:root {
  --ug-primary: #03447A;
  --ug-primary-dark: #022F54;
  --ug-primary-soft: #1a2740;
  --ug-secondary: #E2AE1A;
  --ug-bg: #0a0f1a;
  --ug-surface: #131c2e;
  --ug-ink: #e8edf5;
  --ug-muted: #8fa3bc;
  --landing-header-h: 76px;
  --ug-sidebar-w: 260px;
  --ug-max: 1280px;
  --ug-pad: clamp(1rem, 3vw, 1.5rem);
  --font-en: 'Cascadia Mono', ui-monospace, 'Segoe UI Mono', monospace;
  --font-ar: 'Tajawal', 'Segoe UI', Tahoma, sans-serif;
  --ug-shadow: 0 12px 36px rgba(0, 0, 0, 0.28);
}

html[data-landing-theme="light"] {
  --ug-bg: #f8fafc;
  --ug-surface: #ffffff;
  --ug-ink: #0f172a;
  --ug-muted: #475569;
  --ug-primary-soft: #d6e6f2;
  --ug-shadow: 0 12px 36px rgba(3, 68, 122, 0.1);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--landing-header-h) + 1rem);
}

body.ug-page {
  margin: 0;
  padding-top: var(--landing-header-h);
  font-family: var(--font-en);
  background: var(--ug-bg) !important;
  color: var(--ug-ink) !important;
  line-height: 1.65;
  overflow-x: clip;
  min-height: 100vh;
  isolation: isolate;
}

body.ug-page::before,
body.ug-page::after {
  display: none !important;
}

html[dir="rtl"] body.ug-page,
html[lang="ar"] body.ug-page {
  font-family: var(--font-ar);
}

body.ug-page a { color: #5eb3ff; }
body.ug-page a:hover { color: #93c9ff; }

/* ========== Marketing header (user guide uses shared nav without landing inline CSS) ========== */
body.ug-page header.site {
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  width: 100%;
  z-index: 100;
  background: color-mix(in srgb, var(--ug-bg) 82%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--ug-primary) 18%, transparent);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  backdrop-filter: blur(14px) saturate(160%);
}

body.ug-page header.site .nav.wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--landing-header-h);
  gap: 0.75rem;
  width: 100%;
  padding-inline: var(--landing-pad-x, clamp(1rem, 3vw, 2rem));
  box-sizing: border-box;
}

body.ug-page .nav-center.nav-links {
  display: flex;
  align-items: center;
  flex: 1;
  min-width: 0;
  justify-content: center;
}

body.ug-page .nav-end {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
  margin-inline-start: auto;
}

body.ug-page .nav-links {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

body.ug-page .nav-links > a {
  white-space: nowrap;
}

body.ug-page .nav-panel {
  position: fixed;
  top: var(--landing-header-h);
  inset-inline: 1rem;
  z-index: 190;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1rem 1.05rem;
  max-height: calc(100vh - var(--landing-header-h) - 1.5rem);
  overflow-y: auto;
  transform: translateY(-14px) scale(0.97);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.34s cubic-bezier(0.34, 1.25, 0.64, 1), opacity 0.28s ease;
}

body.nav-open.ug-page .nav-panel {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

body.ug-page .mobile-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 180;
  opacity: 0;
  transition: opacity 0.32s ease;
}

body.nav-open.ug-page .mobile-backdrop {
  display: block;
  opacity: 1;
}

body.ug-page .nav-panel .nav-links {
  flex-direction: column;
  gap: 0.15rem;
}

body.ug-page .nav-panel .nav-links > a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1rem;
  border-radius: 12px;
}

body.ug-page .nav-panel__extras {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding-top: 0.5rem;
  border-top: 1px solid color-mix(in srgb, var(--ug-primary) 14%, transparent);
}

body.ug-page .nav-panel__extras .lang-switch,
body.ug-page .nav-panel__extras .theme-switch {
  width: 100%;
  justify-content: center;
}

body.ug-page .nav-panel {
  background: var(--ug-surface);
  border: 1px solid color-mix(in srgb, var(--ug-primary) 18%, transparent);
  border-radius: 16px;
  box-shadow: var(--ug-shadow);
}

body.ug-page .mobile-backdrop {
  background: rgba(6, 10, 18, 0.72);
  backdrop-filter: blur(4px);
}

/* Hamburger — landing inline styles are not on user-guide */
body.ug-page .nav-toggle {
  display: none;
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: 12px;
  border: 1px solid color-mix(in srgb, var(--ug-primary) 28%, transparent);
  background: var(--ug-surface);
  color: var(--ug-ink);
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}

body.ug-page .nav-toggle:hover {
  background: var(--ug-primary-soft);
  border-color: var(--ug-primary);
}

body.ug-page .nav-toggle:focus-visible {
  outline: 2px solid var(--ug-secondary);
  outline-offset: 2px;
}

body.ug-page .nav-toggle:active {
  transform: scale(0.96);
}

body.ug-page .nav-toggle .burger {
  position: relative;
  display: block;
  width: 22px;
  height: 16px;
}

body.ug-page .nav-toggle .burger span {
  position: absolute;
  left: 0;
  right: 0;
  height: 2.5px;
  background: currentColor;
  border-radius: 2px;
  transition: transform 0.3s cubic-bezier(0.34, 1.2, 0.64, 1), top 0.25s ease, opacity 0.2s ease;
}

body.ug-page .nav-toggle .burger span:nth-child(1) { top: 0; }
body.ug-page .nav-toggle .burger span:nth-child(2) { top: 7px; }
body.ug-page .nav-toggle .burger span:nth-child(3) { top: 14px; }

body.nav-open.ug-page .nav-toggle {
  background: var(--ug-primary-soft);
  border-color: var(--ug-primary);
  color: var(--ug-primary);
}

body.nav-open.ug-page .nav-toggle .burger span:nth-child(1) {
  top: 7px;
  transform: rotate(45deg);
}

body.nav-open.ug-page .nav-toggle .burger span:nth-child(2) {
  opacity: 0;
}

body.nav-open.ug-page .nav-toggle .burger span:nth-child(3) {
  top: 7px;
  transform: rotate(-45deg);
}

@media (min-width: 1280px) {
  body.ug-page .nav-panel,
  body.ug-page .mobile-backdrop {
    display: none !important;
  }
}

@media (max-width: 1279px) {
  body.ug-page .nav-toggle {
    display: inline-flex !important;
  }

  body.ug-page .nav-center.nav-links.desktop-only {
    display: none !important;
  }

  body.nav-open.ug-page {
    overflow: hidden;
  }
}

.ug-skip {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.ug-skip:focus {
  left: 1rem;
  top: 1rem;
  width: auto;
  height: auto;
  padding: .5rem 1rem;
  background: var(--ug-secondary);
  color: #1a1200;
  z-index: 9999;
  border-radius: 8px;
}

/* Language visibility — server locale sets data-ug-lang */
.lang-ar { display: none !important; }
html[data-ug-lang="ar"] .lang-en { display: none !important; }
html[data-ug-lang="ar"] .lang-ar { display: block !important; }
html[data-ug-lang="ar"] span.lang-ar,
html[data-ug-lang="ar"] a.lang-ar,
html[data-ug-lang="ar"] button.lang-ar,
html[data-ug-lang="ar"] summary .lang-ar { display: inline !important; }
html[data-ug-lang="ar"] .ug-toc .lang-ar { display: list-item !important; }
html[data-ug-lang="ar"] h1 .lang-ar,
html[data-ug-lang="ar"] h2 .lang-ar,
html[data-ug-lang="ar"] h3 .lang-ar,
html[data-ug-lang="ar"] h4 .lang-ar { display: inline !important; }
html[data-ug-lang="ar"] ul.lang-ar,
html[data-ug-lang="ar"] ol.lang-ar { display: block !important; }
html[data-ug-lang="ar"] p.lang-ar { display: block !important; }
html[data-ug-lang="ar"] th.lang-ar,
html[data-ug-lang="ar"] td.lang-ar { display: table-cell !important; }
html:not([data-ug-lang="ar"]) th.lang-ar,
html:not([data-ug-lang="ar"]) td.lang-ar { display: none !important; }
html[data-ug-lang="ar"] th.lang-en,
html[data-ug-lang="ar"] td.lang-en { display: none !important; }

.ug-container {
  width: min(100%, var(--ug-max));
  margin: 0 auto;
  padding: 0 var(--ug-pad) 3rem;
  position: relative;
  z-index: 1;
}

.ug-toolbar {
  display: flex;
  align-items: center;
  gap: .65rem;
  flex-wrap: wrap;
  padding: .85rem 0 1rem;
  border-bottom: 1px solid color-mix(in srgb, var(--ug-primary) 18%, transparent);
  margin-bottom: 1rem;
}

.ug-toc-toggle {
  display: none;
  align-items: center;
  gap: .4rem;
  border: 1px solid color-mix(in srgb, var(--ug-primary) 30%, transparent);
  background: var(--ug-surface);
  color: var(--ug-ink);
  padding: .5rem .8rem;
  border-radius: 10px;
  cursor: pointer;
  font: inherit;
  font-size: .88rem;
}

.ug-search-wrap {
  position: relative;
  flex: 1 1 180px;
  min-width: 0;
}
.ug-search {
  width: 100%;
  max-width: 420px;
  padding: .55rem .85rem .55rem 2.15rem;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--ug-primary) 22%, transparent);
  background: var(--ug-surface);
  color: var(--ug-ink);
  font: inherit;
}
html[dir="rtl"] .ug-search {
  padding: .55rem 2.15rem .55rem .85rem;
}
.ug-search-wrap i {
  position: absolute;
  inset-inline-start: .75rem;
  top: 50%;
  transform: translateY(-50%);
  opacity: .55;
  pointer-events: none;
}

.ug-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid color-mix(in srgb, var(--ug-primary) 25%, transparent);
  background: var(--ug-surface);
  color: var(--ug-ink);
  padding: .5rem .95rem;
  border-radius: 999px;
  font: inherit;
  font-size: .85rem;
  text-decoration: none;
  white-space: nowrap;
}
.ug-btn--primary {
  background: linear-gradient(135deg, var(--ug-primary), var(--ug-primary-dark));
  color: #fff;
  border: none;
}

.ug-layout {
  display: block;
}

.ug-sidebar {
  display: none;
}

.ug-main {
  min-width: 0;
  width: 100%;
  position: relative;
  z-index: 1;
}

.ug-main section,
.ug-main h3[id] {
  scroll-margin-top: calc(var(--landing-header-h) + 1rem);
}

.ug-main section {
  margin-bottom: 2rem;
}

.ug-hero {
  background: linear-gradient(135deg, color-mix(in srgb, var(--ug-primary) 88%, #000), var(--ug-primary-dark));
  color: #fff;
  border-radius: 16px;
  padding: clamp(1.2rem, 3vw, 2rem);
  margin-bottom: 1.25rem;
}
.ug-hero h1 { margin: 0 0 .5rem; font-size: clamp(1.35rem, 4vw, 2rem); }
.ug-hero p { margin: 0; opacity: .92; max-width: 65ch; }
.ug-kicker {
  display: inline-block;
  background: var(--ug-secondary);
  color: #1a1200;
  font-size: .75rem;
  font-weight: 700;
  padding: .2rem .55rem;
  border-radius: 6px;
  margin-bottom: .75rem;
}

.ug-card {
  background: var(--ug-surface);
  border-radius: 16px;
  padding: clamp(1rem, 2.5vw, 1.25rem);
  box-shadow: var(--ug-shadow);
  margin-bottom: 1rem;
  border: 1px solid color-mix(in srgb, var(--ug-primary) 12%, transparent);
}
.ug-card h2, .ug-card h3 { margin: 0 0 .5rem; }
.ug-card h4 { margin: 1rem 0 .35rem; font-size: .95rem; }
.ug-muted { color: var(--ug-muted); font-size: .92rem; }

.ug-grid { display: grid; gap: 1rem; }
.ug-grid--2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); }
.ug-grid--3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); }

.ug-steps { margin: 0; padding-inline-start: 1.25rem; }
.ug-steps li { margin-bottom: .35rem; }

.ug-screen {
  display: grid;
  grid-template-columns: minmax(0, 160px) 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1rem;
  border-radius: 12px;
  background: color-mix(in srgb, var(--ug-surface) 96%, var(--ug-primary-soft));
  border: 1px solid color-mix(in srgb, var(--ug-primary) 12%, transparent);
  margin-bottom: .85rem;
}

/* Website / page cards — one per row on most widths, roomier layout */
.ug-pages-list {
  display: grid;
  gap: 1.15rem;
  grid-template-columns: 1fr;
}

@media (min-width: 1280px) {
  .ug-pages-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.ug-screen--web {
  margin-bottom: 0;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 1.25rem;
  padding: 1.2rem 1.35rem;
  align-items: center;
}

.ug-screen--web .ug-phone {
  width: 96px;
  max-width: 96px;
  min-width: 96px;
  aspect-ratio: 1;
  border-radius: 18px;
  padding: .55rem .45rem;
  flex-shrink: 0;
}

.ug-screen--web .ug-phone__icon {
  font-size: 1.65rem;
  margin-bottom: .35rem;
}

.ug-screen--web .ug-phone__label {
  font-size: .58rem;
  line-height: 1.3;
  word-break: break-word;
  max-width: 100%;
}

.ug-screen--web h4 {
  margin: 0 0 .45rem;
  font-size: 1.05rem;
}

.ug-screen--web p,
.ug-screen--web .ug-steps {
  font-size: .92rem;
  line-height: 1.55;
}

.ug-screen--web .ug-steps {
  margin-top: .5rem;
}

.ug-phone {
  width: 100%;
  max-width: 150px;
  aspect-ratio: 9/19.5;
  border-radius: 20px;
  overflow: hidden;
  border: 3px solid #1e293b;
  background: linear-gradient(160deg, var(--phone-a, #03447A), var(--phone-b, #0A5A9A));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #fff;
  text-align: center;
  padding: .65rem;
  position: relative;
  margin: 0 auto;
}
.ug-phone__icon { font-size: 1.75rem; margin-bottom: .3rem; opacity: .9; }
.ug-phone__label { font-size: .65rem; font-weight: 700; line-height: 1.25; }
.ug-phone__role {
  position: absolute;
  top: 8px;
  inset-inline-end: 8px;
  font-size: .55rem;
  background: rgba(0,0,0,.35);
  padding: .15rem .35rem;
  border-radius: 4px;
}

.ug-tag {
  display: inline-block;
  font-size: .72rem;
  padding: .15rem .45rem;
  border-radius: 6px;
  background: var(--ug-primary-soft);
  color: #93c9ff;
  margin: .15rem .2rem .15rem 0;
}
.ug-tag--parent { background: #1e3a5f; color: #93c5fd; }
.ug-tag--student { background: #064e3b; color: #6ee7b7; }
.ug-tag--teacher { background: #78350f; color: #fcd34d; }
.ug-tag--nursery { background: #831843; color: #f9a8d4; }
.ug-tag--representative { background: #134e4a; color: #5eead4; }
.ug-tag--shared { background: #4c1d95; color: #c4b5fd; }

.ug-faq details {
  background: var(--ug-surface);
  border-radius: 12px;
  padding: .85rem 1rem;
  margin-bottom: .5rem;
  border: 1px solid color-mix(in srgb, var(--ug-primary) 12%, transparent);
}
.ug-faq summary { cursor: pointer; font-weight: 600; }
.ug-faq p { margin: .65rem 0 0; color: var(--ug-muted); }

.ug-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table.ug-table {
  width: 100%;
  min-width: 320px;
  border-collapse: collapse;
  font-size: .88rem;
}
.ug-table th, .ug-table td {
  padding: .55rem .65rem;
  border-bottom: 1px solid color-mix(in srgb, var(--ug-primary) 14%, transparent);
  text-align: start;
}
.ug-table th { background: var(--ug-primary-soft); }

.ug-back-top {
  position: fixed;
  inset-inline-end: 1rem;
  bottom: 1rem;
  z-index: 90;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  background: var(--ug-secondary);
  color: #1a1200;
  cursor: pointer;
  box-shadow: var(--ug-shadow);
  display: none;
  align-items: center;
  justify-content: center;
}
.ug-back-top.is-visible { display: flex; }

.ug-toc { list-style: none; padding: 0; margin: 0; }
.ug-toc a {
  display: block;
  padding: .4rem .55rem;
  border-radius: 8px;
  color: var(--ug-ink);
  font-size: .9rem;
  text-decoration: none;
  border-inline-start: 3px solid transparent;
  transition: background .15s, border-color .15s, color .15s;
}
.ug-toc .ug-toc-sub { padding-inline-start: .85rem; font-size: .82rem; }

/* Tablet / mobile — drawer sidebar (full-width content) */
@media (max-width: 1279px) {
  .ug-toc-toggle { display: inline-flex; }

  .ug-layout {
    display: block;
  }

  .ug-main {
    width: 100%;
    max-width: 100%;
  }

  .ug-sidebar {
    display: block;
    position: fixed;
    inset-inline-start: 0;
    inset-inline-end: auto;
    top: var(--landing-header-h);
    bottom: 0;
    width: min(92vw, 320px);
    z-index: 210;
    max-height: none;
    border-radius: 0;
    margin: 0;
    padding: 1rem 1rem 1.5rem;
    overflow: auto;
    -webkit-overflow-scrolling: touch;
    background: var(--ug-surface);
    border-inline-end: 1px solid color-mix(in srgb, var(--ug-primary) 12%, transparent);
    transform: translate3d(-105%, 0, 0);
    visibility: hidden;
    pointer-events: none;
    transition: transform 0.28s ease, visibility 0.28s;
    box-shadow: var(--ug-shadow);
  }

  .ug-sidebar h2 {
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--ug-muted);
    margin: 0 0 .75rem;
  }

  html[dir="rtl"] .ug-sidebar {
    inset-inline-start: auto;
    inset-inline-end: 0;
    transform: translate3d(105%, 0, 0);
  }

  body.ug-toc-open .ug-sidebar {
    transform: translate3d(0, 0, 0);
    visibility: visible;
    pointer-events: auto;
  }

  body.ug-toc-open .ug-toc-backdrop {
    display: block;
  }

  body.ug-toc-open {
    overflow: hidden;
  }

  .ug-screen,
  .ug-screen--web {
    grid-template-columns: 1fr;
  }

  .ug-screen--web .ug-phone {
    margin: 0 auto .5rem;
    width: 88px;
    max-width: 88px;
    min-width: 88px;
  }

  .ug-grid--2,
  .ug-grid--3 {
    grid-template-columns: 1fr;
  }
}

.ug-toc-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 190;
  background: rgba(6, 10, 18, .6);
  backdrop-filter: blur(2px);
}

/* Desktop — sidebar column */
@media (min-width: 1280px) {
  .ug-layout {
    display: grid;
    grid-template-columns: var(--ug-sidebar-w) minmax(0, 1fr);
    gap: 1.5rem;
    align-items: start;
  }

  .ug-sidebar {
    display: block;
    position: sticky;
    top: calc(var(--landing-header-h) + .75rem);
    max-height: calc(100vh - var(--landing-header-h) - 1.5rem);
    overflow: auto;
    padding: 1rem;
    background: var(--ug-surface);
    border-radius: 16px;
    border: 1px solid color-mix(in srgb, var(--ug-primary) 12%, transparent);
    box-shadow: var(--ug-shadow);
  }

  .ug-sidebar h2 {
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--ug-muted);
    margin: 0 0 .75rem;
  }

}

.ug-toc a:hover {
  background: var(--ug-primary-soft);
}
.ug-toc a.is-active {
  background: var(--ug-primary-soft);
  border-inline-start-color: var(--ug-primary);
  color: var(--ug-primary);
  font-weight: 600;
}

.ug-portals {
  margin-top: 1.1rem;
  padding-top: 1rem;
  border-top: 1px solid color-mix(in srgb, var(--ug-primary) 14%, transparent);
}
.ug-portals h2 {
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--ug-muted);
  margin: 0 0 .65rem;
}
.ug-portals__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .35rem;
}
.ug-portals__list a {
  display: flex;
  align-items: center;
  gap: .5rem;
  padding: .4rem .5rem;
  border-radius: 8px;
  font-size: .82rem;
  color: var(--ug-ink);
  text-decoration: none;
}
.ug-portals__list a:hover {
  background: var(--ug-primary-soft);
  color: var(--ug-primary);
}
.ug-portals__list i {
  width: 1rem;
  text-align: center;
  color: var(--ug-primary);
  opacity: .9;
}
.ug-portals__note {
  margin: .65rem 0 0;
  font-size: .72rem;
  color: var(--ug-muted);
  line-height: 1.4;
}

.ug-portals--cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr));
  gap: .75rem;
  margin-top: 1rem;
}
.ug-portal-card {
  display: grid;
  gap: .35rem;
  padding: 1rem;
  border-radius: 12px;
  background: color-mix(in srgb, var(--ug-surface) 96%, var(--ug-primary-soft));
  border: 1px solid color-mix(in srgb, var(--ug-primary) 14%, transparent);
  text-decoration: none;
  color: var(--ug-ink);
  transition: border-color .15s, transform .15s;
}
.ug-portal-card:hover {
  border-color: var(--ug-primary);
  transform: translateY(-1px);
}
.ug-portal-card i {
  font-size: 1.25rem;
  color: var(--ug-primary);
}
.ug-portal-card__title {
  font-weight: 600;
  font-size: .92rem;
}
.ug-portal-card__path {
  font-size: .78rem;
  color: var(--ug-muted);
  background: color-mix(in srgb, var(--ug-primary) 8%, transparent);
  padding: .15rem .4rem;
  border-radius: 6px;
  width: fit-content;
}

@media (max-width: 767px) {
  .ug-toolbar {
    position: sticky;
    top: calc(var(--landing-header-h) - 1px);
    z-index: 40;
    background: var(--ug-bg);
    padding-top: 0.65rem;
    margin-bottom: 0.75rem;
  }

  body.ug-page header.site .nav.wrap {
    min-height: 64px;
    gap: 0.45rem;
    padding-inline: clamp(0.65rem, 3vw, 1rem);
  }

  body.ug-page .logo-wordmark {
    display: none;
  }

  body.ug-page .logo-mark-badge {
    width: 42px;
    height: 42px;
    border-radius: 12px;
  }

  body.ug-page .nav-end {
    gap: 0.35rem;
  }

  body.ug-page .lang-switch a {
    padding: 0.32rem 0.45rem !important;
    font-size: 0.76rem !important;
  }

  .ug-toolbar {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.5rem;
    align-items: center;
  }

  .ug-toc-toggle {
    grid-column: 1;
    padding: 0.55rem 0.75rem;
    font-size: 0.84rem;
  }

  .ug-search-wrap {
    grid-column: 1 / -1;
    flex: none;
    width: 100%;
  }

  .ug-search {
    max-width: none;
  }

  .ug-btn {
    grid-column: 1 / -1;
    width: 100%;
    justify-content: center;
  }

  .ug-hero {
    padding: 1rem;
    border-radius: 12px;
  }

  .ug-card {
    padding: 0.95rem;
    border-radius: 12px;
  }

  .ug-portals--cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  :root { --landing-header-h: 64px; }
  body.ug-page { padding-top: var(--landing-header-h); }

  .ug-hero h1 { font-size: 1.25rem; }
  table.ug-table { font-size: 0.78rem; }
  .ug-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
}

@media print {
  .site, .ug-toolbar, .ug-sidebar, .ug-back-top, .ug-toc-backdrop, .nav-toggle { display: none !important; }
  body.ug-page { padding-top: 0; }
  .ug-layout { display: block; }
  .ug-card, .ug-screen { break-inside: avoid; box-shadow: none; border: 1px solid #ccc; }
}