:root{--navy:#102a43;--navy2:#183b56;--ink:#18313f;--muted:#6b7d89;--mint:#17b897;--mint-dark:#0e937a;--mint-pale:#e7f8f4;--blue-pale:#edf4ff;--cream:#f8faf9;--border:#e3ebe8;--shadow:0 18px 50px rgba(16,42,67,.09);--radius:18px}*{box-sizing:border-box}html{font-size:16px;min-height:100%}body{margin:0;color:var(--ink);background:#fff;font-family:"Microsoft YaHei UI","PingFang SC",system-ui,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}.container{max-width:1180px}.site-header{height:76px;border-bottom:1px solid rgba(24,49,63,.07);background:rgba(255,255,255,.94);position:sticky;top:0;z-index:30;backdrop-filter:blur(14px)}.navbar{height:100%;padding:0}.brand{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:800;color:var(--navy)!important;letter-spacing:.03em}.brand-mark{width:38px;height:38px;border-radius:11px;display:inline-grid;place-items:center;background:linear-gradient(145deg,var(--mint),#0a8caa);color:#fff;font-weight:900;box-shadow:0 8px 18px rgba(23,184,151,.22)}.nav-main{gap:20px}.nav-link{color:#455d6c!important;font-size:14px;font-weight:600;padding:10px 12px!important}.nav-link:hover{color:var(--mint-dark)!important}.nav-actions{align-items:center;gap:8px}.btn{border-radius:10px;font-weight:700;border:0;padding:11px 20px}.btn-brand{background:var(--mint);color:#fff!important;box-shadow:0 8px 18px rgba(23,184,151,.19)}.btn-brand:hover{background:var(--mint-dark);transform:translateY(-1px)}.btn-sm{padding:9px 17px}.btn-lg{padding:14px 24px}.toast-note{position:fixed;right:28px;top:92px;background:var(--navy);color:#fff;padding:13px 20px;border-radius:12px;z-index:50;box-shadow:var(--shadow);animation:fade 5s forwards}@keyframes fade{0%{opacity:0;transform:translateY(-8px)}10%,85%{opacity:1;transform:none}100%{opacity:0;pointer-events:none}}
.hero{min-height:590px;background:radial-gradient(circle at 86% 18%,#daf8f1 0,transparent 29%),linear-gradient(135deg,#f6fbf9,#f9fbff);overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;align-items:center;min-height:590px;gap:45px}.eyebrow,.section-kicker{font-size:12px;letter-spacing:.2em;color:var(--mint-dark);font-weight:800}.eyebrow{display:inline-flex;background:var(--mint-pale);padding:8px 13px;border-radius:99px;letter-spacing:.08em}.hero h1{font-size:54px;line-height:1.18;letter-spacing:-.04em;color:var(--navy);font-weight:900;margin:23px 0 18px}.hero h1 span{color:var(--mint)}.hero-copy>p{font-size:18px;color:var(--muted);line-height:1.8;max-width:610px}.search-bar{display:flex;align-items:center;background:#fff;padding:7px 7px 7px 18px;border:1px solid var(--border);border-radius:14px;box-shadow:0 15px 40px rgba(17,49,66,.1);margin:28px 0 20px;max-width:650px}.search-bar>span{font-size:24px;color:#7b8d96}.search-bar input{flex:1;border:0;outline:0;padding:12px;background:transparent;color:var(--ink);min-width:0}.search-bar button{background:var(--navy);color:#fff;border:0;border-radius:9px;padding:12px 21px;font-weight:700}.hero-trust{display:flex;gap:24px;font-size:13px;color:#6d817f}.hero-trust span::first-letter{color:var(--mint)}.hero-panel{height:440px;position:relative}.visual-orbit{position:absolute;width:260px;height:260px;border-radius:50%;left:25%;top:18%;display:grid;place-items:center;text-align:center;background:linear-gradient(150deg,var(--navy),#214f69);color:#fff;box-shadow:0 30px 70px rgba(16,42,67,.24)}.visual-orbit:before,.visual-orbit:after{content:"";position:absolute;border:1px dashed rgba(23,184,151,.34);border-radius:50%}.visual-orbit:before{inset:-35px}.visual-orbit:after{inset:-70px}.visual-orbit strong{font-size:26px;line-height:1.45}.orbit-icon{position:absolute;top:45px;font-size:34px;color:#7ce4cf}.floating-card{position:absolute;z-index:3;background:rgba(255,255,255,.95);display:flex;align-items:center;gap:12px;padding:13px 17px;border-radius:15px;box-shadow:0 18px 45px rgba(16,42,67,.14);min-width:210px}.floating-card b{display:block;font-size:14px}.floating-card small{display:block;color:var(--muted);margin-top:4px}.fc-one{top:30px;left:0}.fc-two{right:0;top:250px}.mini-icon{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;font-weight:900}.mini-icon.mint{background:var(--mint-pale);color:var(--mint-dark)}.mini-icon.blue{background:var(--blue-pale);color:#5487d9}.verified-bubble{position:absolute;left:18px;bottom:15px;background:var(--mint);color:#fff;font-size:13px;font-weight:700;padding:10px 17px;border-radius:99px;box-shadow:0 12px 30px rgba(23,184,151,.28)}
.section{padding:88px 0}.section-heading{display:flex;justify-content:space-between;align-items:end;margin-bottom:34px}.section-heading h2{font-size:34px;color:var(--navy);font-weight:850;margin:8px 0}.section-heading p{color:var(--muted);margin:0}.text-link{color:var(--mint-dark);font-weight:700}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.product-card{border:1px solid var(--border);border-radius:var(--radius);background:#fff;overflow:hidden;transition:.2s;box-shadow:0 6px 22px rgba(16,42,67,.04)}.product-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.product-image{height:210px;display:block;position:relative;background:#f0f5f4;overflow:hidden}.product-image img{width:100%;height:100%;object-fit:cover;transition:.3s}.product-card:hover img{transform:scale(1.025)}.category-badge{position:absolute;left:15px;top:15px;background:rgba(255,255,255,.92);color:var(--navy);padding:6px 11px;border-radius:8px;font-size:12px;font-weight:700}.category-badge.static{position:static;display:inline-flex;background:var(--mint-pale);color:var(--mint-dark)}.product-body{padding:21px}.product-body h3{font-size:19px;font-weight:800;color:var(--navy)}.product-body p{color:var(--muted);font-size:14px;line-height:1.7;height:48px;overflow:hidden}.product-meta{display:flex;justify-content:space-between;font-size:12px;color:#82929b;border-bottom:1px solid var(--border);padding-bottom:16px}.author i{font-style:normal;color:var(--mint);font-weight:900}.product-footer{display:flex;justify-content:space-between;align-items:center;padding-top:16px}.product-footer strong{font-size:22px;color:var(--navy)}.round-arrow{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--mint-pale);color:var(--mint-dark);font-weight:900}.how{background:var(--cream);padding:85px 0}.centered{text-align:center;justify-content:center}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;text-align:center}.steps>div{position:relative;padding:10px 35px}.steps>div>b{position:absolute;color:#dce7e4;font-size:50px;left:35px;top:12px}.step-icon{margin:auto;width:74px;height:74px;border-radius:22px;background:#fff;color:var(--mint);display:grid;place-items:center;font-size:30px;box-shadow:0 12px 30px rgba(16,42,67,.08);position:relative}.steps h3{font-size:19px;margin:20px 0 10px;color:var(--navy)}.steps p{color:var(--muted);font-size:14px;line-height:1.7}.creator-cta{background:linear-gradient(120deg,var(--navy),#164e5b);color:#fff;padding:65px 0}.cta-inner{display:flex;align-items:center;justify-content:space-between}.creator-cta h2{font-size:35px;font-weight:850;margin:8px 0}.creator-cta p{color:#c8dadd;margin:0}.section-kicker.light{color:#66dcc4}.btn-light{color:var(--navy)!important}
.page-hero{background:linear-gradient(150deg,#f5faf9,#f1f7ff);text-align:center;padding:65px 0 38px}.page-hero h1,.page-title h1{font-size:40px;font-weight:850;color:var(--navy);margin:10px 0}.page-hero p,.page-title p{color:var(--muted)}.market-search{margin:25px auto 18px;max-width:700px;text-align:left}.chips{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}.chips a{padding:8px 15px;border-radius:99px;background:#fff;color:var(--muted);font-size:13px}.chips a.active,.chips a:hover{background:var(--navy);color:#fff}.empty-state{text-align:center;padding:70px 20px;background:var(--cream);border-radius:var(--radius)}.empty-state>span{font-size:46px;color:var(--mint)}.detail-section{background:var(--cream);padding:45px 0 85px}.breadcrumbs{display:flex;gap:10px;color:var(--muted);font-size:13px;margin-bottom:22px}.detail-grid{display:grid;grid-template-columns:1.4fr .8fr;gap:28px}.detail-image{background:#eaf1ef;border-radius:20px;overflow:hidden;min-height:440px}.detail-image img{width:100%;height:100%;object-fit:cover}.purchase-card,.content-panel,.form-card,.table-card,.request-list{background:#fff;border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 12px 36px rgba(16,42,67,.06)}.purchase-card{padding:30px}.purchase-card h1{font-size:30px;font-weight:850;color:var(--navy);margin:15px 0 10px}.purchase-card .lead{font-size:15px;line-height:1.7;color:var(--muted)}.seller{display:flex;align-items:center;gap:12px;padding:18px 0;border-bottom:1px solid var(--border)}.avatar{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:var(--blue-pale);color:#4e72a9;font-weight:800}.seller b,.seller small{display:block}.seller small{font-size:12px;color:var(--mint-dark);margin-top:3px}.price-row{display:flex;align-items:end;justify-content:space-between;padding:22px 0}.price-row span{color:var(--muted)}.price-row strong{font-size:31px;color:var(--navy)}.safe-note{font-size:12px;color:var(--muted);text-align:center;display:block;margin-top:13px}.content-panel{display:grid;grid-template-columns:1fr 280px;gap:40px;padding:32px;margin-top:28px}.content-panel h2{font-size:22px;font-weight:800}.preline{white-space:pre-line;color:var(--muted);line-height:1.8}.facts{border-left:1px solid var(--border);padding-left:28px}.facts>div{display:flex;justify-content:space-between;padding:11px 0;font-size:13px}.facts span{color:var(--muted)}.success-text{color:var(--mint-dark)}.feedback-line{text-align:center;margin-top:25px;color:var(--muted)}.feedback-line a{color:var(--mint-dark);font-weight:700}
.form-page{min-height:720px;background:linear-gradient(145deg,#f4faf8,#f7f9fd);padding:65px 20px}.form-shell,.split-form{max-width:1080px;margin:auto;display:grid;grid-template-columns:.85fr 1.15fr;align-items:center;gap:60px}.form-intro h1{font-size:42px;font-weight:850;color:var(--navy);margin:12px 0}.form-intro p{color:var(--muted);line-height:1.8}.form-intro ul{list-style:none;padding:0;margin-top:30px}.form-intro li{margin:14px 0;color:#506a76}.form-card{padding:32px}.form-card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.form-card h1,.form-card h2{color:var(--navy);font-weight:850}.form-card-head h2{font-size:27px}.form-card-head span{font-size:13px;color:var(--muted)}.form-card a{color:var(--mint-dark);font-weight:700}.field-row{display:flex;gap:16px}.field{margin-bottom:18px;flex:1}.field.grow{flex:2}.field label{display:block;font-size:13px;font-weight:700;color:#405967;margin-bottom:7px}.field input,.field textarea,.field select{width:100%;border:1px solid #d8e4e0;background:#fbfcfc;border-radius:10px;padding:12px 13px;outline:0;transition:.15s}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--mint);box-shadow:0 0 0 3px rgba(23,184,151,.1);background:#fff}.field span,.field+span{display:block;color:#c64444;font-size:12px;margin-top:5px}.input-action{display:flex}.input-action input{border-radius:10px 0 0 10px}.input-action button{border:0;background:var(--navy);color:#fff;padding:0 15px;border-radius:0 10px 10px 0;font-size:13px}.input-action button:disabled{opacity:.6}.field small{color:#8b9ca3}.field small.ok{color:var(--mint-dark)}.field small.error{color:#c64444}.check{font-size:13px;color:var(--muted);margin:2px 0 18px;display:flex;gap:8px}.check input{accent-color:var(--mint)}.login-shell{max-width:480px;margin:auto}.demo-note,.config-warning{background:#fff8dc;border:1px solid #f0df9f;color:#80691d;padding:10px;border-radius:8px;font-size:12px;margin:18px 0 0}.wide-form{max-width:1050px;margin:auto}.page-title{text-align:center;margin-bottom:28px}.upload-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:5px 0 18px}.dropzone{border:1.5px dashed #b8ccc6;border-radius:13px;padding:22px;background:#f8fbfa;cursor:pointer}.dropzone b,.dropzone span{display:block}.dropzone span{font-size:12px;color:var(--muted);margin:5px 0 14px}.form-submit{display:flex;justify-content:space-between;align-items:center;margin-top:24px}.request-intro{align-self:start;padding-top:60px}.idea-tags{display:flex;gap:8px;flex-wrap:wrap}.idea-tags span{background:#fff;padding:8px 13px;border-radius:99px;color:var(--muted);font-size:13px}
.pay-page{min-height:720px;background:#eef5f3;display:grid;place-items:center;padding:50px 20px}.pay-card{width:440px;max-width:100%;background:#fff;border-radius:22px;padding:30px;text-align:center;box-shadow:var(--shadow)}.pay-head{display:flex;text-align:left;align-items:center;gap:12px;border-bottom:1px solid var(--border);padding-bottom:18px}.pay-head b,.pay-head small{display:block}.pay-head small{color:var(--muted);font-size:11px}.pay-card h1{font-size:25px;color:var(--navy);margin:25px 0 4px}.pay-product{color:var(--muted)}.pay-price small,.pay-price strong{display:block}.pay-price strong{font-size:35px;color:var(--navy)}.qr-wrap{padding:16px}.qr-wrap img{width:210px;height:210px;display:block;margin:auto}.qr-wrap span{font-size:13px;color:var(--muted)}.pay-success{padding:30px 0}.pay-success>span{width:70px;height:70px;display:grid;place-items:center;border-radius:50%;margin:auto;background:var(--mint-pale);color:var(--mint);font-size:34px}.dashboard-page{min-height:720px;background:var(--cream);padding:55px 0}.dashboard-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}.dashboard-head h1{color:var(--navy);font-weight:850;margin:7px 0}.table-card{overflow:hidden}.table-card table{width:100%;border-collapse:collapse}.table-card th{background:#f5f8f7;text-align:left;color:var(--muted);font-size:12px;padding:14px 18px}.table-card td{padding:17px 18px;border-top:1px solid var(--border);font-size:13px}.table-card td b,.table-card td small{display:block}.table-card td small{color:var(--muted);margin-top:4px}.empty-cell{text-align:center!important;color:var(--muted);padding:45px!important}.status{font-size:11px;padding:6px 9px;border-radius:99px;background:#eef2f4}.status-published{background:var(--mint-pale);color:var(--mint-dark)}.status-pending{background:#fff4d8;color:#8a6716}.status-disabled,.status-rejected{background:#feecec;color:#a73e3e}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:25px}.stats>div{background:#fff;border:1px solid var(--border);border-radius:15px;padding:20px}.stats span,.stats strong{display:block}.stats span{font-size:12px;color:var(--muted)}.stats strong{font-size:30px;color:var(--navy);margin-top:8px}.admin-badge{background:var(--navy);color:#fff;padding:8px 13px;border-radius:8px;font-size:12px}.admin-grid{display:grid;grid-template-columns:1.5fr .7fr;gap:22px}.card-title{padding:20px 22px;border-bottom:1px solid var(--border)}.card-title h2{font-size:18px;margin:0;color:var(--navy)}.inline-actions{display:flex;gap:5px}.inline-actions button,.request-list button{border:0;background:var(--mint-pale);color:var(--mint-dark);border-radius:6px;padding:6px 9px;font-size:11px}.inline-actions button.danger{background:#feecec;color:#a73e3e}.request-list article{padding:16px 20px;border-bottom:1px solid var(--border)}.request-list article.handled{opacity:.5}.request-list small{display:block;color:var(--muted);font-size:11px}.request-list p{font-size:12px;color:#556d78;line-height:1.6;margin:8px 0}
.site-footer{background:#0d2538;color:#b8c8d1;padding:55px 0 25px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:60px}.footer-brand{color:#fff!important;margin-bottom:14px}.footer-grid>div{display:flex;flex-direction:column;align-items:flex-start;gap:8px}.footer-grid strong{color:#fff;margin-bottom:6px}.footer-grid a,.footer-grid span,.footer-grid p{font-size:13px;color:#b8c8d1}.copyright{border-top:1px solid rgba(255,255,255,.1);margin-top:35px;padding-top:20px;font-size:12px;color:#8195a2}
@media(max-width:900px){.hero-grid,.detail-grid,.form-shell,.split-form,.admin-grid{grid-template-columns:1fr}.hero-grid{padding:55px 20px}.hero h1{font-size:43px}.hero-panel{height:370px}.product-grid{grid-template-columns:repeat(2,1fr)}.nav-actions{align-items:flex-start;padding-bottom:15px}.content-panel{grid-template-columns:1fr}.facts{border-left:0;border-top:1px solid var(--border);padding:20px 0 0}.form-intro{display:none}.stats{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.site-header{height:66px}.hero{min-height:auto}.hero-grid{min-height:auto;padding:45px 16px}.hero h1{font-size:36px}.hero-copy>p{font-size:15px}.hero-trust{gap:9px;flex-wrap:wrap}.hero-panel{display:none}.search-bar button{padding:11px 13px}.section{padding:58px 0}.section-heading{align-items:start}.section-heading h2{font-size:27px}.product-grid,.steps,.footer-grid,.upload-grid{grid-template-columns:1fr}.product-image{height:200px}.steps{gap:15px}.cta-inner{display:block}.creator-cta h2{font-size:28px}.creator-cta .btn{margin-top:25px}.page-hero{padding:45px 12px 30px}.page-hero h1{font-size:32px}.detail-section{padding:25px 12px 55px}.detail-image{min-height:260px}.purchase-card{padding:22px}.content-panel{padding:22px}.form-page{padding:35px 12px}.form-card{padding:23px}.field-row{display:block}.dashboard-page{padding:35px 12px}.dashboard-head{align-items:end}.table-card{overflow-x:auto}.table-card table{min-width:620px}.stats{gap:10px}.stats>div{padding:15px}.footer-grid{gap:28px}.footer-grid>div:first-child{margin-bottom:8px}.toast-note{left:15px;right:15px;top:78px}}