/* ============================================================
   Profilkurs – Klimawandel & Klimagerechtigkeit
   Gemeinsames Stylesheet · Design: Editorial / Grüntöne
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Lora:ital,wght@0,400;0,600;1,400&family=Inter:wght@400;500;600&display=swap');

/* --- Tokens ------------------------------------------------- */
:root {
  --col-bg:         #f5f2ec;        /* warmes Creme */
  --col-surface:    #ffffff;
  --col-nav:        #1e3a2f;        /* tiefes Waldgrün */
  --col-nav-hover:  #2d5540;
  --col-accent:     #4a7c59;        /* mittleres Grün */
  --col-accent-lt:  #d4e8d8;        /* helles Grün */
  --col-terra:      #b85c3a;        /* Terrakotta-Akzent */
  --col-text:       #1a1a1a;
  --col-muted:      #5a5a5a;
  --col-border:     #d5cfc3;
  --col-footer-bg:  #1e3a2f;
  --col-footer-txt: #c8dbd0;

  --font-display: 'Lora', Georgia, serif;
  --font-body:    'Inter', system-ui, sans-serif;

  --max-width: 900px;
  --radius:    6px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--col-bg);
  color: var(--col-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
}

/* --- Navigation -------------------------------------------- */
.site-nav {
  background: var(--col-nav);
  position: sticky;
  top: 0;
  z-index: 100;
}

.site-nav__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  gap: 0;
}

.site-nav__brand {
  font-family: var(--font-display);
  font-size: 15px;
  color: #fff;
  text-decoration: none;
  padding: 1rem 0;
  margin-right: auto;
  letter-spacing: 0.02em;
}

.site-nav__links {
  display: flex;
  list-style: none;
  gap: 0;
}

.site-nav__links a {
  display: block;
  padding: 1rem 1rem;
  color: var(--col-footer-txt);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.03em;
  transition: color 0.15s, background 0.15s;
}

.site-nav__links a:hover,
.site-nav__links a.active {
  color: #fff;
  background: var(--col-nav-hover);
}

.site-nav__toggle {
  display: none;
  background: none;
  border: none;
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.75rem 0.25rem;
  line-height: 1;
  margin-left: auto;
}

.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 1rem 0 1.5rem;
  border-radius: var(--radius);
}

.table-scroll .data-table {
  margin: 0;
  min-width: 500px;
}

/* --- Page header (pro Seite individuell) ------------------- */
.page-header {
  background: var(--col-nav);
  color: #fff;
  padding: 3.5rem 1.5rem 3rem;
  text-align: center;
}

.page-header__eyebrow {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--col-accent-lt);
  margin-bottom: 0.75rem;
}

.page-header__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.page-header__subtitle {
  font-size: 16px;
  color: var(--col-footer-txt);
  max-width: 560px;
  margin: 0 auto;
}

/* --- Hauptinhalt ------------------------------------------- */
.page-content {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 3rem 1.5rem 4rem;
}

/* --- Typografie-Elemente ----------------------------------- */
h2 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--col-nav);
  margin: 2.5rem 0 0.75rem;
  line-height: 1.25;
}

h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--col-accent);
  margin: 1.75rem 0 0.5rem;
}

p {
  margin-bottom: 1rem;
  color: var(--col-text);
}

p.lead {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-style: italic;
  color: var(--col-muted);
  margin-bottom: 1.5rem;
}

a {
  color: var(--col-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

a:hover { color: var(--col-terra); }

hr.section-rule {
  border: none;
  border-top: 1px solid var(--col-border);
  margin: 2.5rem 0;
}

/* --- Cards ------------------------------------------------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
  margin: 1.5rem 0;
}

.card {
  background: var(--col-surface);
  border: 1px solid var(--col-border);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
}

.card__label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--col-terra);
  margin-bottom: 0.4rem;
}

.card__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--col-nav);
  margin-bottom: 0.5rem;
}

.card p {
  font-size: 14px;
  color: var(--col-muted);
  margin: 0;
}

/* --- Bild-Platzhalter -------------------------------------- */
.img-placeholder {
  background: var(--col-accent-lt);
  border: 1px dashed var(--col-accent);
  border-radius: var(--radius);
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--col-accent);
  font-size: 13px;
  font-weight: 500;
  margin: 1.5rem 0;
  text-align: center;
}

.img-photo {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  margin: 1.5rem 0;
}

/* --- Organisations-Logo (z.B. Partner/Veranstalter) ---------- */
.org-logo {
  display: block;
  max-width: 220px;
  width: 100%;
  height: auto;
  margin: 0 0 1.25rem;
}

/* --- Foto-Galerie mit Bildunterschriften --------------------- */
figure.photo {
  margin: 1.5rem 0;
}

figure.photo img {
  display: block;
  max-width: 100%;
  max-height: 70vh;
  width: auto;
  height: auto;
  border-radius: var(--radius);
}

figure.photo figcaption,
figure.photo-pair figcaption {
  font-size: 13px;
  color: var(--col-muted);
  margin-top: 0.6rem;
  line-height: 1.6;
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1rem;
  margin: 1.5rem 0;
}

/* Portrait (höher als breit) → 2 von 6 Spalten → 3 pro Zeile */
.photo-grid figure.photo {
  margin: 0;
  grid-column: span 2;
}

/* Querformat (bis ~2:1) → 3 von 6 Spalten → 2 pro Zeile */
.photo-grid figure.photo--landscape {
  grid-column: span 3;
}

/* Sehr breites Bild (≥ 1.8:1) → volle Breite */
.photo-grid figure.photo--wide {
  grid-column: span 6;
}

.photo-grid img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 70vh;
  object-fit: contain;
  border-radius: var(--radius);
}

figure.photo-pair {
  margin: 1.5rem 0;
}

.photo-pair__imgs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0.75rem;
}

.photo-pair__imgs img {
  display: block;
  max-width: 100%;
  max-height: 70vh;
  width: auto;
  height: auto;
  border-radius: var(--radius);
}

.photo-pair__legend {
  list-style: none;
  margin-top: 0.5rem;
  font-size: 12.5px;
  color: var(--col-muted);
  columns: 2;
  column-gap: 1.5rem;
}

.photo-pair__legend li { break-inside: avoid; margin-bottom: 0.2rem; }
.photo-pair__legend strong { color: var(--col-nav); }

@media (max-width: 620px) {
  .photo-grid figure.photo,
  .photo-grid figure.photo--landscape,
  .photo-grid figure.photo--wide { grid-column: span 6; }
  .photo-pair__imgs { grid-template-columns: 1fr; }
  .photo-pair__legend { columns: 1; }
}

/* --- Zitat-Block ------------------------------------------- */
blockquote {
  border-left: 3px solid var(--col-terra);
  padding: 0.75rem 1.25rem;
  margin: 1.5rem 0;
  background: var(--col-surface);
  border-radius: 0 var(--radius) var(--radius) 0;
}

blockquote p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.05rem;
  margin: 0;
}

blockquote cite {
  display: block;
  font-size: 13px;
  color: var(--col-muted);
  margin-top: 0.5rem;
  font-style: normal;
}

/* --- Infobox (grün) ---------------------------------------- */
.infobox {
  background: var(--col-accent-lt);
  border: 1px solid var(--col-accent);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  margin: 1.5rem 0;
  font-size: 14px;
}

.infobox strong { color: var(--col-nav); }

/* --- Footer ------------------------------------------------ */
.site-footer {
  background: var(--col-footer-bg);
  color: var(--col-footer-txt);
  text-align: center;
  padding: 2rem 1.5rem;
  font-size: 13px;
}

.site-footer a {
  color: var(--col-accent-lt);
}

/* --- Responsive -------------------------------------------- */
@media (max-width: 600px) {
  .site-nav__brand { font-size: 13px; }
  .site-nav__toggle { display: block; }
  .site-nav__inner { flex-wrap: wrap; }
  .site-nav__links {
    display: none;
    width: 100%;
    flex-direction: column;
    padding-bottom: 0.5rem;
  }
  .site-nav.open .site-nav__links { display: flex; }
  .site-nav__links a {
    padding: 0.65rem 1.5rem;
    font-size: 13px;
    border-top: 1px solid rgba(255,255,255,0.08);
  }
  .page-header { padding: 2rem 1rem 1.75rem; }
  .page-content { padding: 2rem 1rem 3rem; }
}