:root{--red: #e03131;--red-dark: #b02525;--ink: #1f2937;--muted: #6b7280;--line: #e5e7eb;--bg: #f8fafc;--card: #ffffff;--green: #15803d;--radius: 12px}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg)}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}input,select{font:inherit}img{max-width:100%}.container{max-width:1080px;margin:0 auto;padding:0 20px}.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.site-header .container{display:flex;align-items:center;gap:24px;height:60px}.logo{font-size:1.35rem;font-weight:800;letter-spacing:-.02em}.logo span{color:var(--red)}.site-header nav{display:flex;gap:18px;margin-left:auto;font-size:.95rem}.site-header nav a:hover,.site-header nav a.active{color:var(--red)}.menu-toggle{display:none}.site-footer{border-top:1px solid var(--line);margin-top:64px;padding:24px 0 32px;color:var(--muted);font-size:.9rem}.hero{text-align:center;padding:56px 20px 32px}.hero h1{font-size:2.6rem;margin:0 0 12px;letter-spacing:-.02em}.hero h1 span{color:var(--red)}.hero p{color:var(--muted);font-size:1.1rem;margin:0 auto 24px;max-width:620px}.search{width:min(520px,100%);padding:12px 16px;border:1px solid var(--line);border-radius:999px;font-size:1rem;background:#fff}.tool-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px;padding:24px 0 8px}.tool-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;display:block;transition:box-shadow .15s,transform .15s}.tool-card:hover{box-shadow:0 6px 20px #00000014;transform:translateY(-2px)}.tool-card .icon{font-size:1.8rem}.tool-card h3{margin:10px 0 6px}.tool-card p{margin:0;color:var(--muted);font-size:.93rem}.tool-card .tag{display:inline-block;margin-top:12px;font-size:.78rem;font-weight:600;color:var(--red)}.tool-card.disabled{opacity:.6}.tool-card.disabled:hover{transform:none;box-shadow:none}.tool-page{padding:32px 0 8px}.tool-page h1{margin:0 0 8px}.tool-page .lede{color:var(--muted);margin:0 0 24px}.tool-page .lede:has(+.local-badge){margin-bottom:10px}.local-badge{display:inline-block;margin:0 0 20px;padding:6px 12px;border-radius:999px;background:#f0fdf4;border:1px solid #bbf7d0;color:var(--green);font-size:.88rem;font-weight:600}.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px}.dropzone{border:2px dashed var(--line);border-radius:var(--radius);padding:36px 20px;text-align:center;color:var(--muted);cursor:pointer;background:#fff}.dropzone.dragging{border-color:var(--red);background:#fff5f5}.dropzone input{display:none}.field{margin:16px 0}.field label{display:block;font-weight:600;margin-bottom:6px}.field input[type=text],.field input[type=password],.field select{width:100%;max-width:420px;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:#fff}.field .hint{color:var(--muted);font-size:.88rem;margin-top:4px}.file-list{list-style:none;margin:16px 0;padding:0}.file-list li{display:flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:8px;margin-bottom:8px;background:#fff}.file-list .name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-list .size{color:var(--muted);font-size:.88rem}.btn{display:inline-block;border:none;border-radius:8px;padding:12px 22px;font-weight:600;background:var(--red);color:#fff}.btn:hover{background:var(--red-dark)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn.secondary{background:#fff;color:var(--ink);border:1px solid var(--line)}.btn.small{padding:6px 10px;font-size:.88rem}.btn-row{display:flex;gap:12px;margin-top:20px;flex-wrap:wrap}.error{background:#fef2f2;color:#991b1b;border:1px solid #fecaca;border-radius:8px;padding:12px 14px;margin-top:16px}.success{background:#f0fdf4;color:var(--green);border:1px solid #bbf7d0;border-radius:8px;padding:12px 14px;margin-top:16px}.info-table{width:100%;border-collapse:collapse;margin-top:16px}.info-table th,.info-table td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line)}.info-table th{width:180px;color:var(--muted);font-weight:600}.radio-row{display:flex;gap:16px;flex-wrap:wrap}.radio-row label{font-weight:400;display:flex;gap:6px;align-items:center}.notice{background:#fffbeb;border:1px solid #fde68a;color:#92400e;border-radius:8px;padding:12px 14px;margin-top:16px}.thumb-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:12px;margin:16px 0;padding:0;list-style:none}.thumb{border:1px solid var(--line);border-radius:8px;background:#fff;padding:8px;display:flex;flex-direction:column;gap:6px}.thumb .frame{position:relative;aspect-ratio:3 / 4;background:#f4f4f5;border-radius:6px;overflow:hidden;display:flex;align-items:center;justify-content:center}.thumb img{max-width:100%;max-height:100%;object-fit:contain}.thumb .num{position:absolute;top:6px;left:6px;background:var(--red);color:#fff;font-size:.75rem;font-weight:700;border-radius:999px;padding:2px 8px}.thumb .name{font-size:.8rem;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.thumb .actions{display:flex;gap:4px}.thumb .actions .btn{flex:1;padding:4px 0}.options-row{display:flex;gap:16px;flex-wrap:wrap}.options-row .field{flex:1;min-width:180px;margin:8px 0}.legal .panel{line-height:1.65}.legal h2{font-size:1.25rem;margin:28px 0 8px}.legal h2:first-child{margin-top:0}.legal h3{font-size:1.05rem;margin:18px 0 6px}.legal p,.legal li{color:var(--ink);max-width:760px}.legal ul{padding-left:22px}.legal li{margin-bottom:6px}.legal a{color:var(--red);text-decoration:underline}.legal code{background:#f4f4f5;padding:1px 5px;border-radius:4px;font-size:.9em}.legal-back{margin-top:28px}.site-footer a{color:var(--red);text-decoration:underline}.info-table td{word-break:break-word}@media (max-width: 760px){.container{padding:0 16px}.site-header .container{height:56px;gap:12px}.menu-toggle{display:inline-flex;align-items:center;justify-content:center;margin-left:auto;width:44px;height:44px;border:1px solid var(--line);border-radius:8px;background:#fff;font-size:1.3rem;color:var(--ink)}.site-header nav{display:none;position:absolute;top:56px;left:0;right:0;flex-direction:column;gap:0;margin:0;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 10px 20px #00000014}.site-header nav.open{display:flex}.site-header nav a{padding:14px 20px;border-top:1px solid var(--line);font-size:1rem}.hero{padding:32px 4px 16px}.hero h1{font-size:1.85rem;line-height:1.2}.hero p{font-size:1rem}.search{font-size:16px}.tool-grid{grid-template-columns:1fr 1fr;gap:10px;padding-top:16px}.tool-card{padding:14px}.tool-card .icon{font-size:1.5rem}.tool-card h3{font-size:1rem;margin:8px 0 4px}.tool-card p{font-size:.85rem}.tool-card:hover{transform:none}.tool-page{padding:20px 0 8px}.tool-page h1{font-size:1.6rem}.tool-page .lede{margin-bottom:16px}.panel{padding:16px;border-radius:10px}.dropzone{padding:28px 12px}.field input[type=text],.field input[type=password],.field select{max-width:none;font-size:16px;padding:12px}.options-row{flex-direction:column;gap:0}.options-row .field{min-width:0}.btn-row{flex-direction:column}.btn-row .btn{width:100%;padding:14px 22px}.btn.small{min-width:36px;min-height:36px}.file-list li{flex-wrap:wrap}.file-list .name{flex-basis:100%;white-space:normal;word-break:break-word}.thumb-grid{grid-template-columns:repeat(2,1fr);gap:10px}.info-table th,.info-table td{display:block;width:auto;padding:6px 0}.info-table th{border-bottom:none;padding-top:12px}.legal h2{font-size:1.15rem}.site-footer{margin-top:40px;font-size:.85rem}}@media (max-width: 360px){.tool-grid{grid-template-columns:1fr}.hero h1{font-size:1.6rem}}