/* DD Seva · PDF Tools · DD Seva-inspired */
:root{
  --red:#e50914; --red-dark:#b30710; --ink:#1a1a1a; --muted:#666;
  --bg:#f7f3ec; --card:#fff; --line:#e8dfd2; --wa:#128c7e; --ok:#11b957;
}
*{box-sizing:border-box}
body{margin:0;font:15px/1.5 system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--ink)}
a{color:inherit;text-decoration:none}
.topbar{background:#111;color:#fff;padding:10px 16px;display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;font:600 13px system-ui}
.topbar a{color:#fff}
.nav{display:flex;gap:14px;flex-wrap:wrap;align-items:center;padding:12px 16px;background:#fff;border-bottom:1px solid #eee}
.nav a{font-weight:600;font-size:14px}
.nav a.on{color:var(--red)}
.brand{font-weight:800}.brand span{color:var(--red)}
.wa{margin-left:auto;background:var(--wa);color:#fff!important;padding:8px 12px;border-radius:999px}
.wrap{max-width:1100px;margin:0 auto;padding:24px 16px 64px}
.hero{text-align:center;margin-bottom:22px}
.eyebrow{display:inline-block;font-size:11px;font-weight:800;letter-spacing:.08em;color:var(--red);background:#fff5f5;border:1px solid #ffd0d0;border-radius:999px;padding:6px 12px}
.hero h1{margin:12px 0 8px;font-size:clamp(1.5rem,3vw,2.1rem)}
.hero p{max-width:640px;margin:0 auto;color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:0 8px 20px rgba(0,0,0,.04);transition:.15s;display:block}
.card:hover{border-color:var(--red);transform:translateY(-2px);text-decoration:none}
.card .ico{width:42px;height:42px;border-radius:12px;background:#fff0f0;color:var(--red);display:grid;place-items:center;font-weight:800;margin-bottom:10px}
.card h3{margin:0 0 6px;font-size:1rem}
.card p{margin:0;color:var(--muted);font-size:.9rem}
.card.soon{opacity:.75}
.badge{display:inline-block;font-size:10px;font-weight:800;background:#111;color:#fff;border-radius:999px;padding:3px 8px;margin-top:8px}
.badge.red{background:var(--red)}
.tool-shell{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px;max-width:760px;margin:0 auto}
.drop{border:2px dashed #f0b4b4;background:#fff8f8;border-radius:14px;padding:28px;text-align:center;cursor:pointer}
.drop.drag{border-color:var(--red);background:#ffeaea}
.drop strong{display:block;margin-bottom:6px}
.drop input{display:none}
.row{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px;align-items:center}
.btn{appearance:none;border:0;border-radius:999px;padding:11px 16px;font-weight:800;cursor:pointer;background:var(--red);color:#fff}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn.alt{background:#111}
.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}
label.field{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--muted);min-width:140px}
label.field input,label.field select,label.field textarea{padding:8px 10px;border:1px solid var(--line);border-radius:10px;font:inherit;color:var(--ink)}
.status{margin-top:12px;font-size:13px;color:var(--muted);min-height:1.4em}
.list{margin:12px 0 0;padding:0;list-style:none}
.list li{display:flex;justify-content:space-between;gap:8px;align-items:center;padding:8px 10px;border:1px solid var(--line);border-radius:10px;margin-bottom:8px;background:#fafafa;font-size:13px}
.list li button{font-size:12px}
.thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(100px,1fr));gap:10px;margin-top:12px}
.thumbs .t{border:1px solid var(--line);border-radius:10px;padding:6px;background:#fff;text-align:center;font-size:11px}
.thumbs img,.thumbs canvas{width:100%;height:120px;object-fit:contain;background:#f3f3f3;border-radius:6px}
.foot{background:#111;color:#bbb;padding:24px 16px;font-size:13px}
.foot a{color:#fff;display:inline-block;margin-right:12px}
.note{background:#fff8e8;border:1px solid #f0e0b0;border-radius:12px;padding:12px;font-size:13px;color:#665;margin-top:12px}