/* Lictor AI — landing page styles.
 * Brand palette per docs/projects/lictor/BRAND.md.
 * Imperial Purple (#3D2C5E) + Gold Leaf (#C9A23B) on Charcoal (#0F1419).
 */

:root {
  --bg:           #0F1419;
  --surface:      #1A2028;
  --surface-2:   #232B36;
  --text:         #E8E2D5;
  --text-muted:   #6E7780;
  --accent:       #C9A23B;
  --primary:      #3D2C5E;
  --primary-2:    #5A4280;
  --critical:     #C0392B;
  --warning:      #D68910;
  --success:      #3D7C5E;
  --border:       #2A323E;
  --border-light: #3A4250;

  /* Accent derivatives — keep in lockstep with --accent (#C9A23B). */
  --accent-tint:        rgba(201, 162, 59, 0.10); /* faint backgrounds */
  --accent-tint-strong: rgba(201, 162, 59, 0.30); /* borders on tinted */
  --accent-hover:       #D8B04A;                  /* +6% lightness */

  /* Severity surface tints — for SeverityBadge + Finding cards (use as bg
     under --critical / --warning / --accent / --success / --text-muted text). */
  --critical-tint:      rgba(192, 57, 43, 0.12);
  --warning-tint:       rgba(214, 137, 16, 0.12);
  --success-tint:       rgba(61, 124, 94, 0.14);
  --info-tint:          rgba(110, 119, 128, 0.14);

  /* Border-radius scale (used across cards, buttons, inputs, pills). */
  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:  12px;
  --radius-pill: 999px;

  /* Spacing scale — 4px base. Use these instead of arbitrary px values. */
  --space-1:  0.25rem;  /*  4px */
  --space-2:  0.5rem;   /*  8px */
  --space-3:  0.75rem;  /* 12px */
  --space-4:  1rem;     /* 16px */
  --space-5:  1.5rem;   /* 24px */
  --space-6:  2rem;     /* 32px */
  --space-8:  3rem;     /* 48px */
  --space-10: 4rem;     /* 64px */

  /* Motion tokens. */
  --motion-fast:   0.05s ease;
  --motion-base:   0.15s ease;
  --motion-slow:   0.30s ease;

  --max-width: 1100px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  scroll-behavior: smooth;
}

body {
  background: linear-gradient(180deg, var(--bg) 0%, #0a0d11 100%);
  min-height: 100vh;
}

.mono { font-family: "JetBrains Mono", ui-monospace, monospace; }
.accent { color: var(--accent); }

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

.link { color: var(--accent); font-weight: 500; font-size: 13px; }

/* ─── Nav ───────────────────────────────────────────────────────────────── */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 24px 32px;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: rgba(15, 20, 25, 0.85);
  backdrop-filter: blur(8px);
  z-index: 10;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
}
.brand:hover { text-decoration: none; }
.brand__name {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 700;
  font-size: 22px;
  letter-spacing: 0.02em;
}
.brand__name--accent { color: var(--accent); }

.nav__links {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 14px;
}
.nav__links a {
  color: var(--text);
  text-decoration: none;
}
.nav__links a:hover { color: var(--accent); }
.nav__github {
  padding: 6px 14px;
  border: 1px solid var(--accent);
  border-radius: 4px;
  color: var(--accent) !important;
}

/* ─── Hero ──────────────────────────────────────────────────────────────── */
.hero {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 100px 32px 80px;
  text-align: center;
}

.hero__title {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(40px, 6vw, 64px);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}

.hero__sub {
  font-size: 18px;
  color: var(--text);
  max-width: 720px;
  margin: 0 auto 32px;
  line-height: 1.7;
}

.hero__cta {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.btn {
  padding: 12px 24px;
  border-radius: 4px;
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  display: inline-block;
  border: 1px solid transparent;
  cursor: pointer;
}
.btn--primary {
  background: var(--accent);
  color: var(--bg);
}
.btn--primary:hover { background: #b88f2e; text-decoration: none; }
.btn--ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border-light);
}
.btn--ghost:hover { border-color: var(--accent); text-decoration: none; }

.hero__meta {
  color: var(--text-muted);
  font-size: 13px;
  margin-top: 8px;
}

/* ─── Sections ──────────────────────────────────────────────────────────── */
.section__title {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 36px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 12px;
}
.section__sub {
  text-align: center;
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto 48px;
  font-size: 16px;
}

/* ─── Suite cards ───────────────────────────────────────────────────────── */
.suite {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 80px 32px;
  border-top: 1px solid var(--border);
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 28px;
  display: flex;
  flex-direction: column;
}

.card__pill {
  display: inline-block;
  width: fit-content;
  padding: 4px 10px;
  background: rgba(201, 162, 59, 0.1);
  border: 1px solid var(--accent);
  border-radius: 3px;
  color: var(--accent);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  margin-bottom: 16px;
}

.card__title {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 8px;
}
.card__title--accent { color: var(--accent); }

.card__lede {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 20px;
  line-height: 1.6;
}

.card__code {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 14px;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 11px;
  line-height: 1.6;
  margin-bottom: 16px;
  overflow-x: auto;
  color: var(--accent);
}

.card__points {
  list-style: none;
  padding: 0;
  margin-bottom: 20px;
  flex: 1;
}
.card__points li {
  position: relative;
  padding: 6px 0 6px 22px;
  font-size: 13px;
  color: var(--text);
  border-bottom: 1px solid var(--border);
}
.card__points li:last-child { border-bottom: none; }
.card__points li::before {
  content: "›";
  position: absolute;
  left: 6px;
  color: var(--accent);
  font-weight: 700;
}

.card__cta {
  display: flex;
  gap: 16px;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}

.card--guardian .card__pill { background: rgba(61, 124, 94, 0.15); border-color: var(--success); color: var(--success); }

/* ─── Why ───────────────────────────────────────────────────────────────── */
.why {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 80px 32px;
  border-top: 1px solid var(--border);
}

.why__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.why__item h3 {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 12px;
  color: var(--accent);
}
.why__item p {
  color: var(--text);
  font-size: 15px;
  line-height: 1.7;
}

/* ─── Waitlist ──────────────────────────────────────────────────────────── */
.waitlist {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 80px 32px;
  border-top: 1px solid var(--border);
  text-align: center;
}

.waitlist__form {
  display: flex;
  gap: 12px;
  max-width: 500px;
  margin: 32px auto 16px;
}
.waitlist__form input {
  flex: 1;
  padding: 12px 16px;
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 15px;
  font-family: inherit;
}
.waitlist__form input:focus {
  outline: none;
  border-color: var(--accent);
}
.waitlist__form button {
  padding: 12px 24px;
  background: var(--accent);
  color: var(--bg);
  border: none;
  border-radius: 4px;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
}
.waitlist__form button:hover { background: #b88f2e; }

.waitlist__small {
  color: var(--text-muted);
  font-size: 12px;
}

/* ─── Founder ───────────────────────────────────────────────────────────── */
.founder {
  max-width: 720px;
  margin: 0 auto;
  padding: 80px 32px;
  border-top: 1px solid var(--border);
}
.founder__body {
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 16px;
}

/* ─── Footer ────────────────────────────────────────────────────────────── */
.footer {
  margin-top: 80px;
  background: #08090c;
  border-top: 1px solid var(--border);
  padding: 48px 32px 24px;
}

.footer__cols {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.footer__brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 700;
  font-size: 20px;
  margin-bottom: 8px;
}
.footer__accent { color: var(--accent); }
.footer__tagline {
  color: var(--text-muted);
  font-size: 13px;
}

.footer h4 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.footer a {
  display: block;
  color: var(--text);
  text-decoration: none;
  font-size: 14px;
  padding: 4px 0;
}
.footer a:hover { color: var(--accent); }

.footer__bottom {
  max-width: var(--max-width);
  margin: 32px auto 0;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  color: var(--text-muted);
  font-size: 12px;
}

/* ─── Mobile ────────────────────────────────────────────────────────────── */
@media (max-width: 700px) {
  .nav { padding: 16px 20px; }
  .nav__links { gap: 16px; font-size: 13px; }
  .nav__links a:not(.nav__github) { display: none; }
  .hero { padding: 60px 20px 40px; }
  .hero__title { font-size: 36px; }
  .hero__sub { font-size: 16px; }
  .suite, .why, .waitlist, .founder { padding: 60px 20px; }
  .section__title { font-size: 28px; }
  .waitlist__form { flex-direction: column; }
  .footer__cols { grid-template-columns: 1fr; gap: 24px; }
  .footer__bottom { flex-direction: column; gap: 8px; }
}