/* Marketing pages (design/project/WebLanding.dc.html). */
.wrap { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.site-head { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.site-head .wrap { height: 64px; gap: 20px; }
.site-nav { display: flex; gap: 22px; }
.site-nav a, .site-foot a, .lang { color: var(--ink-2); text-decoration: none; font-size: 14px; font-weight: 500; }
.site-nav a:hover, .site-foot a:hover { color: var(--ink); }
.site-foot { border-top: 1px solid var(--line); padding: 28px 0 40px; margin-top: 40px; }
.hero { padding: 72px 0 56px; }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 56px; align-items: center; }
.hero h1 { font-size: 56px; line-height: 58px; letter-spacing: -0.035em; }
.hero p.lead { font-size: 18px; line-height: 28px; color: var(--ink-2); max-width: 520px; }
.eyebrow { align-self: flex-start; height: 28px; padding: 0 12px; border-radius: 999px; border: 1px solid var(--line-strong); font-size: 13px; color: var(--ink-2); display: inline-flex; align-items: center; gap: 8px; }
.eyebrow::before { content: ""; width: 6px; height: 6px; border-radius: 99px; background: var(--accent); }
.hero-art { position: relative; padding: 18px; border-radius: 20px; background: var(--surface); border: 1px solid var(--line); box-shadow: 0 30px 60px rgba(0, 0, 0, .08); }
.hero-art .sheet { aspect-ratio: 2800 / 2070; }
.hero-badge { position: absolute; left: -18px; bottom: 28px; padding: 12px 16px; border-radius: 14px; background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 2px; }
.section { padding: 72px 0; }
.section.alt { background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.kicker { font: 13px var(--mono); color: var(--accent-text); }
.section h2 { font-size: 38px; line-height: 44px; letter-spacing: -0.025em; max-width: 760px; }
.cols-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.cols-4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.step-n { width: 36px; height: 36px; border-radius: 99px; background: var(--accent-soft); color: var(--accent-text); font: 600 14px var(--mono); display: flex; align-items: center; justify-content: center; }
.tile { padding: 22px; border-radius: 16px; background: var(--surface); border: 1px solid var(--line); display: flex; flex-direction: column; gap: 10px; }
.section.alt .tile { background: var(--bg); }
.tile h3 { font-size: 16px; }
.tile p { font-size: 14px; line-height: 22px; color: var(--ink-2); }
.shape-strip { display: grid; grid-template-columns: repeat(9, minmax(0, 1fr)); gap: 12px; }
.shape-strip .s { aspect-ratio: 1; border-radius: 14px; background: var(--surface); border: 1px solid var(--line); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; font-size: 12px; font-weight: 500; }
.api-sec { background: var(--bg); color: var(--ink); }
.code { margin: 0; padding: 20px; border-radius: 14px; background: var(--surface-2); border: 1px solid var(--line); font: 13px/21px var(--mono); overflow-x: auto; white-space: pre; }
.plans { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.plan { padding: 24px; border-radius: 16px; background: var(--surface); border: 1px solid var(--line); display: flex; flex-direction: column; gap: 14px; }
.plan.featured { border: 2px solid var(--accent); padding: 23px; }
.plan .price { font: 500 30px var(--mono); letter-spacing: -0.02em; }
.plan ul { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 8px; font-size: 14px; }
.plan li { display: flex; gap: 8px; }
.plan li .y { color: var(--ok); font-weight: 700; }
.plan li.no { color: var(--ink-3); }
.faq details { border-top: 1px solid var(--line); padding: 18px 0; }
.faq summary { cursor: pointer; font-weight: 600; font-size: 16px; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::after { content: "+"; color: var(--ink-3); font-size: 20px; }
.faq details[open] summary::after { content: "–"; }
.faq p { margin-top: 10px; color: var(--ink-2); max-width: 760px; }
.prose { max-width: 760px; }
.prose h2 { font-size: 22px; margin: 28px 0 8px; }
.prose p, .prose li { color: var(--ink-2); margin: 8px 0; }
@media (max-width: 1000px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .hero h1 { font-size: 40px; line-height: 44px; }
  .cols-3, .cols-4, .plans { grid-template-columns: 1fr; }
  .shape-strip { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .section { padding: 48px 0; }
  .section h2 { font-size: 28px; line-height: 34px; }
  .hero-badge { left: 12px; }
}

/* API docs (design/project/WebApiDocs.dc.html): nav | text | code, per section. */
.docs { max-width: 1440px; margin: 0 auto; display: grid; grid-template-columns: 240px minmax(0, 1fr); }
.docs-nav { position: sticky; top: 64px; align-self: start; height: calc(100vh - 64px); overflow-y: auto; box-sizing: border-box; padding: 24px 16px 40px 24px; border-right: 1px solid var(--line); display: flex; flex-direction: column; gap: 18px; }
.docs-search input { width: 100%; height: 36px; box-sizing: border-box; padding: 0 10px; border-radius: 8px; border: 1px solid var(--line-strong); background: var(--surface); color: var(--ink); font: 13px var(--font); }
.docs-group { display: flex; flex-direction: column; gap: 1px; }
.docs-group > span { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-3); padding: 0 8px 6px; }
.docs-group a { padding: 6px 8px; border-radius: 6px; font-size: 14px; color: var(--ink-2); text-decoration: none; display: flex; align-items: center; gap: 8px; }
.docs-group a:hover { color: var(--ink); background: var(--sunken); }
.docs-group a[aria-current="true"] { background: var(--accent-soft); color: var(--accent-text); font-weight: 600; }
.docs-group a i { font: normal 600 10px var(--mono); width: 32px; flex: none; }
.m-get { color: var(--info); } .m-post { color: var(--ok); } .m-delete { color: var(--danger); }
.docs-sec { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); border-bottom: 1px solid var(--line); scroll-margin-top: 64px; }
.docs-text { padding: 40px 40px 44px; min-width: 0; }
.docs-text h1 { font-size: 36px; letter-spacing: -0.02em; margin: 10px 0 12px; }
.docs-text h2 { font-size: 24px; letter-spacing: -0.01em; margin: 0 0 12px; }
.docs-text h3 { font-size: 15px; margin: 24px 0 10px; }
.docs-text p, .docs-text li { color: var(--ink-2); font-size: 15px; line-height: 24px; margin: 8px 0; }
.docs-text ul { padding-left: 20px; }
.docs-text code, .docs-table code { font: 13px var(--mono); padding: 1px 5px; border-radius: 5px; background: var(--sunken); color: var(--ink); }
.docs-code { padding: 40px 32px 44px; background: var(--surface-2); border-left: 1px solid var(--line); min-width: 0; display: flex; flex-direction: column; gap: 10px; }
.docs-code .code { background: var(--surface); padding: 16px; font-size: 12.5px; line-height: 20px; border-radius: 10px; }
.docs-label { font: 600 11px var(--mono); color: var(--ink-3); text-transform: uppercase; letter-spacing: .05em; margin-top: 6px; }
.endpoint { display: inline-flex; align-items: center; gap: 10px; height: 34px; padding: 0 12px; border-radius: 8px; background: var(--sunken); font: 500 14px var(--mono); margin-bottom: 14px; }
.method { font-weight: 700; font-size: 12px; }
.docs-params { margin: 0; border-top: 1px solid var(--line); }
.docs-params dt { padding: 12px 0 2px; display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap; }
.docs-params dt span { font: 12px var(--mono); color: var(--ink-3); }
.docs-params dd { margin: 0; padding: 0 0 12px; border-bottom: 1px solid var(--line); color: var(--ink-2); font-size: 14px; line-height: 22px; }
.docs-responses { list-style: none; padding: 0 !important; }
.docs-responses li { display: flex; gap: 10px; align-items: baseline; }
.docs-responses .st { font: 600 12px var(--mono); padding: 2px 6px; border-radius: 5px; }
.st.ok { background: var(--ok-soft); color: var(--ok); } .st.bad { background: var(--danger-soft); color: var(--danger); }
.docs-table { width: 100%; border-collapse: collapse; font-size: 14px; margin: 12px 0; }
.docs-table th { text-align: left; font-size: 12px; font-weight: 500; color: var(--ink-3); padding: 8px 8px 8px 0; }
.docs-table td { padding: 8px 8px 8px 0; border-top: 1px solid var(--line); vertical-align: top; color: var(--ink-2); }
.docs-samples { display: flex; flex-direction: column; }
.docs-tabs { display: flex; gap: 2px; padding: 3px; border-radius: 10px 10px 0 0; background: var(--sunken); border: 1px solid var(--line); border-bottom: 0; overflow-x: auto; }
.docs-tabs button { height: 30px; padding: 0 12px; border: 0; border-radius: 7px; background: transparent; color: var(--ink-3); font: 500 13px var(--font); cursor: pointer; white-space: nowrap; }
.docs-tabs button[aria-selected="true"] { background: var(--surface); color: var(--ink); font-weight: 600; }
.docs-samples .code { border-radius: 0 0 10px 10px; }
@media (max-width: 1180px) {
  .docs-sec { grid-template-columns: minmax(0, 1fr); }
  .docs-code { border-left: 0; padding: 0 40px 40px; background: transparent; }
  .docs-code:empty { display: none; }
}
@media (max-width: 800px) {
  .docs { grid-template-columns: minmax(0, 1fr); }
  .docs-nav { position: static; height: auto; border-right: 0; border-bottom: 1px solid var(--line); padding: 16px; }
  .docs-nav nav { display: none; }
  .docs-text { padding: 28px 16px 24px; }
  .docs-code { padding: 0 16px 28px; }
}