:root{--bg:#f6f8fc;--card:#ffffff;--line:#e4e9f3;--text:#172033;--muted:#68748a;--brand:#d1543a;--brand-soft:#ffefe9;--accent:#222f57;--shadow:0 12px 30px rgba(18,30,65,.08);--radius:20px}*{box-sizing:border-box}body{margin:0;font-family:Pretendard,Inter,system-ui,sans-serif;background:linear-gradient(180deg,#fff 0%,var(--bg) 100%);color:var(--text)}button,input,select,textarea{font:inherit}.container{max-width:1440px;margin:0 auto;padding:28px 22px 42px}.hero,.panel,.tabbar,.tool-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.hero{padding:28px;margin-bottom:18px}.badge{display:inline-block;padding:8px 12px;border-radius:999px;background:var(--brand-soft);color:var(--brand);font-size:12px;font-weight:700;margin-bottom:10px}h1{margin:0;font-size:48px;line-height:1.06;letter-spacing:-.03em}.hero p{margin:14px 0 0;color:var(--muted);line-height:1.75;max-width:760px}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 18px;border-radius:14px;font-weight:700;border:1px solid var(--line);cursor:pointer}.btn.primary{background:var(--brand);color:#fff;border-color:var(--brand)}.btn.ghost{background:#fff;color:var(--accent)}.btn.full{width:100%}.dropzone{margin-top:16px;padding:18px;border:2px dashed #efc9bd;border-radius:16px;background:#fff7f4;color:var(--accent);text-align:center}.tabbar{display:flex;gap:10px;padding:10px;margin-bottom:18px;overflow:auto}.tab{border:none;background:#f4f6fa;color:var(--accent);padding:12px 16px;border-radius:14px;font-weight:700;white-space:nowrap;cursor:pointer}.tab.active{background:var(--accent);color:#fff}.layout{display:grid;grid-template-columns:1fr 430px;gap:18px}.tool-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.tool-card{padding:20px;display:flex;flex-direction:column;gap:12px}.tool-tag{display:inline-flex;width:max-content;padding:7px 10px;border-radius:999px;background:#f4f6fa;color:var(--muted);font-size:12px;font-weight:700}.tool-card h3{margin:0;font-size:22px}.tool-card p{margin:0;color:var(--muted);line-height:1.65;min-height:74px}.tool-card.active{border-color:var(--brand);box-shadow:0 12px 30px #d1543a24}.panel{padding:18px;margin-bottom:16px}.panel h2{margin:0 0 12px;font-size:20px}.list-item{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center;padding:12px;border:1px solid var(--line);border-radius:12px;background:#fafbfe;margin-bottom:10px}.meta{display:block;color:var(--muted);font-size:12px;margin-top:4px}.mini-group,.thumb-toolbar{display:flex;gap:8px;flex-wrap:wrap}.mini-btn{padding:8px 10px;border-radius:10px;border:1px solid var(--line);background:#fff;cursor:pointer}.field{display:grid;gap:8px;margin-bottom:10px}.field span{font-size:13px;font-weight:700;color:var(--accent)}.field input,.field select,.field textarea{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:#fff}.hint{margin:0;color:var(--muted);line-height:1.6}.thumb-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(100px,1fr));gap:10px;margin-top:10px}.thumb-card{padding:8px;border:1px solid var(--line);border-radius:12px;background:#fafbfe;text-align:center;cursor:pointer;user-select:none;transition:.15s}.thumb-card:hover{transform:translateY(-1px)}.thumb-card.selected{border-color:var(--brand);box-shadow:0 8px 18px #d1543a29;background:#fff7f4}.thumb-card img{width:100%;display:block;border-radius:8px;background:#fff}.thumb-card span{display:block;margin-top:8px;font-size:12px;color:var(--muted)}.thumb-help{font-size:12px;color:var(--muted);margin-top:8px}.log-box{margin:0;min-height:180px;max-height:300px;overflow:auto;padding:14px;border:1px solid var(--line);border-radius:14px;background:#0d1323;color:#c7d3ee;line-height:1.6;font-size:12px;white-space:pre-wrap}.result-box{padding:14px;border:1px solid var(--line);border-radius:14px;background:#fafbfe;max-height:260px;overflow:auto;white-space:pre-wrap;line-height:1.7}.status{font-size:13px;color:var(--muted);margin-top:8px}.progress{height:8px;background:#eef2f8;border-radius:999px;overflow:hidden;margin-top:10px}.progress>span{display:block;height:100%;background:linear-gradient(90deg,var(--brand),#f19884);width:0}.notice{margin-top:10px;padding:10px 12px;border-radius:12px;background:#fff7f4;color:#8a4a3d;font-size:13px;line-height:1.6}.hero-top{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:6px}.hero-top .badge{margin-bottom:0}.hero-status{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.net-badge{display:inline-flex;align-items:center;gap:7px;padding:7px 12px;border-radius:999px;font-size:12px;font-weight:700;border:1px solid var(--line)}.net-badge .dot{width:8px;height:8px;border-radius:50%;display:inline-block}.net-badge.online{background:#eafaf0;color:#1c8a4d;border-color:#c7ecd6}.net-badge.online .dot{background:#22b268;box-shadow:0 0 0 3px #22b2682e}.net-badge.offline{background:#fdecea;color:#c0392b;border-color:#f4cbc4}.net-badge.offline .dot{background:#e05745}.net-badge.installed{background:#eef1fb;color:var(--accent);border-color:#d7ddf3}.net-badge.installed .dot{background:var(--accent)}.btn.install{min-height:38px;padding:0 16px;border-radius:12px;background:var(--accent);color:#fff;border-color:var(--accent);font-size:13px}@media (max-width:1100px){.layout{grid-template-columns:1fr}}@media (max-width:760px){.container{padding:18px 14px 34px}h1{font-size:36px}.tool-grid{grid-template-columns:1fr}.hero-top{align-items:flex-start}}