/* roulang page: index */
:root{
  --ink:#123A2B;
  --ink-2:#1E6B4A;
  --ink-3:#2E8A55;
  --lime:#B8F24A;
  --lime-hover:#A6E03A;
  --lime-soft:#EDF9D8;
  --orange:#FF7A45;
  --bg:#F6F8F4;
  --card:#FFFFFF;
  --dark:#0E1B16;
  --line:#E2E8DF;
  --text:#12211A;
  --muted:#4A5C53;
  --weak:#7C8C84;
  --white:#F1F6EE;
  --white-weak:rgba(241,246,238,.72);
  --grad:linear-gradient(120deg,#123A2B 0%,#1E6B4A 62%,#2E8A55 100%);
  --radius-xl:24px;
  --radius:16px;
  --radius-sm:12px;
  --shadow:0 8px 24px rgba(18,58,43,.08);
  --shadow-hover:0 16px 36px rgba(18,58,43,.14);
  --mono:ui-monospace,"DIN Alternate","SFMono-Regular",Menlo,Consolas,monospace;
  --ease:200ms ease;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,sans-serif;
  font-size:16px;line-height:1.75;color:var(--text);background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:var(--ink-2);text-decoration:none;transition:color var(--ease)}
a:hover{color:var(--ink)}
button{font-family:inherit}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p{margin:0}
:focus-visible{outline:2px solid var(--lime);outline-offset:3px;border-radius:8px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}

/* ============ 按钮 ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 28px;border-radius:999px;border:1px solid transparent;
  font-size:15px;font-weight:600;letter-spacing:.02em;cursor:pointer;
  transition:transform var(--ease),background var(--ease),box-shadow var(--ease),color var(--ease),border-color var(--ease);
  white-space:nowrap;
}
.btn--primary{background:var(--lime);color:var(--ink);box-shadow:0 6px 18px rgba(184,242,74,.32)}
.btn--primary:hover{background:var(--lime-hover);color:var(--ink);transform:translateY(-2px);box-shadow:0 12px 26px rgba(184,242,74,.4)}
.btn--primary:active{transform:translateY(0)}
.btn--outline{background:transparent;border-color:var(--ink-2);color:var(--ink-2)}
.btn--outline:hover{background:rgba(30,107,74,.08);color:var(--ink);transform:translateY(-2px)}
.btn--ghostlight{background:transparent;border-color:rgba(241,246,238,.5);color:var(--white)}
.btn--ghostlight:hover{background:rgba(241,246,238,.14);color:#fff;transform:translateY(-2px)}
.btn--sm{height:40px;padding:0 20px;font-size:14px}
.btn--block{width:100%}

/* ============ 徽章 ============ */
.badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 16px;border-radius:999px;font-size:13px;font-weight:600;letter-spacing:.02em;
  border:1px solid var(--line);background:#fff;color:var(--ink-2);
}
.badge--lime{border-color:rgba(184,242,74,.6);background:var(--lime-soft);color:var(--ink)}
.badge--dark{border-color:rgba(184,242,74,.4);background:rgba(184,242,74,.12);color:var(--lime)}
.badge--orange{border-color:rgba(255,122,69,.4);background:rgba(255,122,69,.1);color:#C24E1E}
.badge .num{font-family:var(--mono);font-weight:700}

/* ============ Header ============ */
.site-header{position:relative;z-index:60;background:#fff}
.header-top{border-bottom:1px solid var(--line)}
.header-top__inner{display:flex;align-items:center;gap:24px;min-height:78px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand__mark{
  width:44px;height:44px;border-radius:14px;background:var(--grad);color:var(--lime);
  display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:800;
  box-shadow:0 6px 16px rgba(18,58,43,.22);
}
.brand__text{display:flex;flex-direction:column;line-height:1.2}
.brand__text strong{font-size:19px;font-weight:800;color:var(--ink);letter-spacing:.01em}
.brand__text em{font-size:12px;font-style:normal;color:var(--weak);letter-spacing:.04em}
.header-info{display:flex;align-items:center;gap:18px;margin-left:8px;flex-wrap:wrap}
.header-info .city-pick,
.header-info .live-dot{display:inline-flex;align-items:center;gap:7px;font-size:13px;color:var(--muted)}
.header-info .city-pick i{color:var(--ink-2)}
.live-dot .dot{width:8px;height:8px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 0 rgba(255,122,69,.6);animation:pulse 2s infinite}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(255,122,69,.55)}
  70%{box-shadow:0 0 0 8px rgba(255,122,69,0)}
  100%{box-shadow:0 0 0 0 rgba(255,122,69,0)}
}
.header-actions{display:flex;align-items:center;gap:12px;margin-left:auto}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);
  background:#fff;color:var(--ink);font-size:18px;cursor:pointer;align-items:center;justify-content:center;
}
.nav-toggle:hover{background:var(--lime-soft)}

.icon-nav{
  position:sticky;top:0;z-index:55;background:rgba(255,255,255,.94);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line);
}
.icon-nav__inner{display:flex;align-items:center;gap:6px;padding:10px 24px;overflow-x:auto;scrollbar-width:thin}
.icon-nav__inner::-webkit-scrollbar{height:4px}
.icon-nav__inner::-webkit-scrollbar-thumb{background:var(--line);border-radius:4px}
.nav-cell{
  position:relative;flex:0 0 auto;width:96px;padding:10px 4px 12px;border-radius:16px;
  display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;
  font-size:12.5px;font-weight:600;color:var(--muted);background:transparent;
  transition:background var(--ease),color var(--ease);
}
.nav-cell i{font-size:18px;color:var(--ink-2);transition:color var(--ease)}
.nav-cell:hover{background:var(--lime-soft);color:var(--ink)}
.nav-cell:hover i{color:var(--ink)}
.nav-cell.is-active{color:var(--ink)}
.nav-cell.is-active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:2px;height:3px;border-radius:3px;background:var(--lime);
}
.drawer{
  position:fixed;inset:0;z-index:120;background:rgba(14,27,22,.55);
  opacity:0;visibility:hidden;transition:opacity var(--ease),visibility var(--ease);
}
.drawer.is-open{opacity:1;visibility:visible}
.drawer__panel{
  position:absolute;right:0;top:0;bottom:0;width:min(360px,88vw);background:#fff;
  padding:22px 20px 0;display:flex;flex-direction:column;transform:translateX(100%);
  transition:transform 260ms ease;overflow-y:auto;
}
.drawer.is-open .drawer__panel{transform:translateX(0)}
.drawer__head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.drawer__head strong{font-size:16px;color:var(--ink)}
.drawer-close{width:40px;height:40px;border-radius:12px;border:1px solid var(--line);background:#fff;color:var(--ink);font-size:16px;cursor:pointer}
.drawer__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.drawer__grid a{
  display:flex;flex-direction:column;align-items:center;gap:6px;padding:14px 6px;
  border-radius:14px;background:var(--bg);font-size:12px;font-weight:600;color:var(--muted);text-align:center;
}
.drawer__grid a i{font-size:17px;color:var(--ink-2)}
.drawer__grid a:hover{background:var(--lime-soft);color:var(--ink)}
.drawer__cta{margin:22px 0;padding-bottom:22px}

/* ============ 通用板块 ============ */
.section{padding:88px 0}
.section--white{background:#fff}
.section--light{background:var(--bg)}
.section--dark{background:var(--dark);color:var(--white)}
.section--dark .section-title{color:var(--white)}
.section--dark .section-desc{color:var(--white-weak)}
.section-head{max-width:760px;margin-bottom:44px}
.section-head--row{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;max-width:none}
.section-eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--ink-2);
  letter-spacing:.06em;margin-bottom:12px;
}
.section-eyebrow::before{content:"";width:22px;height:2px;border-radius:2px;background:var(--lime)}
.section--dark .section-eyebrow{color:var(--lime)}
.section-title{font-size:30px;line-height:1.34;font-weight:700;color:var(--ink);letter-spacing:-.01em}
.section-desc{margin-top:14px;color:var(--muted);font-size:15.5px;line-height:1.85;max-width:680px}
.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}

/* ============ Hero ============ */
.hero{position:relative;overflow:hidden;background:var(--grad);color:var(--white);padding:64px 0 76px}
.hero__bg{
  position:absolute;inset:0;background-image:url('/assets/images/e5d708a39f2a9937.webp');
  background-size:cover;background-position:center;opacity:.2;
}
.hero__glow{
  position:absolute;right:-140px;bottom:-200px;width:560px;height:560px;border-radius:50%;
  background:radial-gradient(circle,rgba(184,242,74,.4),transparent 66%);opacity:.45;pointer-events:none;
}
.hero__arc{
  position:absolute;left:-80px;top:-120px;width:420px;height:420px;border-radius:50%;
  border:1px dashed rgba(184,242,74,.32);opacity:.5;pointer-events:none;
}
.hero__inner{position:relative;display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.9fr);gap:52px;align-items:center}
.hero__eyebrow{
  display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border-radius:999px;
  border:1px solid rgba(184,242,74,.4);background:rgba(184,242,74,.12);
  font-size:13px;font-weight:600;color:var(--lime);letter-spacing:.03em;
}
.hero h1{
  margin:20px 0 0;font-size:44px;line-height:1.24;font-weight:800;letter-spacing:-.02em;color:#fff;
}
.hero h1 .accent{color:var(--lime)}
.hero__lead{margin-top:20px;font-size:16px;line-height:1.95;color:rgba(241,246,238,.86);max-width:620px}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.hero__stats{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.stat-badge{
  display:inline-flex;align-items:baseline;gap:7px;padding:9px 18px;border-radius:999px;
  border:1px solid rgba(184,242,74,.45);background:rgba(255,255,255,.07);
  font-size:13px;color:rgba(241,246,238,.9);
}
.stat-badge b{font-family:var(--mono);font-size:18px;font-weight:700;color:var(--lime)}
.leader-card{
  position:relative;border-radius:var(--radius-xl);padding:26px;
  background:rgba(255,255,255,.09);border:1px solid rgba(184,242,74,.24);
  backdrop-filter:blur(6px);box-shadow:0 20px 44px rgba(8,24,18,.32);
}
.leader-card__top{display:flex;align-items:center;gap:16px}
.leader-card__avatar{
  width:76px;height:76px;border-radius:50%;overflow:hidden;border:2px solid rgba(184,242,74,.6);flex-shrink:0;
}
.leader-card__avatar img{width:100%;height:100%;object-fit:cover}
.leader-card__name{font-size:17px;font-weight:700;color:#fff;line-height:1.4}
.leader-card__role{font-size:13px;color:rgba(241,246,238,.7)}
.leader-card__tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.leader-card__tags span{
  font-size:12px;padding:5px 12px;border-radius:999px;background:rgba(184,242,74,.14);
  color:var(--lime);border:1px solid rgba(184,242,74,.28);
}
.leader-card__rows{margin-top:20px;display:grid;gap:10px}
.leader-card__rows div{
  display:flex;justify-content:space-between;align-items:center;font-size:13.5px;
  padding-bottom:10px;border-bottom:1px dashed rgba(241,246,238,.18);color:rgba(241,246,238,.78);
}
.leader-card__rows div:last-child{border-bottom:0;padding-bottom:0}
.leader-card__rows b{font-family:var(--mono);color:var(--lime);font-size:15px}
.leader-card__foot{display:flex;gap:10px;margin-top:22px}
.leader-card__foot .btn{flex:1;height:44px;padding:0 14px;font-size:14px}
.hero__status{
  position:absolute;right:18px;bottom:-18px;display:inline-flex;align-items:center;gap:8px;
  padding:9px 18px;border-radius:999px;background:#fff;color:var(--ink);
  font-size:13px;font-weight:600;box-shadow:0 12px 28px rgba(8,24,18,.3);
}
.hero__status .dot{width:8px;height:8px;border-radius:50%;background:var(--orange);animation:pulse 2s infinite}

/* ============ 服务矩阵 ============ */
.svc-card{
  position:relative;display:flex;flex-direction:column;gap:12px;
  padding:28px;border-radius:var(--radius-xl);background:#fff;border:1px solid var(--line);
  box-shadow:var(--shadow);transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.svc-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(184,242,74,.7)}
.svc-card__icon{
  width:48px;height:48px;border-radius:50%;background:var(--lime-soft);color:var(--ink-2);
  display:flex;align-items:center;justify-content:center;font-size:19px;
}
.svc-card h3{font-size:18px;font-weight:700;color:var(--ink);line-height:1.5}
.svc-card p{font-size:14.5px;color:var(--muted);line-height:1.8}
.svc-card .arrow{margin-top:auto;padding-top:10px;font-size:13px;font-weight:600;color:var(--ink-2);display:inline-flex;align-items:center;gap:6px}

/* ============ 数据条 ============ */
.metrics{background:var(--grad);color:var(--white);padding:56px 0;position:relative;overflow:hidden}
.metrics__glow{position:absolute;left:50%;top:-160px;width:620px;height:320px;transform:translateX(-50%);background:radial-gradient(ellipse,rgba(184,242,74,.25),transparent 70%);pointer-events:none}
.metrics__grid{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}
.metric{text-align:left;padding-left:20px;border-left:1px solid rgba(184,242,74,.28)}
.metric:first-child{border-left:0;padding-left:0}
.metric b{display:block;font-family:var(--mono);font-size:40px;line-height:1.1;font-weight:700;color:var(--lime);letter-spacing:-.02em}
.metric b span{font-size:16px;margin-left:4px;color:rgba(241,246,238,.85);font-family:inherit}
.metric p{margin-top:8px;font-size:13.5px;color:rgba(241,246,238,.76);line-height:1.7}

/* ============ 流程 ============ */
.flow{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;position:relative}
.flow::before{
  content:"";position:absolute;left:8%;right:8%;top:26px;height:0;border-top:2px dashed rgba(184,242,74,.55);
}
.flow-step{position:relative;text-align:left}
.flow-step__dot{
  width:52px;height:52px;border-radius:50%;background:var(--lime);color:var(--ink);
  display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-weight:700;font-size:17px;
  box-shadow:0 0 0 8px rgba(184,242,74,.16);
}
.flow-step h3{margin-top:22px;font-size:17px;font-weight:700;color:var(--ink)}
.flow-step p{margin-top:8px;font-size:14px;color:var(--muted);line-height:1.8}

/* ============ 内容日历 ============ */
.calendar{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:14px}
.cal-card{
  padding:20px 16px;border-radius:var(--radius);background:#fff;border:1px solid var(--line);
  box-shadow:var(--shadow);transition:transform var(--ease),box-shadow var(--ease);
}
.cal-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover)}
.cal-card__day{font-size:12px;font-weight:600;color:var(--weak);letter-spacing:.08em}
.cal-card__title{margin-top:8px;font-size:15px;font-weight:700;color:var(--ink);line-height:1.5}
.cal-card__time{margin-top:10px;font-family:var(--mono);font-size:13px;color:var(--ink-2)}
.cal-card__tag{margin-top:12px;display:inline-block;font-size:11.5px;padding:3px 10px;border-radius:999px;background:var(--lime-soft);color:var(--ink-2);font-weight:600}
.cal-card.is-hot{background:var(--dark);border-color:var(--dark)}
.cal-card.is-hot .cal-card__day{color:rgba(241,246,238,.6)}
.cal-card.is-hot .cal-card__title{color:#fff}
.cal-card.is-hot .cal-card__time{color:var(--lime)}
.cal-card.is-hot .cal-card__tag{background:rgba(184,242,74,.16);color:var(--lime)}

/* ============ 跑友群 ============ */
.group-card{
  padding:26px;border-radius:var(--radius-xl);background:#fff;border:1px solid var(--line);
  box-shadow:var(--shadow);display:flex;flex-direction:column;gap:14px;
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.group-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(184,242,74,.7)}
.group-card__head{display:flex;align-items:center;gap:12px}
.group-card__icon{
  width:44px;height:44px;border-radius:14px;background:var(--lime-soft);color:var(--ink-2);
  display:flex;align-items:center;justify-content:center;font-size:17px;
}
.group-card h3{font-size:17px;font-weight:700;color:var(--ink);line-height:1.45}
.group-card p{font-size:14px;color:var(--muted);line-height:1.8}
.group-card__meta{display:flex;flex-wrap:wrap;gap:8px}
.group-card__foot{
  margin-top:auto;padding-top:14px;border-top:1px dashed var(--line);
  display:flex;align-items:center;justify-content:space-between;font-size:13px;color:var(--weak);
}
.group-card__foot b{font-family:var(--mono);color:var(--ink-2);font-size:14px}

/* ============ 场景横滑 ============ */
.rail{display:flex;gap:20px;overflow-x:auto;padding:4px 4px 18px;scroll-snap-type:x mandatory}
.rail::-webkit-scrollbar{height:6px}
.rail::-webkit-scrollbar-thumb{background:#D8E2D4;border-radius:6px}
.scene-card{
  flex:0 0 288px;scroll-snap-align:start;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow);
  transition:transform var(--ease),box-shadow var(--ease);
}
.scene-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.scene-card__media{aspect-ratio:16/10;overflow:hidden;background:var(--lime-soft)}
.scene-card__media img{width:100%;height:100%;object-fit:cover;transition:transform 400ms ease}
.scene-card:hover .scene-card__media img{transform:scale(1.04)}
.scene-card__body{padding:20px}
.scene-card h3{font-size:16.5px;font-weight:700;color:var(--ink)}
.scene-card p{margin-top:8px;font-size:13.5px;color:var(--muted);line-height:1.8}

/* ============ 时段表 ============ */
.hours-wrap{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:52px;align-items:center}
.hours-list{display:grid;gap:16px}
.hour-row{
  padding:18px 22px;border-radius:var(--radius);background:rgba(255,255,255,.06);
  border:1px solid rgba(184,242,74,.2);
}
.hour-row__top{display:flex;align-items:center;justify-content:space-between;gap:16px}
.hour-row__name{font-size:15px;font-weight:700;color:#fff}
.hour-row__time{font-family:var(--mono);font-size:13px;color:var(--lime)}
.hour-row__bar{margin-top:12px;height:8px;border-radius:99px;background:rgba(241,246,238,.14);overflow:hidden}
.hour-row__bar span{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,#B8F24A,#FF7A45)}
.hour-row__note{margin-top:10px;font-size:13px;color:rgba(241,246,238,.7);line-height:1.7}

/* ============ 跑点卡 ============ */
.point-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-xl);overflow:hidden;
  box-shadow:var(--shadow);display:flex;flex-direction:column;
  transition:transform var(--ease),box-shadow var(--ease);
}
.point-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.point-card__media{aspect-ratio:4/3;overflow:hidden;background:var(--lime-soft)}
.point-card__media img{width:100%;height:100%;object-fit:cover;transition:transform 400ms ease}
.point-card:hover .point-card__media img{transform:scale(1.04)}
.point-card__body{padding:22px;display:flex;flex-direction:column;gap:12px;flex:1}
.point-card h3{font-size:17px;font-weight:700;color:var(--ink)}
.point-card p{font-size:14px;color:var(--muted);line-height:1.8}
.point-card__tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto}

/* ============ 配速分级 ============ */
.pace-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.pace-card{
  padding:26px 22px;border-radius:var(--radius-xl);background:rgba(255,255,255,.05);
  border:1px solid rgba(184,242,74,.22);transition:transform var(--ease),background var(--ease);
}
.pace-card:hover{transform:translateY(-4px);background:rgba(184,242,74,.1)}
.pace-card__label{font-size:13px;font-weight:600;color:var(--lime);letter-spacing:.06em}
.pace-card b{display:block;margin-top:12px;font-family:var(--mono);font-size:24px;color:#fff;letter-spacing:-.01em}
.pace-card p{margin-top:10px;font-size:13.5px;color:rgba(241,246,238,.72);line-height:1.8}

/* ============ 观点解读 ============ */
.myth-card{
  padding:28px;border-radius:var(--radius-xl);background:#fff;border:1px solid var(--line);
  box-shadow:var(--shadow);transition:transform var(--ease),box-shadow var(--ease);
}
.myth-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover)}
.myth-card__label{
  display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;
  color:#C24E1E;background:rgba(255,122,69,.1);border:1px solid rgba(255,122,69,.3);
  padding:4px 12px;border-radius:999px;
}
.myth-card h3{margin-top:16px;font-size:17px;font-weight:700;color:var(--ink);line-height:1.6}
.myth-card p{margin-top:10px;font-size:14px;color:var(--muted);line-height:1.85}
.myth-card__fix{margin-top:14px;font-size:14px;font-weight:600;color:var(--ink-2);display:flex;gap:8px;align-items:flex-start}
.myth-card__fix i{margin-top:5px;color:var(--ink-3)}

/* ============ 数据分析 ============ */
.analysis{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:48px;align-items:center}
.bar-list{display:grid;gap:18px}
.bar-item__top{display:flex;justify-content:space-between;font-size:14px;color:var(--muted);margin-bottom:8px}
.bar-item__top b{font-family:var(--mono);color:var(--ink);font-size:14px}
.bar-track{height:10px;border-radius:99px;background:#E7EEE2;overflow:hidden}
.bar-fill{height:100%;border-radius:99px;background:linear-gradient(90deg,#1E6B4A,#B8F24A)}

/* ============ 评价墙 ============ */
.review-grid{columns:2;column-gap:24px}
.review-card{
  break-inside:avoid;margin-bottom:24px;padding:24px;border-radius:var(--radius-xl);
  background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);
}
.review-card__head{display:flex;align-items:center;gap:12px}
.review-card__avatar{
  width:48px;height:48px;border-radius:50%;background:var(--lime-soft);color:var(--ink-2);
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:16px;flex-shrink:0;
}
.review-card__name{font-size:15px;font-weight:700;color:var(--ink)}
.review-card__city{font-size:12.5px;color:var(--weak)}
.review-card__stars{margin-left:auto;color:#F0A93B;font-size:12.5px;letter-spacing:1px}
.review-card p{margin-top:14px;font-size:14px;color:var(--muted);line-height:1.85}

/* ============ 媒体精选 ============ */
.media-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.media-card{position:relative;border-radius:var(--radius-xl);overflow:hidden;background:var(--dark);box-shadow:var(--shadow)}
.media-card img{width:100%;aspect-ratio:4/3;object-fit:cover;opacity:.9;transition:transform 420ms ease,opacity var(--ease)}
.media-card:hover img{transform:scale(1.05);opacity:1}
.media-card__caption{
  position:absolute;left:0;right:0;bottom:0;padding:18px;
  background:linear-gradient(180deg,rgba(14,27,22,0) 0%,rgba(14,27,22,.85) 100%);
  color:#fff;font-size:14px;font-weight:600;line-height:1.6;
}
.media-card__caption span{display:block;font-size:12px;font-weight:400;color:rgba(241,246,238,.72);margin-top:4px}

/* ============ 资讯列表 ============ */
.news-layout{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.news-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-xl);padding:26px;
  box-shadow:var(--shadow);display:flex;flex-direction:column;gap:12px;
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.news-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(184,242,74,.7)}
.news-card__tag{display:inline-flex;align-self:flex-start;padding:4px 12px;border-radius:999px;background:var(--lime-soft);color:var(--ink-2);font-size:12px;font-weight:600}
.news-card h3{font-size:16.5px;font-weight:700;color:var(--ink);line-height:1.6}
.news-card p{font-size:14px;color:var(--muted);line-height:1.8;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.news-card__foot{
  margin-top:auto;padding-top:14px;border-top:1px dashed var(--line);
  display:flex;align-items:center;justify-content:space-between;font-size:12.5px;color:var(--weak);
}
.news-card__foot i{color:var(--ink-2)}
.empty-state{
  padding:56px 24px;text-align:center;border-radius:var(--radius-xl);
  border:1px dashed var(--line);background:#fff;color:var(--weak);font-size:14.5px;
}
.news-more{display:flex;justify-content:center;margin-top:36px}

/* ============ 合作跑团 ============ */
.partner-row{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:16px}
.partner{
  display:flex;align-items:center;justify-content:center;height:72px;border-radius:var(--radius);
  border:1px solid var(--line);background:#fff;font-size:14px;font-weight:600;color:#93A29A;
  filter:grayscale(1);transition:all var(--ease);text-align:center;padding:0 10px;
}
.partner:hover{filter:grayscale(0);color:var(--ink);border-color:rgba(184,242,74,.7);background:var(--lime-soft);transform:translateY(-3px)}

/* ============ 保障条 ============ */
.guard-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.guard{
  padding:24px;border-radius:var(--radius);border:1px solid var(--line);background:#fff;
  display:flex;gap:14px;align-items:flex-start;transition:transform var(--ease),box-shadow var(--ease);
}
.guard:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.guard i{
  width:40px;height:40px;border-radius:12px;background:var(--lime-soft);color:var(--ink-2);
  display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0;
}
.guard h3{font-size:15px;font-weight:700;color:var(--ink)}
.guard p{margin-top:6px;font-size:13.5px;color:var(--muted);line-height:1.75}

/* ============ FAQ ============ */
.faq-layout{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:52px;align-items:start}
.faq-list{display:grid;gap:14px}
.faq-item{border:1px solid var(--line);border-radius:var(--radius);background:#fff;overflow:hidden;transition:border-color var(--ease),box-shadow var(--ease)}
.faq-item.is-open{border-color:rgba(184,242,74,.8);box-shadow:var(--shadow)}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:20px 22px;background:transparent;border:0;cursor:pointer;text-align:left;
  font-size:15.5px;font-weight:600;color:var(--ink);line-height:1.6;
}
.faq-q i{color:var(--ink-2);font-size:14px;transition:transform var(--ease),color var(--ease);flex-shrink:0}
.faq-item.is-open .faq-q i{transform:rotate(45deg);color:var(--ink-3)}
.faq-a{display:none;padding:0 22px 22px;font-size:14px;color:var(--muted);line-height:1.9}
.faq-item.is-open .faq-a{display:block}

/* ============ 转化表单 ============ */
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--radius-xl);background:var(--grad);
  padding:56px;color:var(--white);box-shadow:0 24px 60px rgba(18,58,43,.22);
}
.cta-band__bg{position:absolute;inset:0;background-image:url('/assets/images/bbed51b0c811a5b3.webp');background-size:cover;background-position:center;opacity:.14;pointer-events:none}
.cta-band__glow{position:absolute;right:-100px;top:-120px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(184,242,74,.35),transparent 68%);opacity:.5;pointer-events:none}
.cta-band__inner{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:52px;align-items:center}
.cta-band h2{font-size:30px;line-height:1.36;font-weight:700;color:#fff;letter-spacing:-.01em}
.cta-band p{margin-top:16px;font-size:14.5px;line-height:1.9;color:rgba(241,246,238,.82)}
.cta-band ul{margin-top:22px;display:grid;gap:10px}
.cta-band ul li{display:flex;align-items:center;gap:10px;font-size:14px;color:rgba(241,246,238,.86)}
.cta-band ul li i{color:var(--lime);font-size:13px}
.lead-form{
  background:#fff;border-radius:var(--radius-xl);padding:28px;box-shadow:0 20px 44px rgba(8,24,18,.24);
}
.lead-form h3{font-size:17px;font-weight:700;color:var(--ink);margin-bottom:18px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:12.5px;font-weight:600;color:var(--muted)}
.field input,.field select,.field textarea{
  width:100%;height:48px;padding:0 14px;border-radius:14px;border:1px solid var(--line);
  background:#FBFDF9;font-size:14px;color:var(--text);font-family:inherit;
  transition:border-color var(--ease),box-shadow var(--ease),background var(--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(--ink-2);background:#fff;box-shadow:0 0 0 4px rgba(184,242,74,.35);
}
.field input::placeholder,.field textarea::placeholder{color:#A5B2AA}
.form-note{margin-top:14px;font-size:12.5px;color:var(--weak);line-height:1.7}

/* ============ Footer ============ */
.site-footer{background:var(--dark);color:var(--white);padding:64px 0 0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:40px;padding-bottom:48px}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.footer-brand .brand__mark{box-shadow:none}
.footer-brand strong{font-size:17px;color:#fff;font-weight:800}
.site-footer h4{font-size:14px;font-weight:700;color:var(--lime);letter-spacing:.06em;margin:0 0 18px}
.site-footer p{font-size:14px;line-height:1.9;color:rgba(241,246,238,.7)}
.footer-links{display:grid;gap:10px}
.footer-links a{font-size:14px;color:rgba(241,246,238,.72)}
.footer-links a:hover{color:var(--lime)}
.footer-info{display:grid;gap:10px;font-size:14px;color:rgba(241,246,238,.72)}
.footer-info b{color:#fff;font-weight:600}
.qr-box{
  margin-top:16px;width:104px;height:104px;border-radius:14px;border:1px dashed rgba(184,242,74,.4);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;
  color:rgba(241,246,238,.6);font-size:12px;text-align:center;
}
.qr-box i{font-size:22px;color:var(--lime)}
.footer-bottom{
  border-top:1px solid rgba(241,246,238,.12);padding:22px 0;
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:13px;color:rgba(241,246,238,.55);
}
.footer-bottom a{color:rgba(241,246,238,.7)}
.footer-bottom a:hover{color:var(--lime)}

/* ============ 响应式 ============ */
@media (max-width:1199px){
  .hero h1{font-size:38px}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .metrics__grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px}
  .metric:nth-child(3){border-left:0;padding-left:0}
  .flow{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:36px}
  .flow::before{display:none}
  .calendar{grid-template-columns:repeat(4,minmax(0,1fr))}
  .pace-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .media-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .partner-row{grid-template-columns:repeat(3,minmax(0,1fr))}
  .guard-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .header-info{display:none}
}
@media (max-width:1023px){
  .section{padding:64px 0}
  .hero{padding:52px 0 64px}
  .hero__inner{grid-template-columns:minmax(0,1fr);gap:40px}
  .hero h1{font-size:34px}
  .grid-3,.news-layout{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hours-wrap,.analysis,.faq-layout,.cta-band__inner{grid-template-columns:minmax(0,1fr);gap:36px}
  .review-grid{columns:1}
  .calendar{grid-template-columns:repeat(3,minmax(0,1fr))}
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px}
  .cta-band{padding:40px 32px}
  .header-actions .btn--outline{display:none}
}
@media (max-width:767px){
  .container{padding:0 16px}
  .section{padding:52px 0}
  .section-title{font-size:24px}
  .hero h1{font-size:29px}
  .hero__lead{font-size:15px}
  .hero__actions .btn{flex:1 1 100%}
  .header-top__inner{min-height:66px;gap:12px}
  .brand__text strong{font-size:16px}
  .brand__text em{font-size:11px}
  .header-actions .btn--primary{display:none}
  .nav-toggle{display:flex}
  .icon-nav{display:none}
  .grid-2,.grid-3,.grid-4,.news-layout,.metrics__grid,.flow,.calendar,.pace-grid,.media-grid,.partner-row,.guard-grid{grid-template-columns:minmax(0,1fr)}
  .calendar{grid-template-columns:repeat(2,minmax(0,1fr))}
  .metric{border-left:0;padding-left:0;padding-bottom:20px;border-bottom:1px solid rgba(184,242,74,.18)}
  .metric:last-child{border-bottom:0;padding-bottom:0}
  .form-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .cta-band{padding:30px 20px}
  .cta-band h2{font-size:23px}
  .lead-form{padding:20px}
  .section-head--row{flex-direction:column;align-items:flex-start;gap:16px}
  .review-grid{columns:1}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:8px}
}
@media (max-width:520px){
  .hero h1{font-size:26px}
  .stat-badge{padding:7px 14px}
  .stat-badge b{font-size:16px}
  .calendar{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}

/* roulang page: article */
:root{
  --ink:#123A2B;
  --ink-2:#1E6B4A;
  --ink-3:#2E8A55;
  --lime:#B8F24A;
  --lime-hover:#A6E03A;
  --lime-soft:#EDF9D8;
  --orange:#FF7A45;
  --bg:#F6F8F4;
  --card:#FFFFFF;
  --dark:#0E1B16;
  --line:#E2E8DF;
  --text:#12211A;
  --muted:#4A5C53;
  --weak:#7C8C84;
  --white:#F1F6EE;
  --white-weak:rgba(241,246,238,.72);
  --grad:linear-gradient(120deg,#123A2B 0%,#1E6B4A 62%,#2E8A55 100%);
  --radius-xl:24px;
  --radius:16px;
  --radius-sm:12px;
  --shadow:0 8px 24px rgba(18,58,43,.08);
  --shadow-hover:0 16px 36px rgba(18,58,43,.14);
  --mono:ui-monospace,"DIN Alternate","SFMono-Regular",Menlo,Consolas,monospace;
  --ease:200ms ease;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,sans-serif;
  font-size:16px;line-height:1.75;color:var(--text);background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:var(--ink-2);text-decoration:none;transition:color var(--ease)}
a:hover{color:var(--ink)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
  outline:2px solid var(--lime);outline-offset:2px;
}
h1,h2,h3,h4,p,ul,ol{margin:0;padding:0}
ul,ol{list-style:none}
button{font-family:inherit}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}

/* ============ 按钮 ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 28px;border-radius:999px;border:1px solid transparent;
  font-size:15px;font-weight:600;letter-spacing:.02em;cursor:pointer;
  transition:transform var(--ease),background var(--ease),box-shadow var(--ease),color var(--ease),border-color var(--ease);
  white-space:nowrap;
}
.btn--primary{background:var(--lime);color:var(--ink);box-shadow:0 6px 18px rgba(184,242,74,.32)}
.btn--primary:hover{background:var(--lime-hover);color:var(--ink);transform:translateY(-2px);box-shadow:0 12px 26px rgba(184,242,74,.4)}
.btn--primary:active{transform:translateY(0)}
.btn--outline{background:transparent;border-color:var(--ink-2);color:var(--ink-2)}
.btn--outline:hover{background:rgba(30,107,74,.08);color:var(--ink);transform:translateY(-2px)}
.btn--ghostlight{background:transparent;border-color:rgba(241,246,238,.5);color:var(--white)}
.btn--ghostlight:hover{background:rgba(241,246,238,.14);color:#fff;transform:translateY(-2px)}
.btn--sm{height:40px;padding:0 20px;font-size:14px}
.btn--block{width:100%}

/* ============ 徽章 ============ */
.badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 16px;border-radius:999px;font-size:13px;font-weight:600;letter-spacing:.02em;
  border:1px solid var(--line);background:#fff;color:var(--ink-2);
}
.badge--lime{border-color:rgba(184,242,74,.6);background:var(--lime-soft);color:var(--ink)}
.badge--dark{border-color:rgba(184,242,74,.4);background:rgba(184,242,74,.12);color:var(--lime)}
.badge--orange{border-color:rgba(255,122,69,.4);background:rgba(255,122,69,.1);color:#C24E1E}
.badge .num{font-family:var(--mono);font-weight:700}

/* ============ Header ============ */
.site-header{position:relative;z-index:60;background:#fff}
.header-top{border-bottom:1px solid var(--line)}
.header-top__inner{display:flex;align-items:center;gap:24px;min-height:78px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand__mark{
  width:44px;height:44px;border-radius:14px;background:var(--grad);color:var(--lime);
  display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:800;
  box-shadow:0 6px 16px rgba(18,58,43,.22);
}
.brand__text{display:flex;flex-direction:column;line-height:1.2}
.brand__text strong{font-size:19px;font-weight:800;color:var(--ink);letter-spacing:.01em}
.brand__text em{font-size:12px;font-style:normal;color:var(--weak);letter-spacing:.04em}
.header-info{display:flex;align-items:center;gap:18px;margin-left:8px;flex-wrap:wrap}
.header-info .city-pick,
.header-info .live-dot{display:inline-flex;align-items:center;gap:7px;font-size:13px;color:var(--muted)}
.header-info .city-pick i{color:var(--ink-2)}
.header-info .dot{width:8px;height:8px;border-radius:50%;background:var(--orange);animation:pulse 2.2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(255,122,69,.5)}70%{box-shadow:0 0 0 8px rgba(255,122,69,0)}100%{box-shadow:0 0 0 0 rgba(255,122,69,0)}}
.header-actions{display:flex;align-items:center;gap:12px;margin-left:auto}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);
  background:#fff;color:var(--ink);font-size:18px;cursor:pointer;align-items:center;justify-content:center;
}
.nav-toggle:hover{background:var(--lime-soft)}
.icon-nav{
  position:sticky;top:0;z-index:55;background:rgba(255,255,255,.94);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line);
}
.icon-nav__inner{display:flex;align-items:center;gap:6px;padding:10px 24px;overflow-x:auto;scrollbar-width:thin}
.icon-nav__inner::-webkit-scrollbar{height:4px}
.icon-nav__inner::-webkit-scrollbar-thumb{background:var(--line);border-radius:4px}
.nav-cell{
  position:relative;flex:0 0 auto;width:96px;padding:10px 4px 12px;border-radius:16px;
  display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;
  font-size:12.5px;font-weight:600;color:var(--muted);background:transparent;
  transition:background var(--ease),color var(--ease);
}
.nav-cell i{font-size:18px;color:var(--ink-2);transition:color var(--ease)}
.nav-cell:hover{background:var(--lime-soft);color:var(--ink)}
.nav-cell:hover i{color:var(--ink)}
.nav-cell.is-active{color:var(--ink)}
.nav-cell.is-active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:2px;height:3px;border-radius:3px;background:var(--lime);
}

/* ============ 移动抽屉 ============ */
.drawer{
  position:fixed;inset:0;z-index:120;background:rgba(14,27,22,.55);
  opacity:0;visibility:hidden;transition:opacity var(--ease),visibility var(--ease);
}
.drawer.is-open{opacity:1;visibility:visible}
.drawer__panel{
  position:absolute;right:0;top:0;bottom:0;width:min(360px,88vw);background:#fff;
  padding:22px 20px 0;display:flex;flex-direction:column;transform:translateX(100%);
  transition:transform 260ms ease;overflow-y:auto;
}
.drawer.is-open .drawer__panel{transform:translateX(0)}
.drawer__head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.drawer__head strong{font-size:16px;color:var(--ink)}
.drawer-close{width:40px;height:40px;border-radius:12px;border:1px solid var(--line);background:#fff;color:var(--ink);font-size:16px;cursor:pointer}
.drawer__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.drawer__grid a{
  display:flex;flex-direction:column;align-items:center;gap:6px;padding:14px 6px;
  border-radius:14px;background:var(--bg);border:1px solid var(--line);
  font-size:12.5px;font-weight:600;color:var(--muted);text-align:center;
}
.drawer__grid a i{font-size:17px;color:var(--ink-2)}
.drawer__grid a:hover,.drawer__grid a.is-active{background:var(--lime-soft);color:var(--ink);border-color:rgba(184,242,74,.6)}
.drawer__cta{margin-top:auto;position:sticky;bottom:0;padding:16px 0 20px;background:#fff}
.drawer__cta .btn{width:100%}

/* ============ 面包屑 ============ */
.crumb-bar{background:#fff;border-bottom:1px solid var(--line)}
.crumb-bar__inner{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:14px 24px;font-size:13px;color:var(--weak)}
.crumb{display:flex;align-items:center;gap:8px;flex-wrap:wrap;min-width:0}
.crumb a{color:var(--muted)}
.crumb a:hover{color:var(--ink)}
.crumb i{font-size:10px;color:#AEBDAF}
.crumb .sep{color:#AEBDAF}
.crumb .current{color:var(--weak);max-width:44ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ============ 文章头 ============ */
.article-hero{background:linear-gradient(180deg,#FFFFFF 0%,#F6F8F4 100%);border-bottom:1px solid var(--line)}
.article-hero__inner{padding:44px 24px 40px}
.article-hero h1{
  font-size:38px;line-height:1.32;font-weight:800;color:var(--ink);
  letter-spacing:-.01em;margin:16px 0 18px;max-width:900px;
}
.article-lead{font-size:16.5px;color:var(--muted);max-width:820px;line-height:1.85}
.article-meta{display:flex;align-items:center;gap:22px;flex-wrap:wrap;margin-top:24px;font-size:13.5px;color:var(--weak)}
.article-meta span{display:inline-flex;align-items:center;gap:7px}
.article-meta i{color:var(--ink-2)}
.article-meta .author-chip{
  display:inline-flex;align-items:center;gap:9px;padding:5px 14px 5px 5px;border-radius:999px;
  background:#fff;border:1px solid var(--line);color:var(--ink-2);font-weight:600;
}
.article-meta .author-chip .avatar{
  width:28px;height:28px;border-radius:50%;background:var(--grad);color:var(--lime);
  display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;
}

/* ============ 布局 ============ */
.article-layout{
  display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:36px;align-items:start;
  padding:40px 24px 76px;
}
.article-main{min-width:0}
.article-side{position:sticky;top:96px;display:flex;flex-direction:column;gap:20px}

/* ============ 要点速览卡 ============ */
.summary-card{
  background:linear-gradient(180deg,#F2FBDE 0%,#EDF9D8 100%);
  border:1px solid rgba(184,242,74,.55);border-radius:var(--radius-xl);
  padding:24px 26px;margin-bottom:28px;box-shadow:var(--shadow);
}
.summary-card h2{font-size:17px;font-weight:800;color:var(--ink);display:flex;align-items:center;gap:10px;margin-bottom:14px}
.summary-card h2 i{color:var(--ink-2)}
.summary-card ul{display:grid;gap:10px}
.summary-card li{position:relative;padding-left:24px;font-size:15px;color:#2B4136;line-height:1.75}
.summary-card li::before{
  content:"";position:absolute;left:6px;top:11px;width:7px;height:7px;border-radius:2px;background:var(--ink-2);
}

/* ============ 正文 ============ */
.article-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-xl);
  padding:36px 40px;box-shadow:var(--shadow);
}
.article-body{font-size:16.5px;line-height:1.9;color:var(--text)}
.article-body p{margin:0 0 18px}
.article-body h2{
  position:relative;font-size:24px;line-height:1.45;font-weight:700;color:var(--ink);
  margin:36px 0 16px;padding-left:16px;
}
.article-body h2::before{content:"";position:absolute;left:0;top:7px;bottom:7px;width:4px;border-radius:4px;background:var(--lime)}
.article-body h3{font-size:19px;font-weight:700;color:var(--ink);margin:26px 0 12px}
.article-body h4{font-size:17px;font-weight:700;color:var(--ink);margin:22px 0 10px}
.article-body ul{margin:0 0 20px}
.article-body ul li{position:relative;padding-left:22px;margin-bottom:10px}
.article-body ul li::before{content:"";position:absolute;left:4px;top:11px;width:7px;height:7px;border-radius:2px;background:var(--lime)}
.article-body ol{margin:0 0 20px;counter-reset:artol}
.article-body ol li{position:relative;padding-left:34px;margin-bottom:12px;counter-increment:artol}
.article-body ol li::before{
  content:counter(artol);position:absolute;left:0;top:5px;width:22px;height:22px;border-radius:50%;
  background:var(--ink-2);color:#fff;font-size:12px;font-weight:700;font-family:var(--mono);
  display:flex;align-items:center;justify-content:center;
}
.article-body blockquote{
  margin:0 0 22px;padding:16px 20px;background:var(--lime-soft);
  border-left:3px solid var(--ink-2);border-radius:0 12px 12px 0;color:var(--muted);
}
.article-body blockquote p:last-child{margin-bottom:0}
.article-body figure{margin:0 0 22px}
.article-body img{border-radius:16px}
.article-body figcaption{font-size:13px;color:var(--weak);text-align:center;margin-top:8px}
.article-body a{color:var(--ink-2);text-decoration:underline;text-underline-offset:3px}
.article-body table{
  width:100%;border-collapse:separate;border-spacing:0;margin:0 0 22px;
  border:1px solid var(--line);border-radius:14px;overflow:hidden;font-size:15px;
}
.article-body th{background:var(--lime-soft);color:var(--ink);font-weight:700;text-align:left}
.article-body th,.article-body td{padding:12px 16px;border-bottom:1px solid var(--line)}
.article-body tbody tr:nth-child(even) td{background:#FAFCF7}
.article-body tbody tr:last-child td{border-bottom:0}
.article-body hr{border:0;border-top:1px dashed var(--line);margin:28px 0}

/* 无内容提示 */
.article-empty{
  background:#fff;border:1px dashed var(--line);border-radius:var(--radius-xl);
  padding:56px 32px;text-align:center;box-shadow:var(--shadow);
}
.article-empty i{font-size:34px;color:var(--weak);margin-bottom:14px;display:block}
.article-empty h1{font-size:24px;color:var(--ink);margin-bottom:12px;font-weight:800}
.article-empty p{color:var(--muted);font-size:15px;margin-bottom:22px}

/* ============ 侧栏 ============ */
.side-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.side-card h3{font-size:15px;font-weight:800;color:var(--ink);display:flex;align-items:center;gap:9px;margin-bottom:14px}
.side-card h3 i{color:var(--ink-2);font-size:14px}
.side-card p{font-size:14px;color:var(--muted);line-height:1.8}
.side-card--cta{
  background:var(--grad);border-color:rgba(184,242,74,.28);color:var(--white);
}
.side-card--cta h3{color:var(--lime)}
.side-card--cta h3 i{color:var(--lime)}
.side-card--cta p{color:var(--white-weak);margin-bottom:16px}
.side-card--cta .btn{width:100%}
.side-card--cta .status{
  display:inline-flex;align-items:center;gap:8px;font-size:12.5px;color:var(--lime);
  margin-bottom:12px;font-weight:600;
}
.side-card--cta .status .dot{width:8px;height:8px;border-radius:50%;background:var(--orange);animation:pulse 2.2s infinite}
.slot-list{display:grid;gap:10px}
.slot-list li{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  font-size:13.5px;color:var(--muted);padding-bottom:9px;border-bottom:1px dashed var(--line);
}
.slot-list li:last-child{border-bottom:0;padding-bottom:0}
.slot-list b{color:var(--ink);font-weight:700}
.slot-list .num{font-family:var(--mono);color:var(--ink-2);font-weight:700}
.tag-cloud{display:flex;flex-wrap:wrap;gap:8px}
.tag-cloud span{
  display:inline-flex;align-items:center;padding:6px 13px;border-radius:999px;
  background:var(--bg);border:1px solid var(--line);font-size:12.5px;color:var(--muted);font-weight:600;
}

/* ============ 服务速览条 ============ */
.quick-band{background:#0E1B16;position:relative;overflow:hidden}
.quick-band::before{
  content:"";position:absolute;right:-140px;top:-120px;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle,rgba(184,242,74,.16),transparent 68%);
}
.quick-band__inner{position:relative;padding:56px 24px}
.quick-band__head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:28px}
.quick-band h2{font-size:26px;font-weight:800;color:var(--white);line-height:1.4}
.quick-band__head p{font-size:14px;color:var(--white-weak);max-width:46ch}
.quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.quick-item{
  background:rgba(241,246,238,.05);border:1px solid rgba(184,242,74,.22);
  border-radius:var(--radius);padding:22px;transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.quick-item:hover{transform:translateY(-3px);box-shadow:0 16px 36px rgba(0,0,0,.28);border-color:rgba(184,242,74,.5)}
.quick-item .num{font-family:var(--mono);font-size:30px;font-weight:700;color:var(--lime);line-height:1.1}
.quick-item .unit{font-size:13px;color:var(--white-weak);margin-left:4px;font-family:inherit}
.quick-item h3{font-size:15px;font-weight:700;color:var(--white);margin:12px 0 6px}
.quick-item p{font-size:13px;color:var(--white-weak);line-height:1.7}

/* ============ 返回入口 ============ */
.back-row{padding:34px 24px 0}
.back-row__inner{display:flex;align-items:center;gap:24px;flex-wrap:wrap;font-size:14px;color:var(--muted)}
.back-row__inner a{display:inline-flex;align-items:center;gap:8px;color:var(--ink-2);font-weight:600}
.back-row__inner a:hover{color:var(--ink)}
.back-row__inner a i{font-size:12px}

/* ============ 结尾转化条 ============ */
.article-cta{padding:52px 24px 84px}
.article-cta__inner{
  background:var(--grad);border-radius:var(--radius-xl);padding:44px;
  display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;
  position:relative;overflow:hidden;box-shadow:0 20px 50px rgba(18,58,43,.24);
}
.article-cta__inner::after{
  content:"";position:absolute;right:-90px;bottom:-120px;width:340px;height:340px;border-radius:50%;
  border:1px dashed rgba(184,242,74,.28);
}
.article-cta__text{position:relative;max-width:600px}
.article-cta__text h2{font-size:26px;font-weight:800;color:var(--white);line-height:1.4;margin-bottom:10px}
.article-cta__text p{font-size:14.5px;color:var(--white-weak)}
.article-cta__actions{position:relative;display:flex;align-items:center;gap:14px;flex-wrap:wrap}

/* ============ Footer ============ */
.site-footer{background:var(--dark);color:var(--white);padding:64px 0 0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:44px}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.footer-brand strong{font-size:17px;color:var(--white);font-weight:800}
.site-footer p{font-size:14px;line-height:1.85;color:var(--white-weak);max-width:34ch}
.site-footer h4{font-size:14px;font-weight:700;color:var(--lime);margin-bottom:16px;letter-spacing:.02em}
.footer-links{display:grid;gap:10px}
.footer-links a{font-size:14px;color:var(--white-weak)}
.footer-links a:hover{color:var(--lime)}
.footer-info{display:grid;gap:10px;font-size:14px;color:var(--white-weak)}
.footer-info span{line-height:1.7}
.footer-info b{color:var(--white);font-weight:600;margin-right:6px}
.qr-box{
  margin-top:16px;display:inline-flex;align-items:center;gap:10px;padding:10px 16px;
  border-radius:12px;border:1px dashed rgba(184,242,74,.35);color:var(--white-weak);font-size:13px;
}
.qr-box i{font-size:18px;color:var(--lime)}
.footer-bottom{
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  border-top:1px solid rgba(241,246,238,.12);padding:20px 0 26px;font-size:13px;color:var(--weak);
}

/* ============ 响应式 ============ */
@media (max-width:1199px){
  .quick-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media (max-width:1024px){
  .article-layout{grid-template-columns:1fr;gap:28px}
  .article-side{position:static;display:grid;grid-template-columns:1fr 1fr;gap:18px}
  .article-hero h1{font-size:32px}
  .article-card{padding:28px 26px}
}
@media (max-width:860px){
  .header-info{display:none}
  .nav-toggle{display:inline-flex}
  .icon-nav{display:none}
  .header-actions .btn--outline{display:none}
  .header-top__inner{min-height:68px;gap:14px}
  .brand__text strong{font-size:16.5px}
  .brand__text em{font-size:11px}
  .article-hero__inner{padding:30px 20px 28px}
  .article-hero h1{font-size:26px;line-height:1.4;margin:12px 0 14px}
  .article-lead{font-size:15px}
  .article-meta{gap:14px;font-size:12.5px}
  .quick-band__inner{padding:44px 20px}
  .quick-band h2{font-size:22px}
  .article-cta__inner{padding:30px 24px}
  .article-cta__text h2{font-size:22px}
  .container{padding:0 20px}
  .crumb-bar__inner{padding:12px 20px}
  .article-layout{padding:26px 20px 56px}
  .back-row{padding:24px 20px 0}
  .article-cta{padding:38px 20px 60px}
}
@media (max-width:640px){
  .article-side{grid-template-columns:1fr}
  .quick-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .article-card{padding:22px 18px;border-radius:var(--radius)}
  .summary-card{padding:20px 18px;border-radius:var(--radius)}
  .article-body{font-size:16px;line-height:1.85}
  .article-body h2{font-size:20px;margin:28px 0 12px}
  .article-body h3{font-size:17.5px}
  .article-body table{font-size:14px}
  .article-body th,.article-body td{padding:10px 12px}
  .article-cta__inner{flex-direction:column;align-items:flex-start;gap:22px}
  .article-cta__actions{width:100%}
  .article-cta__actions .btn{flex:1 1 auto}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:8px}
  .crumb .current{max-width:24ch}
  .article-hero h1{font-size:23px}
}

/* roulang page: category1 */
:root{
  --ink:#123A2B;
  --ink-2:#1E6B4A;
  --ink-3:#2E8A55;
  --lime:#B8F24A;
  --lime-hover:#A6E03A;
  --lime-soft:#EDF9D8;
  --orange:#FF7A45;
  --bg:#F6F8F4;
  --card:#FFFFFF;
  --dark:#0E1B16;
  --line:#E2E8DF;
  --text:#12211A;
  --muted:#4A5C53;
  --weak:#7C8C84;
  --white:#F1F6EE;
  --white-weak:rgba(241,246,238,.72);
  --grad:linear-gradient(120deg,#123A2B 0%,#1E6B4A 62%,#2E8A55 100%);
  --radius-xl:24px;
  --radius:16px;
  --radius-sm:12px;
  --shadow:0 8px 24px rgba(18,58,43,.08);
  --shadow-hover:0 16px 36px rgba(18,58,43,.14);
  --mono:ui-monospace,"DIN Alternate","SFMono-Regular",Menlo,Consolas,monospace;
  --ease:200ms ease;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,sans-serif;
  font-size:16px;line-height:1.75;color:var(--text);background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:var(--ink-2);text-decoration:none;transition:color var(--ease)}
a:hover{color:var(--ink)}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p{margin:0}
button{font-family:inherit}
:focus-visible{outline:2px solid var(--lime);outline-offset:2px;border-radius:6px}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}

/* ============ 按钮 ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 28px;border-radius:999px;border:1px solid transparent;
  font-size:15px;font-weight:600;letter-spacing:.02em;cursor:pointer;
  transition:transform var(--ease),background var(--ease),box-shadow var(--ease),color var(--ease),border-color var(--ease);
  white-space:nowrap;
}
.btn--primary{background:var(--lime);color:var(--ink);box-shadow:0 6px 18px rgba(184,242,74,.32)}
.btn--primary:hover{background:var(--lime-hover);color:var(--ink);transform:translateY(-2px);box-shadow:0 12px 26px rgba(184,242,74,.4)}
.btn--primary:active{transform:translateY(0)}
.btn--outline{background:transparent;border-color:var(--ink-2);color:var(--ink-2)}
.btn--outline:hover{background:rgba(30,107,74,.08);color:var(--ink);transform:translateY(-2px)}
.btn--ghostlight{background:transparent;border-color:rgba(241,246,238,.5);color:var(--white)}
.btn--ghostlight:hover{background:rgba(241,246,238,.14);color:#fff;transform:translateY(-2px)}
.btn--sm{height:40px;padding:0 20px;font-size:14px}
.btn--block{width:100%}

/* ============ 徽章 / 标签 ============ */
.badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 16px;border-radius:999px;font-size:13px;font-weight:600;letter-spacing:.02em;
  border:1px solid var(--line);background:#fff;color:var(--ink-2);
}
.badge--lime{border-color:rgba(184,242,74,.6);background:var(--lime-soft);color:var(--ink)}
.badge--dark{border-color:rgba(184,242,74,.4);background:rgba(184,242,74,.12);color:var(--lime)}
.badge--orange{border-color:rgba(255,122,69,.4);background:rgba(255,122,69,.1);color:#C24E1E}
.badge .num{font-family:var(--mono);font-weight:700}
.tag{
  display:inline-flex;align-items:center;padding:4px 12px;border-radius:999px;
  font-size:12.5px;font-weight:600;letter-spacing:.02em;
  background:var(--lime-soft);color:var(--ink-2);border:1px solid rgba(184,242,74,.5);
}
.tag--grey{background:#F1F4EE;color:var(--muted);border-color:var(--line)}

/* ============ Header ============ */
.site-header{position:relative;z-index:60;background:#fff}
.header-top{border-bottom:1px solid var(--line)}
.header-top__inner{display:flex;align-items:center;gap:24px;min-height:78px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand__mark{
  width:44px;height:44px;border-radius:14px;background:var(--grad);color:var(--lime);
  display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:800;
  box-shadow:0 6px 16px rgba(18,58,43,.22);flex-shrink:0;
}
.brand__text{display:flex;flex-direction:column;line-height:1.2}
.brand__text strong{font-size:19px;font-weight:800;color:var(--ink);letter-spacing:.01em}
.brand__text em{font-size:12px;font-style:normal;color:var(--weak);letter-spacing:.04em}
.header-info{display:flex;align-items:center;gap:18px;margin-left:8px;flex-wrap:wrap}
.header-info .city-pick,
.header-info .live-dot{display:inline-flex;align-items:center;gap:7px;font-size:13px;color:var(--muted)}
.header-info .city-pick i{color:var(--ink-2)}
.live-dot .dot{
  width:8px;height:8px;border-radius:50%;background:var(--orange);
  box-shadow:0 0 0 0 rgba(255,122,69,.55);animation:pulse 1.9s infinite;
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(255,122,69,.5)}
  70%{box-shadow:0 0 0 9px rgba(255,122,69,0)}
  100%{box-shadow:0 0 0 0 rgba(255,122,69,0)}
}
.header-actions{display:flex;align-items:center;gap:12px;margin-left:auto}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);
  background:#fff;color:var(--ink);font-size:18px;cursor:pointer;align-items:center;justify-content:center;
}
.nav-toggle:hover{background:var(--lime-soft)}
.icon-nav{
  position:sticky;top:0;z-index:55;background:rgba(255,255,255,.94);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line);
}
.icon-nav__inner{display:flex;align-items:center;gap:6px;padding:10px 24px;overflow-x:auto;scrollbar-width:thin}
.icon-nav__inner::-webkit-scrollbar{height:4px}
.icon-nav__inner::-webkit-scrollbar-thumb{background:var(--line);border-radius:4px}
.nav-cell{
  position:relative;flex:0 0 auto;width:96px;padding:10px 4px 12px;border-radius:16px;
  display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;
  font-size:12.5px;font-weight:600;color:var(--muted);background:transparent;
  transition:background var(--ease),color var(--ease);
}
.nav-cell i{font-size:18px;color:var(--ink-2);transition:color var(--ease)}
.nav-cell:hover{background:var(--lime-soft);color:var(--ink)}
.nav-cell:hover i{color:var(--ink)}
.nav-cell.is-active{color:var(--ink)}
.nav-cell.is-active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:2px;height:3px;border-radius:3px;background:var(--lime);
}

/* ============ 移动抽屉 ============ */
.drawer{
  position:fixed;inset:0;z-index:120;background:rgba(14,27,22,.55);
  opacity:0;visibility:hidden;transition:opacity var(--ease),visibility var(--ease);
}
.drawer.is-open{opacity:1;visibility:visible}
.drawer__panel{
  position:absolute;right:0;top:0;bottom:0;width:min(360px,88vw);background:#fff;
  padding:22px 20px 0;display:flex;flex-direction:column;transform:translateX(100%);
  transition:transform 260ms ease;overflow-y:auto;
}
.drawer.is-open .drawer__panel{transform:translateX(0)}
.drawer__head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.drawer__head strong{font-size:16px;color:var(--ink)}
.drawer-close{width:40px;height:40px;border-radius:12px;border:1px solid var(--line);background:#fff;color:var(--ink);font-size:16px;cursor:pointer}
.drawer__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.drawer__grid a{
  display:flex;flex-direction:column;align-items:center;gap:6px;padding:14px 6px;
  border-radius:14px;background:var(--bg);font-size:12px;font-weight:600;color:var(--muted);
  text-align:center;transition:background var(--ease),color var(--ease);
}
.drawer__grid a i{font-size:17px;color:var(--ink-2)}
.drawer__grid a:hover{background:var(--lime-soft);color:var(--ink)}
.drawer__grid a.is-active{background:var(--lime-soft);color:var(--ink)}
.drawer__foot{margin-top:auto;padding:20px 0 24px}
.drawer__foot .btn{width:100%}

/* ============ 分类标题栏 ============ */
.cat-hero{
  position:relative;overflow:hidden;
  background:linear-gradient(180deg,#EFF5EA 0%,var(--bg) 100%);
  border-bottom:1px solid var(--line);
  padding:34px 0 52px;
}
.cat-hero::after{
  content:"";position:absolute;right:-120px;bottom:-160px;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle at 40% 40%,rgba(184,242,74,.35),rgba(184,242,74,0) 68%);
  pointer-events:none;
}
.crumbs{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--weak);flex-wrap:wrap}
.crumbs a{color:var(--muted)}
.crumbs a:hover{color:var(--ink)}
.crumbs .sep{color:#C6D1C6}
.crumbs .now{color:var(--ink);font-weight:600}
.cat-hero__inner{
  position:relative;z-index:1;
  display:grid;grid-template-columns:minmax(0,1fr) auto;gap:40px;align-items:end;margin-top:22px;
}
.cat-hero h1{
  font-size:42px;line-height:1.22;font-weight:800;color:var(--ink);letter-spacing:-.01em;margin-bottom:14px;
}
.cat-hero h1 .hl{
  background:linear-gradient(transparent 64%,rgba(184,242,74,.75) 64%);
  padding:0 4px;border-radius:2px;
}
.cat-hero__desc{max-width:660px;font-size:16px;line-height:1.85;color:var(--muted)}
.cat-stats{display:flex;flex-direction:column;gap:12px;min-width:220px}
.cat-stat{
  display:flex;align-items:center;gap:12px;padding:12px 18px;border-radius:var(--radius);
  background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);
}
.cat-stat .num{font-family:var(--mono);font-size:24px;font-weight:700;color:var(--ink);line-height:1}
.cat-stat .num small{font-size:12px;font-weight:600;color:var(--weak);margin-left:2px}
.cat-stat .txt{font-size:12.5px;color:var(--muted);line-height:1.4}

/* ============ 筛选条 ============ */
.filter-wrap{background:#fff;border-bottom:1px solid var(--line);padding:26px 0}
.filter-row{display:flex;align-items:center;gap:14px;padding:5px 0;overflow-x:auto;scrollbar-width:none}
.filter-row::-webkit-scrollbar{display:none}
.filter-row + .filter-row{border-top:1px dashed var(--line);margin-top:10px;padding-top:14px}
.filter-label{
  flex:0 0 auto;font-size:13px;font-weight:700;color:var(--weak);letter-spacing:.04em;
  min-width:64px;
}
.chip{
  flex:0 0 auto;height:38px;padding:0 18px;border-radius:999px;border:1px solid var(--line);
  background:#fff;color:var(--muted);font-size:13.5px;font-weight:600;cursor:pointer;
  transition:background var(--ease),color var(--ease),border-color var(--ease),transform var(--ease);
}
.chip:hover{border-color:var(--ink-2);color:var(--ink);transform:translateY(-1px)}
.chip.is-on{background:var(--ink);border-color:var(--ink);color:var(--lime)}
.sort-select{
  height:38px;padding:0 14px;border-radius:999px;border:1px solid var(--line);background:#fff;
  font-size:13.5px;font-weight:600;color:var(--muted);cursor:pointer;
  transition:border-color var(--ease),color var(--ease);
}
.sort-select:hover{border-color:var(--ink-2);color:var(--ink)}
.sort-select:focus{border-color:var(--ink-2);outline:none;box-shadow:0 0 0 4px rgba(184,242,74,.3)}

/* ============ 通用板块 ============ */
.section{padding:88px 0}
.section--white{background:#fff}
.section--soft{background:var(--bg)}
.section--dark{background:var(--dark);color:var(--white)}
.section--dark .section-head h2{color:#fff}
.section-head{max-width:720px;margin-bottom:44px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;
  letter-spacing:.08em;color:var(--ink-2);text-transform:uppercase;margin-bottom:12px;
}
.eyebrow::before{content:"";width:22px;height:3px;border-radius:2px;background:var(--lime)}
.section-head h2{font-size:32px;line-height:1.3;font-weight:700;color:var(--ink);letter-spacing:-.01em}
.section-head p{margin-top:14px;font-size:15.5px;line-height:1.85;color:var(--muted)}
.section--dark .section-head p{color:var(--white-weak)}

/* ============ 群组卡片 ============ */
.group-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.group-card{
  display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-xl);padding:26px 24px 22px;box-shadow:var(--shadow);
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.group-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(184,242,74,.7)}
.group-card__top{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.group-icon{
  width:48px;height:48px;border-radius:50%;background:var(--lime-soft);color:var(--ink-2);
  display:flex;align-items:center;justify-content:center;font-size:19px;flex-shrink:0;
  border:1px solid rgba(184,242,74,.6);
}
.group-card__name{font-size:18px;font-weight:700;color:var(--ink);line-height:1.4}
.group-card__sub{font-size:12.5px;color:var(--weak);margin-top:2px}
.group-card__desc{
  font-size:14.5px;line-height:1.8;color:var(--muted);margin-bottom:18px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.group-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.group-meta{
  margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding-top:16px;border-top:1px dashed var(--line);font-size:13px;color:var(--muted);
}
.group-meta .members{font-family:var(--mono);font-weight:700;color:var(--ink)}
.group-meta .members small{font-family:inherit;font-weight:600;color:var(--weak);margin-left:3px}
.group-meta .when{display:inline-flex;align-items:center;gap:6px}
.group-meta .when i{color:var(--orange);font-size:12px}
.group-more{
  display:flex;justify-content:center;margin-top:44px;
}

/* ============ 入群步骤 ============ */
.split{display:grid;grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr);gap:56px;align-items:start}
.split__aside h2{font-size:32px;line-height:1.3;font-weight:700;color:var(--ink);margin-bottom:16px}
.split__aside p{font-size:15.5px;line-height:1.9;color:var(--muted)}
.steps{display:grid;gap:18px;counter-reset:step}
.step{
  position:relative;display:flex;gap:18px;padding:20px 22px;background:#fff;
  border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);
  transition:transform var(--ease),box-shadow var(--ease);
}
.step:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover)}
.step__no{
  width:38px;height:38px;flex-shrink:0;border-radius:50%;background:var(--grad);
  color:var(--lime);font-family:var(--mono);font-weight:700;font-size:15px;
  display:flex;align-items:center;justify-content:center;
}
.step h3{font-size:16.5px;font-weight:700;color:var(--ink);margin-bottom:6px}
.step p{font-size:14px;line-height:1.75;color:var(--muted)}

/* ============ 活跃节奏 ============ */
.rhythm{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-xl);
  padding:34px 34px 30px;box-shadow:var(--shadow);
}
.rhythm__head{display:flex;align-items:baseline;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-bottom:26px}
.rhythm__head h3{font-size:19px;font-weight:700;color:var(--ink)}
.rhythm__head span{font-size:13.5px;color:var(--weak)}
.bar-row{display:grid;grid-template-columns:132px minmax(0,1fr) 74px;align-items:center;gap:18px;padding:11px 0}
.bar-row__label{font-size:14px;font-weight:600;color:var(--muted)}
.bar-track{height:14px;border-radius:999px;background:#EFF3EC;overflow:hidden}
.bar-fill{
  display:block;height:100%;border-radius:999px;
  background:linear-gradient(90deg,var(--lime) 0%,#8FCF3C 55%,var(--orange) 100%);
  transition:width 600ms var(--ease);
}
.bar-row__val{font-family:var(--mono);font-size:14px;font-weight:700;color:var(--ink);text-align:right}

/* ============ 领跑员 ============ */
.leader-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
.leader-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-xl);
  padding:26px 22px;text-align:center;box-shadow:var(--shadow);
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.leader-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(184,242,74,.7)}
.leader-avatar{
  width:72px;height:72px;border-radius:50%;margin:0 auto 16px;
  background:var(--grad);color:var(--lime);font-size:22px;font-weight:800;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 20px rgba(18,58,43,.2);
}
.leader-card h3{font-size:16.5px;font-weight:700;color:var(--ink)}
.leader-card .area{font-size:13px;color:var(--weak);margin-top:4px}
.leader-card .pace{
  display:inline-flex;align-items:center;gap:6px;margin-top:14px;padding:6px 14px;
  border-radius:999px;background:var(--lime-soft);border:1px solid rgba(184,242,74,.6);
  font-family:var(--mono);font-size:12.5px;font-weight:700;color:var(--ink-2);
}

/* ============ 群规 ============ */
.rules-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-xl);
  padding:34px;box-shadow:var(--shadow);
}
.rules-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 28px}
.rules-list li{display:flex;gap:12px;font-size:14.5px;line-height:1.8;color:var(--muted)}
.rules-list li .sq{
  flex:0 0 auto;width:20px;height:20px;border-radius:6px;background:var(--lime);
  color:var(--ink);font-family:var(--mono);font-size:11.5px;font-weight:800;
  display:flex;align-items:center;justify-content:center;margin-top:4px;
}
.rules-list li b{color:var(--ink);font-weight:700}

/* ============ 文章列表 ============ */
.post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.post-card{
  display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow);
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.post-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(184,242,74,.7)}
.post-card__media{display:block;aspect-ratio:16/10;overflow:hidden;background:#E9EFE5}
.post-card__media img{width:100%;height:100%;object-fit:cover;transition:transform 320ms var(--ease)}
.post-card:hover .post-card__media img{transform:scale(1.04)}
.post-card__body{padding:22px 22px 20px;display:flex;flex-direction:column;gap:12px;flex:1}
.post-card__body h3{font-size:17px;line-height:1.55;font-weight:700;color:var(--ink);margin:0}
.post-card__body h3 a{color:inherit}
.post-card__body h3 a:hover{color:var(--ink-2)}
.post-card__body p{
  font-size:14px;line-height:1.8;color:var(--muted);margin:0;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.post-card__meta{
  margin-top:auto;display:flex;align-items:center;justify-content:space-between;
  padding-top:14px;border-top:1px dashed var(--line);
  font-family:var(--mono);font-size:12.5px;color:var(--weak);
}
.post-card__meta .go{display:inline-flex;align-items:center;gap:6px;font-family:inherit;font-weight:600;color:var(--ink-2)}
.post-card__meta .go i{font-size:11px;transition:transform var(--ease)}
.post-card:hover .post-card__meta .go i{transform:translateX(3px)}
.list-empty{
  grid-column:1/-1;padding:56px 24px;text-align:center;color:var(--weak);font-size:14.5px;
  background:#fff;border:1px dashed var(--line);border-radius:var(--radius-xl);
}
.list-empty i{display:block;font-size:26px;color:#C6D1C6;margin-bottom:12px}

/* ============ CTA 条 ============ */
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--radius-xl);
  background:var(--grad);padding:52px 56px;
  display:grid;grid-template-columns:minmax(0,1fr) auto;gap:32px;align-items:center;
  box-shadow:0 20px 48px rgba(18,58,43,.22);
}
.cta-band::after{
  content:"";position:absolute;right:-80px;top:-90px;width:320px;height:320px;border-radius:50%;
  background:radial-gradient(circle at 50% 50%,rgba(184,242,74,.28),rgba(184,242,74,0) 70%);
  pointer-events:none;
}
.cta-band h2{position:relative;font-size:30px;line-height:1.35;font-weight:800;color:#fff;margin-bottom:12px}
.cta-band p{position:relative;font-size:15px;line-height:1.85;color:var(--white-weak);max-width:620px}
.cta-band__actions{position:relative;display:flex;gap:12px;flex-wrap:wrap}

/* ============ 页脚 ============ */
.site-footer{background:var(--dark);color:var(--white-weak);padding:72px 0 0;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:48px}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.footer-brand strong{font-size:17px;font-weight:800;color:#fff}
.site-footer h4{font-size:14px;font-weight:700;color:var(--lime);letter-spacing:.04em;margin-bottom:18px}
.site-footer p{font-size:14px;line-height:1.9;color:var(--white-weak);margin:0}
.footer-links{display:flex;flex-direction:column;gap:11px}
.footer-links a{font-size:14px;color:var(--white-weak)}
.footer-links a:hover{color:var(--lime)}
.footer-info{display:flex;flex-direction:column;gap:10px;font-size:14px;color:var(--white-weak)}
.footer-info b{color:#fff;font-weight:600;margin-right:8px}
.qr-box{
  margin-top:18px;display:inline-flex;align-items:center;gap:10px;padding:10px 16px;
  border-radius:var(--radius-sm);border:1px dashed rgba(184,242,74,.4);
  font-size:13px;color:var(--white-weak);
}
.qr-box i{color:var(--lime);font-size:18px}
.footer-bottom{
  border-top:1px solid rgba(184,242,74,.16);padding:22px 0 28px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:13px;color:rgba(241,246,238,.55);
}

/* ============ 响应式 ============ */
@media (max-width:1199px){
  .group-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .leader-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .post-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .split{grid-template-columns:minmax(0,1fr);gap:36px}
}
@media (max-width:1023px){
  .header-info{display:none}
  .cat-hero__inner{grid-template-columns:minmax(0,1fr);gap:28px;align-items:start}
  .cat-stats{flex-direction:row;flex-wrap:wrap;min-width:0}
  .cat-stat{flex:1 1 160px}
  .cat-hero h1{font-size:34px}
  .section{padding:64px 0}
  .section-head{margin-bottom:32px}
  .cta-band{grid-template-columns:minmax(0,1fr);padding:40px 32px}
  .rules-list{grid-template-columns:minmax(0,1fr)}
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px}
}
@media (max-width:767px){
  .container{padding:0 16px}
  .header-top__inner{min-height:66px;gap:12px}
  .header-actions .btn{display:none}
  .nav-toggle{display:inline-flex}
  .icon-nav{display:none}
  .brand__text strong{font-size:16px}
  .brand__text em{font-size:11px}
  .brand__mark{width:38px;height:38px;border-radius:12px;font-size:16px}
  .cat-hero{padding:24px 0 36px}
  .cat-hero h1{font-size:27px;line-height:1.3}
  .cat-hero__desc{font-size:14.5px}
  .cat-stat{padding:10px 14px}
  .cat-stat .num{font-size:20px}
  .filter-wrap{padding:18px 0}
  .group-grid{grid-template-columns:minmax(0,1fr)}
  .post-grid{grid-template-columns:minmax(0,1fr)}
  .leader-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
  .rules-card{padding:24px 20px}
  .rhythm{padding:24px 20px}
  .bar-row{grid-template-columns:96px minmax(0,1fr) 60px;gap:12px}
  .bar-row__label{font-size:13px}
  .section-head h2,.split__aside h2,.cta-band h2{font-size:23px}
  .cta-band{padding:32px 24px;border-radius:var(--radius)}
  .cta-band__actions .btn{flex:1 1 auto}
  .footer-grid{grid-template-columns:minmax(0,1fr);gap:28px}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:8px}
  .section{padding:52px 0}
  .btn{height:46px;padding:0 22px;font-size:14.5px}
}
@media (max-width:520px){
  .cat-stats{flex-direction:column}
  .cat-stat{flex:1 1 auto}
  .leader-grid{grid-template-columns:minmax(0,1fr)}
  .group-card{padding:22px 20px 18px}
  .step{padding:18px;gap:14px}
}