:root {
  color-scheme: dark;
  --bg: #050605;
  --bg-soft: #090b0a;
  --ink: #f3f4ef;
  --ink-soft: #b6bab5;
  --muted: #777d78;
  --faint: #242825;
  --line: rgba(238, 242, 234, 0.14);
  --line-strong: rgba(238, 242, 234, 0.26);
  --lime: #c8ff28;
  --blue: #329aff;
  --green: #82d98e;
  --amber: #ffb219;
  --red: #ff4e3f;
  --max: 1540px;
  --header-h: 76px;
  --font: -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Noto Sans KR", "Segoe UI", sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; background: var(--bg); }

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 60% 24%, rgba(102, 117, 105, 0.055), transparent 28rem),
    var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
button { color: inherit; }

:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 10px;
  left: 10px;
  padding: 10px 14px;
  background: var(--lime);
  color: #0a0b09;
  transform: translateY(-160%);
}
.skip-link:focus { transform: translateY(0); }

.site-shell {
  position: relative;
  min-height: 100vh;
  overflow: clip;
}

.site-shell::before,
.site-shell::after {
  content: "";
  position: fixed;
  z-index: -1;
  width: 320px;
  height: 170px;
  pointer-events: none;
  opacity: 0.38;
  background-image: radial-gradient(circle, rgba(220, 228, 218, 0.46) 0.8px, transparent 0.9px);
  background-size: 9px 9px;
  mask-image: radial-gradient(ellipse, #000 15%, transparent 72%);
}
.site-shell::before { top: 65px; left: -40px; }
.site-shell::after { top: 82px; right: -55px; transform: rotate(180deg); }

.arc {
  position: fixed;
  z-index: -1;
  width: 720px;
  height: 720px;
  top: 70px;
  left: 48%;
  border: 1px solid rgba(208, 221, 208, 0.06);
  border-radius: 50%;
  pointer-events: none;
}

.site-header {
  position: relative;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(calc(100% - 56px), var(--max));
  height: var(--header-h);
  margin: 0 auto;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
}
.wordmark-logo {
  display: block;
  width: 172px;
  height: auto;
}

.desktop-nav { display: flex; align-items: center; gap: 42px; }
.nav-link {
  position: relative;
  padding: 26px 0 18px;
  color: var(--ink-soft);
  font-size: 14px;
}
button.nav-link {
  border: 0;
  background: transparent;
  font: inherit;
  cursor: pointer;
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 50%; right: 50%; bottom: 9px;
  height: 1px;
  background: var(--lime);
  transition: left .2s ease, right .2s ease;
}
.nav-link:hover, .nav-link.active { color: var(--ink); }
.nav-link:hover::after, .nav-link.active::after { left: 0; right: 0; }

.mobile-menu {
  display: none;
  width: 44px; height: 44px;
  border: 0; background: transparent;
}
.mobile-menu span, .mobile-menu::before, .mobile-menu::after {
  content: ""; display: block; width: 26px; height: 1px; margin: 7px auto; background: var(--ink);
}

.mobile-panel { display: none; }
.hp-field {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.page {
  width: min(calc(100% - 56px), var(--max));
  margin: 0 auto;
  padding: 52px 0 100px;
}

.page-kicker, .section-label, .utility-label {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 570;
}
.page-kicker::after, .section-label::after {
  content: ""; width: 18px; height: 1px; background: var(--lime);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(210px, .55fr) minmax(560px, 1.45fr) minmax(220px, .62fr);
  gap: 70px;
  align-items: end;
  min-height: 290px;
  padding: 28px 0 54px;
}

.hero-copy { grid-column: 2; }
.hero h1, .page-title {
  margin: 0;
  max-width: 780px;
  font-size: clamp(40px, 5vw, 70px);
  line-height: 1.04;
  font-weight: 590;
  letter-spacing: -0.06em;
}
.hero h1 .dot, .page-title .dot { color: var(--lime); }
.hero p, .lead {
  max-width: 670px;
  margin: 17px 0 0;
  color: var(--ink-soft);
  font-size: 16px;
}
.hero-note {
  align-self: center;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.7;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.hero-note strong { display: block; color: var(--ink); font-family: var(--font); font-size: 18px; letter-spacing: -0.03em; text-transform: none; }

.search-form { position: relative; margin-top: 38px; }
.search-form.compact { margin: 0 auto 32px; max-width: 930px; }
.search-field {
  display: flex;
  align-items: center;
  gap: 18px;
  min-height: 74px;
  border-bottom: 1px solid rgba(237, 241, 233, .72);
  background: linear-gradient(90deg, rgba(255,255,255,.025), rgba(255,255,255,0));
}
.search-icon { flex: 0 0 24px; width: 24px; height: 24px; border: 2px solid var(--ink-soft); border-radius: 50%; position: relative; opacity: .8; }
.search-icon::after { content: ""; position: absolute; width: 9px; height: 2px; background: var(--ink-soft); right: -7px; bottom: -3px; transform: rotate(45deg); }
.search-field input {
  flex: 1;
  width: 100%;
  border: 0;
  outline: 0;
  padding: 20px 8px;
  background: transparent;
  color: var(--ink);
  font-size: clamp(18px, 2.1vw, 28px);
  letter-spacing: -0.035em;
}
.search-field input::placeholder { color: #818682; }
.search-submit, .arrow-button {
  flex: 0 0 52px;
  height: 52px;
  border: 0;
  background: transparent;
  color: var(--lime);
  font-size: 34px;
  cursor: pointer;
  transition: transform .2s ease;
}
.search-submit:hover, .arrow-button:hover { transform: translateX(5px); }
.suggestion-row { display: flex; gap: 28px; margin-top: 15px; overflow-x: auto; scrollbar-width: none; }
.suggestion-row button {
  flex: 0 0 auto; border: 0; background: transparent; padding: 0; color: var(--muted); cursor: pointer;
}
.suggestion-row button:hover { color: var(--ink); }

.home-grid {
  display: grid;
  grid-template-columns: .62fr 1.55fr .62fr;
  gap: 72px;
  align-items: start;
  padding-top: 34px;
}

.purpose-index { display: grid; gap: 28px; padding-top: 5px; }
.purpose-link {
  display: grid;
  grid-template-columns: 58px 1fr auto;
  align-items: baseline;
  gap: 12px;
  padding: 2px 0 13px;
  color: var(--ink-soft);
  border-bottom: 1px solid transparent;
}
.purpose-link:hover { color: var(--ink); border-color: var(--line); }
.purpose-number { color: var(--muted); font-size: 27px; font-weight: 320; letter-spacing: -0.05em; }
.purpose-link:first-of-type .purpose-number { color: var(--lime); }
.purpose-count { color: var(--muted); font-family: var(--mono); font-size: 11px; }

.platform-tabs { display: flex; gap: 36px; margin: 0 0 38px; border-bottom: 1px solid var(--line); }
.platform-tab {
  border: 0; background: transparent; color: var(--muted); padding: 0 2px 12px; cursor: pointer; position: relative;
}
.platform-tab.active { color: var(--lime); }
.platform-tab.active::after { content: ""; position: absolute; height: 1px; left: 0; right: 0; bottom: -1px; background: var(--lime); }

.tool-list { display: grid; }
.tool-row {
  display: grid;
  grid-template-columns: minmax(260px, 1.7fr) repeat(4, minmax(76px, .48fr)) 34px;
  gap: 22px;
  align-items: center;
  min-height: 116px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
.tool-row:first-child { border-top: 1px solid var(--line); }
.tool-row:hover .tool-name { color: var(--lime); }
.tool-identity { display: grid; grid-template-columns: 54px minmax(0, 1fr); gap: 18px; align-items: center; min-width: 0; }
.tool-identity > div { min-width: 0; }
.tool-glyph {
  display: grid; place-items: center; width: 48px; height: 48px;
  color: var(--blue); font-family: var(--mono); font-size: 25px; font-weight: 500;
}
.tool-glyph.green { color: var(--green); }
.tool-glyph.white { color: var(--ink); }
.tool-name-line { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.tool-name { font-size: 18px; font-weight: 560; letter-spacing: -0.025em; }
.type-tag, .mini-tag {
  padding: 2px 7px;
  border: 1px solid var(--line-strong);
  color: var(--ink-soft);
  font-size: 10px;
  line-height: 1.5;
}
.category-tag { color: var(--blue); border-color: rgba(105, 143, 255, .45); }
.tool-summary { margin: 4px 0 0; color: var(--muted); font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.metric { min-width: 0; }
.metric small { display: block; margin-bottom: 4px; color: var(--muted); font-size: 10px; }
.metric strong { font-size: 13px; font-weight: 520; }
.tone-easy { color: var(--lime); }
.tone-medium { color: var(--amber); }
.tone-hard { color: var(--red); }
.tool-arrow { color: var(--lime); font-size: 24px; text-align: center; }

.side-note { display: grid; gap: 18px; }
.steps { display: grid; gap: 18px; margin-top: 18px; }
.step { display: grid; grid-template-columns: 26px 1fr; gap: 12px; color: var(--ink-soft); font-size: 13px; }
.step b { color: var(--lime); font-weight: 500; }
.update-list { display: grid; gap: 8px; margin-top: 36px; padding-top: 28px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; }
.update-list span::before { content: ""; display: inline-block; width: 4px; height: 4px; margin: 0 9px 2px 0; border-radius: 50%; background: var(--lime); }

.ad-slot {
  display: grid; grid-template-columns: minmax(190px, .6fr) minmax(0, 1.4fr); align-items: center; gap: 32px;
  min-height: 108px; margin: 54px 0 0; padding: 22px 26px;
  border: 1px dashed rgba(200,255,40,.48); background: rgba(200,255,40,.028);
  color: var(--muted);
}
.ad-slot-title { display: grid; gap: 7px; }
.ad-slot strong { color: var(--lime); font-size: 11px; font-weight: 600; letter-spacing: .12em; }
.ad-slot span { color: var(--ink-soft); font-size: 13px; }
.ad-slot p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.65; }
.hero + .ad-slot, .results-head + .ad-slot, .catalog-index + .ad-slot,
.detail-stats + .ad-slot, .compare-heading + .ad-slot, .board-head + .ad-slot,
.guide-grid + .ad-slot { margin-top: 28px; }
.tool-list > .ad-slot { margin: 26px 0; }

.request-prompt { display: flex; justify-content: space-between; gap: 24px; align-items: center; padding: 34px 0; border-bottom: 1px solid var(--line); color: var(--ink-soft); }
.request-prompt strong { color: var(--ink); font-size: 17px; }

.site-footer {
  display: flex; justify-content: space-between; align-items: center; gap: 24px;
  width: min(calc(100% - 56px), var(--max)); margin: 0 auto; padding: 32px 0 38px;
  border-top: 1px solid var(--line); color: var(--muted); font-size: 12px;
}
.footer-links { display: flex; gap: 28px; }
.legal-note {
  display: grid;
  grid-template-columns: 130px minmax(0, 1fr);
  gap: 30px;
  width: min(calc(100% - 56px), var(--max));
  margin: 0 auto;
  padding: 24px 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 11px;
  line-height: 1.65;
}
.legal-note strong { color: var(--ink-soft); font-weight: 560; }
.legal-note p { max-width: 1180px; margin: 0; }

.demo-banner {
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  margin: 4px 0 36px; padding: 13px 0;
  border-top: 1px solid rgba(200,255,40,.28); border-bottom: 1px solid rgba(200,255,40,.16);
  color: var(--ink-soft); font-size: 12px;
}
.demo-banner b { color: var(--lime); font-weight: 560; }

.results-head { display: grid; grid-template-columns: .55fr 1.7fr .6fr; gap: 56px; align-items: end; margin-bottom: 26px; }
.results-head .search-form { grid-column: 2; }
.result-count { grid-column: 3; color: var(--muted); font-family: var(--mono); font-size: 11px; }
.results-layout { display: grid; grid-template-columns: 220px minmax(620px, 1fr) 210px; gap: 66px; }
.filter-group { margin-bottom: 32px; }
.filter-group h3 { margin: 0 0 12px; color: var(--ink-soft); font-size: 14px; font-weight: 560; }
.filter-group h3 b { display: inline-block; width: 38px; color: var(--muted); font-size: 24px; font-weight: 320; }
.filter-option { display: flex; align-items: center; gap: 9px; width: 100%; border: 0; background: transparent; color: var(--muted); padding: 5px 0 5px 45px; text-align: left; cursor: pointer; }
.filter-option::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: #4a4f4b; }
.filter-option.active { color: var(--ink); }
.filter-option.active::before { background: var(--lime); box-shadow: 0 0 12px rgba(200,255,40,.4); }
.filter-reset { border: 0; background: transparent; color: var(--ink-soft); padding: 8px 0; cursor: pointer; }

.result-item {
  display: grid;
  grid-template-columns: 34px minmax(280px, 1.5fr) repeat(4, minmax(70px, .52fr)) 105px;
  gap: 20px;
  align-items: center;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}
.result-item:first-child { border-top: 1px solid var(--line); }
.result-index { color: var(--muted); font-size: 24px; font-weight: 320; }
.result-item:first-child .result-index { color: var(--lime); }
.result-item .tool-identity { align-items: start; }
.result-item .tool-summary { white-space: normal; overflow-wrap: anywhere; }
.reason { margin-top: 8px; color: var(--ink-soft); font-size: 12px; }
.reason b { color: var(--lime); margin-right: 8px; font-weight: 560; }
.compatibility { display: flex; gap: 5px; flex-wrap: wrap; }
.compat-dot { width: 18px; height: 18px; display: grid; place-items: center; border: 1px solid var(--line-strong); border-radius: 50%; color: var(--ink-soft); font-size: 8px; }
.result-actions { display: grid; gap: 9px; justify-items: end; }
.text-action { border: 0; background: transparent; color: var(--ink-soft); padding: 0; font-size: 12px; cursor: pointer; }
.text-action:hover { color: var(--lime); }
.compare-toggle { display: flex; gap: 7px; align-items: center; }
.compare-toggle::before { content: ""; width: 12px; height: 12px; border: 1px solid var(--line-strong); }
.compare-toggle.selected { color: var(--lime); }
.compare-toggle.selected::before { border-color: var(--lime); background: var(--lime); box-shadow: inset 0 0 0 3px var(--bg); }
.compare-tray { position: sticky; top: 30px; align-self: start; padding-top: 15px; }
.compare-tray h3 { margin: 0 0 18px; color: var(--lime); font-size: 15px; }
.compare-tray ol { margin: 0 0 24px; padding-left: 22px; color: var(--ink-soft); }
.compare-tray li { margin-bottom: 8px; padding-left: 6px; }
.risk-note { margin-top: 70px; color: var(--ink-soft); font-size: 12px; }
.risk-note strong { display: block; margin-bottom: 8px; color: var(--amber); font-size: 14px; }

.empty-state { padding: 90px 0; color: var(--muted); text-align: center; }
.catalog-heading { display: flex; justify-content: space-between; align-items: end; gap: 48px; padding: 34px 0 48px; border-bottom: 1px solid var(--line); }
.catalog-heading .page-title { max-width: 760px; }
.catalog-search-link { flex: 0 0 auto; padding-bottom: 12px; color: var(--lime); font-size: 15px; }
.catalog-index { display: flex; flex-wrap: wrap; gap: 10px 24px; padding: 24px 0 16px; border-bottom: 1px solid var(--line); }
.catalog-index a { color: var(--ink-soft); font-size: 13px; }
.catalog-index a:hover { color: var(--lime); }
.catalog-index span, .catalog-index b { color: var(--muted); font-family: var(--mono); font-size: 10px; font-weight: 500; }
.catalog-index span { margin-right: 7px; }
.catalog-index b { margin-left: 5px; }
.catalog-section { scroll-margin-top: 98px; padding: 68px 0 0; }
.catalog-section-title { display: flex; align-items: baseline; gap: 14px; margin-bottom: 12px; }
.catalog-section-title > span { color: var(--lime); font-family: var(--mono); font-size: 12px; }
.catalog-section-title h2 { margin: 0; font-size: 26px; letter-spacing: -.04em; }
.catalog-section-title b { color: var(--muted); font-family: var(--mono); font-size: 11px; font-weight: 500; }
.empty-state strong { display: block; margin-bottom: 10px; color: var(--ink); font-size: 24px; }

.detail-hero { display: grid; grid-template-columns: 1.15fr .82fr .95fr; gap: 64px; padding: 34px 0 50px; }
.detail-title { display: grid; grid-template-columns: 82px 1fr; gap: 24px; align-items: start; }
.detail-title .tool-glyph { width: 82px; height: 82px; font-size: 46px; }
.detail-title h1 { margin: 0; font-size: clamp(38px, 4.5vw, 64px); line-height: 1; letter-spacing: -0.055em; }
.detail-title p { margin: 14px 0; color: var(--ink-soft); }
.verified { color: var(--lime); font-size: 13px; }
.decision { padding-left: 32px; border-left: 1px solid rgba(200,255,40,.28); }
.decision strong { display: block; margin: 7px 0 10px; color: var(--lime); font-size: 26px; }
.compat-panel { display: grid; grid-template-columns: repeat(auto-fit, minmax(104px, 1fr)); gap: 20px; }
.compat-unit { text-align: center; color: var(--ink-soft); }
.compat-unit b { display: block; margin-top: 8px; color: var(--lime); font-size: 12px; }
.detail-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; padding: 25px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.detail-body { display: grid; grid-template-columns: 1.4fr .8fr; gap: 84px; padding-top: 52px; }
.use-case { display: grid; grid-template-columns: 60px 54px 1fr; gap: 18px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.use-case .number { color: var(--lime); font-size: 28px; font-weight: 320; }
.use-case h3 { margin: 0 0 7px; font-size: 18px; }
.use-case p { margin: 0; color: var(--muted); }
.not-for { margin-top: 45px; }
.not-for ul, .check-list { list-style: none; padding: 0; margin: 18px 0 0; }
.not-for li, .check-list li { margin-bottom: 10px; color: var(--ink-soft); }
.not-for li::before { content: "×"; margin-right: 12px; color: var(--muted); }
.check-list li::before { content: "•"; margin-right: 12px; color: var(--lime); }
.source-stack { padding-left: 34px; border-left: 1px solid var(--line); }
.source-link { display: flex; justify-content: space-between; gap: 20px; padding: 18px 0; border-bottom: 1px solid var(--line); color: var(--ink-soft); }
.source-link.primary { color: var(--lime); font-size: 17px; }
.metadata { display: grid; margin-top: 30px; }
.metadata div { display: grid; grid-template-columns: 110px 1fr; gap: 15px; padding: 11px 0; border-bottom: 1px solid var(--line); }
.metadata dt { color: var(--muted); }
.metadata dd { margin: 0; }
.stale-warning { margin-top: 28px; padding: 18px 0; color: var(--amber); border-top: 1px solid rgba(255,178,25,.2); border-bottom: 1px solid rgba(255,178,25,.2); }
.error-report-trigger {
  display: flex; justify-content: space-between; gap: 18px; width: 100%; margin-top: 20px; padding: 16px 0;
  border: 0; border-bottom: 1px solid var(--line); background: transparent; color: var(--muted); text-align: left; cursor: pointer;
}
.error-report-trigger b { color: var(--ink-soft); font-weight: 560; }
.error-report-trigger:hover b { color: var(--lime); }
.report-dialog {
  width: min(720px, calc(100% - 34px)); max-height: calc(100vh - 48px); padding: 30px;
  border: 1px solid var(--line-strong); border-radius: 0; background: #0a0c0a; color: var(--ink); overflow-y: auto;
}
.report-dialog::backdrop { background: rgba(0, 0, 0, .78); backdrop-filter: blur(5px); }
.report-dialog-head { display: flex; justify-content: space-between; gap: 30px; align-items: start; margin-bottom: 28px; }
.report-dialog-head h2 { margin: 12px 0 0; font-size: 30px; letter-spacing: -.045em; }
.dialog-close { border: 0; background: transparent; color: var(--muted); font-size: 30px; line-height: 1; cursor: pointer; }
.dialog-close:hover { color: var(--ink); }
.report-form-grid, .verification-form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px 30px; }
.dialog-actions { display: flex; justify-content: end; align-items: center; gap: 24px; margin-top: 28px; }

.compare-heading { margin: 28px 0 36px; }
.compare-heading h1 { margin-bottom: 16px; }
.goal-line { color: var(--ink-soft); font-size: 18px; }
.comparison { display: grid; grid-template-columns: 190px repeat(3, 1fr); gap: 0 42px; align-items: start; }
.compare-labels { padding-top: 138px; }
.compare-label { min-height: 62px; padding: 16px 0; border-bottom: 1px solid var(--line); color: var(--ink-soft); }
.compare-column { min-width: 0; }
.compare-column.recommended { position: relative; }
.compare-column.recommended::before { content: "최적 추천"; position: absolute; top: -28px; color: var(--lime); font-size: 11px; }
.compare-tool-head { min-height: 138px; padding-bottom: 25px; }
.compare-tool-head h2 { margin: 8px 0; font-size: 24px; }
.compare-tool-head p { color: var(--muted); font-size: 12px; }
.compare-value { min-height: 62px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.compare-conclusion { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; margin-top: 48px; padding-top: 30px; border-top: 1px solid var(--line); }
.conclusion-primary { display: grid; grid-template-columns: 64px 1fr; gap: 24px; align-items: center; }
.circle-arrow { display: grid; place-items: center; width: 58px; height: 58px; border: 1px solid var(--lime); border-radius: 50%; color: var(--lime); font-size: 25px; }

.board-head { display: grid; grid-template-columns: 1.45fr .65fr; gap: 90px; align-items: start; }
.notice-list { display: grid; gap: 13px; }
.notice-item { display: grid; grid-template-columns: 64px 1fr auto; gap: 12px; padding-bottom: 12px; border-bottom: 1px solid var(--line); font-size: 12px; }
.notice-item b { color: var(--lime); }
.notice-item a { color: var(--ink); text-decoration: none; }
.notice-item a:hover { color: var(--lime); }
.notice-item time { color: var(--muted); }
.notice-detail { max-width: 860px; padding: 70px 0 120px; }
.notice-detail > time { display: block; margin: 16px 0 44px; color: var(--muted); font-size: 13px; }
.notice-detail-body { min-height: 180px; margin-bottom: 48px; padding: 28px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); color: var(--muted); line-height: 1.9; white-space: normal; }
.request-form { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px 38px; margin: 48px 0 38px; }
.field { display: grid; gap: 8px; }
.field.wide { grid-column: 1 / -1; }
.field label { color: var(--ink-soft); font-size: 12px; }
.field input, .field textarea, .field select {
  width: 100%; border: 0; border-bottom: 1px solid var(--line-strong); border-radius: 0;
  background: transparent; color: var(--ink); padding: 12px 0; outline: 0;
}
.field textarea { min-height: 72px; resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--lime); }
.field select { color-scheme: dark; background-color: var(--bg); }
.field select option { background: #111411; color: #f3f4ef; }
.form-note { grid-column: 1 / -1; display: flex; justify-content: space-between; gap: 24px; color: var(--muted); font-size: 11px; }
.primary-action {
  display: inline-flex; align-items: center; justify-content: center; gap: 30px;
  min-height: 48px; padding: 0 18px; border: 1px solid var(--lime); background: var(--lime); color: #080a08; cursor: pointer;
}
.primary-action:hover { background: transparent; color: var(--lime); }
.request-form .primary-action { justify-self: end; grid-column: 2; min-width: 190px; }
.feed-controls { display: flex; gap: 30px; border-bottom: 1px solid var(--line); }
.feed-controls button { border: 0; background: transparent; color: var(--muted); padding: 14px 0; cursor: pointer; }
.feed-controls button.active { color: var(--lime); }
.request-feed { display: grid; }
.request-item { display: grid; grid-template-columns: 112px minmax(0, 1fr) 170px; gap: 0 18px; padding: 25px 0; border-bottom: 1px solid var(--line); }
.request-status { color: var(--lime); font-size: 12px; }
.request-status.research { color: var(--blue); }
.request-status.done { color: var(--lime); }
.request-status.interest { color: var(--amber); }
.request-item h3 { margin: 0 0 4px; font-size: 18px; font-weight: 560; }
.request-meta { display: flex; gap: 15px; color: var(--muted); font-size: 11px; flex-wrap: wrap; }
.request-copy { margin: 12px 0; color: var(--ink-soft); }
.tag-row { display: flex; gap: 7px; flex-wrap: wrap; }
.tag-row span { border: 1px solid var(--line); padding: 2px 7px; color: var(--muted); font-size: 10px; }
.check-row { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 13px; cursor: pointer; }
.check-row input { width: auto; accent-color: var(--lime); }
.tag-remove { appearance: none; border: 0; padding: 0 0 0 5px; background: transparent; color: var(--muted); cursor: pointer; font: inherit; line-height: 1; }
.tag-remove:hover { color: var(--lime); }
.request-actions { display: flex; justify-content: end; align-items: start; gap: 18px; }
.request-actions button { border: 0; background: transparent; color: var(--ink-soft); padding: 0; cursor: pointer; }
.request-actions button:hover { color: var(--lime); }
.comments { grid-column: 2 / -1; display: grid; gap: 8px; margin-top: 15px; }
.comment { color: var(--ink-soft); font-size: 12px; }
.comment b { margin-right: 9px; color: var(--ink); }
.comment.admin b { color: var(--lime); }
.comment-form { display: flex; gap: 12px; margin-top: 8px; }
.comment-form input { border: 0; border-bottom: 1px solid var(--line); background: transparent; color: var(--ink); padding: 8px 0; }
.comment-form input:first-child { width: 90px; }
.comment-form input:nth-child(2) { flex: 1; }
.comment-form button { border: 0; background: transparent; color: var(--lime); cursor: pointer; }

.admin-header-line { display: flex; align-items: center; gap: 12px; }
.admin-badge { border: 1px solid var(--line-strong); padding: 2px 8px; color: var(--ink-soft); font-size: 10px; }
.admin-run { display: grid; grid-template-columns: 320px repeat(4, 1fr); gap: 58px; align-items: end; margin: 30px 0 40px; }
.run-button { min-height: 52px; }
.admin-stat small { display: block; color: var(--muted); font-size: 11px; }
.admin-stat strong { display: block; margin-top: 6px; color: var(--lime); font-size: 38px; font-weight: 430; }
.site-analytics { margin: 0 0 42px; padding: 26px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.site-analytics-heading { display: flex; align-items: end; justify-content: space-between; gap: 28px; }
.site-analytics h2 { margin: 8px 0 7px; font-size: 28px; font-weight: 500; }
.site-analytics p { max-width: 660px; margin: 0; color: var(--muted); font-size: 12px; }
.site-analytics-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 34px; margin-top: 26px; }
.site-analytics-cards > div { min-height: 116px; padding-right: 22px; border-right: 1px solid var(--line); }
.site-analytics-cards > div:last-child { border-right: 0; }
.site-analytics-cards small, .site-analytics-cards span { display: block; color: var(--muted); font-size: 11px; }
.site-analytics-cards strong { display: block; margin: 8px 0; color: var(--lime); font-size: 34px; font-weight: 430; }
.site-analytics-cards .analytics-path { overflow: hidden; max-width: 100%; color: var(--ink); text-overflow: ellipsis; white-space: nowrap; font-size: 21px; }
.analytics-top-pages { display: grid; grid-template-columns: 1.4fr 3fr 40px; gap: 12px; margin-top: 24px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--muted); font-size: 11px; }
.analytics-top-pages b { color: var(--ink-soft); font-weight: 450; }
.analytics-top-pages em { color: var(--lime); font-style: normal; text-align: right; }
.admin-grid { display: grid; grid-template-columns: 1.2fr .9fr .78fr .95fr; gap: 58px; padding-top: 28px; border-top: 1px solid var(--line); }
.bar-list { display: grid; gap: 13px; margin-top: 20px; }
.bar-row { display: grid; grid-template-columns: 1fr 1.5fr 28px; gap: 10px; align-items: center; font-size: 12px; }
.bar { height: 3px; background: var(--faint); }
.bar i { display: block; height: 100%; background: var(--blue); }
.platform-demand { display: grid; gap: 16px; margin-top: 20px; }
.platform-demand div { display: grid; grid-template-columns: 1fr 42px 55px; gap: 10px; padding-bottom: 10px; border-bottom: 1px solid var(--line); }
.trend-up { color: var(--lime); }
.evidence-list { display: grid; gap: 14px; margin-top: 18px; }
.evidence { padding-bottom: 13px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 11px; }
.evidence b { display: block; color: var(--ink-soft); }
.backlog { margin-top: 54px; }
.backlog-row { display: grid; grid-template-columns: 30px 1.5fr repeat(3, .35fr) .7fr .6fr 1fr; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line); align-items: center; font-size: 12px; }
.backlog-row.head { color: var(--muted); font-size: 10px; }
.backlog-actions { display: flex; gap: 12px; }
.backlog-actions button { border: 0; background: transparent; color: var(--ink-soft); padding: 0; cursor: pointer; font-size: 11px; }
.backlog-actions button:hover { color: var(--lime); }
.run-history { margin-top: 45px; }
.run-row { display: grid; grid-template-columns: 1fr 1fr .6fr .5fr 1fr; gap: 16px; padding: 10px 0; border-bottom: 1px solid var(--line); color: var(--muted); font-family: var(--mono); font-size: 10px; }
.run-success { color: var(--lime); }

.error-summary { display: grid; grid-template-columns: repeat(4, 1fr); gap: 46px; margin: 36px 0 28px; padding: 24px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.error-summary small { display: block; color: var(--muted); font-size: 11px; }
.error-summary strong { display: block; margin-top: 5px; color: var(--lime); font-size: 32px; font-weight: 430; }
.error-inbox { display: grid; }
.error-case { padding: 34px 0; border-bottom: 1px solid var(--line-strong); }
.error-case-head { display: flex; justify-content: space-between; gap: 20px; margin-bottom: 22px; color: var(--muted); font-size: 11px; }
.error-status { display: inline-block; min-width: 76px; margin-right: 12px; color: var(--amber); }
.error-status.research { color: var(--blue); }
.error-status.done { color: var(--lime); }
.error-status.removed { color: var(--red); }
.error-count { color: var(--ink-soft); }
.error-case-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; }
.error-claim h2 { margin: 12px 0 8px; font-size: 28px; }
.error-claim p { max-width: 680px; color: var(--ink-soft); }
.error-reporters { margin-top: 18px; color: var(--muted); font-size: 11px; }
.current-info pre { max-height: 230px; margin: 12px 0; padding: 16px; border-left: 1px solid var(--line-strong); background: rgba(255,255,255,.02); color: var(--ink-soft); font: 11px/1.65 var(--mono); white-space: pre-wrap; overflow: auto; }
.source-pair { display: flex; gap: 24px; color: var(--ink-soft); font-size: 11px; }
.source-pair a:hover { color: var(--lime); }
.verification-actions { display: flex; align-items: center; gap: 25px; margin-top: 28px; }
.verification-actions > span { max-width: 720px; color: var(--muted); font-size: 11px; }
.verification-packet { margin-top: 24px; padding: 18px 0; border-top: 1px solid var(--line); }
.verification-packet summary { color: var(--ink-soft); cursor: pointer; }
.verification-packet textarea { width: 100%; min-height: 300px; margin: 16px 0 8px; padding: 16px; border: 1px solid var(--line); border-radius: 0; background: #080a08; color: var(--muted); font: 11px/1.65 var(--mono); resize: vertical; }
.verification-result { margin-top: 24px; padding-top: 22px; border-top: 1px solid var(--line); }
.verification-form-grid { margin-top: 20px; }
.verification-form-grid textarea { min-height: 90px; }
.resolution-review { display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: end; margin-top: 22px; padding: 20px 0; border-top: 1px solid rgba(200,255,40,.22); }
.resolution-review strong { display: block; margin-top: 8px; color: var(--lime); }
.resolution-review p { margin: 8px 0 0; color: var(--ink-soft); font-size: 12px; }
.resolution-review > div:last-child { display: grid; justify-items: end; gap: 12px; }
.applied-mark { color: var(--lime); font-size: 12px; }

.guide-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 46px; margin-top: 45px; }
.guide-step { padding-top: 20px; border-top: 1px solid var(--line); }
.guide-step b { color: var(--lime); font-size: 28px; font-weight: 320; }
.guide-step h2 { margin: 18px 0 8px; font-size: 20px; }
.guide-step p { color: var(--muted); }
.guide-responsibility {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 44px;
  margin-top: 54px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.guide-responsibility p { max-width: 930px; margin: 0; color: var(--ink-soft); font-size: 13px; line-height: 1.8; }
.document-page { width: min(100%, 1040px); padding: 54px 0 120px; }
.document-header { max-width: 830px; padding-bottom: 48px; border-bottom: 1px solid var(--line); }
.document-header .page-title { max-width: 760px; margin: 12px 0 20px; font-size: clamp(42px, 6vw, 78px); line-height: .98; letter-spacing: -.065em; }
.document-header .lead { max-width: 690px; margin: 0; }
.document-summary { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; margin: 0 0 76px; border-bottom: 1px solid var(--line); }
.document-summary > div { display: grid; gap: 10px; min-height: 155px; padding: 25px 28px 28px 0; border-right: 1px solid var(--line); }
.document-summary > div + div { padding-left: 28px; }
.document-summary > div:last-child { border-right: 0; }
.document-summary b { color: var(--lime); font-size: 13px; font-weight: 600; }
.document-summary span { color: var(--ink-soft); font-size: 14px; line-height: 1.7; }
.document-section { max-width: 880px; margin-top: 68px; }
.document-section > h2 { margin: 0 0 18px; color: var(--ink); font-size: 24px; font-weight: 560; letter-spacing: -.035em; }
.document-section > p { max-width: 840px; margin: 0 0 15px; color: var(--ink-soft); line-height: 1.9; }
.document-section > p:last-child { margin-bottom: 0; }
.document-section .text-action { color: var(--lime); }
.document-steps { display: grid; gap: 0; margin: 22px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.document-steps li { display: grid; grid-template-columns: 68px 1fr; gap: 20px; padding: 18px 0; border-bottom: 1px solid var(--line); color: var(--ink-soft); }
.document-steps b { color: var(--lime); font-family: var(--mono); font-weight: 500; }
.document-table { margin-top: 23px; border-top: 1px solid var(--line-strong); border-bottom: 1px solid var(--line); }
.document-table-row { display: grid; grid-template-columns: .78fr 1.45fr 1fr; gap: 22px; padding: 17px 0; border-top: 1px solid var(--line); color: var(--ink-soft); font-size: 13px; line-height: 1.7; }
.document-table-row:first-child { border-top: 0; }
.document-table-row > * { padding: 0 14px; }
.document-table-row > *:first-child { padding-left: 0; color: var(--ink); }
.document-table-head { color: var(--muted); font-size: 11px; font-weight: 500; letter-spacing: .04em; }
.document-table-head > * { color: var(--muted) !important; }
.document-note { margin-top: 16px !important; color: var(--muted) !important; font-size: 12px; }
.admin-lock { max-width: 920px; min-height: 54vh; padding: 8vh 0; }
.admin-lock .text-action { display: inline-block; margin-top: 30px; }
.admin-login-form { max-width: 540px; margin-top: 36px; }
.admin-turnstile { min-height: 65px; margin: 6px 0 14px; }
.admin-password-panel { display: grid; gap: 16px; max-width: 720px; margin: 0 0 30px; padding: 18px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.admin-password-form { max-width: 620px; }
.admin-ad-guide { display: flex; gap: 16px; align-items: baseline; margin: 30px 0 20px; padding: 16px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); color: var(--muted); font-size: 13px; }
.admin-ad-guide b { flex: 0 0 auto; color: var(--lime); font-size: 12px; font-weight: 600; }
.ad-settings { display: grid; border-top: 1px solid var(--line); }
.ad-setting-row { display: grid; grid-template-columns: minmax(230px, 1.2fr) 130px minmax(130px, .4fr) minmax(240px, .8fr); gap: 22px; align-items: end; padding: 26px 0; border-bottom: 1px solid var(--line); }
.ad-setting-location h2 { margin: 8px 0 6px; font-size: 17px; font-weight: 520; }
.ad-setting-location p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.6; }
.ad-toggle { display: flex; align-items: center; gap: 8px; min-height: 42px; color: var(--ink-soft); font-size: 13px; cursor: pointer; }
.ad-toggle input { width: 16px; height: 16px; accent-color: var(--lime); }
@media (min-width: 1181px) {
  .guide-title { max-width: none; white-space: nowrap; font-size: clamp(42px, 4.5vw, 70px); }
}

@media (max-width: 1439px) {
  .results-layout { grid-template-columns: 190px minmax(0, 1fr); gap: 45px; }
  .compare-tray { display: none; }
  .result-item { grid-template-columns: 30px minmax(0, 1fr) 82px 82px 90px; }
  .result-item > .compat-metric, .result-item > .metric.permission { display: none; }
}

.mobile-bottom-nav { display: none; }
.toast {
  position: fixed; z-index: 100; right: 22px; bottom: 22px; max-width: 380px;
  padding: 14px 18px; border: 1px solid var(--line-strong); background: #101310; color: var(--ink);
  opacity: 0; transform: translateY(14px); pointer-events: none; transition: .22s ease;
}
.toast.show { opacity: 1; transform: translateY(0); }

@media (max-width: 1180px) {
  .desktop-nav { gap: 28px; }
  .hero { grid-template-columns: .35fr 1.5fr .5fr; gap: 40px; }
  .home-grid { grid-template-columns: 220px 1fr; gap: 55px; }
  .side-note { display: none; }
  .detail-hero { grid-template-columns: 1.15fr .85fr; }
  .detail-hero .compat-panel { grid-column: 1 / -1; max-width: 520px; }
  .admin-grid { grid-template-columns: repeat(2, 1fr); }
  .ad-setting-row { grid-template-columns: minmax(230px, 1fr) 150px minmax(180px, 1fr); }
  .ad-setting-row .field:last-child { grid-column: 1 / -1; }
}

@media (max-width: 820px) {
  :root { --header-h: 68px; }
  body { padding-bottom: 72px; }
  .site-header, .page, .site-footer, .legal-note { width: min(calc(100% - 34px), var(--max)); }
  .desktop-nav { display: none; }
  .mobile-menu { display: block; }
  .mobile-panel {
    position: fixed;
    z-index: 25;
    inset: var(--header-h) 0 70px;
    display: grid;
    align-content: center;
    gap: 24px;
    padding: 40px;
    background: rgba(5, 6, 5, .98);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: .2s ease;
  }
  .mobile-panel a { font-size: 28px; letter-spacing: -.04em; }
  .menu-open { overflow: hidden; }
  .menu-open .mobile-panel { opacity: 1; visibility: visible; transform: translateY(0); }
  .wordmark-logo { width: 142px; }
  .page { padding-top: 28px; padding-bottom: 60px; }
  .hero { display: block; min-height: 0; padding: 50px 0 40px; }
  .hero-copy { max-width: none; }
  .hero h1, .page-title { font-size: clamp(35px, 11vw, 50px); }
  .hero p { font-size: 15px; }
  .hero-note { display: none; }
  .search-field { min-height: 64px; }
  .search-field input { font-size: 18px; padding-left: 4px; }
  .suggestion-row { gap: 20px; }
  .home-grid { display: block; }
  .purpose-index { margin-bottom: 55px; }
  .purpose-link { grid-template-columns: 56px 1fr auto; min-height: 70px; align-items: center; border-bottom-color: var(--line); }
  .tool-row { grid-template-columns: 54px 1fr 22px; gap: 14px; min-height: 140px; }
  .tool-row .tool-identity { display: contents; }
  .tool-row .tool-name-line, .tool-row .tool-summary { grid-column: 2; }
  .tool-row .metric { display: none; }
  .tool-row .tool-arrow { grid-column: 3; grid-row: 1 / span 2; }
  .tool-summary { white-space: normal; }
  .platform-tabs { gap: 25px; overflow-x: auto; }
  .ad-slot { grid-template-columns: 1fr; gap: 12px; min-height: 116px; margin-top: 38px; padding: 18px; }
  .hero + .ad-slot, .results-head + .ad-slot, .catalog-index + .ad-slot,
  .detail-stats + .ad-slot, .compare-heading + .ad-slot, .board-head + .ad-slot,
  .guide-grid + .ad-slot { margin-top: 20px; }
  .tool-list > .ad-slot { margin: 22px 0; }
  .site-footer { display: block; padding-bottom: 20px; }
  .legal-note { display: block; }
  .legal-note strong { display: block; margin-bottom: 7px; }
  .footer-links { margin-top: 18px; flex-wrap: wrap; gap: 15px 24px; }
  .catalog-heading { display: block; padding-top: 18px; }
  .catalog-search-link { display: inline-block; margin-top: 22px; }
  .catalog-index { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .catalog-section { padding-top: 52px; }
  .catalog-section-title h2 { font-size: 22px; }
  .mobile-bottom-nav {
    position: fixed; z-index: 30; left: 0; right: 0; bottom: 0;
    display: grid; grid-template-columns: repeat(5, 1fr); height: 70px;
    border-top: 1px solid var(--line); background: rgba(5,6,5,.96); backdrop-filter: blur(16px);
  }
  .mobile-bottom-nav a { position: relative; display: grid; place-items: center; align-content: center; gap: 3px; color: var(--muted); font-size: 11px; }
  .mobile-bottom-nav a::before { content: attr(data-icon); font-size: 19px; }
  .mobile-bottom-nav a.active { color: var(--lime); }
  .mobile-bottom-nav a.active::after { content: ""; position: absolute; left: 25%; right: 25%; bottom: 0; height: 2px; background: var(--lime); }
  .results-head { display: block; }
  .results-head .search-form { margin-bottom: 12px; }
  .results-layout { display: block; }
  .filters { display: flex; gap: 20px; overflow-x: auto; padding: 10px 0 22px; }
  .filter-group { flex: 0 0 auto; margin: 0; }
  .filter-group h3 { margin-bottom: 6px; }
  .filter-group h3 b { display: none; }
  .filter-option { display: inline-flex; width: auto; padding: 5px 8px 5px 0; }
  .filter-reset { flex: 0 0 auto; }
  .result-item { display: grid; grid-template-columns: 30px 1fr 28px; gap: 12px; padding: 24px 0; }
  .result-item > .metric, .result-item > .compatibility { display: none; }
  .result-actions { grid-column: 3; grid-row: 1; }
  .result-actions .compare-toggle { font-size: 0; }
  .detail-hero, .detail-body { display: block; }
  .detail-title { grid-template-columns: 58px 1fr; }
  .detail-title .tool-glyph { width: 58px; height: 58px; font-size: 30px; }
  .detail-title h1 { font-size: 38px; }
  .decision { margin: 38px 0; }
  .detail-stats { grid-template-columns: 1fr; gap: 15px; }
  .use-case { grid-template-columns: 42px 1fr; }
  .use-case .tool-glyph { display: none; }
  .source-stack { margin-top: 55px; padding-left: 0; border-left: 0; }
  .comparison { grid-template-columns: 1fr; }
  .compare-labels { display: none; }
  .compare-column { padding: 30px 0; border-bottom: 1px solid var(--line); }
  .compare-value::before { content: attr(data-label); display: block; color: var(--muted); font-size: 10px; margin-bottom: 5px; }
  .compare-conclusion { grid-template-columns: 1fr; }
  .board-head { display: block; }
  .notice-list { margin-top: 38px; }
  .request-form { grid-template-columns: 1fr; }
  .field.wide, .form-note, .request-form .primary-action { grid-column: 1; }
  .form-note { display: block; }
  .request-form .primary-action { justify-self: stretch; }
  .request-item { grid-template-columns: 88px 1fr; }
  .request-actions { grid-column: 2; justify-content: start; margin-top: 15px; }
  .comments { grid-column: 2; }
  .comment-form { flex-wrap: wrap; }
  .comment-form input:first-child { width: 100%; }
  .admin-run { grid-template-columns: 1fr 1fr; gap: 24px; }
  .admin-run .primary-action { grid-column: 1 / -1; }
  .site-analytics-heading { align-items: start; flex-direction: column; }
  .site-analytics-cards { grid-template-columns: 1fr; gap: 0; }
  .site-analytics-cards > div { min-height: 0; padding: 18px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .site-analytics-cards > div:last-child { border-bottom: 0; }
  .analytics-top-pages { grid-template-columns: 1fr 1.3fr 38px; }
  .admin-grid { grid-template-columns: 1fr; }
  .admin-ad-guide { display: grid; gap: 7px; }
  .ad-setting-row { grid-template-columns: 1fr; gap: 14px; padding: 22px 0; }
  .ad-setting-row .field:last-child { grid-column: auto; }
  .error-summary { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .error-case-grid { grid-template-columns: 1fr; gap: 28px; }
  .verification-actions { align-items: start; flex-direction: column; }
  .resolution-review { grid-template-columns: 1fr; }
  .resolution-review > div:last-child { justify-items: start; }
  .backlog-row { grid-template-columns: 28px 1fr 58px; }
  .backlog-row > :nth-child(n+4):not(:last-child) { display: none; }
  .backlog-actions { justify-content: end; }
  .run-row { grid-template-columns: 1fr 70px 65px; }
  .run-row > :nth-child(2), .run-row > :nth-child(5) { display: none; }
  .guide-grid { grid-template-columns: 1fr; }
  .guide-responsibility { display: block; }
  .guide-responsibility .section-label { margin-bottom: 14px; }
  .document-page { padding: 34px 0 82px; }
  .document-header { padding-bottom: 34px; }
  .document-summary { grid-template-columns: 1fr; margin-bottom: 52px; }
  .document-summary > div, .document-summary > div + div { min-height: 0; padding: 20px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .document-summary > div:last-child { border-bottom: 0; }
  .document-section { margin-top: 48px; }
  .document-section > h2 { font-size: 21px; }
  .document-table-row { grid-template-columns: 1fr; gap: 5px; padding: 16px 0; }
  .document-table-row > * { padding: 0; }
  .document-table-row > *:first-child { margin-bottom: 2px; }
  .document-table-head { display: none; }
}

@media (max-width: 480px) {
  .site-shell::before, .site-shell::after { width: 190px; height: 120px; opacity: .28; }
  .hero { padding-top: 68px; }
  .hero h1 { max-width: 320px; }
  .search-form { margin-top: 30px; }
  .search-icon { margin-left: 7px; }
  .search-submit { flex-basis: 42px; }
  .demo-banner { display: block; }
  .demo-banner span { display: block; margin-top: 5px; }
  .request-item { grid-template-columns: 1fr; }
  .request-item > * { grid-column: 1; }
  .request-status { margin-bottom: 8px; }
  .comments { grid-column: 1; }
  .report-dialog { padding: 22px 18px; }
  .report-form-grid, .verification-form-grid { grid-template-columns: 1fr; }
  .report-form-grid .wide, .verification-form-grid .wide { grid-column: 1; }
  .dialog-actions { align-items: stretch; flex-direction: column-reverse; }
  .dialog-actions .primary-action { width: 100%; }
  .error-summary { grid-template-columns: 1fr 1fr; }
  .admin-run { grid-template-columns: repeat(2, 1fr); }
  .admin-stat strong { font-size: 30px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation: none !important; transition: none !important; }
}