:root {
  --bg: #0f1320;
  --bg-2: #161a2b;
  --card: #1c2238;
  --text: #e6e9f5;
  --muted: #9aa3c0;
  --primary: #d4a24c;
  --primary-2: #b8862c;
  --danger: #ff6b6b;
  --ok: #6bcb77;
  --border: #2a3050;
  --radius: 10px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
code { background: #0b0e18; padding: 2px 6px; border-radius: 4px; color: #f0d493; }

.container { max-width: 960px; margin: 0 auto; padding: 0 20px; }

.nav { background: var(--bg-2); border-bottom: 1px solid var(--border); padding: 14px 0; }
.nav .container { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand { color: var(--primary); font-weight: 700; font-size: 20px; letter-spacing: 0.5px; }
.nav nav { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.nav nav a { color: var(--text); }
.nav nav .cta { background: var(--primary); color: #1a1305; padding: 6px 14px; border-radius: var(--radius); font-weight: 600; }
.nav nav .cta:hover { background: var(--primary-2); text-decoration: none; }
.inline { display: inline; margin: 0; }
.link-btn { background: none; border: 0; color: var(--text); cursor: pointer; font: inherit; padding: 0; }
.link-btn:hover { color: var(--primary); }

main { padding: 40px 0; min-height: calc(100vh - 140px); }

.hero { text-align: center; padding: 30px 0 40px; }
.hero h1 { font-size: 40px; margin: 0 0 12px; }
.hero .lead { color: var(--muted); font-size: 18px; max-width: 600px; margin: 0 auto 24px; }
.hero-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

.btn { display: inline-block; padding: 10px 22px; border-radius: var(--radius); border: 0; cursor: pointer; font-size: 15px; font-weight: 600; text-align: center; }
.btn-primary { background: var(--primary); color: #1a1305; }
.btn-primary:hover { background: var(--primary-2); text-decoration: none; }
.btn-secondary { background: transparent; color: var(--text); border: 1px solid var(--border); }
.btn-secondary:hover { border-color: var(--primary); text-decoration: none; }
.btn-block { width: 100%; }

.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; margin-top: 24px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; }
.card h2 { margin: 0 0 10px; font-size: 18px; color: var(--primary); }
.card ul { margin: 8px 0; padding-left: 18px; }

.form-wrap { max-width: 420px; margin: 0 auto; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; }
.form-wrap h1 { margin: 0 0 8px; }
.form-wrap .muted { color: var(--muted); margin: 0 0 18px; font-size: 14px; }
.field { margin-bottom: 14px; }
.field label { display: block; margin-bottom: 6px; font-weight: 500; }
.field input { width: 100%; padding: 10px 12px; background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); color: var(--text); font: inherit; }
.field input:focus { outline: 2px solid var(--primary); outline-offset: -1px; }
.hint { color: var(--muted); display: block; margin-top: 4px; }
.err { color: var(--danger); display: block; margin-top: 4px; }
.center { text-align: center; }

.flash { list-style: none; padding: 0; margin: 0 0 20px; }
.flash li { padding: 10px 14px; border-radius: var(--radius); margin-bottom: 8px; }
.flash-success { background: rgba(107, 203, 119, 0.15); border: 1px solid var(--ok); }
.flash-error { background: rgba(255, 107, 107, 0.12); border: 1px solid var(--danger); }

.dash h1 { margin-top: 0; }
.kv { display: grid; grid-template-columns: 140px 1fr; gap: 6px 16px; margin: 0; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; }

.footer { background: var(--bg-2); border-top: 1px solid var(--border); padding: 16px 0; color: var(--muted); font-size: 14px; }
.footer .container { display: flex; justify-content: space-between; align-items: center; }