/* ===== 设计变量 ===== */
:root{
  --ink:#1B2132;
  --ink-2:#3A4152;
  --muted:#5C6475;
  --faint:#8A91A3;
  --brand:#5545D9;
  --brand-2:#6E5BE6;
  --brand-deep:#3B2FA6;
  --brand-soft:#EFEDFC;
  --soft:#F5F4FC;
  --line:#E7E4F3;
  --line-2:#DDDAEC;
  --warm:#F5A85B;
  --warm-soft:#FEF3E7;
  --good:#2E9B6F;
  --good-soft:#E8F6F0;
  --warn:#E8972F;
  --wave-w:url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%201440%2046'%20preserveAspectRatio='none'%3E%3Cpath%20d='M0,23%20C120,3%20240,43%20360,23%20C480,3%20600,43%20720,23%20C840,3%20960,43%201080,23%20C1200,3%201320,43%201440,23%20L1440,46%20L0,46%20Z'%20fill='%23FFFFFF'/%3E%3C/svg%3E");
  --wave-s:url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%201440%2046'%20preserveAspectRatio='none'%3E%3Cpath%20d='M0,23%20C120,3%20240,43%20360,23%20C480,3%20600,43%20720,23%20C840,3%20960,43%201080,23%20C1200,3%201320,43%201440,23%20L1440,46%20L0,46%20Z'%20fill='%23F5F4FC'/%3E%3C/svg%3E");
  --warn-soft:#FCF3E4;
  --danger:#E2604F;
  --danger-soft:#FDEAE7;
  --shadow-sm:0 1px 2px rgba(27,33,50,.05);
  --shadow-md:0 10px 30px -12px rgba(59,47,166,.18);
  --radius:16px;
  --radius-lg:22px;
  --font:'Noto Sans SC','PingFang SC','Microsoft YaHei','Hiragino Sans GB',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font);color:var(--ink);background:#fff;line-height:1.7;font-weight:400}
body.no-scroll{overflow:hidden}
img,svg{display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.container{width:min(1360px,94%);margin:0 auto}
section{scroll-margin-top:84px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--brand);background:var(--brand-soft);border:1px solid #ded9f7;padding:5px 13px;border-radius:999px;letter-spacing:.02em}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--brand)}
h1,h2,h3{font-weight:800;line-height:1.25;letter-spacing:-.01em;color:var(--ink)}
.section-head{text-align:center;margin:0 auto 46px}
.section-head h2{font-size:clamp(28px,3.8vw,42px);margin:18px 0 14px}
.grad{background:linear-gradient(120deg,var(--brand),#8B7BF0);-webkit-background-clip:text;background-clip:text;color:transparent}
.section-head p{color:var(--muted);font-size:16px}
.section{--wave:var(--wave-w);position:relative;padding:100px}
.section.soft{--wave:var(--wave-s);background:var(--soft)}
.section::after{content:'';position:absolute;left:0;right:0;bottom:-53px;height:54px;pointer-events:none;background-image:var(--wave);background-repeat:no-repeat;background-size:100% 54px;z-index:1;transform:scaleY(-1)}

/* ===== 按钮 ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--font);font-size:15px;font-weight:600;border-radius:12px;padding:13px 24px;cursor:pointer;border:1px solid transparent;transition:transform .15s ease,box-shadow .2s ease,background .2s ease,color .2s ease;min-height:48px}
.btn svg{width:17px;height:17px;flex:none}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 8px 20px -8px rgba(85,69,217,.55)}
.btn-primary:hover{background:var(--brand-2);transform:translateY(-1px)}
.btn-ghost{background:#ede9ff;color:#5545d9;border-color:var(--line-2)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand)}
.btn-warm{background:var(--warm);color:#fff;box-shadow:0 8px 20px -8px rgba(245,168,91,.6)}
.btn-warm:hover{filter:brightness(1.04);transform:translateY(-1px)}

/* ===== 顶部导航 ===== */
.nav{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.86);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);transition:box-shadow .25s ease}
.nav.scrolled{box-shadow:0 6px 24px -18px rgba(27,33,50,.3)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:72px;gap:20px}
.brand{display:flex;align-items:center;gap:11px;min-width:0}
.brand-mark{width:52px;height:52px;flex:none;border-radius:12px;display:flex;align-items:center;justify-content:center;}
.brand-mark img{width:100%;height:100%;object-fit:contain;border-radius:9px;display:block}
.brand-text{line-height:1.1}
.brand-text b{font-size:24px;font-weight:800;display:block}
.brand-text span{font-size:12px;color:var(--muted);display:block;letter-spacing:.04em;white-space:nowrap}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-links a{font-size:15px;color:var(--ink-2);font-weight:500;padding:9px 14px;border-radius:9px;transition:color .15s ease,background .15s ease}
.nav-links a:hover{color:var(--brand);background:var(--brand-soft)}
.nav-links a.active{color:var(--brand);background:var(--brand-soft)}
.nav-cta{display:flex;align-items:center;gap:12px}
.nav-cta .btn{min-height:42px;padding:9px 18px;font-size:14px;border-radius:10px}
.nav-burger{display:none;width:44px;height:44px;border:none;background:none;cursor:pointer;border-radius:10px}
.nav-burger span{display:block;width:22px;height:2px;background:var(--ink);margin:5px auto;border-radius:2px;transition:.25s}
.nav-burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-burger.open span:nth-child(2){opacity:0}
.nav-burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-menu{display:none;position:fixed;inset:0;top:72px;background:#fff;z-index:99;padding:24px 6%;overflow:auto}
.mobile-menu a.m-link{display:block;font-size:17px;font-weight:600;color:var(--ink);padding:16px 4px;border-bottom:1px solid var(--line)}
.mobile-menu a.m-link.active{color:var(--brand)}
.mobile-menu .m-cta{display:flex;flex-direction:column;gap:12px;margin-top:22px}

/* ===== Hero ===== */
.hero{position:relative;overflow:hidden;background:radial-gradient(1100px 620px at 82% -16%, rgba(110, 91, 230, .40) 0%, transparent 54%), radial-gradient(760px 500px at 6% 4%, rgba(46, 155, 111, .18) 0%, transparent 56%), radial-gradient(680px 480px at 98% 80%, rgba(240, 168, 90, .22) 0%, transparent 60%), radial-gradient(620px 460px at 26% 74%, rgba(96, 138, 238, .13) 0%, transparent 60%), radial-gradient(720px 520px at 64% 30%, rgba(110, 91, 230, .12) 0%, transparent 62%), radial-gradient(560px 420px at 40% 108%, rgba(110, 91, 230, .16) 0%, transparent 62%), linear-gradient(176deg, #EDE8FF 0%, #F8F6FF 46%, #ece9ff 100%);padding:76px 0 0}
.hero::before,.hero::after{content:'';position:absolute;left:0;right:0;bottom:0;pointer-events:none;z-index:1}
.hero::after{height:56px;background:url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%201440%2056'%20preserveAspectRatio='none'%3E%3Cpath%20d='M0,34%20C220,22%20460,48%20720,43%20C980,38%201240,24%201440,32%20L1440,56%20L0,56%20Z'%20fill='%23FFFFFF'/%3E%3C/svg%3E") bottom/100% 100% no-repeat}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:52px;align-items:center;padding-bottom:66px}
.hero-badge{display:inline-flex;align-items:center;gap:9px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);color:var(--ink-2);font-size:13px;font-weight:500;padding:7px 14px;border-radius:999px}
.hero-badge .pulse{width:9px;height:9px;border-radius:50%;background:var(--good);box-shadow:0 0 0 0 rgba(46,155,111,.5);animation:pulse 2.2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(46,155,111,.45)}70%{box-shadow:0 0 0 9px rgba(46,155,111,0)}100%{box-shadow:0 0 0 0 rgba(46,155,111,0)}}
.hero h1{font-size:clamp(34px,5vw,56px);font-weight:900;line-height:1.18;margin:22px 0 20px;letter-spacing:-.015em}
.hero h1 .accent{color:var(--brand)}
.hero-sub{font-size:17px;color:var(--muted);max-width:540px;margin-bottom:30px}
.hero-prod{display:none}
.hero-prod.active{display:block;animation:heroProd .45s ease}
@keyframes heroProd{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:34px}
.hero-student{display:flex;align-items:center;gap:18px;margin-top:30px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px 18px 14px 14px;box-shadow:var(--shadow-sm);max-width:540px}
.hero-student .img{width:116px;height:148px;flex:none;border-radius:14px;overflow:hidden;border:1px solid var(--line-2);box-shadow:var(--shadow-sm)}
.hero-student .img img{width:100%;height:100%;object-fit:cover;object-position:top}
.hero-student .txt b{font-size:16px;font-weight:700;color:var(--ink);display:block;margin-bottom:6px}
.hero-student .txt span{font-size:13px;color:var(--muted);line-height:1.65;display:block}

/* Hero 产品界面卡片 */
.hero-visual{position:relative}
.hero-visual .glow{position:absolute;inset:-40px -30px;background:radial-gradient(600px 380px at 50% 30%,rgba(85,69,217,.16),transparent 70%);filter:blur(10px);z-index:0}
.dashboard{display:none;position:relative;z-index:1;background:#fff;border:1px solid var(--line-2);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);overflow:hidden}
.dashboard.active{display:block;animation:heroProd .45s ease}
.dash-top{display:flex;align-items:center;justify-content:space-between;padding:13px 18px;border-bottom:1px solid var(--line)}
.dash-top .dots{display:flex;gap:6px}
.dash-top .dots i{width:10px;height:10px;border-radius:50%}
.dash-top .dots i:nth-child(1){background:#FCA5A5}
.dash-top .dots i:nth-child(2){background:#FCD34D}
.dash-top .dots i:nth-child(3){background:#86EFAC}
.dash-top .title{font-size:13px;color:var(--ink-2);font-weight:600}
.dash-top .badge{font-size:11px;color:var(--good);background:var(--good-soft);padding:3px 9px;border-radius:999px;font-weight:600}
.dash-body{padding:18px}
.dash-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:14px}
.kpi{background:var(--soft);border:1px solid var(--line);border-radius:12px;padding:12px 14px}
.kpi small{font-size:11px;color:var(--muted);display:block;margin-bottom:4px}
.kpi b{font-size:20px;font-weight:800;color:var(--ink)}
.kpi .trend{font-size:11px;font-weight:600;color:var(--good);display:block;margin-top:2px}
.kpi .trend.down{color:var(--danger)}
.dash-main{display:grid;grid-template-columns:1.5fr 1fr;gap:14px}
.chart-card{border:1px solid var(--line);border-radius:12px;padding:14px}
.chart-card h4{font-size:13px;font-weight:700;color:var(--ink-2);display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.chart-card h4 .lv{font-size:11px;color:var(--faint);font-weight:500}
.bars{display:flex;align-items:flex-end;gap:9px;height:118px}
.bars .col{flex:1;display:flex;flex-direction:column;justify-content:flex-end;height:100%;gap:6px}
.bars .col span{display:block;border-radius:5px 5px 2px 2px}
.bars .col i{font-size:10px;color:var(--faint);font-style:normal;text-align:center;display:block;margin-top:4px}
.bars .col .v1{background:var(--brand-soft)}
.bars .col .v2{background:var(--brand)}
.warn-list{display:flex;flex-direction:column;gap:9px}
.warn-item{display:flex;align-items:center;gap:10px;background:var(--soft);border:1px solid var(--line);border-radius:10px;padding:9px 11px}
.warn-item .tag{width:9px;height:34px;border-radius:4px;flex:none}
.warn-item .tag.hi{background:var(--danger)}
.warn-item .tag.mid{background:var(--warn)}
.warn-item .tag.lo{background:var(--good)}
.warn-item .tx{min-width:0}
.warn-item .tx b{font-size:12.5px;font-weight:600;color:var(--ink);display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.warn-item .tx span{font-size:11px;color:var(--muted)}
.warn-item .act{font-size:11px;font-weight:600;color:var(--brand);margin-left:auto;flex:none}
.hero-visual .float-card{position:absolute;z-index:2;background:#fff;border:1px solid var(--line-2);border-radius:14px;box-shadow:var(--shadow-md);padding:12px 15px;display:flex;align-items:center;gap:12px}
.hero-visual .float-card .ic{width:38px;height:38px;flex:none;border-radius:10px;display:flex;align-items:center;justify-content:center}
.float-card b{font-size:13px;font-weight:700;display:block;color:var(--ink)}
.float-card span{font-size:11px;color:var(--muted)}
.float-a{top:14%;left:-30px;animation:floatY 5.4s ease-in-out infinite}
.float-b{bottom:8%;right:-24px;animation:floatY 6.4s ease-in-out infinite .7s}
.float-a .ic{background:var(--good-soft);color:var(--good)}
.float-b .ic{background:var(--warn-soft);color:var(--warn)}
.hero-student-figure{position:absolute;z-index:3;left:-170px;bottom:-40px;width:200px;animation:floatBody 5.4s ease-in-out infinite}
.hero-student-figure .arch{position:relative;width:100%;animation:heroProd .45s ease}
.hero-student-figure .arch img{width:100%;height:auto;display:block}
.hero-student-figure .ground{position:absolute;left:50%;bottom:-4px;transform:translateX(-50%);width:64%;height:18px;background:radial-gradient(50% 50% at 50% 50%,rgba(85,69,217,.26),transparent 70%);border-radius:50%;filter:blur(2px)}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
@keyframes floatBody{0%,100%{transform:translateY(0)}50%{transform:translateY(-16px)}}

/* ===== 核心解决方案（教育 / 政企 / 个人） ===== */
.core-sol{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:8px}
.cs-col{display:flex;flex-direction:column;border-radius:26px;padding:38px 34px 28px;position:relative;transition:transform .25s ease,box-shadow .25s ease}
.cs-col:nth-child(1){background:linear-gradient(165deg,#EAF9F2 0%,#D7F3E6 100%)}
.cs-col:nth-child(2){background:linear-gradient(165deg,#EAF3FD 0%,#DBECFB 100%)}
.cs-col:nth-child(3){background:linear-gradient(165deg,#FDF8E4 0%,#FBF0D3 100%)}
.cs-col:hover{transform:translateY(-6px);box-shadow:0 26px 50px -26px rgba(27,33,50,.25)}
.cs-col h3{font-size:21px;font-weight:800;color:var(--ink);letter-spacing:.01em;margin-bottom:16px}
.cs-list{display:flex;flex-direction:column;gap:11px}
.cs-list li{font-size:14.5px;color:var(--ink-2);line-height:1.7;padding-left:17px;position:relative}
.cs-list li::before{content:'';position:absolute;left:0;top:.72em;width:7px;height:7px;border-radius:50%;background:#2E9B6F}
.cs-col:nth-child(2) .cs-list li::before{background:#2E7BF6}
.cs-col:nth-child(3) .cs-list li::before{background:#E8972F}
.cs-pic{margin-top:auto;padding-top:26px;display:flex;justify-content:center;align-items:flex-end}
.cs-pic img{max-width:100%;height:216px;object-fit:contain;filter:drop-shadow(0 16px 26px rgba(27,33,50,.12))}
.sol-cta{display:flex;justify-content:center;margin-top:46px}
.btn-sol{display:inline-flex;align-items:center;gap:8px;font-family:var(--font);font-size:15px;font-weight:700;color:#fff;background:linear-gradient(135deg,#3BB07A,#2E9B6F);padding:13px 36px;border-radius:999px;border:none;cursor:pointer;box-shadow:0 10px 24px -10px rgba(46,155,111,.65);transition:transform .15s ease,filter .2s ease;min-height:48px}
.btn-sol:hover{transform:translateY(-1px);filter:brightness(1.05)}

/* ===== 功能模块（卡片栅格） ===== */
.mod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.mod-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px 24px 26px;overflow:hidden;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.mod-card::before{content:'';position:absolute;top:0;left:24px;right:24px;height:3px;border-radius:0 0 5px 5px;opacity:0;transform:scaleX(.5);transform-origin:left center;transition:opacity .3s ease,transform .35s ease}
.mod-card:hover{transform:translateY(-6px);box-shadow:0 22px 46px -20px rgba(27,33,50,.22);border-color:transparent}
.mod-card:hover::before{opacity:1;transform:scaleX(1)}
.mod-card .ic{width:88px;height:88px;border-radius:26px;display:flex;align-items:center;justify-content:center;margin-bottom:20px;color:#fff;box-shadow:inset 0 -14px 22px -16px rgba(0,0,0,.35),0 12px 24px -12px rgba(27,33,50,.32);transition:transform .28s ease}
.mod-card:hover .ic{transform:scale(1.07) rotate(-3deg)}
.mod-card .ic svg{width:46px;height:46px}
.mod-card h3{font-size:18px;margin-bottom:10px;letter-spacing:-.01em}
.mod-card p{font-size:13.5px;color:var(--muted);line-height:1.75}

/* ===== Odoo 风格：产品展示切换器 ===== */
.mod-hero-title{font-size:clamp(34px,4.6vw,54px);font-weight:900;letter-spacing:-.02em;line-height:1.5;color:#0d0d0d}
.btn-dark{display:inline-flex;align-items:center;gap:8px;background:#0d0d0d;color:#fff;border-radius:10px;padding:13px 22px;font-size:14.5px;font-weight:600;border:1px solid #0d0d0d;transition:.2s;box-shadow:0 8px 20px -8px rgba(0,0,0,.4)}
.btn-dark:hover{background:#2b2b2b;transform:translateY(-1px)}
.btn-dark svg{width:16px;height:16px}
.mod-showcase{margin-top:44px}
.mod-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:36px}
.mod-tab{font-family:var(--font);font-size:14px;font-weight:600;color:var(--ink-2);background:#fff;border:1px solid var(--line);border-radius:999px;padding:10px 18px;cursor:pointer;transition:.2s}
.mod-tab:hover{border-color:#cfc8f0;color:var(--ink)}
.mod-tab.active{background:#0d0d0d;color:#fff;border-color:#0d0d0d;box-shadow:0 8px 18px -8px rgba(0,0,0,.45)}
.mod-stage{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:center}
.mod-stage-eyebrow{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--brand);margin-bottom:14px}
.mod-stage h3{font-size:clamp(26px,3vw,38px);font-weight:900;color:#0d0d0d;letter-spacing:-.02em;line-height:1.2;margin-bottom:16px}
.mod-stage-copy>p{font-size:15.5px;color:var(--muted);line-height:1.8;margin-bottom:20px;max-width:460px}
.mod-points{list-style:none;display:flex;flex-direction:column;gap:10px;margin:0 0 26px;padding:0}
.mod-points li{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--ink-2);line-height:1.5}
.mod-points li::before{content:'';flex:none;width:18px;height:18px;border-radius:6px;margin-top:1px;background:var(--acc,var(--brand));opacity:.14;position:relative}
.mod-points li{position:relative}
.mod-points li::after{content:'';position:absolute;left:5px;top:6px;width:8px;height:5px;border-left:2px solid var(--acc,var(--brand));border-bottom:2px solid var(--brand);transform:rotate(-45deg)}
.mod-stage-visual{--acc:#6E5BE6;position:relative}
.mockup{background:#fff;border:1px solid var(--line-2);border-radius:18px;box-shadow:0 30px 60px -30px rgba(27,33,50,.28);overflow:hidden}
.mock-top{display:flex;align-items:center;gap:10px;padding:13px 16px;border-bottom:1px solid var(--line);background:#fafafa}
.mock-top .dots{display:flex;gap:5px}
.mock-top .dots i{width:9px;height:9px;border-radius:50%;background:#E3E0EC}
.mock-top .dots i:first-child{background:#FCA5A5}
.mock-top .dots i:nth-child(2){background:#FCD34D}
.mock-top .dots i:nth-child(3){background:#86EFAC}
.mock-title{font-size:12.5px;font-weight:600;color:var(--ink-2)}
.mock-badge{margin-left:auto;font-size:10.5px;font-weight:700;color:var(--acc);background:color-mix(in srgb,var(--acc) 12%,#fff);padding:3px 9px;border-radius:999px}
.mock-body{display:grid;grid-template-columns:56px 1fr;height:230px}
.mock-side{background:#f7f6fb;border-right:1px solid var(--line);padding:14px 12px;display:flex;flex-direction:column;gap:10px}
.mock-side i{height:9px;border-radius:5px;background:#E3E0EC}
.mock-side i.on{background:var(--acc);opacity:.85}
.mock-main{padding:14px;display:flex;flex-direction:column;gap:12px}
.mock-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.mock-kpis b{height:34px;border-radius:8px;background:#F2F0FA}
.mock-kpis b:first-child{background:color-mix(in srgb,var(--acc) 16%,#fff)}
.mock-chart{flex:1;display:flex;align-items:flex-end;gap:10px;padding:10px 12px;border-radius:10px;background:#FAFAFD;border:1px solid var(--line)}
.mock-chart span{flex:1;height:var(--h,60%);border-radius:4px 4px 2px 2px;background:color-mix(in srgb,var(--acc) 30%,#fff);border-top:2px solid var(--acc)}
.mock-list{display:flex;flex-direction:column;gap:7px}
.mock-list i{height:9px;border-radius:5px;background:#EFEBF7;width:100%}
.mock-list i:nth-child(2){width:82%}
.mock-list i:nth-child(3){width:64%}
.ic.c1{background:linear-gradient(135deg,#6E5BE6,#5545D9)}
.ic.c2{background:linear-gradient(135deg,#4FB0A6,#2E9B8E)}
.ic.c3{background:linear-gradient(135deg,#F2746E,#E2604F)}
.ic.c4{background:linear-gradient(135deg,#F5A85B,#ED8A3C)}
.ic.c5{background:linear-gradient(135deg,#5A8DE6,#3B6FD9)}
.ic.c6{background:linear-gradient(135deg,#9B6BE0,#7B4FD6)}
.ic.c7{background:linear-gradient(135deg,#3FA9E0,#2D8FD0)}
.ic.c8{background:linear-gradient(135deg,#5BBE86,#2E9B6F)}
.mod-card.c1::before{background:linear-gradient(90deg,#6E5BE6,#B3A7F7)}
.mod-card.c2::before{background:linear-gradient(90deg,#4FB0A6,#8CD8CE)}
.mod-card.c3::before{background:linear-gradient(90deg,#F2746E,#F7A7A1)}
.mod-card.c4::before{background:linear-gradient(90deg,#F5A85B,#F8C795)}
.mod-card.c5::before{background:linear-gradient(90deg,#5A8DE6,#9BBBEE)}
.mod-card.c6::before{background:linear-gradient(90deg,#9B6BE0,#C6A8EE)}
.mod-card.c7::before{background:linear-gradient(90deg,#3FA9E0,#82CBEF)}
.mod-card.c8::before{background:linear-gradient(90deg,#5BBE86,#93D9B2)}

/* ===== 功能模块（Odoo 应用图标墙） ===== */
.app-grid-wrap{margin-top:70px}
.app-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(158px,1fr));gap:22px;max-width:1000px;margin:0 auto}
.app-tile{position:relative;display:flex;flex-direction:column;align-items:center;gap:13px;padding:26px 10px 18px;background:transparent;border:0;cursor:pointer;font-family:var(--font);transition:transform .22s ease}
.app-tile:hover{transform:translateY(-4px)}
.app-tile .ap-ic{width:98px;height:98px;border-radius:24px;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:inset 0 -12px 22px -16px rgba(0,0,0,.4),0 16px 30px -16px rgba(27,33,50,.32);transition:transform .22s ease,box-shadow .22s ease}
.app-tile:hover .ap-ic{transform:scale(1.05) rotate(-3deg);box-shadow:inset 0 -12px 22px -16px rgba(0,0,0,.4),0 22px 38px -18px rgba(27,33,50,.4)}
.app-tile .ap-ic svg{width:50px;height:50px}
.app-tile b{font-size:14.5px;font-weight:700;color:var(--ink-2);letter-spacing:-.01em;transition:.2s}
.app-tile:hover b{color:var(--brand)}
.app-foot{max-width:1000px;margin:36px auto 0;display:flex;align-items:center;justify-content:space-between;gap:18px;border-top:1px solid var(--line-2);padding-top:26px}
.app-foot .af-left{display:flex;align-items:center;gap:12px;color:var(--ink-2)}
.app-foot .af-ic{width:30px;height:30px;color:var(--brand);flex:none}
.app-foot .af-left b{font-size:15px;font-weight:700}
.app-foot .af-all{display:inline-flex;align-items:center;gap:7px;font-size:14px;font-weight:700;color:var(--brand)}


.app-foot .af-all svg{width:17px;height:17px}
.app-foot .af-all:hover{color:var(--brand-deep)}

/* ===== 「没有蒲芯云」对照开关与手写标注 ===== */
.pt-switch{width:52px;height:28px;border-radius:999px;background:#E7E7F1;border:1px solid var(--line-2);position:relative;padding:0;cursor:pointer;flex:none;transition:background .28s ease,border-color .28s ease}
.pt-switch .knob{position:absolute;top:2px;left:2px;width:22px;height:22px;border-radius:50%;background:#fff;box-shadow:0 2px 6px rgba(27,33,50,.3);transition:left .28s cubic-bezier(.4,0,.2,1)}
.pt-switch[aria-checked="true"]{background:var(--brand);border-color:var(--brand)}
.pt-switch[aria-checked="true"] .knob{left:26px}
.pt-switch:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
.af-left:has(.pt-switch[aria-checked="true"]) b{color:var(--brand)}
.app-tile .alt-tag{position:absolute;top:-34px;right:-5px;z-index:4;display:flex;flex-direction:column;align-items:flex-end;gap:1px;font-family:KaiTi,STKaiti,"楷体","DFKai-SB",cursive;font-size:14.5px;font-style:normal;color:#7A80AC;letter-spacing:.03em;white-space:nowrap;pointer-events:none;opacity:0;transform:translateY(8px) rotate(0);transition:opacity .32s ease,transform .32s ease}
.app-tile .alt-tag .at-arrow{width:44px;height:26px;color:#A6ABD0}
.app-tile:nth-child(even) .alt-tag{right:auto;left:-5px;align-items:flex-start}
.app-tile:nth-child(even) .alt-tag .at-arrow{transform:scaleX(-1)}
.app-tile:nth-child(3n+1) .alt-tag{--rot:-5deg}
.app-tile:nth-child(3n+2) .alt-tag{--rot:4deg}
.app-tile:nth-child(3n+3) .alt-tag{--rot:-3deg}
.app-tile:nth-child(even) .alt-tag{--rot:5deg}
.app-grid-wrap.no-pt .app-tile .alt-tag{opacity:1;transform:translateY(0) rotate(var(--rot,-5deg))}
.app-grid-wrap.no-pt .app-tile:nth-child(2n) .alt-tag{transition-delay:.06s}
.app-grid-wrap.no-pt .app-tile:nth-child(3n) .alt-tag{transition-delay:.12s}
.app-grid-wrap.no-pt .app-tile:hover .alt-tag{transform:translateY(4px) rotate(var(--rot,-5deg));transition:opacity .32s ease,transform .22s ease;transition-delay:0s}

/* ===== 三级预警体系 ===== */
.tier-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:46px}
.tier-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px 24px 24px;overflow:hidden;box-shadow:0 16px 34px -26px rgba(27,33,50,.2);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.tier-card:hover{transform:translateY(-5px);box-shadow:0 26px 46px -28px rgba(27,33,50,.28);border-color:transparent}
.tier-bar{position:absolute;top:0;left:0;right:0;height:6px}
.t1 .tier-bar{background:linear-gradient(90deg,#5BBE86,#3E9E66)}
.t2 .tier-bar{background:linear-gradient(90deg,#F2C94C,#E8A93C)}
.t3 .tier-bar{background:linear-gradient(90deg,#F2746E,#E05550)}
.tier-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.tier-tag{font-size:12px;font-weight:800;letter-spacing:.04em;padding:5px 12px;border-radius:999px}
.t1 .tier-tag{background:rgba(91,190,134,.14);color:#2E8B57}
.t2 .tier-tag{background:rgba(242,201,76,.2);color:#B8860B}
.t3 .tier-tag{background:rgba(242,116,110,.14);color:#C23B35}
.tier-head h3{font-size:19px;font-weight:800;color:var(--ink);margin:0;letter-spacing:-.01em}
.tier-scope{font-size:13.5px;color:var(--ink-2);line-height:1.7;margin:0 0 16px;padding-bottom:14px;border-bottom:1px dashed var(--line-2)}
.tier-card ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px}
.tier-card ul li{position:relative;font-size:13.5px;color:var(--ink-2);line-height:1.6;padding-left:20px}
.tier-card ul li::before{content:'';position:absolute;left:0;top:6px;width:9px;height:9px;border-radius:50%}
.t1 ul li::before{background:#5BBE86}
.t2 ul li::before{background:#F2C94C}
.t3 ul li::before{background:#F2746E}
@media(max-width:960px){.tier-grid{grid-template-columns:1fr;gap:18px}}

/* ===== 平台架构（心理健康筛查流程泳道） ===== */
.arch-card{position:relative;background:linear-gradient(165deg,#fff,#F5F4FD);border:1px solid var(--line);border-radius:26px;padding:30px 26px;box-shadow:0 24px 48px -30px rgba(27,33,50,.2);margin-top:46px}
.arch-stages{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;    margin: 0 0 24px 108px;}
.arch-stages .stage{display:flex;align-items:center;gap:9px;background:#fff;border:1px solid var(--line-2);border-radius:12px;padding:10px 12px}
.arch-stages .stage .st-num{flex:none;width:24px;height:24px;border-radius:8px;background:linear-gradient(135deg,#6E5BE6,#5545D9);color:#fff;font-size:12px;font-weight:800;display:flex;align-items:center;justify-content:center}
.arch-stages .stage b{font-size:13px;font-weight:700;color:var(--ink-2);letter-spacing:-.01em}
.arch-lanes{display:flex;flex-direction:column;gap:12px;position:relative}
.arch-lines{position:absolute;inset:0;width:100%;height:100%;overflow:visible;pointer-events:none;z-index:5}
.arch-lines .arch-lb{font-size:12.5px;font-weight:700;fill:#3B4159;font-family:var(--font)}
.arch-lanes .lane{display:grid;grid-template-columns:92px 1fr;gap:14px;align-items:stretch}
.arch-lanes .lane-tag{display:flex;align-items:center;justify-content:center;border-radius:12px;background:linear-gradient(135deg,#6E5BE6,#5545D9);color:#fff;font-size:13.5px;font-weight:800;letter-spacing:.02em}
.arch-lanes .lane-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}
.arch-lanes .cell{border:1px dashed var(--line-2);border-radius:12px;padding:9px;display:flex;flex-direction:column;gap:7px;min-height:60px;background:#fff}
.arch-lanes .cell-2{display: flex;flex-direction: row;align-items: flex-start;}
.arch-lanes .cell-2 .p{width: 50%;font-size:12px;line-height:1.45;}
.arch-lanes .cell .p{font-size:12px;line-height:1.45;color:var(--ink-2);background:var(--brand-soft);border:1px solid var(--line);border-radius:8px;padding:6px 8px;text-align:center}
.arch-lanes .cell .p.warn{background:#FFF4EA;border-color:#F5C08B;color:#C7601F}
.arch-lanes .cell .p.strong{background:#EAF6EF;border-color:#B7E3CC;color:#1E7A50}
.arch-lanes .cell .p.role{background:#F1EEFF;border-color:#B9AEF7;color:#5545D9;font-weight:700}
.arch-legend{display:flex;flex-wrap:wrap;gap:16px;justify-content:center;margin-top:22px;font-size:12.5px;color:var(--muted)}
.arch-legend .lg{display:inline-flex;align-items:center;gap:8px}
.adv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:46px}
.adv-card{display:flex;gap:16px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px 20px;box-shadow:0 14px 28px -22px rgba(27,33,50,.16);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.adv-card:hover{transform:translateY(-5px);border-color:transparent;box-shadow:0 24px 44px -26px rgba(85,69,217,.3)}
.adv-ic{width:54px;height:54px;border-radius:16px;flex:none;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 14px 24px -14px rgba(85,69,217,.55)}
.adv-ic svg{width:26px;height:26px}
.adv-ic1{background:linear-gradient(135deg,#6E5BE6,#5545D9)}
.adv-ic2{background:linear-gradient(135deg,#ED8A3C,#E0692A)}
.adv-ic3{background:linear-gradient(135deg,#3CBF7E,#1E9E5F)}
.adv-ic4{background:linear-gradient(135deg,#38A7E0,#2B7FD1)}
.adv-ic5{background:linear-gradient(135deg,#E05A6B,#C93E58)}
.adv-ic6{background:linear-gradient(135deg,#27B5A8,#189187)}
.feat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:46px}
.feat-grid .adv-tx h3{font-size:17.5px}
@media(max-width:860px){.feat-grid{grid-template-columns:1fr}}
.adv-tx h3{font-size:17px;font-weight:800;color:var(--ink);margin-bottom:8px}
.adv-tx p{font-size:13.5px;line-height:1.7;color:var(--muted)}
@media(max-width:960px){.adv-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.adv-grid{grid-template-columns:1fr}}
.arch-banner{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px 18px;background:linear-gradient(135deg,rgba(85,69,217,.08),rgba(245,168,91,.08));border:1px solid rgba(85,69,217,.14);border-radius:14px;padding:12px 18px;margin-bottom:20px;font-size:13px}
.arch-banner b{color:var(--brand-2);font-weight:800}
.arch-banner em{font-style:normal;color:var(--ink-2)}
.arch-lanes .lane-teacher .lane-grid2{display:flex;flex-direction:column;gap:26px;padding-top:8px}
.arch-lanes .cell-row{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;align-items:stretch;position:relative}
.arch-legend .lg-meta{color:var(--muted);font-size:12px}
.arch-legend .lg-meta::before{display:none}
@media(max-width:960px){
  .arch-lanes .cell-row{grid-template-columns:1fr;position:static}
}
.arch-legend .lg::before{content:'';display:inline-block;width:22px;height:0;flex:none}
.arch-legend .lg-solid::before{border-top:3px solid #2FA69B}
.arch-legend .lg-dash::before{border-top:2px dashed #5FA2D8}
.arch-legend .lg-warn::before{width:12px;height:12px;border-radius:4px;background:#ED8A3C}
.arch-legend .lg-loop::before{width: 16px;border-radius: 50%;height: 14px;width: 12px;height: 12px;border-radius: 4px;background: #6E5BE6;}
@media(max-width:960px){
  .arch-stages{grid-template-columns:repeat(2,1fr)}
  .arch-lanes .lane{grid-template-columns:1fr}
  .arch-lanes .lane-tag{justify-content:flex-start;padding:11px 14px}
  .arch-lanes .lane-grid{grid-template-columns:repeat(auto-fit,minmax(130px,1fr))}
}

/* ===== 五位一体 · 标准化闭环 ===== */
.flow5{position:relative;display:grid;grid-template-columns:repeat(6,1fr);gap:20px;margin-top:46px}
.f5-item{position:relative;text-align:center;background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px 16px 22px;box-shadow:0 14px 28px -22px rgba(27,33,50,.18);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.f5-item:hover{transform:translateY(-5px);border-color:transparent;box-shadow:0 24px 44px -26px rgba(85,69,217,.32)}
/* .f5-item::before{content:attr(data-n);position:absolute;top:12px;right:14px;width:26px;height:26px;border-radius:50%;background:var(--brand-soft);color:var(--brand);font-size:12px;font-weight:800;display:flex;align-items:center;justify-content:center} */
.f5-ic{width:68px;height:68px;border-radius:22px;margin:0 auto 16px;display:flex;align-items:center;justify-content:center;color:#fff;background:linear-gradient(135deg,#6E5BE6,#5545D9);box-shadow:0 16px 30px -16px rgba(85,69,217,.5)}
.f5-ic svg{width:33px;height:33px}
.f5-item b{display:block;font-size:19px;font-weight:800;color:var(--ink);margin-bottom:9px;letter-spacing:-.01em}
.f5-item span{font-size:14px;color:var(--muted);line-height:1.7;display:block;max-width:210px;margin:0 auto}
.f5-item:not(:last-child)::after{content:'';position:absolute;top:50%;right:-16px;width:11px;height:11px;border-top:2px solid var(--brand-2);border-right:2px solid var(--brand-2);transform:translateY(-50%) rotate(45deg);z-index:2}
.flow5-loop{position:relative;height:70px;margin-top:6px}
.flow5-loop svg{width:100%;height:70px;overflow:visible}
.flow5-loop .loop-badge{position:absolute;left:50%;bottom:2px;transform:translateX(-50%);background:#fff;border:1px solid var(--brand-2);color:var(--brand);font-size:12px;font-weight:700;padding:6px 15px;border-radius:999px;box-shadow:var(--shadow-sm);white-space:nowrap}
@media(max-width:960px){
  .flow5{grid-template-columns:repeat(2,1fr);gap:12px}
  .f5-item:not(:last-child)::after{display:none}
  .flow5-loop{height:56px}
  .flow5-loop .loop-badge{bottom:0}
}
@media(max-width:560px){
  .flow5{grid-template-columns:1fr}
  .flow5-loop{height:52px}
}

/* ===== 服务对象 · 五大使用端 ===== */
.use-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:22px;margin-top:46px}
.use-end{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;background:#fff;border:none;border-radius:24px;padding:32px 22px 26px;box-shadow:0 18px 40px -28px rgba(31,41,80,.28);transition:transform .25s ease,box-shadow .25s ease}
.use-end:hover{transform:translateY(-6px);box-shadow:0 28px 48px -28px rgba(85,69,217,.35)}
.use-end .ue-head{position:relative;display:flex;justify-content:center;margin-bottom:16px}
.use-end .ue-n{position:absolute;top:-8px;left:-4px;font-size:12px;font-weight:800;color:var(--uec,var(--brand));background:#fff;border:1px solid var(--line);padding:2px 9px;border-radius:999px;box-shadow:0 4px 10px -6px rgba(31,41,80,.2)}
.use-end .ue-ic{width:60px;height:60px;border-radius:18px;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 14px 26px -12px rgba(27,33,50,.4)}
.use-end .ue-ic svg{width:28px;height:28px}
.use-end h3{font-size:22px;font-weight:800;color:var(--ink);margin:0 0 6px;letter-spacing:.02em}
.use-end .ue-sub{font-size:13px;color:var(--uec,var(--brand));font-weight:700;margin-bottom:16px}
.use-end ul{list-style:none;margin:0;padding:16px 0 0;border-top:1px solid var(--line-2);display:flex;flex-direction:column;gap:10px;text-align:left;width:100%}
.use-end ul li{position:relative;font-size:13px;color:var(--ink-2);line-height:1.6;padding-left:16px}
.use-end ul li::before{content:'';position:absolute;left:0;top:8px;width:7px;height:7px;border-radius:50%;background:var(--uec,var(--brand))}
@media(max-width:960px){.use-grid{grid-template-columns:repeat(2,1fr)}.use-grid>.use-end:last-child:nth-child(odd){grid-column:1/-1}}
@media(max-width:560px){.use-grid{grid-template-columns:1fr}.use-grid>.use-end:last-child:nth-child(odd){grid-column:auto}}

/* ===== 右侧漂浮联系窗 ===== */
.float-contact{position:fixed;right:22px;top:50%;transform:translateY(-50%);z-index:60;display:flex;flex-direction:column;gap:14px}
.float-contact .fc-btn{position:relative;width:52px;height:52px;border-radius:16px;display:flex;align-items:center;justify-content:center;color:#fff;border:none;cursor:pointer;box-shadow:0 14px 26px -12px rgba(27,33,50,.4);transition:transform .2s ease;text-decoration:none;font-family:var(--font)}
.float-contact .fc-btn svg{width:26px;height:26px}
.float-contact .fc-btn:hover{transform:translateY(-2px) scale(1.04)}
.float-contact .fc-wechat{background:linear-gradient(135deg,#2DC100,#1FAF00)}
.float-contact .fc-phone{background:linear-gradient(135deg,#6E5BE6,#5545D9)}
.float-contact .fc-booking{background:linear-gradient(135deg,#F5A85B,#ED8A3C)}
.float-contact .fc-pop{position:absolute;right:calc(100% + 14px);top:50%;width:220px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 18px 40px -18px rgba(27,33,50,.3);padding:14px 16px;opacity:0;visibility:hidden;transform:translateY(-50%) translateX(6px);transition:.22s;text-align:left;z-index:61}
.float-contact .fc-pop b{display:block;font-size:14px;font-weight:800;color:var(--ink);margin-bottom:6px}
.float-contact .fc-pop span{font-size:22px;color:var(--muted);line-height:1.7; font-weight: 600;}
.float-contact .fc-btn:hover .fc-pop{opacity:1;visibility:visible;transform:translateY(-50%) translateX(0)}
.float-contact .fc-pop::after{content:'';position:absolute;left:100%;top:50%;transform:translateY(-50%);border:6px solid transparent;border-left-color:#fff}
.float-contact .fc-pop-qr{width:auto;min-width:200px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:8px}
.float-contact .fc-pop-qr img{width:150px;height:150px;border-radius:10px;border:1px solid var(--line);background:#fff}




@media(max-width:680px){
  .float-contact{right:12px;gap:12px}
  .float-contact .fc-btn{width:46px;height:46px;border-radius:14px}
  .float-contact .fc-btn svg{width:22px;height:22px}
  .float-contact .fc-pop{width:200px;right:calc(100% + 10px)}
}

/* ===== 场景 / 角色 ===== */
.role-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:44px}
.role-card{position:relative;display:block;background:#fff;border:1px solid var(--line);border-radius:24px;padding:38px 24px 26px;text-align:center;box-shadow:0 8px 24px -16px rgba(27,33,50,.14);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.role-card:hover{transform:translateY(-6px);box-shadow:0 26px 48px -22px rgba(27,33,50,.26);border-color:transparent}
.role-card .rc-icon{width:80px;height:80px;margin:0 auto 20px;border-radius:22px;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 14px 26px -12px rgba(27,33,50,.35)}
.role-card .rc-icon svg{width:38px;height:38px}
.role-card h3{font-size:18px;font-weight:800;color:var(--ink);margin-bottom:10px}
.role-card p{font-size:13.5px;color:var(--muted);line-height:1.8}
.role-card .rc-arrow{display:inline-flex;margin-top:18px;color:#C9C5DA;transition:.2s}
.role-card:hover .rc-arrow{color:var(--brand);transform:translateX(4px)}
.role-card .rc-arrow svg{width:18px;height:18px}
.role-tabs{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:30px}
.role-tab{border:1px solid var(--line-2);background:#fff;color:var(--ink-2);font-family:var(--font);font-size:14px;font-weight:600;padding:10px 18px;border-radius:999px;cursor:pointer;transition:.2s}
.role-tab.active{background:var(--brand);border-color:var(--brand);color:#fff}
.role-panel{display:grid;grid-template-columns:1.2fr .8fr;gap:34px;align-items:center}
.role-panel.hidden{display:none}
.role-panel .txt h3{font-size:clamp(22px,3vw,30px);margin-bottom:14px}
.role-panel .txt p{color:var(--muted);margin-bottom:20px}
.role-panel .txt ul{display:flex;flex-direction:column;gap:12px}
.role-panel .txt li{display:flex;gap:11px;font-size:15px;color:var(--ink-2)}
.role-panel .txt li .ck{flex:none;color:var(--good);margin-top:2px}
.role-visual{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm)}
.role-visual .rv-head{display:flex;align-items:center;gap:12px;padding-bottom:16px;border-bottom:1px solid var(--line);margin-bottom:16px}
.rv-head .av{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;color:#fff;flex:none}
.rv-head b{font-size:15px;display:block;color:var(--ink)}
.rv-head span{font-size:12px;color:var(--muted)}
.role-visual ul{display:flex;flex-direction:column;gap:12px}
.role-visual li{display:flex;align-items:center;gap:11px;font-size:13.5px;color:var(--ink-2);padding:10px 12px;border-radius:10px;background:var(--soft);border:1px solid var(--line)}
.role-visual li .ic{width:30px;height:30px;flex:none;border-radius:8px;display:flex;align-items:center;justify-content:center}
.role-visual li .go{color:var(--brand);margin-left:auto;font-weight:600;font-size:12px}

/* ===== 五步上线 · 大编号横排卡片 ===== */
.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:40px}
.flow-step{position:relative;background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px 20px 24px;text-align:left;overflow:hidden;box-shadow:0 14px 30px -24px rgba(85,69,217,.5);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.flow-step::before{content:"0" attr(data-n);position:absolute;top:2px;right:11px;font-size:66px;font-weight:800;line-height:1;letter-spacing:-.03em;background:linear-gradient(120deg,#E6E1FB,#C4BAF3);-webkit-background-clip:text;background-clip:text;color:transparent;pointer-events:none}
.flow-step .ic{position:static;transform:none;width:54px;height:54px;margin:0 0 18px;border-radius:16px;background:linear-gradient(135deg,var(--brand),#8B7BF0);color:#fff;border:none;box-shadow:0 10px 20px -10px rgba(85,69,217,.6);display:flex;align-items:center;justify-content:center}
.flow-step .ic svg{width:26px;height:26px}
.sf-body,.flow-step:nth-child(odd) .sf-body,.flow-step:nth-child(even) .sf-body{position:static}
.flow-step h3{font-size:17px;margin-bottom:8px;color:#232A3B;transition:color .2s ease}
.flow-step p{font-size:12.5px;color:var(--muted);line-height:1.7}
.flow-step:hover{transform:translateY(-6px);border-color:#cdc5f2;box-shadow:0 24px 44px -26px rgba(85,69,217,.6)}
.flow-step:hover h3{color:var(--brand)}
.flow-arrow{display:none}
.flow-time{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:34px;flex-wrap:wrap}
.ft-seg{display:inline-flex;align-items:baseline;gap:7px;padding:0;background:none;border:none;border-radius:0}
.ft-seg b{font-size:13.5px;font-weight:800;color:var(--brand)}
.ft-seg i{font-style:normal;font-size:12.5px;color:var(--faint)}
.ft-arrow{display:flex;align-items:center;flex:none;color:var(--brand);opacity:.4}
.ft-arrow svg{width:18px;height:18px}

/* ===== 安全保障 ===== */
.sec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.sec-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.sec-card .ic{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:16px;background:var(--brand-soft);color:var(--brand)}
.sec-card h3{font-size:16.5px;margin-bottom:8px}
.sec-card p{font-size:13.5px;color:var(--muted)}
.sec-card ul{margin-top:12px;display:flex;flex-direction:column;gap:8px}
.sec-card li{display:flex;gap:9px;font-size:13px;color:var(--ink-2)}
.sec-card li .ck{color:var(--good);flex:none}

/* ===== 五级协同联动 ===== */
.lvl-poster{position:relative;overflow:hidden;border-radius:26px;background:linear-gradient(135deg,#4A3AC9 0%,#5545D9 48%,#7E6DF0 100%);padding:46px 44px 36px;color:#fff;box-shadow:0 30px 60px -30px rgba(85,69,217,.55)}
.lvl-poster::before{content:'';position:absolute;right:-90px;top:-130px;width:340px;height:340px;border-radius:50%;background:rgba(255,255,255,.09);pointer-events:none}
.lvl-poster::after{content:'';position:absolute;left:-80px;bottom:-120px;width:260px;height:260px;border-radius:50%;background:rgba(255,255,255,.07);pointer-events:none}
.lvl-flow{position:relative;z-index:1;display:grid;grid-template-columns:repeat(4,1fr);gap:30px}
.lvl-item{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.24);border-radius:18px;padding:22px 16px;text-align:center;transition:transform .2s ease,background .2s ease}
.lvl-item:hover{transform:translateY(-4px);background:rgba(255,255,255,.17)}
.lvl-item b{display:block;font-size:21px;font-weight:900;letter-spacing:.06em}
.lvl-item span{display:block;font-size:14.5px;font-weight:700;color:#DCD6FF;margin:7px 0 9px}
.lvl-item i{font-style:normal;display:block;font-size:12.5px;line-height:1.75;color:rgba(255,255,255,.78)}
.lvl-item::after{content:'→';position:absolute;top:50%;right:-24px;transform:translateY(-50%);font-size:17px;color:rgba(255,255,255,.65)}
.lvl-item{position:relative}
.lvl-item:last-child::after{display:none}
.lvl-base{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:28px;margin-top:24px;padding:20px 24px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.24);border-radius:18px}
.lvl-base-title{flex:0 0 auto;text-align:left}
.lvl-base-title b{display:block;font-size:21px;font-weight:900;letter-spacing:.06em}
.lvl-base-title span{display:block;font-size:14.5px;font-weight:700;color:#DCD6FF;margin-top:7px}
.lvl-base-forms{flex:1 1 auto;display:grid;grid-template-columns:1fr 1fr;gap:16px}
.lvl-form{padding:12px 16px;border-radius:12px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.18);text-align:left}
.lvl-form em{display:inline-block;font-style:normal;font-size:11.5px;font-weight:800;letter-spacing:.06em;color:#DCD6FF;background:rgba(255,255,255,.16);padding:2px 9px;border-radius:999px;margin-bottom:8px}
.lvl-form b{display:block;font-size:15.5px;font-weight:800;letter-spacing:.02em}
.lvl-form i{font-style:normal;display:block;font-size:12.5px;line-height:1.7;color:rgba(255,255,255,.78);margin-top:4px}
.lvl-note{position:relative;z-index:1;display:flex;justify-content:space-between;gap:14px;margin-top:28px;padding-top:18px;border-top:1px dashed rgba(255,255,255,.32);font-size:13.5px;color:rgba(255,255,255,.85)}
@media (max-width:1024px){
  .lvl-poster{padding:34px 24px 28px}
  .lvl-flow{grid-template-columns:1fr;gap:24px}
  .lvl-item{display:flex;flex-direction:column;align-items:flex-start;text-align:left;padding:18px 20px}
  .lvl-item::after{content:'↓';top:auto;right:auto;left:50%;bottom:-22px;transform:translateX(-50%);font-size:15px}
  .lvl-item:last-child::after{display:none}
  .lvl-base{flex-direction:column;align-items:flex-start;gap:16px;padding:18px 20px}
  .lvl-base-forms{grid-template-columns:1fr;width:100%;max-width:none;gap:12px}
  .lvl-form{width:100%}
  .lvl-note{flex-direction:column;gap:6px;align-items:flex-start}
}

/* ===== 政策动态 ===== */
.news-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px 28px;transition:transform .2s ease,box-shadow .2s ease}
.news-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.news-meta{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.news-tag{font-size:12px;font-weight:700;color:#fff;background:var(--brand);padding:3px 11px;border-radius:999px;flex:none}
.news-tag-soft{background:var(--brand-soft);color:var(--brand);border:1px solid #ded9f7}
.news-meta time{font-size:13px;color:var(--faint)}
.news-card h3{font-size:17.5px;line-height:1.55;margin-bottom:10px}
.news-card p{font-size:14.5px;color:var(--muted);line-height:1.85}
.news-foot{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:16px;font-size:13px;color:var(--faint)}
.news-foot a{color:var(--brand);font-weight:700;white-space:nowrap}
.news-foot a:hover{text-decoration:underline}
@media (max-width:560px){.news-card{padding:22px 20px}.news-foot{flex-wrap:wrap}}

/* ===== FAQ ===== */
.faq-wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:start;margin-top:44px}
.faq{display:flex;flex-direction:column;gap:12px}
.faq-visual{position:sticky;top:96px;display:flex;flex-direction:column;gap:16px;align-items:center}
.faq-visual img{width:100%;max-width:400px;border-radius:24px;box-shadow:0 26px 50px -30px rgba(85,69,217,.4);border:1px solid rgba(85,69,217,.08)}
.fv-q{font-size:17px;font-weight:800;color:var(--ink);margin:0 0 6px}
.fv-a{font-size:13px;color:var(--ink-2);margin:0 0 14px;line-height:1.6}
.fv-btn{display:inline-block;background:var(--brand);color:#fff;font-size:14px;font-weight:700;padding:11px 26px;border-radius:999px;text-decoration:none;transition:background .2s ease,transform .2s ease}
.fv-btn:hover{background:var(--brand-2);transform:translateY(-2px)}
@media(max-width:960px){.faq-wrap{grid-template-columns:1fr;gap:30px}.faq-visual{position:static}}
.faq-item{border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden;transition:border-color .2s,box-shadow .2s}
.faq-item.open{border-color:var(--brand);box-shadow:0 18px 40px -28px rgba(85,69,217,.35)}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 22px;background:none;border:none;cursor:pointer;font-family:var(--font);font-size:16px;font-weight:600;color:var(--ink);text-align:left}
.faq-q .chev{width:24px;height:24px;flex:none;border-radius:50%;background:var(--brand-soft);color:var(--brand);display:flex;align-items:center;justify-content:center;transition:transform .25s}
.faq-q .chev svg{width:14px;height:14px}
.faq-item.open .faq-q .chev{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq-a .inner{padding:0 22px 20px;color:var(--muted);font-size:14.5px}
/* 新闻列表页 */
.news-list{display:grid;grid-template-columns:1fr;gap:14px;margin-top:8px}
.news-list .news-card{display:flex;flex-direction:row;flex-wrap:wrap;align-items:flex-start;gap:10px 16px;margin:0;padding:18px 22px}
.news-list .news-card .news-meta{flex:0 0 110px;display:flex;flex-direction:column;align-items:flex-start;gap:6px}
.news-list .news-card .news-meta time{font-size:13px;color:var(--muted);white-space:nowrap}
.news-list .news-card h3{flex:1 1 calc(100% - 126px);margin:2px 0 0;font-size:16px;line-height:1.5}
.news-list .news-card p{flex:1 1 100%;margin:0;color:var(--muted);font-size:14.5px}
.news-list .news-card .news-foot{flex:1 1 100%;margin-top:2px;border-top:1px dashed var(--line-2);padding-top:10px}
@media(max-width:860px){.news-list .news-card{flex-direction:column;gap:8px}
.news-list .news-card .news-meta{flex:0 0 auto;flex-direction:row;align-items:center}}
/* 首页相关政策：横向时间轴轨道（左右箭头切换，纯展示节点） */
.policy-rail{position:relative;margin-top:16px;padding-bottom:54px}
.policy-docs{display:flex;overflow-x:auto;scroll-behavior:smooth;scrollbar-width:none;-ms-overflow-style:none;padding:12px 0 8px}
.policy-docs::-webkit-scrollbar{display:none}
.pd-card{position:relative;flex:0 0 25%;min-width:25%;padding:30px 22px 4px 0}
.pd-card::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:#DED9F7}
.pd-card::after{content:"";position:absolute;top:-4px;left:0;width:10px;height:10px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 3px #fff,0 0 0 4px #DED9F7}
.pd-top{display:flex;align-items:baseline;gap:8px;margin-bottom:8px}
.pd-year{font-size:22px;font-weight:800;color:var(--brand);line-height:1.1;font-variant-numeric:tabular-nums}
.pd-top time{font-size:12px;color:var(--faint);font-variant-numeric:tabular-nums}
.pd-card h3{margin:0;font-size:20px;line-height:1.65;font-weight:700;color:var(--ink)}
.pd-org{margin:6px 0 0;font-size:16px;line-height:1.8;color:var(--muted)}
.pd-note{color:var(--faint)}
.pnav{position:absolute;bottom:0;left:50%;width:38px;height:38px;border-radius:50%;border:1px solid var(--line-2);background:#fff;color:var(--brand);display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:var(--shadow-sm);transition:background .18s,color .18s,border-color .18s,transform .18s;z-index:2}
.pnav:hover{background:var(--brand);color:#fff;border-color:var(--brand)}
.pnav.prev{transform:translateX(calc(-50% - 26px))}
.pnav.next{transform:translateX(calc(-50% + 26px))}
@media(max-width:1024px){.pd-card{flex-basis:33.333%;min-width:33.333%}}
@media(max-width:640px){.pnav{display:none}.pd-card{flex-basis:50%;min-width:50%}}
.news-pagination{display:flex;justify-content:center;gap:8px;margin-top:36px;flex-wrap:wrap}
/* FAQ 分页 */
.faq-pagination{display:flex;justify-content:center;gap:8px;margin-top:24px;flex-wrap:wrap}
.faq-page-btn{min-width:38px;height:38px;padding:0 12px;border-radius:10px;border:1px solid var(--line-2);background:#fff;color:var(--ink-2);font-family:var(--font);font-size:14px;font-weight:600;cursor:pointer;transition:.18s}
.faq-page-btn:hover{border-color:var(--brand);color:var(--brand)}
.faq-page-btn.active{background:var(--brand);border-color:var(--brand);color:#fff;box-shadow:0 8px 18px -8px rgba(85,69,217,.6)}
.faq-page-btn:disabled{opacity:.4;cursor:not-allowed}

/* ===== CTA ===== */
.cta-band{background:linear-gradient(150deg,#3B2FA6 0%,#5545D9 60%,#6E5BE6 100%);border-radius:var(--radius-lg);padding:60px 48px;text-align:center;color:#fff;position:relative;overflow:hidden}
.cta-band::before,.cta-band::after{content:"";position:absolute;border-radius:50%;background:rgba(255,255,255,.08)}
.cta-band::before{width:280px;height:280px;top:-120px;right:-60px}
.cta-band::after{width:220px;height:220px;bottom:-100px;left:-40px}
.cta-band h2{font-size:clamp(24px,3.4vw,36px);color:#fff;margin-bottom:12px}
.cta-band p{color:rgba(255,255,255,.85);max-width:560px;margin:0 auto 28px}
.cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;position:relative;z-index:1}
.cta-btns .btn-primary{background:#fff;color:var(--brand);box-shadow:0 8px 20px -8px rgba(0,0,0,.3)}
.cta-btns .btn-primary:hover{background:#F3F1FF}
.cta-btns .btn-line{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.cta-btns .btn-line:hover{background:rgba(255,255,255,.12)}
.section-contact{padding-top:33px;}

/* ===== 页脚 ===== */
.footer{border-top:1px solid var(--line);background:#f5f4fc;padding:64px 0 30px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1.2fr;gap:32px;margin-bottom:44px}
.footer-brand .brand-text b{font-size:19px}
.footer-brand p{font-size:13.5px;color:var(--muted);margin-top:14px;max-width:280px}
.footer h4{font-size:14px;font-weight:700;color:var(--ink);margin-bottom:16px}
.footer-col a{display:block;font-size:13.5px;color:var(--muted);padding:6px 0;transition:color .15s}
.footer-col a:hover{color:var(--brand)}
.footer-contact{font-size:13.5px;color:var(--muted)}
.footer-contact li{display:flex;gap:9px;padding:7px 0;align-items:center}
.footer-contact li .ic{color:var(--brand);flex:none}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;border-top:1px solid var(--line);padding-top:22px;font-size:12.5px;color:var(--faint)}
.footer-bottom a{color:var(--muted)}
.back-top{position:fixed;right:26px;bottom:28px;width:48px;height:48px;border-radius:14px;background:var(--brand);color:#fff;border:none;cursor:pointer;box-shadow:var(--shadow-md);display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transform:translateY(12px);transition:.25s;z-index:90}
.back-top.show{opacity:1;visibility:visible;transform:none}
.back-top svg{width:20px;height:20px}

/* ===== 滚动显现 ===== */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.hero-badge .pulse{animation:none}.hero-student-figure{animation:none}}

/* ===== 联系表单 ===== */
.contact-grid{min-width:0}
.contact-grid>div{min-width:0}
.contact-form{min-width:0}
.contact-form input,.contact-form textarea{width:100%;min-width:0;box-sizing:border-box}
.form-row{min-width:0}

/* ===== 板块间连接形状 ===== */
.divider{display:none}
.divider.connector svg{height:46px}
.divider.connector .curve{fill:none;stroke:#C9C2F0;stroke-width:2.4;stroke-linecap:round}
.divider.connector .node{fill:#fff;stroke:#5545D9;stroke-width:2.4}
.divider.connector .node-pulse{fill:#5545D9}
@media (max-width:560px){.divider svg{height:36px}.divider.connector svg{height:32px}}

/* ===== 功能模块：可新增 ===== */
.color-label{font-size:13px;font-weight:600;color:var(--ink-2);margin-bottom:10px;display:block}
.color-picks{display:flex;gap:10px;flex-wrap:wrap}
.color-picks button{width:34px;height:34px;border-radius:9px;border:2px solid transparent;cursor:pointer;transition:.15s;padding:0}
.color-picks button.active{border-color:var(--ink);box-shadow:0 0 0 2px #fff,0 0 0 4px var(--ink)}
.color-picks .c1{background:linear-gradient(135deg,#6E5BE6,#5545D9)}
.color-picks .c2{background:linear-gradient(135deg,#4FB0A6,#2E9B8E)}
.color-picks .c3{background:linear-gradient(135deg,#F2746E,#E2604F)}
.color-picks .c4{background:linear-gradient(135deg,#F5A85B,#ED8A3C)}
.color-picks .c5{background:linear-gradient(135deg,#5A8DE6,#3B6FD9)}
.color-picks .c6{background:linear-gradient(135deg,#9B6BE0,#7B4FD6)}
.color-picks .c7{background:linear-gradient(135deg,#3FA9E0,#2D8FD0)}
.color-picks .c8{background:linear-gradient(135deg,#5BBE86,#2E9B6F)}
.panel-actions{display:flex;gap:12px;margin-top:6px}
.panel-actions .btn{flex:1}
@keyframes popCard{from{opacity:0;transform:translateY(14px) scale(.98)}to{opacity:1;transform:none}}
.mod-card.just{animation:popCard .4s ease}

/* ===== 响应式 ===== */
@media (max-width:1024px){
  .mod-grid{grid-template-columns:repeat(2,1fr)}
  .mod-stage{grid-template-columns:1fr;gap:32px}
  /* 上线流程：窄屏卡片折行 */
  .flow{grid-template-columns:repeat(2,1fr);margin-top:32px}
  .flow-step:last-child{grid-column:1/-1}
  .footer-grid{grid-template-columns:1fr 1fr 1fr}
}
@media (max-width:1280px){
  .nav-links a{padding:9px 9px;font-size:14px}
  .nav-cta .btn-ghost{display:none}
}
@media (max-width:1024px){
  .nav-links,.nav-cta .btn-ghost{display:none}
  .nav-burger{display:block}
  .mobile-menu.open{display:block}
}
@media (max-width:860px){
  .hero{padding-top:52px}
  .hero-grid{grid-template-columns:1fr;gap:42px;padding-bottom:52px}
  .hero-visual{margin-top:8px}
  .float-a{left:-10px;top:8%}
  .float-b{right:-8px;bottom:6%}
  .hero-student-figure{width:176px;left:6px;bottom:-4px}
  .section{padding:66px 0}
  .core-sol{grid-template-columns:1fr;gap:30px}
  .cs-pic img{height:184px}
  .role-cards{grid-template-columns:repeat(2,1fr);gap:16px}
  .sec-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .contact-grid{grid-template-columns:1fr!important;gap:28px}
}
@media (max-width:560px){
  .mod-grid{grid-template-columns:1fr}
  .flow{grid-template-columns:1fr}
  .flow-step:last-child{grid-column:auto}
  .flow-time{flex-direction:column;align-items:center}
  .ft-seg{max-width:none;width:100%}
  .ft-arrow{transform:rotate(90deg)}
  .form-row{grid-template-columns:1fr!important}
  .dash-main{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .role-cards{grid-template-columns:1fr}
  .cta-band{padding:46px 26px}
}
@media (min-width:861px){.mobile-menu{display:none!important}}

/* ===== Hero 轮播导航 ===== */
.carousel-nav{display:flex;align-items:center;justify-content:center;gap:16px;padding:6px 0 26px}
.ca-btn{width:40px;height:40px;border-radius:50%;border:1px solid var(--line-2);background:#fff;color:var(--brand);display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:var(--shadow-sm);transition:all .22s ease;font-family:inherit}
.ca-btn svg{width:18px;height:18px}
.ca-btn:hover{background:linear-gradient(135deg,#5545D9,#6E5BE6);color:#fff;border-color:transparent}
.ca-dots{display:flex;gap:8px;align-items:center}
.ca-dot{width:9px;height:9px;border-radius:999px;border:0;background:#D6D2EE;cursor:pointer;padding:0;transition:all .28s ease}
.ca-dot.active{width:26px;background:linear-gradient(135deg,#5545D9,#6E5BE6)}
.hero-student-figure{display:none}
.hero-student-figure.active{display:block}

/* ===== 产品功能 · 卡片宫格（静态直出） ===== */
.pc-wrap{width:100%;margin:0 auto}
.pc-track{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:1fr;gap:22px;padding:8px 4px 16px}
.pc-card{display:flex;flex-direction:column;align-items:center;text-align:center;border-radius:26px;padding:34px 24px 28px;background:#fff;box-shadow:0 18px 40px -28px rgba(31,41,80,.28);transition:transform .28s ease,box-shadow .28s ease}
.pc-card:hover{transform:translateY(-6px);box-shadow:0 30px 52px -28px rgba(31,41,80,.38)}
.pc-card h3{font-size:24px;font-weight:800;color:#1F2738;margin:18px 0 10px;letter-spacing:.3px}
.pc-ic{width:66px;height:66px;border-radius:20px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--ic1,#4A9BFF),var(--ic2,#2E7BF6));color:#fff;box-shadow:0 14px 26px -12px rgba(31,41,80,.4);align-self:center}
.pc-ic svg{width:30px;height:30px}
.pc-card .d{font-size:13.5px;color:#6B7386;line-height:1.8;margin-bottom:16px}
.pc-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;justify-content:center}
.pc-tags span{font-size:12px;font-weight:700;color:#4A5878;background:#F2F5FA;border:1px solid #E8EDF5;padding:5px 13px;border-radius:999px}
/* ===== 内页通用（关于我们/解决方案/常见问题/最新政策/联系我们） ===== */
.page-hero{position:relative;overflow:hidden;padding:68px 0 76px;text-align:center;background:radial-gradient(900px 460px at 84% -10%, rgba(110, 91, 230, .30) 0%, transparent 55%), radial-gradient(620px 400px at 6% 8%, rgba(46, 155, 111, .13) 0%, #00000000 56%), linear-gradient(176deg, #EDE8FF 0%, #f8f6ff00 52%, #fff 100%)}
.page-hero h1{font-size:clamp(28px,4.2vw,44px);margin:18px 0 14px}
.page-hero p{color:var(--muted);font-size:16px;margin:0 auto}
.page-hero-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:28px}
.about-hero{padding-bottom:40px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split.rev>.split-visual{order:2}
.page-intro h2{font-size:clamp(24px,3vw,34px);margin:14px 0 16px}
.page-intro p{color:var(--muted);font-size:15.5px}
.page-intro p+p{margin-top:12px}
@media (max-width:1024px){.split{grid-template-columns:1fr;gap:36px}.split.rev>.split-visual{order:0}}
@media (max-width:560px){
  .page-hero{padding:50px 0 58px}
}

/* 关于我们 · 数据卡片（2×2 网格） */
.about-stat-card{padding:30px;background:linear-gradient(155deg,#fff 0%,#FAF9FE 100%);border-color:#ECE9F8}
.about-stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px 20px}
.about-stat{position:relative;padding-left:14px}
.about-stat::before{content:'';position:absolute;left:0;top:4px;bottom:4px;width:3px;border-radius:3px;background:linear-gradient(180deg,var(--brand),#B6ACF0)}
.about-stat-num{font-size:clamp(24px,2.6vw,30px);font-weight:800;color:var(--ink);line-height:1;display:flex;align-items:baseline;gap:1px}
.about-stat-num .count-up{background:linear-gradient(120deg,var(--brand),#8A7CE0);-webkit-background-clip:text;background-clip:text;color:transparent;font-variant-numeric:tabular-nums}
.about-stat-num .u{font-size:13px;color:var(--brand);font-weight:700;margin-left:3px}
.about-stat-label{font-size:13px;color:var(--muted);margin-top:8px;line-height:1.5}
@media(max-width:560px){.about-stat-grid{grid-template-columns:1fr 1fr;gap:20px 16px}}

/* 政策时间线 */
.mile-line{position:relative;display:grid;gap:16px;margin-top:40px;padding-left:26px}
.mile-line::before{content:'';position:absolute;left:7px;top:6px;bottom:6px;width:2px;background:linear-gradient(180deg,var(--brand),#C9C2F0)}
.mile-item{position:relative;background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px 22px;box-shadow:var(--shadow-sm);transition:.2s}
.mile-item:hover{border-color:#d9d4f2;box-shadow:var(--shadow-md);transform:translateX(3px)}
.mile-item::before{content:'';position:absolute;left:-26px;top:26px;width:12px;height:12px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 4px #EFEDFC}
.mile-item time{font-size:12.5px;font-weight:700;color:var(--brand);letter-spacing:.02em}
.mile-item h3{font-size:16px;margin:6px 0 8px}
.mile-item p{font-size:13.5px;color:var(--muted)}

/* 内页 CTA 前的联系信息卡 */
.page-contact-list{display:flex;flex-direction:column;gap:14px}
.page-contact-list .row{display:flex;align-items:center;gap:13px}
.page-contact-list .ic{width:42px;height:42px;border-radius:11px;background:var(--brand-soft);color:var(--brand);display:flex;align-items:center;justify-content:center;flex:none}

@media (max-width:1180px){
  .pc-track{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:560px){
  .pc-track{grid-template-columns:1fr}
}



/* ===== merged from about.css ===== */
/* ===== 关于我们页专属 ===== */
.page-intro h2{font-size:clamp(26px,3vw,36px);letter-spacing:.01em}
.page-intro p{line-height:2}
.about-checks{display:grid;gap:13px;margin-top:26px;list-style:none}
.about-checks li{display:flex;align-items:center;gap:10px;font-size:14.5px;color:var(--ink-2)}
.about-checks .ck{width:22px;height:22px;flex:none;border-radius:50%;background:var(--brand-soft);color:var(--brand);display:flex;align-items:center;justify-content:center}
.stat-col{align-self:center;width:100%}
.stat-cards{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.stat-cell{display:flex;flex-direction:column;justify-content:center;gap:4px;min-height:158px;padding:28px 26px;border-radius:20px;background:linear-gradient(160deg,#fff 0%,#FAF9FE 100%);border:1px solid #ECE9F8;box-shadow:var(--shadow-sm);transition:.22s}
.stat-cell:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#d9d4f2}
.stat-cell .num{font-size:clamp(30px,3.2vw,40px);font-weight:800;line-height:1.15;letter-spacing:-.01em;font-variant-numeric:tabular-nums;background:linear-gradient(120deg,var(--brand),#8A7CE0);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat-cell .lb{font-size:15px;font-weight:700;color:var(--ink);margin-top:6px}
.stat-cell .ds{font-size:12.5px;color:var(--faint)}
.cert-col{margin-top:64px}
.cert-col h2{font-size:clamp(24px,3vw,34px);margin:14px 0 6px}
.cert-note{font-size:13px;color:var(--faint);margin-bottom:22px}
.cert-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cert-card{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow-sm);transition:.22s}
.cert-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.cert-visual{height:128px;display:flex;align-items:center;justify-content:center;font-size:40px;background:linear-gradient(160deg,#EFEAFE,#F7F4FF)}
.cert-card p{padding:16px 16px 20px;text-align:center;font-size:14px;font-weight:600;color:var(--ink-2);line-height:1.7}
.cert-card p small{display:block;font-weight:400;color:var(--faint);font-size:12px;margin-top:4px}
@media(max-width:1024px){.stat-cell{min-height:132px}}
@media(max-width:560px){.cert-grid{grid-template-columns:1fr}.stat-cards{grid-template-columns:1fr 1fr;gap:12px}.stat-cell{min-height:118px;padding:20px 18px}}


/* ===== merged from contact.css ===== */
/* ===== 联系我们页专属 ===== */
.contact-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.c-card{position:relative;overflow:hidden;background:#fff;border:1px solid #ECE9F8;border-radius:20px;padding:36px 28px 30px;text-align:center;box-shadow:var(--shadow-sm);transition:.22s}
.c-card::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--brand),#8A7CE0)}
.c-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.c-ic{width:64px;height:64px;margin:0 auto 18px;border-radius:18px;display:flex;align-items:center;justify-content:center;background:linear-gradient(160deg,#EFEAFE,#F7F4FF);color:var(--brand)}
.c-card h3{font-size:15px;font-weight:600;color:var(--muted);margin-bottom:10px;letter-spacing:.06em}
.c-main{font-size:23px;font-weight:800;letter-spacing:.01em;color:var(--ink);line-height:1.4}
.c-main.addr{font-size:16.5px;font-weight:700;line-height:1.7}
.c-sub{font-size:13.5px;color:var(--muted);margin-top:10px;line-height:1.8}
.c-tag{display:inline-block;margin-top:16px;font-size:12px;font-weight:600;color:var(--brand);background:var(--brand-soft);padding:6px 14px;border-radius:999px}
.qr-frame{width:152px;height:152px;margin:4px auto 14px;padding:10px;border:1px solid #ECE9F8;border-radius:16px;background:#fff;box-shadow:var(--shadow-sm)}
.qr-frame img{width:100%;height:100%;border-radius:8px;display:block;object-fit:cover}
.contact-cards{padding-top: 50px;}
@media(max-width:860px){.contact-cards{grid-template-columns:1fr}}


/* ===== merged from partner.css ===== */
/* ===== 合作渠道页专属 ===== */
.pn-list{margin-top:44px;display:grid;gap:22px}
.pn-item{display:grid;grid-template-columns:1fr 150px;gap:44px;align-items:center;background:#fff;border:1px solid #ECE9F8;border-radius:20px;padding:38px 42px;box-shadow:var(--shadow-sm);transition:.25s}
.pn-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#DDD6F5}
.pn-body h3{font-size:23px;font-weight:800;letter-spacing:-.01em;display:flex;align-items:center;gap:12px}
.pn-body h3::before{content:'';width:9px;height:24px;border-radius:6px;background:linear-gradient(180deg,var(--brand),#8A7CE0);flex:none}
.pn-fee{display:inline-block;font-size:19px;font-weight:800;letter-spacing:-.01em;color:var(--brand);background:var(--brand-soft);padding:6px 16px;border-radius:999px;margin-top:16px;line-height:1.4}
.pn-fee small{font-size:13px;font-weight:600;color:var(--muted);margin-left:4px}
.pn-intro{margin-top:18px;font-size:15px;color:var(--muted);line-height:1.95}
.pn-qr{justify-self:center;text-align:center}
.pn-qr img{width:120px;height:120px;object-fit:contain;background:#F7F6FC;border:1px solid #ECE9F8;border-radius:14px;padding:8px}
.pn-qr::after{content:'扫码咨询合作';display:block;font-size:12px;color:var(--muted);margin-top:9px;letter-spacing:.02em}
.pn-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:56px}
.pn-step{position:relative;text-align:center;padding:30px 18px 26px;background:#fff;border:1px solid #ECE9F8;border-radius:18px;box-shadow:var(--shadow-sm);transition:.25s}
.pn-step:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.pn-step .pn-no{width:64px;height:64px;margin:0 auto 16px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:21px;font-weight:800;background:linear-gradient(160deg,#EFEAFE,#F7F4FF);border:1.5px solid #E2DCF7;color:var(--brand);position:relative;z-index:1}
.pn-step:hover .pn-no{background:linear-gradient(120deg,var(--brand),#8A7CE0);color:#fff;border-color:transparent}
.pn-step h4{font-size:16px;font-weight:800;margin-bottom:8px}
.pn-step p{font-size:13px;line-height:1.8;color:var(--muted);max-width:230px;margin:0 auto}
.pn-step .arr{position:absolute;top:58px;right:-22px;color:#C9C0F2;z-index:2}
.pn-step:last-child .arr{display:none}
@media(max-width:1024px){.pn-item{grid-template-columns:1fr 128px;gap:28px;padding:30px 28px}.pn-qr img{width:104px;height:104px}.pn-flow{grid-template-columns:repeat(2,1fr);gap:18px}.pn-step .arr{display:none}}
@media(max-width:640px){.pn-item{grid-template-columns:1fr;gap:18px;padding:26px 22px}.pn-qr{justify-self:start;text-align:left}.pn-qr img{width:104px;height:104px}.pn-fee{font-size:17px}.pn-flow{grid-template-columns:1fr;gap:16px}}


/* ===== merged from products.css ===== */
/* ===== 产品服务页专属样式 ===== */

/* 首屏：教育局版为主视觉 */
.phero{position:relative;overflow:hidden;padding:126px 0 64px;background:radial-gradient(1000px 520px at 82% -12%,rgba(110,91,230,.34) 0%,transparent 55%),radial-gradient(520px 380px at 0% 100%,rgba(110,91,230,.10) 0%,transparent 60%),linear-gradient(176deg,#EDE8FF 0%,#F8F6FF 52%,#fff 100%)}
.phero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:54px;align-items:center}
.phero-badge{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;padding:6px 14px;border-radius:999px;background:var(--brand);color:#fff;letter-spacing:.04em;box-shadow:0 8px 18px -8px rgba(85,69,217,.55)}
.phero-badge .dot{width:6px;height:6px;border-radius:50%;background:#fff;animation:blink 1.6s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.35}}
.phero h1{font-size:clamp(30px,4.2vw,46px);margin:18px 0 16px;line-height:1.25}
.phero .lead{color:var(--muted);font-size:16px;max-width:560px;line-height:1.9}
.phero-cta{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap}
.phero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:36px;padding-top:26px;border-top:1px solid var(--line)}
.phero-stat b{display:block;font-size:clamp(21px,2.3vw,27px);font-weight:800;letter-spacing:-.01em}
.phero-stat b .count-up{background:linear-gradient(120deg,var(--brand),#8A7CE0);-webkit-background-clip:text;background-clip:text;color:transparent;font-variant-numeric:tabular-nums}
.phero-stat span{font-size:12.5px;color:var(--faint)}

/* 专业测评 · 图文介绍 */
.as-band{display:grid;grid-template-columns:1.04fr .96fr;gap:52px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:24px;padding:44px 48px;box-shadow:0 30px 60px -40px rgba(59,47,166,.35)}
.as-photo{position:relative;border-radius:18px;overflow:hidden;border:1px solid var(--line);box-shadow:0 20px 44px -26px rgba(27,33,50,.35);aspect-ratio:1.614;background:var(--soft)}
.as-photo img{width:100%;height:100%;object-fit:cover;display:block}
.as-chip{position:absolute;left:14px;bottom:14px;display:inline-flex;align-items:center;gap:7px;padding:7px 13px;border-radius:999px;background:rgba(255,255,255,.94);backdrop-filter:blur(6px);border:1px solid rgba(231,228,243,.9);font-size:12px;font-weight:700;color:var(--ink-2);box-shadow:var(--shadow-sm)}
.as-chip i{width:7px;height:7px;border-radius:50%;background:var(--good);flex:none}
.as-copy h2{font-size:clamp(25px,3.2vw,36px);margin:16px 0 14px}
.as-copy>p{color:var(--muted);font-size:15.5px;line-height:1.9;max-width:560px}
.as-pt{margin-top:22px}
.as-pt .ic{background:var(--brand-soft);color:var(--brand)}
@media(max-width:1024px){.as-band{grid-template-columns:1fr;gap:34px;padding:32px}.as-copy>p{max-width:none}}
@media(max-width:640px){.as-band{padding:20px;border-radius:18px}.as-photo{aspect-ratio:16/10}}

/* 驾驶舱示意 */
.dash-mock{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:0 34px 70px -36px rgba(59,47,166,.45);overflow:hidden}
.dm-head{display:flex;align-items:center;gap:8px;padding:13px 18px;border-bottom:1px solid var(--line);background:var(--soft);font-size:13px;font-weight:700;color:var(--ink-2)}
.dm-dot{width:9px;height:9px;border-radius:50%}
.dm-live{margin-left:auto;display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:700;color:var(--good)}
.dm-live i{width:6px;height:6px;border-radius:50%;background:var(--good);animation:blink 1.4s infinite}
.dm-body{padding:18px;display:grid;gap:14px}
.dm-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.dm-card{background:var(--soft);border-radius:12px;padding:12px 14px}
.dm-card b{display:block;font-size:19px;font-weight:800;color:var(--ink)}
.dm-card span{font-size:11.5px;color:var(--faint)}
.dm-card em{font-style:normal;font-size:11px;font-weight:700;color:var(--good)}
.dm-duo{display:grid;grid-template-columns:1.25fr 1fr;gap:14px}
.dm-panel{border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.dm-panel h5{font-size:12.5px;color:var(--muted);font-weight:700;margin-bottom:10px}
.dm-bars{display:flex;align-items:flex-end;gap:9px;height:96px}
.dm-bar{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;height:100%;justify-content:flex-end}
.dm-bar i{width:100%;border-radius:6px 6px 3px 3px;background:linear-gradient(180deg,var(--brand-2),var(--brand))}
.dm-bar.warm i{background:linear-gradient(180deg,#F6BE85,var(--warm))}
.dm-bar span{font-size:10.5px;color:var(--faint);white-space:nowrap}
.dm-donut{display:flex;align-items:center;gap:14px}
.dm-donut .ring{width:96px;height:96px;flex:none;border-radius:50%;background:conic-gradient(var(--danger) 0 8%,var(--warn) 8% 26%,var(--good) 26% 100%);position:relative}
.dm-donut .ring::after{content:'';position:absolute;inset:16px;border-radius:50%;background:#fff}
.dm-legend{display:grid;gap:7px;font-size:12px;color:var(--ink-2)}
.dm-legend i{display:inline-block;width:9px;height:9px;border-radius:3px;margin-right:7px}
.dm-rows{display:grid;gap:8px}
.dm-row{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--ink-2)}
.dm-row .tag{width:8px;height:8px;border-radius:50%;flex:none}
.dm-row .tag.hi{background:var(--danger)}.dm-row .tag.mid{background:var(--warn)}.dm-row .tag.lo{background:var(--good)}
.dm-row b{color:var(--ink)}
.dm-row .st{margin-left:auto;font-size:11px;font-weight:700;color:var(--brand);background:var(--brand-soft);padding:2px 9px;border-radius:999px}
.dm-task{display:grid;gap:8px}
.dm-task-top{display:flex;align-items:center;gap:8px;min-width:0;font-size:12px;color:var(--faint)}
.dm-task-top b{flex:none;font-size:13px;color:var(--ink);white-space:nowrap}
.dm-task-top>span:not(.st){flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dm-task-top .st{flex:none;margin-left:auto;font-size:11px;font-weight:700;color:var(--brand);background:var(--brand-soft);padding:2px 9px;border-radius:999px}
.dm-task-top .st.done{color:var(--good);background:rgba(69,192,127,.13)}
.dm-prog{display:flex;align-items:center;gap:10px}
.dm-prog .track{flex:1;height:6px;border-radius:999px;background:var(--soft);overflow:hidden}
.dm-prog .track i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--brand-2),var(--brand))}
.dm-prog em{flex:none;font-style:normal;font-size:11px;font-weight:700;color:var(--ink-2)}
.dm-chips{display:flex;flex-wrap:wrap;gap:7px}
.dm-chips span{font-size:11px;font-weight:700;color:var(--brand);background:var(--brand-soft);padding:3px 10px;border-radius:999px}

/* 六位一体闭环流程 */
.flow6{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;margin-top:44px}
.flow6 .flow-step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 16px 22px;text-align:center;transition:.2s;overflow:visible}
.flow6 .flow-step::before{content:none}
.flow6 .flow-step:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#d9d4f2}
.flow6 .flow-step .n{width:52px;height:52px;margin:0 auto 14px;border-radius:15px;background:linear-gradient(140deg,var(--brand),#8B7BF0);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 20px -8px rgba(85,69,217,.5)}
.flow6 .flow-step b{display:block;font-size:15.5px;margin-bottom:7px}
.flow6 .flow-step p{font-size:12.5px;color:var(--muted);line-height:1.7}
.flow6 .flow-step:not(:last-child)::after{content:'';position:absolute;right:-11px;top:50%;width:10px;height:10px;border-top:2px solid #CFC8F2;border-right:2px solid #CFC8F2;transform:translateY(-70%) rotate(45deg);z-index:1}
.flow-loop{margin-top:22px;text-align:center;font-size:13px;color:var(--faint)}
.flow-loop b{color:var(--brand)}

/* 四级数据体系 */
.tier4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:44px}
.tier-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 20px 20px;overflow:hidden}
.tier-card::before{content:'';position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--tc,var(--brand))}
.tier-card .lv{font-size:11.5px;font-weight:800;color:var(--tc,var(--brand));letter-spacing:.06em}
.tier-card b{display:block;font-size:16.5px;margin:7px 0 8px}
.tier-card p{font-size:13px;color:var(--muted);line-height:1.75}
.tier-note{margin-top:20px;display:flex;align-items:center;justify-content:center;gap:8px;font-size:13px;color:var(--muted)}
.tier-note svg{color:var(--brand)}

/* 教育局版六大能力 */
.cap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:44px}
.cap-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;transition:.25s;position:relative;overflow:hidden}
.cap-card::before{content:'';position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(180deg,var(--brand),#8B7BF0);opacity:0;transition:.25s}
.cap-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#d9d4f2}
.cap-card:hover::before{opacity:1}
.cap-card .ic{width:46px;height:46px;border-radius:12px;background:var(--brand-soft);color:var(--brand);display:flex;align-items:center;justify-content:center;margin-bottom:16px;transition:.25s}
.cap-card:hover .ic{background:linear-gradient(120deg,var(--brand),#8B7BF0);color:#fff}
.cap-card b{display:block;font-size:16px;margin-bottom:7px}
.cap-card p{font-size:13.5px;color:var(--muted);line-height:1.85}

/* 版本切换栏 */
.ver-top{position:relative;margin-bottom:-113px}
.vswitch{position:relative;z-index:2;display:flex;justify-content:center;padding:26px 20px 30px;background:transparent}
.vseg{display:inline-flex;gap:4px;padding:5px;border-radius:999px;background:#fff;border:1px solid rgba(110,91,230,.16);box-shadow:0 10px 26px -14px rgba(59,47,166,.35)}
.vtab{padding:10px 30px;border-radius:999px;font-size:14.5px;font-weight:700;color:var(--ink-2);background:transparent;border:none;cursor:pointer;transition:.22s;font-family:var(--font);letter-spacing:.02em}
.vtab:hover{color:var(--brand)}
.vtab.hot{background:linear-gradient(120deg,var(--brand),#8B7BF0);color:#fff;box-shadow:0 8px 18px -8px rgba(85,69,217,.65)}
.ver-pane{display:none}
.ver-pane.active{display:block}

/* 政企 / 个人版面板 */
.ver-badge{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:700;padding:5px 13px;border-radius:999px;letter-spacing:.03em}
.ver-badge.ent{background:var(--good-soft);color:var(--good);border:1px solid #cdeadd}
.ver-badge.per{background:var(--warm-soft);color:#C67B2B;border:1px solid #f5dfc4}
.ver-title{font-size:clamp(24px,3vw,34px);margin:14px 0 12px}
.ver-desc{color:var(--muted);font-size:15.5px;max-width:560px;line-height:1.9}
.ver-points{display:flex;flex-direction:column;gap:13px;margin-top:24px;list-style:none}
.ver-points li{display:flex;gap:11px;align-items:flex-start;font-size:14.5px;color:var(--ink-2)}
.ver-points .ic{width:24px;height:24px;flex:none;border-radius:7px;display:flex;align-items:center;justify-content:center;margin-top:1px}
.ent-pt .ic{background:var(--good-soft);color:var(--good)}
.per-pt .ic{background:var(--warm-soft);color:#C67B2B}
.ver-points b{color:var(--ink)}
.ver-cta{display:flex;gap:14px;margin-top:26px;flex-wrap:wrap}
.side-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px;box-shadow:var(--shadow-md)}
.side-card .sc-head{display:flex;align-items:center;gap:10px;padding-bottom:14px;border-bottom:1px solid var(--line);margin-bottom:16px;font-weight:800;font-size:15.5px}
.side-card .sc-head .ic{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex:none}
.ent-card .sc-head .ic{background:var(--good-soft);color:var(--good)}
.per-card .sc-head .ic{background:var(--warm-soft);color:#C67B2B}
.sc-list{display:grid;gap:12px;list-style:none}
.sc-list li{display:flex;align-items:center;gap:11px;font-size:14px;color:var(--ink-2);background:var(--soft);border-radius:11px;padding:12px 14px}
.sc-list .n{width:24px;height:24px;flex:none;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;color:#fff}
.ent-card .n{background:var(--good)}
.per-card .n{background:var(--warm)}
.sc-note{margin-top:14px;font-size:12.5px;color:var(--faint);text-align:center}

@media (max-width:1024px){
  .phero-grid{grid-template-columns:1fr;gap:40px}
  .flow6{grid-template-columns:repeat(3,1fr);gap:26px 14px}
  .flow6 .flow-step:not(:last-child)::after{display:none}
  .tier4{grid-template-columns:1fr 1fr}
  .cap-grid{grid-template-columns:1fr 1fr}
  .phero-stats{grid-template-columns:repeat(2,1fr);gap:18px}
  .dm-duo{grid-template-columns:1fr}
}
@media (max-width:560px){
  .phero{padding:122px 0 52px}
  .flow6{grid-template-columns:1fr 1fr}
  .tier4{grid-template-columns:1fr}
  .cap-grid{grid-template-columns:1fr}
  .dm-cards{grid-template-columns:1fr 1fr}
  .dm-task-top{gap:6px}
  .dm-task-top b{font-size:12px}
  .dm-task-top .st{padding:2px 7px}
}

/* ===== 关于我们页资质照片 ===== */
.page-intro{max-width:920px;margin:0 auto}
.cert-photos{margin-top:56px;text-align:center}
.cert-photos-title{display:inline-block;font-size:clamp(20px,2.4vw,26px);font-weight:800;color:var(--ink);margin-bottom:26px;position:relative;padding-bottom:12px}
.cert-photos-title::after{content:"";position:absolute;left:50%;transform:translateX(-50%);bottom:0;width:44px;height:3px;border-radius:2px;background:linear-gradient(90deg,var(--brand),#8A7CE0)}
.cert-photos-row{display:grid;grid-template-columns:1fr 1fr;gap:26px;max-width:880px;margin:0 auto}
.cert-photo{margin:0;background:#fff;border:1px solid #ECE9F8;border-radius:16px;padding:14px 14px 0;box-shadow:var(--shadow-sm);transition:.22s}
.cert-photo:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.cert-photo img{width:100%;height:330px;display:block;object-fit:contain;background:#F7F6FC;border-radius:10px}
.cert-photo figcaption{text-align:center;font-size:13.5px;font-weight:600;color:var(--ink-2);padding:12px 4px 6px}
@media(max-width:860px){.cert-photos-row{grid-template-columns:1fr;max-width:480px}.cert-photo img{height:300px}}

/* ===== 关于我们：大标题页头 → 通栏简介+三卡横排 → 数据条 → 资质证书 ===== */
.about-hero h1{font-size:clamp(36px,5.2vw,56px);letter-spacing:-.02em}
.about-who .section-head{margin-bottom:0}
.about-who .section-head p+p{margin-top:14px}
.about-checks{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:46px}
.about-checks li{flex-direction:column;align-items:center;gap:16px;text-align:center;background:#fff;border:1px solid #ECE9F8;border-radius:18px;padding:32px 24px;box-shadow:var(--shadow-sm);transition:.22s;font-size:15px;font-weight:600;line-height:1.7;color:var(--ink-2)}
.about-checks li:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:#d9d4f2}
.about-checks .ck{width:52px;height:52px;border-radius:16px;background:linear-gradient(150deg,var(--brand),#8A7CE0);color:#fff;box-shadow:0 10px 22px -10px rgba(85,69,217,.6)}
.about-data{padding-top:64px;padding-bottom:64px}
.about-stats{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow-md);padding:36px 16px;position:relative;overflow:hidden}
.about-stats::before{content:'';position:absolute;left:0;top:0;height:4px;width:100%;background:linear-gradient(90deg,var(--brand),#8A7CE0,#B6ACF0)}
.as-item{position:relative;text-align:center;padding:0 12px}
.as-item+.as-item::before{content:'';position:absolute;left:0;top:8px;bottom:8px;width:1px;background:var(--line)}
.as-item b{display:block;font-size:clamp(28px,3vw,38px);font-weight:800;letter-spacing:-.02em;line-height:1.15}
.as-item b .count-up{background:linear-gradient(120deg,var(--brand),#8A7CE0);-webkit-background-clip:text;background-clip:text;color:transparent;font-variant-numeric:tabular-nums}
.as-item .lb{display:block;font-size:13.5px;color:var(--muted);margin-top:9px}
.about-wrap .cert-photos{margin-top:0}
.about-wrap .cert-row{display:grid;grid-template-columns:1fr;gap:26px;max-width:563px;margin:0 auto}
.about-wrap .cert-card{margin:0;background:#fff;border:1px solid #ECE9F8;border-radius:18px;overflow:hidden;box-shadow:var(--shadow-sm);transition:.25s;display:flex;flex-direction:column}
.about-wrap .cert-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.about-wrap .cert-card-img{background:#F7F6FC;padding:18px;border-bottom:1px solid #F0EDFB}
.about-wrap .cert-card-img img{width:100%;height:410px;object-fit:contain;border-radius:8px;display:block}
.about-wrap .cert-card figcaption{padding:20px 22px 24px;text-align:left}
.about-wrap .cert-card h4{font-size:18px;font-weight:800;color:var(--brand);margin-bottom:10px;text-align: center;}
.about-wrap .cert-card p{font-size:14px;color:var(--muted);line-height:1.8}
@media(max-width:960px){
  .about-stats{grid-template-columns:1fr 1fr;gap:28px 0;padding:30px 12px}
  .as-item:nth-child(3)::before,.as-item:nth-child(odd)::before{display:none}
  .as-item:nth-child(n+3){padding-top:28px;border-top:1px solid var(--line)}
}
@media(max-width:860px){
  .about-checks{grid-template-columns:1fr;max-width:460px;margin-left:auto;margin-right:auto}
  .about-wrap .cert-row{grid-template-columns:1fr;max-width:460px;margin-left:auto;margin-right:auto}
}
@media(max-width:560px){
  .about-stats{grid-template-columns:1fr;gap:24px 0}
  .as-item::before{display:none!important}
  .as-item+.as-item{padding-top:24px;border-top:1px solid var(--line)}
}

/* ===== 内联样式类（由 style 属性迁移，!important 保持原优先级） ===== */
.st1{height:78% !important}
.st2{height:16% !important}
.st3{height:5% !important; background:#F5A85B !important}
.st4{height:70% !important}
.st5{height:20% !important}
.st6{height:7% !important; background:#F5A85B !important}
.st7{height:66% !important}
.st8{height:24% !important}
.st9{height:9% !important; background:#F5A85B !important}
.st10{height:80% !important}
.st11{height:15% !important}
.st12{height:72% !important}
.st13{height:19% !important}
.st14{height:6% !important; background:#F5A85B !important}
.st15{height:62% !important}
.st16{height:25% !important}
.st17{height:10% !important; background:#F5A85B !important}
.st18{display:grid !important; grid-template-columns:1fr 1fr !important; gap:34px !important; align-items:center !important}
.st19{font-size:clamp(24px,3vw,32px) !important; margin:16px 0 14px !important}
.st20{color:var(--muted) !important; margin-bottom:24px !important}
.st21{font-size:12px !important; color:var(--muted) !important}
.st22{font-weight:700 !important}
.st23{background:#fff !important; border:1px solid var(--line) !important; border-radius:var(--radius-lg) !important; padding:30px !important; box-shadow:var(--shadow-md) !important}
.st24{display:grid !important; grid-template-columns:1fr 1fr !important; gap:14px !important; margin-bottom:14px !important}
.st25{display:flex !important; flex-direction:column !important; gap:7px !important; font-size:13px !important; font-weight:600 !important; color:var(--ink-2) !important}
.st26{font-family:var(--font) !important; font-size:15px !important; padding:12px 14px !important; border:1px solid var(--line-2) !important; border-radius:10px !important; outline:none !important; transition:border-color .2s !important}
.st27{display:flex !important; flex-direction:column !important; gap:7px !important; font-size:13px !important; font-weight:600 !important; color:var(--ink-2) !important; margin-bottom:14px !important}
.st28{display:flex !important; flex-direction:column !important; gap:7px !important; font-size:13px !important; font-weight:600 !important; color:var(--ink-2) !important; margin-bottom:20px !important}
.st29{font-family:var(--font) !important; font-size:15px !important; padding:12px 14px !important; border:1px solid var(--line-2) !important; border-radius:10px !important; outline:none !important; resize:vertical !important; line-height:1.6 !important; transition:border-color .2s !important}
.st30{width:100% !important}
.st31{font-size:12px !important; color:var(--faint) !important; margin-top:12px !important; text-align:center !important}
.st32{margin-top:44px !important}
.st33{margin-bottom:0 !important}
.st34{margin-top:6px !important; align-items:flex-start !important}
.st35{display:flex !important; flex-direction:column !important; align-items:flex-start !important; gap:6px !important}
.st36{width:88px !important; height:88px !important; border-radius:8px !important; background:#fff !important; padding:4px !important}
.st37{font-size:12px !important}
.st38{position:fixed !important; left:50% !important; bottom:34px !important; transform:translate(-50%,20px) !important; background:var(--ink) !important; color:#fff !important; font-size:14px !important; padding:13px 22px !important; border-radius:12px !important; box-shadow:var(--shadow-md) !important; opacity:0 !important; visibility:hidden !important; transition:.3s !important; z-index:200 !important; max-width:86% !important; text-align:center !important; font-family:var(--font) !important}
.st39{background:#F26D5B !important}
.st40{background:#F6BE4F !important}
.st41{background:#45C07F !important}
.st42{margin-left:6px !important}
.st43{color:var(--warn) !important}
.st44{height:42% !important}
.st45{height:64% !important}
.st46{height:86% !important}
.st47{height:55% !important}
.st48{height:38% !important}
.st49{height:47% !important}
.st50{background:var(--danger) !important}
.st51{background:var(--warn) !important}
.st52{background:var(--good) !important}
.st53{--tc:var(--brand) !important}
.st54{--tc:#8B7BF0 !important}
.st55{--tc:var(--warn) !important}
.st56{--tc:var(--good) !important}
.st57{padding-top:40px !important}
.st58{padding:138px 0 !important; background:linear-gradient(180deg,#EDE8FF 0%,#F8F6FF 45%,#fff 100%) !important}
.st59{color:var(--good) !important}
.st60{color:#C67B2B !important}
.st61{padding-top:56px !important}
.st62{grid-template-columns:1fr !important}
.st63{padding-top:60px !important}
.st64{display:flex !important; align-items:center !important; justify-content:space-between !important; gap:26px !important; flex-wrap:wrap !important; text-align:left !important}
.st65{margin-bottom:8px !important}
.st66{margin:0 !important}
.st67{display:flex !important; gap:14px !important; flex-wrap:wrap !important}
.st68{background:#fff !important; color:var(--brand) !important; border-color:#fff !important}
.st69{color:#fff !important; border-color:rgba(255,255,255,.6) !important}
.st70{margin-top:0 !important}
.st71{background:#fff !important; border:1px solid var(--line) !important; border-radius:var(--radius-lg) !important; padding:34px !important; box-shadow:var(--shadow-md) !important; max-width:760px !important; margin:0 auto !important}
.st72{margin-top:56px !important}

/* ===== 产品服务 / 解决方案页 · 分区导航与版面优化（仅这两页使用，页面级作用域） ===== */
.subnav{position:sticky;top:72px;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);box-shadow:0 10px 26px -24px rgba(27,33,50,.55)}
.subnav-inner{display:flex;justify-content:center;gap:8px;padding:12px 0;overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none}
.subnav-inner::-webkit-scrollbar{display:none}
.subnav a{flex:none;white-space:nowrap;font-size:14px;font-weight:600;color:var(--ink-2);padding:8px 18px;border-radius:999px;border:1px solid transparent;transition:color .2s ease,background .2s ease,box-shadow .2s ease}
.subnav a:hover{color:var(--brand);background:var(--brand-soft)}
.subnav a.active{background:linear-gradient(120deg,var(--brand),#8B7BF0);border-color:transparent;color:#fff;box-shadow:0 8px 18px -8px rgba(85,69,217,.55)}
@media (max-width:860px){
  .subnav-inner{justify-content:flex-start;padding:10px 0}
  .subnav a{font-size:13.5px;padding:7px 14px}
}
.page-products section[id],.page-solutions section[id],.page-products .ver-pane[id]{scroll-margin-top:138px}

/* 分区序号眉题：01 · 核心流程（不改动文案，仅序号图形化） */
.page-products #edu{counter-reset:psec}
.page-products #edu .section-head>.eyebrow,.page-products #assessment .as-copy>.eyebrow{counter-increment:psec}
.page-solutions{counter-reset:psec}
.page-solutions .section-head>.eyebrow{counter-increment:psec}
.page-products #edu .section-head>.eyebrow::before,.page-products #assessment .as-copy>.eyebrow::before,.page-solutions .section-head>.eyebrow::before{content:counter(psec,decimal-leading-zero) " ";font-variant-numeric:tabular-nums;opacity:.7}

/* ===== 解决方案页：按对象分区骨架（教育局/政企/个人） ===== */
.page-solutions .sol-anchor{display:block;height:0;scroll-margin-top:138px}
.page-solutions .sol-pains{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:34px}
.page-solutions .sol-pains li{display:flex;gap:11px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 18px;font-size:14px;line-height:1.75;color:var(--ink-2);box-shadow:var(--shadow-sm)}
.page-solutions .sol-pains .q{width:26px;height:26px;flex:none;border-radius:8px;background:var(--warm-soft);color:#C67B2B;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;margin-top:2px}
.page-solutions .sol-sub{display:flex;align-items:center;gap:13px;margin:56px 0 22px}
.page-solutions .sol-sub .sic{width:42px;height:42px;flex:none;border-radius:12px;background:linear-gradient(135deg,var(--brand),#8B7BF0);color:#fff;display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:800;letter-spacing:.02em;box-shadow:0 10px 20px -10px rgba(85,69,217,.6);font-variant-numeric:tabular-nums}
.page-solutions .sol-sub h3{font-size:clamp(19px,2.2vw,24px)}
.page-solutions .sol-unit-h{text-align:center;max-width:840px;margin:0 auto 6px}
.page-solutions .sol-unit-h .eyebrow{margin-bottom:0}
.page-solutions .sol-unit-h h3{font-size:clamp(22px,3vw,32px);margin:16px 0 12px}
.page-solutions .sol-unit-h p{color:var(--muted);font-size:15px}
.page-solutions .sol-unit+.sol-unit{margin-top:52px}
.page-solutions .sol-lead{color:var(--muted);font-size:15px;margin-bottom:4px}
.page-solutions .sol-svc{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.page-solutions .sol-svc li{display:flex;gap:13px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 20px;box-shadow:var(--shadow-sm);transition:.2s}
.page-solutions .sol-svc li:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:#d9d4f2}
.page-solutions .sol-svc .sic{width:38px;height:38px;flex:none;border-radius:11px;background:var(--brand-soft);color:var(--brand);display:flex;align-items:center;justify-content:center}
.page-solutions .sol-svc .todo .sic{background:#EFECE6;color:var(--faint)}
.page-solutions .sol-svc b{display:block;font-size:15.5px;margin-bottom:5px}
.page-solutions .sol-svc p{font-size:13px;color:var(--muted);line-height:1.75}
.page-solutions .sol-values{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.page-solutions .sol-values li{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;box-shadow:var(--shadow-sm);transition:.2s}
.page-solutions .sol-values li:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.page-solutions .sol-values .sic{width:36px;height:36px;border-radius:10px;background:var(--good-soft);color:var(--good);display:flex;align-items:center;justify-content:center;margin-bottom:13px}
.page-solutions .sol-values b{display:block;font-size:15.5px;margin-bottom:6px}
.page-solutions .sol-values p{font-size:13.5px;color:var(--muted);line-height:1.8}
.page-solutions li.todo,.page-solutions .sol-two .todo{border-style:dashed;background:transparent;box-shadow:none}
.page-solutions li.todo .sic,.page-solutions .sol-two .todo .sic{background:#EFECE6;color:var(--faint)}
.page-solutions .todo-tag{display:inline-block;font-size:11px;font-weight:700;background:var(--warm-soft);color:#C67B2B;padding:2px 9px;border-radius:999px;margin-left:8px;vertical-align:middle}
.page-solutions .sol-two{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.page-solutions .sol-two .path{background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px;box-shadow:var(--shadow-sm)}
.page-solutions .sol-two h4{font-size:17px;font-weight:800;margin-bottom:6px}
.page-solutions .sol-two .desc{font-size:13.5px;color:var(--muted);margin-bottom:15px;line-height:1.8}
.page-solutions .sol-two ul{display:grid;gap:11px}
.page-solutions .sol-two li{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--ink-2);line-height:1.7}
.page-solutions .sol-two li .k{width:22px;height:22px;flex:none;border-radius:7px;background:var(--brand-soft);color:var(--brand);display:flex;align-items:center;justify-content:center;margin-top:2px}
.page-solutions .sol-two .todo .k{background:#EFECE6;color:var(--faint)}
.page-solutions .sol-unit .pn-flow{margin-top:26px}
.page-solutions .pn-flow{margin-top:26px}
.page-solutions .sol-note{max-width:780px;margin:22px auto 0;text-align:center;font-size:13.5px;color:var(--faint);background:#fff;border:1px dashed var(--line-2);border-radius:12px;padding:13px 20px}
.page-solutions .sol-todo-note{margin-top:16px;font-size:13.5px;color:var(--faint);border:1.5px dashed var(--line-2);border-radius:12px;padding:13px 20px;text-align:center}
/* 政企 / 个人：左右布局 */
.page-solutions .sol-lr{display:grid;grid-template-columns:1.12fr .88fr;gap:52px;align-items:center}
.page-solutions .sol-lr-copy .eyebrow{margin-bottom:0}
.page-solutions .sol-lr-copy h2{font-size:clamp(26px,3.4vw,38px);margin:16px 0 14px}
.page-solutions .sol-lr-copy p{color:var(--muted);font-size:15.5px;line-height:1.85}
.page-solutions .sol-lr-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.page-solutions .sol-lr-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px 30px;box-shadow:var(--shadow-md)}
.page-solutions .sol-lr-card h4{font-size:15px;font-weight:800;margin-bottom:18px;display:flex;align-items:center;gap:8px}
.page-solutions .sol-lr-card h4::before{content:'';width:4px;height:14px;border-radius:2px;background:linear-gradient(180deg,var(--brand),#8B7BF0)}
.page-solutions .sol-lr-card li{display:grid;gap:3px;padding:13px 0;border-bottom:1px dashed var(--line)}
.page-solutions .sol-lr-card li:first-of-type{padding-top:0}
.page-solutions .sol-lr-card li:last-of-type{padding-bottom:0;border-bottom:0}
.page-solutions .sol-lr-card .k{font-size:12px;color:var(--faint);letter-spacing:.02em}
.page-solutions .sol-lr-card .v{font-size:14px;color:var(--ink-2);font-weight:600;line-height:1.7}
@media (max-width:1024px){
  .page-solutions .sol-lr{grid-template-columns:1fr;gap:32px}
}
@media (max-width:640px){
  .page-solutions .sol-lr-card{padding:22px 20px}
  .page-solutions .sol-lr-cta{flex-direction:column;align-items:stretch}
  .page-solutions .sol-lr-cta .btn{width:100%}
}
@media (max-width:1024px){
  .page-solutions .sol-svc{grid-template-columns:1fr 1fr}
  .page-solutions .sol-values{grid-template-columns:1fr 1fr}
  .page-solutions .sol-pains{grid-template-columns:1fr}
  .page-solutions .sol-two{grid-template-columns:1fr}
}
@media (max-width:640px){
  .page-solutions .sol-svc{grid-template-columns:1fr}
  .page-solutions .sol-values{grid-template-columns:1fr}
  .page-solutions .sol-sub{margin:44px 0 18px}
  .page-solutions .sol-sub .sic{width:38px;height:38px;font-size:14px}
}

/* 核心能力卡片大编号（呼应五步上线的大编号视觉语言） */
.page-products .cap-grid{counter-reset:cap}
.page-products .cap-card{counter-increment:cap}
.page-products .cap-card::after{content:"0" counter(cap);position:absolute;top:14px;right:20px;font-size:44px;font-weight:800;line-height:1;letter-spacing:-.03em;background:linear-gradient(120deg,#E6E1FB,#C4BAF3);-webkit-background-clip:text;background-clip:text;color:transparent;pointer-events:none}

/* 版本切换在窄屏不挤压、不溢出 */
@media (max-width:560px){
  .page-products .vseg{width:100%;justify-content:center}
  .page-products .vtab{padding:9px 16px;font-size:13.5px}
}

/* ===== 政企版：三段左文右图 ===== */
.ent-block{display:grid;grid-template-columns:1.04fr .96fr;gap:56px;align-items:center;padding:46px 0;border-top:1px dashed var(--line-2)}
.ent-block:first-of-type{border-top:0;padding-top:6px}
.ent-copy h3{font-size:clamp(22px,2.4vw,28px);margin:14px 0 12px}
.ent-copy p{color:var(--muted);font-size:15px;line-height:1.9}
.ent-no{display:inline-block;font-size:12.5px;font-weight:800;letter-spacing:.06em;color:var(--good);background:var(--good-soft);padding:4px 12px;border-radius:999px}
.ent-figure{margin:0;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-md);background:var(--soft)}
.ent-figure img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}
.ent-cta{display:flex;justify-content:center;margin-top:18px}
@media (max-width:1024px){
  .ent-block{grid-template-columns:1fr;gap:24px;padding:36px 0}
  .ent-block:first-of-type{padding-top:2px}
  .ent-cta{margin-top:6px}
}

/* 政企版：偶数段交错（图左文右） */
.ent-block.alt .ent-copy{order:2}
.ent-block.alt .ent-figure{order:1}
@media (max-width:1024px){
  .ent-block.alt .ent-copy{order:1}
  .ent-block.alt .ent-figure{order:2}
}

/* ===== 教育局版三段交错布局 ===== */
.edu-block{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center;padding:46px 0;border-top:1px dashed var(--line-2)}
.edu-block:first-of-type{border-top:0;padding-top:6px}
.edu-copy h3{font-size:clamp(22px,2.4vw,28px);margin:14px 0 12px}
.edu-copy p{color:var(--muted);font-size:15px;line-height:1.9}
.edu-no{display:inline-block;font-size:12.5px;font-weight:800;letter-spacing:.06em;color:var(--brand);background:var(--brand-soft);padding:4px 12px;border-radius:999px}
.edu-figure{margin:0;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-md);background:var(--soft)}
.edu-figure img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}
.edu-pt .ic{background:var(--brand-soft);color:var(--brand)}

/* 交错：偶数段图左文右 */
.edu-block.alt .edu-copy{order:2}
.edu-block.alt .edu-figure{order:1}

/* 响应式 */
@media (max-width:1024px){
  .edu-block{grid-template-columns:1fr;gap:24px;padding:36px 0}
  .edu-block:first-of-type{padding-top:2px}
  .edu-block.alt .edu-copy{order:1}
  .edu-block.alt .edu-figure{order:2}
}

/* ===== 个人版三段交错布局 ===== */
.per-block{display:grid;grid-template-columns:1.04fr .96fr;gap:56px;align-items:center;padding:46px 0;border-top:1px dashed var(--line-2)}
.per-block:first-of-type{border-top:0;padding-top:6px}
.per-copy h3{font-size:clamp(22px,2.4vw,28px);margin:14px 0 12px}
.per-copy p{color:var(--muted);font-size:15px;line-height:1.9}
.per-no{display:inline-block;font-size:12.5px;font-weight:800;letter-spacing:.06em;color:#C67B2B;background:var(--warm-soft);padding:4px 12px;border-radius:999px}
.per-figure{margin:0;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-md);background:var(--soft)}
.per-figure img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}
.per-pt .ic{background:var(--warm-soft);color:#C67B2B}
.per-cta{display:flex;justify-content:center;margin-top:18px}

/* 交错：偶数段图左文右 */
.per-block.alt .per-copy{order:2}
.per-block.alt .per-figure{order:1}

/* 响应式 */
@media (max-width:1024px){
  .per-block{grid-template-columns:1fr;gap:24px;padding:36px 0}
  .per-block:first-of-type{padding-top:2px}
  .per-cta{margin-top:6px}
  .per-block.alt .per-copy{order:1}
  .per-block.alt .per-figure{order:2}
}