/* 仙根云数智系统（海棠缘集团版）- 全站样式（浅色主题 / 零外部依赖 / 响应式） */
:root{
  --ink:#33161f; --ink2:#4a2731; --muted:#8a6670; --faint:#b0909a;
  --line:#f3e3e9; --line2:#fcf1f5; --bg:#fff; --soft:#fff8fa; --soft2:#fdf3f6;
  --primary:#be123c; --primary2:#e11d48; --coral:#ea580c;
  --up:#dc2626; --down:#6f8f6a;
  --r:16px; --r-sm:10px;
  --sh:0 10px 30px rgba(58,20,30,.07); --sh-lg:0 24px 60px rgba(58,20,30,.13);
  --wrap:1200px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;font-size:15px;line-height:1.65;-webkit-font-smoothing:antialiased}
body.modal-open{overflow:hidden}
body.demo-mode{background:#fff7fa}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
img,svg{display:block}
h1,h2,h3,h4,p{margin:0}
ul{margin:0;padding:0;list-style:none}
.wrap{width:min(var(--wrap),calc(100% - 48px));margin:0 auto}
.ic{flex:none;display:inline-block;vertical-align:middle}
.mono{font-variant-numeric:tabular-nums;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.93em}
.muted{color:var(--muted)}
.req{color:var(--up);font-style:normal}
[hidden]{display:none!important}

/* ---------- 按钮 ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:var(--r-sm);padding:10px 18px;font-size:14px;font-weight:600;white-space:nowrap;transition:transform .18s,box-shadow .18s,background .18s,border-color .18s,color .18s}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn-primary{background:linear-gradient(105deg,#be123c,#e11d48 60%,#f43f5e);color:#fff;box-shadow:0 8px 20px rgba(190,18,60,.24)}
.btn-primary:hover{box-shadow:0 12px 26px rgba(190,18,60,.34)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--ink2)}
.btn-ghost:hover{border-color:#ecd5dd;background:#fff8fa}
.btn-outline{background:#fff;border-color:#f0dae1;color:var(--primary)}
.btn-outline:hover{border-color:var(--primary);background:#fff9fb}
.btn-light{background:#fff;color:#7f1d1d;box-shadow:0 10px 26px rgba(0, 0, 0,.16)}
.btn-ghost-light{background:rgba(255, 255, 255,.06);border-color:rgba(255, 255, 255,.36);color:#fff}
.btn-ghost-light:hover{background:rgba(255, 255, 255,.14)}
.btn-hero-ghost{background:rgba(255, 255, 255,.07);border-color:rgba(255, 255, 255,.24);color:#fff}
.btn-hero-ghost:hover{background:rgba(255, 255, 255,.14)}
.btn-lg{padding:14px 24px;font-size:15px;border-radius:12px}
.btn-sm{padding:9px 15px;font-size:13.5px}
.btn-xs{padding:7px 12px;font-size:12.5px;border-radius:8px}
.btn-block{width:100%}
.btn-arrow{font-size:17px;line-height:1}

/* ---------- 页头 ---------- */
.site-header{position:sticky;top:0;z-index:100;height:70px;background:rgba(255, 255, 255,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line2);transition:box-shadow .2s}
.site-header.scrolled{box-shadow:0 6px 24px rgba(58,20,30,.07)}
.header-inner{height:100%;display:flex;align-items:center;gap:28px}
.brand{display:inline-flex;align-items:center;gap:10px;flex:none}
.brand-mark{display:flex}
.brand-text{display:flex;flex-direction:column;font-size:16px;font-weight:800;letter-spacing:.4px;line-height:1.2}
.brand-text small{font-size:9px;font-weight:600;letter-spacing:1.6px;color:var(--faint);margin-top:2px}
.main-nav{display:flex;align-items:center;gap:6px;margin-left:14px;flex:1}
.main-nav a{padding:8px 13px;border-radius:8px;font-size:14px;font-weight:500;color:#6b4a53;transition:.18s}
.main-nav a:hover,.main-nav a.active{color:var(--primary);background:#fff1f5}
.header-actions{display:flex;align-items:center;gap:16px}
.menu-btn{display:none;width:38px;height:38px;border:1px solid var(--line);border-radius:9px;background:#fff;padding:9px;flex-direction:column;justify-content:space-between}
.menu-btn span{display:block;height:2px;background:var(--ink2);border-radius:2px}
body.nav-open .menu-btn span:nth-child(1){transform:translateY(7px) rotate(45deg)}
body.nav-open .menu-btn span:nth-child(2){opacity:0}
body.nav-open .menu-btn span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- 首页 Hero ---------- */
.hero{position:relative;overflow:hidden;background:#2b0a15;color:#fff;padding:78px 0 0}
.hero-decor{position:absolute;inset:0;pointer-events:none}
.orb{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5}
.orb-a{width:620px;height:620px;left:-120px;top:-260px;background:radial-gradient(circle,#d81b49,transparent 68%)}
.orb-b{width:560px;height:560px;right:-100px;top:-60px;background:radial-gradient(circle,#c2410c,transparent 68%);opacity:.38}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255, 255, 255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255, 255, 255,.045) 1px,transparent 1px);background-size:56px 56px;mask-image:linear-gradient(to bottom,rgba(0, 0, 0,.85),transparent 78%)}
.hero-inner{position:relative;display:grid;grid-template-columns:1fr 1.08fr;gap:56px;align-items:center;min-height:440px}
.eyebrow{display:inline-flex;align-items:center;gap:9px;padding:7px 14px;border:1px solid rgba(255, 255, 255,.16);background:rgba(255, 255, 255,.05);border-radius:100px;font-size:12.5px;color:#e6cdd5;letter-spacing:.2px}
.live-dot{width:7px;height:7px;border-radius:50%;background:#fda4af;box-shadow:0 0 0 4px rgba(253,164,175,.18)}
.hero h1{font-size:clamp(38px,4.4vw,60px);line-height:1.18;font-weight:800;letter-spacing:-1.5px;margin:24px 0 18px}
.grad-text{background:linear-gradient(100deg,#fda4af,#fbbf24);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-lead{font-size:16px;line-height:1.85;color:#d5bac3;max-width:490px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:30px 0 22px}
.hero-note{display:flex;gap:20px;flex-wrap:wrap;color:#bb98a3;font-size:12.5px}
.hero-note span{display:inline-flex;align-items:center;gap:6px}
.hero-note .ic{color:#8faa86}
.hero-visual{position:relative;padding:10px 0 30px}
.hero-window{border-radius:14px;overflow:hidden;background:#fff;box-shadow:0 30px 80px rgba(0, 0, 0,.45),0 0 0 1px rgba(255, 255, 255,.12);transform:perspective(1200px) rotateY(-5deg) rotateX(2deg)}
.hero-window-bar{height:32px;background:#fffafb;border-bottom:1px solid var(--line2);display:flex;align-items:center;gap:6px;padding:0 12px}
.hero-window-bar i{width:8px;height:8px;border-radius:50%;background:#f87171}
.hero-window-bar i:nth-child(2){background:#fbbf24}.hero-window-bar i:nth-child(3){background:#8faa86}
.hero-window-bar span{margin-left:14px;font-size:11px;color:#b0909a;font-family:ui-monospace,Consolas,monospace;flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hero-window .thumb-svg{width:100%;height:auto}
.float-card{position:absolute;display:flex;gap:11px;align-items:center;background:rgba(255, 255, 255,.97);border:1px solid rgba(255, 255, 255,.7);border-radius:13px;padding:12px 15px;box-shadow:0 18px 44px rgba(0, 0, 0,.28);color:var(--ink);min-width:190px}
.float-card small,.float-card em{display:block;font-size:11px;color:var(--faint);font-style:normal}
.float-card b{display:block;font-size:15px;font-weight:750;margin:1px 0}
.float-card .delta{font-size:11px;font-weight:700}
.float-a{left:-34px;bottom:150px;animation:floaty 6s ease-in-out infinite}
.float-b{right:-22px;top:4px;animation:floaty 6s ease-in-out infinite 1.4s}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
.fc-ico{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;flex:none}
.hero-stats{position:relative;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid rgba(255, 255, 255,.1);margin-top:46px;padding:26px 0 30px}
.hero-stat{display:flex;flex-direction:column;gap:2px;padding-left:26px;border-left:1px solid rgba(255, 255, 255,.12)}
.hero-stat:first-child{border-left:0;padding-left:0}
.hero-stat b{font-size:27px;font-weight:800;letter-spacing:-.5px}
.hero-stat > span{font-size:12.5px;color:#bb98a3}
.hero-stat b span{font-variant-numeric:tabular-nums}

/* ---------- 通用区块 ---------- */
.section{padding:88px 0}
.section-soft{background:var(--soft)}
.section-dark{background:#330d1c;color:#fff;position:relative;overflow:hidden}
.section-dark::before{content:"";position:absolute;width:600px;height:600px;right:-160px;top:-220px;border-radius:50%;background:radial-gradient(circle,rgba(190,18,60,.32),transparent 70%);filter:blur(30px)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-bottom:38px}
.section-head h2{font-size:clamp(27px,3vw,38px);font-weight:800;letter-spacing:-.8px;line-height:1.3;margin:10px 0 8px}
.section-head p{color:var(--muted);max-width:620px;font-size:15px}
.kicker{display:inline-block;font-size:11.5px;font-weight:800;letter-spacing:2px;color:var(--primary);text-transform:uppercase}
.kicker.light{color:#fda4af}
.head-link{display:inline-flex;align-items:center;gap:6px;color:var(--primary);font-weight:650;font-size:14px;white-space:nowrap}
.head-link:hover{gap:10px}
.center-cta{text-align:center;margin-top:38px}

.adv-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.adv-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px 22px;box-shadow:0 4px 16px rgba(58,20,30,.03);transition:.22s}
.adv-card:hover{transform:translateY(-5px);box-shadow:var(--sh);border-color:#f7dbe3}
.adv-ico{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:#fff1f5;color:var(--primary);margin-bottom:18px}
.adv-n{position:absolute;right:20px;top:20px;font-size:12px;font-weight:800;color:#f2e1e7;letter-spacing:1px}
.adv-card h3{font-size:16px;font-weight:750;margin-bottom:9px}
.adv-card p{font-size:13.5px;color:var(--muted);line-height:1.8}

.quick-cats{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px}
.quick-cats a{display:inline-flex;align-items:center;gap:7px;padding:8px 15px;border-radius:100px;border:1px solid var(--line);background:#fff;color:#6b4a53;font-size:13px;font-weight:600;transition:.18s}
.quick-cats a:hover{border-color:var(--primary);color:var(--primary);background:#fff8fa}

/* ---------- 模板卡片 ---------- */
.tpl-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.tpl-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:transform .24s,box-shadow .24s,border-color .24s}
.tpl-card:hover{transform:translateY(-6px);box-shadow:var(--sh-lg);border-color:#f7dbe3}
.tpl-thumb{position:relative;display:block;background:#fbf0f3;overflow:hidden;border-bottom:1px solid var(--line2)}
.thumb-svg{width:100%;height:auto;display:block;transition:transform .4s}
.tpl-card:hover .thumb-svg{transform:scale(1.035)}
.thumb-badge{position:absolute;left:12px;top:12px;color:#fff;font-size:11px;font-weight:700;padding:4px 10px;border-radius:6px;box-shadow:0 4px 10px rgba(0, 0, 0,.16)}
.thumb-hover{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:8px;background:rgba(58,20,30,.5);color:#fff;font-size:13px;font-weight:650;opacity:0;transition:opacity .22s}
.tpl-thumb:hover .thumb-hover{opacity:1}
.tpl-body{padding:18px 20px 16px;display:flex;flex-direction:column;flex:1}
.tpl-meta{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:11px}
.cat-pill{display:inline-flex;align-items:center;font-size:11.5px;font-weight:700;padding:4px 10px;border-radius:6px}
.demo-kind{display:inline-flex;align-items:center;gap:4px;font-size:11.5px;color:var(--faint)}
.tpl-title h3{font-size:17px;font-weight:750;letter-spacing:-.2px;transition:color .18s}
.tpl-title:hover h3{color:var(--primary)}
.tpl-body p{font-size:13.5px;color:var(--muted);margin:7px 0 14px;line-height:1.7;flex:1}
.tpl-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px}
.tpl-tags span{font-size:11.5px;color:#8a6670;background:var(--soft);border:1px solid var(--line2);padding:3px 8px;border-radius:5px}
.tpl-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;border-top:1px solid var(--line2);padding-top:13px}
.tpl-foot>span{display:inline-flex;align-items:center;gap:5px;font-size:12px;color:var(--faint)}
.tpl-try{display:inline-flex;align-items:center;gap:4px;border:0;background:transparent;color:var(--primary);font-size:12.5px;font-weight:700;padding:3px 0}
.tpl-try:hover{gap:8px}

.try-split{position:relative;display:grid;grid-template-columns:.85fr 1.15fr;gap:60px;align-items:center}
.try-copy h2{font-size:clamp(28px,3.2vw,42px);font-weight:800;line-height:1.28;letter-spacing:-1px;margin:14px 0 16px}
.try-copy p{color:#c9a5b0;line-height:1.85;max-width:420px;margin-bottom:26px}
.try-scenes{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.try-scene{display:flex;align-items:center;gap:13px;padding:18px;background:rgba(255, 255, 255,.055);border:1px solid rgba(255, 255, 255,.12);border-radius:14px;transition:.2s}
.try-scene:hover{background:rgba(255, 255, 255,.11);transform:translateY(-3px);border-color:rgba(165, 180, 252,.5)}
.try-scene .ts-ico{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;background:rgba(225,29,72,.24);color:#fda4af;flex:none}
.try-scene div{flex:1;min-width:0}
.try-scene b{display:block;font-size:14.5px}
.try-scene small{display:block;font-size:11.5px;color:#c4a2ae;margin-top:2px}
.try-scene>.ic{color:#bb98a3}

.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative}
.steps::before{content:"";position:absolute;left:12%;right:12%;top:36px;height:1px;background:repeating-linear-gradient(90deg,var(--line) 0 8px,transparent 8px 16px)}
.step{position:relative;text-align:center;padding:0 16px}
.step-n{position:relative;z-index:1;display:grid;place-items:center;width:46px;height:46px;margin:0 auto 16px;border-radius:50%;background:var(--primary);color:#fff;font-size:13px;font-weight:800;box-shadow:0 0 0 8px #fff1f5}
.step-ico{display:none}
.step h3{font-size:16px;font-weight:750;margin-bottom:8px}
.step p{font-size:13.5px;color:var(--muted);line-height:1.8}
.section-dark .step-n{box-shadow:0 0 0 8px rgba(225,29,72,.16)}

.ind-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.ind-card{display:flex;flex-direction:column;gap:6px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;transition:.2s}
.section-soft .ind-card{box-shadow:0 3px 12px rgba(58,20,30,.03)}
.ind-card:hover{transform:translateY(-3px);border-color:#f4d3de}
.ind-card>span{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;background:#fff1f5;color:var(--primary);margin-bottom:8px}
.ind-card b{font-size:15.5px}
.ind-card small{font-size:12.5px;color:var(--muted)}

.cta-band{background:linear-gradient(105deg,#be123c,#d81b49 55%,#c2410c);color:#fff;padding:64px 0}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.cta-inner h2{font-size:clamp(23px,2.6vw,32px);font-weight:800;letter-spacing:-.6px}
.cta-inner p{color:rgba(255, 255, 255,.82);margin-top:8px}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap}

/* ---------- 页头 / 内页 ---------- */
.page-head{background:linear-gradient(180deg,#fff7f9,#fff);border-bottom:1px solid var(--line2);padding:52px 0 46px}
.page-head.sm{padding:26px 0}
.crumb{display:flex;align-items:center;gap:7px;font-size:12.5px;color:var(--faint);margin-bottom:16px}
.crumb a:hover{color:var(--primary)}
.page-head h1{font-size:clamp(28px,3.4vw,42px);font-weight:800;letter-spacing:-1px}
.page-head p{color:var(--muted);margin-top:10px;max-width:660px}
.catalog-search{display:flex;align-items:center;gap:12px;margin-top:28px;max-width:620px;background:#fff;border:1px solid var(--line);border-radius:13px;padding:12px 16px;box-shadow:0 6px 20px rgba(58,20,30,.05)}
.catalog-search:focus-within{border-color:var(--primary);box-shadow:0 0 0 4px rgba(190,18,60,.09)}
.catalog-search>.ic{color:var(--faint)}
.catalog-search input{flex:1;border:0;outline:0;background:transparent;font-size:14.5px;min-width:0}
.catalog-search span{font-size:11.5px;color:var(--faint);background:var(--soft2);padding:3px 9px;border-radius:5px;white-space:nowrap}
.catalog{padding-top:34px}
.cat-chips{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:22px}
.cat-chips button{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:100px;border:1px solid var(--line);background:#fff;color:#6b4a53;font-size:13px;font-weight:600;transition:.18s}
.cat-chips button:hover{border-color:#f0c4d1;color:var(--primary)}
.cat-chips button.active{background:var(--primary);border-color:var(--primary);color:#fff;box-shadow:0 6px 14px rgba(190,18,60,.22)}
.catalog-bar{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:20px;padding-bottom:14px;border-bottom:1px solid var(--line2)}
.catalog-bar>span{font-size:13.5px;color:var(--muted)}
.catalog-bar b{color:var(--ink);font-size:16px}
.catalog-bar>div{display:flex;gap:10px;align-items:center}
.empty-state{grid-column:1/-1;text-align:center;padding:70px 20px;color:var(--muted)}
.empty-state>.ic{margin:0 auto 14px;color:#ecd5dd}
.empty-state h3{font-size:19px;color:var(--ink);margin-bottom:8px}
.empty-state p{margin-bottom:20px}
.empty-state a{color:var(--primary)}

/* ---------- 模板详情 ---------- */
.detail{padding-top:44px}
.detail-grid{display:grid;grid-template-columns:1fr 340px;gap:44px;align-items:start}
.detail-top{margin-bottom:24px}
.detail-cat{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;padding:5px 11px;border-radius:7px}
.detail-top h1{font-size:clamp(26px,3vw,36px);font-weight:800;letter-spacing:-.8px;margin:14px 0 12px}
.detail-top p{color:var(--muted);line-height:1.85;max-width:720px}
.detail-shot{position:relative;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:#fbf0f3;box-shadow:var(--sh)}
.detail-shot .thumb-svg{width:100%;height:auto}
.shot-tag{position:absolute;right:14px;bottom:14px;display:inline-flex;align-items:center;gap:6px;background:rgba(58,20,30,.78);color:#fff;font-size:11.5px;padding:6px 11px;border-radius:7px;backdrop-filter:blur(6px)}
.detail-tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin:34px 0 22px}
.detail-tabs button{border:0;background:transparent;padding:12px 18px;font-size:14px;font-weight:650;color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-1px;transition:.18s}
.detail-tabs button:hover{color:var(--primary)}
.detail-tabs button.active{color:var(--primary);border-bottom-color:var(--primary)}
.detail-tab-body{min-height:240px}
.feature-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.feature-item{display:flex;gap:14px;align-items:flex-start;background:var(--soft);border:1px solid var(--line2);border-radius:12px;padding:18px}
.feature-item .fi-num{font-size:12px;font-weight:800;color:var(--primary);background:#fff0f4;border-radius:6px;padding:3px 7px;flex:none}
.feature-item div{flex:1}
.feature-item h4{font-size:14.5px;font-weight:750;margin-bottom:5px}
.feature-item p{font-size:12.5px;color:var(--muted);line-height:1.75}
.feature-item>.ic{color:#6f8f6a;flex:none}
.module-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.module-item{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:10px;padding:12px 14px;font-size:13.5px;font-weight:600}
.module-item .ic{color:var(--primary)}
.detail-note{display:flex;align-items:flex-start;gap:9px;margin-top:18px;padding:14px 16px;background:#fff6f9;border:1px solid #fdeaf0;border-radius:10px;font-size:12.5px;color:#6b4a53;line-height:1.7}
.detail-note .ic{color:var(--primary);flex:none;margin-top:2px}
.stack-box h4{font-size:14.5px;margin:6px 0 12px}
.stack-tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}
.stack-tags span{background:#fff1f5;color:var(--primary);font-size:12.5px;font-weight:650;padding:6px 12px;border-radius:7px}
.check-list li{position:relative;padding-left:22px;font-size:13.5px;color:#6b4a53;margin-bottom:9px}
.check-list li::before{content:"";position:absolute;left:4px;top:9px;width:7px;height:7px;border-radius:50%;background:var(--primary)}
.detail-side{position:sticky;top:92px}
.side-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px;box-shadow:var(--sh)}
.side-card-head{display:flex;gap:12px;align-items:center}
.side-card-ico{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;flex:none}
.side-card-head small{display:block;font-size:11px;color:var(--faint);letter-spacing:.5px}
.side-card-head b{display:block;font-size:16px;font-weight:750}
.side-tagline{font-size:13px;color:var(--muted);margin:14px 0;line-height:1.7}
.side-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:18px}
.side-tags span{font-size:11.5px;background:var(--soft);border:1px solid var(--line2);color:#8a6670;padding:4px 8px;border-radius:5px}
.side-stats{border-top:1px solid var(--line2);border-bottom:1px solid var(--line2);padding:14px 0;margin-bottom:20px}
.side-stats div{display:flex;justify-content:space-between;padding:5px 0;font-size:13px}
.side-stats span{color:var(--muted)}
.side-stats b{font-weight:700}
.side-card .btn{margin-bottom:10px}
.side-note{display:flex;align-items:center;gap:6px;justify-content:center;font-size:11.5px;color:var(--faint);margin-top:4px}

/* ---------- 组织与产业 / 内部服务台 ---------- */
.about-split{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
.about-h{font-size:clamp(26px,3vw,38px);font-weight:800;letter-spacing:-.8px;margin:12px 0 18px}
.about-split p{color:var(--muted);line-height:1.9;margin-bottom:14px}
.about-badges{display:flex;gap:9px;flex-wrap:wrap;margin-top:24px}
.about-badges span{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:650;color:var(--primary);background:#fff1f5;padding:7px 12px;border-radius:8px}
.about-numbers{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.about-num{background:var(--soft);border:1px solid var(--line);border-radius:14px;padding:24px;display:flex;flex-direction:column}
.about-num b{font-size:30px;font-weight:800;color:var(--primary);letter-spacing:-1px}
.about-num span{font-size:14px;font-weight:700;margin-top:2px}
.about-num small{font-size:12px;color:var(--muted)}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:start}
.contact-info h2{font-size:26px;font-weight:800;margin-bottom:10px}
.contact-info>p{color:var(--muted);line-height:1.8;margin-bottom:26px}
.contact-row{display:flex;gap:14px;align-items:center;border-bottom:1px solid var(--line2);padding:14px 0}
.contact-row>.ic{color:var(--primary)}
.contact-row small{display:block;font-size:11.5px;color:var(--faint)}
.contact-row b{font-size:14.5px}
.contact-tip{display:flex;gap:9px;align-items:flex-start;margin:22px 0;padding:13px 15px;background:#fff8ed;border:1px solid #fde8c4;border-radius:10px;font-size:12.5px;color:#92400e;line-height:1.7}
.contact-tip .ic{flex:none;margin-top:2px}
.contact-form{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px;box-shadow:var(--sh)}
.contact-form h3{font-size:20px;font-weight:750;margin-bottom:20px}
.f-grid{display:grid;grid-template-columns:1fr;gap:14px}
.f-grid.two{grid-template-columns:1fr 1fr}
.f-row{display:flex;flex-direction:column;gap:7px;margin-bottom:14px}
.f-grid .f-row{margin-bottom:0}
.f-row>span{font-size:12.5px;font-weight:650;color:#6b4a53}
.f-input{width:100%;border:1px solid var(--line);border-radius:9px;padding:10px 12px;font-size:13.5px;outline:0;background:#fff;transition:.18s}
.f-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(190,18,60,.09)}
textarea.f-input{resize:vertical;line-height:1.7}
select.f-input{cursor:pointer}
.form-note{display:flex;align-items:center;gap:7px;justify-content:center;font-size:11.5px;color:var(--faint);margin-top:14px}
.lead-success{text-align:center;padding:30px 10px}
.lead-success>.ic{color:#6f8f6a;margin:0 auto 14px}
.lead-success h3{font-size:20px;margin-bottom:10px}
.lead-success p{font-size:13.5px;color:var(--muted);line-height:1.8;margin-bottom:22px}

/* ---------- 页脚 ---------- */
.site-footer{background:#330d1c;color:#ecd5dd;padding:62px 0 0;margin-top:0}
body.demo-mode .site-footer{display:none}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:44px;padding-bottom:46px}
.footer-brand .brand-text{color:#fff}
.footer-brand p{font-size:13px;color:#b08d99;line-height:1.9;margin:18px 0 20px}
.footer-social{display:flex;gap:9px}
.footer-social a{width:34px;height:34px;border-radius:9px;border:1px solid rgba(255, 255, 255,.14);display:grid;place-items:center;color:#d0b0ba;transition:.18s}
.footer-social a:hover{color:#fff;border-color:#f9a8d4;background:rgba(225,29,72,.18)}
.footer-col h4{font-size:13.5px;color:#fff;margin-bottom:16px}
.footer-col a{display:block;font-size:12.5px;color:#b08d99;padding:5px 0;transition:.18s}
.footer-col a:hover{color:#fda4af}
.footer-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid rgba(255, 255, 255,.09);padding:20px 0 26px;font-size:11.5px;color:#9c7783}
.footer-note{text-align:right;line-height:1.7}
.footer-beian{display:flex;justify-content:center;align-items:center;gap:14px;flex-wrap:wrap;margin-top:-10px;padding:0 0 22px;font-size:11.5px;color:#8f6c78}
.footer-beian a{color:inherit;text-decoration:none}
.footer-beian a:hover{color:#ecd5dd;text-decoration:underline}

/* ---------- Toast / Modal ---------- */
.toast-root{position:fixed;right:22px;bottom:22px;z-index:300;display:flex;flex-direction:column;gap:9px}
.toast{display:flex;align-items:center;gap:9px;background:#fff;border:1px solid var(--line);border-left:3px solid #6f8f6a;border-radius:10px;padding:11px 16px;font-size:13.5px;box-shadow:var(--sh-lg);animation:toastIn .26s ease both}
.toast.warn{border-left-color:#ea580c}
.toast .ic{color:#6f8f6a}
.toast.warn .ic{color:#ea580c}
.toast.out{animation:toastOut .26s ease both}
@keyframes toastIn{from{opacity:0;transform:translateY(12px) scale(.97)}to{opacity:1;transform:none}}
@keyframes toastOut{to{opacity:0;transform:translateX(20px)}}
.modal-mask{position:fixed;inset:0;z-index:200;background:rgba(58,20,30,.5);backdrop-filter:blur(4px);display:grid;place-items:center;padding:20px;animation:fadeIn .2s ease both}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.modal-box{width:min(520px,100%);max-height:88vh;overflow:auto;background:#fff;border-radius:var(--r);box-shadow:0 30px 80px rgba(0, 0, 0,.28);animation:modalIn .24s ease both}
.modal-wide{width:min(780px,100%)}
@keyframes modalIn{from{opacity:0;transform:translateY(14px) scale(.98)}to{opacity:1;transform:none}}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--line2)}
.modal-head h3{font-size:17px;font-weight:750}
.icon-btn{width:32px;height:32px;display:grid;place-items:center;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--muted)}
.icon-btn:hover{color:var(--ink);background:var(--soft)}
.modal-body{padding:22px 24px}
.modal-foot{display:flex;justify-content:flex-end;gap:10px;padding:16px 24px;border-top:1px solid var(--line2);background:var(--soft);border-radius:0 0 var(--r) var(--r)}

/* ---------- 动效 ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s cubic-bezier(.2,.7,.3,1)}
.reveal.in{opacity:1;transform:none}
.delta.up{color:var(--up);font-weight:700}
.delta.down{color:var(--down);font-weight:700}

/* ---------- 在线试用工作台 ---------- */
body.demo-mode .site-header{height:60px}
.demo-shell{min-height:calc(100vh - 60px);display:flex;flex-direction:column;background:#fff7fa}
.demo-topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;background:#fff;border-bottom:1px solid var(--line);padding:10px 22px;min-height:60px;flex-wrap:wrap}
.demo-top-left,.demo-top-right{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.demo-back{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;color:var(--muted);font-weight:600}
.demo-back:hover{color:var(--primary)}
.demo-sep{width:1px;height:20px;background:var(--line)}
.demo-badge{width:28px;height:28px;border-radius:8px;display:grid;place-items:center}
.demo-top-left strong{font-size:14px;font-weight:750}
.demo-envtag{font-size:10.5px;font-weight:700;color:#c2410c;background:#fff2e8;border-radius:5px;padding:2px 7px}
.demo-safe{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;color:#b45309;background:#f2f6ee;border-radius:6px;padding:5px 9px}
.demo-body{display:grid;grid-template-columns:236px 1fr;flex:1;min-height:0}
.demo-side{background:#fff;border-right:1px solid var(--line);padding:20px 14px;display:flex;flex-direction:column;gap:22px;overflow:auto}
.side-block{display:flex;flex-direction:column;gap:10px}
.side-title{display:flex;align-items:center;gap:6px;font-size:11px;font-weight:800;letter-spacing:1.2px;color:var(--faint);text-transform:uppercase}
.side-tpl{display:flex;gap:10px;align-items:center}
.side-tpl-ico{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;flex:none}
.side-tpl b{display:block;font-size:13px;line-height:1.4}
.side-tpl small{display:block;font-size:10.5px;color:var(--faint);line-height:1.5}
.side-desc{font-size:12px;color:var(--muted);line-height:1.7;margin:0}
.side-scenes{display:flex;flex-direction:column;gap:5px}
.side-scene{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:9px;border:1px solid transparent;color:var(--muted);transition:.18s}
.side-scene:hover{background:var(--soft);color:var(--ink)}
.side-scene.active{background:#fff1f5;border-color:#fbe0e9;color:var(--primary)}
.side-scene>.ic{flex:none}
.side-scene b{display:block;font-size:12.5px;font-weight:700}
.side-scene small{display:block;font-size:10.5px;color:var(--faint)}
.side-scene.active small{color:#d98a9f}
.side-tips{border-top:1px solid var(--line2);padding-top:18px}
.side-tips ul{display:flex;flex-direction:column;gap:7px}
.side-tips li{position:relative;padding-left:15px;font-size:11.5px;color:#8a6670;line-height:1.6}
.side-tips li::before{content:"";position:absolute;left:2px;top:8px;width:5px;height:5px;border-radius:50%;background:var(--primary)}
.side-tips p{font-size:11px;color:var(--faint);line-height:1.7;background:var(--soft);padding:9px 10px;border-radius:8px}
.demo-main{padding:24px 26px 30px;min-width:0;overflow:auto}
.demo-statusbar{display:flex;align-items:center;gap:9px;background:#fff;border-top:1px solid var(--line);padding:8px 22px;font-size:11.5px;color:var(--muted)}
.status-dot{width:6px;height:6px;border-radius:50%;background:#8faa86;flex:none}
.status-right{margin-left:auto;color:var(--faint)}
@media(max-width:900px){
  .demo-statusbar{flex-wrap:wrap;padding:8px 14px}
  .status-right{width:100%;margin-left:0;line-height:1.6}
}
.dm-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:20px}
.dm-head h2{font-size:21px;font-weight:800;letter-spacing:-.4px}
.dm-head p{font-size:12.5px;color:var(--muted);margin-top:4px}
.dm-head-actions{display:flex;gap:9px;flex-wrap:wrap}
.dm-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}
.dm-kpi{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:15px 16px;min-width:0}
.kpi-ico{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;flex:none}
.dm-kpi small{display:block;font-size:11.5px;color:var(--muted)}
.dm-kpi b{display:block;font-size:19px;font-weight:800;letter-spacing:-.4px;line-height:1.35;font-variant-numeric:tabular-nums}
.dm-kpi b em{font-size:11px;font-style:normal;font-weight:600;color:var(--faint)}
.dm-kpi .delta{font-size:10.5px}
.dm-panel{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;margin-bottom:18px}
.dm-toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:14px 16px;border-bottom:1px solid var(--line2)}
.dm-search{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:9px;padding:8px 11px;min-width:230px;flex:1;max-width:340px}
.dm-search:focus-within{border-color:var(--primary)}
.dm-search>.ic{color:var(--faint)}
.dm-search input{border:0;outline:0;background:transparent;font-size:13px;width:100%;min-width:0}
.dm-select{border:1px solid var(--line);border-radius:9px;padding:9px 12px;font-size:12.5px;background:#fff;outline:0;cursor:pointer}
.dm-select:focus{border-color:var(--primary)}
.dm-count{margin-left:auto;font-size:12.5px;color:var(--muted)}
.tbl-wrap{overflow-x:auto}
.dm-table{width:100%;border-collapse:collapse;font-size:13px}
.dm-table th{text-align:left;font-size:11.5px;font-weight:700;color:var(--faint);background:var(--soft);padding:11px 14px;white-space:nowrap;border-bottom:1px solid var(--line2)}
.dm-table td{padding:12px 14px;border-bottom:1px solid var(--line2);white-space:nowrap;max-width:250px;overflow:hidden;text-overflow:ellipsis}
.dm-table tbody tr:hover{background:#fffafb}
.cell-strong{font-weight:650}
.col-ops{text-align:right;width:90px}
.empty-row{text-align:center;color:var(--faint);padding:40px!important}
.pill{display:inline-block;font-size:11px;font-weight:700;padding:3px 9px;border-radius:100px}
.pill-todo{background:#fff4e8;color:#c2410c}
.pill-mid{background:#fff1ea;color:#9a3412}
.pill-done{background:#f3f6ef;color:#5f7d5c}
.mini-btn{display:inline-grid;place-items:center;width:28px;height:28px;border:1px solid var(--line);border-radius:7px;background:#fff;color:var(--muted);transition:.16s}
.mini-btn:hover:not(:disabled){color:var(--primary);border-color:#f0c4d1;background:#fff9fb}
.mini-btn.danger:hover:not(:disabled){color:var(--up);border-color:#fecaca;background:#fff9fb}
.mini-btn:disabled{opacity:.32;cursor:not-allowed}
.dm-pager{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;font-size:12.5px;color:var(--muted)}
.dm-pager>div{display:flex;gap:6px}

.kanban{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;align-items:start}
.kb-col{background:#fbf1f4;border:1px solid transparent;border-radius:12px;padding:12px;min-height:300px;transition:.18s}
.kb-col.drag-over{background:#fff0f4;border-color:var(--primary)}
.kb-col-head{display:flex;align-items:center;gap:8px;margin-bottom:8px}
.kb-dot{width:8px;height:8px;border-radius:50%}
.kb-col-head b{font-size:13px;flex:1}
.kb-num{font-size:11px;font-weight:700;color:var(--muted);background:#fff;border-radius:5px;padding:1px 7px}
.kb-progress{height:3px;background:#f0dfe5;border-radius:3px;overflow:hidden;margin-bottom:12px}
.kb-progress i{display:block;height:100%;border-radius:3px;transition:width .35s}
.kb-list{display:flex;flex-direction:column;gap:9px;min-height:80px}
.kb-card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:11px 12px;cursor:grab;box-shadow:0 2px 6px rgba(58,20,30,.04);transition:.18s}
.kb-card:hover{box-shadow:0 6px 16px rgba(58,20,30,.09);transform:translateY(-2px)}
.kb-card.dragging{opacity:.42;transform:rotate(2deg)}
.kb-card-top{display:flex;align-items:center;justify-content:space-between;gap:6px;margin-bottom:7px}
.kb-card-top>div{display:flex;gap:5px}
.kb-card-top .mini-btn{width:23px;height:23px}
.kb-tag{font-size:10.5px;font-weight:700;color:var(--primary);background:#fff1f5;border-radius:5px;padding:2px 7px}
.kb-card b{display:block;font-size:12.8px;line-height:1.5}
.kb-card small{display:block;font-size:11px;color:var(--faint);margin-top:3px}
.kb-grip{display:flex;align-items:center;gap:4px;font-size:10px;color:#e6c9d2;margin-top:8px}
.kb-empty{border:1px dashed #e6cdd5;border-radius:9px;padding:22px 8px;text-align:center;font-size:11.5px;color:var(--faint)}
.dm-hint{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted);background:#fff4f8;border:1px solid #fdeaf0;border-radius:9px;padding:10px 14px}
.dm-hint .ic{color:var(--primary);flex:none}

.chart-toolbar{justify-content:space-between}
.seg{display:inline-flex;background:var(--soft2);border-radius:9px;padding:3px;gap:2px}
.seg button{border:0;background:transparent;border-radius:7px;padding:6px 13px;font-size:12px;font-weight:650;color:var(--muted);transition:.16s}
.seg button:hover{color:var(--ink)}
.seg button.active{background:#fff;color:var(--primary);box-shadow:0 2px 6px rgba(58,20,30,.09)}
.seg-light{background:#fff6f9}
.chart-area{position:relative;padding:18px 18px 8px}
.chart-legend{display:flex;align-items:center;gap:18px;font-size:11.5px;color:var(--muted);margin-bottom:8px}
.chart-legend span{display:inline-flex;align-items:center;gap:6px}
.chart-legend i{width:10px;height:10px;border-radius:3px;display:inline-block}
.chart-legend .chart-unit{margin-left:auto;color:var(--faint)}
.chart-svg{width:100%;height:auto;overflow:visible}
.chart-bar{transition:opacity .16s;cursor:crosshair}
.chart-bar:hover{opacity:1!important}
.chart-tip{position:absolute;transform:translate(-50%,-100%);background:#33161f;color:#fff;font-size:11.5px;padding:5px 9px;border-radius:6px;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity .15s;z-index:3}
.chart-tip.show{opacity:1}
.dim-panel{padding:18px 20px}
.dm-subhead{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.dm-subhead h3{display:flex;align-items:center;gap:7px;font-size:14.5px;font-weight:750}
.dm-subhead h3 .ic{color:#6f8f6a}
.dm-subhead span{font-size:11.5px;color:var(--faint)}
.dim-row{display:flex;align-items:center;gap:12px;margin-bottom:10px;font-size:12.5px}
.dim-row>span{width:88px;flex:none;color:#6b4a53}
.dim-track{flex:1;height:9px;background:var(--soft2);border-radius:6px;overflow:hidden}
.dim-track i{display:block;height:100%;border-radius:6px;transition:width .5s cubic-bezier(.2,.7,.3,1)}
.dim-row b{width:44px;text-align:right;font-variant-numeric:tabular-nums}

.builder{display:grid;grid-template-columns:210px 1fr 290px;gap:14px;align-items:start}
.builder-col{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.builder-col-head{padding:12px 14px;border-bottom:1px solid var(--line2);font-size:12.5px;font-weight:750;display:flex;align-items:center;justify-content:space-between;gap:8px}
.builder-col-head small{font-size:10.5px;font-weight:500;color:var(--faint)}
.field-palette{padding:10px;display:flex;flex-direction:column;gap:5px}
.palette-item{display:flex;align-items:center;gap:9px;width:100%;border:1px solid transparent;background:var(--soft);border-radius:8px;padding:9px 10px;font-size:12.5px;text-align:left;transition:.16s}
.palette-item:hover{background:#fff1f5;border-color:#f9d7e1;color:var(--primary)}
.palette-item span{flex:1}
.palette-item>.ic:first-child{color:var(--primary)}
.palette-item>.ic:last-child{color:var(--faint)}
.builder-note{display:flex;gap:7px;align-items:flex-start;margin:0 10px 12px;padding:9px 10px;background:#fff7f9;border-radius:8px;font-size:10.5px;color:var(--faint);line-height:1.6}
.builder-note .ic{flex:none;margin-top:1px}
.builder-canvas{border:1px dashed #e6cdd5;background:#fffbfc}
#fieldList{padding:12px;display:flex;flex-direction:column;gap:9px;min-height:260px}
.field-item{background:#fff;border:1px solid var(--line);border-radius:9px;padding:10px 11px;box-shadow:0 2px 6px rgba(58,20,30,.03)}
.fi-top{display:flex;align-items:center;gap:8px}
.fi-ico{width:26px;height:26px;border-radius:7px;display:grid;place-items:center;background:#fff1f5;color:var(--primary);flex:none}
.fi-label{flex:1;min-width:0;border:1px solid transparent;border-radius:6px;padding:4px 6px;font-size:12.5px;font-weight:650;background:transparent;outline:0}
.fi-label:hover,.fi-label:focus{border-color:var(--line);background:#fff}
.fi-type{font-size:10px;color:var(--faint);background:var(--soft);padding:2px 7px;border-radius:5px;white-space:nowrap}
.fi-bottom{display:flex;align-items:center;justify-content:space-between;margin-top:9px;padding-top:8px;border-top:1px solid var(--line2)}
.fi-req{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;color:var(--muted);cursor:pointer}
.fi-ops{display:flex;gap:5px}
.fi-ops .mini-btn{width:24px;height:24px;font-size:12px}
.builder-empty{text-align:center;color:var(--faint);font-size:12px;padding:60px 10px}
.builder-preview{background:#fffbfc}
#formPreview{padding:14px}
.preview-form{display:flex;flex-direction:column;gap:2px}
.preview-form .f-row{margin-bottom:12px}
.preview-form .f-input{font-size:12.5px;padding:8px 10px}
.check-group{display:flex;flex-direction:column;gap:6px;font-size:12px;color:#6b4a53}
.check-group label{display:flex;align-items:center;gap:6px;cursor:pointer}
.switch{display:inline-flex;align-items:center;gap:9px;cursor:pointer;font-size:12px}
.switch input{position:absolute;opacity:0}
.switch>span{width:36px;height:20px;border-radius:100px;background:#e6cdd5;position:relative;transition:.2s;flex:none}
.switch>span::after{content:"";position:absolute;width:16px;height:16px;border-radius:50%;background:#fff;left:2px;top:2px;transition:.2s;box-shadow:0 1px 3px rgba(0, 0, 0,.2)}
.switch input:checked+span{background:var(--primary)}
.switch input:checked+span::after{transform:translateX(16px)}
.switch em{font-style:normal;color:var(--muted)}
.form-result{padding:18px 20px}
.form-result pre{background:#33161f;color:#fcd9a8;border-radius:10px;padding:16px;font-size:12px;line-height:1.7;overflow:auto;margin:0;font-family:ui-monospace,SFMono-Regular,Consolas,monospace}

/* ---------- 响应式 ---------- */
@media(max-width:1100px){
  .hero-inner{grid-template-columns:1fr 1fr;gap:28px}
  .tpl-grid{grid-template-columns:repeat(2,1fr)}
  .adv-grid{grid-template-columns:repeat(2,1fr)}
  .steps::before{display:none}
  .detail-grid{grid-template-columns:1fr 300px;gap:26px}
  .builder{grid-template-columns:180px 1fr}
  .builder-preview{grid-column:1/-1}
  .demo-body{grid-template-columns:200px 1fr}
}
@media(max-width:900px){
  .main-nav{position:absolute;top:70px;left:0;right:0;display:none;flex-direction:column;align-items:stretch;gap:2px;background:#fff;border-bottom:1px solid var(--line);padding:12px 24px 18px;box-shadow:var(--sh)}
  body.nav-open .main-nav{display:flex}
  .main-nav a{padding:11px 12px}
  .menu-btn{display:flex}
  .hide-sm{display:none}
  .header-inner{gap:14px}
  .hero-inner{grid-template-columns:1fr;min-height:auto;padding-bottom:20px}
  .hero-visual{max-width:620px;margin:0 auto;width:100%}
  .hero-stats{grid-template-columns:repeat(2,1fr);gap:20px 0}
  .hero-stat:nth-child(3){border-left:0;padding-left:0}
  .try-split,.about-split,.contact-grid{grid-template-columns:1fr;gap:34px}
  .detail-grid{grid-template-columns:1fr}
  .detail-side{position:static;order:-1}
  .feature-list,.module-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .demo-body{grid-template-columns:1fr}
  .demo-side{flex-direction:row;flex-wrap:wrap;border-right:0;border-bottom:1px solid var(--line);padding:12px;gap:14px}
  .side-block{flex:1;min-width:200px}
  .side-tips{display:none}
  .builder{grid-template-columns:1fr}
  .builder-preview{grid-column:auto}
  .dm-kpis{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:640px){
  .wrap{width:calc(100% - 32px)}
  .section{padding:60px 0}
  .hero{padding-top:52px}
  .hero h1{font-size:36px}
  .float-card{display:none}
  .hero-window{transform:none}
  .tpl-grid,.ind-grid,.adv-grid,.steps,.try-scenes,.about-numbers,.f-grid.two{grid-template-columns:1fr}
  .steps{gap:20px}
  .step{display:grid;grid-template-columns:46px 1fr;text-align:left;gap:0 14px;align-items:start}
  .step-n{grid-row:1/3;margin:0}
  .step h3{align-self:end;margin:0 0 2px}
  .section-head{flex-direction:column;align-items:flex-start;gap:12px}
  .cta-inner{flex-direction:column;align-items:flex-start}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1/-1}
  .footer-bottom{flex-direction:column}
  .footer-note{text-align:left}
  .catalog-bar{flex-direction:column;align-items:flex-start}
  .dm-count{margin-left:0}
  .kanban{grid-template-columns:1fr}
  .kb-col{min-height:auto}
  .demo-main{padding:16px 14px 24px}
  .demo-topbar{padding:10px 14px}
  .demo-safe,.demo-envtag{display:none}
  .dm-head-actions{width:100%}
  .dm-head-actions .btn{flex:1}
  .dm-kpis{grid-template-columns:1fr 1fr}
  .chart-toolbar{flex-direction:column;align-items:flex-start}
  .seg{flex-wrap:wrap}
  .modal-body,.modal-head,.modal-foot{padding-left:18px;padding-right:18px}
}
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;transition-duration:.01ms!important}
  .reveal{opacity:1;transform:none}
}

/* ===================== 仙根云集团版补充样式 ===================== */
.hero .home-title{font-size:clamp(30px,3.4vw,48px);line-height:1.25;letter-spacing:-.6px;margin-top:14px}
.home-subline{display:inline-flex;align-items:center;margin-top:14px;padding:6px 15px;border-radius:999px;background:rgba(255, 255, 255,.12);border:1px solid rgba(255, 255, 255,.24);font-size:14px;font-weight:600;letter-spacing:.3px}

.ind-grid.ind-five{grid-template-columns:repeat(5,minmax(0,1fr))}
.ind-card .ind-nums{display:flex;gap:6px;flex-wrap:wrap;margin:9px 0}
.ind-nums em{font-style:normal;font-size:11.5px;color:var(--muted);background:var(--soft2);border-radius:6px;padding:2px 7px}
.ind-lines{display:flex;flex-direction:column;gap:3px;margin-top:9px}
.ind-lines span{font-size:11.5px;color:var(--faint);line-height:1.45}

.fin-kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.fin-kpi{background:var(--soft);border:1px solid var(--line);border-radius:var(--r);padding:20px;display:flex;flex-direction:column;gap:6px}
.fin-kpi>span{font-size:13px;color:var(--muted);font-weight:600}
.fin-kpi b{font-size:30px;line-height:1.2;color:var(--ink);font-variant-numeric:tabular-nums}
.fin-kpi b em{font-size:14px;font-style:normal;margin-left:4px;color:var(--muted);font-weight:600}
.fin-kpi small{font-size:12px;color:var(--faint)}
.fin-inline{margin-top:16px;padding:14px 18px;border-radius:var(--r-sm);background:#fff8fa;border:1px solid #fde7ee;color:var(--ink2);font-size:13.5px;display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.fin-inline a{color:var(--primary);font-weight:600}
.fin-panel{margin-top:22px;background:var(--bg);border:1px solid var(--line);border-radius:var(--r);padding:22px;box-shadow:var(--sh)}
.fin-panel-head{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;flex-wrap:wrap;margin-bottom:14px}
.fin-panel-head h3{font-size:17px}
.fin-panel-head p{font-size:13px;color:var(--muted);margin-top:4px}
.fin-metrics{display:flex;gap:6px;flex-wrap:wrap}
.fin-metrics button{border:1px solid var(--line);background:var(--soft);color:var(--muted);border-radius:8px;padding:7px 12px;font-size:12.5px;font-weight:600;transition:.18s}
.fin-metrics button:hover{border-color:var(--primary);color:var(--primary)}
.fin-metrics button.active{background:var(--primary);border-color:var(--primary);color:#fff}
.fin-svg{width:100%;height:auto;display:block;margin-top:6px}
.fin-svg .fin-axis,.fin-svg .fin-unit{fill:#b0909a;font-size:11px}
.fin-svg .fin-val{fill:#4a2731;font-size:13px;font-weight:700}
.fin-svg .fin-label{fill:#8a6670;font-size:12px}
.fin-table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-sm)}
.fin-table{width:100%;border-collapse:collapse;font-size:13.5px;min-width:760px}
.fin-table th,.fin-table td{padding:11px 12px;text-align:right;border-bottom:1px solid var(--line2);white-space:nowrap}
.fin-table th{background:var(--soft);color:var(--muted);font-weight:600;font-size:12.5px}
.fin-table th:first-child,.fin-table td:first-child{text-align:left}
.fin-table td i{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:8px;vertical-align:middle}
.fin-table tbody tr[data-fin-row]{cursor:pointer}
.fin-table tbody tr[data-fin-row]:hover,.fin-table tbody tr.selected{background:#fff8fa}
.fin-table .fin-total td{font-weight:700;background:var(--soft);border-top:2px solid var(--line)}
.fin-drill{margin-top:16px;padding:18px;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--soft)}
.fin-drill-head{display:flex;gap:12px;align-items:center;margin-bottom:14px}
.fin-drill-ico{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;flex:none}
.fin-drill-head b{font-size:16px}
.fin-drill-head small{display:block;color:var(--faint);font-size:12px}
.fin-drill-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.fin-drill-grid>div{background:var(--bg);border:1px solid var(--line2);border-radius:8px;padding:10px 12px}
.fin-drill-grid span{display:block;font-size:12px;color:var(--muted)}
.fin-drill-grid b{font-size:15px;font-variant-numeric:tabular-nums}
.fin-drill-lines{margin-top:14px;display:flex;gap:8px;flex-wrap:wrap;align-items:center;font-size:12.5px}
.fin-drill-lines b{font-size:12.5px;color:var(--muted)}
.fin-drill-lines span{background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:4px 9px;color:var(--ink2)}
.price-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.price-item{display:flex;align-items:baseline;gap:8px;background:var(--soft);border:1px solid var(--line);border-radius:var(--r-sm);padding:14px 16px;flex-wrap:wrap}
.price-item span{flex:1;min-width:150px;font-size:13.5px;color:var(--ink2)}
.price-item b{font-size:17px;color:var(--ink);font-variant-numeric:tabular-nums}
.price-item small{color:var(--faint);font-size:12px}

.org-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.org-grid.org-three{grid-template-columns:repeat(3,minmax(0,1fr))}
.org-grid.org-five{grid-template-columns:repeat(5,minmax(0,1fr))}
.org-card{background:var(--bg);border:1px solid var(--line);border-radius:var(--r-sm);padding:18px;display:flex;flex-direction:column;gap:7px}
.org-ico{width:36px;height:36px;border-radius:9px;background:#fff1f5;color:var(--primary);display:grid;place-items:center;flex:none}
.org-ico.risk-high{background:#fef2f2;color:#dc2626}
.org-ico.risk-mid{background:#fff7ed;color:#ea580c}
.org-card b{font-size:14.5px}
.org-card small{font-size:12.5px;color:var(--muted);line-height:1.55}
.risk-lv{font-style:normal;font-size:11px;margin-left:6px;padding:1px 6px;border-radius:5px;background:var(--soft2);color:var(--muted);font-weight:600}
.flow-list{margin-top:18px;display:grid;gap:8px}
.flow-item{display:flex;align-items:center;gap:10px;flex-wrap:wrap;background:var(--bg);border:1px solid var(--line);border-radius:var(--r-sm);padding:11px 15px;font-size:13.5px}
.flow-n{width:22px;height:22px;border-radius:50%;background:var(--primary);color:#fff;display:grid;place-items:center;font-size:11px;font-weight:700;flex:none}
.flow-item b{font-weight:600}
.flow-item small{color:var(--muted);font-size:12.5px;margin-left:auto}
.flow-item .ic{color:var(--faint)}
.metric-list{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px;margin-top:18px}
.metric-item{background:var(--soft);border:1px solid var(--line);border-radius:var(--r-sm);padding:14px;text-align:center}
.metric-item span{display:block;font-size:12px;color:var(--muted)}
.metric-item b{display:block;font-size:21px;margin:4px 0;font-variant-numeric:tabular-nums}
.metric-item small{color:var(--faint);font-size:11.5px}
.owner-box{display:grid;border:1px solid var(--line);border-radius:var(--r-sm);overflow:hidden}
.owner-row{display:flex;justify-content:space-between;gap:16px;padding:12px 16px;border-bottom:1px solid var(--line2);font-size:13.5px}
.owner-row span{color:var(--muted)}
.owner-row b{font-weight:600}
.owner-box .detail-note{border-top:1px solid var(--line2)}
.env-band{background:var(--soft);border-top:1px solid var(--line);padding:26px 0}
.env-inner{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.env-pill{display:inline-flex;align-items:center;gap:7px;background:#fff5f8;color:var(--primary);border:1px solid #fde7ee;border-radius:999px;padding:7px 14px;font-size:12.5px;font-weight:700;white-space:nowrap}
.env-inner p{flex:1;min-width:260px;font-size:13px;color:var(--muted);line-height:1.6}

@media(max-width:1000px){
  .ind-grid.ind-five,.org-grid.org-five{grid-template-columns:repeat(3,minmax(0,1fr))}
  .fin-kpis,.org-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .metric-list{grid-template-columns:repeat(3,minmax(0,1fr))}
  .price-list{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:640px){
  .ind-grid.ind-five,.org-grid.org-five,.org-grid.org-three,.fin-kpis,.org-grid,.price-list{grid-template-columns:1fr}
  .metric-list,.fin-drill-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .fin-panel{padding:16px}
  .fin-panel-head{flex-direction:column}
  .flow-item small{margin-left:0;flex-basis:100%}
}


/* ---------- 第二轮：重点应用大画幅 / 财务受限板块 / 椭圆动态闭环 ---------- */
.featured-section{padding-bottom:56px}
.feat-stage{display:flex;flex-direction:column;gap:22px}
.feat-main{display:grid;grid-template-columns:.82fr 1.18fr;gap:34px;align-items:center;background:linear-gradient(115deg,#fff1f5,#fff 62%,#fff7ed);border:1px solid #fbe0e9;border-radius:22px;padding:38px 40px;box-shadow:var(--sh);transition:transform .22s,box-shadow .22s}
.feat-main:hover{transform:translateY(-3px);box-shadow:var(--sh-lg)}
.feat-main-copy{min-width:0}
.feat-kicker{display:inline-flex;align-items:center;gap:7px;color:var(--primary);background:#fff;border:1px solid #fbe0e9;border-radius:999px;padding:6px 13px;font-size:12px;font-weight:750}
.feat-main-copy h2{font-size:clamp(26px,2.8vw,36px);font-weight:800;letter-spacing:-.7px;margin:18px 0 12px;line-height:1.25}
.feat-main-copy p{font-size:14.5px;line-height:1.85;color:var(--muted);max-width:420px}
.feat-tags{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0 24px}
.feat-tags span{font-size:12px;font-weight:650;color:var(--primary);background:#fff;border:1px solid #fbe0e9;border-radius:7px;padding:5px 10px}
.feat-cta{display:inline-flex;align-items:center;gap:8px;color:var(--primary);font-size:14.5px;font-weight:750}
.feat-main-visual{position:relative;border-radius:16px;overflow:hidden;background:#fff;border:1px solid var(--line);box-shadow:0 18px 44px rgba(58,20,30,.13)}
.feat-main-visual .thumb-svg{width:100%;height:auto;display:block;transform:scale(1.02)}
.feat-visual-tag{position:absolute;right:14px;bottom:14px;display:inline-flex;align-items:center;gap:6px;background:rgba(43,10,21,.86);color:#fff;border-radius:8px;padding:7px 11px;font-size:11.5px;backdrop-filter:blur(6px)}
.feat-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.feat-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--sh);transition:transform .2s,box-shadow .2s,border-color .2s}
.feat-card:hover{transform:translateY(-4px);box-shadow:var(--sh-lg);border-color:#f3c6d1}
.feat-thumb{position:relative;background:var(--soft);border-bottom:1px solid var(--line);overflow:hidden}
.feat-thumb .thumb-svg{width:100%;height:auto;display:block}
.feat-thumb .thumb-badge{position:absolute;left:14px;top:14px;color:#fff;font-size:11px;font-weight:750;padding:5px 11px;border-radius:7px}
.feat-body{padding:20px 22px 18px;display:flex;flex-direction:column;flex:1}
.feat-body .cat-pill{align-self:flex-start}
.feat-body h3{font-size:18px;font-weight:780;margin:12px 0 8px}
.feat-body p{font-size:13px;color:var(--muted);line-height:1.7;flex:1}
.feat-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:16px;padding-top:14px;border-top:1px solid var(--line2);font-size:12.5px;color:var(--muted)}
.feat-foot span{display:inline-flex;align-items:center;gap:6px}
.feat-foot .ic{color:var(--primary)}

.fin-locked{background:#fff;border:1px solid #fbe0e9;border-radius:20px;padding:26px 30px;box-shadow:var(--sh)}
.fin-locked-head{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.fin-locked-ico{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;flex:none;background:#fff1f5;color:var(--primary)}
.fin-locked-copy{flex:1;min-width:240px}
.fin-locked-copy h2{font-size:21px;font-weight:800;margin-bottom:4px}
.fin-locked-copy p{font-size:13px;color:var(--muted)}
#finToggle .ic{transition:transform .2s}
#finToggle.open .ic{transform:rotate(90deg)}
.fin-body{margin-top:28px;padding-top:28px;border-top:1px dashed #f0c4d1}
.fin-pricing{margin-top:26px}
.fin-pricing h3{font-size:18px;font-weight:780;margin-bottom:4px}
.fin-pricing p{font-size:13px;color:var(--muted);margin-bottom:16px}

.org-flow-hint{display:flex;align-items:center;gap:14px;margin-top:22px;padding:16px 20px;background:#fff;border:1px solid #fbe0e9;border-radius:14px}
.org-flow-hint>.ic{color:var(--primary);flex:none}
.org-flow-hint>div{flex:1;min-width:0}
.org-flow-hint b{display:block;font-size:14.5px;font-weight:750}
.org-flow-hint span{display:block;font-size:12.5px;color:var(--muted);margin-top:2px}

.chain-figure{margin-top:8px;background:#fff;border:1px solid #fbe0e9;border-radius:20px;padding:18px 22px 16px;box-shadow:var(--sh)}
.chain-svg{width:100%;height:auto;display:block}
.chain-track{animation:chainDash 16s linear infinite}
@keyframes chainDash{to{stroke-dashoffset:-210}}
.chain-core{font-size:25px;font-weight:800;fill:#9f1239}
.chain-core-sub{font-size:13px;font-weight:600;fill:#b0909a;letter-spacing:2px}
.chain-num{font-size:13px;font-weight:800;fill:#fff}
.chain-name{font-size:15px;font-weight:750;fill:#4a2731}
.chain-sub{font-size:11.5px;fill:#8a6670}
.chain-halo{opacity:0;fill:#fde7ee;transform-box:fill-box;transform-origin:center;animation:chainPulse 10s ease-in-out infinite}
@keyframes chainPulse{0%,66%,100%{opacity:0;transform:scale(.82)}6%,20%{opacity:.85;transform:scale(1.12)}}
.chain-legend{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;border-top:1px solid var(--line2);margin-top:6px;padding-top:14px}
.chain-legend span{display:flex;align-items:flex-start;gap:7px;font-size:12.5px;line-height:1.65;color:var(--muted)}
.chain-legend .ic{color:var(--primary);flex:0 0 auto;margin-top:2px}
@media(prefers-reduced-motion:reduce){.chain-track,.chain-halo{animation:none}.chain-halo{opacity:.45}}

@media(max-width:1000px){
  .feat-main{grid-template-columns:1fr;padding:28px}
  .feat-row{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:640px){
  .feat-row{grid-template-columns:1fr}
  .feat-main{padding:22px}
  .fin-locked{padding:20px}
  .fin-locked-head{flex-direction:column;align-items:flex-start}
  .org-flow-hint{flex-direction:column;align-items:flex-start}
  .chain-figure{padding:12px}
  .chain-legend{gap:8px;grid-template-columns:1fr;text-align:left}
}


/* ===================== 第四轮：主标两排 / 产业卡 / 精选网格 ===================== */
.hero .home-title{width:max-content;max-width:100%}
.home-title-r1,.home-title-r2{display:block}
.home-title-r2{text-align:center}

a.ind-card{text-decoration:none;color:inherit;cursor:pointer}
a.ind-card:hover{border-color:#e8a9bd;box-shadow:0 12px 28px rgba(190,18,60,.10)}
a.ind-card:focus-visible{outline:2px solid var(--primary);outline-offset:3px}
.ind-lines{margin-bottom:4px}
a.ind-card>.ind-go{width:auto;height:auto;margin:auto 0 0;padding:0;border-radius:0;background:none;display:inline-flex;place-items:normal;align-items:center;gap:5px;font-size:11.5px;font-weight:750;color:var(--primary);white-space:nowrap;flex-wrap:nowrap}
a.ind-card>.ind-go .ic{flex:none}
.ind-go .ic{color:var(--primary)}

.ind-filter{display:flex;align-items:center;gap:14px;margin:0 0 18px;padding:14px 18px;background:#fff;border:1px solid #f4d3de;border-left:4px solid var(--primary);border-radius:12px}
.ind-filter-ico{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;background:#fff1f5;color:var(--primary);flex:none}
.ind-filter>div{display:flex;flex-direction:column;gap:2px}
.ind-filter b{font-size:14.5px;font-weight:750}
.ind-filter small{font-size:12px;color:var(--muted)}
.ind-filter a{margin-left:auto;display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:700;color:var(--primary);text-decoration:none;white-space:nowrap}
.ind-filter a:hover{text-decoration:underline}

.tpl-grid.picks-grid{gap:16px}
.picks-grid .tpl-body{padding:14px 16px 13px}
.picks-grid .tpl-meta{margin-bottom:8px}
.picks-grid .tpl-title h3{font-size:15.5px}
.picks-grid .tpl-body p{font-size:12.5px;margin:6px 0 11px;line-height:1.6}
.picks-grid .tpl-tags{margin-bottom:11px}
.picks-grid .tpl-tags span{font-size:11px}
.picks-grid .tpl-foot{font-size:11.5px}

@media(max-width:960px){
  .tpl-grid.picks-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:640px){
  .tpl-grid.picks-grid{grid-template-columns:1fr}
  .hero .home-title{width:100%}
  .ind-filter{flex-wrap:wrap}
  .ind-filter a{margin-left:0}
}


/* ---------- 第五轮：六维文化体系 ---------- */
.culture-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px;margin-bottom:22px}
.culture-card{position:relative;text-align:left;font:inherit;color:inherit;background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px 18px 18px;display:flex;flex-direction:column;gap:8px;min-height:158px;cursor:pointer;overflow:hidden;transition:transform .42s ease,border-color .42s ease,box-shadow .42s ease,background .42s ease}
.culture-card:hover{transform:translateY(-4px);border-color:#f3c6d1;box-shadow:0 14px 34px rgba(190,18,60,.10)}
.culture-card.active{border-color:var(--primary);background:linear-gradient(160deg,#fff 52%,#fff1f5);box-shadow:0 16px 38px rgba(190,18,60,.13)}
.culture-card.active::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--c-accent)}
.culture-glyph{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:14px;background:#fff1f5;border:1px solid #f7d7e1;color:var(--c-accent);font-size:26px;font-weight:800;line-height:1;letter-spacing:0}
.culture-glyph.lg{width:58px;height:58px;border-radius:16px;font-size:32px;flex:none}
.culture-ico{position:absolute;right:16px;top:18px;color:var(--c-accent);opacity:.6}
.culture-card b{font-size:16px;font-weight:780;margin-top:4px}
.culture-card small{font-size:11.5px;color:var(--muted)}
.culture-panel{background:linear-gradient(135deg,#fff7f9,#fff);border:1px solid #f7d7e1;border-radius:18px;padding:26px 28px}
/* 自动轮播换维时缓慢淡入，避免生硬跳变 */
.culture-panel.is-swapping{animation:cultureIn .6s ease both}
@keyframes cultureIn{from{opacity:.5;transform:translateY(8px)}to{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){.culture-panel.is-swapping{animation:none}.culture-card{transition:none}}
.culture-detail-head{display:flex;gap:18px;align-items:flex-start}
.culture-detail-head h3{font-size:19px;font-weight:780;margin:2px 0 9px}
.culture-detail-head p{font-size:13.5px;color:var(--muted);line-height:1.85;max-width:900px}
.culture-items{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:22px;padding-top:20px;border-top:1px dashed #f3c6d1}
.culture-items span{display:flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line2);border-radius:10px;padding:11px 12px;font-size:12.5px;color:#475569;line-height:1.5}
.culture-items .ic{color:var(--primary);flex:none}
.culture-items em{font-style:normal;font-size:10.5px;font-weight:800;color:var(--primary);background:#fff1f5;border-radius:5px;padding:2px 5px;flex:none}
.culture-note{display:flex;gap:9px;align-items:flex-start;margin-top:16px;font-size:12.5px;color:var(--muted);line-height:1.8}
.culture-note .ic{color:var(--primary);flex:none;margin-top:2px}
@media(max-width:1000px){
  .culture-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .culture-items{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:640px){
  .culture-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .culture-card{min-height:140px;padding:16px 14px}
  .culture-items{grid-template-columns:1fr}
  .culture-panel{padding:20px 18px}
  .culture-detail-head{gap:12px}
  .culture-detail-head h3{font-size:17px}
}

/* ===================== 第五轮：Hero 三张大画幅轮播 ===================== */
.hero-carousel{position:relative}
.hero-slides{position:relative;aspect-ratio:400/250;background:#fbf0f3;overflow:hidden}
.hero-slide{position:absolute;inset:0;opacity:0;transform:scale(1.025);transition:opacity .55s ease,transform .9s ease;pointer-events:none}
.hero-slide.is-active{opacity:1;transform:scale(1);pointer-events:auto;z-index:2}
.hero-slide-link{position:relative;display:block;width:100%;height:100%}
.hero-slide-link .thumb-svg{width:100%;height:100%;display:block}
.hero-slide-hover{position:absolute;right:14px;bottom:14px;display:inline-flex;align-items:center;gap:6px;background:rgba(39,10,20,.88);color:#fff;border:1px solid rgba(255,255,255,.2);border-radius:9px;padding:7px 12px;font-size:12px;font-weight:600;opacity:0;transform:translateY(6px);transition:.25s;backdrop-filter:blur(6px)}
.hero-slide-link:hover .hero-slide-hover,.hero-slide-link:focus-visible .hero-slide-hover{opacity:1;transform:translateY(0)}
.hero-carousel-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 14px 11px;background:#fff;border-top:1px solid var(--line2)}
.hero-slide-meta{display:flex;align-items:center;gap:11px;min-width:0;flex:1}
.hc-num{font:700 11.5px ui-monospace,SFMono-Regular,Consolas,monospace;color:#be123c;background:#fff1f5;border-radius:7px;padding:5px 8px;white-space:nowrap;flex:none}
.hero-slide-meta>div{min-width:0;display:flex;flex-direction:column;line-height:1.4}
.hero-slide-cap{font-size:10px;font-weight:800;letter-spacing:.6px;color:#db2777}
.hero-slide-meta b{font-size:13.5px;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hero-slide-meta small{font-size:11px;color:var(--faint);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hero-carousel-ctrl{display:flex;align-items:center;gap:8px;flex:none}
.hc-arrow{width:28px;height:28px;display:grid;place-items:center;border:1px solid var(--line);background:#fffafb;border-radius:8px;color:var(--ink2);transition:.18s;padding:0}
.hc-arrow:hover{border-color:var(--primary);color:var(--primary);background:#fff1f5}
.hc-dots{display:flex;align-items:center;gap:6px}
.hc-dot{width:7px;height:7px;border:0;padding:0;border-radius:99px;background:#efd6df;transition:.25s;display:block}
.hc-dot.active{width:20px;background:var(--primary)}
.hc-dot:hover{background:#e11d48}
.hero-progress{height:3px;background:#fdeaf0;overflow:hidden}
.hero-progress i{display:block;height:100%;width:100%;transform-origin:left;background:linear-gradient(90deg,#be123c,#fb7185,#fbbf24);animation:heroProgress 5.2s linear forwards}
.hero-carousel.paused .hero-progress i{animation-play-state:paused}
@keyframes heroProgress{from{transform:scaleX(0)}to{transform:scaleX(1)}}

/* ===================== 第五轮：首页数智能力控件 ===================== */
.lab-section{background:#260a14;color:#fff;position:relative;overflow:hidden;padding:88px 0 96px}
.lab-section::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(720px 420px at 8% 4%,rgba(225,29,72,.3),transparent 70%),radial-gradient(620px 420px at 92% 90%,rgba(194,65,12,.22),transparent 72%)}
.lab-section::after{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:52px 52px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.7),transparent 85%)}
.lab-section>.wrap{position:relative;z-index:1}
.lab-section .section-head h2{color:#fff}
.lab-section .section-head p{color:#d5bac3}
.lab-section .kicker{color:#fda4af}
.lab-bento{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:18px}
.lab-card{position:relative;display:flex;flex-direction:column;min-width:0;overflow:hidden;border:1px solid rgba(255,255,255,.13);border-radius:18px;padding:20px 20px 18px;background:linear-gradient(155deg,rgba(255,255,255,.075),rgba(255,255,255,.028));backdrop-filter:blur(10px);box-shadow:0 18px 44px rgba(0,0,0,.2);transition:transform .25s,border-color .25s,box-shadow .25s}
.lab-card::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(340px circle at var(--mx,85%) var(--my,0%),rgba(253,164,175,.14),transparent 70%);opacity:0;transition:opacity .3s}
.lab-card:hover::before{opacity:1}
.lab-card:hover{transform:translateY(-3px);border-color:rgba(253,164,175,.42);box-shadow:0 26px 60px rgba(0,0,0,.3)}
.lab-card-head,.lab-card-body{position:relative;z-index:1}
.lab-card.lab-topo{grid-column:span 7}
.lab-card.lab-ask{grid-column:span 5}
.lab-card.lab-chart{grid-column:span 5}
.lab-card.lab-cmd{grid-column:span 3}
.lab-card.lab-feed{grid-column:span 4}
.lab-kicker{display:inline-flex;align-items:center;gap:6px;font-size:10.5px;font-weight:800;letter-spacing:1.2px;color:#fda4af;text-transform:uppercase}
.lab-card h3{font-size:17px;font-weight:760;margin:7px 0 4px;color:#fff}
.lab-card-head p{font-size:12px;color:#c9a3af;line-height:1.6}
.lab-card-body{flex:1;margin-top:14px;min-height:0}

/* A 数字孪生 */
.lab-topo-grid{display:grid;grid-template-columns:minmax(0,1.72fr) minmax(0,.78fr);gap:14px;align-items:stretch}
.lab-topo-svg{width:100%;height:auto;display:block}
.lab-topo-svg .lk{fill:none;stroke:rgba(253,164,175,.28);stroke-width:1.3}
.lab-topo-svg .lk-core{stroke:rgba(251,191,36,.45);stroke-width:1.6}
.lab-topo-svg .lk-bus{stroke:rgba(251,191,36,.3);stroke-width:1.2}
.lab-topo-svg .lk-feed{stroke:rgba(253,164,175,.38);stroke-width:1.4}
.lab-grid-ring{fill:none;stroke:rgba(255,255,255,.05);stroke-dasharray:4 8}
.lab-loop-ring{fill:none;stroke:rgba(253,164,175,.24);stroke-width:1.3}
.lab-bus-ring{fill:none;stroke:rgba(251,191,36,.42);stroke-width:1.6;stroke-dasharray:7 9;animation:labBusFlow 16s linear infinite}
.lab-bus-in{fill:#fbbf24;opacity:.9}
.lab-bus-out{fill:#fda4af;opacity:.85}
@keyframes labBusFlow{to{stroke-dashoffset:-160}}
.lab-node{cursor:pointer;outline:none}
.lab-node-halo{transition:opacity .25s}
.lab-node:hover .lab-node-halo,.lab-node:focus-visible .lab-node-halo{opacity:.4}
.lab-node text{font-size:11px;font-weight:700;fill:#fff;pointer-events:none}
.lab-node text.is-long{font-size:9.5px}
.lab-core-title{font-size:13px}
.lab-core-sub{font-size:9px}
.lab-node .lab-node-ring{fill:rgba(255,255,255,.07);stroke:rgba(255,255,255,.32);stroke-width:1.2}
.lab-node.is-industry .lab-node-ring{fill:rgba(190,18,60,.55);stroke:rgba(253,164,175,.82)}
.lab-node.is-center .lab-node-ring{fill:rgba(251,191,36,.18);stroke:rgba(251,191,36,.68)}
.lab-core-ring{fill:url(#labCoreGrad);stroke:rgba(255,255,255,.48);stroke-width:1.5}
.lab-info{background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:14px;display:flex;flex-direction:column;gap:7px;min-height:100%}
.lab-info small{font-size:10px;font-weight:800;letter-spacing:1px;color:#fda4af}
.lab-info b{font-size:16px;color:#fff;line-height:1.35}
.lab-info p{font-size:11.5px;color:#c9a3af;line-height:1.75;flex:1}
.lab-info-stats{display:flex;flex-wrap:wrap;gap:6px}
.lab-info-stats span{font-size:10.5px;color:#f0d3dd;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:6px;padding:3px 7px}
.lab-info a{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;font-weight:700;color:#fda4af}
.lab-info a:hover{color:#fff}
.lab-legend{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin-top:9px;font-size:10.5px;color:#b98f9c}
.lab-legend span{display:inline-flex;align-items:center;gap:5px}
.lab-legend i{width:7px;height:7px;border-radius:50%;display:block}
.lab-legend .lg-ind{background:#be123c;box-shadow:0 0 0 2px rgba(253,164,175,.35)}
.lab-legend .lg-cen{background:#fbbf24}
.lab-legend .lg-flow{background:#fda4af;border-radius:2px;width:12px;height:2px}
.lab-legend .lg-bus{width:13px;height:2px;border-radius:0;background:repeating-linear-gradient(90deg,#fbbf24 0 4px,transparent 4px 7px)}
.lab-legend .lg-loop{width:13px;height:2px;border-radius:2px;background:rgba(253,164,175,.72);box-shadow:0 0 0 2px rgba(253,164,175,.14)}
.lab-live{margin-left:auto;color:#e6cdd5}
.lab-live i{width:6px;height:6px;border-radius:50%;background:#86efac;box-shadow:0 0 0 3px rgba(134,239,172,.18);animation:labPulse 2s infinite}
@keyframes labPulse{50%{box-shadow:0 0 0 6px rgba(134,239,172,0)}}

/* B 集团经营智询 */
.lab-ask .lab-card-body{display:flex;flex-direction:column;min-height:0}
/* 消息区固定基准高度并封顶：对话只在窗口内滚动，不再把卡片与首行网格向下撑高 */
.lab-ask-log{flex:1 1 178px;height:178px;min-height:0;max-height:260px;overflow-y:auto;overscroll-behavior:contain;display:flex;flex-direction:column;gap:9px;padding:10px;border:1px solid rgba(255,255,255,.09);border-radius:11px;background:rgba(20,4,10,.18)}
.lab-ask-log::-webkit-scrollbar{width:4px}
.lab-ask-log::-webkit-scrollbar-thumb{background:rgba(253,164,175,.35);border-radius:4px}
.lab-msg{max-width:94%;font-size:12px;line-height:1.72;padding:9px 11px;border-radius:11px}
.lab-msg.bot{align-self:flex-start;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.1);color:#f5e5eb;border-top-left-radius:3px}
.lab-msg.me{align-self:flex-end;background:linear-gradient(105deg,rgba(190,18,60,.9),rgba(225,29,72,.82));color:#fff;border-top-right-radius:3px}
.lab-msg .ic{vertical-align:-2px}
.lab-msg-links{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.lab-msg-links a{display:inline-flex;align-items:center;gap:4px;font-size:11px;color:#fda4af;border:1px solid rgba(253,164,175,.4);border-radius:7px;padding:3px 8px;background:rgba(253,164,175,.06)}
.lab-msg-links a:hover{color:#fff;border-color:#fda4af}
.lab-thinking{display:inline-flex;gap:3px;align-items:center;vertical-align:middle;margin-right:4px}
.lab-thinking i{width:5px;height:5px;border-radius:50%;background:#fda4af;animation:labBlink 1s infinite}
.lab-thinking i:nth-child(2){animation-delay:.2s}.lab-thinking i:nth-child(3){animation-delay:.4s}
@keyframes labBlink{0%,100%{opacity:.25}50%{opacity:1}}
.lab-ask-chips{display:flex;gap:6px;flex-wrap:wrap;margin:11px 0 9px}
.lab-ask-chips button{font-size:11px;color:#e6cdd5;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.15);border-radius:99px;padding:5px 10px;transition:.18s}
.lab-ask-chips button:hover{background:rgba(253,164,175,.16);border-color:rgba(253,164,175,.5);color:#fff}
.lab-ask-input{display:flex;gap:8px}
.lab-ask-input input{flex:1;min-width:0;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.18);border-radius:9px;padding:9px 11px;color:#fff;font-size:12.5px;outline:none}
.lab-ask-input input::placeholder{color:#a97887}
.lab-ask-input input:focus{border-color:#fda4af;background:rgba(255,255,255,.1)}
.lab-ask-input button{width:38px;flex:none;border:1px solid rgba(253,164,175,.4);background:linear-gradient(105deg,#be123c,#e11d48);color:#fff;border-radius:9px;display:grid;place-items:center;transition:.18s}
.lab-ask-input button:hover{filter:brightness(1.15)}

/* C 实时经营态势 */
.lab-metric-tabs{display:flex;gap:6px;flex-wrap:wrap}
.lab-metric-tabs button{font-size:11px;color:#d5bac3;background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.13);border-radius:7px;padding:5px 10px;transition:.18s}
.lab-metric-tabs button.active{background:rgba(225,29,72,.28);border-color:rgba(253,164,175,.6);color:#fff}
.lab-metric-kpi{display:flex;align-items:baseline;gap:8px;margin:13px 0 2px}
.lab-metric-kpi b{font-size:29px;font-weight:800;letter-spacing:-.6px;color:#fff;font-variant-numeric:tabular-nums;line-height:1.1}
.lab-metric-kpi em{font-style:normal;font-size:12px;color:#fda4af}
.lab-metric-kpi small{margin-left:auto;display:inline-flex;align-items:center;gap:4px;font-size:11px;color:#fda4af}
#labChart{height:148px;width:100%}
.lab-sync{display:flex;align-items:center;gap:7px;font-size:11px;color:#b98f9c;margin-top:8px}
.lab-sync .live-dot{width:6px;height:6px;box-shadow:0 0 0 3px rgba(253,164,175,.18)}

/* D 全局指令 */
.lab-cmd .lab-card-body{display:flex;flex-direction:column;justify-content:center;gap:12px}
.lab-cmd-key{display:flex;align-items:center;justify-content:center;gap:8px;background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.14);border-radius:12px;padding:15px 10px}
.lab-cmd-key kbd{font:700 12px ui-monospace,SFMono-Regular,Consolas,monospace;color:#fff;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.24);border-bottom-width:2px;border-radius:6px;padding:5px 9px}
.lab-cmd-key span{color:#a97887;font-size:13px}
.lab-cmd-key small{font-size:11px;color:#a97887;margin-left:4px}
.lab-cmd-list{display:flex;flex-direction:column;gap:6px}
.lab-cmd-list span{display:flex;justify-content:space-between;align-items:center;font-size:11.5px;color:#d5bac3;background:rgba(255,255,255,.04);border-radius:7px;padding:6px 10px}
.lab-cmd-list b{color:#fda4af;font-size:12px}
.lab-cmd-open{display:inline-flex;align-items:center;justify-content:center;gap:7px;width:100%;border:1px solid rgba(253,164,175,.45);background:linear-gradient(105deg,rgba(190,18,60,.8),rgba(225,29,72,.8));color:#fff;border-radius:9px;padding:9px 12px;font-size:12.5px;font-weight:700;transition:.2s}
.lab-cmd-open:hover{filter:brightness(1.15);transform:translateY(-1px)}

/* E 运行事件流 */
.lab-feed-list{display:flex;flex-direction:column;gap:7px}
.lab-feed-item{display:flex;gap:9px;align-items:flex-start;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);border-radius:9px;padding:8px 10px;animation:labFeedIn .45s ease}
@keyframes labFeedIn{from{opacity:0;transform:translateY(-7px)}to{opacity:1;transform:none}}
.lab-feed-item>i{width:6px;height:6px;border-radius:50%;background:#fbbf24;margin-top:7px;flex:none}
.lab-feed-item.ok>i{background:#86efac}
.lf-body{min-width:0;flex:1}
.lab-feed-item b{display:block;font-size:11.5px;font-weight:650;color:#f5e5eb;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lab-feed-item small{font-size:10.5px;color:#a97887}
.lab-feed-item time{font-size:10px;color:#a97887;font-variant-numeric:tabular-nums;flex:none;margin-top:2px}
.lab-feed-ctl{display:flex;justify-content:space-between;align-items:center;margin-top:11px;font-size:10.5px;color:#b98f9c}
.lab-feed-ctl span{display:inline-flex;align-items:center;gap:6px}
.lab-feed-ctl .live-dot{width:6px;height:6px;box-shadow:0 0 0 3px rgba(253,164,175,.16)}
.lab-feed-ctl button{border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.06);color:#e6cdd5;border-radius:6px;padding:3px 9px;font-size:10.5px}
.lab-feed-ctl button:hover{border-color:#fda4af;color:#fff}

/* 全局指令面板 */
.cmd-panel[hidden]{display:none}
.cmd-panel{position:fixed;inset:0;z-index:300;display:flex;align-items:flex-start;justify-content:center;padding:12vh 16px 16px}
.cmd-backdrop{position:absolute;inset:0;background:rgba(20,4,10,.6);backdrop-filter:blur(6px)}
.cmd-box{position:relative;width:min(620px,100%);background:#fff;border:1px solid #f3d9e1;border-radius:16px;box-shadow:0 40px 100px rgba(0,0,0,.42);overflow:hidden;animation:cmdIn .22s ease}
@keyframes cmdIn{from{opacity:0;transform:translateY(-12px) scale(.98)}to{opacity:1;transform:none}}
.cmd-input-wrap{display:flex;align-items:center;gap:10px;padding:15px 18px;border-bottom:1px solid var(--line);color:var(--primary)}
.cmd-input-wrap input{flex:1;min-width:0;border:0;outline:none;font-size:15px;color:var(--ink);background:transparent}
.cmd-input-wrap input::placeholder{color:var(--faint)}
.cmd-input-wrap kbd{font:700 11px ui-monospace,Consolas,monospace;color:var(--muted);background:#fff1f5;border:1px solid #f3d9e1;border-radius:5px;padding:3px 6px}
.cmd-list{max-height:340px;overflow-y:auto;padding:8px}
.cmd-item{display:flex;align-items:center;gap:11px;padding:9px 11px;border-radius:10px;cursor:pointer}
.cmd-item.active,.cmd-item:hover{background:#fff1f5}
.cmd-ico{width:32px;height:32px;border-radius:9px;background:#fff1f5;color:var(--primary);display:grid;place-items:center;flex:none}
.cmd-item b{font-size:13.5px;color:var(--ink);display:block;line-height:1.4}
.cmd-item small{font-size:11px;color:var(--muted)}
.cmd-enter{margin-left:auto;color:#c9a3af;font-size:12px;flex:none}
.cmd-empty{padding:32px 16px;text-align:center;color:var(--muted);font-size:13px}
.cmd-foot{display:flex;gap:16px;padding:9px 18px;border-top:1px solid var(--line);font-size:10.5px;color:var(--faint);background:#fffafb}
.cmd-foot span:last-child{margin-left:auto}

@media(max-width:1000px){
  .lab-card.lab-topo,.lab-card.lab-ask,.lab-card.lab-chart,.lab-card.lab-cmd,.lab-card.lab-feed{grid-column:span 12}
  .lab-topo-grid{grid-template-columns:minmax(0,1.6fr) minmax(0,.8fr)}
  .lab-ask-log{height:168px;flex-basis:168px;max-height:220px}
}
@media(max-width:640px){
  .lab-section{padding:60px 0 66px}
  .lab-bento{gap:12px}
  .lab-card{padding:16px 14px}
  .lab-topo-grid{grid-template-columns:1fr}
  .lab-info{min-height:auto}
  .lab-topo-svg .lab-node text{font-size:13px}
  .lab-topo-svg .lab-node text.is-long{font-size:11px}
  .lab-core-title{font-size:16px}
  .lab-core-sub{font-size:11px}
  .lab-ask-log{height:150px;flex-basis:150px;max-height:190px}
  .hero-carousel-bar{padding:9px 10px;gap:8px}
  .hero-slide-meta small{display:none}
  .hero-slide-hover{display:none}
  .hc-num{padding:4px 6px;font-size:10.5px}
  .cmd-panel{padding-top:9vh}
  .cmd-foot span:nth-child(3){display:none}
}