/* Postli docs — shared styles for /docs/ pages */

.docs-shell {
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px 24px 80px;
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 48px;
  align-items: start;
}
@media (max-width: 900px) {
  .docs-shell { grid-template-columns: 1fr; gap: 24px; padding-top: 20px; }
}

/* === Sidebar === */
.docs-side {
  position: sticky;
  top: 72px;
  align-self: start;
  border-right: 1px solid var(--border);
  padding-right: 16px;
  max-height: calc(100vh - 100px);
  overflow-y: auto;
}
@media (max-width: 900px) {
  .docs-side {
    position: static;
    border-right: 0;
    border-bottom: 1px solid var(--border);
    padding-right: 0;
    padding-bottom: 16px;
    max-height: none;
  }
}
.docs-side-group {
  margin-bottom: 22px;
}
.docs-side-group h6 {
  font-family: var(--mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--fg-mute);
  margin: 0 0 10px;
  font-weight: 500;
  padding: 0 10px;
}
.docs-side a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 10px;
  font-size: 13.5px;
  color: var(--fg-dim);
  border-radius: 5px;
  transition: color .15s, background .15s;
}
.docs-side a:hover { color: var(--fg); background: var(--bg-2); }
.docs-side a.active {
  color: var(--accent);
  background: rgba(0,166,118,0.08);
  border: 1px solid rgba(0,166,118,0.25);
}
.docs-side a .pf-ico {
  width: 16px; height: 16px; flex-shrink: 0;
  color: var(--fg-mute);
}
.docs-side a:hover .pf-ico, .docs-side a.active .pf-ico { color: var(--accent); }

/* === Main === */
.docs-main {
  min-width: 0;
  max-width: 760px;
}
.docs-crumbs {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: 11.5px; color: var(--fg-mute);
  margin-bottom: 18px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.docs-crumbs a { color: var(--fg-mute); }
.docs-crumbs a:hover { color: var(--fg-dim); }
.docs-crumbs .sep { color: var(--fg-faint); }
.docs-crumbs .here { color: var(--fg-dim); }

.docs-main h1 {
  font-size: clamp(34px, 4vw, 44px);
  margin: 0 0 14px;
  letter-spacing: -0.025em;
}
.docs-main .lede {
  font-size: 17px;
  color: var(--fg-dim);
  margin: 0 0 28px;
  max-width: 64ch;
}

.docs-main h2 {
  font-size: 22px;
  margin: 48px 0 14px;
  padding-top: 8px;
  letter-spacing: -0.015em;
  scroll-margin-top: 80px;
}
.docs-main h3 {
  font-size: 17px;
  margin: 28px 0 10px;
  color: var(--fg);
}
.docs-main p {
  color: var(--fg-dim);
  font-size: 15px;
  line-height: 1.7;
  margin: 0 0 14px;
  max-width: 70ch;
}
.docs-main p strong { color: var(--fg); font-weight: 500; }
.docs-main code {
  font-family: var(--mono);
  font-size: 12.5px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1px 6px;
  color: var(--accent-2);
}
.docs-main a:not(.btn) {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-color: rgba(0,166,118,0.4);
  text-underline-offset: 2px;
}
.docs-main a:not(.btn):hover { text-decoration-color: var(--accent); }

.docs-main ul, .docs-main ol {
  color: var(--fg-dim);
  font-size: 15px;
  line-height: 1.75;
  margin: 0 0 18px;
  padding-left: 22px;
}
.docs-main ul li, .docs-main ol li { margin-bottom: 6px; }
.docs-main ul li strong, .docs-main ol li strong { color: var(--fg); font-weight: 500; }

.docs-main .pre {
  font-family: var(--mono);
  font-size: 12.5px;
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
  color: var(--fg-dim);
  overflow-x: auto;
  margin: 0 0 18px;
}
.docs-main .pre .k { color: #c4b5fd; }
.docs-main .pre .s { color: var(--accent-2); }
.docs-main .pre .c { color: var(--fg-mute); }

/* === Doc hero === */
.doc-hero {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background:
    linear-gradient(180deg, rgba(0,166,118,0.06), transparent 70%),
    var(--bg-1);
  margin-bottom: 28px;
}
.doc-hero .icon {
  width: 56px; height: 56px;
  border-radius: 12px;
  background: var(--bg-2);
  border: 1px solid var(--border-2);
  display: grid; place-items: center;
  color: var(--accent);
  flex-shrink: 0;
}
.doc-hero .icon svg { width: 28px; height: 28px; }
.doc-hero .meta { min-width: 0; }
.doc-hero .name { font-size: 14px; font-family: var(--mono); color: var(--fg-mute); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 4px; }
.doc-hero .tag { font-size: 16px; color: var(--fg); font-weight: 500; }

/* === Spec table === */
.spec {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg-1);
  overflow: hidden;
  margin: 0 0 24px;
}
.spec .row {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 16px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--border);
  font-size: 13.5px;
}
.spec .row:last-child { border-bottom: 0; }
.spec .k {
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--fg-mute);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding-top: 2px;
}
.spec .v { color: var(--fg); }
.spec .v small { display: block; color: var(--fg-dim); font-size: 12.5px; margin-top: 2px; }
@media (max-width: 600px) {
  .spec .row { grid-template-columns: 1fr; gap: 4px; }
}

/* === Callout === */
.callout {
  border: 1px solid var(--border-2);
  border-left: 3px solid var(--accent);
  background: rgba(0,166,118,0.04);
  border-radius: 6px;
  padding: 14px 18px;
  margin: 0 0 20px;
  font-size: 14px;
  color: var(--fg-dim);
  line-height: 1.6;
}
.callout strong { color: var(--fg); }
.callout.warn {
  border-left-color: var(--warn);
  background: rgba(245,166,35,0.06);
}
.callout.note { border-left-color: var(--fg-mute); background: var(--bg-1); }

/* === Page-end nav === */
.docs-pager {
  margin-top: 56px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
@media (max-width: 600px) { .docs-pager { grid-template-columns: 1fr; } }
.docs-pager a {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg-1);
  padding: 14px 18px;
  display: block;
  transition: border-color .15s, background .15s;
}
.docs-pager a:hover { border-color: var(--border-2); background: var(--bg-2); }
.docs-pager .dir { font-family: var(--mono); font-size: 11px; color: var(--fg-mute); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 4px; }
.docs-pager .ttl { color: var(--fg); font-size: 14px; font-weight: 500; }
.docs-pager .next { text-align: right; }

/* === Provider grid (overview page) === */
.provider-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: 0 0 24px;
}
@media (max-width: 800px) { .provider-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .provider-grid { grid-template-columns: 1fr; } }
.provider-card {
  border: 1px solid var(--border);
  background: var(--bg-1);
  border-radius: 10px;
  padding: 18px;
  display: block;
  transition: border-color .15s, transform .15s, background .15s;
}
.provider-card:hover {
  border-color: var(--border-2);
  background: var(--bg-2);
  transform: translateY(-2px);
}
.provider-card .head {
  display: flex; align-items: center; gap: 10px; margin-bottom: 10px;
}
.provider-card .ico {
  width: 32px; height: 32px;
  border-radius: 7px;
  background: var(--bg-2);
  border: 1px solid var(--border-2);
  display: grid; place-items: center;
  color: var(--accent);
  flex-shrink: 0;
}
.provider-card .ico svg { width: 18px; height: 18px; }
.provider-card .name { font-size: 14px; color: var(--fg); font-weight: 500; }
.provider-card .desc { font-size: 12.5px; color: var(--fg-dim); margin: 0; line-height: 1.5; }
.provider-card .tags {
  display: flex; gap: 6px; flex-wrap: wrap; margin-top: 12px;
}
.provider-card .tg {
  font-family: var(--mono); font-size: 10px;
  padding: 2px 7px; border-radius: 4px;
  background: var(--bg-3); color: var(--fg-mute);
  border: 1px solid var(--border);
}