:root,
[data-theme="default"] {
  --bg: #151e30;
  --bg-elev: #1c2738;
  --bg-soft: #243044;
  --line: #3d4f68;
  --text: #f2f6fb;
  --text-secondary: #c8d4e2;
  --muted: #a8b8cc;
  --accent: #3ee08f;
  --accent-dim: #1f5540;
  --amber: #f0b429;
  --danger: #f07178;
  --info: #8ec0ff;
  --card: #1a2438;
  --header-bg: rgba(21, 30, 48, 0.92);
  --row-stripe: rgba(255, 255, 255, 0.045);
  --input-bg: #1e2838;
  --shadow: 0 12px 40px rgba(0, 0, 0, 0.28);
  --bg-glow-accent: 26%;
  --bg-glow-info: 9%;
  --radius: 14px;
  --font: "DM Sans", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}

[data-theme="night"] {
  --bg: #060a10;
  --bg-elev: #0c1018;
  --bg-soft: #111722;
  --line: #1e2a3c;
  --text: #d8e2ee;
  --text-secondary: #a8b6c8;
  --muted: #8a9cb0;
  --accent: #2cc47a;
  --accent-dim: #143d2e;
  --amber: #d9a020;
  --danger: #e0666d;
  --info: #7aaef0;
  --card: #0b1018;
  --header-bg: rgba(6, 10, 16, 0.92);
  --row-stripe: rgba(255, 255, 255, 0.02);
  --input-bg: #0f141c;
  --shadow: 0 14px 40px rgba(0, 0, 0, 0.45);
  --bg-glow-accent: 55%;
  --bg-glow-info: 18%;
}

[data-theme="high-contrast"] {
  --bg: #000000;
  --bg-elev: #0a0a0a;
  --bg-soft: #141414;
  --line: #5a6578;
  --text: #ffffff;
  --text-secondary: #e2e8f0;
  --muted: #c8d2de;
  --accent: #4dff9f;
  --accent-dim: #0d3d28;
  --amber: #ffcc44;
  --danger: #ff8a90;
  --info: #a8d4ff;
  --card: #0a0a0a;
  --header-bg: rgba(0, 0, 0, 0.96);
  --row-stripe: rgba(255, 255, 255, 0.06);
  --input-bg: #0a0a0a;
  --shadow: 0 12px 32px rgba(0, 0, 0, 0.6);
  --bg-glow-accent: 12%;
  --bg-glow-info: 6%;
}

*,
*::before,
*::after { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

html { overflow-x: clip; }

body {
  font-family: var(--font);
  background: radial-gradient(1200px 600px at 10% -10%, color-mix(in srgb, var(--accent-dim) var(--bg-glow-accent), transparent) 0%, transparent 50%),
              radial-gradient(900px 500px at 100% 0%, color-mix(in srgb, var(--info) var(--bg-glow-info), transparent) 0%, transparent 45%),
              var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

img { max-width: 100%; }

.wrap {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(12px);
  background: var(--header-bg);
  border-bottom: 1px solid var(--line);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 64px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--text);
  font-weight: 700;
  letter-spacing: 0.01em;
}

.brand:hover { text-decoration: none; }

.brand img { width: 28px; height: 28px; }

.brand span { color: var(--accent); font-weight: 600; }

nav.primary {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
}

nav.primary a,
nav.primary .nav-drop > summary.nav-drop-label {
  color: var(--muted);
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  font-size: 0.92rem;
  border: 1px solid transparent;
  background: transparent;
}

nav.primary a:hover,
nav.primary .nav-drop > summary.nav-drop-label:hover {
  color: var(--text);
  background: var(--bg-soft);
  border-color: var(--line);
  text-decoration: none;
}

/* One active style for primary links, dropdown labels, and auth pill */
nav.primary a.active,
nav.primary a.nav-auth.active,
nav.primary .nav-drop > summary.nav-drop-label.active {
  color: var(--text);
  background: var(--bg-soft);
  border-color: var(--line);
  font-weight: 600;
  text-decoration: none;
}

/* Guide: same as other links until you're in the guide */
nav.primary a.guide-nav {
  font-weight: 600;
}

nav.primary a.guide-nav.is-here {
  color: #062016;
  background: var(--accent);
  border-color: var(--accent);
  font-weight: 700;
}

nav.primary a.guide-nav.is-here:hover {
  color: #062016;
  background: var(--accent);
  filter: brightness(1.06);
  text-decoration: none;
}

nav.primary a.nav-auth {
  color: var(--text);
  font-weight: 600;
  border-color: var(--line);
  background: var(--bg-elev);
}

nav.primary a.nav-auth:hover {
  color: var(--accent);
  border-color: var(--accent-dim);
  background: var(--bg-soft);
  text-decoration: none;
}

.nav-drop {
  position: relative;
}

.nav-drop > summary,
.nav-drop > summary.nav-drop-label {
  list-style: none;
  cursor: pointer;
}

.nav-drop > summary::-webkit-details-marker { display: none; }

.nav-drop[open] > summary.nav-drop-label:not(.active) {
  color: var(--text);
  background: var(--bg-elev);
  border-color: var(--line);
}

.nav-drop-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 0.35rem);
  min-width: 13.5rem;
  max-width: min(18rem, calc(100vw - 1.5rem));
  max-height: min(70vh, 32rem);
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 0.4rem;
  z-index: 50;
}

.nav-drop-menu.is-flip-up {
  top: auto;
  bottom: calc(100% + 0.35rem);
}

.nav-drop-menu a,
.nav-drop-menu .notification-item {
  display: block;
  color: var(--text);
  padding: 0.45rem 0.7rem;
  border-radius: 8px;
  font-size: 0.9rem;
  text-decoration: none;
}

.nav-drop-menu .notification-item {
  cursor: pointer;
  border: 0;
  background: transparent;
  width: 100%;
  text-align: left;
  font: inherit;
}

.nav-drop-menu .notification-item small {
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.45;
}

.nav-drop-menu a:hover,
.nav-drop-menu .notification-item:hover {
  background: var(--bg-soft);
  text-decoration: none;
}

.nav-drop-heading {
  display: block;
  position: sticky;
  top: 0;
  z-index: 1;
  padding: 0.45rem 0.7rem 0.15rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  font-family: var(--mono);
  background: var(--card);
}

.nav-drop-divider {
  display: block;
  height: 1px;
  margin: 0.35rem 0.5rem;
  background: var(--line);
}

.hero {
  padding: 4.5rem 0 2.5rem;
}

.hero h1 {
  font-size: clamp(2.1rem, 5vw, 3.4rem);
  line-height: 1.08;
  margin: 0 0 1rem;
  letter-spacing: -0.03em;
}

.lede {
  font-size: 1.12rem;
  color: var(--text-secondary);
  max-width: 42rem;
  margin: 0 0 1.75rem;
  line-height: 1.68;
  font-weight: 450;
}

.eyebrow {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}

.row {
  display: grid;
  gap: 1.1rem;
}

.stack { margin-top: 1.1rem; }
.stack-lg { margin-top: 2rem; }
.block-head { margin-top: 2rem; }
.block-head h2 {
  margin: 0.4rem 0 1rem;
  font-size: 1.35rem;
}
.trust-line {
  margin: 0.75rem 0 0;
  max-width: 40rem;
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.58;
}

.row.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.row.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.row.split { grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.35rem 1.45rem;
  box-shadow: var(--shadow);
}

.card h2, .card h3 { margin: 0 0 0.5rem; color: var(--text); font-weight: 700; }
.card p { margin: 0; color: var(--text-secondary); line-height: 1.62; }
.card small { color: var(--muted); line-height: 1.5; }

.product-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

.product-card .grow { flex: 1; margin-bottom: 1.1rem; }

.kicker {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--amber);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0.62rem 1.05rem;
  font: inherit;
  font-weight: 650;
  cursor: pointer;
  background: var(--accent);
  color: #062016;
}

.btn:hover { filter: brightness(1.05); text-decoration: none; }

.btn.ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--line);
}

.btn.ghost:hover { background: var(--bg-soft); }

.btn.amber {
  background: var(--amber);
  color: #231800;
}

.btn.danger {
  background: transparent;
  color: var(--danger);
  border-color: #5a3036;
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  filter: none;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border-radius: 999px;
  padding: 0.15rem 0.55rem;
  font-size: 0.75rem;
  font-family: var(--mono);
  background: var(--accent-dim);
  color: var(--accent);
}

.pill.warn { background: #3d2e12; color: var(--amber); }
.pill.bad { background: #3d1c22; color: var(--danger); }
.pill.quiet { background: var(--bg-soft); color: var(--muted); }

.footer {
  margin-top: 4rem;
  padding: 1.5rem 0 2.5rem;
  border-top: 1px solid var(--line);
  color: var(--text-secondary);
  font-size: 0.875rem;
  line-height: 1.55;
}

.footer .wrap {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1rem;
  flex-wrap: wrap;
}

.theme-switcher {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.theme-switcher-label {
  font-size: 0.72rem;
  font-family: var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-right: 0.15rem;
}

.theme-btn {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--bg-elev);
  color: var(--muted);
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
  font: inherit;
  font-size: 0.72rem;
  font-weight: 600;
  cursor: pointer;
  line-height: 1.4;
}

.theme-btn:hover {
  color: var(--text);
  border-color: var(--accent-dim);
  background: var(--bg-soft);
}

.theme-btn.is-active,
.theme-btn[aria-pressed="true"] {
  color: #062016;
  background: var(--accent);
  border-color: var(--accent);
}

[data-theme="high-contrast"] .theme-btn.is-active,
[data-theme="high-contrast"] .theme-btn[aria-pressed="true"] {
  color: #000;
}

label, .label {
  display: block;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 0.35rem;
  line-height: 1.4;
}

input[type="text"],
input[type="date"],
input[type="time"],
input[type="number"],
input[type="file"],
input[type="password"],
input[type="email"],
input[type="search"],
select,
textarea {
  width: 100%;
  background: var(--input-bg);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.6rem 0.75rem;
  font: inherit;
}

input::placeholder,
textarea::placeholder {
  color: var(--muted);
  opacity: 1;
}

textarea { min-height: 6rem; resize: vertical; font-family: var(--mono); font-size: 0.9rem; }

input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

.drop {
  position: relative;
  border: 1.5px dashed var(--line);
  border-radius: var(--radius);
  padding: 1.4rem;
  text-align: center;
  background: var(--bg-elev);
  cursor: pointer;
}

.sr-file {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.drop.over { border-color: var(--accent); background: var(--accent-dim); }

.drop strong { color: var(--text); }

.doc-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1.1rem;
  margin: 0.4rem 0 0.9rem;
}
.doc-stat { min-width: 4.5rem; }
.doc-stat strong {
  display: block;
  font-size: 1.35rem;
  letter-spacing: -0.03em;
  line-height: 1.1;
}
.doc-stat span {
  font-size: 0.75rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.findings { display: grid; gap: 0.55rem; }
.finding {
  border: 1px solid var(--line);
  border-left-width: 3px;
  border-radius: 10px;
  padding: 0.65rem 0.8rem;
  background: var(--bg-elev);
}
.finding h3 {
  margin: 0 0 0.25rem;
  font-size: 0.95rem;
}
.finding p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.55;
}
.finding.error { border-left-color: var(--danger); }
.finding.warn { border-left-color: var(--amber); }
.finding.info { border-left-color: var(--info); }
.finding.ok { border-left-color: var(--accent); }
.export-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.8rem;
  padding: 0.7rem 0;
  border-top: 1px solid var(--line);
}
.export-row:first-child { border-top: 0; padding-top: 0; }
.closeout-list {
  margin: 1rem 0 0;
  padding-left: 1.15rem;
  color: var(--muted);
  font-size: 0.88rem;
}
.closeout-list li { margin: 0.35rem 0; }
.closeout-list code { font-size: 0.8em; }

.preview-frame {
  background: #070b14;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.8rem;
  overflow: auto;
}

.preview-frame canvas {
  display: block;
  width: min(540px, 100%);
  height: auto;
  margin: 0 auto;
  border-radius: 10px;
}

.recap-live-map {
  height: 280px;
  margin-top: 0.9rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: #070b14;
  z-index: 1;
}

.recap-live-map .leaflet-container,
.recap-live-map.leaflet-container {
  height: 100%;
  width: 100%;
  border-radius: inherit;
  font-family: var(--font);
  background: #070b14;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 0.9rem 0;
}

.toolbar .field { flex: 1; min-width: 140px; }

table.data {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

table.data th {
  text-align: left;
  color: var(--muted);
  font-weight: 700;
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.65rem 0.75rem;
  border-bottom: 2px solid var(--line);
  background: var(--bg-elev);
}

table.data td {
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
  color: var(--text);
  line-height: 1.5;
}

table.data tbody tr:nth-child(even) td {
  background: var(--row-stripe);
}

table.data tr:hover td { background: var(--bg-soft); }

table.data input, table.data select {
  padding: 0.35rem 0.45rem;
  font-size: 0.88rem;
}

.call {
  font-family: var(--mono);
  font-weight: 700;
  letter-spacing: 0.04em;
}

.meter {
  height: 8px;
  background: #1a2436;
  border-radius: 99px;
  overflow: hidden;
}

.meter > span {
  display: block;
  height: 100%;
  background: var(--accent);
  width: 0%;
}

.notice {
  border: 1px solid var(--line);
  border-left: 3px solid var(--info);
  padding: 0.8rem 1rem;
  border-radius: 10px;
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.58;
  background: var(--bg-elev);
}

.notice.warn { border-left-color: var(--amber); }

.tabs {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.tabs button {
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.4rem 0.85rem;
  font: inherit;
  cursor: pointer;
}

.tabs button.active {
  color: #062016;
  background: var(--accent);
  border-color: var(--accent);
}

.field-sheet {
  background: #f7f4ea;
  color: #1b1b1b;
  border-radius: 8px;
  padding: 1.2rem 1.3rem 1.5rem;
  min-height: 640px;
  box-shadow: var(--shadow);
}

.sheet-kicker {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #7a5a2a;
  margin: 0 0 0.6rem;
}

.sheet-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
  border-bottom: 2px solid #1b1b1b;
  padding-bottom: 0.6rem;
  margin-bottom: 0.8rem;
}

.sheet-call {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 1.7rem;
  letter-spacing: 0.06em;
}

.sheet-date, .sheet-sun, .sheet-meta, .sheet-foot {
  font-size: 0.88rem;
  color: #444;
}

.sheet-ref {
  font-family: var(--mono);
  font-weight: 800;
  font-size: 2.1rem;
  letter-spacing: 0.04em;
  margin: 0.2rem 0 0.15rem;
}

.sheet-name {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.sheet-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
}

.sheet-table th {
  text-align: left;
  width: 28%;
  padding: 0.45rem 0.4rem 0.45rem 0;
  border-bottom: 1px solid #c9c2ae;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #5c5344;
}

.sheet-table td {
  padding: 0.45rem 0;
  border-bottom: 1px solid #c9c2ae;
  font-family: var(--mono);
  font-weight: 600;
}

.field-sheet h3 {
  margin: 1.1rem 0 0.4rem;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.field-sheet p { color: #1b1b1b; margin: 0.35rem 0; }

.sheet-foot { margin-top: 1.4rem; }

.kit-script {
  white-space: pre-wrap;
  font-size: 0.95rem;
  line-height: 1.45;
  margin: 0 0 0.9rem;
}

.kit-meta { color: #444; font-size: 0.85rem; margin: 0 0 0.7rem; }

.kit-page h3 {
  margin: 0.8rem 0 0.35rem;
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.ics-sheet .kit-script { color: #1b1b1b; }

.ics-sheet {
  background: #f7f4ea;
  color: #1b1b1b;
  border-radius: 8px;
  padding: 1rem 1.1rem 1.4rem;
  font-size: 13px;
}

.ics-sheet h2 {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.ics-sheet input, .ics-sheet textarea, .ics-sheet select {
  background: #fff;
  color: #111;
  border: 1px solid #c9c2ae;
}

.ics-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}

.decoded {
  font-family: var(--mono);
  font-size: 1.6rem;
  letter-spacing: 0.08em;
  color: var(--accent);
  min-height: 2rem;
}

.legal-note { font-size: 0.84rem; color: var(--muted); line-height: 1.55; }

.listen-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.7rem;
}

.vu-wrap {
  flex: 1;
  min-width: 160px;
}

.vu {
  height: 12px;
  background: #1a2436;
  border-radius: 99px;
  overflow: hidden;
  border: 1px solid var(--line);
}

.vu > span {
  display: block;
  height: 100%;
  width: 0%;
  background: var(--accent);
  transition: width 60ms linear;
}

.vu.open > span { background: var(--amber); }

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--muted);
  flex-shrink: 0;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 4px rgba(62, 224, 143, 0.14); }
  50% { box-shadow: 0 0 0 8px rgba(62, 224, 143, 0.32); }
}

.dot.live {
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(62, 224, 143, 0.18);
  animation: pulse 1.4s infinite;
}

.dot.tx {
  background: var(--amber);
  box-shadow: 0 0 0 6px rgba(240, 180, 41, 0.2);
}

.pending-list { display: grid; gap: 0.75rem; margin-top: 0.8rem; }

.pending {
  border: 1px solid var(--line);
  border-left: 3px solid var(--amber);
  border-radius: 12px;
  padding: 0.85rem;
  background: var(--bg-elev);
}

.pending audio { width: 100%; margin: 0.45rem 0 0.7rem; height: 32px; }

.range-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--muted);
  font-size: 0.82rem;
}

.range-row input[type="range"] { flex: 1; }

.live-line {
  font-family: var(--mono);
  font-size: 0.88rem;
  color: var(--text);
  min-height: 1.3em;
  margin: 0.4rem 0 0;
}

.guide-layout {
  display: grid;
  grid-template-columns: 200px minmax(0, 1fr);
  gap: 2rem;
  padding-top: 1.6rem;
  padding-bottom: 2rem;
}

.guide-side {
  position: sticky;
  top: 80px;
  align-self: start;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.guide-side .kicker {
  margin-top: 0.85rem;
  margin-bottom: 0.2rem;
}

.guide-side .kicker:first-child {
  margin-top: 0;
}

.guide-link {
  color: var(--muted);
  padding: 0.35rem 0.55rem;
  border-radius: 8px;
  font-size: 0.9rem;
}

.guide-link:hover { color: var(--text); text-decoration: none; background: var(--bg-soft); }
.guide-link.active { color: var(--text); background: var(--bg-soft); }

.prose { max-width: 46rem; }
.prose h1 { font-size: clamp(1.8rem, 4vw, 2.4rem); letter-spacing: -0.03em; margin: 0 0 0.8rem; }
.prose h2 { margin: 1.8rem 0 0.6rem; font-size: 1.25rem; }
.prose h3 { margin: 1.2rem 0 0.4rem; }
.prose p, .prose li { color: var(--text-secondary); line-height: 1.68; }
.prose strong { color: var(--text); font-weight: 650; }
.prose ul, .prose ol { padding-left: 1.2rem; }
.prose li { margin: 0.35rem 0; }
.prose blockquote {
  margin: 1rem 0;
  padding: 0.7rem 1rem;
  border-left: 3px solid var(--accent);
  background: var(--bg-elev);
  border-radius: 0 10px 10px 0;
}
.prose blockquote p { color: var(--text); margin: 0; }
.prose code {
  font-family: var(--mono);
  font-size: 0.86em;
  color: var(--accent);
}
.guide-pre {
  overflow: auto;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.9rem 1rem;
  font-size: 0.74rem;
  line-height: 1.45;
  color: var(--text-secondary);
}
.table-wrap { overflow: auto; margin: 1rem 0; }
.prose-table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
.prose-table th, .prose-table td {
  text-align: left;
  padding: 0.5rem 0.55rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.prose-table th { color: var(--muted); font-size: 0.75rem; letter-spacing: 0.04em; text-transform: uppercase; }
.prose-table td { color: var(--text); }
.prose .card { margin: 1rem 0 1.4rem; }
.prose-img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 1.1rem 0;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #070b14;
}
.guide-featured {
  border-color: #2a6a4c;
  background:
    linear-gradient(135deg, rgba(62, 224, 143, 0.12), transparent 42%),
    var(--card);
}

.guide-featured h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); }

.guide-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0.9rem 0 0;
}

.guide-chips a {
  display: inline-flex;
  padding: 0.28rem 0.7rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--text);
  font-size: 0.86rem;
  background: var(--bg-soft);
}

.guide-chips a:hover { border-color: var(--accent); text-decoration: none; }

.guide-talk {
  margin: 2.4rem 0 0.4rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--line);
}

.guide-talk h2 { margin-top: 0; }

.guide-talk-form .field { margin: 0.55rem 0; }
.guide-talk-form label { display: block; font-size: 0.84rem; font-weight: 600; color: var(--text-secondary); margin-bottom: 0.3rem; }
.guide-talk-form input,
.guide-talk-form select,
.guide-talk-form textarea {
  width: 100%;
  max-width: 40rem;
  background: var(--input-bg);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.6rem 0.75rem;
  font: inherit;
  line-height: 1.5;
}
.guide-talk-form textarea { min-height: 7rem; }
.guide-talk-form .hp { position: absolute; left: -9999px; height: 0; overflow: hidden; }
.guide-note { margin: 0.8rem 0; padding: 0.85rem 1rem; background: var(--bg-elev); border-radius: 10px; border: 1px solid var(--line); }
.guide-note p { margin: 0.35rem 0 0; color: var(--text); }

.toolbar { display: flex; flex-wrap: wrap; gap: 0.8rem; align-items: flex-end; }
.toolbar .field { min-width: 16rem; }

@media (max-width: 1024px) {
  .site-header .wrap {
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 0.65rem 1rem;
    min-height: auto;
    padding: 0.55rem 0;
  }

  nav.primary {
    flex: 1 1 100%;
    justify-content: flex-start;
    gap: 0.3rem;
  }

  .nav-drop-menu {
    left: 0;
    right: auto;
    min-width: min(18rem, calc(100vw - 2rem));
    max-width: calc(100vw - 2rem);
  }

  .nav-drop:last-of-type .nav-drop-menu,
  .nav-drop:nth-last-of-type(2) .nav-drop-menu {
    left: auto;
    right: 0;
  }
}

@media (max-width: 820px) {
  .guide-layout { grid-template-columns: 1fr; }
  .guide-side { position: static; flex-direction: row; flex-wrap: wrap; }

  .row.two, .row.three, .row.split, .ics-grid {
    grid-template-columns: 1fr;
  }

  .hero { padding-top: 2.4rem; }

  table.data { font-size: 0.85rem; }
  table.data th,
  table.data td { padding: 0.5rem 0.55rem; }

  .export-row {
    flex-direction: column;
    align-items: stretch;
  }

  .toolbar .field { min-width: 0; flex: 1 1 100%; }
}

@media (max-width: 640px) {
  .wrap {
    width: min(1120px, calc(100% - 1.25rem));
  }

  nav.primary a,
  nav.primary .nav-drop > summary.nav-drop-label {
    padding: 0.5rem 0.7rem;
    font-size: 0.88rem;
    min-height: 2.75rem;
    display: inline-flex;
    align-items: center;
    -webkit-tap-highlight-color: transparent;
  }

  .nav-drop-menu a,
  .nav-drop-menu .notification-item {
    padding: 0.65rem 0.85rem;
    min-height: 2.75rem;
    display: flex;
    align-items: center;
  }

  .brand { font-size: 0.95rem; }

  .btn {
    min-height: 2.75rem;
    padding: 0.7rem 1.1rem;
  }

  .tabs button {
    min-height: 2.5rem;
    padding: 0.5rem 0.95rem;
  }

  .footer {
    margin-top: 2.5rem;
    padding: 1.25rem 0 2rem;
  }

  .footer .wrap {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.1rem;
  }

  .theme-switcher {
    width: 100%;
    gap: 0.45rem;
  }

  .theme-btn {
    min-height: 2.35rem;
    padding: 0.35rem 0.75rem;
    font-size: 0.78rem;
  }

  .card {
    padding: 1.1rem 1.15rem;
  }

  .prose-table { font-size: 0.82rem; }
  .prose-table th,
  .prose-table td { padding: 0.45rem 0.5rem; }

  .sheet-head {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .dot.live { animation: none; }
}

@media print {
  body { background: #fff; color: #000; }
  .site-header, .footer, .no-print, .tabs, .actions, nav { display: none !important; }
  .card, .ics-sheet {
    box-shadow: none;
    border: 0;
    background: #fff;
    color: #000;
  }
  .panel,
  .panel[hidden] { display: block !important; }
  .kit-page { page-break-after: always; break-after: page; }
  .field-sheet {
    box-shadow: none;
    min-height: 0;
    padding: 0;
  }
}