/* Support section — FAQ, Known Issues, Get Support */

/* Reuses install-step + step-list + field-list patterns; adds:
   - .qa : per-question card for FAQ
   - .checks : multi-cause troubleshooting list
   - .support-card : large mailto card for the get-support page */

/* ── Real Vimeo embeds (used in Known Issues) ─────────────────── */
.video-frame {
  margin: 24px 0 0;
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--ink-200);
  box-shadow: 0 12px 32px rgba(15,42,68,0.10), 0 2px 6px rgba(15,42,68,0.06);
  background: #0f1a2e;
}
.video-frame iframe {
  position: absolute; inset: 0;
  width: 100%; height: 100%; border: 0;
}

/* ── Screenshot frame ──────────────────────────────────────────── */
.screenshot-frame {
  margin: 14px 0 0;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--ink-200);
  box-shadow: 0 2px 6px rgba(15,26,46,0.08), 0 1px 2px rgba(15,26,46,0.04);
  background: #fff;
}
.screenshot-frame img { display: block; width: 100%; height: auto; }
.screenshot-frame.small { max-width: 520px; margin-left: auto; margin-right: auto; }

/* ── Numbered step list ────────────────────────────────────────── */
.install-steps { display: flex; flex-direction: column; gap: 14px; margin: 18px 0 0; }
.install-step {
  display: grid; grid-template-columns: 32px 1fr;
  gap: 16px; align-items: start;
  padding: 22px 24px;
  border: 1px solid var(--ink-200);
  border-radius: var(--radius-lg);
  background: var(--paper);
}
.install-step .num {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--brippo-blue-50); color: var(--brippo-blue-600);
  border: 1px solid var(--brippo-blue-100);
  font-family: var(--font-mono); font-size: 13px; font-weight: 700;
  display: grid; place-items: center; flex-shrink: 0;
}
.install-step .body { min-width: 0; }
.install-step h3 {
  margin: 4px 0 0;
  font-size: 15px; font-weight: 600; color: var(--ink-900);
  letter-spacing: -0.005em; line-height: 1.45;
}
.install-step p { margin: 10px 0 0; font-size: 13.5px; line-height: 1.6; color: var(--ink-700); }
.install-step strong { color: var(--ink-900); font-weight: 600; }

.step-list { list-style: none; padding: 0; margin: 12px 0 0; display: flex; flex-direction: column; gap: 8px; }
.step-list > li { position: relative; padding-left: 18px; font-size: 13.5px; line-height: 1.6; color: var(--ink-700); }
.step-list > li::before { content: ""; position: absolute; left: 4px; top: 9px; width: 4px; height: 4px; border-radius: 50%; background: var(--ink-400); }
.step-list strong { color: var(--ink-900); font-weight: 600; }

/* ── FAQ entry ────────────────────────────────────────────────── */
.qa {
  margin: 18px 0 0;
  padding: 22px 24px;
  border: 1px solid var(--ink-200);
  border-radius: var(--radius-lg);
  background: var(--paper);
}
.qa h2 {
  margin: 0;
  font-size: 17px; font-weight: 600;
  color: var(--ink-900);
  letter-spacing: -0.01em;
}
.qa h2 .q-mark {
  display: inline-grid; place-items: center;
  width: 22px; height: 22px;
  margin-right: 10px;
  border-radius: 50%;
  background: var(--brippo-blue-50);
  color: var(--brippo-blue-600);
  border: 1px solid var(--brippo-blue-100);
  font-family: var(--font-mono); font-size: 12px; font-weight: 700;
  vertical-align: -3px;
}
.qa p { margin: 12px 0 0; font-size: 13.5px; line-height: 1.6; color: var(--ink-700); }
.qa strong { color: var(--ink-900); font-weight: 600; }
.qa a { color: var(--brippo-blue-600); font-weight: 500; }

/* "Possible causes" list inside a FAQ — each cause is a card with title + body */
.checks {
  list-style: none; padding: 0; margin: 14px 0 0;
  display: flex; flex-direction: column; gap: 10px;
}
.checks > li {
  padding: 12px 14px;
  border: 1px solid var(--ink-200);
  border-radius: 8px;
  background: var(--ink-50);
  font-size: 13px; line-height: 1.55; color: var(--ink-700);
}
.checks > li > .check-head {
  display: block;
  font-weight: 600;
  color: var(--ink-900);
  margin-bottom: 4px;
}
.checks > li > .check-body { display: block; }
.checks a { color: var(--brippo-blue-600); font-weight: 500; }

/* Inline file list (logs) */
.file-list {
  list-style: none; padding: 0;
  margin: 12px 0 0;
  display: flex; flex-direction: column; gap: 6px;
}
.file-list > li {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--ink-900);
  padding: 6px 10px;
  background: var(--ink-50);
  border: 1px solid var(--ink-200);
  border-radius: 6px;
  display: inline-block;
  width: fit-content;
}

/* ── Get Support: hero card with mail CTA ──────────────────────── */
.support-hero {
  margin: 24px 0 0;
  padding: 32px;
  border: 1px solid var(--ink-200);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(700px 320px at 100% 0%, rgba(70,120,190,0.10), transparent 60%),
    var(--paper);
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr) auto;
  gap: 22px;
  align-items: center;
  box-shadow: var(--shadow-md);
}
.support-hero .icon-block {
  width: 64px; height: 64px;
  border-radius: 14px;
  background: var(--brippo-blue-50);
  border: 1px solid var(--brippo-blue-100);
  color: var(--brippo-blue-600);
  display: grid; place-items: center;
}
.support-hero h2 {
  margin: 0;
  font-size: 20px; font-weight: 700;
  color: var(--ink-900); letter-spacing: -0.01em;
}
.support-hero p {
  margin: 4px 0 0;
  font-size: 13.5px; line-height: 1.55; color: var(--ink-700);
}

.contact-grid {
  margin: 24px 0 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.contact-card {
  padding: 18px 20px;
  border: 1px solid var(--ink-200);
  border-radius: var(--radius-lg);
  background: var(--paper);
  display: flex; flex-direction: column; gap: 6px;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s;
}
.contact-card:hover {
  border-color: var(--brippo-blue-400);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}
.contact-card .eyebrow {
  font-size: 10.5px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--brippo-blue-600);
}
.contact-card .label {
  font-size: 14px; font-weight: 600;
  color: var(--ink-900);
}
.contact-card .sub {
  font-size: 12.5px; color: var(--ink-600);
}

@media (max-width: 720px) {
  .support-hero { grid-template-columns: 56px 1fr; padding: 24px; }
  .support-hero .actions { grid-column: 1 / -1; }
  .contact-grid { grid-template-columns: 1fr; }
}