:root {
  color-scheme: light;
  --bg: #f4f7fb;
  --card: #ffffff;
  --text: #14213d;
  --muted: #5f6b7a;
  --primary: #2563eb;
  --accent: #0f766e;
  --border: #dde4ee;
  --success: #15803d;
  --warning: #b45309;
  --danger: #b91c1c;
}
* { box-sizing: border-box; }
body { margin:0; font-family: 'Segoe UI', Arial, sans-serif; background: var(--bg); color:var(--text); line-height:1.6; }
a { color:var(--primary); text-decoration:none; }
.container { width:min(1180px, calc(100% - 2rem)); margin:0 auto; }
.site-header { background:linear-gradient(135deg,#0f172a,#2563eb); color:#fff; padding:1rem 0; }
.nav-wrap { display:flex; justify-content:space-between; align-items:center; gap:1rem; }
.brand { color:#fff; font-weight:700; font-size:1.2rem; }
.main-nav { display:flex; gap:1rem; flex-wrap:wrap; }
.main-nav a { color:#e2e8f0; }
.site-footer { padding:2rem 0; color:var(--muted); text-align:center; }
.card { background:var(--card); border:1px solid var(--border); border-radius:16px; box-shadow:0 10px 30px rgba(15,23,42,0.06); padding:1.5rem; }
.hero { display:grid; grid-template-columns:1.2fr .8fr; gap:2rem; align-items:center; margin:2rem 0; }
.hero h1 { font-size:2.2rem; margin-bottom:0.75rem; }
.hero p { color:var(--muted); }
.grid { display:grid; gap:1rem; }
.grid-2 { grid-template-columns:repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns:repeat(3, minmax(0, 1fr)); }
.form-grid { display:grid; gap:1rem; }
.form-row { display:grid; grid-template-columns:repeat(2, minmax(0, 1fr)); gap:1rem; }
label { display:block; font-weight:600; margin-bottom:0.35rem; }
input, textarea, select { width:100%; padding:0.8rem 0.9rem; border:1px solid var(--border); border-radius:10px; font:inherit; color:var(--text); background:#fff; }
textarea { min-height:120px; resize:vertical; }
.btn { display:inline-block; border:none; border-radius:999px; padding:0.8rem 1.2rem; font-weight:600; cursor:pointer; }
.btn-primary { background:var(--primary); color:#fff; }
.btn-secondary { background:#e2e8f0; color:var(--text); }
.btn-danger { background:#fef2f2; color:var(--danger); }
.flash { padding:0.9rem 1rem; border-radius:10px; margin:1rem 0; } .flash.success { background:#ecfdf3; color:var(--success);} .flash.error { background:#fef2f2; color:var(--danger);} .flash.info { background:#eff6ff; color:var(--primary);} .stats { display:grid; grid-template-columns:repeat(4, minmax(0,1fr)); gap:1rem; margin:1rem 0 1.5rem; }
.stat { background:#fff; border:1px solid var(--border); border-radius:14px; padding:1rem; }
.table { width:100%; border-collapse:collapse; background:#fff; border:1px solid var(--border); border-radius:12px; overflow:hidden; }
.table th, .table td { padding:0.9rem; border-bottom:1px solid var(--border); text-align:left; }
.badge { display:inline-block; padding:0.25rem 0.6rem; border-radius:999px; font-size:0.85rem; font-weight:600; }
.badge.good { background:#dcfce7; color:var(--success);} .badge.warn { background:#ffedd5; color:var(--warning);} .badge.bad { background:#fee2e2; color:var(--danger);} .resume-preview { background:linear-gradient(135deg,#f8fbff,#eef4ff); border:1px solid var(--border); border-radius:16px; padding:1.5rem; min-height:500px; }
.resume-preview h2,h3 { margin-top:0; }
.resume-preview .section { margin-bottom:1rem; }
.actions { display:flex; gap:0.75rem; flex-wrap:wrap; margin-top:1rem; }
.muted { color:var(--muted); }
@media (max-width: 900px) { .hero { grid-template-columns:1fr; } .stats { grid-template-columns:repeat(2, minmax(0,1fr)); } .form-row, .grid-2, .grid-3 { grid-template-columns:1fr; } }
@media (max-width: 600px) { .nav-wrap { flex-direction:column; align-items:flex-start; } .stats { grid-template-columns:1fr; } }