:root{color-scheme:light;--bg:#f4f2ea;--surface:#ffffff;--ink:#1a1a1a;--ink-soft:#656a63;--ink-faint:#8c9088;--green:#17895e;--green-press:#0f6244;--green-050:#e4f1ea;--green-900:#0c5338;--line:#e5e1d6;--clay:#c25a45;--view:#0c0f16;--radius:16px;--maxw:1120px;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:calc(env(safe-area-inset-top,0px) + 64px)}body{margin:0;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;line-height:1.5}h1,h2,h3{font-family:Fraunces,Georgia,serif;font-weight:600;letter-spacing:-.01em;margin:0;line-height:1.1}a{color:inherit;text-decoration:none}.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}.eyebrow{color:var(--green);font-size:13px;font-weight:600;margin:0 0 10px}.btn{font-family:inherit;font-size:14px;font-weight:600;border-radius:11px;cursor:pointer;border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:.15s;text-decoration:none}.btn:disabled{opacity:.6;cursor:default}.btn-dark{background:var(--ink);color:#fff;padding:10px 16px}.btn-green{background:var(--green);color:#fff;padding:14px 22px;font-size:15px;box-shadow:0 8px 22px #17895e47}.btn-green:active{background:var(--green-press)}.btn-ghost{background:var(--surface);color:var(--ink);border:1px solid var(--line);padding:14px 22px;font-size:15px}.btn-out{background:var(--surface);border:1px solid var(--line);color:var(--ink);padding:14px}.btn-white{background:#fff;color:var(--green-900);padding:14px 24px;font-size:15px}.btn-block{width:100%}header{position:sticky;top:0;z-index:50;background:#f4f2eae0;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);padding-top:env(safe-area-inset-top,0px)}nav{display:flex;align-items:center;justify-content:space-between;height:60px}.brand{display:flex;align-items:center;gap:9px;font-family:Fraunces;font-weight:600;font-size:21px;color:var(--ink)}.logo{width:30px;height:30px;border-radius:9px;background:var(--green);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:16px}.nav-r{display:flex;align-items:center;gap:6px}.link{font-size:14px;font-weight:500;color:var(--ink-soft);padding:9px 12px;border-radius:10px}.hero{padding:40px 0 20px}.hero-grid{display:flex;flex-direction:column;gap:26px;align-items:center}.hero-copy{text-align:center;max-width:620px}.badge{display:inline-flex;align-items:center;gap:8px;background:var(--green-050);color:var(--green);font-size:13px;font-weight:600;padding:7px 14px;border-radius:999px;margin-bottom:20px}.badge .dot{width:8px;height:8px;border-radius:50%;background:var(--green)}.hero h1{font-size:clamp(38px,9vw,60px)}.hero h1 em{font-style:italic;font-weight:500;display:block}.hero .sub{color:var(--ink-soft);font-size:clamp(16px,2.2vw,18px);margin:20px auto 0;max-width:30em}.cta-row{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:26px}.scene-wrap{width:100%;max-width:440px}.scene{width:100%;height:auto;display:block}@media (min-width:900px){.hero{padding:64px 0 40px}.hero-grid{flex-direction:row;gap:40px;align-items:center}.hero-copy{text-align:left;flex:1}.hero .sub{margin-left:0}.cta-row{justify-content:flex-start}.scene-wrap{flex:0 0 440px}}section{padding:56px 0}.sec-head{max-width:620px;margin-bottom:28px}.sec-head h2{font-size:clamp(28px,6vw,40px)}.sec-head p{color:var(--ink-soft);margin:12px 0 0;font-size:15.5px}.compare{display:grid;grid-template-columns:1fr;gap:16px}@media (min-width:760px){.compare{grid-template-columns:1fr 1fr}}.cmp{border-radius:20px;padding:24px}.cmp.plain{background:var(--surface);border:1px solid var(--line)}.cmp.win{background:var(--green);color:#fff;box-shadow:0 18px 40px #17895e38}.cmp h3{font-size:19px;margin-bottom:16px}.cmp.win h3{color:#fff}.cmp ul{list-style:none;margin:0;padding:0}.cmp li{display:flex;gap:11px;padding:9px 0;font-size:14.5px}.cmp.plain li{color:var(--ink-soft)}.cmp .m{font-weight:700}.cmp.plain .m{color:var(--clay)}.cmp.win .m{color:#bff0d8}.prices{display:grid;grid-template-columns:1fr;gap:18px;align-items:start}@media (min-width:760px){.prices{grid-template-columns:1fr 1fr}}.plan{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:26px;position:relative}.plan.reco{border:2px solid var(--green)}.reco-tag{position:absolute;top:-12px;left:26px;background:var(--green);color:#fff;font-size:12px;font-weight:600;padding:5px 12px;border-radius:999px}.plan .tier{color:var(--green);font-weight:600;font-size:14px;margin-bottom:8px}.plan .amt{font-family:Fraunces;font-weight:600;line-height:1}.plan .amt b{font-size:42px}.plan .amt span{font-size:15px;color:var(--ink-faint);font-weight:500}.plan .for{color:var(--ink-soft);font-size:13.5px;margin:10px 0 2px}.plan .xof{color:var(--ink-faint);font-size:12.5px}.plan ul{list-style:none;padding:0;margin:18px 0 22px}.plan li{display:flex;gap:10px;font-size:14px;margin:11px 0}.plan li .ck{color:var(--green);font-weight:800}.band{background:linear-gradient(135deg,var(--green),var(--green-900));color:#fff}.band .wrap{text-align:center;padding:64px 20px}.band h2{color:#fff;font-size:clamp(26px,6vw,38px);max-width:16em;margin:0 auto}.band p{color:#ffffffd9;margin:14px auto 26px;max-width:30em;font-size:15.5px}footer{padding:30px 0 calc(30px + env(safe-area-inset-bottom,0px));border-top:1px solid var(--line)}.foot{display:flex;flex-wrap:wrap;gap:14px 22px;align-items:center;justify-content:space-between}.foot .links{display:flex;flex-wrap:wrap;gap:8px 20px}.foot a{color:var(--ink-soft);font-size:13px}.foot a:hover{color:var(--green)}.foot .copy{color:var(--ink-faint);font-size:12.5px}.auth{max-width:420px;margin:0 auto;padding:40px 20px}.auth h1{font-size:30px;margin-bottom:6px}.auth .muted{color:var(--ink-soft);font-size:14.5px;margin:0 0 22px}.field{margin:14px 0}.field label{display:block;font-size:13.5px;font-weight:600;margin-bottom:6px}.field input,.field textarea{width:100%;border:1px solid var(--line);border-radius:12px;padding:13px;font-family:inherit;font-size:15px;background:var(--surface);color:var(--ink)}.field input:focus,.field textarea:focus{outline:2px solid var(--green);border-color:var(--green)}.msg{font-size:13.5px;padding:11px 14px;border-radius:11px;margin:12px 0}.msg.err{background:#fbe9e5;color:#8f3322}.msg.ok{background:var(--green-050);color:var(--green-900)}.switch{text-align:center;color:var(--ink-soft);font-size:14px;margin-top:18px}.switch a{color:var(--green);font-weight:600}.doc{max-width:720px;margin:0 auto;padding:34px 20px 40px}.back{display:inline-flex;gap:7px;color:var(--green);font-weight:600;font-size:14px;margin-bottom:22px}.doc h1{font-size:clamp(30px,7vw,42px);margin-bottom:8px}.doc .upd{color:var(--ink-faint);font-size:13px;margin:0 0 26px}.doc h2{font-size:20px;margin:28px 0 10px}.doc p,.doc li{color:var(--ink-soft);font-size:15px;line-height:1.7}.doc ul{padding-left:20px}.doc li{margin:7px 0}.note{background:var(--green-050);border:1px solid #cfe6da;border-radius:12px;padding:14px 16px;margin:18px 0;color:var(--green-900);font-size:14px;line-height:1.6}.app{max-width:460px;margin:0 auto;min-height:100dvh;display:flex;flex-direction:column;padding-top:env(safe-area-inset-top,0px)}.app-top{display:flex;align-items:center;justify-content:space-between;padding:14px 18px 8px}.plan-chip{font-size:12px;font-weight:600;color:var(--green);background:var(--green-050);padding:5px 10px;border-radius:999px}.modes{display:flex;gap:8px;overflow-x:auto;padding:8px 18px 12px;scrollbar-width:none}.modes::-webkit-scrollbar{display:none}.mode{flex:0 0 auto;border:1px solid var(--line);background:var(--surface);color:var(--ink-soft);font-size:13.5px;font-weight:600;padding:9px 15px;border-radius:999px;cursor:pointer}.mode.active{background:var(--ink);color:#fff;border-color:var(--ink)}.viewer{margin:0 18px;border-radius:22px;background:var(--view);position:relative;aspect-ratio:4/5;overflow:hidden}.viewer video,.viewer canvas{width:100%;height:100%;object-fit:cover;display:block}.viewer .ph{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;color:#ffffff80;font-size:14px;text-align:center;padding:20px}.vbracket{position:absolute;width:28px;height:28px;border:3px solid rgba(255,255,255,.85);border-radius:4px;z-index:2}.vbracket.tl{top:16px;left:16px;border-right:0;border-bottom:0}.vbracket.tr{top:16px;right:16px;border-left:0;border-bottom:0}.vbracket.bl{bottom:16px;left:16px;border-right:0;border-top:0}.vbracket.br{bottom:16px;right:16px;border-left:0;border-top:0}.capwrap{display:flex;align-items:center;justify-content:center;gap:26px;padding:20px 0 6px}.mini{width:46px;height:46px;border-radius:14px;border:1px solid var(--line);background:var(--surface);display:flex;align-items:center;justify-content:center;font-size:18px;cursor:pointer}.capture{width:72px;height:72px;border-radius:50%;border:none;cursor:pointer;background:var(--green);box-shadow:0 8px 20px #17895e66;position:relative}.capture:active{transform:scale(.95)}.capture:after{content:"";position:absolute;top:7px;right:7px;bottom:7px;left:7px;border-radius:50%;border:3px solid rgba(255,255,255,.9)}.capture:disabled{background:var(--ink-faint);box-shadow:none}.hint{text-align:center;color:var(--ink-faint);font-size:13px;padding:4px 24px 14px}.result{margin:4px 18px 18px;border:1px solid var(--line);background:var(--surface);border-radius:18px;padding:18px}.result h3{font-size:18px;margin-bottom:4px}.conf{display:flex;align-items:center;gap:9px;margin:8px 0 10px}.conf .bar{flex:1;height:7px;border-radius:999px;background:var(--line);overflow:hidden}.conf .fill{height:100%;background:var(--green)}.conf .v{font-size:12.5px;font-weight:600;color:var(--green)}.row{display:flex;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px solid var(--line)}.row:last-child{border-bottom:0}.row .k{color:var(--ink-faint);font-size:13px;flex:0 0 40%}.row .v{font-size:14px;font-weight:500;text-align:right;word-break:break-word}.list .item{display:flex;align-items:center;gap:13px;padding:13px 18px;border-bottom:1px solid var(--line)}.list .thumb{width:42px;height:42px;border-radius:12px;background:var(--green-050);display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;color:var(--green)}.list .t{flex:1;min-width:0}.list .t b{font-size:14.5px;display:block}.list .t span{color:var(--ink-faint);font-size:12.5px}.list .meta{color:var(--ink-faint);font-size:12px}.empty{text-align:center;color:var(--ink-faint);padding:50px 24px;font-size:14.5px}.usage{padding:6px 18px}.usage .u{margin:14px 0}.usage .u .lab{display:flex;justify-content:space-between;font-size:12.5px;color:var(--ink-soft);margin-bottom:6px}.usage .u .track{height:8px;border-radius:999px;background:var(--line);overflow:hidden}.usage .u .done{height:100%;background:var(--green)}.section-title{padding:16px 18px 4px;font-size:22px;font-weight:700;font-family:Fraunces}.danger{color:var(--clay);font-weight:600;font-size:14px;background:none;border:none;cursor:pointer;padding:14px 18px}.tabbar{display:flex;border-top:1px solid var(--line);background:var(--surface);position:sticky;bottom:0;padding-bottom:env(safe-area-inset-bottom,0px);margin-top:auto}.tabbar a{flex:1;padding:10px 0 12px;color:var(--ink-faint);display:flex;flex-direction:column;align-items:center;gap:3px;font-size:11px;font-weight:600}.tabbar a .ic{font-size:19px}.tabbar a.active{color:var(--green)}.center{min-height:60dvh;display:flex;align-items:center;justify-content:center;color:var(--ink-faint)}