:root{--bg: #0b1020;--bg-soft: #101830;--card: #131c36;--card-hover: #182345;--line: #223054;--text: #e6ecff;--text-dim: #8ea0c9;--accent: #38bdf8;--accent-2: #818cf8;--ok: #34d399;--warn: #fbbf24;--radius: 12px}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{background:radial-gradient(1200px 500px at 80% -10%,rgba(56,189,248,.08),transparent 60%),radial-gradient(900px 400px at 10% 110%,rgba(129,140,248,.07),transparent 60%),var(--bg);color:var(--text);font-family:PingFang SC,Microsoft YaHei,Segoe UI,system-ui,sans-serif;font-size:14px}.app{min-height:100vh;display:flex;flex-direction:column}.topbar{position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:24px;padding:0 28px;height:56px;background:#0b1020d9;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--text)}.brand-logo{height:28px;width:auto;display:block}.brand-name{font-size:16px;font-weight:700;letter-spacing:1px}.brand-badge{font-size:10px;font-weight:700;color:#052e2b;background:linear-gradient(135deg,#34d399,#22d3ee);border-radius:999px;padding:2px 7px;letter-spacing:1px}.nav{display:flex;gap:18px}.nav a{color:var(--text-dim);text-decoration:none;padding:6px 2px;border-bottom:2px solid transparent}.nav a:hover{color:var(--text)}.nav a.router-link-active{color:var(--accent);border-bottom-color:var(--accent)}.topbar-meta{margin-left:auto;color:var(--text-dim);font-size:12px}.main{flex:1;width:100%;max-width:1440px;margin:0 auto;padding:24px 28px 48px}.global-error{background:#fbbf241a;border:1px solid rgba(251,191,36,.4);color:var(--warn);border-radius:var(--radius);padding:12px 16px;margin-bottom:16px}.footer{border-top:1px solid var(--line);padding:20px 28px;color:var(--text-dim);font-size:12px;line-height:1.8;text-align:center}.hero{padding:28px 0 8px}.hero h1{font-size:26px;letter-spacing:1px}.hero h1 em{font-style:normal;background:linear-gradient(90deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}.hero p{color:var(--text-dim);margin-top:8px;line-height:1.7}.hero-slogan{margin-top:10px;color:var(--accent);font-size:15px;font-weight:600;letter-spacing:.5px}.toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:20px 0 16px;position:sticky;top:56px;z-index:40;background:#0b1020e6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);padding:10px 0}.search{flex:0 1 280px;background:var(--bg-soft);border:1px solid var(--line);border-radius:999px;color:var(--text);padding:9px 16px;outline:none}.search:focus{border-color:var(--accent)}.search::placeholder{color:var(--text-dim)}.chips{display:flex;flex-wrap:wrap;gap:8px}.chip{border:1px solid var(--line);background:var(--bg-soft);color:var(--text-dim);border-radius:999px;padding:6px 14px;cursor:pointer;font-size:12px;transition:all .15s}.chip:hover{color:var(--text);border-color:var(--accent)}.chip.active{color:#04212f;background:linear-gradient(135deg,var(--accent),var(--accent-2));border-color:transparent;font-weight:600}.chip .n{opacity:.75;margin-left:4px}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px}.empty-tip{text-align:center;color:var(--text-dim);padding:60px 0;line-height:2}.loading-tip{text-align:center;color:var(--text-dim);padding:80px 0}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .18s,border-color .18s,background .18s}.card:hover{transform:translateY(-3px);border-color:var(--accent);background:var(--card-hover)}.card-shot{position:relative;aspect-ratio:16 / 9;background:linear-gradient(160deg,#0e1830,#14224a);display:block;overflow:hidden}.card-shot img{width:100%;height:100%;object-fit:cover;display:block}.card-shot .shot-fallback{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;color:var(--text-dim);font-size:13px;letter-spacing:2px}.card-cat{position:absolute;left:10px;top:10px;background:#040c1abf;border:1px solid rgba(56,189,248,.4);color:var(--accent);font-size:11px;border-radius:999px;padding:3px 10px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.card-body{padding:12px 14px 14px;display:flex;flex-direction:column;gap:10px;flex:1}.card-title{font-size:14px;font-weight:600;line-height:1.5;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.card-tags{display:flex;flex-wrap:wrap;gap:6px}.tag{font-size:11px;color:var(--text-dim);border:1px solid var(--line);border-radius:4px;padding:1px 7px}.card-foot{margin-top:auto;display:flex;align-items:center;gap:10px}.btn{flex:1;text-align:center;border-radius:8px;padding:7px 0;font-size:13px;text-decoration:none;cursor:pointer;border:1px solid var(--line);color:var(--text);background:var(--bg-soft);transition:all .15s}.btn:hover{border-color:var(--accent);color:var(--accent)}.btn.primary{background:linear-gradient(135deg,var(--accent),var(--accent-2));border-color:transparent;color:#04212f;font-weight:600}.btn.primary:hover{filter:brightness(1.1);color:#04212f}.btn.disabled{opacity:.45;pointer-events:none}.card-size{color:var(--text-dim);font-size:11px}.preview-page{display:flex;flex-direction:column;gap:14px}.preview-head{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.preview-head h2{font-size:18px}.preview-head .back{color:var(--text-dim);text-decoration:none}.preview-head .back:hover{color:var(--accent)}.preview-actions{margin-left:auto;display:flex;gap:10px}.preview-actions .btn{flex:none;padding:7px 16px}.size-switch{display:flex;gap:8px;align-items:center;color:var(--text-dim);font-size:12px}.preview-stage{background:#070b16;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;height:calc(100vh - 240px);min-height:480px;position:relative;display:flex;align-items:center;justify-content:center}.preview-frame-wrap{position:absolute;left:50%;top:50%;transform-origin:center center;box-shadow:0 10px 50px #0000008c;background:#000;border-radius:4px;overflow:hidden}.preview-frame-wrap iframe{width:100%;height:100%;border:0;display:block}.preview-meta{color:var(--text-dim);font-size:12px;display:flex;gap:18px;flex-wrap:wrap}.about{max-width:860px;line-height:2}.about h2{font-size:20px;margin:26px 0 10px;color:var(--accent)}.about h2:first-child{margin-top:0}.about p,.about li{color:var(--text)}.about ol,.about ul{padding-left:22px}.about code{background:var(--bg-soft);border:1px solid var(--line);border-radius:6px;padding:2px 8px;color:var(--accent);font-family:Consolas,Monaco,monospace;font-size:13px}.about pre{background:var(--bg-soft);border:1px solid var(--line);border-radius:10px;padding:14px 18px;overflow-x:auto;margin:10px 0}.about pre code{border:0;padding:0;background:none}.about .tip{background:#34d39914;border:1px solid rgba(52,211,153,.35);border-radius:10px;padding:10px 16px;color:var(--ok);margin:10px 0}.brand-motto{color:var(--accent);font-weight:600;letter-spacing:.5px}.footer-slogan{color:var(--text);font-weight:600;letter-spacing:.5px}@media (max-width: 720px){.main{padding:16px}.topbar{padding:0 16px}.topbar-meta{display:none}.preview-stage{height:60vh}}.tier-badge{position:absolute;right:10px;top:10px;font-size:11px;font-weight:700;border-radius:999px;padding:3px 10px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);pointer-events:none}.tier-badge.free{background:#34d39929;border:1px solid rgba(52,211,153,.5);color:var(--ok)}.tier-badge.reg{background:#38bdf824;border:1px solid rgba(56,189,248,.5);color:var(--accent)}.tier-badge.pro{background:#fbbf2424;border:1px solid rgba(251,191,36,.55);color:var(--warn)}.tier-badge.inline{position:static;padding:2px 9px}.card-feat{position:absolute;left:10px;bottom:10px;background:linear-gradient(135deg,#f59e0b,#ef4444);color:#fff;font-size:11px;font-weight:700;border-radius:6px;padding:2px 7px;pointer-events:none}.mini-stats{position:absolute;right:10px;bottom:10px;display:flex;gap:6px;pointer-events:none}.mini-stat{background:#040c1ab8;border:1px solid rgba(142,160,201,.35);color:#cdd9f5;font-size:11px;line-height:1;border-radius:999px;padding:4px 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.15s}.cb-btn:hover{background:#38bdf81f}.unlock-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;background:#040812b8;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:20px}.unlock-card{position:relative;width:440px;max-width:100%;max-height:90vh;overflow-y:auto;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px 26px 20px;box-shadow:0 20px 60px #00000080}.unlock-card h3{font-size:17px;margin-bottom:4px}.unlock-tpl{color:var(--text-dim);font-size:12px;margin-bottom:14px}.unlock-close{position:absolute;right:12px;top:10px;background:none;border:0;color:var(--text-dim);font-size:22px;cursor:pointer;line-height:1}.unlock-close:hover{color:var(--text)}.unlock-steps{padding-left:20px;line-height:2;color:var(--text);margin-bottom:14px}.unlock-steps strong{color:var(--accent)}.unlock-form{display:flex;gap:10px}.unlock-input{flex:1;background:var(--bg-soft);border:1px solid 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a[href="javascript:void(0)"]{cursor:pointer}.gzh-guide{display:flex;align-items:center;gap:16px;margin-bottom:14px}.gzh-qr{flex:none;width:132px;display:flex;flex-direction:column;align-items:center;gap:3px;background:#fff;border:0;border-radius:10px;padding:6px 6px 5px;cursor:zoom-in;transition:transform .15s}.gzh-qr:hover{transform:scale(1.03)}.gzh-qr img{width:100%;display:block;border-radius:6px}.gzh-qr .qr-label{font-size:11px;color:#334155;line-height:1.4}.gzh-guide .unlock-steps{flex:1;margin-bottom:0;padding-left:18px;font-size:13px;line-height:1.9}@media (max-width: 480px){.gzh-guide{flex-direction:column;align-items:flex-start}.gzh-qr{align-self:center}}.star-guide{display:flex;align-items:center;gap:14px;background:#f59e0b0f;border:1px solid rgba(245,158,11,.28);border-radius:10px;padding:10px 14px 10px 10px;margin:12px 0 2px}.star-guide .gzh-qr{width:84px}.star-txt{display:flex;flex-direction:column;gap:4px;font-size:13px;line-height:1.6}.star-txt strong{color:var(--text);font-size:13px}.star-txt span{color:var(--text-dim);font-size:12px}.star-txt em{color:var(--warn);font-style:normal;font-weight:600}.star-guide.hot{background:#f59e0b1f;border-color:#f59e0b8c}@media (max-width: 480px){.star-guide{flex-direction:column;text-align:center}.star-txt strong,.star-txt span{text-align:center}}.qr-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:200;background:#040812c7;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:20px}.qr-card{position:relative;width:340px;max-width:100%;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px 22px 16px;text-align:center;box-shadow:0 20px 60px #00000080}.qr-card .qr-title{font-size:15px;font-weight:600;margin-bottom:12px}.qr-card img{width:100%;display:block;border-radius:10px;background:#fff}.qr-card .qr-tip{color:var(--text-dim);font-size:12px;margin-top:12px}.qr-close{position:absolute;right:12px;top:10px;background:none;border:0;color:var(--text-dim);font-size:22px;cursor:pointer;line-height:1}.qr-close:hover{color:var(--text)}.contact-qr{display:flex;gap:16px;flex-wrap:wrap;margin:16px 0 6px}.contact-qr .qr-item{width:180px;display:flex;flex-direction:column;align-items:center;gap:6px;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 12px 10px;cursor:zoom-in;text-align:center;transition:border-color .15s,transform .15s}.contact-qr .qr-item:hover{border-color:var(--accent);transform:translateY(-2px)}.contact-qr .qr-item img{width:100%;display:block;border-radius:8px;background:#fff}.contact-qr .qr-item strong{font-size:13px}.contact-qr .qr-item span{font-size:11px;color:var(--text-dim);line-height:1.5}.cb-actions{display:flex;gap:10px;flex-wrap:wrap}