/* Vitola — vitola.my shared styles.
   Palette lifted verbatim from lib/app/theme/colors.dart ("embers in the dark"). */

:root {
  --bg: #15100B;        /* VitolaColors.bgBase */
  --bg-glow: #241710;   /* VitolaColors.bgRadialTop */
  --ink: #F4ECDE;       /* VitolaColors.inkBase */
  --ink-hi: #F7EFE1;    /* VitolaColors.inkHi */
  --cream-muted: #D9C3A0; /* VitolaColors.creamMuted */
  --muted: #B6A78F;     /* VitolaColors.mute70 */
  --faint: #9C8E78;     /* VitolaColors.mute55 */
  --ember: #E0552C;     /* VitolaColors.ember */
  --ember-hi: #E8632F;  /* VitolaColors.emberTop */
  --ember-lo: #C8431C;  /* VitolaColors.emberBottom */
  --gold: #D9B679;      /* VitolaColors.goldLink */
  --hairline: rgba(244, 236, 222, 0.14);
  --glass: rgba(244, 236, 222, 0.05);
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, "Times New Roman", serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: var(--bg);
  background-image: radial-gradient(120% 55% at 50% -12%, var(--bg-glow) 0%, var(--bg) 62%);
  background-repeat: no-repeat;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.75;
}

a {
  color: var(--gold);
  text-decoration: underline;
  text-decoration-color: rgba(217, 182, 121, 0.45);
  text-underline-offset: 0.18em;
}
a:hover,
a:focus {
  color: var(--ember-hi);
  text-decoration-color: currentColor;
}

/* ---- Chrome ---- */

.site-header {
  width: 100%;
  max-width: 68ch;
  margin: 0 auto;
  padding: 1.5rem 1.25rem 0;
}

.wordmark {
  font-family: var(--serif);
  color: var(--ink-hi);
  letter-spacing: 0.06em;
  text-decoration: none;
}
a.wordmark { font-size: 1.3rem; }
a.wordmark:hover,
a.wordmark:focus { color: var(--gold); }

.page {
  width: 100%;
  max-width: 68ch;
  margin: 0 auto;
  padding: 0.5rem 1.25rem 4rem;
  flex: 1;
}

.site-footer {
  width: 100%;
  max-width: 68ch;
  margin: 0 auto;
  padding: 1.75rem 1.25rem 2.75rem;
  border-top: 1px solid var(--hairline);
  color: var(--faint);
  font-size: 0.9rem;
}
.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.5rem;
  margin-bottom: 0.75rem;
}
.site-footer a { color: var(--muted); }
.site-footer a:hover,
.site-footer a:focus { color: var(--ember-hi); }
.site-footer p { margin: 0; }

/* ---- Typography ---- */

.eyebrow {
  margin: 2.25rem 0 0.5rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ember);
}

h1 {
  margin: 0 0 1rem;
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(1.9rem, 5vw, 2.6rem);
  line-height: 1.2;
  letter-spacing: 0.01em;
  color: var(--ink-hi);
}

h2 {
  margin: 3rem 0 0.9rem;
  padding-top: 2.2rem;
  border-top: 1px solid var(--hairline);
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.45rem;
  line-height: 1.3;
  color: var(--ink-hi);
}

h3 {
  margin: 2rem 0 0.5rem;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.15rem;
  line-height: 1.35;
  color: var(--ink-hi);
}

p { margin: 0 0 1.1rem; }

strong { color: var(--ink-hi); font-weight: 600; }

ul, ol { margin: 0 0 1.25rem; padding-left: 1.4rem; }
li { margin: 0.35rem 0; }
li::marker { color: var(--ember); }

code {
  font-family: var(--mono);
  font-size: 0.88em;
  color: var(--gold);
  background: var(--glass);
  padding: 0.1em 0.35em;
  border-radius: 4px;
}

.doc-meta {
  margin: 1.25rem 0 2rem;
  padding-left: 1rem;
  border-left: 2px solid var(--ember);
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.9;
}
.doc-meta strong { color: var(--ink); }

.purpose {
  color: var(--muted);
  font-size: 0.97rem;
}
.purpose em { color: var(--gold); }

/* ---- Tables ---- */

.table-scroll {
  overflow-x: auto;
  margin: 0 0 1.5rem;
  border: 1px solid var(--hairline);
  border-radius: 10px;
}
table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 0.95rem;
  line-height: 1.55;
}
th, td {
  padding: 0.7rem 0.9rem;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--hairline);
}
th {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  background: var(--glass);
}
tbody tr:last-child td { border-bottom: none; }

/* ---- Hub list ---- */

.hub-list { list-style: none; padding: 0; margin: 2rem 0; }
.hub-list li {
  margin: 0 0 1rem;
  padding: 1rem 1.25rem;
  border: 1px solid var(--hairline);
  border-radius: 10px;
  background: var(--glass);
}
.hub-list a { font-family: var(--serif); font-size: 1.1rem; }
.hub-list p { margin: 0.25rem 0 0; color: var(--muted); font-size: 0.95rem; }

/* ---- Home (placeholder landing) ---- */

.home .hero {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 1.25rem 3rem;
}
.home h1.wordmark {
  margin: 0;
  font-size: clamp(3rem, 10vw, 4.5rem);
  font-weight: 600;
}
.home h1.wordmark::after {
  content: "";
  display: block;
  width: 2.4rem;
  height: 2px;
  margin: 1.2rem auto 0;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--ember-hi), var(--ember-lo));
}
.home .tagline {
  margin: 1.5rem 0 2.75rem;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.05rem, 2.6vw, 1.25rem);
  color: var(--cream-muted);
}
.hero-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem 2rem;
}
.hero-links a { font-size: 0.97rem; letter-spacing: 0.02em; }
.home .support {
  margin: 2.5rem 0 0;
  font-size: 0.95rem;
  color: var(--faint);
}
.home .site-footer {
  border-top: none;
  text-align: center;
}