/* =============================================================
   爵誉古村 · 全站样式
   视觉基调：庐陵古建 · 宣纸 / 黛墨 / 朱砂 / 铜金
   ============================================================= */

:root {
  --ink:       #24303a;
  --ink-soft:  #4a5a66;
  --paper:     #f7f2e8;
  --paper-2:   #efe7d7;
  --paper-3:   #e6dcc8;
  --cinnabar:  #a63b2d;
  --cinnabar-2:#c0563f;
  --gold:      #b98a3e;
  --gold-soft: #d9bc85;
  --stone:     #5c6a70;
  --white:     #ffffff;
  --radius:    14px;
  --shadow:    0 10px 30px rgba(36,48,58,.10);
  --shadow-lg: 0 20px 50px rgba(36,48,58,.18);
  --font-serif: "Noto Serif SC","Source Han Serif SC","Songti SC","STSong","SimSun",serif;
  --font-body:  "PingFang SC","Hiragino Sans GB","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.75;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color .25s; }
ul { list-style: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ---------------- 通用组件 ---------------- */
.section { padding: 72px 0; }
.section.alt { background: var(--paper-2); }
.section-head { text-align: center; margin-bottom: 46px; }
.section-head .kicker {
  display: inline-block; font-family: var(--font-serif);
  color: var(--gold); letter-spacing: 6px; font-size: 13px; margin-bottom: 8px;
}
.section-head h2 {
  font-family: var(--font-serif); font-size: 34px; font-weight: 700;
  letter-spacing: 4px; position: relative; display: inline-block;
}
.section-head h2::after {
  content: ""; position: absolute; left: 50%; bottom: -12px; transform: translateX(-50%);
  width: 56px; height: 3px; background: linear-gradient(90deg, transparent, var(--cinnabar), transparent);
}
.section-head p { margin-top: 26px; color: var(--ink-soft); max-width: 720px; margin-left: auto; margin-right: auto; }

.btn {
  display: inline-block; padding: 12px 30px; border-radius: 999px;
  font-size: 15px; letter-spacing: 2px; border: 1px solid transparent;
  cursor: pointer; transition: all .3s; text-align: center;
}
.btn-cinnabar { background: var(--cinnabar); color: #fff; box-shadow: 0 6px 18px rgba(166,59,45,.35); }
.btn-cinnabar:hover { background: var(--cinnabar-2); transform: translateY(-2px); }
.btn-ghost { border-color: rgba(247,243,234,.7); color: #fff; }
.btn-ghost:hover { background: rgba(247,243,234,.15); }
.btn-outline { border-color: var(--cinnabar); color: var(--cinnabar); }
.btn-outline:hover { background: var(--cinnabar); color: #fff; }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ---------------- 顶部导航 ---------------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(247,243,234,.92);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(166,59,45,.12);
  transition: box-shadow .3s, background .3s;
}
.site-header.scrolled { box-shadow: 0 4px 24px rgba(36,48,58,.08); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 74px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand-seal { width: 46px; height: 46px; border-radius: 10px; box-shadow: var(--shadow); }
.brand-text strong { font-family: var(--font-serif); font-size: 22px; letter-spacing: 3px; display: block; line-height: 1.2; }
.brand-text small { font-size: 11px; color: var(--gold); letter-spacing: 1.5px; }

.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav > a, .nav-item > a {
  padding: 8px 14px; font-size: 15px; color: var(--ink-soft); position: relative;
}
.main-nav > a::after, .nav-item > a::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 2px; height: 2px;
  background: var(--cinnabar); transform: scaleX(0); transition: transform .3s;
}
.main-nav > a:hover, .main-nav > a.active,
.nav-item > a:hover, .nav-item > a.active { color: var(--cinnabar); }
.main-nav > a:hover::after, .main-nav > a.active::after,
.nav-item > a:hover::after, .nav-item > a.active::after { transform: scaleX(1); }

.nav-item { position: relative; }
.nav-item .dropdown {
  position: absolute; top: 100%; left: 6px; min-width: 150px; padding: 10px 0;
  background: #fff; border-radius: 10px; box-shadow: var(--shadow-lg);
  opacity: 0; visibility: hidden; transform: translateY(8px); transition: all .25s; z-index: 120;
}
.nav-item:hover .dropdown, .nav-item:focus-within .dropdown { opacity: 1; visibility: visible; transform: none; }
.dropdown a { display: block; padding: 8px 20px; font-size: 14px; color: var(--ink-soft); }
.dropdown a:hover { color: var(--cinnabar); background: var(--paper); }

.nav-toggle { display: none; background: none; border: 0; cursor: pointer; width: 40px; height: 40px; flex-direction: column; justify-content: center; gap: 5px; padding: 0 6px; }
.nav-toggle span { height: 2px; background: var(--ink); border-radius: 2px; transition: all .3s; }
.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); }

/* ---------------- 公告栏 ---------------- */
.announcement-bar { background: var(--cinnabar); color: #fff; font-size: 14px; }
.announcement-bar .container { display: flex; align-items: center; gap: 12px; padding-top: 8px; padding-bottom: 8px; }
.announcement-tag { background: #fff; color: var(--cinnabar); font-size: 12px; padding: 1px 10px; border-radius: 999px; font-weight: 600; flex-shrink: 0; }
.announcement-text { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---------------- 首页 Hero ---------------- */
.hero-slider { position: relative; height: min(92vh, 860px); min-height: 560px; overflow: hidden; }
.hero-slide {
  position: absolute; inset: 0; opacity: 0; transition: opacity 1.6s ease;
  background-size: cover; background-position: center;
}
.hero-slide.active { opacity: 1; }
.hero-slide .kenburns { position: absolute; inset: -4%; background: inherit; background-size: cover; background-position: center; animation: kenburns 18s ease-in-out infinite alternate; }
@keyframes kenburns { from { transform: scale(1); } to { transform: scale(1.08); } }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(18,26,32,.55) 0%, rgba(18,26,32,.30) 45%, rgba(18,26,32,.72) 100%);
}
.hero-content {
  position: relative; z-index: 5; height: 100%;
  display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; color: #fff;
}
.hero-seal { width: 84px; height: 84px; margin-bottom: 20px; filter: drop-shadow(0 4px 12px rgba(0,0,0,.35)); animation: sealIn 1s ease; }
@keyframes sealIn { from { opacity: 0; transform: scale(.6); } to { opacity: 1; transform: none; } }
.hero-content h1 {
  font-family: var(--font-serif); font-size: clamp(40px, 7vw, 76px);
  letter-spacing: 14px; text-shadow: 0 4px 24px rgba(0,0,0,.4); font-weight: 700;
}
.hero-content .hero-sub {
  margin-top: 18px; font-size: clamp(15px, 2vw, 20px); letter-spacing: 5px; color: var(--gold-soft);
  text-shadow: 0 2px 10px rgba(0,0,0,.5);
}
.hero-divider { width: 120px; height: 1px; margin: 26px auto; background: linear-gradient(90deg, transparent, var(--gold-soft), transparent); }
.hero-content p.hero-desc { max-width: 640px; font-size: 15px; color: rgba(255,255,255,.88); letter-spacing: 1px; }
.hero-actions { margin-top: 34px; display: flex; gap: 16px; flex-wrap: wrap; justify-content: center; }
.hero-dots { position: absolute; bottom: 30px; left: 0; right: 0; z-index: 6; display: flex; gap: 10px; justify-content: center; }
.hero-dots span { width: 26px; height: 4px; border-radius: 2px; background: rgba(255,255,255,.35); cursor: pointer; transition: all .3s; }
.hero-dots span.active { background: var(--gold-soft); width: 44px; }
.hero-scroll {
  position: absolute; bottom: 26px; right: 30px; z-index: 6; color: #fff; opacity: .75;
  writing-mode: vertical-lr; letter-spacing: 4px; font-size: 13px; animation: scrollHint 1.8s infinite;
}
@keyframes scrollHint { 0%,100% { transform: translateY(0); } 50% { transform: translateY(8px); } }

/* ---------------- 数据统计条 ---------------- */
.stats-band { background: var(--ink); color: #fff; padding: 46px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.stat-num { font-family: var(--font-serif); font-size: 44px; font-weight: 700; color: var(--gold-soft); line-height: 1.2; }
.stat-label { margin-top: 6px; font-size: 13px; letter-spacing: 3px; color: rgba(255,255,255,.7); }

/* ---------------- 卡片 ---------------- */
.card { background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: transform .35s, box-shadow .35s; }
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.card-img { position: relative; overflow: hidden; aspect-ratio: 16/10; }
.card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.card:hover .card-img img { transform: scale(1.06); }
.card-tag {
  position: absolute; top: 12px; left: 12px; background: rgba(36,48,58,.82); color: #fff;
  font-size: 12px; padding: 2px 12px; border-radius: 999px; letter-spacing: 1px;
}
.card-body { padding: 18px 20px 22px; }
.card-body h3 { font-family: var(--font-serif); font-size: 19px; letter-spacing: 1px; }
.card-body p { margin-top: 8px; font-size: 13.5px; color: var(--ink-soft); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card-more { display: inline-block; margin-top: 12px; color: var(--cinnabar); font-size: 13px; letter-spacing: 1px; }
.card-more:hover { letter-spacing: 2px; }

/* ---------------- 首页双栏区块 ---------------- */
.split { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; }
.split-img { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-lg); position: relative; }
.split-img img { width: 100%; height: 460px; object-fit: cover; }
.split-img .split-cap {
  position: absolute; left: 14px; bottom: 14px; background: rgba(36,48,58,.8); color: #fff;
  font-size: 13px; padding: 6px 16px; border-radius: 999px; letter-spacing: 1px;
}
.split-text h2 { font-family: var(--font-serif); font-size: 30px; letter-spacing: 3px; }
.split-text .split-line { width: 56px; height: 3px; background: var(--cinnabar); margin: 18px 0; }
.split-text p { color: var(--ink-soft); margin-top: 12px; font-size: 14.5px; }
.badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.badge { background: var(--paper-2); border: 1px solid var(--paper-3); color: var(--ink-soft); padding: 6px 14px; border-radius: 999px; font-size: 13px; }
.badge b { color: var(--cinnabar); font-weight: 600; }

/* ---------------- 文化/非遗 条带 ---------------- */
.culture-strip { background: linear-gradient(120deg, var(--ink) 0%, #31424d 100%); color: #fff; }
.culture-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.culture-item {
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius); padding: 26px 20px; text-align: center; transition: all .3s;
}
.culture-item:hover { background: rgba(255,255,255,.12); transform: translateY(-4px); }
.culture-item .c-icon { font-size: 30px; }
.culture-item h4 { font-family: var(--font-serif); margin-top: 12px; font-size: 18px; letter-spacing: 2px; color: var(--gold-soft); }
.culture-item p { margin-top: 8px; font-size: 13px; color: rgba(255,255,255,.72); }

/* ---------------- 内页横幅 ---------------- */
.page-hero {
  background: linear-gradient(135deg, var(--ink) 0%, #3a4b56 60%, var(--cinnabar) 130%);
  color: #fff; padding: 64px 0 56px; position: relative; overflow: hidden;
}
.page-hero::before {
  content: ""; position: absolute; right: -80px; top: -80px; width: 320px; height: 320px;
  background: radial-gradient(circle, rgba(217,188,133,.18) 0%, transparent 70%);
}
.page-hero-title { font-family: var(--font-serif); font-size: 40px; letter-spacing: 6px; text-shadow: 0 3px 16px rgba(0,0,0,.3); }
.page-hero-sub { margin-top: 10px; color: var(--gold-soft); letter-spacing: 3px; font-size: 15px; }
.breadcrumb { margin-top: 18px; font-size: 13px; color: rgba(255,255,255,.6); }
.breadcrumb a:hover { color: var(--gold-soft); }
.breadcrumb em { font-style: normal; color: var(--gold-soft); }

/* ---------------- 时间线 ---------------- */
.timeline { position: relative; max-width: 860px; margin: 0 auto; padding: 10px 0; }
.timeline::before { content: ""; position: absolute; left: 50%; top: 0; bottom: 0; width: 2px; background: linear-gradient(180deg, transparent, var(--gold) 10%, var(--gold) 90%, transparent); transform: translateX(-50%); }
.tl-item { position: relative; width: 50%; padding: 22px 40px 22px 0; }
.tl-item:nth-child(even) { left: 50%; padding: 22px 0 22px 40px; }
.tl-dot { position: absolute; top: 30px; right: -9px; width: 16px; height: 16px; border-radius: 50%; background: var(--cinnabar); border: 3px solid var(--paper-2); box-shadow: 0 0 0 3px var(--gold-soft); z-index: 2; }
.tl-item:nth-child(even) .tl-dot { left: -9px; right: auto; }
.tl-card { background: #fff; border-radius: var(--radius); padding: 20px 24px; box-shadow: var(--shadow); }
.tl-card .tl-year { font-family: var(--font-serif); color: var(--cinnabar); font-size: 20px; font-weight: 700; }
.tl-card h4 { margin-top: 6px; font-family: var(--font-serif); font-size: 18px; letter-spacing: 1px; }
.tl-card p { margin-top: 8px; font-size: 13.5px; color: var(--ink-soft); }

/* ---------------- 图库瀑布流 + 灯箱 ---------------- */
.gallery-filter { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin-bottom: 34px; }
.filter-btn { border: 1px solid var(--paper-3); background: #fff; color: var(--ink-soft); padding: 7px 20px; border-radius: 999px; cursor: pointer; font-size: 14px; transition: all .25s; }
.filter-btn:hover { border-color: var(--cinnabar); color: var(--cinnabar); }
.filter-btn.active { background: var(--cinnabar); border-color: var(--cinnabar); color: #fff; }

.masonry { columns: 3 300px; column-gap: 18px; }
.m-item { break-inside: avoid; margin-bottom: 18px; position: relative; border-radius: 12px; overflow: hidden; box-shadow: var(--shadow); cursor: pointer; }
.m-item img { width: 100%; transition: transform .5s; }
.m-item:hover img { transform: scale(1.05); }
.m-item .m-cap { position: absolute; left: 0; right: 0; bottom: 0; padding: 34px 14px 12px; background: linear-gradient(180deg, transparent, rgba(18,26,32,.82)); color: #fff; font-size: 13px; letter-spacing: 1px; opacity: 0; transform: translateY(10px); transition: all .35s; }
.m-item:hover .m-cap { opacity: 1; transform: none; }
.m-item .m-tag { position: absolute; top: 10px; left: 10px; background: rgba(36,48,58,.75); color: #fff; font-size: 11px; padding: 2px 10px; border-radius: 999px; }
.m-item.video .play-icon { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; }
.m-item.video .play-icon span { width: 56px; height: 56px; border-radius: 50%; background: rgba(166,59,45,.9); display: flex; align-items: center; justify-content: center; font-size: 20px; color: #fff; box-shadow: 0 6px 20px rgba(0,0,0,.3); }

.lightbox { position: fixed; inset: 0; z-index: 300; background: rgba(12,18,24,.94); display: none; align-items: center; justify-content: center; }
.lightbox.open { display: flex; }
.lightbox img { max-width: 92vw; max-height: 84vh; border-radius: 8px; box-shadow: 0 20px 60px rgba(0,0,0,.5); }
.lightbox .lb-cap { position: absolute; bottom: 34px; left: 0; right: 0; text-align: center; color: rgba(255,255,255,.85); letter-spacing: 1px; font-size: 14px; }
.lightbox .lb-close { position: absolute; top: 22px; right: 30px; color: #fff; font-size: 34px; cursor: pointer; line-height: 1; opacity: .8; }
.lightbox .lb-close:hover { opacity: 1; }
.lightbox .lb-nav { position: absolute; top: 50%; transform: translateY(-50%); color: #fff; font-size: 40px; cursor: pointer; padding: 10px; opacity: .7; user-select: none; }
.lightbox .lb-prev { left: 20px; }
.lightbox .lb-next { right: 20px; }

/* ---------------- 新闻 ---------------- */
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.news-list { max-width: 900px; margin: 0 auto; }
.news-row {
  display: grid; grid-template-columns: 220px 1fr; gap: 22px; background: #fff;
  border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow); margin-bottom: 20px; transition: all .3s;
}
.news-row:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.news-row img { width: 220px; height: 140px; object-fit: cover; border-radius: 10px; }
.news-row h3 { font-family: var(--font-serif); font-size: 19px; }
.news-row h3 a:hover { color: var(--cinnabar); }
.news-row .news-meta { margin-top: 8px; font-size: 12px; color: var(--gold); letter-spacing: 1px; }
.news-row p { margin-top: 8px; font-size: 13.5px; color: var(--ink-soft); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

.article-wrap { max-width: 860px; margin: 0 auto; background: #fff; border-radius: var(--radius); padding: 44px; box-shadow: var(--shadow); }
.article-title { font-family: var(--font-serif); font-size: 30px; letter-spacing: 2px; text-align: center; }
.article-meta { text-align: center; margin: 16px 0 26px; color: var(--gold); font-size: 13px; letter-spacing: 1px; }
.article-cover { border-radius: 10px; margin-bottom: 26px; width: 100%; max-height: 420px; object-fit: cover; }
.article-content { font-size: 15.5px; line-height: 2; color: #333d46; }
.article-content p { margin-bottom: 16px; text-indent: 2em; }
.article-back { display: inline-block; margin-top: 30px; color: var(--cinnabar); font-size: 14px; }

/* ---------------- 留言板 ---------------- */
.guestbook-wrap { display: grid; grid-template-columns: 380px 1fr; gap: 34px; align-items: start; }
.gb-card { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 28px; position: sticky; top: 96px; }
.gb-card h3 { font-family: var(--font-serif); font-size: 22px; letter-spacing: 2px; }
.gb-card .gb-sub { font-size: 12.5px; color: var(--gold); margin-bottom: 20px; letter-spacing: 1px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 13px; margin-bottom: 6px; color: var(--ink-soft); }
.form-control {
  width: 100%; border: 1px solid var(--paper-3); border-radius: 10px; padding: 11px 14px;
  font-size: 14px; font-family: var(--font-body); background: var(--paper); color: var(--ink); outline: none; transition: border .25s;
}
.form-control:focus { border-color: var(--cinnabar); background: #fff; }
textarea.form-control { resize: vertical; min-height: 96px; }
.form-row { display: flex; gap: 10px; }
.captcha-input { flex: 1; }
.captcha-box { display: flex; align-items: center; gap: 10px; }
.captcha-box .form-control { width: 92px; }
.captcha-question { flex: 1; background: var(--paper-2); border-radius: 10px; padding: 8px 14px; font-size: 15px; font-family: var(--font-serif); cursor: pointer; user-select: none; text-align: center; color: var(--cinnabar); }
.btn-block { width: 100%; }
.form-tip { font-size: 12px; color: var(--stone); margin-top: 10px; line-height: 1.6; }

/* 语音录制 */
.recorder-box { border: 1px dashed var(--paper-3); border-radius: 12px; padding: 14px; background: var(--paper); }
.rec-order { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.rec-btn {
  width: 56px; height: 56px; border-radius: 50%; border: 0; cursor: pointer; flex-shrink: 0;
  background: var(--cinnabar); color: #fff; font-size: 13px; transition: all .25s; position: relative;
}
.rec-btn:hover { background: var(--cinnabar-2); }
.rec-btn.recording { animation: pulse 1.2s infinite; }
@keyframes pulse { 0%,100% { box-shadow: 0 0 0 0 rgba(166,59,45,.5); } 50% { box-shadow: 0 0 0 12px rgba(166,59,45,0); } }
.rec-info { flex: 1; min-width: 160px; }
.rec-timer { font-family: var(--font-serif); font-size: 22px; color: var(--cinnabar); letter-spacing: 2px; }
.rec-hint { font-size: 12px; color: var(--stone); }
.rec-wave { width: 100%; height: 44px; margin-top: 12px; border-radius: 8px; background: var(--paper-2); }
.rec-preview { margin-top: 12px; display: none; }
.rec-preview audio { width: 100%; }
.rec-actions { display: flex; gap: 10px; margin-top: 12px; flex-wrap: wrap; }
.rec-file-label { font-size: 12px; color: var(--cinnabar); cursor: pointer; text-decoration: underline; }

/* 留言列表 */
.gb-list-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 22px; }
.gb-list-head h3 { font-family: var(--font-serif); font-size: 24px; letter-spacing: 2px; }
.gb-count { color: var(--gold); font-size: 14px; }
.gb-item { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 22px 24px; margin-bottom: 18px; }
.gb-head { display: flex; align-items: center; gap: 12px; }
.gb-avatar {
  width: 42px; height: 42px; border-radius: 50%; background: var(--cinnabar); color: #fff;
  display: flex; align-items: center; justify-content: center; font-family: var(--font-serif); font-size: 18px; flex-shrink: 0;
}
.gb-head .gb-name { font-weight: 600; font-size: 15px; }
.gb-head .gb-time { font-size: 12px; color: var(--stone); }
.gb-content { margin-top: 12px; font-size: 14.5px; line-height: 1.9; white-space: pre-wrap; word-break: break-word; }
.gb-audio { margin-top: 12px; }
.gb-audio audio { width: 100%; }
.gb-actions { display: flex; gap: 18px; margin-top: 14px; font-size: 13px; color: var(--stone); }
.gb-action { cursor: pointer; transition: color .2s; user-select: none; }
.gb-action:hover { color: var(--cinnabar); }
.gb-action.liked { color: var(--cinnabar); font-weight: 600; }
.gb-replies { margin-top: 14px; border-top: 1px dashed var(--paper-3); padding-top: 14px; }
.gb-reply { display: flex; gap: 10px; margin-bottom: 10px; font-size: 13.5px; }
.gb-reply .gb-avatar { width: 30px; height: 30px; font-size: 14px; }
.gb-reply .r-body { background: var(--paper); border-radius: 10px; padding: 8px 14px; flex: 1; }
.gb-reply .r-name { color: var(--cinnabar); font-weight: 600; font-size: 12.5px; }
.reply-form { display: none; margin-top: 12px; }
.reply-form.open { display: block; }
.reply-form .form-row { gap: 8px; }
.reply-form input[type="text"] { flex: 1; }

/* ---------------- 留言空状态 ---------------- */
.empty-state { text-align: center; padding: 60px 20px; color: var(--stone); }
.empty-state .e-icon { font-size: 44px; opacity: .5; }
.empty-state p { margin-top: 12px; font-size: 14px; }

/* ---------------- 分页 ---------------- */
.pagination { display: flex; gap: 8px; justify-content: center; margin: 34px 0 10px; flex-wrap: wrap; }
.page-btn {
  min-width: 38px; padding: 7px 12px; background: #fff; border: 1px solid var(--paper-3);
  border-radius: 8px; text-align: center; font-size: 14px; color: var(--ink-soft); transition: all .2s;
}
.page-btn:hover { border-color: var(--cinnabar); color: var(--cinnabar); }
.page-btn.active { background: var(--cinnabar); border-color: var(--cinnabar); color: #fff; }
.page-dots { align-self: center; color: var(--stone); }

/* ---------------- 页脚 ---------------- */
.site-footer { background: var(--ink); color: rgba(255,255,255,.78); margin-top: 20px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.3fr; gap: 36px; padding: 56px 20px 40px; }
.footer-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.footer-brand img { width: 44px; height: 44px; border-radius: 10px; }
.footer-brand strong { font-family: var(--font-serif); font-size: 22px; letter-spacing: 3px; color: #fff; }
.footer-about p { font-size: 13.5px; line-height: 2; color: rgba(255,255,255,.6); }
.footer-col h4 { color: var(--gold-soft); font-size: 15px; letter-spacing: 2px; margin-bottom: 16px; font-family: var(--font-serif); }
.footer-col ul li { margin-bottom: 10px; font-size: 13.5px; }
.footer-col a:hover { color: var(--gold-soft); }
.footer-contact li { color: rgba(255,255,255,.6); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding: 18px 0; font-size: 12.5px; color: rgba(255,255,255,.5); }
.footer-bottom .container { display: flex; gap: 22px; flex-wrap: wrap; justify-content: center; align-items: center; }
.footer-bottom a:hover { color: var(--gold-soft); }

/* ---------------- 回到顶部 ---------------- */
.back-top {
  position: fixed; right: 26px; bottom: 26px; width: 46px; height: 46px; border-radius: 50%;
  background: var(--cinnabar); color: #fff; border: 0; cursor: pointer; font-size: 18px;
  opacity: 0; visibility: hidden; transform: translateY(12px); transition: all .3s; z-index: 90; box-shadow: 0 6px 20px rgba(166,59,45,.4);
}
.back-top.show { opacity: 1; visibility: visible; transform: none; }
.back-top:hover { background: var(--cinnabar-2); }

/* ---------------- 提示 ---------------- */
.flash-wrap { margin-top: 18px; }
.flash { padding: 13px 18px; border-radius: 10px; font-size: 14px; }
.flash.success { background: #e8f3e6; color: #2e7d32; border: 1px solid #bfe3ba; }
.flash.error { background: #fdecea; color: #b71c1c; border: 1px solid #f5c6c0; }

/* ---------------- 联系页 ---------------- */
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.contact-card { background: #fff; border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); text-align: center; }
.contact-card .c-icon { font-size: 32px; }
.contact-card h4 { font-family: var(--font-serif); margin-top: 10px; font-size: 18px; letter-spacing: 1px; }
.contact-card p { margin-top: 8px; font-size: 13.5px; color: var(--ink-soft); }
.plan-box { background: #fff; border-radius: var(--radius); padding: 26px 30px; box-shadow: var(--shadow); margin-bottom: 20px; }
.plan-box h3 { font-family: var(--font-serif); font-size: 20px; letter-spacing: 1px; color: var(--cinnabar); margin-bottom: 10px; }
.plan-box ul li { list-style: disc; margin-left: 20px; margin-bottom: 6px; font-size: 14px; color: var(--ink-soft); }

/* ---------------- 响应式 ---------------- */
@media (max-width: 1024px) {
  .nav-toggle { display: flex; }
  .main-nav {
    position: absolute; top: 74px; left: 0; right: 0; flex-direction: column; align-items: stretch;
    background: var(--paper); border-bottom: 1px solid var(--paper-3); padding: 10px 20px 18px;
    display: none; box-shadow: var(--shadow-lg);
  }
  .main-nav.open { display: flex; }
  .main-nav > a, .nav-item > a { display: block; padding: 12px 4px; border-bottom: 1px dashed var(--paper-3); }
  .main-nav > a::after, .nav-item > a::after { display: none; }
  .nav-item .dropdown { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; padding: 0 0 4px 14px; display: none; }
  .nav-item.open .dropdown { display: block; }
  .nav-item .dropdown a { padding: 8px 4px; border: 0; }
  .split { grid-template-columns: 1fr; }
  .split-img img { height: 320px; }
  .culture-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 18px; }
  .guestbook-wrap { grid-template-columns: 1fr; }
  .gb-card { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .news-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .section { padding: 52px 0; }
  .section-head h2 { font-size: 26px; }
  .hero-content h1 { letter-spacing: 6px; }
  .timeline::before { left: 10px; }
  .tl-item, .tl-item:nth-child(even) { width: 100%; left: 0; padding: 18px 0 18px 34px; }
  .tl-dot, .tl-item:nth-child(even) .tl-dot { left: 3px; right: auto; }
  .news-grid { grid-template-columns: 1fr; }
  .news-row { grid-template-columns: 1fr; }
  .news-row img { width: 100%; height: 190px; }
  .article-wrap { padding: 26px 18px; }
  .contact-grid { grid-template-columns: 1fr; }
  .hero-scroll { display: none; }
}