:root{--accent: #ff6a2b;--accent-hover: #e85519;--accent-soft: #fff1ea;--accent-ring: #ffd5c2;--ink: #1b1b2b;--ink-soft: #5b5b6b;--muted: #8a8a99;--line: #ececf1;--line-strong: #dcdce4;--bg: #f6f6f9;--surface: #ffffff;--ok: #16a34a;--ok-soft: #e9f8ee;--danger: #ef4444;--danger-soft: #fdecec;--radius: 16px;--radius-sm: 11px;--shadow: 0 4px 20px rgba(24,24,40,.06);--shadow-hover: 0 8px 28px rgba(255,106,43,.14)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,sans-serif;background:var(--bg);color:var(--ink);min-height:100vh;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}.container{max-width:680px;margin:0 auto;padding:0 16px}.card{background:var(--surface);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);border:1px solid var(--line)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 24px;border-radius:12px;font-size:15px;font-weight:600;border:none;cursor:pointer;transition:transform .12s,background .15s,box-shadow .15s;text-decoration:none;line-height:1}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--accent);color:#fff;width:100%;box-shadow:0 4px 14px #ff6a2b47}.btn-primary:hover{background:var(--accent-hover)}.btn-primary:disabled{background:#f3b79e;box-shadow:none;cursor:not-allowed}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#dc2626}.btn-success{background:var(--ok);color:#fff}.btn-success:hover{background:#15803d}.btn-ghost{background:transparent;color:var(--ink-soft);border:1.5px solid var(--line-strong)}.btn-ghost:hover{background:#fafafa;border-color:var(--muted)}input,textarea,select{width:100%;padding:12px 14px;border:1.5px solid var(--line-strong);border-radius:var(--radius-sm);font-size:15px;outline:none;transition:border .15s,box-shadow .15s;background:#fff;color:var(--ink);font-family:inherit}input:focus,textarea:focus,select:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-ring)}::placeholder{color:var(--muted)}label{display:block;font-size:14px;font-weight:500;color:#37374a;margin-bottom:6px}.field{margin-bottom:16px}.badge{display:inline-flex;align-items:center;gap:4px;padding:4px 11px;border-radius:99px;font-size:12px;font-weight:600}.badge-yellow{background:#fff4d6;color:#92600a}.badge-blue{background:var(--accent-soft);color:var(--accent-hover)}.badge-green{background:var(--ok-soft);color:#12813f}.badge-red{background:var(--danger-soft);color:#b91c1c}.badge-gray{background:#f0f0f4;color:#6b6b7a}.page-header{padding:20px 0 12px;display:flex;align-items:center;gap:12px}.page-header h1{font-size:22px;font-weight:700;letter-spacing:-.01em}.nav{background:#ffffffd9;-webkit-backdrop-filter:saturate(160%) blur(10px);backdrop-filter:saturate(160%) blur(10px);border-bottom:1px solid var(--line);padding:0 16px;display:flex;align-items:center;gap:4px;position:sticky;top:0;z-index:10}.nav a{padding:15px 12px;font-size:14px;font-weight:500;color:var(--ink-soft);text-decoration:none;border-bottom:2.5px solid transparent;transition:color .15s}.nav a.active{color:var(--accent);border-bottom-color:var(--accent)}.nav a:hover{color:var(--accent)}.error{background:var(--danger-soft);color:#b91c1c;padding:11px 14px;border-radius:10px;font-size:14px}.success{background:var(--ok-soft);color:#12813f;padding:11px 14px;border-radius:10px;font-size:14px}.slot-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(90px,1fr));gap:8px}.slot-btn{padding:11px;border-radius:var(--radius-sm);border:2px solid var(--line-strong);background:#fff;cursor:pointer;text-align:center;font-size:14px;font-weight:500;transition:all .15s}.slot-btn.available:hover{border-color:var(--accent);background:var(--accent-soft)}.slot-btn.selected{border-color:var(--accent);background:var(--accent);color:#fff;box-shadow:0 3px 10px #ff6a2b4d}.slot-btn.booked,.slot-btn.blocked{background:#f3f3f7;color:#b3b3c0;cursor:not-allowed;border-color:#f3f3f7}.group-card{display:flex;gap:14px;align-items:center;padding:16px;background:var(--surface);border-radius:var(--radius);border:1.5px solid var(--line);cursor:pointer;text-decoration:none;color:inherit;transition:border-color .15s,box-shadow .15s,transform .12s;box-shadow:var(--shadow)}.group-card:hover{border-color:var(--accent-ring);box-shadow:var(--shadow-hover);transform:translateY(-1px)}.group-card img{width:54px;height:54px;border-radius:14px;object-fit:cover}.group-card-info{min-width:0}.group-card-info h3{font-size:16px;font-weight:650}.group-card-info p{font-size:13px;color:var(--ink-soft);margin-top:3px}.group-card-price{margin-left:auto;font-size:19px;font-weight:750;color:var(--accent);white-space:nowrap}.metric-row{display:flex;gap:14px;margin-top:7px;flex-wrap:wrap}.metric{display:inline-flex;align-items:baseline;gap:4px;font-size:12.5px;color:var(--ink-soft)}.metric b{font-size:13px;font-weight:700;color:var(--ink)}.step-indicator{display:flex;gap:6px;align-items:center;margin-bottom:20px}.step{width:28px;height:5px;border-radius:3px;background:var(--line-strong)}.step.done{background:var(--accent)}table{width:100%;border-collapse:collapse}th{text-align:left;padding:10px 12px;font-size:13px;color:var(--ink-soft);border-bottom:1px solid var(--line)}td{padding:12px;font-size:14px;border-bottom:1px solid #f4f4f8}tr:hover td{background:#fafafa}.stat-tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px}.stat-tile{background:linear-gradient(180deg,var(--accent-soft),#fff);border:1px solid var(--accent-ring);border-radius:14px;padding:14px 16px}.stat-tile .label{font-size:12px;color:var(--ink-soft);margin-bottom:4px}.stat-tile .value{font-size:22px;font-weight:750;letter-spacing:-.02em;color:var(--ink)}.stat-tile.plain{background:#fafafa;border-color:var(--line)}