/* =================================================================
   WS Trading Co. — landing site
   Design tokens lifted from the WSTerminal Ticker Tape aesthetic
   so the site and the product feel like the same world.
   ================================================================= */

:root {
  /* Ink (surfaces, deepest to highest) */
  --ink-base:      #0A0908;
  --ink-raised:    #12110F;
  --ink-elevated:  #1A1815;
  --ink-higher:    #24211C;

  /* Hairline rules */
  --rule-dim:      rgba(255, 236, 179, 0.07);
  --rule:          rgba(255, 236, 179, 0.18);
  --rule-bright:   rgba(255, 236, 179, 0.36);

  /* Warm ink text */
  --ink-text:      #F5F0E1;
  --ink-text-dim:  #CFC7B0;
  --ink-text-faint:#979082;
  --ink-text-ghost:#69645B;

  /* Amber — the one accent */
  --amber-core:    #FFAE00;
  --amber-bright:  #FFD166;
  --amber-deep:    #D98900;
  --amber-dim:     rgba(255, 174, 0, 0.12);
  --amber-glow:    rgba(255, 174, 0, 0.28);
  --amber-halo:    rgba(255, 174, 0, 0.45);

  /* Typography */
  --font-display: 'Fraunces', 'Times New Roman', Georgia, serif;
  --font-sans:    'IBM Plex Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono:    'IBM Plex Mono', ui-monospace, 'Menlo', monospace;
}

/* =================================================================
   Reset & base
   ================================================================= */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { background: var(--ink-base); }

body {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 15px;
  line-height: 1.55;
  background: var(--ink-base);
  color: var(--ink-text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  letter-spacing: 0.005em;
  display: flex;
  flex-direction: column;
}

/* Faint scanline / CRT texture overlay — doesn't capture pointer events */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  background-image: repeating-linear-gradient(
    0deg,
    rgba(255, 174, 0, 0.012) 0px,
    rgba(255, 174, 0, 0.012) 1px,
    transparent 1px,
    transparent 3px
  );
  mix-blend-mode: overlay;
  opacity: 0.9;
}

::selection { background: var(--amber-halo); color: var(--ink-base); }

a {
  color: var(--amber-core);
  text-decoration: none;
  border-bottom: 1px solid var(--amber-dim);
  transition: color 120ms ease, border-color 120ms ease;
}
a:hover { color: var(--amber-bright); border-bottom-color: var(--amber-glow); }

/* =================================================================
   Page chrome — header, main, footer
   ================================================================= */
.site-header {
  border-bottom: 1px solid var(--rule);
  background: var(--ink-raised);
  position: relative;
}
.site-header::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 1px;
  background: linear-gradient(
    to right,
    transparent 0%,
    var(--amber-dim) 20%,
    var(--amber-glow) 50%,
    var(--amber-dim) 80%,
    transparent 100%
  );
  pointer-events: none;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 22px 32px;
  max-width: 1100px;
  margin: 0 auto;
}

.brand-mark {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--amber-glow);
  background: var(--ink-base);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--amber-core);
  text-shadow: 0 0 10px var(--amber-halo);
}

.brand-name {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--ink-text);
}
.brand-name em {
  font-style: italic;
  color: var(--ink-text-dim);
  font-weight: 400;
}

.site-main {
  flex: 1;
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
  padding: 80px 32px 64px;
}

.site-footer {
  border-top: 1px solid var(--rule);
  background: var(--ink-raised);
  padding: 28px 32px;
  font-size: 13px;
  color: var(--ink-text-faint);
}
.site-footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.site-footer nav {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}
.site-footer nav a {
  color: var(--ink-text-faint);
  border-bottom: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.site-footer nav a:hover { color: var(--amber-core); }
.site-footer .legal {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink-text-ghost);
  text-transform: uppercase;
}

/* =================================================================
   Hero (index.html)
   ================================================================= */
.hero {
  display: grid;
  gap: 28px;
  max-width: 720px;
}

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--amber-core);
  display: flex;
  align-items: center;
  gap: 10px;
}
.hero-eyebrow::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--amber-core);
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(40px, 6vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--ink-text);
}
.hero-title em {
  font-style: italic;
  color: var(--amber-core);
  font-weight: 400;
}

.hero-tagline {
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink-text-dim);
  max-width: 600px;
}

.hero-cta-row {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 8px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 24px;
  background: var(--amber-core);
  color: var(--ink-base);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border: 1px solid var(--amber-core);
  border-bottom: 1px solid var(--amber-core);
  transition: background 120ms ease, box-shadow 120ms ease;
  box-shadow: 0 0 0 0 var(--amber-halo);
}
.btn-primary:hover {
  background: var(--amber-bright);
  border-color: var(--amber-bright);
  color: var(--ink-base);
  box-shadow: 0 0 24px -4px var(--amber-halo);
}
.btn-primary::after {
  content: "→";
  font-family: var(--font-mono);
  font-size: 14px;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 22px;
  background: transparent;
  color: var(--ink-text-dim);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border: 1px solid var(--rule);
  border-bottom-color: var(--rule);
  transition: color 120ms ease, border-color 120ms ease;
}
.btn-secondary:hover {
  color: var(--amber-core);
  border-color: var(--amber-glow);
}

.hero-meta {
  display: flex;
  gap: 32px;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--rule-dim);
  flex-wrap: wrap;
}
.hero-meta-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.hero-meta-item .label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-text-ghost);
}
.hero-meta-item .value {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink-text-dim);
}

/* =================================================================
   Generic content pages (contact, 404)
   ================================================================= */
.page {
  max-width: 640px;
}
.page h1 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(32px, 4vw, 44px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin-bottom: 12px;
  color: var(--ink-text);
}
.page .eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--amber-core);
  margin-bottom: 18px;
}
.page p {
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink-text-dim);
  margin-bottom: 16px;
}
.page p.lede { font-size: 17px; color: var(--ink-text); }
.page .field {
  margin: 24px 0;
  padding: 18px 22px;
  background: var(--ink-raised);
  border: 1px solid var(--rule);
  border-left: 1px solid var(--amber-glow);
}
.page .field .label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-text-ghost);
  margin-bottom: 6px;
}
.page .field .value {
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--ink-text);
}
.page .field .value a {
  color: var(--amber-core);
  border-bottom: 1px solid var(--amber-dim);
}

/* =================================================================
   Responsive
   ================================================================= */
@media (max-width: 600px) {
  .site-main { padding: 56px 22px 48px; }
  .brand { padding: 18px 22px; }
  .site-footer { padding: 22px; }
  .site-footer-inner { flex-direction: column; align-items: flex-start; gap: 16px; }
  .site-footer nav { gap: 14px; }
  .hero-meta { gap: 20px; }
}