/* fewo_haupt – Übersichtsseite. Rein statisches CSS, kein Build-Schritt,
   kein Framework (siehe fewo_haupt/doc/spec.md). */

* {
  box-sizing: border-box;
}

:root {
  --bg: #faf8f5;
  --surface: #ffffff;
  --ink: #2b2926;
  --ink-soft: rgba(43, 41, 38, 0.65);
  --accent: #c8b314;
  --accent-deep: #8a7511;
  --line: rgba(43, 41, 38, 0.12);
  --radius: 14px;
  --shadow: 0 10px 30px rgba(43, 41, 38, 0.08);
  --shadow-hover: 0 16px 40px rgba(43, 41, 38, 0.14);

  --ff-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
}

html,
body {
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--ff-body);
  line-height: 1.6;
  overflow-wrap: break-word;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ═══════════════════════════════════════
   NAV
═══════════════════════════════════════ */
.site-nav {
  padding: 20px 24px;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  display: inline-flex;
  align-items: center;
}

.nav__logo-img {
  height: 32px;
  width: auto;
  display: block;
}

/* Sprachumschaltung (siehe fewo_server/doc/spec.md, "Mehrsprachigkeit") -
   nur sichtbar, wenn mehr als eine Sprache aktiviert ist (siehe
   renderLanguageSwitcher() in js/portal.js). */
.nav__lang-switch {
  display: flex;
  align-items: center;
  gap: 6px;
}

.lang-switch-btn {
  background: none;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 1.1rem;
  line-height: 1;
  padding: 4px 7px;
  cursor: pointer;
  opacity: 0.5;
  transition:
    opacity 0.2s,
    border-color 0.2s;
}

.lang-switch-btn:hover {
  opacity: 0.85;
}

.lang-switch-btn.active {
  opacity: 1;
  border-color: var(--accent-deep);
}

/* ═══════════════════════════════════════
   HERO
═══════════════════════════════════════ */
.hero {
  background: linear-gradient(180deg, #fff 0%, var(--bg) 100%);
  padding: 64px 0 40px;
  text-align: center;
}

.hero__title {
  font-size: clamp(2rem, 5vw, 2.8rem);
  font-weight: 800;
  margin: 0 0 12px;
  letter-spacing: -0.01em;
}

.hero__subtitle {
  font-size: 1.1rem;
  color: var(--ink-soft);
  margin: 0;
  max-width: 560px;
  margin-inline: auto;
}

/* ═══════════════════════════════════════
   INTRO + SUCHE
═══════════════════════════════════════ */
.intro {
  padding: 24px 24px 8px;
  text-align: center;
}

.intro__text {
  color: var(--ink-soft);
  max-width: 640px;
  margin: 0 auto 24px;
}

.search {
  max-width: 480px;
  margin: 0 auto;
}

.search__input {
  width: 100%;
  padding: 14px 18px;
  font-size: 1rem;
  font-family: inherit;
  border: 1.5px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink);
  outline: none;
  transition: border-color 0.15s;
}

.search__input:focus {
  border-color: var(--accent);
}

.search__input::placeholder {
  color: var(--ink-soft);
}

/* ═══════════════════════════════════════
   WOHNUNGEN-GRID
═══════════════════════════════════════ */
.apartments {
  padding: 32px 24px 72px;
}

.apartments__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.apartments__empty {
  text-align: center;
  color: var(--ink-soft);
  padding: 40px 0;
}

.apartment-card {
  display: block;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: box-shadow 0.2s, transform 0.2s;
}

.apartment-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.apartment-card__image {
  height: 190px;
  background-size: cover;
  background-position: center;
  background-color: var(--line);
}

.apartment-card__image--placeholder {
  background: linear-gradient(135deg, var(--line), var(--bg));
}

.apartment-card__body {
  padding: 20px;
}

.apartment-card__title {
  font-size: 1.15rem;
  font-weight: 700;
  margin: 0 0 4px;
}

.apartment-card__meta {
  font-size: 0.85rem;
  color: var(--accent-deep);
  font-weight: 600;
  margin: 0 0 10px;
}

.apartment-card__text {
  font-size: 0.9rem;
  color: var(--ink-soft);
  margin: 0 0 14px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.apartment-card__price {
  font-size: 0.95rem;
  font-weight: 700;
  margin: 0;
}

/* ═══════════════════════════════════════
   FOOTER
═══════════════════════════════════════ */
.footer {
  border-top: 1px solid var(--line);
  padding: 24px 0;
  text-align: center;
  color: var(--ink-soft);
  font-size: 0.85rem;
}

/* ═══════════════════════════════════════
   MOBILE
═══════════════════════════════════════ */
@media (max-width: 600px) {
  .hero {
    padding: 48px 0 32px;
  }
  .apartments__grid {
    grid-template-columns: 1fr;
  }
}