/* ============================================
   灵犀传播 · 共享样式（沿用近真商学设计系统）
   提取自近真商学首页 + 老灵犀独立页
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@300;400;600;700;900&family=Noto+Sans+SC:wght@300;400;500;700&display=swap');

:root{
  --mint:#2DD4AA; --mint-light:#A8EDD9; --mint-dark:#0E9E7A;
  --mint-pale:#E8FBF5; --mint-mid:#C5F0E0;
  --orange:#F26B30; --orange-light:#FDEEE5; --orange-dark:#C84E18;
  --deep:#0A2E24; --deep2:#0D3B2D;
  --ink:#0D2B22; --ink2:#1E4D3C;
  --gray:#5A8070; --gray-light:#8AADA0;
  --bg:#F0FAF6; --bg2:#E4F7EE;
  --white:#FFFFFF; --border:#C8EAD8; --border2:#9ED4BE;
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;scroll-padding-top:72px;}
body{font-family:'Noto Sans SC',sans-serif;color:var(--ink);background:var(--bg);line-height:1.85;font-size:15px;-webkit-font-smoothing:antialiased;}

/* ========== 滚动显现 ========== */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s cubic-bezier(.22,1,.36,1),transform .7s cubic-bezier(.22,1,.36,1);}
.reveal.visible{opacity:1;transform:none;}
.reveal-d1{transition-delay:.1s;}
.reveal-d2{transition-delay:.2s;}
.reveal-d3{transition-delay:.3s;}
@keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}

/* ========== 板块导航（全站统一家族topnav，nav.js 注入） ========== */
.topnav{background:rgba(10,46,36,.97);padding:14px 48px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(45,212,170,.12);}
.topnav-logo{font-family:'Noto Serif SC',serif;font-size:16px;font-weight:900;color:var(--mint);text-decoration:none;letter-spacing:.03em;}
.topnav-logo span{color:rgba(255,255,255,.55);font-weight:400;}
.topnav-links{display:flex;gap:24px;align-items:center;}
.topnav-links a{font-size:13px;color:rgba(255,255,255,.55);text-decoration:none;letter-spacing:.04em;transition:color .2s;}
.topnav-links a:hover{color:var(--mint);}
.topnav-links a.on{color:var(--mint);}
.topnav-links a.nav-cta{background:var(--orange);color:#fff;padding:8px 20px;border-radius:20px;font-weight:700;}
.topnav-links a.nav-cta:hover{background:var(--orange-dark);}
@media(max-width:860px){.topnav{padding:12px 20px;}.topnav-links a:not(.nav-cta){display:none;}}

/* ========== 页脚（footer.js 注入） ========== */
.lx-footer{background:var(--deep);border-top:1px solid rgba(45,212,170,.1);padding:56px 48px 36px;}
.lx-footer-inner{max-width:1120px;margin:0 auto;}
.lx-footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:48px;padding-bottom:36px;border-bottom:1px solid rgba(45,212,170,.08);}
.lx-footer-brand{font-family:'Noto Serif SC',serif;font-size:22px;font-weight:900;color:var(--white);margin-bottom:10px;}
.lx-footer-brand span{color:var(--mint);}
.lx-footer-id{font-size:12.5px;color:rgba(255,255,255,.4);line-height:2;}
.lx-footer-id strong{color:rgba(255,255,255,.65);font-weight:700;}
.lx-footer-col-title{font-size:11px;font-weight:700;letter-spacing:.2em;color:var(--mint);margin-bottom:14px;text-transform:uppercase;}
.lx-footer-col a{display:block;font-size:13px;color:rgba(255,255,255,.45);text-decoration:none;line-height:2.2;transition:color .2s;}
.lx-footer-col a:hover{color:var(--mint-light);}
.lx-footer-bottom{padding-top:24px;font-size:11.5px;color:rgba(255,255,255,.22);letter-spacing:.06em;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;}
@media(max-width:768px){.lx-footer{padding:44px 24px 28px;}.lx-footer-top{grid-template-columns:1fr;gap:28px;}}

/* ========== HERO（首页型） ========== */
.hero{min-height:100vh;background:radial-gradient(ellipse 80% 60% at 60% 0%,rgba(45,212,170,.35) 0%,transparent 65%),radial-gradient(ellipse 50% 40% at 10% 80%,rgba(14,158,122,.2) 0%,transparent 60%),linear-gradient(160deg,#0E3D2E 0%,#0A2820 40%,#061A12 100%);display:flex;align-items:center;padding:130px 48px 110px;position:relative;overflow:hidden;}
.hero-deco{position:absolute;top:0;left:0;right:0;height:50%;display:flex;align-items:center;justify-content:center;pointer-events:none;user-select:none;overflow:hidden;}
.hero-deco-text{font-family:'Noto Serif SC',serif;font-size:clamp(80px,14vw,190px);font-weight:900;letter-spacing:.08em;line-height:1;background:linear-gradient(135deg,rgba(45,212,170,.15) 0%,rgba(168,237,217,.06) 40%,rgba(45,212,170,.03) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;white-space:nowrap;}
.hero-circle{position:absolute;right:-80px;bottom:-80px;width:480px;height:480px;border-radius:50%;border:1px solid rgba(45,212,170,.1);pointer-events:none;}
.hero-circle::after{content:'';position:absolute;inset:40px;border-radius:50%;border:1px solid rgba(45,212,170,.06);}
.hero-inner{max-width:1120px;margin:0 auto;width:100%;position:relative;z-index:1;}
.hero-eyebrow{display:flex;align-items:center;gap:10px;margin-bottom:40px;animation:fadeIn .7s ease .1s both;}
.hero-eyebrow-dot{width:6px;height:6px;border-radius:50%;background:var(--mint);flex-shrink:0;}
.hero-eyebrow-line{width:28px;height:1.5px;background:var(--mint);}
.hero-eyebrow-text{font-size:12px;letter-spacing:.22em;color:var(--mint);}
.hero-name{font-family:'Noto Serif SC',serif;font-size:clamp(44px,7vw,96px);font-weight:900;color:var(--white);line-height:1.08;letter-spacing:-.02em;margin-bottom:24px;animation:fadeUp .9s cubic-bezier(.22,1,.36,1) .15s both;}
.hero-name .accent{color:var(--mint);}
.hero-tagline{font-family:'Noto Serif SC',serif;font-size:clamp(16px,2.2vw,24px);color:rgba(255,255,255,.55);letter-spacing:.06em;margin-bottom:36px;animation:fadeUp .8s ease .3s both;line-height:1.6;}
.hero-def{max-width:640px;font-size:14px;color:rgba(255,255,255,.5);line-height:2.1;margin-bottom:44px;animation:fadeUp .8s ease .42s both;padding-left:18px;border-left:3px solid rgba(45,212,170,.4);}
.hero-def strong{color:var(--mint-light);font-weight:700;}
.hero-cta-row{display:flex;align-items:center;gap:20px;animation:fadeIn .8s ease .62s both;flex-wrap:wrap;}
.hero-cta{display:inline-flex;align-items:center;gap:10px;background:var(--orange);color:white;padding:14px 32px;border-radius:28px;font-size:15px;font-weight:700;text-decoration:none;letter-spacing:.06em;transition:background .2s,transform .2s,box-shadow .2s;box-shadow:0 8px 32px rgba(242,107,48,.35);}
.hero-cta:hover{background:var(--orange-dark);transform:translateY(-2px);box-shadow:0 12px 40px rgba(242,107,48,.45);}
.hero-cta-ghost{display:inline-flex;align-items:center;gap:8px;color:rgba(255,255,255,.45);font-size:13px;text-decoration:none;letter-spacing:.08em;transition:color .2s;}
.hero-cta-ghost:hover{color:var(--mint-light);}
.hero-stats{position:absolute;bottom:0;left:0;right:0;padding:0 48px;animation:fadeIn 1s ease 1s both;}
.hero-stats-inner{max-width:1120px;margin:0 auto;display:flex;border-top:1px solid rgba(45,212,170,.12);}
.hero-stat{flex:1;padding:20px 28px;border-right:1px solid rgba(45,212,170,.08);}
.hero-stat:last-child{border-right:none;}
.hs-num{font-family:'Noto Serif SC',serif;font-size:18px;font-weight:900;color:var(--mint);line-height:1.3;margin-bottom:4px;}
.hs-label{font-size:11px;color:rgba(255,255,255,.22);letter-spacing:.12em;}
.hero-stat-link{text-decoration:none;transition:background .2s;}
.hero-stat-link:hover{background:rgba(45,212,170,.07);}
.hero-stat-link:hover .hs-num{color:var(--mint-light);}
.hero-stat-link:hover .hs-label{color:rgba(255,255,255,.45);}

/* ========== 内页页头 ========== */
.page-header{background:linear-gradient(160deg,#0E3D2E 0%,#0A2820 50%,#061A12 100%);padding:120px 48px 64px;position:relative;overflow:hidden;border-bottom:1px solid rgba(45,212,170,.12);}
.ph-deco{position:absolute;right:-20px;top:50%;transform:translateY(-50%);font-family:'Noto Serif SC',serif;font-size:clamp(100px,16vw,220px);font-weight:900;color:transparent;-webkit-text-stroke:1px rgba(45,212,170,.08);letter-spacing:.06em;user-select:none;pointer-events:none;white-space:nowrap;}
.ph-inner{max-width:1120px;margin:0 auto;position:relative;z-index:1;}
.ph-eyebrow{display:flex;align-items:center;gap:10px;margin-bottom:16px;}
.ph-eyebrow-dot{width:5px;height:5px;border-radius:50%;background:var(--mint);}
.ph-eyebrow-line{width:24px;height:1.5px;background:var(--mint);}
.ph-eyebrow-text{font-size:11px;letter-spacing:.24em;color:var(--mint);}
.ph-title{font-family:'Noto Serif SC',serif;font-size:clamp(34px,5vw,64px);font-weight:900;color:var(--white);line-height:1.15;letter-spacing:-.02em;margin-bottom:20px;}
.ph-sub{font-family:'Noto Serif SC',serif;font-size:clamp(14px,1.8vw,19px);color:rgba(255,255,255,.45);letter-spacing:.04em;line-height:1.9;max-width:720px;}
.ph-sub strong{color:var(--mint-light);font-weight:700;}
.ph-note{margin-top:18px;display:inline-block;font-size:11.5px;color:rgba(255,255,255,.3);border:1px solid rgba(45,212,170,.18);border-radius:16px;padding:5px 14px;letter-spacing:.04em;}

/* ========== 通用屏 ========== */
.sec{padding:88px 48px;}
.sec-inner{max-width:1120px;margin:0 auto;}
.sec-light{background:var(--bg);}
.sec-white{background:var(--white);border-top:1px solid var(--border);}
.sec-dark{background:var(--deep);border-top:1px solid rgba(45,212,170,.08);}
.sec-mintline{border-top:3px solid var(--mint-mid);}
.sec-orangeline{border-top:3px solid var(--orange);}
.sec-badge{display:inline-flex;align-items:center;gap:8px;padding:4px 14px;border-radius:20px;font-size:10.5px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;margin-bottom:24px;}
.badge-light{background:var(--mint-pale);color:var(--mint-dark);border:1px solid var(--mint-mid);}
.badge-dark{background:rgba(45,212,170,.15);color:var(--mint-light);border:1px solid rgba(45,212,170,.2);}
.badge-orange{background:rgba(242,107,48,.1);color:var(--orange-dark);border:1px solid rgba(242,107,48,.2);}
.badge-dot{width:4px;height:4px;border-radius:50%;}
.sec-title{font-family:'Noto Serif SC',serif;font-size:clamp(26px,3.5vw,42px);font-weight:900;line-height:1.25;margin-bottom:12px;}
.sec-title-light{color:var(--ink);}
.sec-title-dark{color:var(--white);}
.sec-sub{font-family:'Noto Serif SC',serif;font-size:clamp(14px,1.6vw,18px);font-weight:700;margin-bottom:40px;line-height:1.7;}
.sec-sub-light{color:var(--mint-dark);}
.sec-sub-dark{color:var(--mint-light);}
.sec-body{font-size:14px;line-height:2.15;max-width:760px;}
.sec-body p{margin-bottom:14px;}
.sec-body p:last-child{margin-bottom:0;}
.sec-body-light{color:var(--gray);}
.sec-body-dark{color:rgba(255,255,255,.5);}
.sec-body strong{color:var(--ink2);font-weight:700;}
.sec-body-dark strong{color:var(--mint-light);}

/* ========== 卡片网格（std-grid） ========== */
.std-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:24px;}
.std-grid-2{grid-template-columns:repeat(2,1fr);}
.std-grid-4{grid-template-columns:repeat(4,1fr);}
.std-card{padding:22px 20px;border:2px solid var(--border);border-radius:14px;background:var(--bg);transition:all .25s;}
.std-card:hover{border-color:var(--mint);box-shadow:0 6px 28px rgba(45,212,170,.1);transform:translateY(-3px);}
.std-card-dark{background:rgba(255,255,255,.04);border-color:rgba(45,212,170,.16);}
.std-card-dark:hover{border-color:var(--mint);box-shadow:0 6px 28px rgba(45,212,170,.12);}
.std-icon{font-size:22px;margin-bottom:8px;}
.std-name{font-family:'Noto Serif SC',serif;font-size:17px;font-weight:900;color:var(--ink);margin-bottom:4px;}
.std-card-dark .std-name{color:var(--white);}
.std-desc{font-size:13px;color:var(--gray);line-height:1.9;}
.std-card-dark .std-desc{color:rgba(255,255,255,.45);}
.std-desc strong{color:var(--mint-dark);}
.std-card-dark .std-desc strong{color:var(--mint);}
.std-tag{display:inline-block;font-size:10px;font-weight:700;letter-spacing:.14em;color:var(--orange-dark);background:var(--orange-light);border-radius:10px;padding:2px 10px;margin-bottom:10px;text-transform:uppercase;}
.std-footer{padding:20px 28px;background:var(--deep);border-radius:12px;}
.std-footer-text{font-size:13.5px;color:rgba(255,255,255,.5);line-height:1.9;}
.std-footer-text strong{color:var(--mint);}

/* ========== 对比时间线（vs-box） ========== */
.vs-box{border-radius:16px;overflow:hidden;border:1.5px solid var(--border);}
.vs-header{display:grid;grid-template-columns:1fr 1fr;}
.vs-col-head{padding:14px 20px;font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;text-align:center;}
.vs-col-head-bad{background:rgba(90,128,112,.08);color:var(--gray);}
.vs-col-head-good{background:var(--deep);color:var(--mint);}
.vs-timeline{display:flex;flex-direction:column;}
.vs-row{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--border);}
.vs-row:first-child{border-top:none;}
.vs-cell{padding:14px 20px;font-size:13px;line-height:1.7;}
.vs-cell-bad{color:var(--gray);background:var(--white);}
.vs-cell-good{color:rgba(255,255,255,.7);background:var(--deep2);}
.vs-cell-good strong{color:var(--mint);}
.vs-row-label{font-size:10px;font-weight:700;letter-spacing:.14em;color:var(--gray-light);margin-bottom:3px;}
.vs-row-label-good{color:rgba(45,212,170,.5);}

/* ========== 对比双栏（compare-grid） ========== */
.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:20px;}
.compare-col{padding:32px 28px;border-radius:14px;}
.compare-col-bad{background:var(--white);border:1.5px solid var(--border);}
.compare-col-good{background:var(--deep);border:1.5px solid rgba(45,212,170,.2);position:relative;overflow:hidden;}
.compare-col-good::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(45,212,170,.06),transparent 60%);pointer-events:none;}
.compare-col-label{font-size:10px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;margin-bottom:18px;}
.compare-col-label-bad{color:var(--gray-light);}
.compare-col-label-good{color:var(--mint);}
.compare-items{display:flex;flex-direction:column;gap:10px;position:relative;z-index:1;}
.compare-item{display:flex;align-items:flex-start;gap:10px;font-size:13.5px;line-height:1.8;}
.compare-item-bad{color:var(--gray);}
.compare-item-good{color:rgba(255,255,255,.7);}
.compare-dot-bad{width:5px;height:5px;border-radius:50%;background:var(--border2);flex-shrink:0;margin-top:8px;}
.compare-dot-good{width:5px;height:5px;border-radius:50%;background:var(--mint);flex-shrink:0;margin-top:8px;}
.compare-footer{padding:20px 28px;background:var(--white);border-radius:12px;border-left:4px solid var(--orange);}
.compare-footer-text{font-family:'Noto Serif SC',serif;font-size:15px;font-weight:700;color:var(--ink);line-height:1.8;}

/* ========== 方案卡（plan-card） ========== */
.plan-cards{display:flex;flex-direction:column;gap:14px;}
.plan-cards-row{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.plan-card{padding:24px 26px;border-radius:14px;border:1.5px solid var(--border);background:var(--bg);transition:all .25s;}
.plan-card:hover{border-color:var(--mint);box-shadow:0 6px 24px rgba(45,212,170,.1);transform:translateX(4px);}
.plan-card-num{font-size:10px;font-weight:700;letter-spacing:.2em;color:var(--mint-dark);text-transform:uppercase;margin-bottom:6px;}
.plan-card-name{font-family:'Noto Serif SC',serif;font-size:18px;font-weight:900;color:var(--ink);margin-bottom:4px;}
.plan-card-pitch{font-size:13px;font-weight:700;color:var(--mint-dark);margin-bottom:8px;}
.plan-card-for{font-size:12px;color:var(--gray);margin-bottom:12px;}
.plan-card-list{font-size:12.5px;color:var(--gray);line-height:2;}
.plan-card-list strong{color:var(--ink2);}

/* ========== 数据表格（lx-table） ========== */
.lx-table-wrap{border-radius:14px;overflow:hidden;border:1.5px solid var(--border);margin-bottom:24px;}
.lx-table{width:100%;border-collapse:collapse;font-size:13px;background:var(--white);}
.lx-table th{background:var(--deep);color:var(--mint);font-weight:700;text-align:left;padding:13px 16px;font-size:12px;letter-spacing:.08em;}
.lx-table td{padding:13px 16px;border-top:1px solid var(--border);color:var(--gray);line-height:1.8;vertical-align:top;}
.lx-table tr:hover td{background:var(--mint-pale);}
.lx-table td strong{color:var(--ink2);font-weight:700;}
.lx-table-dark{border-color:rgba(45,212,170,.16);}
.lx-table-dark .lx-table{background:transparent;}
.lx-table-dark .lx-table td{border-top-color:rgba(45,212,170,.12);color:rgba(255,255,255,.55);}
.lx-table-dark .lx-table tr:hover td{background:rgba(45,212,170,.06);}
.lx-table-dark .lx-table td strong{color:var(--mint-light);}

/* ========== 步骤条 ========== */
.plan-steps{display:flex;flex-direction:column;gap:0;}
.plan-step{display:flex;gap:16px;align-items:flex-start;padding:16px 0;border-bottom:1px solid var(--border);}
.plan-step:last-child{border-bottom:none;}
.plan-step-icon{font-size:20px;flex-shrink:0;width:38px;height:38px;display:flex;align-items:center;justify-content:center;background:var(--mint-pale);border-radius:9px;font-family:'Noto Serif SC',serif;font-weight:900;color:var(--mint-dark);font-size:16px;}
.plan-step-name{font-size:14px;font-weight:700;color:var(--ink);margin-bottom:2px;}
.plan-step-desc{font-size:13px;color:var(--gray);line-height:1.8;}

/* ========== 大引用条 ========== */
.lx-quote{margin:32px 0;padding:24px 32px;background:var(--deep);border-radius:12px;display:flex;gap:20px;align-items:flex-start;}
.lx-quote-line{width:4px;background:linear-gradient(180deg,var(--mint),var(--orange));border-radius:2px;flex-shrink:0;align-self:stretch;}
.lx-quote-text{font-family:'Noto Serif SC',serif;font-size:clamp(15px,1.8vw,19px);font-weight:700;color:rgba(255,255,255,.85);line-height:1.9;}
.lx-quote-text span{color:var(--orange);}
.lx-quote-text em{color:var(--mint);font-style:normal;}

/* ========== 表单 ========== */
.ct-form-wrap{max-width:720px;margin:0 auto;}
.ct-form{background:var(--white);border:1.5px solid var(--border);border-radius:18px;padding:40px 40px 32px;box-shadow:0 16px 48px rgba(10,46,36,.08);}
.ct-form-dark{background:rgba(255,255,255,.04);border-color:rgba(45,212,170,.2);box-shadow:none;}
.ct-field{margin-bottom:18px;}
.ct-field label{display:block;font-size:12px;font-weight:700;color:var(--ink2);margin-bottom:7px;letter-spacing:.06em;}
.ct-form-dark .ct-field label{color:var(--mint-light);}
.ct-field label .req{color:var(--orange);margin-left:2px;}
.ct-field input,.ct-field select,.ct-field textarea{width:100%;padding:12px 16px;border:1.5px solid var(--border);border-radius:10px;font-size:14px;font-family:'Noto Sans SC',sans-serif;color:var(--ink);background:var(--bg);transition:border-color .2s,box-shadow .2s;}
.ct-field input:focus,.ct-field select:focus,.ct-field textarea:focus{outline:none;border-color:var(--mint);box-shadow:0 0 0 3px rgba(45,212,170,.14);background:var(--white);}
.ct-field textarea{resize:vertical;min-height:84px;}
.ct-form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.ct-submit{width:100%;display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--orange);color:white;padding:15px 32px;border:none;border-radius:28px;font-size:15px;font-weight:700;letter-spacing:.06em;cursor:pointer;transition:background .2s,transform .2s,box-shadow .2s;box-shadow:0 8px 28px rgba(242,107,48,.3);font-family:'Noto Sans SC',sans-serif;}
.ct-submit:hover{background:var(--orange-dark);transform:translateY(-2px);}
.ct-form-note{margin-top:16px;font-size:12px;color:var(--gray-light);text-align:center;line-height:1.9;}
.ct-form-dark .ct-form-note{color:rgba(255,255,255,.3);}
.ct-success{display:none;text-align:center;padding:24px 8px 8px;}
.ct-success.show{display:block;}
.ct-success-icon{font-size:34px;margin-bottom:10px;}
.ct-success-title{font-family:'Noto Serif SC',serif;font-size:19px;font-weight:900;color:var(--ink);margin-bottom:8px;}
.ct-form-dark .ct-success-title{color:var(--white);}
.ct-success-text{font-size:13px;color:var(--gray);line-height:2;}
.ct-form-dark .ct-success-text{color:rgba(255,255,255,.5);}
.ct-copy-box{margin-top:14px;background:var(--bg);border:1.5px dashed var(--border2);border-radius:10px;padding:14px 16px;font-size:12.5px;color:var(--gray);text-align:left;line-height:1.9;white-space:pre-wrap;}
.ct-form-dark .ct-copy-box{background:rgba(255,255,255,.05);color:rgba(255,255,255,.6);}
.ct-copy-btn{margin-top:12px;display:inline-flex;align-items:center;gap:8px;background:var(--deep);color:var(--mint);border:1px solid rgba(45,212,170,.3);padding:9px 22px;border-radius:20px;font-size:12.5px;font-weight:700;cursor:pointer;transition:all .2s;font-family:'Noto Sans SC',sans-serif;}
.ct-copy-btn:hover{background:var(--deep2);border-color:var(--mint);}

/* ========== 收口CTA屏 ========== */
.cta-sec{background:var(--deep);border-top:1px solid rgba(45,212,170,.08);position:relative;overflow:hidden;}
.cta-sec::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 60% 50% at 50% 0%,rgba(45,212,170,.14) 0%,transparent 65%);pointer-events:none;}
.cta-inner{max-width:760px;margin:0 auto;padding:88px 48px;text-align:center;position:relative;z-index:1;}
.cta-title{font-family:'Noto Serif SC',serif;font-size:clamp(26px,3.5vw,40px);font-weight:900;color:var(--white);line-height:1.3;margin-bottom:14px;}
.cta-sub{font-size:14px;color:rgba(255,255,255,.45);line-height:2.1;margin-bottom:32px;}
.cta-sub strong{color:var(--mint-light);}
.cta-btn{display:inline-flex;align-items:center;gap:10px;background:var(--orange);color:white;padding:15px 38px;border-radius:30px;font-size:15px;font-weight:700;text-decoration:none;letter-spacing:.06em;transition:all .2s;box-shadow:0 10px 36px rgba(242,107,48,.35);}
.cta-btn:hover{background:var(--orange-dark);transform:translateY(-2px);}
.cta-note{margin-top:18px;font-size:12px;color:rgba(255,255,255,.28);line-height:1.9;}
.cta-link2{display:inline-block;margin-top:14px;font-size:13px;color:var(--mint);text-decoration:none;border-bottom:1px solid rgba(45,212,170,.35);padding-bottom:1px;transition:color .2s;}
.cta-link2:hover{color:var(--mint-light);}

/* ========== 响应式 ========== */
@media(max-width:1024px){
  .std-grid,.std-grid-4{grid-template-columns:1fr 1fr;}
  .compare-grid{grid-template-columns:1fr;}
  .plan-cards-row{grid-template-columns:1fr;}
}
@media(max-width:768px){
  .page-header{padding:96px 24px 44px;}
  .sec{padding:64px 24px;}
  .hero{padding:110px 24px 0;min-height:auto;display:block;}
  .hero-inner{padding-bottom:52px;}
  .hero-stats{position:static;padding:0;}
  .hero-stats-inner{flex-wrap:wrap;border-top:1px solid rgba(45,212,170,.12);}
  .hero-stat{min-width:50%;}
  .std-grid,.std-grid-2,.std-grid-4{grid-template-columns:1fr;}
  .ct-form{padding:28px 22px;}
  .ct-form-row{grid-template-columns:1fr;}
  .cta-inner{padding:64px 24px;}
  .vs-cell{padding:12px 14px;font-size:12px;}
}

/* ========== 总导航条（全站统一） ========== */
.jz-topbar{background:#050F0B;padding:0 40px;height:40px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(45,212,170,.1);position:relative;z-index:70;}
.jz-tb-brand{font-family:'Noto Serif SC',serif;font-size:13px;font-weight:900;color:#fff;text-decoration:none;letter-spacing:.08em;display:flex;align-items:baseline;gap:10px;}
.jz-tb-tag{font-family:'Noto Sans SC',sans-serif;font-size:10.5px;font-weight:400;color:rgba(45,212,170,.65);letter-spacing:.14em;}
.jz-tb-links{display:flex;gap:24px;}
.jz-tb-links a{font-size:11.5px;color:rgba(255,255,255,.42);text-decoration:none;letter-spacing:.06em;transition:color .2s;padding:4px 0;border-bottom:1.5px solid transparent;}
.jz-tb-links a:hover{color:#2DD4AA;}
.jz-tb-links a.on{color:#2DD4AA;border-bottom-color:#2DD4AA;}
@media(max-width:860px){.jz-topbar{padding:0 20px;}.jz-tb-links{display:none;}}


/* 六板块链接条（移动端导航代偿） */
.board-links{background:#06180F;border-top:1px solid rgba(45,212,170,.14);padding:0 40px;}
.board-links-inner{max-width:1120px;margin:0 auto;display:flex;}
.board-link{flex:1;display:block;padding:18px 16px;text-decoration:none;border-right:1px solid rgba(45,212,170,.08);transition:background .2s;}
.board-link:last-child{border-right:none;}
.board-link:hover{background:rgba(45,212,170,.06);}
.bl-name{display:block;font-family:'Noto Serif SC',serif;font-size:14.5px;font-weight:900;color:#2DD4AA;letter-spacing:.04em;margin-bottom:3px;}
.bl-sub{display:block;font-size:11px;color:rgba(255,255,255,.38);letter-spacing:.03em;}
.board-link.on{background:rgba(242,107,48,.07);}
.board-link.on .bl-name{color:#F26B30;}
@media(max-width:860px){
.board-links{padding:0 12px;}
.board-links-inner{flex-wrap:wrap;}
.board-link{min-width:33.33%;box-sizing:border-box;padding:14px 10px;}
.board-link:nth-child(3n){border-right:none;}
}

/* 英雄区别名条（企业GEO体检＝企业传播健康度检测） */
.hero-alias{display:flex;align-items:baseline;gap:12px;margin:22px 0 0;flex-wrap:wrap;}
.hero-alias strong{font-family:'Noto Serif SC',serif;font-size:clamp(20px,2.6vw,26px);font-weight:900;color:#F26B30;letter-spacing:.08em;}
.hero-alias span{font-size:14px;color:rgba(255,255,255,.55);letter-spacing:.06em;}