/* ============================================================
   星火共创 · 官网视觉系统
   锈橙 / 金黄 / 深藏蓝 / 米白纸张 / 一点黛青
   ============================================================ */
:root{
  --paper:#FAF5EC;
  --white:#ffffff;
  --rust:#B4451C;
  --rust-deep:#7C260A;
  --flame:#D96B2A;
  --gold:#F0A63C;
  --gold-soft:#FFD98A;
  --navy:#1E3A5C;
  --navy-deep:#152B45;
  --teal:#2E6E6E;
  --line:#E5D9C6;
  --ink-2:#6E6254;
  --display:'ZCOOL QingKe HuangYou','Noto Sans SC',sans-serif;
  --body:'Noto Sans SC',sans-serif;
  --mono:'IBM Plex Mono',monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px}
body{font-family:var(--body);color:var(--navy);background:var(--paper);line-height:1.75;overflow-x:hidden}
svg{display:block}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
.mono{font-family:var(--mono)}
::selection{background:var(--gold);color:var(--navy-deep)}

/* ============ 按钮 ============ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 26px;border:2px solid var(--navy-deep);font-weight:700;font-size:15px;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s;font-family:var(--body);line-height:1.4;text-align:center}
.btn-primary{background:var(--gold);color:var(--navy-deep);box-shadow:4px 4px 0 var(--navy-deep)}
.btn-primary:hover{transform:translate(-2px,-2px);box-shadow:7px 7px 0 var(--navy-deep);background:var(--gold-soft)}
.btn-ghost{background:var(--paper);color:var(--navy);box-shadow:4px 4px 0 rgba(21,43,69,.35)}
.btn-ghost:hover{transform:translate(-2px,-2px);box-shadow:7px 7px 0 rgba(21,43,69,.35)}
.btn-ink{background:var(--navy-deep);color:var(--gold-soft);box-shadow:4px 4px 0 var(--paper)}
.btn-ink:hover{transform:translate(-2px,-2px);box-shadow:7px 7px 0 var(--paper)}
.btn-sm{padding:9px 18px;font-size:13.5px;box-shadow:3px 3px 0 var(--navy-deep)}
.btn-sm:hover{box-shadow:5px 5px 0 var(--navy-deep)}
.btn-onrust{background:var(--gold);color:var(--navy-deep);box-shadow:4px 4px 0 var(--rust-deep)}
.btn-onrust:hover{transform:translate(-2px,-2px);box-shadow:7px 7px 0 var(--rust-deep);background:var(--gold-soft)}

/* ============ 导航 ============ */
.site-head{position:fixed;top:0;left:0;right:0;z-index:100;background:var(--paper);border-bottom:3px solid var(--navy)}
.nav-inner{display:flex;align-items:center;gap:18px;height:70px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--display);font-size:22px;letter-spacing:2px;color:var(--navy);white-space:nowrap}
.brand svg{width:26px;height:26px;transition:transform .4s cubic-bezier(.34,1.56,.64,1)}
.brand:hover svg{transform:scale(1.2) rotate(-6deg)}
.brand small{display:block;font-family:var(--mono);font-size:9px;letter-spacing:1.5px;color:var(--rust);line-height:1.2;margin-top:2px}
.nav{display:flex;align-items:center;gap:2px;margin-left:auto;flex-wrap:nowrap}
.nav a{padding:8px 13px;font-weight:500;font-size:14.5px;position:relative;transition:color .2s;white-space:nowrap}
.nav a::after{content:'';position:absolute;left:13px;right:13px;bottom:4px;height:3px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .25s}
.nav a:hover,.nav a.active{color:var(--rust)}
.nav a:hover::after,.nav a.active::after{transform:scaleX(1)}
.nav-cta{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;border:2px solid var(--navy-deep);background:var(--gold);color:var(--navy-deep);font-weight:700;font-size:13.5px;box-shadow:3px 3px 0 var(--navy-deep);transition:transform .2s,box-shadow .2s}
.nav-cta:hover{transform:translate(-2px,-2px);box-shadow:5px 5px 0 var(--navy-deep)}
.progress{position:absolute;left:0;bottom:-3px;height:3px;background:var(--rust);width:0}
.burger{display:none;margin-left:auto;background:none;border:2px solid var(--navy);width:42px;height:42px;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:5px;transition:border-color .2s}
.burger span{width:18px;height:2px;background:var(--navy);transition:transform .3s cubic-bezier(.34,1.56,.64,1),opacity .25s}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ============ 首屏：锈橙火焰（首页） ============ */
.hero{position:relative;overflow:hidden;padding:150px 0 110px;color:#FFF3E0;
  background-image:radial-gradient(rgba(255,220,160,.08) 1.2px,transparent 1.2px),
  radial-gradient(1100px 640px at 76% 16%,#D96B2A 0%,#B4451C 52%,#8C2F0D 100%);
  background-size:26px 26px,auto}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:60px;align-items:center;position:relative;z-index:2}
.eyebrow{font-family:var(--mono);font-size:13px;letter-spacing:3px;color:var(--gold-soft);margin-bottom:18px;min-height:20px}
.hero h1{font-family:var(--display);font-size:clamp(42px,6vw,76px);line-height:1.18;letter-spacing:4px;color:#FFF6E6}
.hero h1 .line{display:block;overflow:hidden}
.hero h1 .line span{display:block;transform:translateY(110%);animation:riseUp .9s cubic-bezier(.2,.8,.2,1) forwards}
.hero h1 .line:nth-child(2) span{animation-delay:.15s}
.hero h1 em{font-style:normal;color:var(--gold-soft);position:relative}
.hero h1 em::after{content:'';position:absolute;left:0;right:0;bottom:6px;height:12px;background:var(--rust);z-index:-1;transform:scaleX(0);transform-origin:left;animation:growLine .7s .9s cubic-bezier(.2,.8,.2,1) forwards}
@keyframes riseUp{to{transform:translateY(0)}}
@keyframes growLine{to{transform:scaleX(1)}}
.hero-sub{margin:22px 0 20px;color:#F3D9C0;font-size:16.5px;max-width:560px}
.hero-sub strong{color:#FFF6E6;border-bottom:2px dashed var(--gold-soft);font-weight:900}
.hero-points{margin:0 0 30px;padding:16px 20px;border:2px solid rgba(255,217,138,.55);background:rgba(21,43,69,.28);max-width:600px}
.hero-points b{color:var(--gold-soft);font-weight:900}
.hero-points p{color:#FFE9CE;font-size:15.5px}
.hero-btns{display:flex;gap:16px;flex-wrap:wrap;margin-top:34px}
.hero-fields{display:flex;gap:10px;margin-top:40px;flex-wrap:wrap}
.field-pill{border:2px solid var(--navy-deep);background:var(--paper);color:var(--navy);padding:6px 15px;font-size:13px;font-weight:700}
.field-pill b{color:var(--rust);margin-right:6px;font-size:12px}
/* 右侧视觉画框：项目落地体检单 + 合规护航印章 */
.stage{position:relative;display:flex;justify-content:center}
.art-frame{position:relative;width:min(440px,100%);border:4px solid var(--navy-deep);background:var(--paper);box-shadow:12px 12px 0 rgba(21,43,69,.45);transform:rotate(2deg);animation:floaty 7s ease-in-out infinite;padding:30px}
@keyframes floaty{0%,100%{transform:rotate(2deg) translateY(0)}50%{transform:rotate(.5deg) translateY(-10px)}}
.art-stamp{position:absolute;top:-22px;right:-22px;width:94px;height:94px;border:4px solid var(--rust);border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--rust);font-family:var(--display);font-size:15px;letter-spacing:2px;transform:rotate(-15deg);background:var(--paper);box-shadow:3px 3px 0 var(--navy-deep);text-align:center;line-height:1.25;z-index:3}
.art-stamp small{font-family:var(--mono);font-size:8px;letter-spacing:1px}
.art-title{font-family:var(--display);font-size:24px;color:var(--navy);text-align:center;border-bottom:3px solid var(--gold);padding-bottom:10px;margin-bottom:10px;letter-spacing:2px}
.art-sub{font-family:var(--mono);font-size:11px;letter-spacing:2px;color:var(--ink-2);text-align:center;margin-bottom:16px}
.art-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.art-card{border:2px solid var(--navy);padding:16px;background:#fff;box-shadow:3px 3px 0 var(--line);transition:transform .25s,box-shadow .25s}
.art-card:hover{transform:translate(-2px,-2px);box-shadow:5px 5px 0 var(--gold)}
.art-card h4{font-family:var(--mono);font-size:12px;color:var(--rust);margin-bottom:8px;letter-spacing:1px}
.art-card p{font-size:13px;color:var(--navy);font-weight:700;line-height:1.5}
.art-tag{position:absolute;left:-16px;bottom:26px;background:var(--navy-deep);color:var(--gold);font-family:var(--display);letter-spacing:3px;padding:8px 20px;border:2px solid var(--gold);z-index:3}
.shape{position:absolute;z-index:1;animation:floaty 8s ease-in-out infinite}
.shape.c1{width:76px;height:76px;background:var(--gold);border-radius:50%;top:6%;left:4%;opacity:.85}
.shape.c2{width:46px;height:46px;background:var(--navy-deep);border-radius:50%;bottom:10%;left:10%;animation-delay:1.2s}
.shape.c3{width:26px;height:26px;background:var(--teal);border-radius:50%;top:16%;right:6%;animation-delay:.6s}
.shape.zig{top:8%;right:16%;animation-delay:2s}
.sparks{position:absolute;inset:0;pointer-events:none;z-index:1}
.sparks span{position:absolute;bottom:-12px;border-radius:50%;background:var(--gold-soft);box-shadow:0 0 8px rgba(255,200,120,.9);opacity:0;animation:sparkRise linear infinite}
@keyframes sparkRise{0%{transform:translateY(0) scale(1);opacity:0}10%{opacity:1}85%{opacity:.85}100%{transform:translateY(-840px) scale(.35);opacity:0}}

/* ============ 内页首屏 ============ */
.page-hero{position:relative;overflow:hidden;padding:128px 0 76px;color:#FFF3E0;
  background-image:radial-gradient(rgba(255,220,160,.08) 1.2px,transparent 1.2px),
  radial-gradient(1000px 540px at 78% 10%,#D96B2A 0%,#B4451C 50%,#8C2F0D 100%);
  background-size:26px 26px,auto}
.page-hero .wrap{position:relative;z-index:2}
.page-hero .crumb{font-family:var(--mono);font-size:12px;letter-spacing:3px;color:var(--gold-soft);margin-bottom:14px}
.page-hero h1{font-family:var(--display);font-size:clamp(34px,4.6vw,54px);letter-spacing:4px;color:#FFF6E6;line-height:1.25}
.page-hero h1 em{font-style:normal;color:var(--gold-soft)}
.page-hero p.sub{margin-top:16px;max-width:640px;color:#F3D9C0;font-size:16px}
.page-hero .hero-pills{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}
.pill{background:var(--paper);color:var(--navy);font-weight:700;font-size:12.5px;padding:5px 14px;border:2px solid var(--navy-deep)}

/* ============ 横幅 ============ */
.ticker{background:var(--navy-deep);border-block:3px solid var(--navy-deep);overflow:hidden;padding:13px 0}
.ticker-track{display:flex;gap:44px;width:max-content;animation:tick 26s linear infinite}
.ticker-track span{color:var(--gold);font-family:var(--display);font-size:18px;letter-spacing:3px;white-space:nowrap;display:flex;align-items:center;gap:44px}
.ticker-track i{font-style:normal;color:var(--flame)}
@keyframes tick{to{transform:translateX(-50%)}}

/* ============ 区块头 ============ */
section{padding:92px 0}
.sec-head{margin-bottom:48px}
.sec-kicker{font-family:var(--mono);font-size:12px;letter-spacing:3px;color:var(--rust);margin-bottom:10px}
.sec-title{display:inline-block;font-family:var(--display);font-size:clamp(28px,3.8vw,42px);letter-spacing:4px;color:var(--navy);padding-bottom:12px;border-bottom:3px solid var(--gold);position:relative}
.sec-title::after{content:'';position:absolute;left:0;right:-160px;bottom:-1px;height:1px;background:rgba(30,58,92,.25)}
.sec-sub{color:var(--ink-2);font-size:15px;margin-top:14px;max-width:680px}
.sec-sub b{color:var(--rust)}
.on-dark{background:var(--rust-deep);background-image:radial-gradient(rgba(255,220,160,.06) 1.2px,transparent 1.2px);background-size:26px 26px;position:relative}
.on-dark::before{content:'';position:absolute;inset:0;background:rgba(110,32,8,.78)}
.on-dark .wrap{position:relative;z-index:1}
.on-dark .sec-title{color:#FFF3E0}
.on-dark .sec-title::after{background:rgba(255,243,224,.25)}
.on-dark .sec-kicker{color:var(--gold-soft)}
.on-dark .sec-sub{color:#E8C6AC}
.on-teal{background:var(--teal);position:relative;background-image:radial-gradient(rgba(255,255,255,.05) 1.2px,transparent 1.2px);background-size:26px 26px}
.on-teal .sec-title{color:#FFF6E6}
.on-teal .sec-kicker{color:var(--gold-soft)}
.on-teal .sec-sub{color:#D7E7E1}
.sec-center{text-align:center}
.sec-center .sec-title::after{left:50%;right:auto;transform:translateX(-50%);width:240px}

/* ============ 通用网格与卡片 ============ */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.card{background:#fff;border:2px solid var(--navy);padding:28px;transition:transform .25s,box-shadow .25s;position:relative}
.card:hover{transform:translate(-4px,-4px);box-shadow:8px 8px 0 var(--gold)}
.card .num{font-family:var(--mono);color:var(--rust);font-weight:600;font-size:13px;letter-spacing:2px}
.card h3{font-size:20px;font-weight:900;color:var(--navy);margin:10px 0 10px}
.card p{font-size:14.5px;color:var(--ink-2)}
.card .keywords{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.keyword{font-size:11.5px;border:1.5px solid var(--navy);color:var(--navy);padding:2px 10px;background:var(--paper)}

/* 服务对象 */
.svc-card{background:#fff;border:2px solid var(--navy);padding:30px 28px;display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s}
.svc-card:hover{transform:translate(-4px,-4px);box-shadow:8px 8px 0 var(--gold)}
.svc-ico{width:52px;height:52px;border:2px solid var(--navy-deep);background:var(--paper);display:flex;align-items:center;justify-content:center;font-family:var(--display);font-size:24px;color:var(--rust);box-shadow:3px 3px 0 var(--gold);margin-bottom:18px}
.svc-card h3{font-size:22px;font-weight:900;color:var(--navy);margin-bottom:10px}
.svc-card h4{font-size:15px;color:var(--rust);font-weight:700;margin-bottom:10px}
.svc-card p{font-size:14.5px;color:var(--ink-2);flex:1}

/* 核心业务大卡（权重角标 + 列表 + CTA） */
.comp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.comp-card{background:#fff;border:3px solid var(--navy);padding:34px;box-shadow:8px 8px 0 var(--line);transition:transform .25s,box-shadow .25s;position:relative;display:flex;flex-direction:column}
.comp-card:hover{transform:translate(-4px,-4px);box-shadow:12px 12px 0 var(--gold)}
.comp-card .badge{position:absolute;top:-14px;left:24px;background:var(--rust);color:var(--paper);padding:4px 14px;font-family:var(--mono);font-size:12px;letter-spacing:1px;border:2px solid var(--navy)}
.comp-card .badge.b-core{background:var(--rust)}
.comp-card .badge.b-quiet{background:var(--navy)}
.comp-card .badge.b-grow{background:var(--teal)}
.comp-card h3{font-family:var(--display);font-size:25px;color:var(--navy);margin:12px 0 14px;letter-spacing:2px}
.comp-card>p{color:var(--ink-2);margin-bottom:18px;font-size:14.5px}
.comp-list{list-style:none;margin-bottom:26px;flex:1}
.comp-list li{padding:9px 0;border-bottom:1px dashed var(--line);font-size:13.8px;display:flex;align-items:center;gap:10px;color:var(--navy)}
.comp-list li::before{content:'✦';color:var(--gold);font-size:12px;flex:none}
.comp-list li b{color:var(--rust)}
.comp-card .btn{align-self:flex-start}

/* 我们做什么清单 */
.do-list{list-style:none;display:grid;gap:0;border:2px solid var(--navy);background:#fff}
.do-list li{display:flex;align-items:flex-start;gap:14px;padding:16px 20px;border-bottom:2px solid var(--line);font-size:15px;color:var(--navy);transition:background .2s,padding-left .2s}
.do-list li:last-child{border-bottom:none}
.do-list li:hover{background:#F6EBD9;padding-left:26px}
.do-list li::before{content:'✦';color:var(--rust);font-size:14px;flex:none;margin-top:3px}
.do-list li b{color:var(--rust)}
.quote-block{background:#fff;border:2px solid var(--navy);border-left:6px solid var(--rust);padding:30px 32px;box-shadow:8px 8px 0 var(--line)}
.quote-block p{font-size:15.5px;color:var(--ink-2);margin-bottom:12px}
.quote-block p:last-child{margin-bottom:0}
.quote-block b{color:var(--navy)}
.quote-block .q-mark{font-family:var(--display);font-size:20px;color:var(--gold);letter-spacing:2px;display:block;margin-bottom:6px}

/* 三大卡点 */
.pain-card{background:#fff;border:2px solid var(--navy);display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s}
.pain-card:hover{transform:translate(-4px,-4px);box-shadow:8px 8px 0 var(--gold)}
.pain-top{background:linear-gradient(135deg,var(--rust) 0%,var(--flame) 100%);color:#FFF3E0;padding:20px 26px;border-bottom:2px solid var(--navy)}
.pain-top .step{font-family:var(--mono);font-size:11px;letter-spacing:2px;color:var(--gold-soft)}
.pain-top h3{font-size:20px;font-weight:900;margin-top:4px;letter-spacing:1px}
.pain-body{padding:24px 26px;display:flex;flex-direction:column;flex:1}
.pain-body p{font-size:14px;color:var(--ink-2);flex:1}
.pain-body .keywords{margin:18px 0 20px}
.pain-body .btn{width:100%}

/* 合规查询面板（首页 + 内页通用） */
.form-panel{background:var(--paper);border:3px solid var(--navy-deep);box-shadow:12px 12px 0 rgba(21,43,69,.45);padding:34px}
.form-panel h3{font-family:var(--display);font-size:22px;letter-spacing:2px;color:var(--navy);margin-bottom:6px}
.form-panel .fp-sub{font-size:13.5px;color:var(--ink-2);margin-bottom:22px}
.f-label{display:block;font-family:var(--mono);font-size:12px;letter-spacing:2px;color:var(--rust);margin:20px 0 10px}
.f-label:first-child{margin-top:0}
.f-options{display:flex;gap:10px;flex-wrap:wrap}
.f-opt{border:2px solid var(--navy);background:#fff;color:var(--navy);font-size:13.5px;padding:7px 16px;cursor:pointer;transition:.2s;font-family:var(--body);user-select:none}
.f-opt:hover{background:var(--gold)}
.f-opt.on{background:var(--rust);border-color:var(--navy-deep);color:#FFF3E0;font-weight:700}
.f-check{display:flex;align-items:center;gap:8px;border:1.5px solid var(--navy);background:#fff;font-size:13px;padding:5px 12px;cursor:pointer;transition:.15s;user-select:none}
.f-check input{display:none}
.f-check:hover{background:var(--gold)}
.f-check.on{background:var(--navy);color:#FFF6E6;border-color:var(--navy-deep)}
.f-check.on::before{content:'✓';color:var(--gold);font-weight:900}
.f-check::before{content:'□';color:var(--rust);font-family:var(--mono)}
.form-note{font-size:12.5px;color:var(--ink-2);margin-top:18px;border-top:1px dashed var(--line);padding-top:14px}
.form-note b{color:var(--rust)}

/* 工具面板（查询输入 + 标签，参考页数据双引擎风） */
.db-bar{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:20px}
.db-input{flex:1;min-width:200px;position:relative}
.db-input input{width:100%;background:#fff;border:2px solid var(--navy);color:var(--navy);padding:13px 44px 13px 16px;font-size:14.5px;font-family:var(--body);outline:none;transition:border-color .2s}
.db-input input:focus{border-color:var(--rust)}
.db-input::after{content:'⌕';position:absolute;right:16px;top:50%;transform:translateY(-50%);font-size:20px;color:var(--rust)}
.tool-tags{display:flex;gap:10px;flex-wrap:wrap}
.tool-tag{background:#fff;border:1.5px solid var(--navy);color:var(--navy);font-size:12.5px;padding:5px 13px;font-family:var(--mono);transition:.2s;cursor:default}
.tool-tag:hover{background:var(--gold);color:var(--navy-deep)}

/* 竞品功能点 */
.feature-card{background:#fff;border:2px solid var(--navy);padding:26px;transition:transform .25s,box-shadow .25s}
.feature-card:hover{transform:translate(-4px,-4px);box-shadow:8px 8px 0 var(--gold)}
.feature-card .f-ico{font-family:var(--display);font-size:26px;color:var(--rust);margin-bottom:12px}
.feature-card h3{font-size:18px;font-weight:900;color:var(--navy);margin-bottom:8px}
.feature-card p{font-size:14px;color:var(--ink-2)}

/* 项目卡片 */
.project-card{background:#fff;border:2px solid var(--navy);display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s;overflow:hidden}
.project-card:hover{transform:translate(-4px,-4px);box-shadow:8px 8px 0 var(--gold)}
.project-thumb{height:150px;background:var(--thumb,#B4451C);display:flex;align-items:center;justify-content:center;border-bottom:2px solid var(--navy);position:relative;overflow:hidden}
.project-thumb .glyph{font-family:var(--display);font-size:52px;color:#FFF3E0;letter-spacing:6px;transition:transform .4s cubic-bezier(.34,1.56,.64,1)}
.project-card:hover .glyph{transform:scale(1.15) rotate(-4deg)}
.project-thumb .st-badge{position:absolute;top:12px;right:12px;background:var(--paper);border:2px solid var(--navy);color:var(--navy);padding:2px 10px;font-size:12px}
.project-body{padding:22px;display:flex;flex-direction:column;flex:1}
.project-tags{display:flex;gap:8px;margin-bottom:12px;flex-wrap:wrap}
.project-tags i{font-style:normal;font-size:11px;border:1.5px solid var(--navy);color:var(--navy);padding:2px 10px;background:var(--paper)}
.project-body h3{font-size:19px;font-weight:900;margin-bottom:8px;color:var(--navy)}
.project-body .role{font-size:12.5px;color:var(--rust);font-weight:700;margin-bottom:8px}
.project-body p{font-size:13.5px;color:var(--ink-2);flex:1;margin-bottom:14px}
.project-body .results{font-size:13px;color:var(--navy);border-left:3px solid var(--gold);padding:8px 12px;background:#FBF4E6;margin-bottom:16px}
.project-body .results li{margin-left:16px}
.project-link{font-weight:700;font-size:13.5px;color:var(--rust);display:inline-flex;align-items:center;gap:6px;width:max-content;border-bottom:2px solid transparent;transition:.2s}
.project-link:hover{border-color:var(--rust)}
.project-link span{transition:transform .2s}
.project-link:hover span{transform:translateX(5px)}

/* 合作模式 */
.coop-card{background:#fff;border:2px solid var(--navy);display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s}
.coop-card:hover{transform:translate(-4px,-4px);box-shadow:8px 8px 0 var(--gold)}
.coop-head{padding:22px 26px;border-bottom:2px solid var(--navy);color:#FFF6E6}
.coop-head.c-h1{background:linear-gradient(135deg,var(--navy-deep),var(--navy))}
.coop-head.c-h2{background:linear-gradient(135deg,var(--rust),var(--flame))}
.coop-head.c-h3{background:linear-gradient(135deg,#7a5410,#F0A63C)}
.coop-head .step{font-family:var(--mono);font-size:11px;letter-spacing:2px;opacity:.85}
.coop-head h3{font-size:21px;font-weight:900;margin-top:4px;letter-spacing:1px}
.coop-body{padding:24px 26px;display:flex;flex-direction:column;flex:1}
.coop-body .who{font-size:13px;color:var(--rust);font-weight:700;margin-bottom:12px}
.coop-body .who span{color:var(--ink-2);font-weight:400}
.coop-body ul{list-style:none;margin-bottom:16px;flex:1}
.coop-body ul li{font-size:13.8px;color:var(--ink-2);padding:6px 0 6px 22px;position:relative;border-bottom:1px dashed var(--line)}
.coop-body ul li:last-child{border-bottom:none}
.coop-body ul li::before{content:'→';position:absolute;left:2px;color:var(--rust);font-weight:700}
.coop-body .deliver{font-size:12.5px;color:var(--navy);background:#FBF4E6;border:1.5px dashed var(--gold);padding:10px 14px;margin-bottom:18px}
.coop-body .deliver b{color:var(--rust)}
.coop-note{background:#FFF8EC;border:2px dashed var(--gold);padding:14px 18px;font-size:13.5px;color:var(--ink-2);margin-top:24px}

/* 服务流程 */
.steps{position:relative;display:grid;gap:0;border:2px solid var(--navy);background:#fff}
.step-row{display:grid;grid-template-columns:90px 1fr;gap:22px;padding:22px 26px;border-bottom:2px solid var(--line);transition:background .2s}
.step-row:last-child{border-bottom:none}
.step-row:hover{background:#F6EBD9}
.step-num{font-family:var(--display);font-size:44px;color:var(--gold);letter-spacing:2px;line-height:1;text-align:center;align-self:center}
.step-num small{display:block;font-family:var(--mono);font-size:11px;color:var(--rust);letter-spacing:2px;margin-top:6px}
.step-row h3{font-size:19px;font-weight:900;color:var(--navy);margin-bottom:6px}
.step-row p{font-size:14px;color:var(--ink-2)}

/* FAQ */
.faq-list{max-width:860px;margin:0 auto}
.faq{background:#fff;border:2px solid var(--navy);margin-bottom:16px;transition:box-shadow .25s}
.faq[open]{box-shadow:6px 6px 0 var(--gold)}
.faq summary{cursor:pointer;list-style:none;padding:18px 24px;font-weight:900;font-size:16.5px;color:var(--navy);display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'＋';font-family:var(--mono);color:var(--rust);font-size:20px;flex:none;transition:transform .25s}
.faq[open] summary::after{transform:rotate(45deg)}
.faq .ans{padding:0 24px 20px;color:var(--ink-2);font-size:14.5px}
.faq .ans p{margin-bottom:10px}
.faq .ans p:last-child{margin-bottom:0}

/* ============ 合规结果清单 ============ */
.check-group{background:#fff;border:2px solid var(--navy);margin-bottom:22px}
.check-group-head{padding:14px 22px;border-bottom:2px solid var(--navy);display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.check-group-head .g-tag{font-family:var(--display);font-size:17px;letter-spacing:2px;color:#FFF6E6;padding:4px 16px}
.tag-must{background:var(--rust)}
.tag-advice{background:var(--navy)}
.tag-depends{background:var(--teal)}
.tag-risk{background:var(--navy-deep)}
.check-group-head .g-count{font-size:12.5px;color:var(--ink-2)}
.check-item{padding:18px 22px;border-bottom:1px solid var(--line)}
.check-item:last-child{border-bottom:none}
.check-item h4{font-size:15.5px;font-weight:900;color:var(--navy);display:flex;align-items:center;gap:10px}
.check-item h4::before{content:'';width:8px;height:8px;background:var(--gold);flex:none}
.check-item .why{margin-top:6px;font-size:13.5px;color:var(--ink-2)}
.check-item .meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.check-item .meta span{font-size:12px;border:1px solid var(--line);background:var(--paper);padding:3px 10px;color:var(--navy)}
.disclaimer{background:#FFF8EC;border:2px dashed var(--gold);padding:16px 20px;font-size:13px;color:var(--ink-2)}

/* ============ 竞品结果 ============ */
.radar-result{background:#fff;border:2px solid var(--navy);margin-bottom:24px}
.radar-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap;padding:22px 26px;border-bottom:2px solid var(--navy);background:linear-gradient(135deg,var(--navy-deep),var(--navy));color:#FFF6E6}
.radar-head h3{font-family:var(--display);font-size:24px;letter-spacing:2px}
.radar-head .r-url{font-family:var(--mono);font-size:12px;color:var(--gold-soft)}
.radar-head .r-meta{font-size:12px;color:#C9D6E4;margin-top:6px}
.radar-body{padding:8px 26px 24px}
.radar-sec{padding:16px 0;border-bottom:1px dashed var(--line)}
.radar-sec:last-child{border-bottom:none}
.radar-sec h5{font-family:var(--mono);font-size:12px;letter-spacing:2px;color:var(--rust);margin-bottom:8px}
.radar-sec ul{list-style:none}
.radar-sec ul li{font-size:13.8px;color:var(--ink-2);padding:3px 0 3px 20px;position:relative}
.radar-sec ul li::before{content:'·';position:absolute;left:4px;color:var(--gold);font-weight:900;font-size:18px;line-height:1}
.radar-sec .kv{display:flex;gap:8px;flex-wrap:wrap}
.radar-sec .kv span{font-size:12px;border:1.5px solid var(--navy);background:var(--paper);padding:3px 12px;color:var(--navy)}

/* ============ 数据表 ============ */
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:14px;min-width:640px}
thead th{font-family:var(--mono);font-size:11px;letter-spacing:2px;color:var(--rust);text-align:left;padding:12px 14px;border-bottom:2px solid var(--navy)}
tbody tr{border-bottom:1px solid var(--line);transition:background .15s}
tbody tr:hover{background:#F6EBD9}
tbody td{padding:13px 14px;color:var(--navy)}
td.dim{color:#9a8d7c}
td.name{font-weight:700}
.tpill{font-size:12px;padding:3px 12px;border:1.5px solid var(--c);color:var(--c);font-weight:700}
.status{font-size:12px;padding:3px 12px;font-weight:700}
.st-on{background:rgba(62,142,90,.14);color:#2E7A50}
.st-mid{background:rgba(240,166,60,.18);color:#B07408}
.st-new{background:rgba(46,110,110,.14);color:var(--teal)}

/* ============ 表单（联系页） ============ */
.contact-form{background:#fff;border:2px solid var(--navy);padding:34px;box-shadow:10px 10px 0 var(--gold)}
.fld{margin-bottom:20px}
.fld label{display:block;font-weight:700;font-size:14px;color:var(--navy);margin-bottom:8px}
.fld label i{font-style:normal;color:var(--rust);font-family:var(--mono);font-size:11px;letter-spacing:1px;margin-left:6px}
.fld input[type=text],.fld input[type=email],.fld input[type=tel],.fld textarea,.fld select{width:100%;background:var(--paper);border:2px solid var(--navy);color:var(--navy);padding:12px 14px;font-size:14.5px;font-family:var(--body);outline:none;transition:border-color .2s}
.fld input:focus,.fld textarea:focus,.fld select:focus{border-color:var(--rust)}
.fld textarea{min-height:110px;resize:vertical}
.fld select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--rust) 50%),linear-gradient(135deg,var(--rust) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 14px) 50%;background-size:6px 6px;background-repeat:no-repeat;cursor:pointer}
.form-ok{display:none;background:#F0F7F0;border:2px solid #2E7A50;color:#2E7A50;padding:18px 20px;font-size:14.5px;margin-bottom:20px}
.form-ok b{display:block;font-size:16px;margin-bottom:4px}

/* ============ 数据 / 统计 ============ */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.stat{border:2px solid var(--navy);background:#fff;padding:28px 26px;box-shadow:6px 6px 0 var(--line);transition:.25s;text-align:center}
.stat:hover{box-shadow:6px 6px 0 var(--gold);transform:translate(-2px,-2px)}
.stat .n{font-family:var(--display);font-size:44px;color:var(--rust);line-height:1;letter-spacing:2px}
.stat .n small{font-size:20px;color:var(--gold)}
.stat .l{margin-top:10px;font-size:14px;color:var(--ink-2)}
.value-list{border:2px solid var(--navy);background:#fff}
.value-list li{display:flex;gap:16px;padding:18px 24px;border-bottom:2px solid var(--line);align-items:flex-start}
.value-list li:last-child{border-bottom:none}
.value-list .v-num{font-family:var(--display);font-size:30px;color:var(--rust);letter-spacing:1px;min-width:56px;line-height:1}
.value-list .v-body h3{font-size:17px;font-weight:900;color:var(--navy);margin-bottom:4px}
.value-list .v-body p{font-size:14px;color:var(--ink-2)}

/* 双栏版式 */
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.split .sticky-side{position:sticky;top:100px}

/* ============ CTA & 页脚 ============ */
.cta{background:var(--gold);border-block:3px solid var(--navy-deep);padding:70px 0;position:relative;overflow:hidden}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;position:relative;z-index:1}
.cta h2{font-family:var(--display);color:var(--navy-deep);font-size:clamp(28px,4vw,46px);letter-spacing:4px;line-height:1.3}
.cta p{color:var(--rust-deep);font-size:14.5px;margin-top:10px;max-width:520px}
.cta-btns{display:flex;gap:16px;flex-wrap:wrap}
.cta .c1{position:absolute;right:8%;top:-24px;width:90px;height:90px;background:var(--rust);border-radius:50%;opacity:.5}
.cta .c2{position:absolute;right:16%;bottom:-30px;width:70px;height:70px;background:var(--navy-deep);border-radius:50%;opacity:.4}
footer{background:var(--navy-deep);color:#B9C6D6;padding:70px 0 0}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:44px;padding-bottom:54px}
.foot-brand{display:flex;align-items:center;gap:10px;color:#FFF3E0;font-family:var(--display);font-size:22px;letter-spacing:2px;margin-bottom:16px}
footer p{font-size:13.5px}
footer h4{color:var(--gold);font-size:14px;margin-bottom:18px;letter-spacing:2px}
footer ul{list-style:none}
footer ul li{margin-bottom:10px;font-size:13.5px}
footer ul a:hover{color:var(--gold)}
.foot-mono{font-family:var(--mono);font-size:12px}
/* 页脚微信二维码 */
.foot-wechat{display:flex;align-items:center;gap:10px;margin-top:6px}
.foot-wechat img{width:64px;height:64px;object-fit:cover;border:2px solid rgba(255,243,224,.45);background:#FFF;display:block}
.foot-wechat span{font-size:12.5px;color:#F3D9C0}
/* 联系页微信二维码 */
.contact-wechat{display:flex;align-items:center;gap:12px;margin-top:14px}
.contact-wechat img{width:92px;height:92px;object-fit:cover;border:2px solid var(--navy);background:#FFF;display:block;box-shadow:3px 3px 0 var(--gold)}
.contact-wechat span{font-size:13px;color:var(--ink-2)}
.foot-bottom{border-top:1px solid rgba(255,243,224,.15);padding:22px 0;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:12.5px;font-family:var(--mono)}

/* ============ 显现动效 ============ */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease;transition-delay:var(--d,0s)}
.reveal.in{opacity:1;transform:none}

/* ============ 响应式 ============ */
@media(max-width:1080px){
  .nav a{padding:8px 9px;font-size:13.5px}
  .nav-cta{display:none}
}
@media(max-width:1000px){
  .hero-grid{grid-template-columns:1fr;gap:64px}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr}
  .split .sticky-side{position:static}
  .stat-grid{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  .nav{display:grid;grid-template-rows:0fr;position:fixed;top:70px;left:0;right:0;background:var(--paper);flex-direction:column;border-bottom:2px solid var(--navy);padding:6px 24px 12px;gap:4px;max-height:calc(100vh - 70px);overflow:hidden;opacity:0;transform:translateY(-10px);visibility:hidden;pointer-events:none;transition:grid-template-rows .5s cubic-bezier(.4,0,.2,1),opacity .35s ease,transform .35s ease,visibility .35s}
  .nav > *{min-height:0;overflow:hidden;opacity:0;transform:translateY(-6px);transition:opacity .3s ease,transform .3s ease}
  .nav.open{grid-template-rows:1fr;opacity:1;transform:none;visibility:visible;pointer-events:auto}
  .nav.open > *{opacity:1;transform:none}
  .nav.open > *:nth-child(1){transition-delay:.06s}
  .nav.open > *:nth-child(2){transition-delay:.12s}
  .nav.open > *:nth-child(3){transition-delay:.18s}
  .nav.open > *:nth-child(4){transition-delay:.24s}
  .nav.open > *:nth-child(5){transition-delay:.30s}
  .nav.open > *:nth-child(6){transition-delay:.36s}
  .nav.open > *:nth-child(7){transition-delay:.42s}
  .burger{display:flex}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .step-row{grid-template-columns:64px 1fr;gap:14px;padding:18px 18px}
  .step-num{font-size:34px}
  .stat-grid{grid-template-columns:1fr 1fr}
  section{padding:68px 0}
  .hero{padding:120px 0 90px}
  .page-hero{padding:110px 0 60px}
  .form-panel,.contact-form{padding:22px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
  .hero h1 .line span{transform:none}
  .hero h1 em::after{transform:scaleX(1)}
  .sparks{display:none}
  .art-frame{animation:none}
}

/* ============ 下拉菜单（查询工具） ============ */
.dropdown{position:relative;display:flex;align-items:center}
.dd-toggle .caret{font-family:var(--mono);font-size:10px;margin-left:4px;display:inline-block;transition:transform .2s}
.dropdown:hover .caret{transform:rotate(180deg)}
.dd-menu{opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .22s ease,transform .22s ease,visibility .22s;position:absolute;top:calc(100% - 2px);left:6px;min-width:210px;background:var(--paper);border:2px solid var(--navy);box-shadow:6px 6px 0 rgba(21,43,69,.28);z-index:90}
.dd-menu a{display:block;padding:11px 18px}
.dd-menu a + a{border-top:1px solid var(--line)}
.dd-menu a:hover{background:#F6EBD9;color:var(--rust)}
.dropdown:focus-within .dd-menu{opacity:1;visibility:visible;transform:none}
@media(hover:hover){
  .dropdown:hover .dd-menu{opacity:1;visibility:visible;transform:none}
}

/* ============ 首屏四能 ============ */
.hero-four{display:grid;grid-template-columns:repeat(4,auto);gap:10px;margin:0 0 28px;max-width:640px}
.hf-item{display:flex;align-items:center;gap:8px;border:2px solid rgba(255,217,138,.6);background:rgba(21,43,69,.3);padding:8px 14px}
.hf-item i{font-family:var(--mono);font-style:normal;font-size:11px;color:var(--gold-soft);letter-spacing:1px}
.hf-item b{color:#FFF6E6;font-size:14px;font-weight:700;white-space:nowrap}

/* ============ 内容陪伴 ============ */
.follow-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.follow-card{background:#fff;border:2px solid var(--navy);padding:30px;display:flex;gap:24px;align-items:flex-start;transition:transform .25s,box-shadow .25s}
.follow-card:hover{transform:translate(-4px,-4px);box-shadow:8px 8px 0 var(--gold)}
.follow-card .f-body h3{font-size:21px;font-weight:900;color:var(--navy);margin-bottom:6px}
.follow-card .tag{display:inline-block;font-family:var(--mono);font-size:11px;letter-spacing:2px;color:var(--rust);border:1.5px solid var(--rust);padding:2px 12px;margin-bottom:12px}
.follow-card .f-body p{font-size:14px;color:var(--ink-2)}
.follow-more{margin-top:20px;font-size:12.5px;color:var(--ink-2);border-top:1px dashed var(--line);padding-top:14px}
/* 二维码占位 */
.qr-box{width:100px;height:100px;flex:none;border:2px solid var(--navy-deep);background:repeating-linear-gradient(45deg,#FFF 0 6px,#E5D9C6 6px 12px);position:relative;box-shadow:3px 3px 0 var(--gold);display:flex;align-items:center;justify-content:center;margin-bottom:22px}
.qr-box::before{content:'';position:absolute;width:60px;height:60px;background:#FFF;border:2px solid var(--navy-deep)}
.qr-box::after{content:'二维码占位';font-size:11px;color:var(--navy);background:var(--paper);border:1px solid var(--navy);padding:2px 8px;z-index:1}
.qr-box small{position:absolute;bottom:-22px;left:0;right:0;text-align:center;font-family:var(--mono);font-size:10px;color:var(--ink-2);letter-spacing:1px}
/* 真实二维码图片版：盖住占位纹理与文字 */
.qr-box.qr-img{background:#FFF;overflow:hidden}
.qr-box.qr-img::before,.qr-box.qr-img::after{content:none}
.qr-box.qr-img img{width:100%;height:100%;object-fit:cover;display:block;position:relative;z-index:2}

/* ============ 分层：免费 / 会员 / 人工 ============ */
.tier-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.tier{background:#fff;border:2px solid var(--navy);padding:28px;transition:transform .25s,box-shadow .25s}
.tier:hover{transform:translate(-4px,-4px);box-shadow:8px 8px 0 var(--gold)}
.tier .t-tag{font-family:var(--mono);font-size:11px;letter-spacing:2px;color:var(--rust);border:1.5px solid var(--rust);display:inline-block;padding:2px 12px;margin-bottom:14px}
.tier.t-hot{border-color:var(--rust);background:#FFF8EC;box-shadow:6px 6px 0 var(--gold)}
.tier h3{font-size:20px;font-weight:900;color:var(--navy);margin-bottom:8px}
.tier .t-price{font-family:var(--display);font-size:24px;color:var(--rust);margin:12px 0 2px;letter-spacing:1px}
.tier .t-price small{font-size:12.5px;color:var(--ink-2);font-family:var(--body);letter-spacing:0}
.tier p{font-size:13.5px;color:var(--ink-2)}
.tier ul{list-style:none;margin:14px 0 0;border-top:1px dashed var(--line);padding-top:12px}
.tier ul li{font-size:13.5px;color:var(--navy);padding:5px 0 5px 22px;position:relative}
.tier ul li::before{content:'✓';position:absolute;left:2px;color:var(--teal);font-weight:900}

/* ============ 查询表单 + 模拟结果 ============ */
.query-form{position:relative}
.result-box{display:none;margin-top:24px;background:#FFF8EC;border:2px solid var(--gold);padding:20px 22px}
.result-box.show{display:block;animation:riseUp .5s ease}
.result-box .r-head{font-weight:900;color:var(--navy);font-size:15px;margin-bottom:8px;display:flex;align-items:center;gap:8px}
.result-box .r-head::before{content:'✦';color:var(--rust)}
.result-box p{font-size:13.5px;color:var(--ink-2)}
.result-box .r-note{font-size:12px;color:var(--rust);margin-top:10px;border-top:1px dashed var(--gold);padding-top:10px}

/* ============ 数据占位 ============ */
.data-pending{grid-column:1/-1;border:2px dashed var(--navy);background:#fff;padding:44px 24px;text-align:center;color:var(--ink-2)}
.data-pending .n{font-family:var(--mono);font-size:40px;color:var(--navy);display:block;margin-bottom:6px;letter-spacing:2px}
.data-pending b{font-family:var(--display);font-size:22px;color:var(--rust);display:block;margin-bottom:6px;letter-spacing:2px}

/* ============ 工具入口大卡（查询工具页） ============ */
.tool-entry{background:#fff;border:2px solid var(--navy);padding:36px;display:flex;flex-direction:column;gap:16px;transition:transform .25s,box-shadow .25s;position:relative}
.tool-entry:hover{transform:translate(-4px,-4px);box-shadow:10px 10px 0 var(--gold)}
.tool-entry .t-glyph{font-family:var(--display);font-size:44px;color:var(--rust);line-height:1}
.tool-entry h3{font-family:var(--display);font-size:26px;letter-spacing:2px;color:var(--navy)}
.tool-entry p{font-size:14px;color:var(--ink-2);flex:1}
.tool-entry .t-tag{font-family:var(--mono);font-size:11px;letter-spacing:2px;color:var(--rust);border:1.5px solid var(--rust);align-self:flex-start;padding:2px 12px}
.tool-entry .btn{align-self:flex-start}
.tool-entry .free-badge{position:absolute;top:18px;right:18px;background:var(--teal);color:#FFF;font-size:12px;font-weight:700;padding:3px 12px;letter-spacing:1px}

/* ============ 响应式补充 ============ */
@media(max-width:1000px){
  .tier-grid{grid-template-columns:1fr}
  .follow-grid{grid-template-columns:1fr}
}
@media(max-width:760px){
  .nav .dropdown:focus-within .dd-menu{opacity:0;visibility:hidden}
  .dropdown{display:block}
  .dd-menu{position:static;box-shadow:none;max-height:0;overflow:hidden;opacity:0;visibility:hidden;transform:none;border:none;border-left:3px solid var(--gold);margin-left:14px;background:transparent;transition:max-height .45s cubic-bezier(.4,0,.2,1),opacity .3s ease,visibility .3s}
  .nav .dropdown .dd-menu.open{max-height:240px;opacity:1;visibility:visible}
  .dd-toggle:has(+ .dd-menu.open) .caret{transform:rotate(180deg)}
  .dd-menu a{padding:8px 14px}
  .dd-menu a + a{border-top:none}
  .hero-four{grid-template-columns:repeat(2,1fr)}
  .follow-card{flex-direction:column}
}
@media(max-width:1000px){
  .comp-grid{grid-template-columns:1fr 1fr}
  .art-frame{width:min(360px,100%)}
}
@media(max-width:760px){
  .comp-grid{grid-template-columns:1fr}
  .art-stamp{width:72px;height:72px;font-size:12px}
  .art-stamp small{display:none}
  .art-tag{left:-10px;font-size:12px;padding:6px 14px}
}