/* ==========================================================================
   BulgarienNah – zentrales Stylesheet
   Farbpalette und Typografie laut Styleguide
   ========================================================================== */

:root {
  --petrol: #1E4A4A;
  --offwhite: #FAF8F4;
  --sand: #E7D8C6;
  --terrakotta: #C96F4A;
  --terrakotta-dunkel: #A85A3A;
  --anthrazit: #1C2424;
  --olive: #7D8A72;
  --weiss: #FFFFFF;
  --radius: 10px;
  --shadow: 0 2px 12px rgba(28, 36, 36, 0.08);
  --maxw: 1160px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

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

body {
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  color: var(--anthrazit);
  background: var(--offwhite);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }

/* --- Typografie ------------------------------------------------------- */

h1, .h-display {
  font-family: 'DM Serif Display', Georgia, serif;
  font-weight: 400;
  color: var(--petrol);
  line-height: 1.15;
}

h1 { font-size: clamp(36px, 5vw, 56px); }

h2 {
  font-family: 'DM Serif Display', Georgia, serif;
  font-weight: 400;
  font-size: clamp(29px, 3.5vw, 42px);
  color: var(--petrol);
  line-height: 1.2;
  margin-bottom: 18px;
}

h3 {
  font-size: clamp(22px, 2.2vw, 26px);
  font-weight: 700;
  color: var(--anthrazit);
  margin-bottom: 10px;
}

p { margin-bottom: 16px; }
p:last-child { margin-bottom: 0; }

a { color: var(--terrakotta); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible, button:focus-visible {
  outline: 3px solid var(--terrakotta);
  outline-offset: 2px;
  border-radius: 4px;
}

.eyebrow {
  display: inline-block;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--olive);
  margin-bottom: 12px;
}

ul.liste { margin: 0 0 16px 22px; }
ul.liste li { margin-bottom: 8px; }

/* --- Buttons ----------------------------------------------------------- */

.btn {
  display: inline-block;
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  font-weight: 700;
  padding: 14px 28px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  text-align: center;
  min-height: 48px;
  transition: background 0.2s ease;
}

.btn-primary { background: var(--terrakotta); color: var(--weiss); }
.btn-primary:hover { background: var(--terrakotta-dunkel); text-decoration: none; }

.btn-secondary {
  background: transparent;
  color: var(--petrol);
  border: 2px solid var(--petrol);
}
.btn-secondary:hover { background: var(--petrol); color: var(--weiss); text-decoration: none; }

.btn-hell { background: var(--weiss); color: var(--petrol); }
.btn-hell:hover { background: var(--sand); text-decoration: none; }

/* --- Header ------------------------------------------------------------ */

.site-header {
  background: var(--offwhite);
  border-bottom: 1px solid var(--sand);
  position: sticky;
  top: 0;
  z-index: 50;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 20px;
  max-width: var(--maxw);
  margin: 0 auto;
}

.logo {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 26px;
  color: var(--anthrazit);
  white-space: nowrap;
}
.logo:hover { text-decoration: none; }
.logo .nah { color: var(--terrakotta); }
.logo-claim {
  display: block;
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
  color: var(--olive);
  letter-spacing: 0.02em;
}

.main-nav { display: flex; align-items: center; gap: 26px; }
.main-nav a {
  font-size: 15px;
  font-weight: 500;
  color: var(--anthrazit);
}
.main-nav a:hover { color: var(--terrakotta); text-decoration: none; }
.main-nav a.aktiv { color: var(--terrakotta); font-weight: 700; }
.main-nav .btn { padding: 11px 22px; min-height: 44px; }

.nav-toggle {
  display: none;
  background: none;
  border: 2px solid var(--petrol);
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 15px;
  font-weight: 700;
  color: var(--petrol);
  cursor: pointer;
  min-height: 44px;
}

/* --- Breadcrumbs -------------------------------------------------------- */

.breadcrumbs {
  font-size: 14px;
  color: var(--olive);
  padding: 14px 0;
}
.breadcrumbs a { color: var(--olive); }
.breadcrumbs span[aria-current] { color: var(--anthrazit); font-weight: 500; }

/* --- Hero --------------------------------------------------------------- */

.hero {
  background: var(--petrol);
  color: var(--weiss);
  padding: 72px 0;
}
.hero h1 { color: var(--weiss); margin-bottom: 18px; max-width: 720px; }
.hero p.lead {
  font-size: 19px;
  max-width: 640px;
  margin-bottom: 28px;
  color: rgba(255, 255, 255, 0.92);
}
.hero .btn-reihe { display: flex; gap: 14px; flex-wrap: wrap; }
.hero .btn-secondary { color: var(--weiss); border-color: var(--weiss); }
.hero .btn-secondary:hover { background: var(--weiss); color: var(--petrol); }

.seiten-hero { padding: 52px 0 44px; }
.seiten-hero h1 { margin-bottom: 14px; }
.seiten-hero p.lead { font-size: 18px; max-width: 700px; color: var(--anthrazit); }

/* --- Bildplatzhalter ----------------------------------------------------- */

.bild-platzhalter {
  background: var(--sand);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--olive);
  font-size: 14px;
  font-weight: 500;
  padding: 16px;
  min-height: 200px;
}
.bild-platzhalter.gross { min-height: 320px; }
.bild-platzhalter.klein { min-height: 160px; }

/* --- Sektionen ----------------------------------------------------------- */

.sektion { padding: 64px 0; }
.sektion-sand { background: var(--sand); }
.sektion-petrol { background: var(--petrol); color: var(--weiss); }
.sektion-petrol h2 { color: var(--weiss); }
.sektion-kopf { max-width: 720px; margin-bottom: 36px; }

/* --- Kartenraster --------------------------------------------------------- */

.karten-raster {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.karte {
  background: var(--weiss);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}
.karte .bild-platzhalter { border-radius: 0; min-height: 180px; }
.karte-inhalt { padding: 22px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.karte-inhalt h3 { margin-bottom: 2px; font-size: 21px; }
.karte-inhalt p { font-size: 15.5px; margin-bottom: 8px; }
.karte-link { font-weight: 700; margin-top: auto; }
.karte-kategorie {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--olive);
}

/* --- Vertrauensbereich ------------------------------------------------------ */

.vertrauen-raster {
  display: grid;
  gap: 28px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  margin-top: 32px;
}
.vertrauen-punkt h3 { color: var(--weiss); font-size: 20px; }
.vertrauen-punkt p { color: rgba(255, 255, 255, 0.88); font-size: 15.5px; }
.vertrauen-punkt .marker {
  width: 34px;
  height: 4px;
  background: var(--terrakotta);
  border-radius: 2px;
  margin-bottom: 14px;
}

/* --- Inhaltsseiten ------------------------------------------------------------ */

.inhalt-layout { max-width: 780px; }
.inhalt-layout h2 { margin-top: 44px; }
.inhalt-layout h2:first-child { margin-top: 0; }
.inhalt-layout h3 { margin-top: 28px; }

.info-box {
  background: var(--sand);
  border-radius: var(--radius);
  padding: 24px 28px;
  margin: 28px 0;
}
.info-box h3 { margin-top: 0; }

/* --- Affiliate-Boxen ------------------------------------------------------------ */

.affiliate-box {
  background: var(--weiss);
  border: 1px solid var(--sand);
  border-left: 4px solid var(--terrakotta);
  border-radius: var(--radius);
  padding: 26px 30px;
  margin: 32px 0;
}
.affiliate-box .partner-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--olive);
  margin-bottom: 8px;
}
.affiliate-box h3 { margin-top: 0; }
.affiliate-box .btn { margin-top: 12px; }
.affiliate-box .platzhalter-code {
  display: block;
  margin-top: 12px;
  font-size: 12px;
  color: var(--olive);
  font-family: monospace;
}

/* --- Planen-Seite ------------------------------------------------------------ */

.planen-raster {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}
.planen-kachel {
  background: var(--weiss);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 30px;
  display: block;
  color: var(--anthrazit);
  border-top: 4px solid var(--terrakotta);
}
.planen-kachel:hover { text-decoration: none; box-shadow: 0 4px 18px rgba(28,36,36,0.14); }
.planen-kachel h3 { color: var(--petrol); }
.planen-kachel p { font-size: 15.5px; margin-bottom: 10px; }
.planen-kachel .karte-link { color: var(--terrakotta); }

/* --- Hinweis Partnerlinks ------------------------------------------------------- */

.transparenz-hinweis {
  font-size: 14.5px;
  color: var(--olive);
  border-top: 1px solid var(--sand);
  padding: 26px 0;
}
.transparenz-hinweis .container { max-width: 780px; }

/* --- Footer ------------------------------------------------------------------- */

.site-footer {
  background: var(--petrol);
  color: rgba(255, 255, 255, 0.9);
  padding: 56px 0 32px;
  font-size: 15px;
}
.footer-raster {
  display: grid;
  gap: 36px;
  grid-template-columns: 2fr 1fr 1fr;
  margin-bottom: 36px;
}
.site-footer .logo { color: var(--weiss); font-size: 24px; }
.site-footer .logo-claim { color: rgba(255, 255, 255, 0.7); }
.site-footer h4 {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 14px;
}
.site-footer ul { list-style: none; }
.site-footer li { margin-bottom: 9px; }
.site-footer a { color: rgba(255, 255, 255, 0.9); }
.site-footer a:hover { color: var(--weiss); }
.footer-unten {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 13.5px;
  color: rgba(255, 255, 255, 0.65);
}
.social-platzhalter { display: flex; gap: 14px; }
.social-platzhalter span {
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 12.5px;
}

/* --- Mobil ---------------------------------------------------------------------- */

@media (max-width: 900px) {
  .nav-toggle { display: block; }
  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--offwhite);
    border-bottom: 1px solid var(--sand);
    flex-direction: column;
    align-items: stretch;
    padding: 12px 20px 20px;
    gap: 0;
    box-shadow: var(--shadow);
  }
  .main-nav.offen { display: flex; }
  .main-nav a {
    padding: 14px 4px;
    border-bottom: 1px solid var(--sand);
    font-size: 16px;
  }
  .main-nav a:last-of-type { border-bottom: none; }
  .main-nav .btn { margin-top: 14px; }

  body { font-size: 16px; }
  .hero { padding: 52px 0; }
  .sektion { padding: 48px 0; }
  .footer-raster { grid-template-columns: 1fr; gap: 28px; }
}

/* --- Hero mit Bildbereich (Startseite) ------------------------------------- */
/* Erwartet später ein echtes Foto unter /images/hero-bulgarien.jpg.
   Fehlt die Datei, bleibt der Petrol-Hintergrund sichtbar – nichts bricht. */

.hero { position: relative; overflow: hidden; }
.hero > .container { position: relative; z-index: 2; }

.hero-mit-bild { min-height: 480px; display: flex; align-items: center; }

.hero-bild {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-color: var(--petrol);
  background-image: url('/images/hero-bulgarien.jpg');
  background-size: cover;
  background-position: center;
}

.hero-bild::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(24, 42, 42, 0.55); /* Overlay nur so stark wie nötig für Lesbarkeit */
}

@media (max-width: 900px) {
  .hero-mit-bild { min-height: 400px; }
  .hero-bild { background-position: center 40%; }
}