@import"https://fonts.googleapis.com/css2?family=Source+Serif+4:wght@400;600&family=Work+Sans:wght@400;600;700&display=swap";:root{color-scheme:light;--bg: #f4f6f8;--panel: #ffffff;--text: #0f172a;--muted: #5b6471;--accent: #1f4f8b;--accent-2: #0b2c4a;--border: #e1e5ea;--code-bg: #0b1220;--code-text: #e6edf3;--extra-background: #f1f4f8;font-family:Menlo,Monaco,Consolas,Cascadia Mono,Ubuntu Mono,DejaVu Sans Mono,Liberation Mono,JetBrains Mono,Fira Code,Cousine,Roboto Mono,Courier New,Courier,sans-serif,system-ui;line-height:1.55;font-weight:400}*{box-sizing:border-box;margin:0;padding:0}body{background:radial-gradient(circle at top,#fff,#eef2f6 40%,#e6ebf1);color:var(--text)}.page{min-height:100vh;padding:48px 7vw 80px}.hero{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:40px}.eyebrow{text-transform:uppercase;letter-spacing:.24em;font-size:14px;color:var(--accent);margin-bottom:12px;font-weight:600}h1{font-size:clamp(32px,5vw,54px);margin-bottom:12px;color:var(--accent-2)}.hero-sub{color:var(--muted);font-size:16px}.grid{display:grid;gap:28px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.im-dock{position:fixed;right:20px;top:50%;transform:translateY(-50%);display:flex;flex-direction:column;gap:14px;z-index:20}.im-item{position:relative}.im-icon{width:46px;height:46px;border-radius:10px;display:flex;align-items:center;justify-content:center;padding:3px;box-shadow:0 10px 24px #0f172a2e}.im-icon img{width:100%;height:100%;object-fit:contain;border-radius:6px}.im-qr{position:absolute;right:68px;top:50%;transform:translateY(-50%) translate(12px);opacity:0;pointer-events:none;transition:opacity .16s ease,transform .16s ease;background:#fff;border:1px solid #d7dee8;border-radius:12px;padding:12px;width:200px;box-shadow:0 18px 36px #0f172a2e}.im-item:after{display:block;content:"";width:20px;height:20px;background:#fff;position:absolute;right:16px;top:32px;transform:rotate(45deg) translate3d(-50px,13px,10px);opacity:0;pointer-events:none;transition:opacity .16s ease,transform .16s ease}.im-item:hover:after{opacity:1;z-index:1}.im-item:hover .im-qr{opacity:1;z-index:2;transform:translateY(-50%) translate(0);pointer-events:auto}.im-qr img{width:100%;height:auto;border-radius:8px;border:1px solid #e2e8f0}.im-qr-label{margin-top:8px;display:flex;flex-direction:column;gap:2px;color:#1e293b}.im-qr-label strong{font-size:13px}.im-qr-label span{font-size:11px;color:#64748b}.card{background:var(--panel);overflow:hidden;border-radius:18px;padding:24px 24px 20px;display:flex;flex-direction:column;gap:16px;box-shadow:0 14px 30px #0f172a14;transition:transform .2s ease,box-shadow .2s ease;position:relative;min-width:360px}.card.has-bg{background-size:cover;background-position:center;background-repeat:no-repeat}.card.has-bg:before{content:"";position:absolute;inset:0;border-radius:18px;background:linear-gradient(180deg,#ffffff6b,#ffffff47 45%,#ffffffd9)}.card.has-bg>*:not(.card-badge){position:relative;z-index:1}.card:hover{transform:translateY(-4px);box-shadow:0 20px 40px #0f172a1f}.card-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.card-title{font-size:20px;font-weight:700;margin-bottom:6px}.card-desc{color:var(--muted);font-size:16px}.card-badge{position:absolute;top:16px;right:16px;height:40px;min-width:40px;display:flex;align-items:center;justify-content:center;gap:6px;background:transparent;color:inherit;border:0;padding:2px;border-radius:0;z-index:2}.badge-btn{border:0;background:transparent;padding:0;cursor:pointer;border-radius:10px}.badge-btn img{width:28px;height:28px;object-fit:contain;display:block;padding:2px;border-radius:25%;background-color:var(--bg);box-shadow:0 0 1px #f0f4f7}.badge-btn.is-active img{background-color:#dbe5f2;box-shadow:0 0 0 2px #1f4f8b59}.copy-btn{border:0;background:var(--accent);color:var(--panel);padding:8px 16px 6px;font-size:14px;border-radius:0 0 0 10px;cursor:pointer;font-weight:600;letter-spacing:.14em;text-transform:uppercase;text-underline-offset:4px}.copy-btn:hover{opacity:.85}.card-body{background:var(--code-bg);color:var(--code-text);border-radius:0;padding:16px;font-size:13px;overflow-x:auto;position:relative}.card-content{overflow-x:auto}.card-content pre{margin:0}.card-content code{font-family:SFMono-Regular,Menlo,Monaco,monospace;overflow:hidden}.card-actions{position:absolute;top:0;right:0;z-index:1}.card-media img{width:100%;height:240px;object-fit:cover;border-radius:8px;border:1px solid var(--border)}.card-extra{position:relative;background:var(--extra-background);border-radius:10px;padding:14px 16px 34px;font-size:12px;color:#1e293b;border:1px solid #d7dee8;overflow-y:auto;box-shadow:inset 0 1px #ffffffe6}.card-extra pre{margin:0;white-space:pre-wrap;word-break:break-word;line-height:1.4;max-height:5.6em;overflow-x:hidden;overflow-y:auto}.card-extra code{font-family:SFMono-Regular,Menlo,Monaco,monospace}.card-extra:before,.card-extra:after{content:"";position:absolute;bottom:8px;width:26px;height:26px;border-radius:8px;border:1px solid #d7dee8;background:#f8fafc;color:#0b2c4a;display:flex;align-items:center;justify-content:center;font-weight:700;pointer-events:none}.card-extra:before{content:"➕";left:10px;pointer-events:none;color:var(--muted);border:none;background-color:transparent;opacity:.8;transform:translateY(5px)}.card-extra:after{content:"⮐";right:10px;font-size:15px;border-radius:50%;background-color:var(--muted);color:var(--bg);opacity:.4;pointer-events:none}@media(max-width:720px){.page{padding:36px 6vw 60px}.card-header{flex-direction:column;align-items:flex-start}.im-dock{right:12px;top:auto;bottom:16px;transform:none;flex-direction:row}.im-qr{right:0;top:auto;bottom:68px;transform:translateY(12px)}.im-item:hover .im-qr{transform:translateY(0)}}