/* Drillband web — shared design system.
   Same palette as the app/logo: field navy + brass gold. Committed to
   a single dark theme deliberately (this is the app's actual look,
   not a marketing gloss over it). */

@import url('https://fonts.googleapis.com/css2?family=Big+Shoulders+Display:wght@600;700;800&family=Work+Sans:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  --navy-dark: #0B1220;
  --navy: #13203A;
  --navy-light: #1E3057;
  --navy-lighter: #2A3E6B;
  --gold: #E3B341;
  --gold-bright: #F6CD5C;
  --cream: #F4EFE4;
  --ink-soft: #AEB9D4;
  --success: #4CAF7D;
  --danger: #E0644B;
  --line: #26365C;

  --font-display: 'Big Shoulders Display', Arial, sans-serif;
  --font-body: 'Work Sans', system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', 'Courier New', monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--navy-dark);
  color: var(--cream);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

body { min-height: 100vh; display: flex; flex-direction: column; }

a { color: var(--gold-bright); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3 { font-family: var(--font-display); font-weight: 800; letter-spacing: .01em; margin: 0 0 .4em; text-wrap: balance; }
h1 { font-size: 44px; line-height: 1.05; }
h2 { font-size: 30px; }
h3 { font-size: 20px; }
p { line-height: 1.65; color: var(--ink-soft); margin: 0 0 1em; }
.lede { font-size: 18px; max-width: 60ch; }

.eyebrow {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: .16em; text-transform: uppercase;
  color: var(--gold-bright); display: flex; align-items: center; gap: 10px; margin-bottom: 14px;
}
.eyebrow::before { content: ""; width: 22px; height: 1px; background: var(--gold-bright); }

.container { max-width: 1080px; margin: 0 auto; padding: 0 24px; width: 100%; }
.narrow { max-width: 640px; }

/* --- Nav --- */
header.site-nav {
  border-bottom: 1px solid var(--line);
  background: rgba(11, 18, 32, 0.9);
  backdrop-filter: blur(6px);
  position: sticky; top: 0; z-index: 20;
}
.nav-row { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; gap: 20px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 800; font-size: 20px; color: var(--cream); }
.brand svg { width: 32px; height: 32px; flex: none; }
.brand em { font-style: normal; color: var(--gold-bright); }
nav.links { display: flex; gap: 22px; align-items: center; flex-wrap: wrap; font-size: 14.5px; }
nav.links a { color: var(--ink-soft); }
nav.links a:hover, nav.links a.active { color: var(--cream); text-decoration: none; }
.nav-auth { display: flex; align-items: center; gap: 12px; }

/* --- Buttons --- */
.btn {
  font-family: var(--font-body); font-weight: 600; font-size: 14.5px; border-radius: 10px;
  padding: 11px 20px; border: 1px solid transparent; cursor: pointer; display: inline-flex;
  align-items: center; gap: 8px; justify-content: center; text-decoration: none;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--gold); color: var(--navy-dark); }
.btn-primary:hover { background: var(--gold-bright); }
.btn-outline { background: transparent; color: var(--cream); border-color: var(--navy-lighter); }
.btn-outline:hover { border-color: var(--gold); color: var(--gold-bright); }
.btn-danger { background: transparent; color: var(--danger); border-color: var(--danger); }
.btn-danger:hover { background: var(--danger); color: var(--navy-dark); }
.btn-sm { padding: 7px 14px; font-size: 13px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-block { width: 100%; }

/* --- Cards / sections --- */
.card {
  background: var(--navy); border: 1px solid var(--line); border-radius: 16px; padding: 24px;
}
.section { padding: 64px 0; }
.section-tight { padding: 32px 0; }
.grid { display: grid; gap: 20px; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

.hero {
  padding: 88px 0 56px;
  border-bottom: 1px solid var(--line);
}
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
@media (max-width: 860px) { .hero-grid { grid-template-columns: 1fr; } }

/* --- Forms --- */
.field { margin-bottom: 18px; display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: 13px; color: var(--ink-soft); font-weight: 500; }
.field input, .field select {
  background: var(--navy-dark); border: 1px solid var(--navy-lighter); border-radius: 10px;
  padding: 12px 14px; color: var(--cream); font-family: var(--font-body); font-size: 15px;
}
.field input:focus, .field select:focus { outline: 2px solid var(--gold); outline-offset: 1px; border-color: var(--gold); }
.field-hint { font-size: 12.5px; color: var(--ink-soft); }
form .form-error { color: var(--danger); font-size: 14px; margin: -6px 0 14px; min-height: 1em; }
form .form-success { color: var(--success); font-size: 14px; margin: -6px 0 14px; min-height: 1em; }

/* --- Tables (sessions / cloud tracks) --- */
table.data-table { width: 100%; border-collapse: collapse; font-size: 14px; }
table.data-table th { text-align: left; font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-soft); padding: 10px 12px; border-bottom: 1px solid var(--line); }
table.data-table td { padding: 12px; border-bottom: 1px solid var(--line); vertical-align: middle; }
table.data-table tr:last-child td { border-bottom: none; }
.table-wrap { overflow-x: auto; }

/* --- Misc components --- */
.badge {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase;
  padding: 4px 10px; border-radius: 20px; display: inline-block;
}
.badge-pro { background: rgba(227, 179, 65, 0.16); color: var(--gold-bright); border: 1px solid var(--gold); }
.badge-free { background: rgba(174, 185, 212, 0.12); color: var(--ink-soft); border: 1px solid var(--navy-lighter); }
.badge-this-device { background: rgba(76, 175, 125, 0.16); color: var(--success); border: 1px solid var(--success); }

.meter { height: 10px; border-radius: 6px; background: var(--navy-dark); overflow: hidden; border: 1px solid var(--line); }
.meter > div { height: 100%; background: linear-gradient(90deg, var(--gold), var(--gold-bright)); }

.empty-state { text-align: center; padding: 48px 24px; color: var(--ink-soft); }
.empty-state svg { opacity: .35; margin-bottom: 12px; }

.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.plan-card { border: 1px solid var(--line); border-radius: 16px; padding: 28px; background: var(--navy); display: flex; flex-direction: column; gap: 14px; }
.plan-card.featured { border-color: var(--gold); box-shadow: 0 0 0 1px var(--gold); }
.plan-price { font-family: var(--font-display); font-size: 40px; font-weight: 800; }
.plan-price span { font-family: var(--font-body); font-size: 14px; color: var(--ink-soft); font-weight: 400; }
.plan-features { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; font-size: 14px; color: var(--ink-soft); }
.plan-features li::before { content: "✓ "; color: var(--gold-bright); }

footer.site-footer {
  border-top: 1px solid var(--line); padding: 32px 0; margin-top: auto;
  font-family: var(--font-mono); font-size: 12px; color: var(--ink-soft);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
}

.toast {
  position: fixed; bottom: 24px; right: 24px; background: var(--navy); border: 1px solid var(--line);
  border-radius: 12px; padding: 14px 18px; max-width: 340px; box-shadow: 0 12px 30px rgba(0,0,0,.4);
  z-index: 50; font-size: 14px;
}
.toast.error { border-color: var(--danger); color: var(--danger); }
.toast.success { border-color: var(--success); color: var(--success); }
[hidden] { display: none !important; }

.spinner {
  width: 16px; height: 16px; border: 2px solid var(--navy-lighter); border-top-color: var(--gold);
  border-radius: 50%; animation: spin .7s linear infinite; display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

.text-center { text-align: center; }
.stack { display: flex; flex-direction: column; gap: 12px; }
.row { display: flex; align-items: center; gap: 12px; }
.row-between { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.muted { color: var(--ink-soft); }
.mono { font-family: var(--font-mono); }