links.open {
    display: flex;
  }
  .nav-links .nav-item {
    flex-direction: row;
    gap: 12px;
    padding: 8px;
  }
  .nav-links .nav-item .nav-icon {
    width: 36px;
    height: 36px;
  }
  .nav-item {
    min-width: 0;
  }
  .nav-toggle {
    display: flex;
  }
  .nav-cta {
    margin-left: auto;
  }
  .nav-cta .btn-gold-pill {
    display: none;
  }
  .article-main {
    padding-top: 100px;
  }
  .article-title {
    font-size: 1.5rem;
  }
  .article-excerpt {
    font-size: 0.98rem;
  }
  .article-pager {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
  .related-card {
    flex: 0 0 220px;
    width: 220px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 575.98px) {
  .nav-panel {
    width: calc(100vw - 16px);
    top: 8px;
    padding: 8px 10px;
  }
  .logo-mark {
    width: 34px;
    height: 34px;
    font-size: 1rem;
  }
  .logo-text {
    font-size: 0.92rem;
  }
  .logo-sub {
    font-size: 0.62rem;
  }
  .article-main {
    padding-top: 84px;
    padding-bottom: 3.5rem;
  }
  .article-title {
    font-size: 1.35rem;
  }
  .article-excerpt {
    font-size: 0.92rem;
  }
  .article-content {
    font-size: 1rem;
  }
  .article-content h2 {
    font-size: 1.25rem;
    padding-left: 0.75rem;
  }
  .breadcrumb-nav {
    font-size: 0.78rem;
  }
  .related-card {
    flex: 0 0 70vw;
    width: 70vw;
  }
  .footer-grid {
    gap: 1.25rem;
  }
}

/* roulang page: category1 */
:root {
            --bg: #0A0D11;
            --bg-deep: #10151C;
            --card-bg: #161D26;
            --text-light: #FFFFFF;
            --text-body: #B8C0CC;
            --text-muted: #7B8794;
            --gold: #D9A441;
            --gold-hover: #E8B85C;
            --gold-dark: #B08330;
            --border: #2F3B4A;
            --radius-card: 12px;
            --radius-btn: 8px;
            --radius-pill: 999px;
            --radius-nav: 16px;
            --shadow-sm: 0 2px 10px rgba(0, 0, 0, .2);
            --shadow-md: 0 4px 20px rgba(0, 0, 0, .28);
            --shadow-lg: 0 8px 32px rgba(0, 0, 0, .42);
            --container-max: 1320px;
            --space-section: clamp(4rem, 8vw, 7rem);
            --font-stack: system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-stack);
            background: var(--bg);
            color: var(--text-body);
            line-height: 1.75;
            font-size: 1rem;
            -webkit-font-smoothing: antialiased;
        }

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

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

        button {
            font-family: inherit;
            cursor: pointer;
            border: none;
            background: none;
        }

        ul,
        ol {
            list-style: none;
        }

        .container-site {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: max(1.5rem, 4vw);
            padding-right: max(1.5rem, 4vw);
        }

        .btn-gold-pill {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: var(--gold);
            color: #0A0D11;
            font-weight: 700;
            font-size: 0.9rem;
            padding: 10px 26px;
            border-radius: var(--radius-pill);
            height: 44px;
            border: none;
            transition: all .25s ease;
            white-space: nowrap;
        }

        .btn-gold-pill:hover {
            background: var(--gold-hover);
            transform: scale(1.02);
            color: #0A0D11;
        }

        .btn-gold-pill:active {
            background: var(--gold-dark);
            transform: scale(.98);
        }

        .btn-ghost {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: transparent;
            border: 1px solid var(--gold);
            color: #fff;
            font-weight: 600;
            font-size: .9rem;
            padding: 10px 26px;
            border-radius: var(--radius-pill);
            height: 44px;
            transition: all .25s ease;
            white-space: nowrap;
        }

        .btn-ghost:hover {
            background: rgba(217, 164, 65, .08);
            color: var(--gold-hover);
            border-color: var(--gold-hover);
        }

        .section-head {
            margin-bottom: 2rem;
        }

        .section-head h2 {
            font-size: clamp(1.4rem, 2.2vw, 1.8rem);
            color: var(--text-light);
            font-weight: 700;
            line-height: 1.25;
            margin-bottom: 8px;
        }

        .section-head p {
            color: var(--text-muted);
            font-size: .95rem;
            max-width: 560px;
        }

        /* ===== 导航 ===== */
        .nav-panel {
            position: fixed;
            top: 12px;
            left: 50%;
            transform: translateX(-50%);
            width: calc(100vw - 24px);
            max-width: 1400px;
            background: rgba(22, 29, 38, .92);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border: 1px solid rgba(255, 255, 255, .06);
            border-radius: var(--radius-nav);
            padding: 10px 16px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            z-index: 1000;
            box-shadow: var(--shadow-md);
        }

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

        .logo-mark {
            width: 40px;
            height: 40px;
            background: var(--gold);
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #0A0D11;
            font-weight: 700;
            font-size: 18px;
            flex-shrink: 0;
        }

        .logo-body {
            display: flex;
            flex-direction: column;
            line-height: 1.2;
        }

        .logo-text {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-light);
        }

        .logo-sub {
            font-size: 11px;
            color: var(--text-muted);
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 5px;
            padding: 4px 10px;
            border-radius: 10px;
            transition: all .25s ease;
        }

        .nav-icon {
            width: 40px;
            height: 40px;
            background: #141B24;
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 15px;
            color: var(--text-body);
            border: 1px solid transparent;
            transition: all .25s ease;
        }

        .nav-label {
            font-size: 12px;
            color: var(--text-body);
            line-height: 1.2;
            text-align: center;
            transition: color .25s ease;
            font-weight: 500;
        }

        .nav-item:hover .nav-icon {
            background: #1F2933;
            color: var(--text-light);
        }

        .nav-item:hover .nav-label {
            color: var(--gold);
        }

        .nav-item.active .nav-icon {
            border-color: var(--gold);
            color: var(--gold);
            background: rgba(217, 164, 65, .06);
        }

        .nav-item.active .nav-label {
            color: var(--gold);
            font-weight: 700;
        }

        .nav-cta {
            flex-shrink: 0;
        }

        .nav-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            width: 42px;
            height: 42px;
            align-items: center;
            justify-content: center;
            border-radius: 10px;
            background: #141B24;
            border: 1px solid var(--border);
        }

        .nav-toggle span {
            width: 18px;
            height: 2px;
            background: var(--text-body);
            border-radius: 2px;
            transition: all .3s ease;
        }

        .nav-toggle:hover span {
            background: var(--gold);
        }

        /* ===== 分类横幅 ===== */
        .category-banner {
            position: relative;
            min-height: 240px;
            background-size: cover;
            background-position: center;
            display: flex;
            align-items: center;
            padding-top: 110px;
            padding-bottom: 50px;
        }

        .category-banner::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(90deg, rgba(10, 13, 17, .94) 20%, rgba(10, 13, 17, .65) 60%, rgba(10, 13, 17, .35));
        }

        .category-banner::after {
            content: '';
            position: absolute;
            inset: auto 0 0 0;
            height: 60px;
            background: linear-gradient(180deg, transparent, var(--bg));
        }

        .category-banner .container-site {
            position: relative;
            z-index: 2;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 16px;
        }

        .banner-left h1 {
            font-size: clamp(1.9rem, 3.5vw, 2.6rem);
            color: var(--text-light);
            font-weight: 700;
            line-height: 1.2;
            margin-bottom: 8px;
            position: relative;
            display: inline-block;
        }

        .banner-left h1::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: -6px;
            width: 60px;
            height: 3px;
            background: var(--gold);
            border-radius: 2px;
        }

        .banner-left p {
            color: #CBD2DC;
            font-size: 1.05rem;
            margin-top: 14px;
            max-width: 420px;
        }

        .breadcrumb-nav .breadcrumb-list {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: .85rem;
            color: var(--text-muted);
        }

        .breadcrumb-nav .breadcrumb-list li {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .breadcrumb-nav .breadcrumb-list li:not(:last-child)::after {
            content: '/';
            color: var(--text-muted);
        }

        .breadcrumb-nav .breadcrumb-list a {
            color: var(--text-muted);
        }

        .breadcrumb-nav .breadcrumb-list a:hover {
            color: var(--gold);
        }

        .breadcrumb-nav .breadcrumb-list [aria-current="page"] {
            color: var(--gold);
        }

        /* ===== 分类导读区 ===== */
        .category-intro {
            padding: var(--space-section) 0 0;
        }

        .intro-content h2 {
            font-size: clamp(1.4rem, 2.2vw, 1.8rem);
            color: var(--text-light);
            font-weight: 700;
            line-height: 1.3;
            margin-bottom: 1rem;
        }

        .intro-content>p {
            color: var(--text-body);
            font-size: 1rem;
            line-height: 1.8;
            margin-bottom: 1rem;
        }

        .intro-media img {
            width: 100%;
            border-radius: 16px;
            box-shadow: var(--shadow-lg);
            border: 1px solid rgba(255, 255, 255, .04);
        }

        .feature-scroll-row {
            display: flex;
            gap: 1rem;
            overflow-x: auto;
            padding-bottom: 10px;
            margin-top: 1.5rem;
            scrollbar-width: none;
        }

        .feature-scroll-row::-webkit-scrollbar {
            display: none;
        }

        .feature-card {
            min-width: min(240px, 72vw);
            background: var(--card-bg);
            border-radius: var(--radius-card);
            padding: 1.25rem;
            border: 1px solid rgba(47, 59, 74, .5);
            transition: all .3s ease;
            flex-shrink: 0;
        }

        .feature-card:hover {
            border-color: rgba(217, 164, 65, .25);
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
        }

        .feature-card .feature-icon {
            width: 40px;
            height: 40px;
            border-radius: 10px;
            background: rgba(217, 164, 65, .1);
            border: 1px solid rgba(217, 164, 65, .25);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--gold);
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 12px;
        }

        .feature-card h3 {
            font-size: 1rem;
            color: var(--text-light);
            font-weight: 700;
            margin-bottom: 6px;
        }

        .feature-card p {
            font-size: .85rem;
            color: var(--text-muted);
            line-height: 1.6;
        }

        /* ===== 内容卡片网格 ===== */
        .category-cards {
            padding: var(--space-section) 0 0;
        }

        .card-grid-item {
            background: var(--card-bg);
            border-radius: var(--radius-card);
            overflow: hidden;
            border: 1px solid rgba(47, 59, 74, .5);
            transition: all .3s ease;
            height: 100%;
            display: block;
        }

        .card-grid-item:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-md);
            border-color: rgba(217, 164, 65, .3);
            box-shadow: inset 0 0 0 1px rgba(217, 164, 65, .12), var(--shadow-md);
        }

        .card-grid-item .card-cover {
            position: relative;
            overflow: hidden;
            height: 150px;
        }

        .card-grid-item .card-cover img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .35s ease;
        }

        .card-grid-item:hover .card-cover img {
            transform: scale(1.05);
        }

        .card-grid-item .card-cover::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 50%, rgba(10, 13, 17, .5));
        }

        .card-body-custom {
            padding: 1.1rem;
        }

        .card-body-custom h3 {
            font-size: 1.1rem;
            color: var(--text-light);
            font-weight: 700;
            line-height: 1.35;
            margin-bottom: 8px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .card-body-custom p {
            font-size: .88rem;
            color: var(--text-body);
            line-height: 1.65;
            margin-bottom: 12px;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .card-link-gold {
            color: var(--gold);
            font-size: .9rem;
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: all .2s ease;
        }

        .card-link-gold:hover {
            color: var(--gold-hover);
            gap: 10px;
        }

        /* ===== 观赛流程 ===== */
        .watch-flow {
            background: var(--bg-deep);
            padding: var(--space-section) 0;
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
            margin-top: var(--space-section);
        }

        .flow-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .flow-step {
            position: relative;
            padding: 1.5rem 1.25rem;
            background: rgba(22, 29, 38, .6);
            border-radius: var(--radius-card);
            border: 1px solid rgba(47, 59, 74, .4);
            transition: all .3s ease;
        }

        .flow-step:hover {
            border-color: rgba(217, 164, 65, .3);
            background: var(--card-bg);
            box-shadow: var(--shadow-sm);
        }

        .flow-step .step-num {
            font-size: 1.6rem;
            font-weight: 700;
            color: var(--gold);
            line-height: 1;
            margin-bottom: 10px;
            display: block;
        }

        .flow-step h3 {
            font-size: 1rem;
            color: var(--text-light);
            font-weight: 700;
            margin-bottom: 6px;
        }

        .flow-step p {
            font-size: .84rem;
            color: var(--text-muted);
            line-height: 1.6;
        }

        .flow-step::after {
            content: '';
            position: absolute;
            right: -12px;
            top: 50%;
            transform: translateY(-50%);
            width: 8px;
            height: 8px;
            border-top: 2px solid var(--gold);
            border-right: 2px solid var(--gold);
            transform: translateY(-50%) rotate(45deg);
            opacity: .6;
        }

        .flow-step:last-child::after {
            display: none;
        }

        /* ===== FAQ ===== */
        .faq-section {
            padding: var(--space-section) 0 0;
        }

        .faq-item {
            background: var(--card-bg);
            border-radius: var(--radius-card);
            padding: 1.25rem;
            border: 1px solid rgba(47, 59, 74, .5);
            margin-bottom: 14px;
            transition: all .3s ease;
            position: relative;
        }

        .faq-item.active {
            border-left: 3px solid var(--gold);
            border-color: rgba(217, 164, 65, .3);
            box-shadow: var(--shadow-sm);
        }

        .faq-question {
            font-size: 1rem;
            color: var(--text-light);
            font-weight: 700;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
            transition: color .2s ease;
        }

        .faq-question::after {
            content: '+';
            font-size: 1.5rem;
            color: var(--gold);
            transition: transform .3s ease;
            flex-shrink: 0;
            line-height: 1;
        }

        .faq-item.active .faq-question {
            color: var(--gold);
        }

        .faq-item.active .faq-question::after {
            transform: rotate(45deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height .35s ease;
            color: var(--text-body);
            font-size: .95rem;
            line-height: 1.75;
        }

        .faq-item.active .faq-answer {
            max-height: 500px;
            margin-top: 12px;
            padding-top: 12px;
            border-top: 1px solid rgba(47, 59, 74, .5);
        }

        /* ===== CTA ===== */
        .cta-section {
            position: relative;
            padding: var(--space-section) 0;
            background-color: var(--bg-deep);
            background-image: radial-gradient(circle, rgba(255, 255, 255, .05) 1px, transparent 1px);
            background-size: 32px 32px;
            margin-top: var(--space-section);
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
        }

        .cta-section::before {
            content: '';
            display: block;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--gold), transparent);
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
        }

        .cta-section::after {
            content: '';
            display: block;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--gold), transparent);
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
        }

        .cta-inner {
            text-align: center;
            max-width: 660px;
            margin: 0 auto;
            position: relative;
            z-index: 2;
        }

        .cta-tag {
            display: inline-block;
            background: rgba(217, 164, 65, .1);
            border: 1px solid rgba(217, 164, 65, .3);
            color: var(--gold);
            font-size: .82rem;
            font-weight: 600;
            padding: 4px 16px;
            border-radius: var(--radius-pill);
            margin-bottom: 18px;
            letter-spacing: .05em;
        }

        .cta-inner h2 {
            font-size: 2.2rem;
            color: var(--text-light);
            font-weight: 700;
            line-height: 1.3;
            margin-bottom: 22px;
        }

        .cta-inner .btn-gold-pill {
            height: 48px;
            padding: 0 38px;
            font-size: 1rem;
        }

        .cta-note {
            font-size: .85rem;
            color: var(--text-muted);
            margin-top: 14px;
        }

        /* ===== 相关分类入口 ===== */
        .related-cats {
            padding: var(--space-section) 0;
        }

        .related-card {
            background: var(--card-bg);
            border-radius: var(--radius-card);
            padding: 1.5rem;
            border: 1px solid rgba(47, 59, 74, .5);
            transition: all .3s ease;
            height: 100%;
            display: flex;
            flex-direction: column;
        }

        .related-card:hover {
            border-color: rgba(217, 164, 65, .3);
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
        }

        .related-card h3 {
            font-size: 1.05rem;
            color: var(--text-light);
            font-weight: 700;
            margin-bottom: 8px;
        }

        .related-card p {
            font-size: .85rem;
            color: var(--text-muted);
            line-height: 1.6;
            margin-bottom: 12px;
            flex-grow: 1;
        }

        .related-card a {
            color: var(--gold);
            font-size: .88rem;
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: all .2s ease;
        }

        .related-card a:hover {
            color: var(--gold-hover);
            gap: 10px;
        }

        /* ===== 页脚 ===== */
        .site-footer {
            background: #07090D;
            border-top: 1px solid var(--border);
            padding-top: 4rem;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.6fr 1fr 1fr 1fr;
            gap: 2rem;
            padding-bottom: 2.5rem;
        }

        .footer-desc {
            font-size: .82rem;
            color: var(--text-muted);
            margin-top: 12px;
            max-width: 280px;
            line-height: 1.6;
        }

        .footer-col-title {
            font-size: .95rem;
            color: var(--text-light);
            font-weight: 700;
            margin-bottom: 14px;
        }

        .footer-col ul li {
            margin-bottom: 8px;
        }

        .footer-col ul li a {
            font-size: .85rem;
            color: var(--text-muted);
            transition: color .2s ease;
        }

        .footer-col ul li a:hover {
            color: var(--gold);
        }

        .footer-bottom {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1.25rem 0;
            border-top: 1px solid rgba(47, 59, 74, .5);
            font-size: .8rem;
            color: var(--text-muted);
            flex-wrap: wrap;
            gap: 8px;
        }

        /* ===== 滚动淡入 ===== */
        .fade-section {
            opacity: 0;
            transform: translateY(24px);
            transition: opacity .6s ease, transform .6s ease;
        }

        .fade-section.visible {
            opacity: 1;
            transform: translateY(0);
        }

        /* ===== 响应式 ===== */
        @media (max-width: 1199.98px) {
            .container-site {
                padding-left: 1.75rem;
                padding-right: 1.75rem;
            }

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

            .flow-step::after {
                display: none;
            }
        }

        @media (max-width: 991.98px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }

            .intro-content {
                margin-bottom: 2rem;
            }
        }

        @media (max-width: 767.98px) {
            .nav-panel {
                padding: 8px 12px;
                top: 8px;
            }

            .nav-cta {
                display: none;
            }

            .nav-toggle {
                display: flex;
            }

            .nav-links {
                display: none;
                position: absolute;
                top: calc(100% + 8px);
                left: 12px;
                right: 12px;
                background: rgba(22, 29, 38, .98);
                border-radius: var(--radius-nav);
                padding: 16px;
                grid-template-columns: 1fr 1fr;
                gap: 10px;
                border: 1px solid rgba(255, 255, 255, .06);
                box-shadow: var(--shadow-lg);
                backdrop-filter: blur(14px);
            }

            .nav-links.open {
                display: grid;
            }

            .nav-item {
                margin: 0;
            }

            .category-banner {
                padding-top: 90px;
                min-height: 200px;
            }

            .category-banner .container-site {
                flex-direction: column;
                align-items: flex-start;
            }

            .banner-right {
                align-self: flex-start;
            }

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

            .cta-inner h2 {
                font-size: 1.7rem;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }

            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
        }

        @media (max-width: 575.98px) {
            .nav-panel {
                width: calc(100vw - 16px);
                top: 8px;
            }

            .logo-text {
                font-size: 15px;
            }

            .logo-sub {
                font-size: 10px;
            }

            .logo-mark {
                width: 34px;
                height: 34px;
                font-size: 15px;
            }

            .btn-gold-pill {
                height: 40px;
                padding: 0 20px;
                font-size: .85rem;
            }

            .category-cards .g-4 {
                --bs-gutter-y: 1rem;
            }

            .feature-card {
                min-width: 72vw;
            }
        }

        @media (min-width: 1200px) {
            .container-site {
                padding-left: 2rem;
                padding-right: 2rem;
            }
        }

/* roulang page: category2 */
:root {
            --bg-primary: #0A0D11;
            --bg-deep: #10151C;
            --bg-card: #161D26;
            --bg-hover: #1F2933;
            --text-title: #FFFFFF;
            --text-body: #B8C0CC;
            --text-muted: #7B8794;
            --text-bright: #CBD2DC;
            --accent-gold: #D9A441;
            --accent-gold-bright: #E8B85C;
            --accent-gold-dark: #B08330;
            --border-color: #2F3B4A;
            --radius-card: 12px;
            --radius-btn: 8px;
            --radius-pill: 999px;
            --radius-nav: 16px;
            --shadow-sm: 0 2px 10px rgba(0, 0, 0, .2);
            --shadow-md: 0 4px 20px rgba(0, 0, 0, .28);
            --shadow-lg: 0 8px 32px rgba(0, 0, 0, .42);
            --transition-fast: .2s ease;
            --transition-normal: .3s ease;
            --container-max: 1320px;
            --font-stack: system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-stack);
            background: var(--bg-primary);
            color: var(--text-body);
            line-height: 1.75;
            font-size: 1rem;
            overflow-x: hidden;
        }
        img {
            display: block;
            max-width: 100%;
        }
        a {
            color: inherit;
            text-decoration: none;
        }
        button {
            font-family: inherit;
            cursor: pointer;
        }
        input,
        button,
        textarea,
        select {
            font: inherit;
        }
        .container-site {
            width: 100%;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 max(1.5rem, 4vw);
        }
        .section-block {
            padding: clamp(4rem, 8vw, 7rem) 0;
        }
        .section-heading {
            margin-bottom: 2.5rem;
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            gap: 1rem;
            flex-wrap: wrap;
        }
        .section-title {
            font-size: clamp(1.4rem, 2.2vw, 1.8rem);
            font-weight: 700;
            color: var(--text-title);
            line-height: 1.25;
            padding-left: 1rem;
            border-left: 4px solid var(--accent-gold);
            margin: 0;
        }
        .section-subtitle {
            color: var(--text-muted);
            font-size: 0.92rem;
            margin-top: 0.6rem;
            padding-left: 1rem;
        }
        .section-label {
            display: inline-block;
            font-size: 0.78rem;
            font-weight: 700;
            letter-spacing: 0.08em;
            color: var(--accent-gold);
            background: rgba(217, 164, 65, 0.08);
            border: 1px solid rgba(217, 164, 65, 0.3);
            padding: 0.2rem 0.8rem;
            border-radius: 999px;
            text-transform: uppercase;
        }
        .btn-gold-pill {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 0.4rem;
            background: var(--accent-gold);
            color: var(--bg-primary);
            font-weight: 700;
            font-size: 0.92rem;
            line-height: 1;
            padding: 0.8rem 1.5rem;
            border-radius: var(--radius-pill);
            border: 1px solid var(--accent-gold);
            transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
            box-shadow: 0 4px 18px rgba(217, 164, 65, 0.16);
        }
        .btn-gold-pill:hover {
            background: var(--accent-gold-bright);
            border-color: var(--accent-gold-bright);
            transform: scale(1.02);
            color: var(--bg-primary);
            box-shadow: 0 6px 22px rgba(217, 164, 65, 0.24);
        }
        .btn-gold-pill:focus-visible {
            outline: 3px solid rgba(217, 164, 65, 0.35);
            outline-offset: 2px;
        }
        .btn-outline-gold {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: transparent;
            color: var(--text-title);
            font-weight: 700;
            font-size: 0.92rem;
            padding: 0.78rem 1.5rem;
            border-radius: var(--radius-pill);
            border: 1px solid var(--accent-gold);
            transition: background var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
        }
        .btn-outline-gold:hover {
            background: rgba(217, 164, 65, 0.08);
            color: var(--accent-gold-bright);
            box-shadow: 0 4px 16px rgba(217, 164, 65, 0.12);
        }
        .btn-outline-gold:focus-visible {
            outline: 3px solid rgba(217, 164, 65, 0.3);
            outline-offset: 2px;
        }
        .nav-panel {
            position: fixed;
            top: 12px;
            left: 50%;
            transform: translateX(-50%);
            width: calc(100vw - 24px);
            max-width: 1400px;
            z-index: 1000;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1.2rem;
            padding: 0.65rem 1rem;
            border-radius: var(--radius-nav);
            background: rgba(22, 29, 38, 0.92);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border: 1px solid rgba(255, 255, 255, 0.06);
            box-shadow: var(--shadow-lg);
        }
        .nav-logo {
            display: flex;
            align-items: center;
            gap: 0.6rem;
            flex-shrink: 0;
        }
        .logo-mark {
            width: 40px;
            height: 40px;
            border-radius: 10px;
            background: var(--accent-gold);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--bg-primary);
            flex-shrink: 0;
        }
        .logo-body {
            display: flex;
            flex-direction: column;
            line-height: 1.15;
        }
        .logo-text {
            color: var(--text-title);
            font-weight: 700;
            font-size: 1rem;
            letter-spacing: 0.02em;
        }
        .logo-sub {
            color: var(--text-muted);
            font-size: 0.72rem;
        }
        .nav-links {
            display: flex;
            gap: 0.3rem;
            align-items: center;
            flex: 1;
            justify-content: center;
        }
        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 0.25rem;
            padding: 0.3rem 0.5rem;
            border: 1px solid transparent;
            border-radius: 12px;
            min-width: 76px;
            color: var(--text-body);
            transition: var(--transition-fast);
        }
        .nav-icon {
            width: 40px;
            height: 40px;
            border-radius: 10px;
            background: var(--bg-card);
            border: 1px solid transparent;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.95rem;
            color: var(--text-body);
            transition: var(--transition-fast);
        }
        .nav-label {
            font-size: 0.76rem;
            text-align: center;
            line-height: 1.2;
            transition: var(--transition-fast);
        }
        .nav-item:hover {
            color: var(--text-title);
        }
        .nav-item:hover .nav-icon {
            background: var(--bg-hover);
            color: var(--accent-gold);
        }
        .nav-item:hover .nav-label {
            color: var(--accent-gold);
        }
        .nav-item.active .nav-icon,
        .nav-item[data-slug="hot-watch-guide"] .nav-icon {
            border-color: var(--accent-gold);
            background: rgba(217, 164, 65, 0.08);
            color: var(--accent-gold);
        }
        .nav-item.active .nav-label,
        .nav-item[data-slug="hot-watch-guide"] .nav-label {
            color: var(--accent-gold);
            font-weight: 700;
        }
        .nav-cta {
            flex-shrink: 0;
        }
        .nav-toggle {
            display: none;
            flex-direction: column;
            gap: 4px;
            background: transparent;
            border: 0;
            padding: 8px;
            border-radius: 8px;
            align-items: center;
            justify-content: center;
        }
        .nav-toggle span {
            display: block;
            width: 22px;
            height: 2px;
            background: var(--text-body);
            border-radius: 2px;
            transition: var(--transition-fast);
        }
        .nav-toggle.open span:nth-child(1) {
            transform: translateY(6px) rotate(45deg);
        }
        .nav-toggle.open span:nth-child(2) {
            opacity: 0;
        }
        .nav-toggle.open span:nth-child(3) {
            transform: translateY(-6px) rotate(-45deg);
        }
        .category-banner {
            position: relative;
            height: 240px;
            display: flex;
            align-items: center;
            background: url('/assets/images/backpic/back-2.png') no-repeat center center / cover;
            margin-top: 76px;
        }
        .category-banner::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(90deg, rgba(10, 13, 17, 0.86) 0%, rgba(10, 13, 17, 0.5) 55%, rgba(10, 13, 17, 0.16) 100%);
        }
        .category-banner .banner-inner {
            position: relative;
            z-index: 2;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 2rem;
            flex-wrap: wrap;
        }
        .banner-label {
            display: inline-block;
            font-size: 0.8rem;
            font-weight: 700;
            color: var(--accent-gold);
            background: rgba(217, 164, 65, 0.1);
            border: 1px solid rgba(217, 164, 65, 0.3);
            padding: 0.25rem 0.9rem;
            border-radius: 999px;
            margin-bottom: 0.8rem;
        }
        .banner-title {
            font-size: clamp(2.4rem, 5vw, 3.4rem);
            font-weight: 700;
            color: var(--text-title);
            line-height: 1.15;
            margin: 0;
        }
        .breadcrumb-nav {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 0.85rem;
            color: var(--text-muted);
            background: rgba(16, 21, 28, 0.35);
            padding: 0.5rem 1rem;
            border-radius: 999px;
            border: 1px solid rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(4px);
        }
        .breadcrumb-nav a {
            color: var(--text-bright);
            transition: var(--transition-fast);
        }
        .breadcrumb-nav a:hover {
            color: var(--accent-gold);
        }
        .intro-section {
            padding: clamp(4rem, 7vw, 6rem) 0 0;
        }
        .intro-grid {
            display: grid;
            grid-template-columns: 60fr 40fr;
            gap: 2.5rem;
            align-items: center;
        }
        .intro-content .intro-title {
            font-size: clamp(1.4rem, 2.2vw, 1.8rem);
            font-weight: 700;
            color: var(--text-title);
            line-height: 1.3;
            margin-bottom: 1rem;
            padding-left: 1rem;
            border-left: 4px solid var(--accent-gold);
        }
        .intro-text {
            color: var(--text-body);
            font-size: 1rem;
            line-height: 1.75;
            margin-bottom: 1.5rem;
        }
        .intro-text p {
            margin-bottom: 1rem;
        }
        .stats-row {
            display: flex;
            gap: 1.2rem;
            flex-wrap: wrap;
            margin-top: 1.5rem;
        }
        .stat-block {
            background: var(--bg-card);
            border: 1px solid rgba(255, 255, 255, 0.05);
            border-radius: var(--radius-card);
            padding: 1rem 1.2rem;
            min-width: 140px;
            box-shadow: var(--shadow-sm);
            transition: var(--transition-fast);
        }
        .stat-block:hover {
            box-shadow: var(--shadow-md);
            border-color: rgba(217, 164, 65, 0.16);
        }
        .stat-num {
            font-size: 1.6rem;
            font-weight: 700;
            color: var(--accent-gold);
            line-height: 1.25;
        }
        .stat-label {
            font-size: 0.82rem;
            color: var(--text-muted);
        }
        .intro-media {
            position: relative;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: var(--shadow-lg);
        }
        .intro-media img {
            width: 100%;
            aspect-ratio: 4/3;
            object-fit: cover;
        }
        .intro-media::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 55%, rgba(10, 13, 17, 0.42) 100%);
            pointer-events: none;
        }
        .guide-section {
            padding: clamp(4rem, 8vw, 7rem) 0;
        }
        .guide-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.5rem;
        }
        .guide-card {
            background: var(--bg-card);
            border-radius: var(--radius-card);
            overflow: hidden;
            border: 1px solid rgba(255, 255, 255, 0.04);
            box-shadow: var(--shadow-sm);
            display: flex;
            flex-direction: column;
            transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
        }
        .guide-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
            border-color: rgba(217, 164, 65, 0.12);
        }
        .guide-card .card-cover {
            height: 150px;
            overflow: hidden;
            position: relative;
        }
        .guide-card .card-cover img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-normal);
        }
        .guide-card:hover .card-cover img {
            transform: scale(1.05);
        }
        .guide-card .card-body {
            padding: 1.1rem 1.2rem 1.2rem;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .guide-card .card-title {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--text-title);
            line-height: 1.35;
            margin-bottom: 0.5rem;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .guide-card .card-desc {
            font-size: 0.9rem;
            color: var(--text-body);
            line-height: 1.7;
            margin-bottom: 1rem;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .guide-card .card-link {
            margin-top: auto;
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            color: var(--accent-gold);
            font-weight: 700;
            font-size: 0.9rem;
            transition: color var(--transition-fast), gap var(--transition-fast);
        }
        .guide-card .card-link:hover {
            color: var(--accent-gold-bright);
            gap: 0.6rem;
        }
        .steps-section {
            background: var(--bg-deep);
            padding: clamp(4rem, 8vw, 7rem) 0;
            border-top: 1px solid rgba(255, 255, 255, 0.04);
            border-bottom: 1px solid rgba(255, 255, 255, 0.04);
        }
        .steps-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1.2rem;
        }
        .step-card {
            background: var(--bg-card);
            border-radius: var(--radius-card);
            padding: 1.4rem 1.6rem;
            display: flex;
            gap: 1rem;
            align-items: flex-start;
            border: 1px solid rgba(255, 255, 255, 0.04);
            box-shadow: var(--shadow-sm);
            transition: var(--transition-fast);
        }
        .step-card:hover {
            border-color: rgba(217, 164, 65, 0.12);
            box-shadow: var(--shadow-md);
        }
        .step-number {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--accent-gold);
            line-height: 1;
            min-width: 48px;
            height: 48px;
            background: rgba(217, 164, 65, 0.08);
            border: 1px solid rgba(217, 164, 65, 0.2);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .step-title {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text-title);
            margin-bottom: 0.35rem;
        }
        .step-desc {
            font-size: 0.9rem;
            color: var(--text-muted);
            line-height: 1.7;
        }
        .faq-section {
            padding: clamp(4rem, 8vw, 7rem) 0;
        }
        .faq-list {
            max-width: 860px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 0.9rem;
        }
        .faq-item {
            background: var(--bg-card);
            border-radius: var(--radius-card);
            padding: 0;
            border: 1px solid rgba(255, 255, 255, 0.04);
            box-shadow: var(--shadow-sm);
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
            overflow: hidden;
            position: relative;
        }
        .faq-item:has(.show) {
            border-color: rgba(217, 164, 65, 0.2);
            box-shadow: var(--shadow-md);
        }
        .faq-item:has(.show)::before {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            bottom: 0;
            width: 3px;
            background: var(--accent-gold);
        }
        .faq-question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            background: transparent;
            border: 0;
            padding: 1.15rem 1.4rem;
            color: var(--text-title);
            font-weight: 700;
            font-size: 0.98rem;
            text-align: left;
            transition: color var(--transition-fast);
        }
        .faq-question:hover {
            color: var(--accent-gold);
        }
        .faq-icon {
            width: 28px;
            height: 28px;
            flex-shrink: 0;
            border-radius: 50%;
            background: rgba(217, 164, 65, 0.1);
            border: 1px solid rgba(217, 164, 65, 0.3);
            color: var(--accent-gold);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            font-weight: 400;
            transition: transform var(--transition-fast);
        }
        .faq-item:has(.show) .faq-icon {
            transform: rotate(45deg);
        }
        .faq-answer {
            padding: 0 1.4rem 1.2rem;
            color: var(--text-body);
            font-size: 0.95rem;
            line-height: 1.75;
        }
        .cta-section {
            padding: 0 0 clamp(4rem, 8vw, 6.5rem);
        }
        .cta-box {
            position: relative;
            background: var(--bg-deep);
            border-radius: 16px;
            border-top: 1px solid rgba(217, 164, 65, 0.18);
            border-bottom: 1px solid rgba(217, 164, 65, 0.18);
            padding: clamp(2.5rem, 6vw, 4.5rem) clamp(1.5rem, 5vw, 4rem);
            text-align: center;
            overflow: hidden;
            background-image: radial-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px);
            background-size: 32px 32px;
        }
        .cta-box::before {
            content: '';
            position: absolute;
            top: 0;
            left: 50%;
            width: 60px;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--accent-gold), transparent);
            transform: translateX(-50%);
        }
        .cta-box::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            width: 60px;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--accent-gold), transparent);
            transform: translateX(-50%);
        }
        .cta-label {
            display: inline-block;
            font-size: 0.78rem;
            font-weight: 700;
            color: var(--accent-gold);
            background: rgba(217, 164, 65, 0.1);
            border: 1px solid rgba(217, 164, 65, 0.3);
            padding: 0.25rem 1rem;
            border-radius: 999px;
            margin-bottom: 1.2rem;
        }
        .cta-title {
            font-size: clamp(1.5rem, 3vw, 2.2rem);
            font-weight: 700;
            color: var(--text-title);
            line-height: 1.3;
            margin-bottom: 0.8rem;
        }
        .cta-text {
            color: var(--text-muted);
            font-size: 0.95rem;
            max-width: 520px;
            margin: 0 auto 1.6rem;
        }
        .cta-box .btn-gold-pill {
            font-size: 1rem;
            padding: 0.95rem 2rem;
        }
        .cta-note {
            font-size: 0.82rem;
            color: var(--text-muted);
            margin-top: 1rem;
        }
        .related-section {
            padding: 0 0 clamp(4rem, 7vw, 6rem);
        }
        .related-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.2rem;
        }
        .related-card {
            background: var(--bg-card);
            border-radius: var(--radius-card);
            overflow: hidden;
            border: 1px solid rgba(255, 255, 255, 0.04);
            box-shadow: var(--shadow-sm);
            display: flex;
            flex-direction: column;
            transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
        }
        .related-card:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-md);
            border-color: rgba(217, 164, 65, 0.12);
        }
        .related-card img {
            width: 100%;
            height: 110px;
            object-fit: cover;
        }
        .related-card .related-body {
            padding: 1rem 1.1rem 1.1rem;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .related-card h3 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text-title);
            margin-bottom: 0.3rem;
            line-height: 1.4;
        }
        .related-card p {
            font-size: 0.85rem;
            color: var(--text-muted);
            line-height: 1.6;
            margin-bottom: 0.8rem;
            flex: 1;
        }
        .link-gold {
            color: var(--accent-gold);
            font-weight: 700;
            font-size: 0.88rem;
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            transition: gap var(--transition-fast), color var(--transition-fast);
        }
        .link-gold:hover {
            color: var(--accent-gold-bright);
            gap: 0.6rem;
        }
        .site-footer {
            background: #07090D;
            border-top: 1px solid var(--border-color);
            padding-top: 3.5rem;
            padding-bottom: 1.5rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1fr;
            gap: 2rem;
            padding-bottom: 2.5rem;
        }
        .footer-brand .nav-logo {
            margin-bottom: 0.8rem;
        }
        .footer-desc {
            font-size: 0.88rem;
            color: var(--text-muted);
            max-width: 260px;
            line-height: 1.7;
        }
        .footer-col-title {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--text-title);
            margin-bottom: 0.9rem;
        }
        .footer-col ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 0.55rem;
            padding: 0;
            margin: 0;
        }
        .footer-col a {
            font-size: 0.88rem;
            color: var(--text-body);
            transition: color var(--transition-fast);
        }
        .footer-col a:hover {
            color: var(--accent-gold);
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            padding-top: 1.2rem;
            display: flex;
            justify-content: space-between;
            gap: 1rem;
            flex-wrap: wrap;
            font-size: 0.8rem;
            color: var(--text-muted);
        }
        @media (max-width: 1199.98px) {
            .guide-grid {
                gap: 1.2rem;
            }
        }
        @media (max-width: 991.98px) {
            .intro-grid {
                grid-template-columns: 1fr;
            }
            .intro-media {
                max-width: 560px;
            }
            .guide-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .related-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 767.98px) {
            body {
                padding-top: 0;
            }
            .nav-panel {
                top: 8px;
                width: calc(100vw - 16px);
                padding: 0.55rem 0.7rem;
            }
            .nav-links {
                position: absolute;
                top: calc(100% + 8px);
                left: 0;
                right: 0;
                background: rgba(22, 29, 38, 0.97);
                backdrop-filter: blur(14px);
                border-radius: 14px;
                border: 1px solid rgba(255, 255, 255, 0.06);
                box-shadow: var(--shadow-lg);
                padding: 0.9rem;
                flex-direction: row;
                flex-wrap: wrap;
                display: none;
                justify-content: flex-start;
                gap: 0.5rem;
            }
            .nav-links.open {
                display: flex;
            }
            .nav-item {
                width: calc(50% - 0.25rem);
                min-width: 0;
                padding: 0.6rem 0.4rem;
                background: rgba(255, 255, 255, 0.025);
                border-radius: 10px;
            }
            .nav-toggle {
                display: flex;
            }
            .category-banner {
                height: 220px;
                margin-top: 62px;
            }
            .banner-inner {
                flex-direction: column;
                align-items: flex-start;
            }
            .breadcrumb-nav {
                font-size: 0.78rem;
            }
            .guide-grid {
                grid-template-columns: 1fr;
            }
            .steps-grid {
                grid-template-columns: 1fr;
            }
            .related-grid {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 1.8rem;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }
        }
        @media (max-width: 575.98px) {
            .nav-cta {
                display: none;
            }
            .category-banner {
                height: 200px;
            }
            .stats-row {
                flex-direction: column;
                gap: 0.8rem;
            }
            .stat-block {
                min-width: 0;
                width: 100%;
            }
            .guide-card .card-cover {
                height: 180px;
            }
        }