/* 自动生成 - 页面样式表 */

:root {
  --ink-black: #1a1a1a;
  --deep-red: #8B0000;
  --zhu-red: #B22222;
  --gold: #C9A96E;
  --gold-light: #D4B87A;
  --gold-dark: #A88B50;
  --paper-cream: #F5F0E8;
  --paper-warm: #EDE6D6;
  --paper-dark: #2D2520;
  --text-primary: #2C2C2C;
  --text-secondary: #5A5A5A;
  --text-light: #8A8A8A;
  --font-serif: 'Noto Serif SC', 'SimSun', 'STSong', serif;
  --font-sans: 'Noto Sans SC', 'Microsoft YaHei', sans-serif;
  --max-width: 1400px;
}

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

html { scroll-behavior: auto; }

body {
  font-family: var(--font-sans);
  background: var(--paper-cream);
  color: var(--text-primary);
  line-height: 1.8;
  overflow-x: hidden;
}

/* ===== 顶部导航 ===== */
.top-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(26,26,26,0.96);
  backdrop-filter: blur(10px);
  padding: 14px 0;
  border-bottom: 1px solid rgba(201,169,110,0.2);
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 900;
  color: #D43A3A;
  letter-spacing: 6px;
  text-decoration: none;
}

.nav-logo span {
  color: var(--gold);
}

.nav-links {
  display: flex;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  font-size: 14px;
  letter-spacing: 2px;
  transition: color 0.3s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width 0.3s;
}

.nav-links a:hover { color: var(--gold); }
.nav-links a:hover::after { width: 100%; }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-size: 18px;
  cursor: pointer;
  padding: 6px 12px;
  border-radius: 4px;
}

/* ===== Hero 区域 ===== */
.hero {
  min-height: 100vh;
  height: auto;
  background: 
    linear-gradient(135deg, rgba(26,26,26,0.88) 0%, rgba(45,24,16,0.82) 50%, rgba(26,26,26,0.9) 100%),
    url('/assets/hero-banner.jpg') center/cover no-repeat scroll,
    repeating-linear-gradient(45deg, transparent, transparent 35px, rgba(201,169,110,0.03) 35px, rgba(201,169,110,0.03) 70px);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 120px 40px 80px;
  background-attachment: scroll;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 30% 40%, rgba(139,0,0,0.12) 0%, transparent 40%),
    radial-gradient(circle at 70% 60%, rgba(201,169,110,0.08) 0%, transparent 40%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 1000px;
}

.hero-badge {
  display: inline-block;
  padding: 8px 24px;
  border: 1px solid rgba(201,169,110,0.4);
  border-radius: 30px;
  color: var(--gold);
  font-size: 13px;
  letter-spacing: 6px;
  margin-bottom: 32px;
  background: rgba(201,169,110,0.05);
}

.hero-title {
  font-family: var(--font-serif);
  font-size: 80px;
  font-weight: 900;
  color: #fff;
  letter-spacing: 16px;
  margin-bottom: 24px;
  line-height: 1.2;
}

.hero-title .accent {
  color: var(--zhu-red);
  position: relative;
  display: inline-block;
}

.hero-title .accent::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 10%;
  right: 10%;
  height: 3px;
  background: var(--gold);
}

.hero-subtitle {
  font-family: var(--font-serif);
  font-size: 20px;
  color: var(--gold);
  letter-spacing: 8px;
  margin-bottom: 32px;
}

.hero-desc {
  font-size: 16px;
  color: rgba(255,255,255,0.65);
  line-height: 2;
  margin-bottom: 56px;
  letter-spacing: 1px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 60px;
  border-top: 1px solid rgba(201,169,110,0.2);
  border-bottom: 1px solid rgba(201,169,110,0.2);
}

.hero-stat {
  padding: 32px 20px;
  text-align: center;
  border-right: 1px solid rgba(201,169,110,0.15);
}

.hero-stat:last-child { border-right: none; }

.hero-stat-num {
  font-family: var(--font-serif);
  font-size: 42px;
  font-weight: 700;
  margin-bottom: 8px;
}

.hero-stat:nth-child(1) .hero-stat-num {
  color: #E8563A;
  text-shadow: 0 2px 12px rgba(232,86,58,0.3);
}
.hero-stat:nth-child(2) .hero-stat-num {
  color: #D4A843;
  text-shadow: 0 2px 12px rgba(212,168,67,0.3);
}
.hero-stat:nth-child(3) .hero-stat-num {
  color: #16A085;
  text-shadow: 0 2px 12px rgba(22,160,133,0.3);
}
.hero-stat:nth-child(4) .hero-stat-num {
  color: #5D8AA8;
  text-shadow: 0 2px 12px rgba(93,138,168,0.3);
}

.hero-stat-label {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  letter-spacing: 4px;
}

.hero-scroll {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--gold);
  font-size: 12px;
  letter-spacing: 4px;
}

/* ===== 通用 Section ===== */
.section {
  padding: 100px 40px;
}

.section-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-eyebrow {
  font-size: 13px;
  letter-spacing: 6px;
  color: var(--zhu-red);
  margin-bottom: 16px;
  text-transform: uppercase;
  font-weight: 500;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 44px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 8px;
  margin-bottom: 20px;
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: var(--zhu-red);
  margin: 20px auto 0;
}

.section-desc {
  font-size: 16px;
  color: var(--text-secondary);
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.9;
}

/* ===== 戏曲历史 ===== */
.opera-history {
  background: #fff;
}

.history-timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}

.history-timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--gold), var(--zhu-red), var(--gold));
  transform: translateX(-50%);
}

.history-item {
  position: relative;
  margin-bottom: 50px;
  display: grid;
  grid-template-columns: 1fr 80px 1fr;
  gap: 20px;
  align-items: start;
}

.history-item:nth-child(odd) .history-content {
  text-align: right;
  grid-column: 1;
}

.history-item:nth-child(odd) .history-dot {
  grid-column: 2;
}

.history-item:nth-child(odd) .history-empty {
  grid-column: 3;
}

.history-item:nth-child(even) .history-empty {
  grid-column: 1;
}

.history-item:nth-child(even) .history-dot {
  grid-column: 2;
}

.history-item:nth-child(even) .history-content {
  grid-column: 3;
}

.history-dot {
  width: 16px;
  height: 16px;
  background: var(--zhu-red);
  border: 3px solid var(--gold);
  border-radius: 50%;
  margin: 8px auto;
  position: relative;
  z-index: 2;
}

.history-year {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 700;
  color: var(--zhu-red);
  margin-bottom: 8px;
}

.history-title {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.history-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.8;
}

/* ===== 六大剧种 ===== */
.opera-types {
  background: var(--paper-warm);
}

.opera-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.opera-card {
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  transition: all 0.4s;
  text-decoration: none;
  display: block;
}

.opera-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.12);
}

.opera-card-visual {
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.opera-card-visual::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 30% 30%, rgba(255,255,255,0.15) 0%, transparent 50%),
    radial-gradient(circle at 70% 70%, rgba(0,0,0,0.2) 0%, transparent 50%);
}

.opera-card-visual .opera-char {
  font-family: var(--font-serif);
  font-size: 90px;
  font-weight: 900;
  color: rgba(255,255,255,0.95);
  text-shadow: 0 4px 20px rgba(0,0,0,0.3);
  position: relative;
  z-index: 1;
}

.opera-card-visual .opera-tag {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(10px);
  color: #fff;
  padding: 4px 14px;
  border-radius: 20px;
  font-size: 12px;
  letter-spacing: 2px;
  z-index: 2;
}

.opera-card-body {
  padding: 30px;
}

.opera-card-name {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
  letter-spacing: 4px;
}

.opera-card-region {
  font-size: 13px;
  color: var(--text-light);
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.opera-card-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.9;
  margin-bottom: 20px;
}

.opera-card-features {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.opera-card-feature {
  padding: 4px 12px;
  background: var(--paper-warm);
  border-radius: 4px;
  font-size: 12px;
  color: var(--text-secondary);
}

.opera-card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--zhu-red);
  font-size: 14px;
  letter-spacing: 2px;
  font-weight: 500;
}

.opera-card-link::after {
  content: '→';
  transition: transform 0.3s;
}

.opera-card:hover .opera-card-link::after {
  transform: translateX(4px);
}

/* 各剧种背景图 */
.opera-card.jingju .opera-card-visual { background: linear-gradient(135deg, rgba(80,0,0,0.75), rgba(139,0,0,0.6)), url('/assets/jingju-bg.jpg') center/cover no-repeat; }
.opera-card.yuju .opera-card-visual { background: linear-gradient(135deg, rgba(120,60,10,0.75), rgba(180,90,20,0.6)), url('/assets/yuju-bg.jpg') center/cover no-repeat; }
.opera-card.yueju .opera-card-visual { background: linear-gradient(135deg, rgba(60,40,100,0.75), rgba(120,80,180,0.6)), url('/assets/yueju-bg.jpg') center/cover no-repeat; }
.opera-card.qinqiang .opera-card-visual { background: linear-gradient(135deg, rgba(100,30,20,0.75), rgba(180,70,50,0.6)), url('/assets/qinqiang-bg.jpg') center/cover no-repeat; }
.opera-card.pingju .opera-card-visual { background: linear-gradient(135deg, rgba(20,70,40,0.75), rgba(46,139,87,0.6)), url('/assets/pingju-bg.jpg') center/cover no-repeat; }
.opera-card.huangmeixi .opera-card-visual { background: linear-gradient(135deg, rgba(20,60,100,0.75), rgba(70,130,180,0.6)), url('/assets/huangmeixi-bg.jpg') center/cover no-repeat; }

/* ===== 戏曲艺术体系 ===== */
.art-system {
  background: #fff;
}

.art-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.art-item {
  padding: 40px;
  background: var(--paper-cream);
  border-radius: 8px;
  border-left: 4px solid var(--zhu-red);
  transition: all 0.3s;
}

.art-item:hover {
  transform: translateX(4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
}

.art-item h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 16px;
  letter-spacing: 3px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.art-item h3 .art-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--zhu-red);
  color: #fff;
  border-radius: 50%;
  font-size: 16px;
  font-family: var(--font-serif);
}

.art-item p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.9;
  margin-bottom: 16px;
}

.art-item-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.art-item-tag {
  padding: 4px 12px;
  background: rgba(178,34,34,0.08);
  border-radius: 4px;
  font-size: 12px;
  color: var(--zhu-red);
}

/* ===== 行当体系 ===== */
.role-system {
  background: var(--paper-warm);
}

.role-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.role-card {
  background: #fff;
  padding: 36px 24px;
  border-radius: 8px;
  text-align: center;
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
  transition: all 0.3s;
}

.role-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.1);
}

.role-char {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 900;
  color: #fff;
  border-radius: 50%;
}

.role-card.sheng .role-char { background: linear-gradient(135deg, #8B0000, #B22222); }
.role-card.dan .role-char { background: linear-gradient(135deg, #C71585, #E84393); }
.role-card.jing .role-char { background: linear-gradient(135deg, #2F4F4F, #4A6B6B); }
.role-card.chou .role-char { background: linear-gradient(135deg, #DAA520, #F0C040); }

.role-name {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
  letter-spacing: 4px;
}

.role-en {
  font-size: 20px;
  color: var(--text-light);
  letter-spacing: 6px;
  margin-bottom: 20px;
  font-weight: 600;
}

.role-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
}

.role-sub {
  font-size: 12px;
  color: var(--text-light);
  line-height: 1.8;
}

/* ===== 经典剧目 ===== */
.classic-plays {
  background: #fff;
}

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

.play-item {
  position: relative;
  padding: 32px 20px 28px;
  border-radius: 8px;
  text-align: center;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
  display: block;
  border: 1px solid rgba(0,0,0,0.06);
  overflow: hidden;
}

.play-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  transition: all 0.35s;
}

.play-item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 2px;
  opacity: 0;
  transition: all 0.35s;
  border-radius: 2px;
}

.play-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.1);
}

.play-item:hover::after {
  opacity: 1;
  width: 60px;
}

.play-item-name {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 10px;
  position: relative;
  z-index: 1;
  transition: color 0.3s;
}

.play-item-opera {
  font-size: 11px;
  color: var(--text-light);
  letter-spacing: 3px;
  position: relative;
  z-index: 1;
}

/* 各剧种卡片配色 */
.play-item[data-type="jingju"] {
  background: linear-gradient(145deg, #fdf5f5 0%, #f9e8e8 100%);
}
.play-item[data-type="jingju"]::before { background: linear-gradient(90deg, #8B0000, #B22222); }
.play-item[data-type="jingju"]::after { background: #B22222; }

.play-item[data-type="yuju"] {
  background: linear-gradient(145deg, #fdf8f0 0%, #faeedd 100%);
}
.play-item[data-type="yuju"]::before { background: linear-gradient(90deg, #D2691E, #E8945A); }
.play-item[data-type="yuju"]::after { background: #E8945A; }

.play-item[data-type="yueju"] {
  background: linear-gradient(145deg, #faf8fd 0%, #f0eaf8 100%);
}
.play-item[data-type="yueju"]::before { background: linear-gradient(90deg, #9370DB, #B897E8); }
.play-item[data-type="yueju"]::after { background: #B897E8; }

.play-item[data-type="qinqiang"] {
  background: linear-gradient(145deg, #fdf6f4 0%, #f8e8e4 100%);
}
.play-item[data-type="qinqiang"]::before { background: linear-gradient(90deg, #CD5C5C, #E88585); }
.play-item[data-type="qinqiang"]::after { background: #E88585; }

.play-item[data-type="pingju"] {
  background: linear-gradient(145deg, #f4faf6 0%, #e4f2ea 100%);
}
.play-item[data-type="pingju"]::before { background: linear-gradient(90deg, #2E8B57, #52B87A); }
.play-item[data-type="pingju"]::after { background: #52B87A; }

.play-item[data-type="huangmei"] {
  background: linear-gradient(145deg, #f2f7fb 0%, #e0ecf5 100%);
}
.play-item[data-type="huangmei"]::before { background: linear-gradient(90deg, #4682B4, #6FA8D0); }
.play-item[data-type="huangmei"]::after { background: #6FA8D0; }

.play-item:hover .play-item-name {
  letter-spacing: 1px;
}

/* ===== 剧目选项卡 ===== */
.play-tabs {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 36px;
}

.play-tab {
  padding: 10px 28px;
  border: 1px solid rgba(139,0,0,0.25);
  background: transparent;
  color: var(--text-secondary);
  font-family: var(--font-serif);
  font-size: 14px;
  letter-spacing: 3px;
  cursor: pointer;
  border-radius: 30px;
  transition: all 0.3s;
}

.play-tab:hover {
  border-color: var(--deep-red);
  color: var(--deep-red);
}

.play-tab.active {
  background: var(--deep-red);
  color: #fff;
  border-color: var(--deep-red);
}

.play-item.hidden {
  display: none;
}

/* ===== Footer ===== */
.footer {
  background: var(--ink-black);
  padding: 60px 40px 30px;
  color: rgba(255,255,255,0.7);
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col h5 {
  font-family: var(--font-serif);
  font-size: 16px;
  color: var(--gold);
  margin-bottom: 20px;
  letter-spacing: 3px;
}

.footer-col p {
  font-size: 14px;
  line-height: 1.9;
  color: rgba(255,255,255,0.6);
}

.footer-col a {
  display: block;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: 14px;
  padding: 6px 0;
  transition: color 0.3s;
}

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

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  padding-top: 30px;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: rgba(255,255,255,0.4);
  line-height: 1.8;
}

.footer-bottom a {
  color: rgba(255,255,255,0.4);
  text-decoration: none;
}

.footer-bottom a:hover { color: var(--gold); }

.footer-beian a {
  color: rgba(255,255,255,0.5);
  margin-left: 16px;
}
.footer-beian a:hover {
  color: var(--gold-light);
}
.footer-right {
  text-align: right;
}

/* ===== 响应式 ===== */
@media (max-width: 1200px) {
  .opera-grid { grid-template-columns: repeat(2, 1fr); }
  .role-grid { grid-template-columns: repeat(2, 1fr); }
  .play-list { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(26,26,26,0.98);
    flex-direction: column;
    padding: 20px;
    gap: 16px;
    border-bottom: 1px solid var(--gold);
  }
  .nav-links.active { display: flex; }
  .nav-toggle { display: block; }
  
  .hero { padding: 100px 20px 60px; }
  .hero-title { font-size: 40px; letter-spacing: 8px; }
  .hero-subtitle { font-size: 16px; letter-spacing: 4px; }
  .hero-desc { font-size: 14px; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .hero-stat { border-right: none; border-bottom: 1px solid rgba(201,169,110,0.15); }
  .hero-stat:nth-child(2n) { border-right: none; }
  .hero-stat-num { font-size: 32px; }
  
  .section { padding: 60px 20px; }
  .section-title { font-size: 32px; letter-spacing: 4px; }
  
  .opera-grid { grid-template-columns: 1fr; }
  .art-grid { grid-template-columns: 1fr; }
  .role-grid { grid-template-columns: 1fr; }
  .play-list { grid-template-columns: repeat(2, 1fr); }
  
  .history-timeline::before { left: 20px; }
  .history-item {
    grid-template-columns: 40px 1fr;
    gap: 16px;
  }
  .history-item:nth-child(odd) .history-content,
  .history-item:nth-child(even) .history-content {
    grid-column: 2;
    text-align: left;
  }
  .history-item:nth-child(odd) .history-dot,
  .history-item:nth-child(even) .history-dot {
    grid-column: 1;
    margin-left: 12px;
    position: absolute;
  }
  .history-item .history-empty { display: none; }
  
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .footer-col { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
  .footer-col h5, .footer-col p { grid-column: 1 / -1; }
}

/* ===== 通用补充样式 ===== */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== 友情链接 ===== */
.friend-links {
  background: var(--paper-cream);
  border-top: 1px solid rgba(201,169,110,0.25);
}
.friend-links-list {
  display: flex;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
  margin: 0 auto;
}
.friend-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 240px;
  padding: 24px 40px;
  background: #fff;
  border: 1px solid rgba(201,169,110,0.45);
  border-radius: 10px;
  text-decoration: none;
  color: var(--text-primary);
  transition: all 0.3s;
  box-shadow: 0 4px 14px rgba(139,0,0,0.05);
}
.friend-link:hover {
  border-color: var(--zhu-red);
  transform: translateY(-3px);
  box-shadow: 0 8px 22px rgba(139,0,0,0.12);
}
.friend-link-name {
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 700;
  color: var(--deep-red);
  letter-spacing: 2px;
}
.friend-link-url {
  font-size: 12px;
  color: var(--text-light);
  margin-top: 6px;
  letter-spacing: 1px;
}

/* 区块标题通用 */
.section-desc {
  font-size: 15px;
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.8;
}

/* 回到顶部 */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  background: var(--ba-red);
  color: white;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  font-size: 20px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
  opacity: 0;
  transition: all 0.3s;
  z-index: 999;
}
.back-to-top:hover {
  background: var(--ba-red-light);
  transform: translateY(-2px);
}

/* 艺术成就通用 */
.achievement-card {
  background: white;
  padding: 32px;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}
.achievement-card h3 {
  font-family: var(--font-serif);
  font-size: 18px;
  color: var(--ba-red);
  margin-bottom: 12px;
}
.achievement-detail {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.8;
}
.achievements-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

/* 剧目概览通用 */
.overview-text {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.9;
}

/* 移动端适配 */
@media (max-width: 768px) {
  .footer-top {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
  .footer-right {
    text-align: center;
  }
  .achievements-grid {
    grid-template-columns: 1fr;
  }
}