/* =========================================================
   智慧基层 · 官网首页（home.css）— 仅 index.html 引用
   配色：深青（专业/中医） + 暖金（智能的光）
   ========================================================= */
:root{
  --ink:#12201d; --ink2:#2b3a36; --muted:#5d6f6a; --line:#e4ece8;
  --green:#0e7c5a; --green-d:#0b3d2e; --green-l:#13a074;
  --gold:#e0a23b; --gold-l:#f4c66b; --gold-d:#b9802a;
  --bg:#f5f9f7; --bg2:#eaf2ee; --card:#ffffff;
  --shadow:0 18px 40px -22px rgba(11,61,46,.35);
  --shadow-s:0 8px 22px -14px rgba(11,61,46,.30);
  --radius:18px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,"Segoe UI",sans-serif;
  color:var(--ink); background:var(--bg); line-height:1.7; -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1180px;margin:0 auto;padding:0 22px}

/* ---------- 顶栏 ---------- */
.topbar{position:sticky;top:0;z-index:50;backdrop-filter:saturate(140%) blur(10px);
  background:rgba(8,22,18,.82);border-bottom:1px solid rgba(255,255,255,.08)}
.topbar-inner{max-width:1180px;margin:0 auto;padding:13px 22px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.brand{display:flex;align-items:center;gap:11px;color:#fff;font-weight:800;font-size:20px;letter-spacing:.5px}
.brand img{width:38px;height:38px;border-radius:10px;background:#fff;padding:3px}
.brand small{font-weight:600;font-size:12.5px;color:var(--gold-l);opacity:.95;margin-left:2px;letter-spacing:1px}
.nav-links{display:flex;align-items:center;gap:22px}
.nav-links a{color:rgba(255,255,255,.82);font-size:14.5px;font-weight:500;transition:.2s}
.nav-links a:hover{color:#fff}
.btn-cta{background:linear-gradient(135deg,var(--gold-l),var(--gold));color:#21271f!important;font-weight:700;
  padding:9px 16px;border-radius:999px;box-shadow:0 8px 18px -8px rgba(224,162,59,.7)}
.nav-toggle{display:none}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;color:#eafff6;
  background:
    radial-gradient(1100px 620px at 78% 8%, rgba(244,198,107,.30), transparent 60%),
    radial-gradient(900px 600px at 12% 90%, rgba(19,160,116,.28), transparent 62%),
    linear-gradient(165deg,#0c2a23 0%,#0a1d18 55%,#071410 100%);}
.hero-glow{position:absolute;inset:0;background:
  radial-gradient(520px 320px at 70% 26%, rgba(244,198,107,.20), transparent 70%);
  pointer-events:none;animation:float 9s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-16px)}}
.hero-inner{max-width:1180px;margin:0 auto;padding:84px 22px 76px;display:grid;grid-template-columns:1.05fr .95fr;gap:46px;align-items:center;position:relative}
.kicker{display:inline-block;font-size:13px;letter-spacing:3px;color:var(--gold-l);font-weight:700;
  border:1px solid rgba(244,198,107,.4);padding:6px 14px;border-radius:999px;margin-bottom:22px}
.hero h1{font-size:54px;line-height:1.18;font-weight:900;letter-spacing:1px;
  font-family:"Songti SC","SimSun","Noto Serif SC",serif;
  text-shadow:0 2px 30px rgba(0,0,0,.35)}
.hero h1 .glow{background:linear-gradient(95deg,#ffe6a8,#f4c66b 45%,#e0a23b);
  -webkit-background-clip:text;background-clip:text;color:transparent}
.hero .sub{margin:22px 0 30px;font-size:17px;color:rgba(234,255,246,.82);max-width:540px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.btn-hero{padding:14px 26px;border-radius:999px;font-weight:800;font-size:15.5px;transition:.22s;display:inline-flex;align-items:center;gap:8px}
.btn-hero.primary{background:linear-gradient(135deg,var(--gold-l),var(--gold));color:#1d241c;box-shadow:0 14px 30px -12px rgba(224,162,59,.75)}
.btn-hero.primary:hover{transform:translateY(-2px);box-shadow:0 18px 36px -12px rgba(224,162,59,.85)}
.btn-hero.ghost{border:1.5px solid rgba(255,255,255,.45);color:#eafff6}
.btn-hero.ghost:hover{background:rgba(255,255,255,.1);border-color:#fff}
.hero-trust{display:flex;gap:26px;flex-wrap:wrap;margin-top:34px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12)}
.hero-trust span{font-size:13px;color:rgba(234,255,246,.7)}
.hero-trust b{display:block;font-size:22px;color:#fff;font-weight:800}
.hero-shot{position:relative}
.hero-shot img{border-radius:16px;box-shadow:0 30px 60px -28px rgba(0,0,0,.7);border:1px solid rgba(255,255,255,.12)}
.hero-shot::after{content:"";position:absolute;inset:auto -10px -14px 10px;height:60%;border-radius:16px;
  background:linear-gradient(135deg,rgba(19,160,116,.5),rgba(244,198,107,.35));filter:blur(34px);z-index:-1}

/* ---------- 数据条 ---------- */
.stat-band{background:linear-gradient(135deg,var(--green-d),var(--green));color:#fff}
.stat-grid{max-width:1180px;margin:0 auto;padding:30px 22px;display:grid;grid-template-columns:repeat(4,1fr);gap:18px;text-align:center}
.stat .num{font-size:26px;font-weight:900;letter-spacing:.5px}
.stat .lab{font-size:13.5px;opacity:.86;margin-top:4px}

/* ---------- 通用 section ---------- */
.section{padding:84px 0}
.section.alt{background:var(--bg2)}
.section-head{max-width:760px;margin:0 auto 48px;text-align:center}
.section-head .tag{font-size:12.5px;letter-spacing:4px;color:var(--gold-d);font-weight:800}
.section-head h2{font-size:34px;font-weight:900;margin:12px 0 12px;color:var(--ink);letter-spacing:.5px}
.section-head p{color:var(--muted);font-size:16px}

/* 能力卡片网格 */
.cap-grid{max-width:1180px;margin:0 auto;padding:0 22px;display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.cap{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px;
  box-shadow:var(--shadow-s);transition:.25s;position:relative;overflow:hidden}
.cap::before{content:"";position:absolute;left:0;top:0;width:100%;height:4px;
  background:linear-gradient(90deg,var(--green),var(--gold));transform:scaleX(0);transform-origin:left;transition:.3s}
.cap:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.cap:hover::before{transform:scaleX(1)}
.cap .ico{width:54px;height:54px;border-radius:14px;display:grid;place-items:center;font-size:26px;
  background:linear-gradient(135deg,#eaf6f0,#fbf0d8);margin-bottom:16px}
.cap h4{font-size:19px;font-weight:800;margin-bottom:8px}
.cap p{color:var(--muted);font-size:14.5px}
.cap .pill{display:inline-block;margin-top:14px;font-size:12.5px;font-weight:700;color:var(--green);
  background:#eaf6f0;padding:4px 11px;border-radius:999px}

/* 深读行（图文交替） */
.deep{max-width:1180px;margin:0 auto;padding:0 22px}
.deep-row{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center;margin:64px 0}
.deep-row.rev .deep-copy{order:2}
.deep-no{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:12px;
  background:linear-gradient(135deg,var(--green),var(--green-l));color:#fff;font-weight:900;font-size:18px;margin-bottom:14px}
.deep-copy h3{font-size:25px;font-weight:900;margin-bottom:12px;letter-spacing:.5px}
.deep-copy>p{color:var(--muted);font-size:15.5px;margin-bottom:16px}
.deep-copy ul{list-style:none;display:flex;flex-direction:column;gap:10px}
.deep-copy li{position:relative;padding-left:26px;color:var(--ink2);font-size:14.8px}
.deep-copy li::before{content:"✓";position:absolute;left:0;top:0;color:var(--green);font-weight:900}
.deep-shot img{border-radius:14px;border:1px solid var(--line);box-shadow:var(--shadow);width:100%}

/* 国医大师 */
.master{padding:92px 0;background:
  radial-gradient(800px 400px at 80% 0%, rgba(224,162,59,.12), transparent 60%),
  linear-gradient(180deg,#0b201b,#0a1814)}
.master .section-head .tag{color:var(--gold-l)}
.master .section-head h2{color:#fff}
.master .section-head p{color:rgba(234,255,246,.78)}
.mf-grid{max-width:1180px;margin:0 auto;padding:0 22px;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.mf-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:24px 20px;transition:.25s}
.mf-card:hover{background:rgba(255,255,255,.09);transform:translateY(-5px)}
.mf-ico{font-size:30px;margin-bottom:10px}
.mf-card h4{color:#fff;font-size:19px;margin-bottom:8px}
.mf-card p{color:rgba(234,255,246,.72);font-size:13.8px}
.mf-cta{max-width:980px;margin:44px auto 0;padding:0 22px;text-align:center;color:rgba(234,255,246,.85);font-size:15px}
.mf-cta p{margin-bottom:18px}
.mf-smart{max-width:820px;margin:26px auto 26px;padding:22px;border-radius:16px;
  background:linear-gradient(135deg,rgba(19,160,116,.22),rgba(244,198,107,.16));border:1px solid rgba(244,198,107,.35);text-align:left}
.mf-smart-tag{display:inline-block;font-weight:800;color:var(--gold-l);font-size:14px;margin-bottom:10px;letter-spacing:1px}
.mf-smart p{color:rgba(234,255,246,.9);font-size:14.5px;margin:0}

/* 下载 */
.dl-grid{max-width:1180px;margin:0 auto;padding:0 22px;display:grid;grid-template-columns:repeat(auto-fit,minmax(232px,1fr));gap:20px}
.dl-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;box-shadow:var(--shadow-s);display:flex;flex-direction:column;transition:.25s}
.dl-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.dl-card.cloud{background:linear-gradient(160deg,#0e7c5a,#0b3d2e);color:#fff;border-color:transparent}
.dl-card.cloud .dl-desc,.dl-card.cloud .dl-meta{color:rgba(255,255,255,.85)}
.dl-ico{font-size:30px;margin-bottom:12px}
.dl-card h4{font-size:18px;font-weight:800;margin-bottom:8px}
.dl-desc{font-size:14px;color:var(--muted);flex:1}
.dl-meta{font-size:12.5px;color:var(--green);margin:12px 0;font-weight:600}
.dl-card.cloud .dl-meta{color:var(--gold-l)}
.dl-btn{display:inline-block;margin-top:6px;background:linear-gradient(135deg,var(--gold-l),var(--gold));color:#1d241c;font-weight:800;
  padding:11px 16px;border-radius:12px;text-align:center;font-size:14px}
.dl-card.cloud .dl-btn{background:#fff;color:var(--green-d)}
.dl-sub{font-size:12px;color:var(--muted);margin-top:10px}
.dl-note{max-width:1180px;margin:26px auto 0;padding:0 22px;color:var(--muted);font-size:13px;text-align:center}

/* 通用 grid（合伙人/为什么/联系） */
.grid-3{max-width:1180px;margin:0 auto;padding:0 22px;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid-2{max-width:1180px;margin:0 auto;padding:0 22px;display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.tile{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;box-shadow:var(--shadow-s);transition:.25s}
.tile:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.tile .ico{font-size:28px;margin-bottom:12px}
.tile h4{font-size:17.5px;font-weight:800;margin-bottom:7px}
.tile p{color:var(--muted);font-size:14px}

/* 合伙人 CTA */
.pt-cta{max-width:1080px;margin:46px auto 0;padding:30px 34px;border-radius:22px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
  background:linear-gradient(135deg,var(--green-d),var(--green));color:#fff;box-shadow:var(--shadow)}
.pt-cta h3{font-size:22px;font-weight:900;margin-bottom:6px}
.pt-cta p{color:rgba(255,255,255,.85);font-size:14.5px}

/* 教程 */
.tut-wrap{max-width:1080px;margin:0 auto;padding:0 22px;display:grid;grid-template-columns:1.3fr 1fr;gap:34px;align-items:start}
.tut-video video{width:100%;border-radius:16px;box-shadow:var(--shadow);background:#000}
.tut-side{display:flex;flex-direction:column;gap:12px}
.step{display:flex;gap:14px;align-items:center;padding:14px 16px;border:1px solid var(--line);border-radius:14px;background:var(--card);transition:.2s}
.step:hover{border-color:var(--green);transform:translateX(4px)}
.step .n{flex:0 0 30px;height:30px;border-radius:50%;background:linear-gradient(135deg,var(--green),var(--green-l));color:#fff;display:grid;place-items:center;font-weight:800}
.step b{display:block;font-size:15px}
.step span{font-size:13px;color:var(--muted)}

/* FAQ */
.faq-list{max-width:900px;margin:0 auto;padding:0 22px;display:flex;flex-direction:column;gap:12px}
.faq{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px 22px;box-shadow:var(--shadow-s)}
.faq .q{font-weight:800;font-size:16px;color:var(--ink)}
.faq .a{color:var(--muted);font-size:14.5px;margin-top:6px}
.faq .a a{color:var(--green);font-weight:700}

/* 服务承诺条 */
.svc-strip{background:var(--ink);color:#fff}
.svc-grid{max-width:1180px;margin:0 auto;padding:26px 22px;display:grid;grid-template-columns:repeat(5,1fr);gap:14px;text-align:center;font-size:14px}
.svc-grid b{display:block;color:var(--gold-l);font-size:19px;font-weight:900;margin-bottom:4px}

/* 页脚 */
footer{background:#08130f;color:rgba(234,255,246,.7);padding:54px 0 26px}
.foot-inner{max-width:1180px;margin:0 auto;padding:0 22px;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
.foot-col h5{color:#fff;font-size:16px;margin-bottom:14px;font-weight:800}
.foot-col p{font-size:13.5px;margin-bottom:6px}
.foot-col a{display:block;font-size:13.5px;color:rgba(234,255,246,.66);padding:4px 0;transition:.2s}
.foot-col a:hover{color:var(--gold-l)}
.copyright{max-width:1180px;margin:34px auto 0;padding:18px 22px 0;border-top:1px solid rgba(255,255,255,.1);font-size:13px;color:rgba(234,255,246,.5);text-align:center}

/* 滚动揭示 */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* 响应式 */
@media(max-width:980px){
  .hero-inner{grid-template-columns:1fr;padding-top:60px}
  .hero h1{font-size:42px}
  .hero-shot{order:-1}
  .stat-grid{grid-template-columns:repeat(2,1fr);gap:24px}
  .cap-grid,.mf-grid,.dl-grid,.grid-3{grid-template-columns:repeat(2,1fr)}
  .deep-row,.deep-row.rev{grid-template-columns:1fr;gap:26px}
  .deep-row.rev .deep-copy{order:0}
  .tut-wrap{grid-template-columns:1fr}
  .svc-grid{grid-template-columns:repeat(2,1fr);gap:18px}
  .foot-inner{grid-template-columns:1fr 1fr}
  .nav-links{display:none}
}
@media(max-width:560px){
  .hero h1{font-size:34px}
  .section{padding:60px 0}
  .section-head h2{font-size:27px}
  .cap-grid,.mf-grid,.dl-grid,.grid-3,.grid-2{grid-template-columns:1fr}
  .stat-grid{grid-template-columns:1fr}
  .hero-trust{gap:16px}
}

/* =========================================================
   合伙人门户 · 教程页（深青+暖金统一主题，沿用上方变量）
   —— 统一三页视觉，site.css 已退出引用
   ========================================================= */

/* 合伙人门户外壳 + 登录遮罩 */
.pt-shell{min-height:100vh;background:var(--bg)}
.pt-login-mask{min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;
  background:
    radial-gradient(1000px 560px at 78% 14%, rgba(244,198,107,.22), transparent 60%),
    radial-gradient(860px 560px at 16% 92%, rgba(19,160,116,.30), transparent 62%),
    linear-gradient(165deg,#0c2a23 0%,#0a1d18 55%,#071410 100%)}
.pt-login-card{width:400px;max-width:92vw;background:var(--card);border-radius:20px;padding:36px 34px;box-shadow:0 30px 80px rgba(0,0,0,.42);position:relative}
.pt-login-card .brand{color:var(--ink);font-size:18px;font-weight:800;display:flex;align-items:center;gap:10px;justify-content:center}
.pt-login-card .brand img{width:34px;height:34px;border-radius:9px;background:var(--bg2);padding:3px}
.pt-login-card h2{font-size:23px;margin:14px 0 4px;text-align:center;font-weight:900;color:var(--ink)}
.pt-login-card .sub{text-align:center;color:var(--muted);font-size:13.5px;margin-bottom:22px}
.pt-login-card label{display:block;font-size:13.5px;color:var(--ink2);margin:14px 0 6px;font-weight:600}
.pt-login-card input{width:100%;padding:11px 13px;border:1.5px solid var(--line);border-radius:10px;font-size:15px;transition:.2s;background:var(--bg)}
.pt-login-card input:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px rgba(14,124,90,.12)}
.btn-block{width:100%;margin-top:22px;padding:12px;border:none;border-radius:11px;
  background:linear-gradient(135deg,var(--gold-l),var(--gold));color:#1d241c;font-size:16px;font-weight:800;cursor:pointer;transition:.2s}
.btn-block:hover{transform:translateY(-1px);box-shadow:0 12px 26px -10px rgba(224,162,59,.6)}

/* 合伙人仪表盘顶栏 */
.pt-top{position:sticky;top:0;z-index:50;backdrop-filter:saturate(140%) blur(10px);
  background:rgba(8,22,18,.82);border-bottom:1px solid rgba(255,255,255,.08)}
.pt-top-inner{max-width:1180px;margin:0 auto;padding:0 22px;height:58px;display:flex;align-items:center;gap:18px}
.pt-top .brand{color:#fff;font-weight:800;font-size:18px;display:flex;align-items:center;gap:10px}
.pt-top .brand img{width:32px;height:32px;border-radius:9px;background:#fff;padding:3px}
.pt-top .who{margin-left:auto;color:rgba(234,255,246,.7);font-size:13.5px}
.pt-top a{color:var(--gold-l);font-size:13.5px;font-weight:600}
.pt-top a:hover{color:#fff}

/* KPI + 区块 */
.pt-main{max-width:1180px;margin:26px auto 60px;padding:0 22px}
.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(215px,1fr));gap:16px}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;box-shadow:var(--shadow-s);position:relative;overflow:hidden}
.kpi::before{content:"";position:absolute;left:0;top:0;width:100%;height:3px;background:linear-gradient(90deg,var(--green),var(--gold))}
.kpi .k{color:var(--muted);font-size:13.5px}
.kpi .v{font-size:27px;font-weight:900;margin-top:6px;color:var(--ink)}
.kpi .v.gold{color:var(--gold)}
.kpi .s{font-size:12.5px;color:var(--muted);margin-top:4px}
.pt-block{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);margin-top:22px;overflow:hidden;box-shadow:var(--shadow-s)}
.pt-block>h3{font-size:16.5px;padding:16px 22px 12px;border-bottom:1px solid var(--line);font-weight:800;color:var(--ink)}
.pt-block table{width:100%;border-collapse:collapse;font-size:13.5px}
.pt-block th{text-align:left;color:var(--muted);font-weight:600;padding:10px 14px;background:#fafcfb;border-bottom:1px solid var(--line)}
.pt-block td{padding:11px 14px;border-bottom:1px solid #f0f4f1;color:var(--ink2)}
.pt-block tr:last-child td{border-bottom:none}
.pill{display:inline-block;padding:2px 10px;border-radius:999px;font-size:12px;font-weight:600}
.pill.ok{background:#eaf6f0;color:var(--green)}
.pill.trial{background:#fbf0d8;color:var(--gold-d)}
.pill.renew{background:#e8f0fe;color:#2b5cb8}
.demo-tip{max-width:1180px;margin:18px auto 0;padding:10px 20px;text-align:center;color:var(--gold-d);font-size:13px;background:#fdf9ec;border:1px solid #f0e4bc;border-radius:10px}

/* 教程页（图文步骤） */
.tut-hero{position:relative;overflow:hidden;
  background:
    radial-gradient(700px 360px at 82% 0%, rgba(244,198,107,.18), transparent 60%),
    linear-gradient(165deg,#0c2a23 0%,#0b3d2e 60%,#071410 100%);
  color:#eafff6;padding:58px 22px;text-align:center}
.tut-hero h1{font-size:34px;font-weight:900;letter-spacing:.5px;margin-top:14px}
.tut-hero p{color:rgba(234,255,246,.82);margin-top:10px;font-size:16px}
.tut-list{max-width:980px;margin:44px auto 80px;padding:0 22px}
.tut-item{background:var(--card);border:1px solid var(--line);border-radius:16px;overflow:hidden;margin-bottom:34px;box-shadow:var(--shadow-s);transition:.25s}
.tut-item:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.tut-item .img{border-bottom:1px solid var(--line)}
.tut-item .txt{padding:22px 26px 26px}
.tut-item h3{font-size:20px;font-weight:900;margin-bottom:10px;color:var(--ink)}
.tut-item .stepno{display:inline-block;background:linear-gradient(135deg,var(--green),var(--green-l));color:#fff;border-radius:9px;font-size:12.5px;font-weight:700;padding:3px 11px;margin-bottom:10px}
.tut-item p,.tut-item li{color:var(--ink2);font-size:14.5px}
.tut-item ul{padding-left:20px;margin-top:6px}
.tut-item li{margin:4px 0}
.tipbox{background:#fdf9ec;border:1px solid #f0e4bc;border-radius:10px;padding:11px 14px;margin-top:12px;font-size:13.5px;color:var(--gold-d)}

/* 窄屏补充 */
@media(max-width:760px){
  .pt-top-inner{height:auto;padding:10px 22px;flex-wrap:wrap;gap:10px}
  .pt-top .who{margin-left:0}
}

/* =========================================================
   v2.8.2 官网「美颜」升级新增
   ① 核心文化板块（深青 + 暖金，与国医大师区呼应）
   ② 对比表（我们 vs 通用医院系统）
   ③ 教程区改为截图墙（原介绍视频已下架）
   ④ 细节打磨：卡片光泽、数字等宽、按钮反馈
   ========================================================= */

/* ① 核心文化 */
.culture{position:relative;overflow:hidden;padding:94px 0;color:#eafff6;
  background:
    radial-gradient(900px 480px at 14% -6%, rgba(244,198,107,.17), transparent 62%),
    radial-gradient(880px 520px at 92% 104%, rgba(19,160,116,.26), transparent 64%),
    linear-gradient(165deg,#0b3d2e 0%,#0a2a21 58%,#071410 100%)}
.culture .section-head .tag{color:var(--gold-l)}
.culture .section-head h2{color:#fff}
.culture .section-head p{color:rgba(234,255,246,.78)}
.cl-quote{font-size:29px;line-height:1.5;font-weight:900;letter-spacing:1.5px;color:#fff;text-align:center;max-width:940px;margin:0 auto 20px;padding:0 22px}
.cl-quote em{font-style:normal;background:linear-gradient(95deg,#ffe6a8,#f4c66b 45%,#e0a23b);-webkit-background-clip:text;background-clip:text;color:transparent}
.cl-lead{max-width:880px;margin:0 auto 46px;padding:0 22px;text-align:center}
.cl-lead p{color:rgba(234,255,246,.84);font-size:16.5px;line-height:2}
.cl-lead b{color:var(--gold-l)}
.cl-grid{max-width:1180px;margin:0 auto;padding:0 22px;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cl-card{background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.11);border-radius:16px;padding:26px 24px;transition:.25s}
.cl-card:hover{background:rgba(255,255,255,.095);transform:translateY(-4px)}
.cl-card .t{font-size:12.5px;letter-spacing:3.5px;color:var(--gold-l);font-weight:800;margin-bottom:10px}
.cl-card h4{color:#fff;font-size:19px;margin-bottom:10px;font-weight:800}
.cl-card p{color:rgba(234,255,246,.76);font-size:14.5px}
.cl-card p + p{margin-top:9px}
.cl-end{max-width:920px;margin:40px auto 0;padding:22px;text-align:center;color:rgba(234,255,246,.72);font-size:14.5px;border-top:1px solid rgba(255,255,255,.13)}
.cl-end b{color:var(--gold-l)}

/* ② 对比表 */
.cmp{max-width:1020px;margin:0 auto;padding:0 22px}
.cmp table{width:100%;border-collapse:collapse;background:var(--card);border-radius:16px;overflow:hidden;box-shadow:var(--shadow)}
.cmp th,.cmp td{padding:14px 18px;border-bottom:1px solid var(--line);font-size:14.6px;text-align:left;vertical-align:top}
.cmp th{background:linear-gradient(135deg,var(--green-d),var(--green));color:#fff;font-weight:700;font-size:14.8px}
.cmp th:first-child{width:24%}
.cmp td:nth-child(2){color:var(--muted)}
.cmp td:last-child{color:var(--green);font-weight:700}
.cmp tr:last-child td{border-bottom:none}
.cmp tr:hover td{background:#fafcfb}

/* ③ 教程截图墙（替代已下架的介绍视频） */
.tut-shots{display:grid;grid-template-columns:1fr;gap:12px}
.tut-shots a{display:block;border-radius:14px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-s);transition:.25s}
.tut-shots a:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--green)}
.tut-shots img{width:100%}
.tut-guide-tip{max-width:1080px;margin:28px auto 0;padding:16px 22px;border-radius:14px;background:#fdf9ec;border:1px solid #f0e4bc;color:var(--gold-d);font-size:14px;text-align:center}
.tut-guide-tip a{color:var(--green-d);font-weight:800;text-decoration:underline}

/* ④ 细节打磨 */
.stat .num,.hero-trust b,.kpi .v{font-variant-numeric:tabular-nums}
.cap,.tile,.dl-card{will-change:transform}
.tag-soft{display:inline-block;margin-left:8px;padding:1px 9px;border-radius:999px;font-size:12px;font-weight:700;color:var(--green);background:#eaf6f0;border:1px solid #cfe9de;vertical-align:middle}
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:999px;font-size:13px;font-weight:700;
  color:#fff;background:rgba(244,198,107,.16);border:1px solid rgba(244,198,107,.42);margin-bottom:18px}

@media(max-width:980px){
  .cl-grid{grid-template-columns:1fr}
  .cl-quote{font-size:23px}
  .cmp{overflow-x:auto}
  .cmp table{min-width:720px}
}