/*
Theme Name: Buendnis fuer digitale Bildung
Theme URI: https://www.buendnis-fuer-digitale-bildung.de
Author: Buendnis fuer digitale Bildung
Description: Theme fuer das Buendnis fuer digitale Bildung (Gymnasium Martinum Emsdetten). Angelehnt an die Grundfarbe Gruen von martinum.de.
Version: 1.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: buendnis-digitale-bildung
*/

:root {
  --ink: #1B2B22;
  --paper: #FFFFFF;
  --green: #2F6B47;
  --green-dark: #1F4B34;
  --green-pale: #EEF4EF;
  --gold: #C99A3A;
  --line: #DCE3DC;
  --muted: #5B6B60;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: 'Work Sans', Arial, sans-serif;
  line-height: 1.6;
}

h1, h2, h3 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 0.4em;
}

a { color: var(--green-dark); }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 28px; }

/* Header */
.site-header {
  border-bottom: 1px solid var(--line);
  padding: 20px 0;
}
.site-header .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}
.site-branding {
  display: flex;
  align-items: center;
  gap: 12px;
}
.site-branding img { max-height: 48px; width: auto; display: block; }
.site-title {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--ink);
  text-decoration: none;
}
.site-title span { color: var(--green); }

.main-navigation ul {
  list-style: none;
  display: flex;
  gap: 26px;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}
.main-navigation a {
  color: var(--ink);
  text-decoration: none;
  font-size: 0.95rem;
  border-bottom: 2px solid transparent;
  padding-bottom: 2px;
}
.main-navigation a:hover,
.main-navigation .current-menu-item > a {
  border-bottom-color: var(--gold);
}

/* Hero */
.hero { padding: 70px 0 60px; }
.hero-title { font-size: 2.6rem; max-width: 14ch; }
.hero-content { max-width: 60ch; color: var(--muted); font-size: 1.1rem; }
.hero-content p:first-child { margin-top: 18px; }

/* Termin */
.termin-box {
  background: var(--green-dark);
  color: var(--paper);
  padding: 34px 0;
  margin-bottom: 60px;
}
.termin-box .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.termin-box h3 { color: var(--paper); font-size: 1.3rem; margin: 0; }
.termin-box a.btn { background: var(--gold); border-color: var(--gold); color: var(--ink); }

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 22px;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  border: 1px solid var(--green);
  color: var(--green-dark);
  background: transparent;
}
.btn-primary { background: var(--green); color: var(--paper); }
.btn-primary:hover { background: var(--green-dark); border-color: var(--green-dark); }

/* Themen grid */
.themen { padding: 20px 0 70px; }
.themen h2 { font-size: 1.6rem; margin-bottom: 34px; max-width: 20ch; }
.theme-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.theme-card {
  background: var(--paper);
  padding: 28px 26px;
  border-left: 4px solid var(--green);
}
.theme-card:nth-child(2n) { border-left-color: var(--gold); }
.theme-card h3 { font-size: 1.1rem; }
.theme-card p { color: var(--muted); font-size: 0.95rem; margin: 0; }

/* Aktuelles (Beitraege) */
.aktuelles { padding: 20px 0 70px; border-top: 1px solid var(--line); }
.aktuelles h2 { font-size: 1.6rem; margin: 50px 0 34px; }
.post-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.post-card { border-top: 3px solid var(--green); padding-top: 14px; }
.post-card img { width: 100%; height: 140px; object-fit: cover; margin-bottom: 12px; }
.post-card .post-date { font-size: 0.8rem; color: var(--muted); }
.post-card h3 { font-size: 1.05rem; margin: 6px 0 8px; }
.post-card h3 a { color: var(--ink); text-decoration: none; }
.post-card p { color: var(--muted); font-size: 0.92rem; }

/* Mitmachen */
.mitmachen { padding: 20px 0 80px; border-top: 1px solid var(--line); }
.mitmachen .grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; margin-top: 40px; }
.mitmachen h2 { font-size: 1.5rem; }
.who-list { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 10px; }
.who-list li { padding-left: 18px; position: relative; color: var(--muted); }
.who-list li::before {
  content: "";
  position: absolute; left: 0; top: 9px;
  width: 7px; height: 7px;
  background: var(--gold);
}

/* Page / single */
.page-content, .single-content { padding: 60px 0 80px; max-width: 72ch; }
.page-content h1, .single-content h1 { font-size: 2.1rem; margin-bottom: 20px; }
.post-meta { color: var(--muted); font-size: 0.9rem; margin-bottom: 24px; }

/* Footer */
.site-footer {
  background: var(--green-pale);
  border-top: 1px solid var(--line);
  padding: 46px 0 26px;
}
.footer-widgets { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.site-footer .copyright {
  margin-top: 34px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 0.85rem;
  color: var(--muted);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

@media (max-width: 760px) {
  .theme-grid, .post-grid, .mitmachen .grid, .footer-widgets { grid-template-columns: 1fr; }
  .hero-title { font-size: 2rem; }
}