/* ============================================
   江湖武林风 - 棋牌游戏站主样式表
   配色方案：侠客红、水墨黑、竹简黄、宣纸白
   ============================================ */

/* === 基础重置与字体 === */
@font-face {
  font-family: 'ShuFa';
  src: local('STKaiti'), local('KaiTi'), local('楷体');
  font-display: swap;
}

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

:root {
  --xiake-red: #A52A2A;
  --shuimo-black: #363636;
  --zhujian-yellow: #F5DEB3;
  --xuanzhi-white: #F8F8FF;
  --deep-ink: #1a1a2e;
  --gold-accent: #C9A96E;
  --jade-green: #2E8B57;
  --scroll-bg: #F0E6D3;
  --parchment: #E8D5B7;
  --shadow-ink: rgba(54, 54, 54, 0.3);
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: 'ShuFa', 'STSong', 'SimSun', '宋体', serif;
  background-color: var(--xuanzhi-white);
  color: var(--shuimo-black);
  line-height: 1.8;
  overflow-x: hidden;
}

/* === 水墨背景纹理 === */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(165,42,42,0.03) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(201,169,110,0.05) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 80%, rgba(54,54,54,0.02) 0%, transparent 50%);
  pointer-events: none;
  z-index: -1;
}

/* === 卷轴式布局容器 === */
.juanzhou-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
  position: relative;
}

.juanzhou-wrapper::before,
.juanzhou-wrapper::after {
  content: '';
  display: block;
  height: 8px;
  background: linear-gradient(to right, var(--xiake-red), var(--gold-accent), var(--xiake-red));
  border-radius: 4px;
  margin: 20px 0;
  opacity: 0.6;
}

/* === 卷轴分隔线 === */
.scroll-divider {
  width: 100%;
  height: 40px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 800 40'%3E%3Cpath d='M0,20 Q200,0 400,20 Q600,40 800,20' stroke='%23A52A2A' fill='none' stroke-width='2' opacity='0.4'/%3E%3Cpath d='M0,20 Q200,40 400,20 Q600,0 800,20' stroke='%23C9A96E' fill='none' stroke-width='1' opacity='0.3'/%3E%3C/svg%3E") center/contain no-repeat;
  margin: 30px 0;
}

/* === 导航栏 === */
.jianghu-nav {
  background: linear-gradient(135deg, var(--shuimo-black) 0%, #2a2a3e 100%);
  border-bottom: 3px solid var(--xiake-red);
  padding: 0;
  position: relative;
  z-index: 100;
}

.jianghu-nav .nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 15px;
}

.jianghu-nav .nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  gap: 10px;
}

.jianghu-nav .nav-logo img {
  height: 45px;
  width: auto;
}

.jianghu-nav .nav-logo span {
  color: var(--zhujian-yellow);
  font-size: 1.2rem;
  font-weight: bold;
  letter-spacing: 2px;
}

.jianghu-nav .nav-links {
  display: flex;
  list-style: none;
  gap: 5px;
  flex-wrap: wrap;
  justify-content: center;
}

.jianghu-nav .nav-links a {
  color: var(--zhujian-yellow);
  text-decoration: none;
  padding: 8px 14px;
  font-size: 0.95rem;
  border-radius: 4px;
  transition: all 0.3s ease;
  position: relative;
  white-space: nowrap;
}

.jianghu-nav .nav-links a::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--xiake-red);
  transition: width 0.3s ease;
}

.jianghu-nav .nav-links a:hover {
  color: #fff;
  background: rgba(165,42,42,0.3);
}

.jianghu-nav .nav-links a:hover::after {
  width: 60%;
}

/* 卷轴式移动端菜单按钮 */
.nav-toggle {
  display: none;
  background: none;
  border: 2px solid var(--zhujian-yellow);
  color: var(--zhujian-yellow);
  font-size: 1.5rem;
  padding: 5px 10px;
  cursor: pointer;
  border-radius: 4px;
}

/* === 通用标题样式 === */
h1, h2, h3, h4, h5, h6 {
  font-family: 'ShuFa', 'STKaiti', 'KaiTi', '楷体', serif;
  color: var(--shuimo-black);
  line-height: 1.4;
}

.section-title {
  text-align: center;
  font-size: 2rem;
  color: var(--xiake-red);
  margin-bottom: 15px;
  position: relative;
  padding-bottom: 15px;
}

.section-title::after {
  content: '◆';
  display: block;
  text-align: center;
  color: var(--gold-accent);
  font-size: 0.8rem;
  margin-top: 8px;
  letter-spacing: 10px;
}

.section-subtitle {
  text-align: center;
  color: var(--gold-accent);
  font-size: 1rem;
  margin-bottom: 30px;
  font-style: italic;
}

/* === 模块通用样式 === */
.menpai-module {
  background: linear-gradient(to bottom, var(--xuanzhi-white), var(--scroll-bg));
  border: 1px solid rgba(201,169,110,0.3);
  border-radius: 8px;
  padding: 40px 25px;
  margin-bottom: 30px;
  position: relative;
  overflow: hidden;
}

.menpai-module::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(to right, transparent, var(--xiake-red), var(--gold-accent), var(--xiake-red), transparent);
}

/* === 水墨开场动画模块 === */
.shuimo-intro {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background: var(--shuimo-black);
}

.shuimo-intro .hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.6;
}

.shuimo-intro .hero-content {
  position: relative;
  z-index: 2;
  color: var(--xuanzhi-white);
  padding: 30px;
}

.shuimo-intro .hero-slogan {
  font-size: 2.8rem;
  font-family: 'ShuFa', 'STKaiti', serif;
  color: var(--zhujian-yellow);
  text-shadow: 2px 2px 8px rgba(0,0,0,0.7);
  margin-bottom: 15px;
  animation: brushReveal 2s ease-out;
}

.shuimo-intro .hero-desc {
  font-size: 1.1rem;
  color: rgba(248,248,255,0.9);
  max-width: 600px;
  margin: 0 auto 25px;
  line-height: 1.8;
}

.shuimo-intro .hero-cta {
  display: inline-block;
  background: var(--xiake-red);
  color: #fff;
  padding: 14px 40px;
  font-size: 1.1rem;
  text-decoration: none;
  border-radius: 4px;
  transition: all 0.3s ease;
  border: 2px solid var(--gold-accent);
}

.shuimo-intro .hero-cta:hover {
  background: #8B1A1A;
  transform: translateY(-2px);
  box-shadow: 0 5px 20px rgba(165,42,42,0.4);
}

@keyframes brushReveal {
  from { opacity: 0; transform: translateY(30px); filter: blur(5px); }
  to { opacity: 1; transform: translateY(0); filter: blur(0); }
}

/* 水墨晕染动画 */
.ink-spread {
  animation: inkSpread 1.5s ease-out;
}

@keyframes inkSpread {
  0% { opacity: 0; transform: scale(0.8); filter: blur(10px); }
  50% { opacity: 0.7; filter: blur(3px); }
  100% { opacity: 1; transform: scale(1); filter: blur(0); }
}

/* 卷轴展开动画 */
.scroll-unfold {
  animation: scrollUnfold 1s ease-out;
}

@keyframes scrollUnfold {
  from { max-height: 0; opacity: 0; }
  to { max-height: 2000px; opacity: 1; }
}

/* 飞鸽传书动画 */
@keyframes pigeonFly {
  0% { transform: translateX(-100%) translateY(20px); opacity: 0; }
  50% { opacity: 1; }
  100% { transform: translateX(0) translateY(0); opacity: 1; }
}

.pigeon-animate {
  animation: pigeonFly 1.2s ease-out;
}

/* 刀光剑影效果 */
@keyframes swordFlash {
  0% { opacity: 0; transform: rotate(-10deg) scale(0.9); }
  50% { opacity: 1; transform: rotate(2deg) scale(1.02); }
  100% { opacity: 1; transform: rotate(0deg) scale(1); }
}

.sword-flash {
  animation: swordFlash 0.8s ease-out;
}

/* === 品牌介绍模块 === */
.brand-section {
  background: linear-gradient(to bottom, var(--scroll-bg), var(--xuanzhi-white));
}

.brand-section .brand-story {
  font-size: 1.05rem;
  line-height: 2;
  text-indent: 2em;
  margin-bottom: 20px;
  color: var(--shuimo-black);
}

.brand-section .brand-story strong {
  color: var(--xiake-red);
}

/* === 江湖地图模块 === */
.jianghu-map-section {
  text-align: center;
}

.jianghu-map-section .map-img {
  width: 100%;
  max-width: 900px;
  border: 3px solid var(--gold-accent);
  border-radius: 8px;
  box-shadow: 0 5px 30px var(--shadow-ink);
}

/* === 门派卡片 === */
.menpai-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
  padding: 20px 0;
}

.menpai-card {
  background: linear-gradient(145deg, var(--xuanzhi-white), var(--parchment));
  border: 2px solid var(--gold-accent);
  border-radius: 8px;
  overflow: hidden;
  transition: all 0.3s ease;
  position: relative;
}

.menpai-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px var(--shadow-ink);
}

.menpai-card .card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.menpai-card .card-body {
  padding: 20px;
}

.menpai-card .card-title {
  font-size: 1.3rem;
  color: var(--xiake-red);
  margin-bottom: 10px;
  font-family: 'ShuFa', 'STKaiti', serif;
}

.menpai-card .card-desc {
  font-size: 0.95rem;
  line-height: 1.7;
  color: #555;
  margin-bottom: 15px;
}

.menpai-card .card-link {
  display: inline-block;
  color: var(--xiake-red);
  text-decoration: none;
  font-weight: bold;
  padding: 6px 16px;
  border: 1px solid var(--xiake-red);
  border-radius: 4px;
  transition: all 0.3s ease;
}

.menpai-card .card-link:hover {
  background: var(--xiake-red);
  color: #fff;
}

/* === 英雄榜模块 === */
.hero-ranking-section {
  background: linear-gradient(to bottom, var(--shuimo-black), #2a2a3e);
  color: var(--xuanzhi-white);
  padding: 50px 25px;
  border-radius: 8px;
}

.hero-ranking-section .section-title {
  color: var(--zhujian-yellow);
}

.ranking-table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
}

.ranking-table th {
  background: var(--xiake-red);
  color: #fff;
  padding: 12px 15px;
  text-align: left;
  font-family: 'ShuFa', serif;
  font-size: 1.05rem;
}

.ranking-table td {
  padding: 12px 15px;
  border-bottom: 1px solid rgba(201,169,110,0.2);
  color: var(--zhujian-yellow);
}

.ranking-table tr:hover td {
  background: rgba(165,42,42,0.15);
}

.ranking-badge {
  display: inline-block;
  width: 28px;
  height: 28px;
  line-height: 28px;
  text-align: center;
  border-radius: 50%;
  font-weight: bold;
  font-size: 0.85rem;
}

.rank-1 { background: #FFD700; color: #333; }
.rank-2 { background: #C0C0C0; color: #333; }
.rank-3 { background: #CD7F32; color: #fff; }

/* === 江湖快报模块 === */
.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.news-card {
  background: var(--xuanzhi-white);
  border: 1px solid var(--gold-accent);
  border-radius: 8px;
  padding: 20px;
  transition: all 0.3s ease;
}

.news-card:hover {
  box-shadow: 0 5px 20px var(--shadow-ink);
}

.news-card .news-date {
  color: var(--xiake-red);
  font-size: 0.85rem;
  margin-bottom: 8px;
}

.news-card .news-title {
  font-size: 1.15rem;
  color: var(--shuimo-black);
  margin-bottom: 10px;
  font-family: 'ShuFa', serif;
}

.news-card .news-excerpt {
  font-size: 0.9rem;
  color: #666;
  line-height: 1.7;
}

/* === 悬赏任务模块 === */
.bounty-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.bounty-item {
  background: linear-gradient(145deg, #F5E6D0, var(--parchment));
  border: 2px dashed var(--xiake-red);
  border-radius: 8px;
  padding: 25px;
  text-align: center;
  position: relative;
}

.bounty-item .bounty-reward {
  font-size: 1.5rem;
  color: var(--xiake-red);
  font-weight: bold;
  margin-bottom: 10px;
}

.bounty-item .bounty-title {
  font-size: 1.1rem;
  color: var(--shuimo-black);
  margin-bottom: 8px;
}

.bounty-item .bounty-desc {
  font-size: 0.9rem;
  color: #666;
  line-height: 1.6;
}

.bounty-item .bounty-badge {
  position: absolute;
  top: -10px;
  right: -10px;
  background: var(--xiake-red);
  color: #fff;
  padding: 4px 12px;
  font-size: 0.8rem;
  border-radius: 12px;
}

/* === APP下载模块 === */
.app-section {
  text-align: center;
}

.app-qr-grid {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
  margin: 30px 0;
}

.app-qr-item {
  text-align: center;
}

.app-qr-item img {
  width: 200px;
  height: auto;
  border: 3px solid var(--gold-accent);
  border-radius: 50%;
  padding: 10px;
  background: var(--xuanzhi-white);
}

.app-qr-item .qr-label {
  display: block;
  margin-top: 10px;
  font-size: 1.1rem;
  color: var(--xiake-red);
  font-weight: bold;
}

.app-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin: 30px 0;
}

.app-feature-item {
  background: var(--parchment);
  padding: 25px;
  border-radius: 8px;
  text-align: center;
  border: 1px solid var(--gold-accent);
}

.app-feature-item .feature-icon {
  font-size: 2.5rem;
  margin-bottom: 10px;
}

.app-feature-item .feature-title {
  font-size: 1.1rem;
  color: var(--xiake-red);
  margin-bottom: 8px;
}

/* === 藏经阁模块 === */
.cangjing-section {
  background: linear-gradient(to bottom, var(--parchment), var(--scroll-bg));
}

.guide-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.guide-item {
  background: var(--xuanzhi-white);
  border-left: 4px solid var(--xiake-red);
  padding: 20px;
  border-radius: 0 8px 8px 0;
}

.guide-item .guide-title {
  font-size: 1.1rem;
  color: var(--shuimo-black);
  margin-bottom: 8px;
}

.guide-item .guide-desc {
  font-size: 0.9rem;
  color: #666;
  line-height: 1.6;
}

/* === 牌照介绍模块 === */
.license-section {
  background: linear-gradient(135deg, var(--shuimo-black), #1a1a2e);
  color: var(--xuanzhi-white);
  padding: 50px 25px;
  border-radius: 8px;
  text-align: center;
}

.license-section .section-title {
  color: var(--zhujian-yellow);
}

.license-info {
  max-width: 800px;
  margin: 0 auto;
  line-height: 2;
  font-size: 1.05rem;
}

.license-badge {
  display: inline-block;
  border: 2px solid var(--gold-accent);
  padding: 15px 30px;
  margin: 20px 0;
  border-radius: 8px;
  font-size: 1.1rem;
  color: var(--zhujian-yellow);
}

/* === 页脚石碑样式 === */
.jianghu-footer {
  background: linear-gradient(to bottom, #2a2a2a, #1a1a1a);
  color: var(--zhujian-yellow);
  padding: 50px 0 30px;
  position: relative;
  border-top: 4px solid var(--xiake-red);
}

.jianghu-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100'%3E%3Crect width='100' height='100' fill='none'/%3E%3Cpath d='M0 50 Q25 30 50 50 Q75 70 100 50' stroke='rgba(201,169,110,0.05)' fill='none'/%3E%3C/svg%3E") repeat;
  pointer-events: none;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
  position: relative;
  z-index: 1;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  margin-bottom: 30px;
}

.footer-col h4 {
  color: var(--xiake-red);
  font-size: 1.1rem;
  margin-bottom: 15px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(201,169,110,0.3);
  font-family: 'ShuFa', serif;
}

.footer-col a {
  display: block;
  color: var(--zhujian-yellow);
  text-decoration: none;
  padding: 4px 0;
  font-size: 0.9rem;
  transition: color 0.3s ease;
}

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

.footer-col p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(245,222,179,0.8);
}

.footer-social {
  display: flex;
  gap: 15px;
  margin-top: 10px;
}

.footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--gold-accent);
  border-radius: 50%;
  color: var(--zhujian-yellow);
  font-size: 0.8rem;
  transition: all 0.3s ease;
}

.footer-social a:hover {
  background: var(--xiake-red);
  border-color: var(--xiake-red);
  color: #fff;
}

.footer-payment {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.footer-payment span {
  background: rgba(255,255,255,0.1);
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 0.8rem;
  color: var(--zhujian-yellow);
}

.footer-bottom {
  text-align: center;
  padding-top: 25px;
  border-top: 1px solid rgba(201,169,110,0.2);
  font-size: 0.85rem;
  color: rgba(245,222,179,0.6);
}

.footer-age-badge {
  display: inline-block;
  width: 40px;
  height: 40px;
  line-height: 40px;
  border: 3px solid var(--xiake-red);
  border-radius: 50%;
  font-weight: bold;
  font-size: 0.9rem;
  color: var(--xiake-red);
  margin: 10px 0;
}

.footer-license-text {
  font-size: 0.8rem;
  color: rgba(245,222,179,0.5);
  margin-top: 10px;
  line-height: 1.6;
}

/* === 内页样式 === */
.inner-hero {
  position: relative;
  min-height: 40vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background: var(--shuimo-black);
}

.inner-hero .hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
}

.inner-hero .hero-content {
  position: relative;
  z-index: 2;
  color: var(--xuanzhi-white);
  padding: 30px;
}

.inner-hero .hero-content h1 {
  font-size: 2.2rem;
  color: var(--zhujian-yellow);
  text-shadow: 2px 2px 8px rgba(0,0,0,0.7);
  margin-bottom: 10px;
}

.inner-hero .hero-content p {
  font-size: 1.05rem;
  color: rgba(248,248,255,0.85);
  max-width: 600px;
  margin: 0 auto;
}

.inner-content {
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 20px;
}

.inner-content h2 {
  font-size: 1.6rem;
  color: var(--xiake-red);
  margin: 30px 0 15px;
  padding-left: 15px;
  border-left: 4px solid var(--xiake-red);
}

.inner-content h3 {
  font-size: 1.3rem;
  color: var(--shuimo-black);
  margin: 25px 0 12px;
}

.inner-content p {
  font-size: 1.05rem;
  line-height: 2;
  text-indent: 2em;
  margin-bottom: 15px;
}

.inner-content .content-img {
  width: 100%;
  max-width: 700px;
  display: block;
  margin: 20px auto;
  border: 2px solid var(--gold-accent);
  border-radius: 8px;
}

.inner-content blockquote {
  background: var(--parchment);
  border-left: 4px solid var(--xiake-red);
  padding: 20px 25px;
  margin: 20px 0;
  border-radius: 0 8px 8px 0;
  font-style: italic;
  color: var(--shuimo-black);
}

/* 宗师故事卡片 */
.master-card {
  background: linear-gradient(145deg, var(--xuanzhi-white), var(--parchment));
  border: 2px solid var(--gold-accent);
  border-radius: 8px;
  padding: 25px;
  margin: 20px 0;
}

.master-card .master-name {
  font-size: 1.3rem;
  color: var(--xiake-red);
  margin-bottom: 8px;
  font-family: 'ShuFa', serif;
}

.master-card .master-title {
  font-size: 0.9rem;
  color: var(--gold-accent);
  margin-bottom: 12px;
}

.master-card .master-story {
  font-size: 0.95rem;
  line-height: 1.8;
  text-indent: 2em;
}

/* 侠客信条 */
.xiake-creed {
  background: var(--shuimo-black);
  color: var(--zhujian-yellow);
  padding: 30px;
  border-radius: 8px;
  text-align: center;
  margin: 30px 0;
}

.xiake-creed h3 {
  color: var(--zhujian-yellow);
  margin-bottom: 15px;
}

.xiake-creed ul {
  list-style: none;
  padding: 0;
}

.xiake-creed ul li {
  padding: 8px 0;
  font-size: 1.05rem;
  border-bottom: 1px solid rgba(201,169,110,0.2);
}

.xiake-creed ul li:last-child {
  border-bottom: none;
}

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

.faq-item {
  border: 1px solid var(--gold-accent);
  border-radius: 8px;
  margin-bottom: 10px;
  overflow: hidden;
}

.faq-question {
  background: var(--parchment);
  padding: 15px 20px;
  font-weight: bold;
  color: var(--shuimo-black);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-question::after {
  content: '▼';
  font-size: 0.8rem;
  color: var(--xiake-red);
  transition: transform 0.3s ease;
}

.faq-answer {
  padding: 15px 20px;
  line-height: 1.8;
  color: #555;
  display: none;
}

.faq-item.active .faq-answer {
  display: block;
}

.faq-item.active .faq-question::after {
  transform: rotate(180deg);
}

/* === 面包屑导航 === */
.breadcrumb {
  padding: 15px 0;
  font-size: 0.9rem;
  color: #888;
}

.breadcrumb a {
  color: var(--xiake-red);
  text-decoration: none;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

.breadcrumb span {
  margin: 0 8px;
  color: #ccc;
}

/* === 干扰标签 === */
.jammer-block {
  display: none !important;
  visibility: hidden;
  height: 0;
  overflow: hidden;
}

/* === 响应式设计 - 移动优先 === */
@media (max-width: 768px) {
  html { font-size: 14px; }

  .jianghu-nav .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: linear-gradient(to bottom, var(--shuimo-black), #2a2a3e);
    padding: 15px;
    border-bottom: 3px solid var(--xiake-red);
    /* 卷轴式下拉效果 */
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease;
  }

  .jianghu-nav .nav-links.active {
    display: flex;
    max-height: 500px;
  }

  .jianghu-nav .nav-links a {
    padding: 12px 15px;
    border-bottom: 1px solid rgba(201,169,110,0.15);
    text-align: center;
  }

  .nav-toggle {
    display: block;
  }

  .shuimo-intro { min-height: 50vh; }
  .shuimo-intro .hero-slogan { font-size: 1.8rem; }
  .shuimo-intro .hero-desc { font-size: 0.95rem; }

  .section-title { font-size: 1.6rem; }

  .menpai-module { padding: 25px 15px; }

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

  .inner-hero { min-height: 30vh; }
  .inner-hero .hero-content h1 { font-size: 1.6rem; }

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

  .app-qr-grid { gap: 20px; }
  .app-qr-item img { width: 150px; }
}

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .shuimo-intro .hero-slogan { font-size: 1.5rem; }
  .inner-content h2 { font-size: 1.3rem; }
}

/* === 通用工具类 === */
.text-center { text-align: center; }
.text-red { color: var(--xiake-red); }
.text-gold { color: var(--gold-accent); }
.text-yellow { color: var(--zhujian-yellow); }
.mt-20 { margin-top: 20px; }
.mb-20 { margin-bottom: 20px; }
.mb-30 { margin-bottom: 30px; }

/* 图片响应式 */
img {
  max-width: 100%;
  height: auto;
}

/* 滚动显示动画 */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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