/* ═════════════════════════════════════════════════════════════════════
   PULSE Support — "calm contact console"
   A centered, premium support page in the v3 instrument language: a mono
   eyebrow, a quiet display headline, and a responsive grid of bordered
   contact cards (email / Discord / bug report) each with a cyan stroked
   SVG glyph. Below, a row of quiet links to changelog / compatibility / FAQ.
   No pricing, no cost language — purely "how to reach us."

   Scoped under .support-page. Depends on shared.css + tokens-v3.css + bg.css.
   ═════════════════════════════════════════════════════════════════════ */

.support-page {
  font-family: var(--font-display);
  background: var(--ink-0);
  color: var(--text-1);
  line-height: var(--lead-body);
}

.support-page main {
  position: relative;
  z-index: var(--z-content);
  max-width: 880px;
  margin: 0 auto;
  padding: clamp(112px, 14vh, 144px) var(--sp-6) var(--sp-8);
}

/* ── Header ─────────────────────────────────────────────────────────── */
.support-page .support-head {
  text-align: center;
  margin: 0 auto var(--sp-8);
  max-width: 60ch;
}
.support-page .eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: var(--track-eyebrow);
  color: var(--c-400);
  margin: 0 0 var(--sp-4);
}
.support-page h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  letter-spacing: var(--track-mega);
  line-height: 1.05;
  margin: 0 0 var(--sp-3);
  color: var(--text-1);
}
.support-page .sub {
  color: var(--text-2);
  font-size: var(--tx-sm);
  margin: 0 auto;
  max-width: 52ch;
  line-height: var(--lead-body);
}

/* ── Contact cards ──────────────────────────────────────────────────── */
.support-page .contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--sp-4);
  margin: 0 auto;
}
.support-page .contact-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--sp-6) var(--sp-5, 24px);
  border: 1px solid var(--line-2);
  border-radius: var(--r-3);
  background: oklch(0.08 0.006 250 / 0.4);
  box-shadow: var(--shadow-1), var(--inner-bevel);
  transition: border-color var(--dur-2) var(--ease-out-quart),
              transform var(--dur-2) var(--ease-out-quart);
}
.support-page .contact-card:hover {
  border-color: var(--line-accent);
  transform: translateY(-2px);
}
.support-page .contact-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-bottom: var(--sp-4);
  border-radius: var(--r-2);
  border: 1px solid var(--line-accent);
  background: oklch(0.78 0.16 184 / 0.08);
  color: var(--c-400);
}
.support-page .contact-icon svg {
  width: 22px;
  height: 22px;
  display: block;
}
.support-page .contact-card h2 {
  margin: 0 0 var(--sp-2);
  font-family: var(--font-display);
  font-size: var(--tx-lg);
  font-weight: 700;
  letter-spacing: var(--track-tight);
  color: var(--text-1);
}
.support-page .contact-card p {
  margin: 0 0 var(--sp-4);
  color: var(--text-2);
  font-size: var(--tx-sm);
  line-height: var(--lead-body);
}
.support-page .contact-card .contact-link {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: var(--tx-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-400);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur-2) var(--ease-out-quart);
}
.support-page .contact-card .contact-link:hover {
  border-bottom-color: var(--c-400);
}

/* ── "Looking for something else?" quiet links ──────────────────────── */
.support-page .more-links {
  margin: var(--sp-8) auto 0;
  text-align: center;
}
.support-page .more-links .more-label {
  font-family: var(--font-mono);
  font-size: var(--tx-2xs);
  text-transform: uppercase;
  letter-spacing: var(--track-eyebrow);
  color: var(--text-2);
  margin: 0 0 var(--sp-3);
}
.support-page .more-links nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--sp-2) var(--sp-5, 24px);
}
.support-page .more-links a {
  color: var(--text-2);
  font-size: var(--tx-sm);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur-2) var(--ease-out-quart),
              border-color var(--dur-2) var(--ease-out-quart);
}
.support-page .more-links a:hover {
  color: var(--c-400);
  border-bottom-color: var(--c-400);
}

/* ── Footer ─────────────────────────────────────────────────────────── */
.support-page footer {
  max-width: 880px;
  margin: 0 auto;
  padding: var(--sp-7) var(--sp-6) var(--sp-9);
  color: var(--text-2);
  font-size: var(--tx-xs);
  text-align: center;
  position: relative;
  z-index: var(--z-content);
  line-height: var(--lead-body);
}
.support-page footer a { color: var(--c-400); text-decoration: none; }
.support-page footer a:hover { text-decoration: underline; }

/* ── Light-mode surfaces ────────────────────────────────────────────── */
[data-theme="light"] .support-page .contact-card { background: oklch(0.99 0.003 250 / 0.7); }
[data-theme="light"] .support-page .contact-icon { background: oklch(0.78 0.16 184 / 0.12); }
[data-theme="light"] .support-page .eyebrow,
[data-theme="light"] .support-page .contact-icon,
[data-theme="light"] .support-page .contact-card .contact-link,
[data-theme="light"] .support-page .more-links a:hover,
[data-theme="light"] .support-page footer a { color: var(--c-800); }
[data-theme="light"] .support-page .contact-card .contact-link:hover { border-bottom-color: var(--c-800); }