/* roulang page: index */
:root{
  --c-primary:#8B4A2B;
  --c-primary-dark:#6A3620;
  --c-primary-soft:#F3E4D8;
  --c-accent:#4E6B52;
  --c-accent-soft:#E3EBE3;
  --c-gold:#D99A3F;
  --c-bg:#FBF8F2;
  --c-surface:#FFFFFF;
  --c-line:#E7DFD2;
  --c-text:#241C16;
  --c-text-2:#6B6058;
  --c-error:#B4442F;
  --radius-card:14px;
  --radius-img:12px;
  --radius-btn:10px;
  --shadow:0 1px 2px rgba(60,42,30,.06),0 8px 24px -12px rgba(60,42,30,.18);
  --shadow-hover:0 2px 4px rgba(60,42,30,.08),0 16px 34px -14px rgba(60,42,30,.30);
  --serif:"Noto Serif SC","Source Han Serif SC","Songti SC","SimSun",serif;
  --sans:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--sans);
  font-size:16px;
  line-height:1.75;
  color:var(--c-text);
  background:var(--c-bg);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:var(--serif);font-weight:700;line-height:1.3;margin:0;color:var(--c-text);letter-spacing:.01em}
h1{font-size:44px}
h2{font-size:30px}
h3{font-size:20px}
h4{font-size:17px}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
img{max-width:100%;display:block;border-radius:var(--radius-img)}
a{color:var(--c-primary);text-decoration:none;transition:color .18s ease,text-decoration-color .18s ease}
a:hover{color:var(--c-primary-dark);text-decoration:underline}
a:visited{color:var(--c-primary)}
button{font-family:inherit;font-size:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,select,textarea{font-family:inherit;font-size:15px;color:var(--c-text)}
:focus-visible{outline:2px solid rgba(139,74,43,.45);outline-offset:2px}
::selection{background:var(--c-primary-soft);color:var(--c-primary-dark)}

.container{max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:72px 0}
.section--alt{background:var(--c-surface)}
.section--soft{background:var(--c-primary-soft)}
.section--dark{background:var(--c-primary-dark);color:#F6EDE4}
.section-head{max-width:720px;margin-bottom:36px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;letter-spacing:.16em;color:var(--c-primary);
  font-weight:600;margin-bottom:12px;text-transform:uppercase;
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--c-gold);border-radius:2px;display:block}
.section--dark .eyebrow{color:var(--c-gold)}
.section-title{font-size:30px}
.section-desc{margin-top:12px;font-size:14px;color:var(--c-text-2);line-height:1.8}
.section--dark .section-desc{color:rgba(246,237,228,.75)}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:var(--radius-btn);
  font-size:15px;font-weight:600;line-height:1.2;
  border:1px solid transparent;
  transition:background .18s ease,color .18s ease,border-color .18s ease,transform .18s ease,box-shadow .18s ease;
}
.btn-primary{background:var(--c-primary);color:#fff;box-shadow:0 8px 18px -10px rgba(139,74,43,.75)}
.btn-primary:hover{background:var(--c-primary-dark);color:#fff;text-decoration:none;transform:translateY(-1px);box-shadow:0 12px 22px -12px rgba(106,54,32,.85)}
.btn-primary:active{transform:translateY(0)}
.btn-ghost{background:transparent;color:var(--c-primary);border-color:rgba(139,74,43,.45)}
.btn-ghost:hover{background:var(--c-primary-soft);color:var(--c-primary-dark);text-decoration:none;border-color:var(--c-primary)}
.btn-light{background:#F6EDE4;color:var(--c-primary-dark)}
.btn-light:hover{background:#fff;color:var(--c-primary-dark);text-decoration:none;transform:translateY(-1px)}
.btn-block{width:100%}
.btn-sm{padding:9px 18px;font-size:14px}

/* ---------- 顶部导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(251,248,242,.94);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--c-line);
  transition:box-shadow .2s ease;
}
.site-header.is-scrolled{box-shadow:0 6px 22px -16px rgba(60,42,30,.6)}
.header-inner{
  height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.logo{display:flex;align-items:center;gap:10px;color:var(--c-text);font-weight:700;text-decoration:none}
.logo:hover{text-decoration:none;color:var(--c-text)}
.logo-mark{
  width:38px;height:38px;border-radius:12px;flex:0 0 auto;
  background:linear-gradient(150deg,var(--c-primary) 0%,var(--c-primary-dark) 100%);
  display:grid;place-items:center;
  box-shadow:0 6px 14px -8px rgba(106,54,32,.9);
}
.logo-mark svg{width:20px;height:20px;fill:none;stroke:#F6EDE4;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.logo-text{display:flex;flex-direction:column;line-height:1.15}
.logo-text strong{font-family:var(--serif);font-size:16px;letter-spacing:.01em}
.logo-text span{font-size:11px;color:var(--c-text-2);letter-spacing:.12em}
.nav{display:flex;align-items:center;gap:6px}
.nav a{
  position:relative;display:inline-block;padding:10px 14px;border-radius:8px;
  font-size:15px;color:var(--c-text);font-weight:500;transition:color .18s ease,background .18s ease;
}
.nav a:hover{color:var(--c-primary);background:rgba(243,228,216,.6);text-decoration:none}
.nav a.is-active{color:var(--c-primary);font-weight:600}
.nav a.is-active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;
  background:var(--c-primary);border-radius:2px;
}
.header-actions{display:flex;align-items:center;gap:14px}
.city-switch{
  display:flex;align-items:center;gap:6px;font-size:14px;color:var(--c-text-2);
  border:1px solid var(--c-line);border-radius:999px;padding:6px 12px;background:var(--c-surface);
}
.city-switch svg{width:14px;height:14px;stroke:var(--c-primary);fill:none;stroke-width:1.6}
.city-switch select{border:none;background:transparent;font-size:14px;color:var(--c-text);padding:0;cursor:pointer}
.city-switch select:focus{outline:none}
.menu-toggle{
  display:none;width:42px;height:42px;border-radius:10px;border:1px solid var(--c-line);
  background:var(--c-surface);padding:0;place-items:center;
}
.menu-toggle span{display:block;width:18px;height:2px;background:var(--c-text);border-radius:2px;margin:3px auto;transition:transform .2s ease,opacity .2s ease}
.menu-toggle.is-open span:nth-child(1){transform:translateY(5px) rotate(45deg)}
.menu-toggle.is-open span:nth-child(2){opacity:0}
.menu-toggle.is-open span:nth-child(3){transform:translateY(-5px) rotate(-45deg)}
.drawer{
  display:none;position:fixed;top:72px;right:0;bottom:0;width:min(320px,86vw);
  background:var(--c-surface);border-left:1px solid var(--c-line);
  padding:24px;z-index:59;box-shadow:-12px 0 30px -20px rgba(60,42,30,.6);
  overflow-y:auto;
}
.drawer.is-open{display:block}
.drawer nav{display:flex;flex-direction:column;gap:4px;margin-bottom:20px}
.drawer nav a{padding:12px 10px;border-radius:10px;font-size:16px;color:var(--c-text);font-weight:500}
.drawer nav a:hover,.drawer nav a.is-active{background:var(--c-primary-soft);color:var(--c-primary-dark);text-decoration:none}
.drawer .drawer-meta{font-size:13px;color:var(--c-text-2);line-height:1.9;border-top:1px solid var(--c-line);padding-top:16px;margin-bottom:18px}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  background:
    linear-gradient(105deg,rgba(251,248,242,.97) 0%,rgba(251,248,242,.9) 46%,rgba(243,228,216,.72) 100%),
    url("/assets/images/5119ff5773f4bb05.webp") center/cover no-repeat;
  padding:64px 0 72px;
}
.hero-grid{display:grid;grid-template-columns:7fr 5fr;gap:56px;align-items:center}
.hero-title{font-size:44px;letter-spacing:.01em}
.hero-title span{display:block}
.hero-title span:last-child{color:var(--c-primary)}
.hero-sub{margin-top:20px;font-size:17px;color:var(--c-text-2);max-width:520px;line-height:1.8}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.pill{
  display:inline-flex;align-items:center;gap:7px;
  padding:6px 14px;border-radius:999px;font-size:13px;font-weight:500;
  background:var(--c-surface);border:1px solid var(--c-line);color:var(--c-text-2);
}
.pill .dot{width:6px;height:6px;border-radius:50%;background:var(--c-gold);display:inline-block}
.hero-media{position:relative}
.hero-media .frame{
  border-radius:18px;overflow:hidden;box-shadow:var(--shadow);
  border:6px solid var(--c-surface);aspect-ratio:4/5;background:var(--c-primary-soft);
}
.hero-media .frame img{width:100%;height:100%;object-fit:cover;border-radius:12px}
.float-card{
  position:absolute;right:-8px;bottom:-22px;width:230px;
  background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius-card);
  box-shadow:var(--shadow);padding:16px 18px;
}
.float-card .fc-title{font-size:12px;letter-spacing:.12em;color:var(--c-primary);font-weight:600;margin-bottom:10px}
.float-row{display:flex;justify-content:space-between;align-items:baseline;font-size:13px;color:var(--c-text-2);padding:5px 0}
.float-row strong{font-family:var(--serif);font-size:15px;color:var(--c-text)}

/* ---------- 关键词拆解 ---------- */
.key-grid{
  display:grid;grid-template-columns:repeat(4,1fr);
  background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius-card);
  box-shadow:var(--shadow);overflow:hidden;
}
.key-item{padding:26px 24px;border-right:1px solid var(--c-line)}
.key-item:last-child{border-right:none}
.key-word{font-family:var(--serif);font-size:22px;color:var(--c-primary);font-weight:700}
.key-text{margin-top:8px;font-size:13px;color:var(--c-text-2);line-height:1.7}

/* ---------- 同城约茶 ---------- */
.city-bar{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-bottom:28px}
.city-bar label{font-size:14px;color:var(--c-text-2)}
.select-box{
  position:relative;display:inline-flex;align-items:center;
  border:1px solid var(--c-line);border-radius:999px;background:var(--c-surface);
  padding:0 14px;height:40px;
}
.select-box select{border:none;background:transparent;padding:0 22px 0 0;height:100%;cursor:pointer;appearance:none}
.select-box select:focus{outline:none}
.select-box::after{
  content:"";position:absolute;right:16px;width:7px;height:7px;
  border-right:1.6px solid var(--c-text-2);border-bottom:1.6px solid var(--c-text-2);
  transform:rotate(45deg) translateY(-2px);pointer-events:none;
}
.scene-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.scene-card{
  background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius-card);
  overflow:hidden;box-shadow:var(--shadow);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.scene-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover);border-color:var(--c-primary)}
.scene-card .thumb{aspect-ratio:16/10;background:var(--c-primary-soft);overflow:hidden}
.scene-card .thumb img{width:100%;height:100%;object-fit:cover;border-radius:0}
.scene-card .body{padding:20px}
.scene-card h3{font-size:17px;display:flex;align-items:center;justify-content:space-between;gap:10px}
.count-badge{
  font-family:var(--sans);font-size:12px;font-weight:600;
  background:var(--c-primary-soft);color:var(--c-primary-dark);
  padding:3px 10px;border-radius:999px;white-space:nowrap;
}
.scene-card p{margin-top:8px;font-size:14px;color:var(--c-text-2);line-height:1.7}

/* ---------- 流程时间轴 ---------- */
.timeline{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin-top:12px}
.step{position:relative;padding-top:44px}
.step .num{
  position:absolute;top:-6px;left:0;
  font-family:var(--serif);font-size:46px;line-height:1;font-weight:700;
  color:rgba(139,74,43,.16);
}
.step .node{
  position:absolute;top:26px;left:0;width:12px;height:12px;border-radius:50%;
  background:var(--c-surface);border:2px solid var(--c-primary);
}
.step::before{
  content:"";position:absolute;top:31px;left:18px;right:-18px;height:1px;
  background:var(--c-line);
}
.step:last-child::before{display:none}
.step h3{font-size:17px;margin-top:14px}
.step p{margin-top:6px;font-size:14px;color:var(--c-text-2);line-height:1.7}

/* ---------- 专题栅格 ---------- */
.topic-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.topic-card{
  display:flex;flex-direction:column;
  background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius-card);
  overflow:hidden;box-shadow:var(--shadow);color:var(--c-text);
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.topic-card:hover{transform:translateY(-2px);border-color:var(--c-primary);box-shadow:var(--shadow-hover);text-decoration:none;color:var(--c-text)}
.topic-card .thumb{aspect-ratio:16/10;overflow:hidden;background:var(--c-primary-soft)}
.topic-card .thumb img{width:100%;height:100%;object-fit:cover;border-radius:0;transition:transform .35s ease}
.topic-card:hover .thumb img{transform:scale(1.04)}
.topic-card .body{padding:18px;display:flex;flex-direction:column;gap:8px;flex:1}
.topic-card h3{font-size:17px}
.topic-card p{font-size:13.5px;color:var(--c-text-2);line-height:1.7;flex:1}
.arrow-link{font-size:13px;font-weight:600;color:var(--c-primary);display:inline-flex;align-items:center;gap:6px}
.topic-card:hover .arrow-link{color:var(--c-primary-dark);text-decoration:underline}

/* ---------- CMS 列表 ---------- */
.cms-list{background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow)}
.cms-item{
  display:flex;gap:18px;padding:22px 24px;border-bottom:1px solid var(--c-line);
  color:var(--c-text);transition:background .18s ease;
}
.cms-item:last-child{border-bottom:none}
.cms-item:hover{background:rgba(243,228,216,.35);text-decoration:none;color:var(--c-text)}
.cms-idx{
  flex:0 0 52px;height:52px;border-radius:10px;
  background:var(--c-primary-soft);color:var(--c-primary-dark);
  font-family:var(--serif);font-size:20px;font-weight:700;
  display:grid;place-items:center;
}
.cms-body{flex:1;min-width:0}
.cms-body h3{font-size:17px;line-height:1.5;transition:color .18s ease}
.cms-item:hover .cms-body h3{color:var(--c-primary)}
.cms-body p{margin-top:6px;font-size:14px;color:var(--c-text-2);line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.cms-meta{display:flex;align-items:center;gap:12px;margin-top:10px;font-size:12.5px;color:var(--c-text-2)}
.badge{
  display:inline-block;padding:3px 10px;border-radius:999px;
  background:var(--c-primary-soft);color:var(--c-primary-dark);
  font-size:12px;font-weight:600;white-space:nowrap;
}
.badge--green{background:var(--c-accent-soft);color:var(--c-accent)}
.empty{
  padding:44px 24px;text-align:center;color:var(--c-text-2);font-size:15px;
}
.list-more{margin-top:22px;text-align:center}
.list-more a{
  display:inline-flex;align-items:center;gap:8px;
  padding:11px 26px;border-radius:999px;border:1px solid rgba(139,74,43,.45);
  color:var(--c-primary);font-size:14px;font-weight:600;background:var(--c-surface);
  transition:background .18s ease,color .18s ease;
}
.list-more a:hover{background:var(--c-primary);color:#fff;text-decoration:none;border-color:var(--c-primary)}

/* ---------- 全国茶友分区 ---------- */
.region-wrap{display:grid;grid-template-columns:1fr 280px;gap:40px;align-items:start}
.region-col{padding:18px 0;border-bottom:1px dashed var(--c-line)}
.region-col:last-child{border-bottom:none}
.region-name{font-family:var(--serif);font-size:17px;font-weight:700;color:var(--c-primary-dark);margin-bottom:10px;display:flex;align-items:center;gap:10px}
.region-name small{font-family:var(--sans);font-size:12px;font-weight:400;color:var(--c-text-2)}
.tag-wall{display:flex;flex-wrap:wrap;gap:8px}
.tag{
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 12px;border-radius:999px;font-size:13px;
  background:var(--c-surface);border:1px solid var(--c-line);color:var(--c-text-2);
  transition:background .18s ease,color .18s ease,border-color .18s ease;
}
.tag:hover{background:var(--c-primary-soft);color:var(--c-primary-dark);border-color:var(--c-primary);text-decoration:none}
.tag em{font-style:normal;font-size:12px;color:var(--c-gold);font-weight:600}
.region-aside{
  background:var(--c-primary-soft);border-radius:var(--radius-card);padding:26px 22px;
  border:1px solid rgba(139,74,43,.14);
}
.region-aside h3{font-size:18px;color:var(--c-primary-dark)}
.region-aside p{margin-top:10px;font-size:14px;color:var(--c-text-2);line-height:1.8}

/* ---------- 笔记实录 ---------- */
.note{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center;margin-bottom:44px}
.note:last-child{margin-bottom:0}
.note.reverse .note-media{order:2}
.note-media{border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:16/10;background:var(--c-primary-soft)}
.note-media img{width:100%;height:100%;object-fit:cover;border-radius:0}
.note-body h3{font-size:22px}
.note-body p{margin-top:12px;font-size:15px;color:var(--c-text-2);line-height:1.85}
.note-author{display:flex;align-items:center;gap:10px;margin-top:18px;font-size:13px;color:var(--c-text-2)}
.avatar{
  width:34px;height:34px;border-radius:50%;background:var(--c-primary-soft);
  display:grid;place-items:center;font-family:var(--serif);font-weight:700;color:var(--c-primary-dark);
  font-size:14px;flex:0 0 auto;
}

/* ---------- 论坛热帖 ---------- */
.thread-list{background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow)}
.thread-item{display:flex;align-items:center;gap:16px;padding:18px 22px;border-bottom:1px solid var(--c-line)}
.thread-item:last-child{border-bottom:none}
.thread-no{
  flex:0 0 26px;height:26px;border-radius:7px;background:var(--c-primary-soft);
  color:var(--c-primary-dark);font-size:12px;font-weight:700;
  display:grid;place-items:center;
}
.thread-main{flex:1;min-width:0}
.thread-main a{font-size:15px;font-weight:600;color:var(--c-text);display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.thread-main a:hover{color:var(--c-primary)}
.thread-sub{font-size:12.5px;color:var(--c-text-2);margin-top:3px;display:flex;gap:10px;flex-wrap:wrap}
.thread-reply{font-size:12.5px;color:var(--c-text-2);white-space:nowrap}

/* ---------- 泡茶手法 ---------- */
.method-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;align-items:start}
.method-card{
  position:relative;background:var(--c-surface);border:1px solid var(--c-line);
  border-radius:var(--radius-card);box-shadow:var(--shadow);overflow:hidden;
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.method-card:nth-child(2){margin-top:16px}
.method-card:hover{transform:translateY(-2px);border-color:var(--c-primary);box-shadow:var(--shadow-hover)}
.method-card .thumb{aspect-ratio:16/10;overflow:hidden;background:var(--c-primary-soft)}
.method-card .thumb img{width:100%;height:100%;object-fit:cover;border-radius:0}
.method-card .mnum{
  position:absolute;top:10px;left:14px;font-family:var(--serif);
  font-size:38px;font-weight:700;color:rgba(255,255,255,.9);
  text-shadow:0 2px 12px rgba(60,42,30,.55);line-height:1;
}
.method-card .body{padding:20px}
.method-card h3{font-size:18px}
.method-list{margin-top:12px;display:flex;flex-direction:column;gap:8px}
.method-list li{position:relative;padding-left:16px;font-size:14px;color:var(--c-text-2);line-height:1.7}
.method-list li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;border-radius:50%;background:var(--c-gold)}

/* ---------- 对比 ---------- */
.compare{
  background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius-card);
  overflow:hidden;box-shadow:var(--shadow);
}
.compare-head{
  display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:0;
  background:var(--c-primary-soft);
}
.compare-head div{padding:16px 20px;font-size:14px;font-weight:700;color:var(--c-primary-dark)}
.compare-head div:first-child{color:var(--c-text-2);font-weight:600}
.compare-row{
  display:grid;grid-template-columns:1.1fr 1fr 1fr;
  border-top:1px solid var(--c-line);
}
.compare-row > div{padding:15px 20px;font-size:14px;line-height:1.7}
.compare-row > div:first-child{color:var(--c-text-2);background:rgba(251,248,242,.6)}
.compare-row > div:nth-child(2){color:var(--c-text);font-weight:600;border-left:1px solid var(--c-line)}
.compare-row > div:nth-child(3){color:var(--c-text-2);border-left:1px solid var(--c-line)}

/* ---------- 评价 ---------- */
.review-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:22px;align-items:start}
.review-main{
  background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius-card);
  padding:32px;box-shadow:var(--shadow);position:relative;
}
.quote-mark{
  font-family:var(--serif);font-size:64px;line-height:.8;color:rgba(139,74,43,.18);
  position:absolute;top:18px;left:22px;
}
.review-main blockquote{margin:0;padding-left:34px;font-size:17px;line-height:1.9;color:var(--c-text)}
.review-person{display:flex;align-items:center;gap:12px;margin-top:22px;padding-left:34px}
.review-person .meta{font-size:13px;color:var(--c-text-2)}
.review-person .meta strong{display:block;font-size:14px;color:var(--c-text);font-family:var(--serif)}
.review-side{display:flex;flex-direction:column;gap:22px}
.review-small{
  background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius-card);
  padding:22px;box-shadow:var(--shadow);position:relative;
}
.review-small p{font-size:14.5px;line-height:1.8;color:var(--c-text);padding-left:22px}
.review-small .who{margin-top:12px;padding-left:22px;font-size:12.5px;color:var(--c-text-2)}

/* ---------- 数据带 ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.stat{text-align:left;padding:8px 0}
.stat .num{font-family:var(--serif);font-size:42px;font-weight:700;color:var(--c-gold);line-height:1.1}
.stat .num small{font-size:18px;margin-left:2px}
.stat .label{margin-top:8px;font-size:14px;color:rgba(246,237,228,.8)}

/* ---------- FAQ ---------- */
.faq{background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow)}
.faq-item{border-bottom:1px solid var(--c-line)}
.faq-item:last-child{border-bottom:none}
.faq-item summary{
  list-style:none;cursor:pointer;padding:20px 56px 20px 24px;position:relative;
  font-size:17px;font-weight:600;color:var(--c-text);transition:color .18s ease;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:hover{color:var(--c-primary)}
.faq-item summary::after{
  content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);
  width:26px;height:26px;border-radius:50%;border:1px solid var(--c-line);
  display:grid;place-items:center;font-size:17px;font-weight:600;color:var(--c-primary);
  transition:transform .2s ease,background .2s ease;
}
.faq-item[open] summary{color:var(--c-primary-dark)}
.faq-item[open] summary::after{content:"−";background:var(--c-primary-soft);border-color:var(--c-primary-soft)}
.faq-answer{padding:0 24px 22px;font-size:15px;line-height:1.85;color:var(--c-text-2)}

/* ---------- 表单 ---------- */
.booking-wrap{display:grid;grid-template-columns:1.15fr 1fr;gap:44px;align-items:start}
.booking-form{
  background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius-card);
  padding:32px;box-shadow:var(--shadow);
}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:flex;flex-direction:column;gap:7px}
.field.full{grid-column:1/-1}
.field label{font-size:13px;color:var(--c-text-2);font-weight:500}
.field input,.field select,.field textarea{
  height:44px;padding:0 14px;border:1px solid var(--c-line);border-radius:10px;
  background:var(--c-bg);transition:border-color .18s ease,box-shadow .18s ease,background .18s ease;
}
.field textarea{height:96px;padding:12px 14px;resize:vertical;line-height:1.7}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--c-primary);background:var(--c-surface);
  box-shadow:0 0 0 3px rgba(139,74,43,.12);
}
.field.is-error input,.field.is-error select,.field.is-error textarea{border-color:var(--c-error);background:#FDF6F4}
.field .err-text{font-size:12.5px;color:var(--c-error);display:none}
.field.is-error .err-text{display:block}
.booking-form .btn-block{margin-top:22px}
.booking-aside h3{font-size:20px;color:var(--c-primary-dark)}
.booking-aside > p{margin-top:12px;font-size:15px;color:var(--c-text-2);line-height:1.85}
.promise{margin-top:22px;display:flex;flex-direction:column;gap:14px}
.promise li{display:flex;gap:12px;font-size:14.5px;color:var(--c-text);line-height:1.75}
.promise li .ico{
  flex:0 0 22px;height:22px;border-radius:50%;background:var(--c-accent-soft);
  color:var(--c-accent);display:grid;place-items:center;font-size:12px;font-weight:700;margin-top:2px;
}

/* ---------- 城市云 + CTA ---------- */
.cta-bar{
  background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius-card);
  padding:30px 32px;box-shadow:var(--shadow);
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px;
}
.cta-bar h3{font-size:21px}
.cta-bar p{margin-top:6px;font-size:14px;color:var(--c-text-2)}
.city-cloud{margin-top:26px;display:flex;flex-wrap:wrap;gap:8px}
.city-cloud a{
  padding:6px 13px;border-radius:999px;border:1px solid var(--c-line);
  background:var(--c-surface);color:var(--c-text-2);font-size:13px;
  transition:background .18s ease,color .18s ease,border-color .18s ease;
}
.city-cloud a:nth-child(3n) {font-size:14.5px;color:var(--c-primary-dark)}
.city-cloud a:nth-child(4n+1){font-size:12.5px}
.city-cloud a:hover{background:var(--c-primary);color:#fff;border-color:var(--c-primary);text-decoration:none}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--c-primary-dark);color:rgba(246,237,228,.82);padding:64px 0 0;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1.2fr 1.2fr;gap:36px;padding-bottom:44px}
.footer-brand .logo-text strong{color:#F6EDE4}
.footer-brand .logo-text span{color:rgba(246,237,228,.6)}
.footer-brand p{margin-top:16px;font-size:14px;line-height:1.85;color:rgba(246,237,228,.7);max-width:330px}
.footer-col h4{font-size:15px;color:#F6EDE4;margin-bottom:16px;font-family:var(--sans);font-weight:600;letter-spacing:.04em}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col a{font-size:14px;color:rgba(246,237,228,.72)}
.footer-col a:hover{color:#fff;text-decoration:none}
.footer-tags{display:flex;flex-wrap:wrap;gap:8px}
.footer-tags a{
  font-size:12.5px;padding:4px 11px;border-radius:999px;
  border:1px solid rgba(246,237,228,.22);color:rgba(246,237,228,.75);
}
.footer-tags a:hover{background:rgba(246,237,228,.14);color:#fff;text-decoration:none;border-color:rgba(246,237,228,.4)}
.footer-contact li{font-size:14px;color:rgba(246,237,228,.72);line-height:1.9}
.footer-contact strong{color:#F6EDE4;font-weight:600;margin-right:6px}
.footer-bottom{
  border-top:1px solid rgba(246,237,228,.16);
  padding:20px 0 26px;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  font-size:13px;color:rgba(246,237,228,.55);
}
.footer-bottom a{color:rgba(246,237,228,.65)}
.footer-bottom a:hover{color:#fff}

/* ---------- 响应式 ---------- */
@media (max-width:1100px){
  .hero-grid{gap:36px;grid-template-columns:1fr 1fr}
  .hero-title{font-size:38px}
  .topic-grid{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:1.4fr 1fr 1fr}
  .region-wrap{grid-template-columns:1fr}
  .review-grid{grid-template-columns:1fr}
}
@media (max-width:1024px){
  .nav{display:none}
  .header-actions .city-switch{display:none}
  .menu-toggle{display:grid}
  .key-grid{grid-template-columns:repeat(2,1fr)}
  .key-item:nth-child(2){border-right:none}
  .key-item:nth-child(1),.key-item:nth-child(2){border-bottom:1px solid var(--c-line)}
  .scene-grid{grid-template-columns:repeat(2,1fr)}
  .timeline{grid-template-columns:repeat(3,1fr);row-gap:28px}
  .step::before{display:none}
  .method-grid{grid-template-columns:1fr 1fr}
  .method-card:nth-child(2){margin-top:0}
  .stats{grid-template-columns:repeat(2,1fr)}
  .booking-wrap{grid-template-columns:1fr}
  .compare-head,.compare-row{grid-template-columns:1fr 1fr 1fr}
  .compare-head div,.compare-row > div{padding:13px 14px;font-size:13px}
}
@media (max-width:768px){
  h1{font-size:32px}
  h2,.section-title{font-size:25px}
  .section{padding:52px 0}
  .hero{padding:44px 0 56px}
  .hero-grid{grid-template-columns:1fr}
  .hero-title{font-size:32px}
  .hero-media{max-width:420px;margin:0 auto}
  .float-card{position:static;width:100%;margin-top:16px}
  .topic-grid{grid-template-columns:repeat(2,1fr)}
  .note{grid-template-columns:1fr;gap:20px}
  .note.reverse .note-media{order:0}
  .timeline{grid-template-columns:1fr 1fr}
  .method-grid{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .cta-bar{padding:24px}
  .cms-item{padding:18px;gap:14px}
  .cms-idx{flex-basis:42px;height:42px;font-size:17px}
}
@media (max-width:520px){
  .container{padding:0 18px}
  .hero-title{font-size:28px}
  .section-title{font-size:22px}
  .key-grid{grid-template-columns:1fr}
  .key-item{border-right:none;border-bottom:1px solid var(--c-line)}
  .key-item:last-child{border-bottom:none}
  .scene-grid{grid-template-columns:1fr}
  .topic-grid{grid-template-columns:1fr}
  .timeline{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{width:100%}
  .cta-bar{flex-direction:column;align-items:stretch}
  .cta-bar .btn{width:100%}
  .thread-main a{white-space:normal}
  .booking-form{padding:22px}
}

/* roulang page: article */
:root{
  --c-primary:#8B4A2B;
  --c-primary-dark:#6A3620;
  --c-primary-soft:#F3E4D8;
  --c-accent:#4E6B52;
  --c-accent-soft:#E3EBE3;
  --c-gold:#D99A3F;
  --c-bg:#FBF8F2;
  --c-surface:#FFFFFF;
  --c-line:#E7DFD2;
  --c-text:#241C16;
  --c-text-2:#6B6058;
  --c-error:#B4442F;
  --radius-card:14px;
  --radius-img:12px;
  --radius-btn:10px;
  --shadow:0 1px 2px rgba(60,42,30,.06),0 8px 24px -12px rgba(60,42,30,.18);
  --shadow-hover:0 2px 4px rgba(60,42,30,.08),0 16px 34px -14px rgba(60,42,30,.30);
  --serif:"Noto Serif SC","Source Han Serif SC","Songti SC","SimSun",serif;
  --sans:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--sans);
  font-size:16px;
  line-height:1.75;
  color:var(--c-text);
  background:var(--c-bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border-radius:var(--radius-img)}
a{color:var(--c-primary);text-decoration:none;transition:color .18s ease,text-decoration-color .18s ease}
a:hover{color:var(--c-primary-dark);text-decoration:underline}
a:visited{color:var(--c-primary)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{
  outline:2px solid rgba(139,74,43,.42);outline-offset:3px;border-radius:8px;
}
button{font-family:inherit;font-size:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,select,textarea{font-family:inherit;font-size:15px;color:var(--c-text)}
h1,h2,h3,h4{font-family:var(--serif);font-weight:700;color:var(--c-text);margin:0}
p{margin:0}
.container{max-width:1200px;margin:0 auto;padding:0 24px;width:100%}
.section{padding:72px 0}
.section--alt{background:var(--c-surface)}
.section--soft{background:var(--c-primary-soft)}
.section--dark{background:var(--c-primary-dark);color:#F6EDE4}
.section-head{max-width:720px;margin-bottom:36px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;letter-spacing:.16em;color:var(--c-primary);
  font-weight:600;margin-bottom:12px;
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--c-gold);border-radius:2px;display:block}
.section--dark .eyebrow{color:var(--c-gold)}
.section-title{font-size:30px;line-height:1.35}
.section-desc{margin-top:12px;font-size:14px;color:var(--c-text-2);line-height:1.85}
.section--dark .section-desc{color:rgba(246,237,228,.76)}

/* 按钮 */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:var(--radius-btn);
  font-size:15px;font-weight:600;line-height:1.2;
  border:1px solid transparent;text-decoration:none;
  transition:background .18s ease,color .18s ease,border-color .18s ease,transform .18s ease,box-shadow .18s ease;
}
.btn-primary{background:var(--c-primary);color:#fff;box-shadow:0 8px 18px -10px rgba(139,74,43,.75)}
.btn-primary:hover{background:var(--c-primary-dark);color:#fff;text-decoration:none;transform:translateY(-1px);box-shadow:0 12px 22px -12px rgba(106,54,32,.85)}
.btn-primary:active{transform:translateY(0)}
.btn-ghost{background:transparent;color:var(--c-primary);border-color:rgba(139,74,43,.45)}
.btn-ghost:hover{background:var(--c-primary-soft);color:var(--c-primary-dark);text-decoration:none;border-color:var(--c-primary)}
.btn-light{background:#F6EDE4;color:var(--c-primary-dark)}
.btn-light:hover{background:#fff;color:var(--c-primary-dark);text-decoration:none;transform:translateY(-1px)}
.btn-block{width:100%}
.btn-sm{padding:9px 18px;font-size:14px}

/* 头部 */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(251,248,242,.95);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--c-line);
  transition:box-shadow .2s ease;
}
.site-header.is-scrolled{box-shadow:0 6px 22px -16px rgba(60,42,30,.6)}
.header-inner{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:flex;align-items:center;gap:10px;color:var(--c-text);font-weight:700;text-decoration:none}
.logo:hover{text-decoration:none;color:var(--c-text)}
.logo-mark{
  width:38px;height:38px;border-radius:12px;flex:0 0 auto;
  background:linear-gradient(150deg,var(--c-primary) 0%,var(--c-primary-dark) 100%);
  display:grid;place-items:center;
  box-shadow:0 6px 14px -8px rgba(106,54,32,.9);
}
.logo-mark svg{width:20px;height:20px;fill:none;stroke:#F6EDE4;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.logo-text{display:flex;flex-direction:column;line-height:1.15}
.logo-text strong{font-family:var(--serif);font-size:16px;letter-spacing:.01em}
.logo-text span{font-size:11px;color:var(--c-text-2);letter-spacing:.12em}
.nav{display:flex;align-items:center;gap:6px}
.nav a{
  position:relative;display:inline-block;padding:10px 14px;border-radius:8px;
  font-size:15px;color:var(--c-text);font-weight:500;
  transition:color .18s ease,background .18s ease;
}
.nav a:hover{color:var(--c-primary);background:rgba(243,228,216,.6);text-decoration:none}
.nav a.is-active{color:var(--c-primary);font-weight:600}
.nav a.is-active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;
  background:var(--c-primary);border-radius:2px;
}
.header-actions{display:flex;align-items:center;gap:14px}
.city-switch select{
  border:1px solid var(--c-line);background:var(--c-surface);border-radius:999px;
  font-size:13px;color:var(--c-text-2);padding:7px 12px;cursor:pointer;
  transition:border-color .18s ease,color .18s ease;
}
.city-switch select:hover{border-color:var(--c-primary);color:var(--c-primary)}
.menu-toggle{
  display:none;width:42px;height:42px;border-radius:10px;border:1px solid var(--c-line);
  background:var(--c-surface);padding:0;place-items:center;
}
.menu-toggle span{display:block;width:18px;height:2px;background:var(--c-text);border-radius:2px;margin:3px auto;transition:transform .2s ease,opacity .2s ease}
.menu-toggle.is-open span:nth-child(1){transform:translateY(5px) rotate(45deg)}
.menu-toggle.is-open span:nth-child(2){opacity:0}
.menu-toggle.is-open span:nth-child(3){transform:translateY(-5px) rotate(-45deg)}
.drawer{
  display:none;position:fixed;top:72px;right:0;bottom:0;width:min(320px,86vw);
  background:var(--c-surface);border-left:1px solid var(--c-line);
  padding:24px;z-index:59;box-shadow:-12px 0 30px -20px rgba(60,42,30,.6);
  overflow-y:auto;
}
.drawer.is-open{display:block}
.drawer nav{display:flex;flex-direction:column;gap:4px;margin-bottom:20px}
.drawer nav a{padding:12px 10px;border-radius:10px;font-size:16px;color:var(--c-text);font-weight:500}
.drawer nav a:hover{background:var(--c-primary-soft);color:var(--c-primary-dark);text-decoration:none}
.drawer .drawer-city{margin-bottom:18px}
.drawer .drawer-city select{
  width:100%;padding:11px 12px;border-radius:10px;border:1px solid var(--c-line);
  background:var(--c-bg);font-size:14px;
}
.drawer .drawer-tip{font-size:13px;color:var(--c-text-2);line-height:1.8;margin-top:16px}

/* 面包屑 */
.breadcrumb{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px;
  font-size:13px;color:var(--c-text-2);margin-bottom:20px;
}
.breadcrumb a{color:var(--c-text-2)}
.breadcrumb a:hover{color:var(--c-primary)}
.breadcrumb .sep{color:#C9BFB2}
.breadcrumb .crumb-current{
  color:var(--c-text);max-width:min(520px,72vw);
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}

/* 文章头 */
.article-head{padding:44px 0 56px;background:linear-gradient(180deg,rgba(243,228,216,.85) 0%,rgba(251,248,242,0) 100%)}
.article-head-inner{max-width:860px}
.badge{
  display:inline-flex;align-items:center;
  height:26px;padding:0 13px;border-radius:999px;
  background:var(--c-primary-soft);color:var(--c-primary-dark);
  font-size:12px;font-weight:600;letter-spacing:.04em;
}
.badge--accent{background:var(--c-accent-soft);color:var(--c-accent)}
.article-title{
  font-size:40px;line-height:1.32;margin:16px 0 18px;letter-spacing:-.01em;
}
.meta-row{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:13px;color:var(--c-text-2)}
.meta-dot{width:4px;height:4px;border-radius:50%;background:#C9BFB2;display:inline-block}
.meta-row .meta-item{white-space:nowrap}

/* 正文区 */
.article-wrap{padding:8px 0 64px}
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 286px;gap:48px;align-items:start}
.article-main{min-width:0}
.article-body{max-width:760px;font-size:16px;line-height:1.85;color:#2E241D}
.article-body p{margin:0 0 20px}
.article-body h2{
  position:relative;font-size:26px;line-height:1.45;margin:40px 0 16px;padding-left:16px;
}
.article-body h2::before{
  content:"";position:absolute;left:0;top:9px;bottom:9px;width:4px;
  background:var(--c-primary);border-radius:2px;
}
.article-body h3{font-size:20px;line-height:1.5;margin:28px 0 12px;font-weight:700}
.article-body h4{font-size:17px;margin:22px 0 10px}
.article-body ul,.article-body ol{margin:0 0 20px;padding-left:1.4em}
.article-body li{margin-bottom:8px}
.article-body blockquote{
  margin:24px 0;padding:18px 22px;border-left:4px solid var(--c-primary);
  background:var(--c-primary-soft);border-radius:0 var(--radius-img) var(--radius-img) 0;
  color:var(--c-primary-dark);font-size:15px;
}
.article-body blockquote p:last-child{margin-bottom:0}
.article-body img{border-radius:var(--radius-img);margin:22px 0 10px;background:var(--c-primary-soft)}
.article-body figure{margin:24px 0}
.article-body figcaption{font-size:13px;color:var(--c-text-2);text-align:center;margin-top:6px}
.article-body table{width:100%;border-collapse:collapse;font-size:15px;min-width:480px}
.article-body th,.article-body td{border-bottom:1px solid var(--c-line);padding:11px 14px;text-align:left;vertical-align:top}
.article-body th{background:var(--c-primary-soft);color:var(--c-primary-dark);font-weight:600}
.article-body .table-scroll{overflow-x:auto;margin:22px 0;border:1px solid var(--c-line);border-radius:var(--radius-img)}
.article-body a{text-decoration:underline;text-underline-offset:3px}
.article-body strong{color:var(--c-primary-dark)}
.article-cover{margin-bottom:32px;border-radius:var(--radius-card);overflow:hidden;background:var(--c-primary-soft)}
.article-cover img{width:100%;aspect-ratio:16/9;object-fit:cover;margin:0;border-radius:0}

/* 关键要点卡 */
.key-card{
  margin:36px 0 8px;background:var(--c-primary-soft);
  border-radius:var(--radius-card);padding:26px 28px;
  border-left:5px solid var(--c-primary);
}
.key-card h3{font-size:20px;margin:0 0 14px;color:var(--c-primary-dark)}
.key-card ul{list-style:none;margin:0;padding:0}
.key-card li{position:relative;padding-left:22px;margin-bottom:10px;font-size:15px;line-height:1.8;color:#4A3B31}
.key-card li:last-child{margin-bottom:0}
.key-card li::before{
  content:"";position:absolute;left:0;top:11px;width:8px;height:8px;
  background:var(--c-gold);border-radius:2px;transform:rotate(45deg);
}

/* 侧栏 */
.article-side{position:sticky;top:96px;display:flex;flex-direction:column;gap:20px}
.toc-box{
  background:var(--c-surface);border:1px solid var(--c-line);
  border-radius:var(--radius-card);padding:18px 20px;box-shadow:var(--shadow);
}
.toc-box h3{font-size:15px;margin:0 0 12px;letter-spacing:.04em;color:var(--c-primary-dark)}
.toc-box ol{list-style:none;margin:0;padding:0;counter-reset:toc}
.toc-box li{counter-increment:toc;margin-bottom:4px}
.toc-box li a{
  display:block;padding:7px 10px 7px 28px;position:relative;
  font-size:13px;line-height:1.6;color:var(--c-text-2);border-radius:8px;
  transition:background .16s ease,color .16s ease;
}
.toc-box li a::before{
  content:counter(toc,decimal-leading-zero);position:absolute;left:8px;top:7px;
  font-family:var(--serif);font-size:12px;color:#B9AA99;
}
.toc-box li a:hover{background:var(--c-primary-soft);color:var(--c-primary-dark);text-decoration:none}
.toc-box li a.is-active{background:var(--c-primary-soft);color:var(--c-primary-dark);font-weight:600}
.toc-box li a.is-active::before{color:var(--c-primary)}
.side-cta{
  background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius-card);
  padding:20px;box-shadow:var(--shadow);
}
.side-cta h3{font-size:16px;margin:0 0 8px}
.side-cta p{font-size:13px;color:var(--c-text-2);line-height:1.8;margin-bottom:14px}
.side-cta .btn{width:100%}

/* 相关推荐 */
.rel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.rel-card{
  display:flex;gap:14px;align-items:flex-start;
  background:var(--c-surface);border:1px solid var(--c-line);
  border-radius:var(--radius-card);padding:20px;box-shadow:var(--shadow);
  transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
}
.rel-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover);border-color:rgba(139,74,43,.4);text-decoration:none}
.rel-num{
  flex:0 0 auto;width:38px;height:38px;border-radius:10px;
  display:grid;place-items:center;background:var(--c-primary-soft);
  color:var(--c-primary-dark);font-family:var(--serif);font-weight:700;font-size:15px;
}
.rel-body h3{font-size:16px;line-height:1.5;margin:0 0 8px;color:var(--c-text);font-weight:600}
.rel-body .rel-meta{font-size:12px;color:var(--c-text-2);display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.rel-empty{
  border:1px dashed var(--c-line);border-radius:var(--radius-card);
  padding:28px;text-align:center;color:var(--c-text-2);font-size:14px;
  background:rgba(255,255,255,.6);
}

/* 上一篇下一篇 */
.post-nav{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.post-nav a{
  display:block;background:var(--c-surface);border:1px solid var(--c-line);
  border-radius:var(--radius-card);padding:20px 22px;box-shadow:var(--shadow);
  transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease;
}
.post-nav a:hover{transform:translateY(-2px);border-color:rgba(139,74,43,.4);box-shadow:var(--shadow-hover);text-decoration:none}
.post-nav .dir{font-size:12px;letter-spacing:.1em;color:var(--c-primary);display:block;margin-bottom:8px}
.post-nav .title{font-size:16px;color:var(--c-text);font-weight:600;line-height:1.55;display:block}
.post-nav .next{text-align:right}

/* 底部 CTA */
.cta-band{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap}
.cta-band h2{font-size:28px;line-height:1.4;color:#FFF6EC}
.cta-band p{margin-top:10px;font-size:14px;color:rgba(246,237,228,.82);max-width:620px}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap}

/* 留言 */
.comment-list{display:flex;flex-direction:column;gap:20px;margin-bottom:32px}
.comment-item{
  display:flex;gap:16px;background:var(--c-surface);border:1px solid var(--c-line);
  border-radius:var(--radius-card);padding:20px;box-shadow:var(--shadow);
}
.avatar{
  flex:0 0 auto;width:44px;height:44px;border-radius:50%;
  background:var(--c-primary-soft);color:var(--c-primary-dark);
  display:grid;place-items:center;font-family:var(--serif);font-weight:700;font-size:16px;
}
.comment-body .nick{font-size:14px;font-weight:600;color:var(--c-text)}
.comment-body .time{font-size:12px;color:var(--c-text-2);margin-left:8px}
.comment-body p{margin-top:8px;font-size:14px;line-height:1.8;color:#3A2E26}
.comment-form{
  background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius-card);
  padding:24px;box-shadow:var(--shadow);
}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-size:13px;color:var(--c-text-2)}
.field input,.field textarea{
  width:100%;min-height:44px;padding:11px 14px;border-radius:var(--radius-btn);
  border:1px solid var(--c-line);background:var(--c-bg);
  transition:border-color .18s ease,box-shadow .18s ease,background .18s ease;
}
.field textarea{min-height:96px;resize:vertical;line-height:1.7}
.field input:focus,.field textarea:focus{
  outline:none;border-color:var(--c-primary);background:#fff;
  box-shadow:0 0 0 3px rgba(139,74,43,.14);
}
.form-actions{margin-top:18px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.form-note{font-size:12px;color:var(--c-text-2)}

/* 内容未找到 */
.article-empty{
  max-width:640px;background:var(--c-surface);border:1px solid var(--c-line);
  border-radius:var(--radius-card);padding:40px;box-shadow:var(--shadow);text-align:center;
}
.article-empty h2{font-size:24px;margin-bottom:12px}
.article-empty p{font-size:15px;color:var(--c-text-2);margin-bottom:22px}

/* 页脚 */
.site-footer{background:var(--c-primary-dark);color:#EDE1D5;padding:60px 0 28px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:40px}
.site-footer .logo{color:#FFF6EC}
.site-footer .logo:hover{color:#FFF6EC}
.site-footer .logo-text strong{color:#FFF6EC}
.site-footer .logo-text span{color:rgba(246,237,228,.62)}
.site-footer .logo-mark{background:linear-gradient(150deg,#A9603C 0%,#7A4227 100%)}
.footer-brand p{margin-top:16px;font-size:13px;line-height:1.9;color:rgba(246,237,228,.72);max-width:320px}
.footer-col h4{font-family:var(--serif);font-size:15px;color:#FFF6EC;margin:0 0 16px;letter-spacing:.04em}
.footer-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px}
.footer-col ul a{font-size:13px;color:rgba(246,237,228,.74)}
.footer-col ul a:hover{color:#FFF6EC;text-decoration:none}
.footer-tags{display:flex;flex-wrap:wrap;gap:8px}
.footer-tags a{
  font-size:12px;padding:5px 11px;border-radius:999px;
  border:1px solid rgba(246,237,228,.22);color:rgba(246,237,228,.78);
  transition:background .18s ease,color .18s ease,border-color .18s ease;
}
.footer-tags a:hover{background:rgba(246,237,228,.14);color:#FFF6EC;border-color:rgba(246,237,228,.4);text-decoration:none}
.footer-contact li{font-size:13px;color:rgba(246,237,228,.74);display:flex;gap:10px}
.footer-contact strong{color:rgba(246,237,228,.5);font-weight:400;flex:0 0 auto}
.footer-bottom{
  margin-top:44px;padding-top:22px;border-top:1px solid rgba(246,237,228,.16);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:12px;color:rgba(246,237,228,.58);
}

/* 响应式 */
@media (max-width:1180px){
  .article-layout{grid-template-columns:minmax(0,1fr) 260px;gap:36px}
}
@media (max-width:1024px){
  .section{padding:60px 0}
  .article-title{font-size:34px}
  .article-layout{grid-template-columns:1fr;gap:32px}
  .article-side{position:static;top:auto}
  .rel-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media (max-width:860px){
  .nav{display:none}
  .menu-toggle{display:grid}
  .city-switch{display:none}
  .header-actions .btn-sm{display:none}
  .header-inner{height:64px}
  .drawer{top:64px}
  .article-title{font-size:30px}
  .section-title{font-size:26px}
  .cta-band{flex-direction:column;align-items:flex-start}
}
@media (max-width:640px){
  .container{padding:0 18px}
  .section{padding:48px 0}
  .article-head{padding:32px 0 40px}
  .article-title{font-size:26px;line-height:1.4}
  .article-body h2{font-size:22px}
  .article-body h3{font-size:18px}
  .rel-grid{grid-template-columns:1fr}
  .post-nav{grid-template-columns:1fr}
  .post-nav .next{text-align:left}
  .form-grid{grid-template-columns:1fr}
  .key-card{padding:22px 20px}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .footer-bottom{flex-direction:column;gap:8px}
  .btn-block-mobile{width:100%}
}
@media (max-width:480px){
  .article-title{font-size:23px}
  .section-title{font-size:22px}
  .breadcrumb .crumb-current{max-width:56vw}
  .cta-actions{width:100%}
  .cta-actions .btn{width:100%}
}

/* roulang page: category1 */
:root{
  --c-primary:#8B4A2B;
  --c-primary-dark:#6A3620;
  --c-primary-soft:#F3E4D8;
  --c-accent:#4E6B52;
  --c-accent-soft:#E3EBE3;
  --c-gold:#D99A3F;
  --c-bg:#FBF8F2;
  --c-surface:#FFFFFF;
  --c-line:#E7DFD2;
  --c-text:#241C16;
  --c-text-2:#6B6058;
  --c-error:#B4442F;
  --radius-card:14px;
  --radius-img:12px;
  --radius-btn:10px;
  --shadow:0 1px 2px rgba(60,42,30,.06),0 8px 24px -12px rgba(60,42,30,.18);
  --shadow-hover:0 2px 4px rgba(60,42,30,.08),0 16px 34px -14px rgba(60,42,30,.30);
  --serif:"Noto Serif SC","Source Han Serif SC","Songti SC","SimSun",serif;
  --sans:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--sans);
  font-size:16px;
  line-height:1.75;
  color:var(--c-text);
  background:var(--c-bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border-radius:var(--radius-img)}
a{color:var(--c-primary);text-decoration:none;transition:color .18s ease,text-decoration-color .18s ease}
a:hover{color:var(--c-primary-dark);text-decoration:underline}
a:visited{color:var(--c-primary)}
h1,h2,h3,h4{font-family:var(--serif);font-weight:700;line-height:1.35;color:var(--c-text);margin:0}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
button{font-family:inherit;font-size:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,select,textarea{font-family:inherit;font-size:15px;color:var(--c-text)}
:focus-visible{outline:2px solid rgba(139,74,43,.4);outline-offset:2px;border-radius:6px}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:72px 0}
.section--alt{background:var(--c-surface)}
.section--soft{background:var(--c-primary-soft)}
.section--dark{background:var(--c-primary-dark);color:#F6EDE4}
.section-head{max-width:720px;margin-bottom:36px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;letter-spacing:.16em;color:var(--c-primary);
  font-weight:600;margin:0 0 12px;text-transform:uppercase;
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--c-gold);border-radius:2px;display:block}
.section--dark .eyebrow{color:var(--c-gold)}
.section-title{font-size:30px;letter-spacing:.01em}
.section-desc{margin-top:12px;font-size:14px;color:var(--c-text-2);line-height:1.8}
.section--dark .section-desc{color:rgba(246,237,228,.75)}
/* 按钮 */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:var(--radius-btn);
  font-size:15px;font-weight:600;line-height:1.2;border:1px solid transparent;
  transition:background .18s ease,color .18s ease,border-color .18s ease,transform .18s ease,box-shadow .18s ease;
}
.btn-primary{background:var(--c-primary);color:#fff;box-shadow:0 8px 18px -10px rgba(139,74,43,.75)}
.btn-primary:hover{background:var(--c-primary-dark);color:#fff;text-decoration:none;transform:translateY(-1px);box-shadow:0 12px 22px -12px rgba(106,54,32,.85)}
.btn-primary:active{transform:translateY(0)}
.btn-ghost{background:transparent;color:var(--c-primary);border-color:rgba(139,74,43,.45)}
.btn-ghost:hover{background:var(--c-primary-soft);color:var(--c-primary-dark);text-decoration:none;border-color:var(--c-primary)}
.btn-block{width:100%}
.btn-sm{padding:9px 18px;font-size:14px}
/* 顶部导航 */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(251,248,242,.94);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--c-line);
  transition:box-shadow .2s ease;
}
.site-header.is-scrolled{box-shadow:0 6px 22px -16px rgba(60,42,30,.6)}
.header-inner{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:flex;align-items:center;gap:10px;color:var(--c-text);font-weight:700;text-decoration:none}
.logo:hover{text-decoration:none;color:var(--c-text)}
.logo-mark{
  width:38px;height:38px;border-radius:12px;flex:0 0 auto;
  background:linear-gradient(150deg,var(--c-primary) 0%,var(--c-primary-dark) 100%);
  display:grid;place-items:center;
  box-shadow:0 6px 14px -8px rgba(106,54,32,.9);
}
.logo-mark svg{width:20px;height:20px;fill:none;stroke:#F6EDE4;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.logo-text{display:flex;flex-direction:column;line-height:1.15}
.logo-text strong{font-family:var(--serif);font-size:16px;letter-spacing:.01em}
.logo-text span{font-size:11px;color:var(--c-text-2);letter-spacing:.12em}
.nav{display:flex;align-items:center;gap:6px}
.nav a{
  position:relative;display:inline-block;padding:10px 14px;border-radius:8px;
  font-size:15px;color:var(--c-text);font-weight:500;transition:color .18s ease,background .18s ease;
}
.nav a:hover{color:var(--c-primary);background:rgba(243,228,216,.6);text-decoration:none}
.nav a.is-active{color:var(--c-primary);font-weight:600}
.nav a.is-active::after{content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;background:var(--c-primary);border-radius:2px}
.header-actions{display:flex;align-items:center;gap:14px}
.city-switch select{border:none;background:transparent;font-size:14px;color:var(--c-text);padding:0;cursor:pointer}
.city-switch select:focus{outline:none}
.menu-toggle{
  display:none;width:42px;height:42px;border-radius:10px;border:1px solid var(--c-line);
  background:var(--c-surface);padding:0;place-items:center;
}
.menu-toggle span{display:block;width:18px;height:2px;background:var(--c-text);border-radius:2px;margin:3px auto;transition:transform .2s ease,opacity .2s ease}
.menu-toggle.is-open span:nth-child(1){transform:translateY(5px) rotate(45deg)}
.menu-toggle.is-open span:nth-child(2){opacity:0}
.menu-toggle.is-open span:nth-child(3){transform:translateY(-5px) rotate(-45deg)}
.drawer{
  display:none;position:fixed;top:72px;right:0;bottom:0;width:min(320px,86vw);
  background:var(--c-surface);border-left:1px solid var(--c-line);
  padding:24px;z-index:59;box-shadow:-12px 0 30px -20px rgba(60,42,30,.6);overflow-y:auto;
}
.drawer.is-open{display:block}
.drawer nav{display:flex;flex-direction:column;gap:4px;margin-bottom:20px}
.drawer nav a{padding:12px 10px;border-radius:10px;font-size:16px;color:var(--c-text);font-weight:500}
.drawer nav a:hover{background:var(--c-primary-soft);color:var(--c-primary);text-decoration:none}
.drawer nav a.is-active{color:var(--c-primary);font-weight:600;background:var(--c-primary-soft)}
.drawer .drawer-city{margin-bottom:18px;font-size:14px;color:var(--c-text-2)}
.drawer .drawer-city select{width:100%;margin-top:8px;height:44px;border:1px solid var(--c-line);border-radius:10px;padding:0 12px;background:#fff}
/* 分类页头部 */
.cat-head{background:var(--c-primary-soft);border-bottom:1px solid var(--c-line);padding:28px 0 44px}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--c-text-2);margin-bottom:22px;flex-wrap:wrap}
.breadcrumb a{color:var(--c-text-2)}
.breadcrumb a:hover{color:var(--c-primary)}
.breadcrumb span[aria-current]{color:var(--c-primary);font-weight:600}
.cat-head-inner{display:flex;align-items:flex-end;justify-content:space-between;gap:36px}
.cat-head h1{font-size:36px;line-height:1.3;max-width:760px}
.cat-lead{margin-top:14px;font-size:15px;color:var(--c-text-2);max-width:720px;line-height:1.85}
.cat-badge{
  flex:0 0 auto;background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius-card);
  box-shadow:var(--shadow);padding:18px 26px;text-align:center;min-width:170px;
}
.cat-badge strong{display:block;font-family:var(--serif);font-size:38px;line-height:1;color:var(--c-primary)}
.cat-badge span{display:block;margin-top:8px;font-size:13px;color:var(--c-text-2);letter-spacing:.06em}
/* 要点条 */
.meta-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.meta-item{
  background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius-card);
  padding:22px 20px;box-shadow:var(--shadow);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.meta-item:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover);border-color:rgba(139,74,43,.35)}
.meta-item strong{display:block;font-family:var(--serif);font-size:19px;color:var(--c-primary);margin-bottom:6px}
.meta-item span{font-size:14px;color:var(--c-text-2);line-height:1.7}
/* 课程卡 */
.lesson-list{display:grid;gap:20px}
.lesson-card{
  display:grid;grid-template-columns:40% 1fr;gap:0;
  background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius-card);
  overflow:hidden;box-shadow:var(--shadow);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.lesson-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover);border-color:rgba(139,74,43,.35)}
.lesson-thumb{position:relative;background:var(--c-primary-soft);min-height:210px;overflow:hidden}
.lesson-thumb img{width:100%;height:100%;object-fit:cover;border-radius:0}
.lesson-num{
  position:absolute;left:14px;top:12px;background:rgba(106,54,32,.88);color:#F6EDE4;
  font-family:var(--serif);font-size:15px;letter-spacing:.08em;border-radius:999px;padding:4px 12px;
}
.lesson-body{padding:24px 26px}
.lesson-body h3{font-size:20px;margin-bottom:10px}
.lesson-body p{font-size:14px;color:var(--c-text-2);line-height:1.8}
.lesson-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.chip{
  display:inline-flex;align-items:center;height:24px;padding:0 11px;border-radius:999px;
  font-size:12px;background:var(--c-primary-soft);color:var(--c-primary);font-weight:500;letter-spacing:.02em;
}
.chip--accent{background:var(--c-accent-soft);color:var(--c-accent)}
/* 内容列表 */
.post-list{display:grid;gap:0;border-top:1px solid var(--c-line)}
.post-item{
  display:grid;grid-template-columns:76px 1fr;gap:18px;
  padding:22px 4px;border-bottom:1px solid var(--c-line);
  transition:background .18s ease;
}
.post-item:hover{background:rgba(243,228,216,.35)}
.post-index{
  width:52px;height:52px;border-radius:12px;display:grid;place-items:center;
  background:var(--c-primary-soft);color:var(--c-primary);
  font-family:var(--serif);font-size:18px;font-weight:700;align-self:start;
}
.post-title{font-size:17px;font-family:var(--sans);font-weight:600;line-height:1.5;margin-bottom:8px}
.post-title a{color:var(--c-text)}
.post-title a:hover{color:var(--c-primary);text-decoration:none}
.post-sum{
  font-size:14px;color:var(--c-text-2);line-height:1.75;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.post-meta{display:flex;align-items:center;gap:14px;margin-top:12px;font-size:13px;color:var(--c-text-2);flex-wrap:wrap}
.empty-state{
  padding:44px 24px;text-align:center;font-size:14px;color:var(--c-text-2);
  background:var(--c-surface);border:1px dashed var(--c-line);border-radius:var(--radius-card);
}
.list-more{display:flex;justify-content:center;margin-top:28px}
/* 流程 */
.steps{display:grid;gap:14px;counter-reset:step}
.step{
  display:grid;grid-template-columns:56px 1fr;gap:18px;align-items:start;
  background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius-card);
  padding:20px 22px;box-shadow:var(--shadow);
}
.step-num{
  font-family:var(--serif);font-size:24px;color:var(--c-gold);line-height:1;
  border-right:1px solid var(--c-line);padding-right:12px;
}
.step h3{font-size:17px;margin-bottom:6px}
.step p{font-size:14px;color:var(--c-text-2);line-height:1.75}
/* 标签云 */
.tag-cloud{display:flex;flex-wrap:wrap;gap:10px}
.tag{
  display:inline-flex;align-items:center;height:32px;padding:0 16px;border-radius:999px;
  border:1px solid var(--c-line);background:var(--c-surface);
  font-size:13px;color:var(--c-text-2);
  transition:background .18s ease,color .18s ease,border-color .18s ease,transform .18s ease;
}
.tag:hover{background:var(--c-primary);color:#fff;border-color:var(--c-primary);transform:translateY(-1px)}
/* 问答 */
.faq{border-top:1px solid var(--c-line)}
.faq details{border-bottom:1px solid var(--c-line);padding:4px 0}
.faq summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:20px 2px;font-size:17px;font-weight:600;color:var(--c-text);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:var(--c-primary)}
.faq .faq-icon{
  flex:0 0 auto;width:26px;height:26px;border-radius:50%;border:1px solid var(--c-line);
  display:grid;place-items:center;font-size:16px;line-height:1;color:var(--c-primary);
  transition:background .18s ease,color .18s ease,border-color .18s ease;
}
.faq details[open] .faq-icon{background:var(--c-primary);color:#fff;border-color:var(--c-primary)}
.faq .faq-body{padding:0 2px 22px;font-size:15px;color:var(--c-text-2);line-height:1.85;max-width:820px}
.faq details[open] summary{color:var(--c-primary)}
/* 出口 + CTA */
.cta-band{
  background:var(--c-primary-dark);color:#F6EDE4;border-radius:18px;
  padding:44px 46px;display:flex;align-items:center;justify-content:space-between;gap:32px;
  box-shadow:0 24px 44px -30px rgba(60,42,30,.9);
}
.cta-band h2{color:#F6EDE4;font-size:26px;margin-bottom:10px}
.cta-band p{font-size:14px;color:rgba(246,237,228,.78);max-width:520px;line-height:1.8}
.cta-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.btn-cream{background:#F6EDE4;color:var(--c-primary-dark)}
.btn-cream:hover{background:#fff;color:var(--c-primary-dark);text-decoration:none;transform:translateY(-1px)}
.cat-exit{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:28px;padding-top:22px;border-top:1px solid rgba(246,237,228,.18)}
.cat-exit span{font-size:13px;color:rgba(246,237,228,.62)}
.cat-pill{
  display:inline-flex;align-items:center;height:36px;padding:0 18px;border-radius:999px;
  background:rgba(255,255,255,.1);color:#F6EDE4;font-size:14px;
  transition:background .18s ease,color .18s ease;
}
.cat-pill:hover{background:#F6EDE4;color:var(--c-primary-dark);text-decoration:none}
.cat-exit a.back-home{color:rgba(246,237,228,.85);font-size:14px;text-decoration:underline}
.cat-exit a.back-home:hover{color:#fff}
/* 页脚 */
.site-footer{background:#3B2419;color:#E8DCD1;padding:56px 0 0;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:36px}
.footer-brand .logo{color:#F6EDE4}
.footer-brand .logo-text strong{color:#fff}
.footer-brand .logo-text span{color:rgba(246,237,228,.6)}
.footer-brand p{font-size:14px;line-height:1.85;color:rgba(246,237,228,.7);margin-top:16px}
.footer-col h4{font-size:15px;color:#fff;margin:0 0 14px;font-family:var(--sans);font-weight:600;letter-spacing:.04em}
.footer-col ul{display:grid;gap:9px}
.footer-col ul a{color:rgba(246,237,228,.75);font-size:14px}
.footer-col ul a:hover{color:#fff;text-decoration:none}
.footer-tags{display:flex;flex-wrap:wrap;gap:8px}
.footer-tags a{font-size:13px;padding:5px 11px;border-radius:999px;background:rgba(255,255,255,.07);color:rgba(246,237,228,.8)}
.footer-tags a:hover{background:var(--c-primary);color:#fff;text-decoration:none}
.footer-contact{display:grid;gap:9px;font-size:14px;color:rgba(246,237,228,.75)}
.footer-contact strong{color:#fff;font-weight:600;margin-right:8px}
.footer-bottom{
  margin-top:44px;border-top:1px solid rgba(255,255,255,.12);padding:18px 0 22px;
  display:flex;justify-content:space-between;gap:12px;font-size:13px;color:rgba(246,237,228,.55);flex-wrap:wrap;
}
@media (max-width:1024px){
  .section{padding:60px 0}
  .cat-head h1{font-size:30px}
  .meta-strip{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
  .cta-band{flex-direction:column;align-items:flex-start;padding:36px 32px}
}
@media (max-width:900px){
  .nav{display:none}
  .menu-toggle{display:grid}
  .header-actions .city-switch{display:none}
  .header-actions .btn-sm{display:none}
}
@media (max-width:768px){
  .cat-head-inner{flex-direction:column;align-items:flex-start;gap:22px}
  .cat-badge{width:100%;display:flex;align-items:center;justify-content:center;gap:14px;padding:14px 20px}
  .cat-badge strong{font-size:30px}
  .cat-badge span{margin-top:0}
  .lesson-card{grid-template-columns:1fr}
  .lesson-thumb{min-height:170px}
  .section-title{font-size:24px}
  .post-item{grid-template-columns:52px 1fr;gap:12px}
  .post-index{width:42px;height:42px;font-size:16px}
  .cta-band h2{font-size:22px}
}
@media (max-width:520px){
  .container{padding:0 18px}
  .section{padding:44px 0}
  .cat-head h1{font-size:25px}
  .cat-lead{font-size:14px}
  .meta-strip{grid-template-columns:1fr}
  .lesson-body{padding:20px}
  .step{grid-template-columns:44px 1fr;padding:16px 16px}
  .footer-grid{grid-template-columns:1fr}
  .cta-actions{width:100%}
  .cta-actions .btn{width:100%}
  .header-inner{height:60px}
  .drawer{top:60px}
  .logo-text strong{font-size:14px}
  .logo-text span{font-size:10px}
}