/* ═══════════════════════════════════════════════════════════════════════
   AppMare docs — long-form pages on the landing tokens (landing.css).
   Hero, sticky "On this page" nav, a readable article column.
   ═══════════════════════════════════════════════════════════════════════ */

.dc-main { display: flex; flex-direction: column; }

/* ── Hero ──────────────────────────────────────────────────────────────── */
.dc-hero { position: relative; padding: clamp(120px, 13vw, 156px) 0 clamp(40px, 5vw, 64px); border-bottom: 1px solid var(--line); overflow: hidden; }
.dc-hero::before {
  content: ''; position: absolute; inset: -30% 20% auto -10%; height: 90%; pointer-events: none;
  background: radial-gradient(50% 60% at 40% 40%, rgba(13, 76, 242, .22), transparent 70%); filter: blur(60px);
}
.dc-hero .lp-wrap { position: relative; }
.dc-hero h1 { margin: 0; font-size: clamp(38px, 5vw, 60px); font-weight: 700; line-height: 1.04; letter-spacing: -0.035em; max-width: 18ch; }
.dc-lead { margin: 20px 0 0; max-width: 62ch; font-size: clamp(16px, 1.6vw, 19px); line-height: 1.6; color: var(--muted); }

.dc-url { margin-top: 32px; max-width: 640px; }
.dc-url-label { display: block; margin-bottom: 8px; font-size: 12.5px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--subtle); }

.dc-facts { list-style: none; margin: 28px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 220px)); gap: 10px; }
.dc-facts li { padding: 14px 16px; border-radius: 14px; border: 1px solid var(--line); background: var(--panel); }
.dc-facts b { display: block; font-size: 15px; font-weight: 600; }
.dc-facts span { display: block; margin-top: 2px; font-size: 13px; color: var(--muted); }

/* ── Layout: sticky table of contents + article ────────────────────────── */
.dc-layout { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: clamp(32px, 5vw, 72px); padding-top: clamp(40px, 5vw, 64px); padding-bottom: var(--gap); align-items: start; }
.dc-toc { position: sticky; top: 104px; display: flex; flex-direction: column; gap: 2px; padding-left: 14px; border-left: 1px solid var(--line); }
.dc-toc p { margin: 0 0 10px; font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--subtle); }
.dc-toc a { font-size: 14px; color: var(--muted); text-decoration: none; padding: 5px 0; transition: color .2s var(--ease); }
.dc-toc a:hover { color: var(--text); }
.dc-toc a.is-active { color: var(--accent); }

.dc-body { max-width: 780px; }
.dc-body section { scroll-margin-top: 100px; padding-bottom: clamp(40px, 5vw, 56px); margin-bottom: clamp(40px, 5vw, 56px); border-bottom: 1px solid var(--line); }
.dc-body h2 { margin: 0 0 16px; font-size: clamp(26px, 2.6vw, 32px); font-weight: 700; letter-spacing: -0.025em; line-height: 1.15; }
.dc-body h3 { scroll-margin-top: 100px; margin: 30px 0 10px; font-size: 19px; font-weight: 650; letter-spacing: -0.015em; }
.dc-body .ct-panel h3 { margin-top: 0; }
.dc-body p { margin: 0 0 14px; font-size: 16px; line-height: 1.7; color: var(--muted); }
.dc-body p b, .dc-body li b, .dc-body dd b { color: var(--text); font-weight: 600; }
.dc-body a:not(.btn-primary):not(.btn-ghost) { color: var(--accent); text-decoration: none; }
.dc-body a:not(.btn-primary):not(.btn-ghost):hover { text-decoration: underline; text-underline-offset: 3px; }
.dc-body .code { margin: 0 0 16px; }
.dc-body :not(pre) > code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .86em; color: #cfe9ff;
  padding: 2px 7px; border-radius: 7px; background: rgba(38,180,225,.08); border: 1px solid rgba(38,180,225,.22); white-space: nowrap;
}
.dc-alt { margin-top: 22px !important; font-size: 14.5px !important; }

.dc-list { margin: 0 0 14px; padding: 0; list-style: none; display: grid; gap: 12px; }
.dc-list li { position: relative; padding-left: 22px; font-size: 16px; line-height: 1.65; color: var(--muted); }
.dc-list li::before { content: ''; position: absolute; left: 2px; top: .7em; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 3px rgba(38,180,225,.15); }

.dc-steps { list-style: none; margin: 0 0 16px; padding: 0; display: grid; gap: 12px; }
.dc-steps li { display: grid; grid-template-columns: 28px 1fr; gap: 12px; align-items: start; font-size: 16px; line-height: 1.65; color: var(--muted); }
.dc-steps li > i {
  display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; margin-top: -1px; border-radius: 50%;
  background: rgba(38,180,225,.12); border: 1px solid rgba(38,180,225,.35); color: var(--accent); font-style: normal; font-size: 12.5px; font-weight: 700;
}

.dc-note { display: flex; gap: 14px; align-items: flex-start; margin: 20px 0 0; padding: 16px 18px; border-radius: 14px; background: rgba(38,180,225,.06); border: 1px solid rgba(38,180,225,.25); }
.dc-note svg { width: 20px; height: 20px; flex-shrink: 0; color: var(--accent); margin-top: 2px; }
.dc-note p { margin: 0; font-size: 15px; }

/* Client tabs sit in a panel */
.dc-tabs { margin-top: 22px; padding: 22px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--panel); }
.dc-tabs .ct-panel { margin-top: 24px; }

/* Tools table */
.dc-table { margin-top: 8px; overflow-x: auto; border-radius: 16px; border: 1px solid var(--line); background: var(--panel); }
.dc-table:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.dc-table table { width: 100%; min-width: 680px; border-collapse: collapse; font-size: 14.5px; }
.dc-table th { text-align: left; padding: 14px 16px; font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--subtle); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.02); }
.dc-table td { padding: 16px; vertical-align: top; color: var(--muted); line-height: 1.55; border-bottom: 1px solid var(--line); }
.dc-table tr:last-child td { border-bottom: 0; }
.dc-table td:first-child { white-space: nowrap; }
.dc-table td:nth-child(3) code { white-space: nowrap; }
.dc-pill { display: inline-flex; padding: 3px 10px; border-radius: 999px; font-size: 12px; font-weight: 600; white-space: nowrap; }
.dc-pill.read { color: #3ddc97; background: rgba(61,220,151,.1); border: 1px solid rgba(61,220,151,.3); }
.dc-pill.write { color: #ffc56b; background: rgba(255,197,107,.1); border: 1px solid rgba(255,197,107,.3); }
.dc-pill.stop { color: #ff8f8f; background: rgba(255,143,143,.1); border: 1px solid rgba(255,143,143,.3); }

/* Example session */
.dc-ask { margin: 0 0 18px; padding: 14px 18px; border-radius: 16px 16px 16px 4px; background: var(--panel-2); border: 1px solid var(--line-strong); font-size: 15.5px; line-height: 1.6; color: var(--text); max-width: 60ch; }
.dc-flow { list-style: none; counter-reset: flow; margin: 0 0 18px; padding: 0 0 0 18px; display: grid; gap: 12px; border-left: 2px solid rgba(38,180,225,.35); }
.dc-flow li { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; font-size: 15.5px; color: var(--muted); line-height: 1.6; }
.dc-flow li > code { font-size: 13px !important; }

/* FAQ / troubleshooting */
.dc-faq { margin: 0; display: grid; gap: 4px; }
.dc-faq dt { margin-top: 18px; font-size: 16.5px; font-weight: 600; color: var(--text); }
.dc-faq dt:first-child { margin-top: 0; }
.dc-faq dd { margin: 6px 0 0; font-size: 15.5px; line-height: 1.65; color: var(--muted); }

/* Closing CTA */
.dc-cta {
  display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
  padding: 32px; border-radius: var(--radius-lg); border: 1px solid rgba(38,180,225,.25);
  background: radial-gradient(70% 120% at 100% 100%, rgba(13,76,242,.35), transparent 70%), var(--panel);
}
.dc-cta h2 { margin: 0 0 6px; font-size: 26px; font-weight: 700; letter-spacing: -0.02em; }
.dc-cta p { margin: 0; color: var(--muted); font-size: 15.5px; }
.dc-cta .hero-cta { margin-top: 0; }

/* ── Responsive ────────────────────────────────────────────────────────── */
@media (max-width: 1000px) {
  .dc-layout { grid-template-columns: 1fr; }
  .dc-toc { position: static; flex-direction: row; flex-wrap: wrap; gap: 6px; padding: 0; border-left: 0; }
  .dc-toc p { width: 100%; margin-bottom: 4px; }
  .dc-toc a { padding: 6px 12px; border-radius: 999px; border: 1px solid var(--line); font-size: 13px; }
}
@media (max-width: 640px) {
  .dc-facts { grid-template-columns: 1fr; }
  .dc-tabs { padding: 16px; }
  .dc-tabs .ct-tabs { align-self: stretch; }
  .dc-cta { padding: 24px; }
  .dc-body :not(pre) > code { white-space: normal; word-break: break-word; }
}