:root { color-scheme: dark; --bg: #0d1210; --panel: rgba(20, 28, 24, 0.72); --text: #f3efe6; --muted: #b8b2a7; --line: rgba(255, 255, 255, 0.12); --accent: #d7a85c; --accent-strong: #f3c77b; }
html, body { min-height: 100%; margin: 0; }
* { box-sizing: border-box; }
body { min-height: 100vh; display: flex; flex-direction: column; font-family: Inter, system-ui, sans-serif; color: var(--text); background: linear-gradient(180deg, #0b100e 0%, #111713 100%); }
img { display: block; max-width: 100%; }
a { color: inherit; }
.nav { position: sticky; top: 0; z-index: 10; display: flex; gap: 20px; justify-content: space-between; align-items: center; padding: 18px 24px; background: rgba(11,16,14,.9); backdrop-filter: blur(16px); border-bottom: 1px solid var(--line); }
.nav nav { display: flex; gap: 16px; flex-wrap: wrap; }
.brand { font-family: "Cormorant Garamond", serif; font-size: 1.6rem; text-decoration: none; }
.page-shell { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 28px 0 64px; flex: 1; }
.app-shell { display: grid; grid-template-columns: 300px minmax(0, 1fr); gap: 24px; align-items: stretch; min-height: 0; flex: 1; }
.side-nav { position: sticky; top: 88px; align-self: stretch; height: auto; display: flex; }
.side-nav-inner { background: var(--panel); border-right: 1px solid var(--line); border-radius: 0; padding: 0; display: block; flex: 1; overflow: auto; }
.side-nav-filter { display: flex; gap: 10px; align-items: center; padding: 12px 18px; border-bottom: 1px solid var(--line); }
.side-nav-search { flex: 1; min-width: 0; border: 1px solid var(--line); background: rgba(255,255,255,0.05); color: var(--text); padding: 10px 12px; border-radius: 999px; }
.side-nav-clear { border: 1px solid var(--line); background: rgba(255,255,255,0.05); color: var(--text); padding: 10px 12px; border-radius: 999px; cursor: pointer; }
.side-nav-list { list-style: none; padding: 0; margin: 0; }
.side-nav-list > li, .nav-group > ul > li { list-style: none; margin: 0; width: 100%; }
.side-nav-list > li, .nav-group > ul > li { border-top: 1px solid var(--line); }
.side-nav-list > li:first-child, .nav-group > ul > li:first-child { border-top: 0; }
.nav-group, .nav-leaf { padding: 14px 18px; display: block; width: 100%; }
.nav-root { padding: 14px 18px; display: block; width: 100%; }
.nav-group summary { cursor: pointer; list-style: none; font-weight: 600; margin: 0; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.nav-group summary::-webkit-details-marker { display: none; }
.nav-group-label { flex: 1; min-width: 0; }
.nav-group-link { text-decoration: none; color: var(--text); display: block; width: 100%; }
.nav-toggle { flex: 0 0 auto; width: 28px; height: 28px; border: 1px solid var(--line); border-radius: 999px; background: rgba(255,255,255,0.06); color: var(--text); cursor: pointer; position: relative; }
.nav-toggle::before { content: '+'; position: absolute; inset: 0; display: grid; place-items: center; font-size: 18px; line-height: 1; }
.nav-group.is-open .nav-toggle::before { content: '−'; }
.nav-group > ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; width: 100%; }
.nav-group-page { text-decoration: none; color: var(--muted); display: block; width: 100%; padding: 10px 18px 0 18px; margin: 0; }
.nav-link { text-decoration: none; color: var(--muted); display: block; width: 100%; padding: 14px 18px; margin: 0; }
.nav-group-page:hover, .nav-link:hover { color: var(--text); }
.nav-link.is-current, .nav-group-page.is-current { color: var(--accent-strong); font-weight: 700; }
.nav-group.is-path > summary, .nav-group.is-path > .nav-group-page { color: var(--text); }
.nav-group.is-path { background: rgba(255,255,255,0.03); }
.hero, .section, .panel, .photo-card, .carousel-slide { background: var(--panel); border: 1px solid var(--line); border-radius: 24px; }
.hero { padding: 28px; }
.section { margin-top: 24px; padding: 28px; }
.button, .tag, .panel a, .carousel-prev, .carousel-next { padding: 12px 18px; border-radius: 999px; text-decoration: none; border: 1px solid var(--line); display: inline-flex; background: rgba(255, 255, 255, 0.05); color: inherit; }
.button-primary { background: linear-gradient(135deg, var(--accent), #b87a36); color: #18130b; }
.eyebrow { text-transform: uppercase; letter-spacing: .18em; font-size: .74rem; color: var(--accent-strong); }
.lede, .section p, .panel p, figcaption span { color: var(--muted); line-height: 1.65; }
.grid { display: grid; gap: 16px; }
.grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.tag-cloud { display: flex; gap: 12px; flex-wrap: wrap; }
.taxon-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.carousel { display: grid; gap: 16px; }
.carousel-viewport { display: grid; }
.carousel-slide { display: none; gap: 16px; padding: 20px; }
.carousel-slide.is-active { display: grid; grid-template-columns: 1fr auto; align-items: end; }
.carousel-controls { display: flex; gap: 12px; }
.carousel-dots { display: flex; gap: 8px; flex-wrap: wrap; }
.carousel-dot { width: 12px; height: 12px; border-radius: 999px; border: 1px solid var(--line); background: transparent; }
.carousel-dot.is-active { background: var(--accent); }
.manifest { width: 100%; border-collapse: collapse; }
.manifest th, .manifest td { padding: 10px 12px; border-bottom: 1px solid var(--line); text-align: left; }
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin: 18px 0; }
.gallery-figure, .caption-block { margin: 0; }
.gallery-trigger { display: block; width: 100%; padding: 0; border: 0; background: transparent; cursor: zoom-in; }
.gallery-trigger img { width: 100%; height: auto; border-radius: 18px; display: block; }
.gallery-figure figcaption { margin-top: 8px; font-size: 0.92rem; color: var(--muted); }
.viewer { position: fixed; inset: 0; display: none; place-items: center; background: rgba(0, 0, 0, .82); z-index: 100; padding: 20px; }
.viewer.is-open { display: grid; }
.viewer-card { max-width: min(96vw, 1200px); max-height: 92vh; display: grid; gap: 12px; }
.viewer-card img { max-width: 100%; max-height: 84vh; border-radius: 18px; object-fit: contain; background: #111; }
.viewer.is-fullsize .viewer-card { max-width: 96vw; max-height: 96vh; overflow: auto; }
.viewer.is-fullsize .viewer-card img { max-width: none; max-height: none; object-fit: initial; }
.viewer-meta { display: flex; justify-content: space-between; gap: 12px; align-items: center; color: var(--text); }
.viewer-nav { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.viewer-close { justify-self: end; background: rgba(215, 168, 92, 0.16); border-color: rgba(215, 168, 92, 0.35); }
.viewer-nav .button { background: rgba(255, 255, 255, 0.08); }
@media (max-width: 900px) { .grid.three { grid-template-columns: 1fr; } .carousel-slide.is-active { grid-template-columns: 1fr; } }
@media (max-width: 900px) { .app-shell { grid-template-columns: 1fr; } .side-nav { position: static; } }
@media (max-width: 640px) { .page-shell { width: min(100% - 20px, 1180px); padding-top: 10px; } .hero, .section { padding: 20px; } }