/* ============================================================
   DUGUETLABS · DOCS
   (layered on top of the main site's style.css)
   ============================================================ */

.docs-body { padding-bottom: 0; }

/* Two-column layout */
.docs-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  max-width: 1400px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
@media (min-width: 1000px) {
  .docs-layout {
    grid-template-columns: 260px minmax(0, 1fr);
  }
}

/* ─── Sidebar ────────────────────────────────────────────────────── */

.docs-side {
  padding: clamp(32px, 4vw, 48px) var(--gutter);
  border-right: var(--rule) solid var(--hairline);
  background: var(--paper);
}
@media (min-width: 1000px) {
  .docs-side {
    position: sticky;
    top: 72px;
    align-self: start;
    max-height: calc(100vh - 72px);
    overflow-y: auto;
    padding-right: 28px;
    padding-left: 28px;
  }
}

.docs-side-head {
  padding-bottom: 18px;
  border-bottom: var(--rule) solid var(--hairline);
  margin-bottom: 18px;
}
.side-kicker {
  font-family: var(--serif);
  font-size: 19px;
  font-style: italic;
  letter-spacing: -0.015em;
  color: var(--ink);
  font-variation-settings: "opsz" 24, "SOFT" 100, "WONK" 1;
}
.side-version {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--sage);
  text-transform: uppercase;
  margin-top: 4px;
}

.docs-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.docs-nav-link {
  padding: 9px 12px;
  font-family: var(--sans);
  font-size: 14px;
  color: var(--ink-soft);
  border-left: 2px solid transparent;
  border-radius: 0 4px 4px 0;
  transition: background 200ms var(--ease), color 200ms var(--ease), border-color 200ms var(--ease);
}
.docs-nav-link:hover {
  background: var(--paper-deep);
  color: var(--ink);
}
.docs-nav-link.active {
  border-left-color: var(--vermillion);
  color: var(--ink);
  font-weight: 500;
}

.docs-side-foot {
  margin-top: 36px;
  padding-top: 18px;
  border-top: var(--rule) dashed var(--hairline);
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-family: var(--serif);
  font-size: 14px;
  font-style: italic;
  color: var(--sage);
  font-variation-settings: "opsz" 14, "SOFT" 100, "WONK" 1;
}
.docs-side-foot a { font-style: normal; font-family: var(--mono); font-size: 13px; color: var(--ink); }

/* ─── Main column ────────────────────────────────────────────────── */

.docs-main {
  padding: clamp(40px, 5vw, 80px) var(--gutter) 80px;
  max-width: 900px;
}

/* Hero */
.docs-hero {
  padding-bottom: clamp(32px, 4vw, 56px);
  margin-bottom: clamp(32px, 4vw, 56px);
  border-bottom: var(--rule) dashed var(--hairline);
}
.docs-meta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}
.docs-title {
  font-family: var(--serif);
  font-weight: 380;
  font-size: clamp(48px, 7vw, 92px);
  line-height: 0.96;
  letter-spacing: -0.03em;
  margin: 0;
  color: var(--ink);
  font-variation-settings: "opsz" 120, "SOFT" 30, "WONK" 0;
}
.docs-title em {
  font-style: italic;
  color: var(--vermillion);
  font-variation-settings: "opsz" 120, "SOFT" 100, "WONK" 1;
}
.docs-lede {
  font-family: var(--serif);
  font-size: clamp(17px, 1.5vw, 20px);
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 58ch;
  margin: 22px 0 28px;
  font-variation-settings: "opsz" 22;
}

.docs-facts {
  display: grid;
  gap: 10px;
  padding: 18px 20px;
  background: var(--paper-deep);
  border: var(--rule) solid var(--hairline);
  border-radius: 6px;
}
.docs-facts > div {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 16px;
  align-items: center;
}
.docs-facts > div > span {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sage);
}
.docs-facts code {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--ink);
  letter-spacing: -0.005em;
}

/* Section blocks */
.docs-section {
  padding: clamp(32px, 4vw, 48px) 0;
  border-bottom: var(--rule) dashed var(--hairline);
  scroll-margin-top: 80px;
}
.docs-section:last-child { border-bottom: none; }

.docs-h2 {
  font-family: var(--serif);
  font-weight: 380;
  font-size: clamp(30px, 3.5vw, 42px);
  line-height: 1.04;
  letter-spacing: -0.022em;
  margin: 0 0 18px;
  color: var(--ink);
  font-variation-settings: "opsz" 60, "SOFT" 30;
}
.docs-h3 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 22px;
  margin: 32px 0 12px;
  color: var(--ink);
  font-variation-settings: "opsz" 36, "SOFT" 40;
}

.docs-main p,
.docs-main ul li,
.docs-main ol li {
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink-soft);
  font-variation-settings: "opsz" 18;
}
.docs-main p code,
.docs-main li code,
.docs-main td code {
  font-family: var(--mono);
  font-size: 0.85em;
  background: var(--paper-deep);
  color: var(--ink);
  padding: 2px 7px;
  border-radius: 4px;
  letter-spacing: -0.005em;
  border: 1px solid var(--hairline-soft);
}
.docs-main strong { color: var(--ink); font-weight: 500; }
.docs-main a.link { color: var(--ink); }

.docs-steps {
  counter-reset: step;
  padding: 0;
  margin: 16px 0 32px;
}
.docs-steps li {
  list-style: none;
  counter-increment: step;
  position: relative;
  padding-left: 48px;
  margin-bottom: 14px;
}
.docs-steps li::before {
  content: counter(step, upper-roman) ".";
  position: absolute;
  left: 0; top: 0;
  font-family: var(--serif);
  font-style: italic;
  font-size: 19px;
  color: var(--vermillion);
  font-variation-settings: "SOFT" 100, "WONK" 1;
  min-width: 40px;
}

.docs-list {
  list-style: none;
  padding: 0;
  margin: 12px 0;
}
.docs-list li {
  padding: 6px 0 6px 22px;
  position: relative;
}
.docs-list li::before {
  content: "·";
  position: absolute;
  left: 6px;
  color: var(--vermillion);
  font-weight: 700;
}

.docs-tip {
  background: color-mix(in oklab, var(--vermillion) 6%, var(--paper));
  border-left: 3px solid var(--vermillion);
  padding: 12px 18px;
  border-radius: 0 4px 4px 0;
  font-family: var(--serif);
  margin: 16px 0;
  font-size: 16px;
}
.docs-tip em { font-style: italic; color: var(--vermillion); font-weight: 500; }

/* ─── Code blocks ───────────────────────────────────────────────── */

.code-tabs {
  margin: 20px 0 24px;
  border: var(--rule) solid var(--hairline);
  border-radius: 6px;
  overflow: hidden;
  background: #15151A;
}
.tabs {
  display: flex;
  gap: 0;
  background: var(--paper-deep);
  border-bottom: var(--rule) solid var(--hairline);
}
.tab {
  padding: 10px 18px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: transparent;
  border: none;
  border-right: var(--rule) solid var(--hairline);
  color: var(--sage);
  cursor: pointer;
  transition: background 160ms var(--ease), color 160ms var(--ease);
}
.tab:hover { color: var(--ink); }
.tab.active {
  background: #15151A;
  color: var(--paper);
  border-right-color: transparent;
  position: relative;
  top: 1px;
  margin-bottom: -1px;
}

.code-block {
  margin: 0;
  padding: 20px 22px;
  background: #15151A;
  color: color-mix(in oklab, var(--paper) 92%, transparent);
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.6;
  overflow-x: auto;
  white-space: pre;
}
.code-block.single {
  border-radius: 6px;
  border: var(--rule) solid var(--hairline);
  margin: 18px 0 22px;
}

/* ─── Model grid ────────────────────────────────────────────────── */

.model-grid {
  display: grid;
  gap: 14px;
  margin: 24px 0;
  grid-template-columns: 1fr;
}
@media (min-width: 700px) {
  .model-grid { grid-template-columns: repeat(2, 1fr); }
}

.model-card {
  padding: 18px 22px;
  background: var(--paper);
  border: var(--rule) solid var(--hairline);
  border-radius: 6px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color 200ms var(--ease), transform 320ms var(--ease);
}
.model-card:hover { border-color: var(--ink); }
.model-card h4 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 20px;
  margin: 0;
  color: var(--ink);
  font-variation-settings: "opsz" 24, "SOFT" 30;
}
.model-card h4 em {
  font-style: italic;
  color: var(--vermillion);
  font-variation-settings: "SOFT" 100, "WONK" 1;
}
.model-card code {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--sage);
  background: var(--paper-deep);
  padding: 2px 6px;
  border-radius: 4px;
  display: inline-block;
  align-self: flex-start;
}
.model-card .mc-desc {
  font-family: var(--serif);
  font-size: 14px;
  color: var(--ink-soft);
  margin: 4px 0 0;
  line-height: 1.5;
}
.model-card .mc-row {
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--sage);
  letter-spacing: 0.04em;
  padding-top: 10px;
  margin-top: 4px;
  border-top: var(--rule) dashed var(--hairline);
}
.model-card .mc-price { color: var(--ink); }

/* ─── Error table ───────────────────────────────────────────────── */

.errors-table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  font-family: var(--sans);
  font-size: 14px;
}
.errors-table th {
  text-align: left;
  padding: 10px 12px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sage);
  border-bottom: var(--rule) solid var(--hairline);
  background: var(--paper-deep);
  font-weight: 400;
}
.errors-table td {
  padding: 10px 12px;
  border-bottom: var(--rule) dashed var(--hairline);
  color: var(--ink-soft);
  vertical-align: baseline;
}

.docs-contact {
  margin-top: 18px;
  padding: 0;
}
.docs-contact .access-mail {
  display: inline-flex;
  align-items: baseline;
  font-family: var(--mono);
  font-size: 22px;
  padding: 14px 26px;
  border: var(--rule) solid var(--ink);
  border-radius: 999px;
  background: var(--paper);
  color: var(--ink);
  transition: background 240ms var(--ease), color 240ms var(--ease);
  gap: 4px;
}
.docs-contact .access-mail:hover {
  background: var(--ink);
  color: var(--paper);
}