/* ============================================================
   N. Zahles Skole — Designmanual Stylesheet
   logo.zahles.dk
   ============================================================ */

/* ── Webfonts ── */
@font-face { font-family: 'Season Sans'; src: url('../fonts/SeasonSans-Regular.woff2') format('woff2'); }
@font-face { font-family: 'Season Sans'; src: url('../fonts/SeasonSans-RegularItalic.woff2') format('woff2'); font-style: italic; }
@font-face { font-family: 'Season Sans'; src: url('../fonts/SeasonSans-Bold.woff2') format('woff2'); font-weight: 700; }
@font-face { font-family: 'Season Sans'; src: url('../fonts/SeasonSans-BoldItalic.woff2') format('woff2'); font-weight: 700; font-style: italic; }
@font-face { font-family: 'Season Mix'; src: url('../fonts/SeasonMix-Regular.woff2') format('woff2'); }
@font-face { font-family: 'Season Mix'; src: url('../fonts/SeasonMix-RegularItalic.woff2') format('woff2'); font-style: italic; }
@font-face { font-family: 'Season Mix'; src: url('../fonts/SeasonMix-Bold.woff2') format('woff2'); font-weight: 700; }
@font-face { font-family: 'Season Mix'; src: url('../fonts/SeasonMix-BoldItalic.woff2') format('woff2'); font-weight: 700; font-style: italic; }
@font-face { font-family: 'Century Gothic'; src: url('../fonts/GOTHIC.TTF') format('truetype'); }
@font-face { font-family: 'Century Gothic'; src: url('../fonts/GOTHICI.TTF') format('truetype'); font-style: italic; }
@font-face { font-family: 'Century Gothic'; src: url('../fonts/GOTHICB.TTF') format('truetype'); font-weight: 700; }
@font-face { font-family: 'Century Gothic'; src: url('../fonts/GOTHICBI.TTF') format('truetype'); font-weight: 700; font-style: italic; }
@font-face { font-family: 'Century Old Style'; src: url('../fonts/CenturyOldStyleStd-Regular.otf') format('opentype'); }
@font-face { font-family: 'Century Old Style'; src: url('../fonts/CenturyOldStyleStd-Bold.otf') format('opentype'); font-weight: 700; }

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Afdelingsfarver */
  --color-seminar:  #00284f;
  --color-gymgrs:   #024528;
  --color-musik:    #600606;

  /* Accentfarver */
  --color-dark:     #1a1a1a;
  --color-mid:      #e9e9e9;
  --color-light:    #f4f0ed;

  /* UI */
  --color-bg:       #ffffff;
  --color-surface:  #f7f5f2;
  --color-border:   #dedad5;
  --color-text:     #1a1a1a;
  --color-muted:    #6b6560;

  /* Typography */
  --font-sans:      'Season Sans', 'Century Gothic', Arial, sans-serif;
  --font-accent:    'Season Mix', Georgia, serif;
  --font-mono:      'Courier New', monospace;

  /* Spacing */
  --space-xs:  0.375rem;
  --space-sm:  0.75rem;
  --space-md:  1.25rem;
  --space-lg:  2rem;
  --space-xl:  3.5rem;

  /* Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

table {
  border: 0px solid #ffffff;
  border-collapse: collapse;
}
td {
  vertical-align: bottom;
}

/* ── Layout ── */
.page-wrap {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* ── Skip link (accessibility) ── */
.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.skip-link:focus {
  position: fixed;
  top: 1rem;
  left: 1rem;
  width: auto;
  height: auto;
  background: var(--color-seminar);
  color: #fff;
  padding: .5rem 1rem;
  border-radius: var(--radius-md);
  z-index: 9999;
}

/* ── Site header ── */
.site-header {
  background: var(--color-seminar);
  color: #fff;
  padding: var(--space-sm) 0;
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 3px solid #00184f;
}
.site-header .page-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}
.site-header .logo-text {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: .02em;
}
.site-header .logo-sub {
  font-size: .8rem;
  opacity: .65;
  margin-left: auto;
}

/* ── Hero / cover ── */
.hero {
  background: var(--color-gymgrs);
  color: #fff;
  padding: var(--space-xl) 0;
}
.hero h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: .5rem;
}
.hero .hero-sub {
  font-size: 1.1rem;
  opacity: .7;
  margin-bottom: var(--space-md);
}
.hero .hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}
.hero-tag {
  background: rgba(255,255,255,.12);
  color: #fff;
  font-size: .75rem;
  padding: .25rem .75rem;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.2);
}

/* ── Nav ── */
.toc-nav {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}
.toc-nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs) var(--space-sm);
  list-style: none;
  align-items: center;
}
.toc-nav a {
  font-size: .8rem;
  color: var(--color-muted);
  text-decoration: none;
  padding: .25rem .5rem;
  border-radius: var(--radius-sm);
  transition: background .15s, color .15s;
}
.toc-nav a:hover { background: var(--color-border); color: var(--color-text); }

/* ── Main content ── */
main { padding: var(--space-xl) 0; }

/* ── Sections ── */
.manual-section {
  margin-bottom: var(--space-xl);
  scroll-margin-top: 3.5rem;
}
.section-label {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border);
}
.manual-section h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-seminar);
  margin-bottom: var(--space-sm);
}
.manual-section h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: var(--space-sm);
  margin-top: var(--space-lg);
}
.manual-section p {
  color: var(--color-muted);
  font-size: .95rem;
  margin-bottom: var(--space-sm);
  max-width: 68ch;
}

/* ── Color swatches ── */
.color-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-sm);
  margin-top: var(--space-md);
}
.color-chip {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
}
.color-swatch {
  height: 80px;
}
.color-info {
  padding: .75rem 1rem;
  background: var(--color-bg);
}
.color-name {
  font-size: .85rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: .2rem;
}
.color-hex {
  font-family: var(--font-mono);
  font-size: .75rem;
  color: var(--color-muted);
  margin-bottom: .15rem;
}
.color-meta {
  font-size: .7rem;
  color: #aaa;
}

/* ── Info table ── */
.info-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .875rem;
  margin-top: var(--space-md);
}
.info-table th {
  background: var(--color-seminar);
  color: #fff;
  text-align: left;
  padding: .6rem 1rem;
  font-weight: 600;
  font-size: .8rem;
  letter-spacing: .02em;
}
.info-table td {
  padding: .6rem 1rem;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
  vertical-align: middle;
}
.info-table tr:nth-child(even) td { background: var(--color-surface); }
.info-table tr:last-child td { border-bottom: none; }
.info-table .mono { font-family: var(--font-mono); font-size: .8rem; color: var(--color-muted); }

/* ── Dot badge ── */
.dept-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-right: .5rem;
  vertical-align: middle;
  flex-shrink: 0;
}

/* ── Logo grid ── */
.logo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-sm);
  margin-top: var(--space-md);
}
.logo-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.logo-preview {
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.logo-preview img {
  max-height: 70px;
  max-width: 100%;
  object-fit: contain;
}
.logo-card-body {
  padding: .75rem 1rem;
  border-top: 1px solid var(--color-border);
}
.logo-card-name {
  font-size: .85rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: .3rem;
}
.logo-card-links {
  display: flex;
  gap: .4rem;
  flex-wrap: wrap;
}
.dl-badge {
  font-size: .7rem;
  background: #e8f0fe;
  color: #1a56a0;
  padding: .2rem .55rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  transition: background .15s;
}
.dl-badge:hover { background: #cfe0fc; }

/* ── Download rows ── */
.dl-list { margin-top: var(--space-md); }
.dl-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .75rem 0;
  border-bottom: 1px solid var(--color-border);
  gap: var(--space-sm);
  flex-wrap: wrap;
}
.dl-row:last-child { border-bottom: none; }
.dl-label {
  font-size: .875rem;
  color: var(--color-text);
  font-weight: 500;
}
.dl-badges { display: flex; gap: .4rem; flex-wrap: wrap; }

/* ── Rules ── */
.rules-list { margin-top: var(--space-md); }
.rule-item {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  padding: .7rem 0;
  border-bottom: 1px solid var(--color-border);
  font-size: .875rem;
}
.rule-item:last-child { border-bottom: none; }
.rule-icon {
  font-size: 1rem;
  line-height: 1.5;
  flex-shrink: 0;
}
.rule-icon.ok  { color: #1a6b2f; }
.rule-icon.no  { color: #b81c1c; }

/* ── Font specimens ── */
.font-specimen {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: var(--space-md);
}
.font-row-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: .9rem 1.25rem;
  border-bottom: 1px solid var(--color-border);
}
.font-row-item:last-child { border-bottom: none; }
.font-role {
  font-size: .75rem;
  color: var(--color-muted);
  min-width: 120px;
  flex-shrink: 0;
}
.font-sample-text {
  font-size: 1.05rem;
  color: var(--color-text);
  flex: 1;
}
.font-tag {
  font-size: .7rem;
  background: var(--color-surface);
  color: var(--color-muted);
  padding: .2rem .6rem;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

/* ── Typography utility ── */
/* .accent-font  { font-family: var(--font-accent); font-style: italic; } */
.accent-font  { font-family: var(--font-accent); }
.mono-font    { font-family: var(--font-mono); }

/* ── Dept badge ── */
.dept-badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .75rem;
  font-weight: 700;
  padding: .3rem .8rem;
  border-radius: 999px;
  color: #fff;
}
.dept-badge.seminar { background: var(--color-seminar); }
.dept-badge.gymgrs  { background: var(--color-gymgrs); }
.dept-badge.musik   { background: var(--color-musik); }

/* ── Footer ── */
.site-footer {
  background: var(--color-dark);
  color: rgba(255,255,255,.6);
  padding: var(--space-lg) 0;
  font-size: .8rem;
}
.site-footer .page-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-sm);
}
.site-footer a { color: rgba(255,255,255,.8); text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }

/* ── Responsive ── */
@media (max-width: 600px) {
  .page-wrap { padding: 0 1rem; }
  .color-grid { grid-template-columns: 1fr 1fr; }
  .logo-grid  { grid-template-columns: 1fr; }
  .hero h1    { font-size: 1.75rem; }
  .dl-row     { flex-direction: column; align-items: flex-start; }
  .font-row-item { flex-wrap: wrap; }
  .site-header .logo-sub { display: none; }
}

/* ── Print ── */
@media print {
  .site-header, .toc-nav, .site-footer { display: none; }
  .hero { background: #fff; color: #000; padding: 1rem 0; }
  .hero h1 { color: var(--color-gymgrs); }
  .manual-section { break-inside: avoid; }
  a { color: inherit; text-decoration: none; }
  .dl-badge { border: 1px solid #ccc; background: #fff; color: #333; }
}