/* ===== 盛唐长安 · style.css ===== */
:root{
  --cinnabar:#b03a2e;--cinnabar-deep:#8a2a20;--cinnabar-soft:#d4695c;
  --gold:#e0a542;--gold-soft:#f0c67e;
  --tang:#2f6d62;--tang-deep:#1f4d45;
  --bg:#fdf8f0;--bg-alt:#f6ecdc;
  --text:#3d2b23;--text-soft:#6f5b50;--text-faint:#96837a;
  --border:#e3d3bd;--gray-light:#d8c8b0;
  --radius:14px 14px 4px 20px; /* 飞檐翘角：上平下翘 */
  --sec-pad:110px;
  --shadow:0 10px 30px rgba(138,42,32,.10);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:"PingFang SC","Microsoft YaHei","STKaiti","KaiTi",serif;background:var(--bg);color:var(--text);line-height:1.75;font-size:16px}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:var(--sec-pad) 0}
.section-alt{background:var(--bg-alt)}
h1,h2,h3{font-weight:700;line-height:1.4}
.no-js [data-reveal]{opacity:1;transform:none}

/* ===== 眉标：牌匾式居中题字（两侧金线框） ===== */
.sec-plaque{display:flex;align-items:center;justify-content:center;gap:14px;font-size:15px;letter-spacing:5px;color:var(--cinnabar);font-weight:700}
.plaque-side{display:inline-block;width:56px;height:2px;background:linear-gradient(90deg,transparent,var(--gold),transparent)}
.sec-title{text-align:center;font-size:34px;margin:12px 0 52px;color:var(--text)}
.sec-more{text-align:center;margin-top:44px}
[data-reveal]{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
[data-reveal].is-shown{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){[data-reveal]{opacity:1;transform:none;transition:none}}

/* ===== 按钮 ===== */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;border-radius:var(--radius);font-size:15px;font-weight:700;transition:all .25s;border:2px solid transparent}
.btn-gold{background:var(--gold);color:#4a2f0a}
.btn-gold:hover{background:var(--gold-soft);transform:translateY(-2px)}
.btn-ghost{border-color:rgba(255,255,255,.6);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn-outline{border-color:var(--cinnabar);color:var(--cinnabar)}
.btn-outline:hover{background:var(--cinnabar);color:#fff}
.btn-ghost-light{border-color:rgba(255,255,255,.5);color:#fff}
.btn-ghost-light:hover{background:rgba(255,255,255,.12)}

/* ===== Header：朱红宫墙横幅 + 飞檐顶边 ===== */
.eave-top{background:var(--tang-deep);color:var(--gold);line-height:0}
.site-header{background:linear-gradient(180deg,var(--cinnabar-deep),var(--cinnabar));border-bottom:3px solid var(--gold);position:sticky;top:0;z-index:100}
.header-inner{max-width:1200px;margin:0 auto;padding:0 24px;display:flex;align-items:center;height:76px;gap:32px}
.logo{display:flex;align-items:center;gap:10px;color:#fff}
.logo-mark{color:var(--gold);display:flex}
.logo-text{font-size:20px;font-weight:700;line-height:1.15;letter-spacing:2px;white-space:nowrap}
.logo-text em{font-style:normal;font-size:9px;letter-spacing:3px;color:rgba(255,255,255,.5);font-weight:400}
.main-nav{margin-left:auto}
.main-nav>ul{display:flex;align-items:center;gap:2px}
.main-nav>ul>li{position:relative}
.main-nav>ul>li>a{display:flex;align-items:center;gap:5px;color:rgba(255,255,255,.88);font-size:15px;padding:26px 14px;position:relative;letter-spacing:1px;white-space:nowrap}
.main-nav>ul>li>a:hover,.main-nav>ul>li.is-active>a{color:var(--gold-soft)}
.main-nav>ul>li>a::after{content:"";position:absolute;left:16px;right:16px;bottom:16px;height:2px;background:var(--gold);transform:scaleX(0);transition:transform .25s;transform-origin:center}
.main-nav>ul>li>a:hover::after,.main-nav>ul>li.is-active>a::after{transform:scaleX(1)}
.chev{opacity:.6}
.drop-panel{position:absolute;top:100%;left:50%;transform:translateX(-50%);min-width:220px;background:var(--bg);border:2px solid var(--gold);border-radius:0 0 var(--radius);box-shadow:var(--shadow);opacity:0;visibility:hidden;transition:all .25s}
.main-nav>ul>li:hover .drop-panel,.main-nav>ul>li.drop-open .drop-panel{opacity:1;visibility:visible}
.drop-panel a{display:flex;align-items:center;gap:10px;padding:12px 20px;font-size:14px;color:var(--text)}
.drop-panel a:hover{background:var(--bg-alt);color:var(--cinnabar)}
.drop-ico{font-size:12px;color:var(--gold);font-weight:700}
.header-cta{background:var(--gold);color:#4a2f0a;padding:10px 24px;border-radius:var(--radius);font-size:14px;font-weight:700;flex-shrink:0;letter-spacing:1px}
.header-cta:hover{background:var(--gold-soft)}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.nav-toggle span{width:24px;height:2px;background:#fff}

/* ===== ① 城楼迎宾 Hero ===== */
.hero-hero{background:linear-gradient(160deg,var(--cinnabar-deep) 0%,var(--cinnabar) 55%,#c05244 100%);color:#fff;position:relative;overflow:hidden}
.hero-split{max-width:1200px;margin:0 auto;padding:100px 24px 80px;display:grid;grid-template-columns:1.15fr 1fr;gap:60px;align-items:center;position:relative;z-index:1}
.hero-eyebrow{color:var(--gold-soft);font-size:15px;letter-spacing:4px;display:inline-flex;align-items:center;gap:10px}
.hj-motif{display:inline-block;width:15px;height:15px;border:2px solid var(--gold);border-radius:3px;position:relative}
.hj-motif::after{content:"";position:absolute;inset:3px;border:1.5px solid rgba(255,255,255,.65);border-radius:1px}
.hero-copy h1{font-size:44px;line-height:1.35;margin:18px 0 20px;letter-spacing:2px}
.hero-sub{color:rgba(255,255,255,.8);max-width:480px;margin-bottom:34px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap}
.lamp-wall{background:rgba(0,0,0,.18);border:2px solid var(--gold);border-radius:var(--radius);padding:32px 30px 18px;text-align:center}
.lamp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;justify-items:center}
.lamp-pane{color:rgba(255,255,255,.25);transition:color .5s,filter .5s,transform .5s}
.lamp-pane.is-lit{color:var(--gold);filter:drop-shadow(0 0 14px rgba(224,165,66,.6));transform:translateY(-5px)}
.lamp-caption{margin-top:20px;font-size:12px;letter-spacing:3px;color:rgba(255,255,255,.55)}
.hero-pagoda{position:absolute;right:4%;bottom:10px;color:rgba(255,255,255,.18);line-height:0}
.hero-pagoda .draw-line path{transition:stroke-dashoffset 2s ease}
.hero-pagoda .draw-line path.is-drawn{stroke-dashoffset:0!important}

/* Hero 轮播：slides 叠放 + 淡入淡出 */
.hero-slides{display:grid}
.hero-slide{
  grid-area:1/1;
  opacity:0;visibility:hidden;
  transition:opacity .8s ease,visibility .8s;
}
.hero-slide.is-current{opacity:1;visibility:visible}
html.no-js .hero-slide:first-child{opacity:1;visibility:visible}
html.no-js .hero-slide ~ .hero-slide{display:none}

/* 轮播控制条 */
.hero-ctrl{
  position:absolute;left:0;right:0;bottom:28px;z-index:5;
  display:flex;align-items:center;justify-content:center;gap:14px;
}
.hero-arrow{
  width:40px;height:40px;border-radius:50%;border:1px solid rgba(255,255,255,.45);
  background:rgba(255,255,255,.1);color:#fff;cursor:pointer;
  display:flex;align-items:center;justify-content:center;transition:background-color .25s,transform .2s;
}
.hero-arrow:hover{background:var(--gold);color:#4a2f0a;transform:scale(1.08)}
.hero-dots{display:flex;align-items:center;gap:8px}
.hero-dot{
  width:30px;height:4px;border-radius:999px;border:0;padding:0;
  background:rgba(255,255,255,.3);cursor:pointer;transition:background-color .25s,width .25s;
}
.hero-dot.is-current{background:var(--gold);width:44px}
html.no-js .hero-ctrl{display:none}

/* ===== ② 灯笼吊挂数据 ===== */
.trust-section{text-align:center}
.lantern-row{display:flex;justify-content:center;gap:56px;flex-wrap:wrap}
.lantern{display:flex;flex-direction:column;align-items:center;width:150px}
.lantern-rope{width:2px;height:44px;background:linear-gradient(180deg,var(--gold),var(--cinnabar));transform:scaleY(0);transform-origin:top;transition:transform .7s ease}
.lantern.is-lit .lantern-rope{transform:scaleY(1)}
.lantern-body{width:120px;height:130px;background:radial-gradient(circle at 50% 35%,var(--cinnabar-soft),var(--cinnabar));border:2.5px solid var(--gold);border-radius:50%/46%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;box-shadow:0 0 0 4px rgba(224,165,66,.2),var(--shadow);opacity:.35;transform:translateY(-16px);transition:opacity .6s,transform .6s}
.lantern.is-lit .lantern-body{opacity:1;transform:translateY(0);animation:sway 4.5s ease-in-out infinite alternate;transform-origin:top center}
@keyframes sway{from{transform:rotate(-2.2deg)}to{transform:rotate(2.2deg)}}
.lantern.is-lit .lantern-body{animation-name:none}
.lantern-num{font-size:27px;font-weight:800;color:#fff;font-variant-numeric:tabular-nums}
.lantern-label{font-size:12.5px;color:rgba(255,255,255,.88)}
.lantern-tail{width:8px;height:26px;background:repeating-linear-gradient(0deg,var(--gold) 0 4px,transparent 4px 8px);border-radius:2px}

/* ===== ③ 唐纹牌匾业务横卡 ===== */
.plaque-rows{display:flex;flex-direction:column;gap:20px}
.plaque-card{display:flex;align-items:stretch;gap:0;background:#fff;border:2px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:transform .25s,box-shadow .25s,border-color .25s}
.plaque-card:hover{transform:translateX(8px);box-shadow:var(--shadow);border-color:var(--gold)}
.plaque-board{display:flex;align-items:center;gap:14px;background:linear-gradient(135deg,var(--cinnabar-deep),var(--cinnabar));color:#fff;padding:26px 30px;min-width:240px;border-right:3px solid var(--gold)}
.plaque-no{font-size:22px;font-weight:800;color:var(--gold)}
.plaque-name{font-size:19px;font-weight:700;letter-spacing:2px}
.plaque-body{display:flex;flex-direction:column;gap:8px;padding:24px 28px;flex:1;justify-content:center}
.plaque-desc{font-size:14px;color:var(--text-soft)}
.plaque-go{font-size:13px;color:var(--cinnabar);font-weight:700;display:inline-flex;align-items:center;gap:6px}

/* ===== ④ 丝路驼队流程 ===== */
.silk-section{background:linear-gradient(180deg,var(--bg),var(--bg-alt))}
.silk-route{position:relative}
.silk-path{color:var(--tang);display:block}
.silk-dash{color:var(--gold);animation:silkflow 1.8s linear infinite}
@keyframes silkflow{to{stroke-dashoffset:-20}}
.silk-stops{position:relative;height:210px;margin-top:-52px}
.camel-node{position:absolute;top:0;width:170px;transform:translateX(-50%);text-align:center;opacity:.35;transition:opacity .5s}
.camel-node.is-arrived{opacity:1}
.camel-icon{display:block;margin:0 auto 8px;color:var(--tang);transition:color .4s,transform .4s}
.is-arrived .camel-icon{color:var(--gold);transform:translateX(6px)}
.camel-no{font-size:12px;font-weight:800;color:var(--gold);letter-spacing:2px}
.camel-title{font-size:17px;color:var(--tang-deep);margin:4px 0 6px}
.camel-desc{font-size:12.5px;color:var(--text-soft)}
.silk-route .sec-more{margin-top:48px}

/* ===== ⑤ 案例卡（授牌绶带） ===== */
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.case-card{position:relative;background:#fff;border:2px solid var(--border);border-radius:var(--radius);padding:30px 26px 26px;display:flex;flex-direction:column;gap:12px;transition:transform .3s,box-shadow .3s;overflow:hidden}
.case-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.cc-ribbon{position:absolute;top:16px;right:-30px;background:var(--gold);color:#4a2f0a;font-size:11px;font-weight:700;letter-spacing:2px;padding:4px 36px;transform:rotate(40deg)}
.cc-ribbon::after{content:"礼成"}
.cc-tag{font-size:12px;color:var(--tang);letter-spacing:2px;margin-top:8px}
.cc-title{font-size:17px;color:var(--text);line-height:1.55}
.cc-desc{font-size:13.5px;color:var(--text-soft);flex:1}
.cc-more{font-size:13px;color:var(--cinnabar);font-weight:700;display:inline-flex;align-items:center;gap:6px}

/* ===== ⑥ 长安集市三摊位 ===== */
.stall-row{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.stall-card{position:relative;background:#fff;border:2px solid var(--border);border-radius:var(--radius);padding:34px 26px 26px;display:flex;flex-direction:column;gap:12px;transition:transform .3s,box-shadow .3s}
.stall-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.stall-flag{position:absolute;top:-16px;left:22px;background:var(--tang);color:#fff;font-size:12px;letter-spacing:2px;padding:6px 14px;border-radius:6px 6px 12px 12px;display:inline-flex;align-items:center;gap:6px}
.stall-flag i{width:1.5px;height:14px;background:rgba(255,255,255,.5)}
.stall-date{font-size:12px;color:var(--text-faint)}
.stall-title{font-size:16.5px;line-height:1.6;margin-top:6px}
.stall-title a:hover{color:var(--cinnabar)}
.stall-desc{font-size:13.5px;color:var(--text-soft)}

/* ===== ⑦ 不夜城灯会 CTA ===== */
.lantern-cta{background:linear-gradient(180deg,var(--tang-deep),var(--tang));color:#fff;padding:120px 0 90px;text-align:center;position:relative;overflow:hidden}
.cta-lamps{position:absolute;inset:0;pointer-events:none}
.cta-lamp{position:absolute;top:0;color:rgba(255,255,255,.3);animation:glowlamp 3.2s ease-in-out infinite alternate}
.cta-lamp:nth-child(2n){animation-delay:1.1s}
.cta-lamp:nth-child(3n){animation-delay:2s}
@keyframes glowlamp{from{opacity:.4;transform:translateY(0)}to{opacity:1;transform:translateY(6px)}}
.cta-inner{position:relative;z-index:1}
.lantern-cta h2{font-size:38px;letter-spacing:3px;margin-bottom:14px}
.lantern-cta p{color:rgba(255,255,255,.8);max-width:540px;margin:0 auto 34px}
.cta-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

/* ===== ⑧ 唐草卷纹分隔 ===== */
.tang-vine{display:flex;justify-content:center;gap:22px;padding:36px 0;background:var(--bg);color:var(--gold);overflow:hidden}

/* ===== 通用页头 ===== */
.page-header{background:linear-gradient(135deg,var(--cinnabar-deep),var(--cinnabar));color:#fff;padding:72px 0 52px;position:relative;overflow:hidden;border-bottom:3px solid var(--gold)}
.page-header::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(45deg,transparent 0 40px,rgba(255,255,255,.03) 40px 42px);pointer-events:none}
.page-header h1{font-size:34px;position:relative;letter-spacing:2px}
.page-header p{color:rgba(255,255,255,.78);margin-top:8px;position:relative;max-width:640px}
.breadcrumb{font-size:13px;color:rgba(255,255,255,.62);margin-bottom:14px;position:relative}
.breadcrumb a{color:rgba(255,255,255,.62)}
.breadcrumb a:hover{color:var(--gold-soft)}

/* ===== 列表卡片 ===== */
.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.article-card{background:#fff;border:2px solid var(--border);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .3s,box-shadow .3s}
.article-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.card-cover{height:160px;background:linear-gradient(135deg,var(--cinnabar),var(--tang));display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.75)}
.card-body{padding:22px;display:flex;flex-direction:column;gap:10px;flex:1}
.card-body h3{font-size:16px;line-height:1.55}
.card-body h3 a:hover{color:var(--cinnabar)}
.card-meta{font-size:12px;color:var(--text-faint);display:flex;gap:14px}
.card-desc{font-size:13px;color:var(--text-soft);flex:1}
.card-more{font-size:13px;color:var(--cinnabar);font-weight:700}
.pagination{display:flex;justify-content:center;gap:8px;margin-top:48px}
.pagination a,.pagination span{min-width:38px;height:38px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--border);border-radius:8px;font-size:14px;padding:0 10px;color:var(--text-soft)}
.pagination .current,.pagination a:hover{background:var(--cinnabar);color:#fff;border-color:var(--cinnabar)}

/* ===== 服务页 ===== */
.svc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.svc-card{background:#fff;border:2px solid var(--border);border-radius:var(--radius);padding:36px 32px;display:flex;flex-direction:column;gap:14px;transition:transform .3s,box-shadow .3s}
.svc-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.svc-ico{width:58px;height:58px;color:#fff;background:linear-gradient(135deg,var(--cinnabar),var(--cinnabar-deep));border:2px solid var(--gold);border-radius:12px;display:flex;align-items:center;justify-content:center}
.svc-card h3{font-size:19px;color:var(--cinnabar-deep);letter-spacing:1px}
.svc-card p{font-size:14px;color:var(--text-soft)}
.svc-card ul{margin-top:4px}
.svc-card li{font-size:14px;color:var(--text);padding:7px 0;border-bottom:1px dashed var(--border);display:flex;gap:8px;align-items:center}
.svc-card li::before{content:"";width:6px;height:6px;background:var(--gold);border-radius:50%;flex-shrink:0}
.svc-link{margin-top:auto;color:var(--tang);font-weight:700;font-size:14px}

/* ===== 详情 ===== */
.detail-wrap{max-width:820px;margin:0 auto}
.detail-title{font-size:30px;margin-bottom:14px}
.detail-meta{font-size:13px;color:var(--text-faint);padding-bottom:20px;border-bottom:1px solid var(--border);margin-bottom:28px}
.detail-content{font-size:16px;color:var(--text)}
.detail-content p{margin-bottom:16px}
.detail-content h2,.detail-content h3{margin:28px 0 12px;color:var(--cinnabar-deep)}
.detail-nav{display:flex;justify-content:space-between;gap:20px;margin-top:40px;padding-top:24px;border-top:1px solid var(--border);font-size:14px}
.detail-nav a:hover{color:var(--cinnabar)}
.related{margin-top:56px}
.related h3{font-size:20px;margin-bottom:20px;color:var(--cinnabar-deep)}

/* ===== 表单 ===== */
.contact-wrap{display:grid;grid-template-columns:1fr 1.2fr;gap:44px;align-items:start}
.contact-info{background:#fff;border:2px solid var(--border);border-radius:var(--radius);padding:34px 30px;display:flex;flex-direction:column;gap:18px}
.ci-item{display:flex;gap:14px;align-items:flex-start}
.ci-item svg{color:var(--cinnabar);flex-shrink:0;margin-top:3px}
.ci-item h4{font-size:15px;color:var(--cinnabar-deep)}
.ci-item p{font-size:14px;color:var(--text-soft)}
.contact-form{background:#fff;border:2px solid var(--border);border-radius:var(--radius);padding:34px 30px;display:flex;flex-direction:column;gap:18px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field label{display:block;font-size:14px;font-weight:700;margin-bottom:7px;color:var(--text)}
.field input,.field textarea,.field select{width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:8px;font-size:14px;font-family:inherit;background:var(--bg);color:var(--text)}
.field input:focus,.field textarea:focus{outline:2px solid rgba(224,165,66,.5);border-color:var(--gold)}
.field textarea{min-height:120px;resize:vertical}
.flash-ok{background:#e7f5ec;border:1px solid #9ed2b0;color:#1e6b40;padding:13px 16px;border-radius:8px;font-size:14px}
.flash-err{background:#fbeaea;border:1px solid #e0a3a3;color:#9c2b2b;padding:13px 16px;border-radius:8px;font-size:14px}

/* FAQ / 404 / 标签 / 空态 */
.faq-list{max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:14px}
.faq-item{background:#fff;border:2px solid var(--border);border-radius:var(--radius);overflow:hidden}
.faq-q{width:100%;text-align:left;padding:18px 24px;font-size:16px;font-weight:700;color:var(--text);background:none;border:0;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-family:inherit}
.faq-q::after{content:"+";color:var(--gold);font-size:22px;font-weight:400}
.faq-item.is-open .faq-q::after{content:"−"}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;padding:0 24px}
.faq-item.is-open .faq-a{max-height:300px;padding-bottom:18px}
.faq-a p{font-size:14px;color:var(--text-soft)}
.empty-tip{text-align:center;padding:70px 0;color:var(--text-faint)}
.notfound{text-align:center;padding:110px 0}
.notfound .num{font-size:96px;font-weight:800;color:var(--gold);line-height:1}
.notfound h1{font-size:26px;margin:12px 0 8px}
.notfound p{color:var(--text-soft);margin-bottom:28px}
.tag-cloud{display:flex;flex-wrap:wrap;gap:12px}
.tag-pill{padding:8px 20px;border:1px solid var(--border);border-radius:var(--radius);font-size:14px;color:var(--text-soft);background:#fff}
.tag-pill:hover{border-color:var(--gold);color:var(--cinnabar)}

/* ===== 页脚：城墙垛口饰带 + 深青底 ===== */
.battlement-band{background:var(--bg);color:var(--tang-deep);line-height:0;padding-top:14px}
.site-footer{background:var(--tang-deep);color:rgba(255,255,255,.72)}
.footer-main{padding:56px 0 44px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:44px}
.footer-logo{display:flex;align-items:center;gap:10px;color:#fff;font-size:18px;font-weight:700;margin-bottom:14px;letter-spacing:1px}
.footer-logo .logo-mark{color:var(--gold)}
.footer-desc{font-size:13px;color:rgba(255,255,255,.55);margin-bottom:18px;max-width:380px}
.footer-contact{display:flex;flex-direction:column;gap:10px}
.fc-item{display:inline-flex;align-items:center;gap:9px;font-size:14px;color:rgba(255,255,255,.72)}
.fc-item svg{color:var(--gold)}
.footer-col h4{color:var(--gold-soft);font-size:15px;margin-bottom:16px;position:relative;padding-bottom:10px;letter-spacing:2px}
.footer-col h4::after{content:"";position:absolute;left:0;bottom:0;width:32px;height:2px;background:var(--gold)}
.footer-col li{margin-bottom:9px}
.footer-col a{font-size:13px;color:rgba(255,255,255,.6)}
.footer-col a:hover{color:var(--gold)}
.footer-bottom{padding:20px 0;font-size:12px;color:rgba(255,255,255,.45)}
.footer-bottom .container{display:flex;gap:18px;flex-wrap:wrap}
.footer-bottom a{color:rgba(255,255,255,.45)}
.footer-bottom a:hover{color:var(--gold)}
.beian-ga{display:inline-flex;align-items:center;gap:5px}

/* ===== 悬浮客服（统一标准件） ===== */
.zfkf-float{position:fixed;right:20px;bottom:120px;z-index:9999;display:flex;flex-direction:column;gap:10px}
.zfkf-item{position:relative;width:46px;height:46px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;text-decoration:none;box-shadow:0 4px 14px rgba(0,0,0,.18);transition:all .25s;cursor:pointer}
.zfkf-item:hover{transform:scale(1.08);color:#fff}
.zfkf-phone{background:#2563eb}.zfkf-wechat{background:#07c160}.zfkf-consult{background:#f59e0b}.zfkf-top{background:#334155}
.zfkf-tip{position:absolute;right:56px;top:50%;transform:translateY(-50%);background:#1f2937;color:#fff;font-size:12px;padding:5px 10px;border-radius:6px;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity .2s}
.zfkf-item:hover .zfkf-tip{opacity:1}
.zfkf-wechat-mask{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:10000;display:none;align-items:center;justify-content:center}
.zfkf-wechat-mask.is-active{display:flex}
.zfkf-wechat-box{background:#fff;padding:28px;border-radius:12px;text-align:center;position:relative;max-width:280px}
.zfkf-wechat-box img{width:200px;height:200px;object-fit:contain;margin:0 auto}
.zfkf-wechat-box p{margin-top:12px;font-size:14px;color:var(--text)}
.zfkf-wechat-close{position:absolute;right:12px;top:8px;font-size:24px;color:var(--text-faint);cursor:pointer}
.zfkf-wechat-noimg{width:200px;height:200px;display:flex;align-items:center;justify-content:center;background:var(--bg-alt);border-radius:8px;font-size:16px;font-weight:700;color:var(--cinnabar);word-break:break-all}

/* ===== 响应式 ===== */
@media (max-width:960px){
  .hero-split{grid-template-columns:1fr;padding:64px 24px 60px}
  .hero-copy h1{font-size:32px}
  .article-grid,.case-grid,.stall-row{grid-template-columns:1fr 1fr}
  .svc-grid{grid-template-columns:1fr}
  .contact-wrap{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .silk-stops{height:auto;display:flex;flex-direction:column;gap:26px;margin-top:24px}
  .camel-node{position:static;transform:none;text-align:left;width:auto;display:grid;grid-template-columns:auto 1fr;gap:2px 16px}
  .camel-icon{margin:4px 0 0;grid-row:1/5}
  .plaque-card{flex-direction:column}
  .plaque-board{min-width:0;border-right:0;border-bottom:3px solid var(--gold)}
  .hero-pagoda{display:none}
}
@media (max-width:720px){
  .nav-toggle{display:flex}
  .main-nav{position:fixed;top:79px;left:0;right:0;background:var(--cinnabar-deep);display:none;padding:12px 24px 20px;border-top:2px solid var(--gold);max-height:calc(100vh - 79px);overflow:auto}
  body.nav-open .main-nav{display:block}
  .main-nav>ul{flex-direction:column;align-items:stretch;gap:0}
  .main-nav>ul>li>a{padding:14px 4px}
  .main-nav>ul>li>a::after{display:none}
  .drop-panel{position:static;transform:none;opacity:1;visibility:visible;display:none;box-shadow:none;border:0;background:rgba(0,0,0,.16);border-radius:10px}
  .main-nav>ul>li.drop-open .drop-panel{display:block}
  .drop-panel a{color:#fff}
  .header-cta{display:none}
  .article-grid,.case-grid,.stall-row{grid-template-columns:1fr}
  .lantern-row{gap:22px}
  .sec-title{font-size:25px}
  .footer-grid{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .hero-actions .btn{flex:1;justify-content:center}
}

/* ===== tz-rich-text typography (auto-appended) ===== */
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article)>:first-child{margin-top:0}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article)>:last-child{margin-bottom:0}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) p{margin:0 0 1.05em;line-height:1.9}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h1,:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h2{margin:1.6em 0 .7em;line-height:1.4;font-weight:700}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h1{font-size:1.6em}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h2{font-size:1.4em}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h3{margin:1.4em 0 .6em;font-size:1.2em;line-height:1.45;font-weight:700}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h4{margin:1.2em 0 .5em;font-size:1.08em;font-weight:700}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h5,:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) h6{margin:1.1em 0 .5em;font-size:1em;font-weight:700}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) ul,:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) ol{margin:0 0 1.05em;padding-left:1.7em}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) li{margin:.35em 0;line-height:1.8}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) img{max-width:100%;height:auto;border-radius:8px}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) figure{margin:1.2em 0}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) figcaption{margin-top:.5em;font-size:.85em;opacity:.7;text-align:center}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) blockquote{margin:1.2em 0;padding:.2em 0 .2em 1em;border-left:3px solid currentColor;opacity:.85}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) table{width:100%;border-collapse:collapse;margin:1.2em 0;font-size:.96em}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) th,:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) td{border:1px solid rgba(127,127,127,.3);padding:.5em .75em;text-align:left}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) th{font-weight:700;background:rgba(127,127,127,.06)}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) hr{margin:1.6em 0;border:0;border-top:1px solid rgba(127,127,127,.28)}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) pre{overflow:auto;padding:.8em 1em;border-radius:8px;background:rgba(127,127,127,.1);font-size:.92em}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) code{font-size:.94em}
:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) strong,:where(.rich-text,.detail__content,.detail-content,.article-body,.article-content,.article__body,.article--body,.rich-content,.prose,.detail-body,.detail-body__content,.page-content,.content-card,.hd-article-body,.lf-article-body,.cq-article-body,.sq-article-body,.lh-article) b{font-weight:700}
:where(.rich-text) ul{list-style:disc}
:where(.rich-text) ol{list-style:decimal}
:where(.rich-text) a{text-decoration:underline;text-underline-offset:3px}

/* ===== tz-footer-legal (auto-appended) ===== */
.zf-legal-line a{color:inherit;text-decoration:none;opacity:.92}
.zf-legal-line a:hover{opacity:1;text-decoration:underline;text-underline-offset:3px}
.zf-legal-line .zf-legal-all{font-weight:600}
.zf-legal-line .zf-legal-copy{opacity:.95}
.zf-legal-line .zf-legal-addr{opacity:.82}
.zf-legal-line .zf-legal-police{text-decoration:none}
@media (max-width:640px){.zf-legal-line{column-gap:.55em;line-height:1.7}}