/**
 * 鼓山站模板样式（xfgushan）
 * 参考漓江官网 https://www.liriver.com.cn/：深色顶栏、青绿主色、Banner+右侧通知同排
 */

:root {
  --gs-primary: #00b2b3;
  --gs-primary-dark: #26b0a1;
  --gs-top-bg: #1a1a1a;
  --gs-text: #333;
  --gs-text-muted: #666;
  --gs-border: #e0e6ed;
  --gs-bg: #f5f7fa;
  --gs-white: #fff;
}

body {
  font-family: '微软雅黑', 'Microsoft YaHei', 'Microsoft YaHei UI', sans-serif;
  color: var(--gs-text);
}

/* 头部大屏（top.html）：加高以更好展示背景图（比原高缩小约 1/4） */
.gs-top-jumbo {
  min-height: 180px;
  padding: 0;
}
@media (min-width: 768px) {
  .gs-top-jumbo { min-height: 240px; }
}
@media (min-width: 992px) {
  .gs-top-jumbo { min-height: 285px; }
}

/* 导航条浮在轮播图上：透明，无空白；滚动后实色 */
/* 漓江风格：导航栏半透明，滚动后实色 */
.gs-top-fixed {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(0,0,0,.45);
  transition: background .25s;
  visibility: visible;
  opacity: 1;
}
.gs-top-fixed.gs-header-sticky {
  background: rgba(0,0,0,.6);
  box-shadow: 0 2px 10px rgba(0,0,0,.25);
}
.gs-top-fixed .gs-topbar {
  background: transparent;
  color: var(--gs-white);
  font-size: 12px;
  padding: 8px 0;
  min-height: 40px;
  display: flex;
  align-items: center;
}
.gs-top-fixed.gs-header-sticky .gs-topbar { background: transparent; }
.gs-top-fixed .gs-header { background: transparent; }
.gs-top-fixed.gs-header-sticky .gs-header { background: transparent; border-top: 1px solid rgba(255,255,255,.12); }
.gs-top-fixed .gs-topbar a { color: rgba(255,255,255,0.95); margin: 0 6px; }
.gs-top-fixed .gs-topbar a:hover { color: var(--gs-primary); }
.gs-top-fixed .gs-topbar a.active { font-weight: 600; cursor: default; }
/* 顶栏右侧：切换语言（左） + 天气（右） */
.gs-topbar-right { margin-left: auto; gap: 24px; }
.gs-topbar-lang .gs-topbar-sep { margin: 0 8px; opacity: .8; }
.gs-topbar-weather { display: inline-flex; align-items: center; gap: 6px; }
.gs-topbar-weather i { opacity: .9; }

.gs-top-fixed .gs-header { box-shadow: none; border-top: 1px solid rgba(255,255,255,.12); }
.gs-topbar {
  color: var(--gs-white);
  font-size: 12px;
  padding: 8px 0;
}
.gs-topbar a { color: rgba(255,255,255,0.9); margin: 0 8px; }
.gs-topbar a:hover { color: var(--gs-primary); }

.gs-header {
  box-shadow: none;
}
.gs-header .container { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; padding: 15px 20px; }
.gs-logo { display: block; }
.gs-logo img { height: 52px; width: auto; display: block; }
/* 汉堡按钮（仅移动端显示） */
.gs-nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 1px solid rgba(255,255,255,.3);
  background: transparent;
  border-radius: 4px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  cursor: pointer;
}
.gs-nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--gs-white);
  transition: transform .2s, opacity .2s;
}
.gs-nav-toggle-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.gs-nav-toggle-active span:nth-child(2) { opacity: 0; }
.gs-nav-toggle-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* 漓江导航：横排、白字、带下拉（.gs-subnav） */
.gs-nav { display: flex; align-items: center; }
.gs-nav > ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; align-items: center; }
.gs-nav > ul > li { margin: 0; position: relative; }
.gs-nav > ul > li > a {
  display: block;
  padding: 0 15px;
  margin: 0 5px;
  line-height: 40px;
  color: var(--gs-white);
  font-size: 18px;
  font-weight: bold;
  text-decoration: none;
  border-radius: 0;
}
.gs-nav > ul > li > a:hover { color: var(--gs-primary); }
.gs-nav > ul > li.active > a { color: var(--gs-primary); font-weight: 600; }
.gs-nav-label {
  display: block;
  padding: 0 15px;
  margin: 0 5px;
  line-height: 40px;
  color: var(--gs-white);
  font-size: 18px;
  font-weight: bold;
  cursor: default;
}
.gs-nav > ul > li.active .gs-nav-label { color: var(--gs-primary); font-weight: 600; }

/* 下拉菜单：半透明背景 + 滑入淡入动效 */
.gs-subnav {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 160px;
  padding: 8px 0;
  background: rgba(0,0,0,.65);
  border-top: 2px solid var(--gs-primary);
  list-style: none;
  margin: 0;
  z-index: 9999;
  text-align: left;
  box-shadow: 0 4px 16px rgba(0,0,0,.3);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s;
  pointer-events: none;
}
.gs-nav > ul > li.gs-has-sub:hover .gs-subnav {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}
/* 仅有一级有子栏目时显示下拉箭头（由模板 gs-has-sub 控制） */
.gs-nav > ul > li.gs-has-sub > a::after {
  content: '\f107';
  font-family: 'FontAwesome';
  margin-left: 4px;
  font-size: 12px;
  font-weight: normal;
}
.gs-subnav li { margin: 0; }
.gs-subnav a {
  display: block;
  padding: 10px 16px;
  color: var(--gs-white);
  font-size: 15px;
  text-decoration: none;
  white-space: nowrap;
}
.gs-subnav a:hover { color: var(--gs-primary); background: rgba(255,255,255,.06); }

@media (max-width: 1199px) {
  .gs-nav a { font-size: 16px; padding: 0 12px; margin: 0 3px; }
}
@media (max-width: 991px) {
  .gs-nav-toggle { display: flex; }
  .gs-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    width: 100%;
    background: var(--gs-top-bg);
    box-shadow: 0 4px 12px rgba(0,0,0,.3);
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height .3s, opacity .2s;
    z-index: 100;
  }
  .gs-nav.gs-nav-open {
    max-height: 80vh;
    opacity: 1;
    overflow-y: auto;
  }
  body.gs-nav-body-open { overflow: hidden; }
  .gs-nav > ul { flex-direction: column; padding: 12px 0; }
  .gs-nav > ul > li { margin: 0; }
  .gs-nav > ul > li > a,
  .gs-nav .gs-nav-label { padding: 12px 15px; border-radius: 0; }
  .gs-header .container { position: relative; }
  /* 移动端：有子栏目时展开显示 */
  .gs-nav .gs-subnav { position: static; opacity: 0; visibility: hidden; transform: none; background: rgba(0,0,0,.65); border-top: 1px solid rgba(255,255,255,.15); box-shadow: none; min-width: 0; padding: 0 0 8px; pointer-events: auto; }
  .gs-nav.gs-nav-open .gs-subnav { opacity: 1; visibility: visible; }
  .gs-nav .gs-subnav a { padding: 8px 15px 8px 28px; font-size: 14px; }
}

/* 粘性：整个顶栏已固定，滚动后加实色背景（见 .gs-top-fixed.gs-header-sticky） */

/* 首页轮播容器：全宽，增高以完整呈现图片 */
.gs-banner-wrap {
  position: relative;
  width: 100%;
  min-height: 580px;
  background: #1a1a1a;
}

/* 主轮播 Banner：全宽、增高，带放大动画；无左右箭头 */
.gs-banner {
  width: 100%;
  overflow: hidden;
  position: relative;
}
.gs-banner .swiper-container { height: 580px; width: 100%; }
.gs-banner .swiper-button-prev,
.gs-banner .swiper-button-next { display: none !important; }
.gs-banner .swiper-slide {
  position: relative;
  overflow: hidden;
  background-size: cover;
  background-position: center;
}
.gs-slide-img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.gs-slide-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
/* 漓江效果：当前幻灯片图片缓慢放大 */
.gs-banner .swiper-slide-active .gs-slide-img img {
  animation: gs-zoom 6s linear forwards;
}
@keyframes gs-zoom {
  from { transform: scale(1); }
  to { transform: scale(1.12); }
}
.gs-slide-img a { display: block; width: 100%; height: 100%; }
.gs-slide-img a img { width: 100%; height: 100%; object-fit: cover; }

.gs-banner-caption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 24px 15px;
  background: linear-gradient(transparent, rgba(0,0,0,.5));
  color: #fff;
  z-index: 2;
}
.gs-banner-caption h2 { font-size: 22px; margin: 0 0 4px; font-weight: 600; }
.gs-banner-caption p { margin: 0; font-size: 14px; opacity: .95; }
.gs-banner .swiper-pagination-bullet { background: var(--gs-white); opacity: .7; }
.gs-banner .swiper-pagination-bullet-active { opacity: 1; }

@media (max-width: 767px) {
  .gs-banner-wrap { min-height: 380px; }
  .gs-banner .swiper-container { height: 380px; }
  .gs-banner-caption h2 { font-size: 18px; }
}

/* 通知公告浮层：漓江风格，浮在轮播图右侧 */
/* 通知公告浮层：漓江位置在轮播图左侧，离左约 1/10 留白 */
.gs-notice-float {
  position: absolute;
  left: 10vw;
  top: 50%;
  transform: translateY(-50%);
  width: 340px;
  max-height: 85%;
  overflow-y: auto;
  background: rgba(255,255,255,.82);
  box-shadow: 4px 0 20px rgba(0,0,0,.15);
  padding: 20px 18px;
  z-index: 10;
  border-radius: 0 4px 4px 0;
}
.gs-notice-float .gs-notice-title { margin-bottom: 12px; }
.gs-notice-float .gs-more { color: var(--gs-primary); text-decoration: none; }
.gs-notice-float .gs-more:hover { text-decoration: underline; }
@media (max-width: 991px) {
  .gs-notice-float {
    position: static;
    transform: none;
    width: 100%;
    max-height: none;
    border-radius: 0;
    box-shadow: 0 4px 12px rgba(0,0,0,.08);
  }
}

/* 新闻资讯：轮播下面一行四个带图卡片 */
.gs-news-section { padding: 32px 0; background: var(--gs-white); }
.gs-news-section .gs-section-title { margin-bottom: 24px; }
.gs-news-cards { margin: 0 -10px; }
.gs-news-cards .col-6 { padding: 10px; }
.gs-news-card {
  display: block;
  background: var(--gs-white);
  border: 1px solid var(--gs-border);
  border-radius: 8px;
  overflow: hidden;
  color: var(--gs-text);
  text-decoration: none;
  transition: box-shadow .2s, border-color .2s;
}
.gs-news-card:hover { box-shadow: 0 4px 16px rgba(0,178,179,.12); border-color: var(--gs-primary); }
.gs-news-card:hover,
.gs-news-card:focus,
.gs-news-card:visited { text-decoration: none; }
.gs-news-card-img {
  position: relative;
  width: 100%;
  aspect-ratio: 16/10;
  overflow: hidden;
  background: var(--gs-bg);
}
.gs-news-card-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.gs-news-card-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  background: var(--gs-bg);
  color: var(--gs-text-muted);
  font-size: 32px;
}
.gs-news-card-body { padding: 14px 12px; }
.gs-news-card-body h4 {
  font-size: 15px;
  font-weight: 600;
  margin: 0 0 8px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.gs-news-card-date { font-size: 12px; color: var(--gs-text-muted); }
@media (max-width: 767px) {
  .gs-news-cards .col-6 { flex: 0 0 50%; max-width: 50%; }
}

/* 主内容区：左右分栏（内页或首页下方） */
.gs-main { padding: 32px 0 40px; background: var(--gs-white); }
.gs-sidebar {
  padding-right: 24px;
  border-right: 1px solid var(--gs-border);
}
@media (max-width: 991px) {
  .gs-sidebar { border-right: none; padding-right: 0; margin-bottom: 24px; }
}

/* 侧栏：通知公告 */
.gs-notice-title {
  font-size: 16px; font-weight: 600; color: var(--gs-text);
  margin-bottom: 16px; padding-bottom: 8px;
  border-bottom: 2px solid var(--gs-primary);
  display: inline-block;
}
.gs-notice-list { list-style: none; margin: 0; padding: 0; }
.gs-notice-list li {
  padding: 10px 0;
  padding-left: 16px;
  border-bottom: 1px solid #eee;
  font-size: 14px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3E%3Ccircle fill='%2300b2b3' cx='4' cy='4' r='3'/%3E%3C/svg%3E") left 8px no-repeat;
  background-size: 6px 6px;
}
.gs-notice-list li:last-child { border-bottom: none; }
.gs-notice-list a { color: var(--gs-text); text-decoration: none; }
.gs-notice-list a:hover { color: var(--gs-primary); }
.gs-notice-date { color: var(--gs-text-muted); font-size: 12px; margin-right: 8px; }

/* 景区动态列表（侧栏下方） */
.gs-news-list { margin-top: 24px; }
.gs-news-list .gs-notice-title { margin-bottom: 12px; }
.gs-news-item {
  display: block;
  padding: 10px 0;
  border-bottom: 1px dashed var(--gs-border);
  color: var(--gs-text);
  text-decoration: none;
  font-size: 14px;
}
.gs-news-item:hover { color: var(--gs-primary); }
.gs-news-item .date { color: var(--gs-text-muted); font-size: 12px; margin-left: 8px; }

/* 区块标题（中国漓江 / 星级游船 风格） */
.gs-section { margin-bottom: 40px; }
.gs-section-title {
  text-align: center;
  margin-bottom: 28px;
}
.gs-section-title h2 {
  font-size: 24px; color: var(--gs-text); font-weight: 600; margin: 0 0 8px;
}
.gs-section-title .en { font-size: 14px; color: var(--gs-text-muted); letter-spacing: 0.05em; }
.gs-section-title .line {
  width: 60px; height: 3px; background: var(--gs-primary);
  margin: 12px auto 0;
}
.gs-section-title h2 a { color: inherit; text-decoration: none; }
.gs-section-title h2 a:hover { color: var(--gs-primary); }

/* 景区简介：上方滚动图片（漓江风格） */
.gs-about-carousel {
  margin-bottom: 28px;
  border-radius: 8px;
  overflow: hidden;
  background: var(--gs-bg);
}
.gs-about-carousel .swiper-container { height: 320px; }
.gs-about-carousel .swiper-slide { position: relative; overflow: hidden; }
.gs-about-carousel .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.gs-about-carousel .swiper-slide a { display: block; width: 100%; height: 100%; }
.gs-about-slide-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  min-height: 200px;
  background: var(--gs-border);
  color: var(--gs-text-muted);
  font-size: 14px;
  flex-direction: column;
  gap: 8px;
}
.gs-about-carousel .swiper-pagination-bullet { background: var(--gs-primary); opacity: .6; }
.gs-about-carousel .swiper-pagination-bullet-active { opacity: 1; }
@media (max-width: 767px) {
  .gs-about-carousel .swiper-container { height: 220px; }
}

/* 关于/简介区块：下方纯文字（图已在上方轮播） */
.gs-about-block {
  margin-bottom: 32px;
}
.gs-about-block .text { font-size: 14px; line-height: 1.8; color: var(--gs-text); }
.gs-about-block .text p { margin: 0 0 12px; }
.gs-about-block .more { display: inline-block; margin-top: 8px; color: var(--gs-primary); font-size: 14px; }
.gs-about-block .more:hover { text-decoration: underline; }

/* 产品/星级卡片（漓江：3 条横排时可设 33%） */
.gs-cards { display: flex; flex-wrap: wrap; gap: 24px; }
.gs-card {
  flex: 1 1 280px;
  max-width: 100%;
  border: 1px solid var(--gs-border);
  border-radius: 8px;
  overflow: hidden;
  background: var(--gs-white);
  transition: box-shadow .2s, transform .2s;
}
.gs-card:hover { box-shadow: 0 6px 20px rgba(0,178,179,.12); transform: translateY(-2px); }
.gs-cards.gs-cards-3 .gs-card { flex: 1 1 calc(33.333% - 16px); }
@media (max-width: 991px) {
  .gs-cards.gs-cards-3 .gs-card { flex: 1 1 100%; }
}
.gs-card a { color: var(--gs-text); text-decoration: none; display: block; }
.gs-card-img { aspect-ratio: 16/10; overflow: hidden; background: var(--gs-bg); }
.gs-card-img img { width: 100%; height: 100%; object-fit: cover; }
.gs-card-body { padding: 16px; }
.gs-card-body h3 { font-size: 16px; margin: 0 0 8px; font-weight: 600; }
.gs-card-body p { font-size: 13px; color: var(--gs-text-muted); margin: 0; line-height: 1.6; }

/* 出行攻略 / 服务向导（漓江：带图标块，横排） */
.gs-guide { background: var(--gs-bg); padding: 36px 0; }
.gs-guide .gs-section-title { margin-bottom: 24px; }
.gs-guide-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}
.gs-guide-links a {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  width: calc(20% - 10px);
  min-width: 100px;
  padding: 24px 16px;
  background: var(--gs-white);
  border: 1px solid var(--gs-border);
  border-radius: 8px;
  color: var(--gs-text);
  text-decoration: none;
  font-size: 14px;
  transition: box-shadow .2s, border-color .2s, color .2s;
}
.gs-guide-links a:hover { box-shadow: 0 2px 12px rgba(0,178,179,.15); border-color: var(--gs-primary); color: var(--gs-primary); }
.gs-guide-links a i { font-size: 28px; margin-bottom: 10px; color: var(--gs-primary); }
@media (max-width: 767px) {
  .gs-guide-links a { width: calc(50% - 8px); }
}

/* 页脚：漓江风格青绿色（参照 liriver 咨询热线/服务投诉版式） */
.gs-footer {
  background: var(--gs-primary-dark);
  color: rgba(255,255,255,.9);
  padding: 40px 0 24px;
}
.gs-footer a { color: rgba(255,255,255,.85); }
.gs-footer a:hover { color: var(--gs-white); }
.gs-footer-title { font-size: 15px; font-weight: 600; margin-bottom: 14px; color: #fff; }
.gs-footer-title i { margin-right: 6px; opacity: .9; }

/* 咨询热线：单位名 + 地址/电话/邮箱（漓江式区块） */
.gs-footer-contact-block { font-size: 14px; line-height: 1.7; max-width: 320px; }
.gs-footer-place-name {
  font-weight: 600; color: #fff; margin-bottom: 12px; font-size: 15px;
}
.gs-footer-contact-item {
  margin: 0 0 8px 0; padding-left: 0; color: rgba(255,255,255,.9);
}
.gs-footer-contact-item i {
  width: 20px; text-align: center; margin-right: 6px; opacity: .85;
}
.gs-footer-contact-item a { text-decoration: none; }
.gs-footer-contact-item a:hover { text-decoration: underline; }

/* 服务投诉 / 联系我们：漓江式标签+内容 */
.gs-footer-service-block { font-size: 14px; line-height: 1.75; }
.gs-footer-service-item {
  margin-bottom: 14px; color: rgba(255,255,255,.9);
}
.gs-footer-service-label {
  font-size: 13px; color: rgba(255,255,255,.75); display: block; margin-bottom: 2px;
}
.gs-footer-service-item a { text-decoration: none; font-weight: 500; }
.gs-footer-service-item a:hover { text-decoration: underline; }

.gs-footer-links { margin-top: 16px; }
.gs-footer-links a { margin-right: 16px; font-size: 14px; }
.gs-footer-qr { text-align: center; }
.gs-footer-qr img { max-width: 100px; height: auto; }
.gs-footer-qr p { font-size: 12px; margin-top: 6px; }
.gs-footer-copy {
  text-align: center;
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,.15);
  font-size: 12px;
  color: rgba(255,255,255,.7);
}
.gs-footer-copy a { color: rgba(255,255,255,.8); }

@media (max-width: 767px) {
  .gs-footer-contact-block { max-width: none; }
  .gs-footer-service-block .gs-footer-service-item { margin-bottom: 12px; }
}

/* ========== 文章列表/详情页（漓江风格，参照 zxlj.tzgg） ========== */
.gs-article-wrap {
  padding: 10px 0 48px; /* 与其它页面一致，当前位置距顶部约 10px */
  min-height: 50vh;
}
/* 当前位置 */
.gs-article-position {
  font-size: 14px;
  color: var(--gs-text-muted);
  margin-bottom: 20px;
}
.gs-article-position a {
  color: var(--gs-text);
  text-decoration: none;
}
.gs-article-position a:hover {
  color: var(--gs-primary);
}
/* 列表 */
.gs-article-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--gs-border);
}
.gs-article-item {
  padding: 18px 0;
  border-bottom: 1px solid var(--gs-border);
}
.gs-article-item-title {
  font-size: 16px;
  font-weight: 600;
  margin: 0 0 8px;
  line-height: 1.4;
}
.gs-article-item-title a {
  color: var(--gs-text);
  text-decoration: none;
}
.gs-article-item-title a:hover {
  color: var(--gs-primary);
}
.gs-article-item-subtitle,
.gs-article-item-desc {
  font-size: 14px;
  color: var(--gs-text-muted);
  margin: 0 0 6px;
  line-height: 1.6;
}
.gs-article-item-date {
  font-size: 13px;
  color: var(--gs-text-muted);
}
/* 分页（漓江：<< < 1 2 > >> 与 x/y 页 ， 共N行） */
.gs-page-lijiang {
  margin-top: 32px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 16px;
}
.gs-page-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px;
}
.gs-page-links .gs-page-btn,
.gs-page-links .page-num {
  display: inline-block;
  padding: 6px 12px;
  font-size: 14px;
  color: var(--gs-text);
  text-decoration: none;
  border: 1px solid var(--gs-border);
  border-radius: 4px;
  background: var(--gs-white);
}
.gs-page-links .gs-page-btn:hover,
.gs-page-links .page-num:hover {
  border-color: var(--gs-primary);
  color: var(--gs-primary);
}
.gs-page-links .page-num-current {
  background: var(--gs-primary);
  border-color: var(--gs-primary);
  color: #fff;
}
.gs-page-links .page-num-current:hover {
  color: #fff;
}
.gs-page-info {
  font-size: 14px;
  color: var(--gs-text-muted);
}
.gs-article-empty {
  text-align: center;
  color: var(--gs-text-muted);
  padding: 40px 0;
}
/* 详情页 */
.gs-article-detail {
  max-width: 900px;
  margin: 0 auto;
}
.gs-article-detail-title {
  font-size: 22px;
  font-weight: 600;
  margin: 0 0 16px;
  line-height: 1.4;
  color: var(--gs-text);
}
.gs-article-detail-meta {
  font-size: 14px;
  color: var(--gs-text-muted);
  padding-bottom: 16px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--gs-border);
}
.gs-article-detail-body {
  font-size: 15px;
  line-height: 1.8;
  color: var(--gs-text);
}
.gs-article-detail-body p {
  margin: 0 0 14px;
}
.gs-article-detail-body img {
  max-width: 100%;
  height: auto;
}
.gs-article-detail-nav {
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid var(--gs-border);
  font-size: 14px;
  color: var(--gs-text-muted);
}
.gs-article-detail-nav p {
  margin: 0 0 8px;
}
.gs-article-detail-nav a {
  color: var(--gs-primary);
  text-decoration: none;
}
.gs-article-detail-nav a:hover {
  text-decoration: underline;
}

/* 图文列表页（一行四图）：谷山文化/景区风光等，与新闻列表风格统一 */
.gs-pic-list {
  margin-top: 8px;
  margin-bottom: 0;
}
.gs-pic-list .col-lg-3 {
  margin-bottom: 24px;
}
.gs-pic-figure {
  margin: 0;
  background: var(--gs-white);
  border: 1px solid var(--gs-border);
  border-radius: 8px;
  overflow: hidden;
  transition: box-shadow .2s, border-color .2s;
}
.gs-pic-figure:hover {
  box-shadow: 0 6px 20px rgba(0,178,179,.12);
  border-color: var(--gs-primary);
}
.gs-pic-img {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--gs-bg);
}
.gs-pic-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.gs-pic-figure .figure-caption {
  padding: 12px 10px;
  font-size: 14px;
  color: var(--gs-text);
}
.gs-pic-figure .figure-caption a {
  color: var(--gs-text);
  text-decoration: none;
}
.gs-pic-figure .figure-caption a:hover {
  color: var(--gs-primary);
}

/* 返回顶部 */
.gs-backtop {
  position: fixed;
  right: 20px; bottom: 80px;
  width: 40px; height: 40px;
  background: var(--gs-primary);
  color: #fff;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 999;
  opacity: .9;
  text-decoration: none;
  font-size: 18px;
}
.gs-backtop:hover { color: #fff; opacity: 1; }

/* 按钮与漓江主色一致 */
.btn-outline-primary { border-color: var(--gs-primary); color: var(--gs-primary); }
.btn-outline-primary:hover { background: var(--gs-primary); border-color: var(--gs-primary); color: #fff; }
.btn-primary { background: var(--gs-primary); border-color: var(--gs-primary); }
.btn-primary:hover { background: var(--gs-primary-dark); border-color: var(--gs-primary-dark); }
.gs-mobile-bar { background: var(--gs-primary-dark) !important; }