/* ============================================================
   IS24-Anbindung - CSS-Erweiterungen fuer customize.css
   An die bestehende files/cto_layout/css/customize.css ANHAENGEN.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Source+Sans+Pro:wght@300;400;600;700&family=Raleway:wght@400;500;600;700&display=swap');

.is24-wrap, .is24-detail {
  --accent: #EC1E27; --accent-dark: #c41820;
  --ink: #000; --ink-soft: #2a2a2c; --muted: #747474;
  --line: #dadada; --bg: #f3f3f3; --card: #fff;
  --radius: 8px; --radius-lg: 12px;
  font-family: 'Source Sans Pro', -apple-system, system-ui, sans-serif;
  color: var(--ink); line-height: 1.55;
}
.is24-wrap *, .is24-detail * { box-sizing: border-box; }
.is24-wrap h1, .is24-wrap h2, .is24-wrap h3,
.is24-detail h1, .is24-detail h2, .is24-detail h3 {
  font-family: 'Raleway', sans-serif; font-weight: 700; letter-spacing: -.005em; color: var(--ink); margin: 0;
}
.is24-wrap svg, .is24-detail svg { display: inline-block; vertical-align: middle; }

/* === LISTING === */
.is24-filters { display: flex; flex-wrap: wrap; gap: 12px 16px; align-items: end; margin: 28px 0 26px; padding: 22px 24px; background: var(--bg); border: 1px solid var(--line); border-top: 4px solid var(--accent); border-radius: var(--radius); box-shadow: 0 2px 6px rgba(0,0,0,.05), 0 10px 26px rgba(0,0,0,.07); position: relative; }
.is24-filters::before { content: 'Angebote filtern'; position: absolute; top: -14px; left: 18px; padding: 4px 12px; background: var(--accent); color: #fff; font: 700 11px 'Source Sans Pro', sans-serif; letter-spacing: .08em; text-transform: uppercase; border-radius: 3px; box-shadow: 0 2px 6px rgba(0,0,0,.15); }
.is24-filters .f { display: flex; flex-direction: column; gap: 6px; min-width: 160px; }
.is24-filters label { font-size: 11px; color: var(--muted); font-weight: 700; text-transform: uppercase; letter-spacing: .06em; margin: 0; padding: 0; }
.is24-filters select, .is24-filters input[type=text] { font-family: inherit !important; font-size: 14px !important; height: 42px !important; line-height: 1.4 !important; padding: 0 12px !important; border: 1px solid var(--line) !important; border-radius: 4px !important; background: #fff !important; min-width: 160px; color: var(--ink) !important; box-shadow: none !important; box-sizing: border-box !important; }
.is24-filters select:focus, .is24-filters input[type=text]:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
.is24-filters button { font: 600 14px 'Source Sans Pro', sans-serif !important; height: 42px !important; padding: 0 22px !important; border: 0 !important; background: var(--accent) !important; color: #fff !important; border-radius: 4px !important; cursor: pointer; transition: background .15s ease; box-shadow: 0 2px 8px rgba(236,30,39,.25); }
.is24-filters button:hover { background: var(--accent-dark) !important; }
.is24-filters .reset { color: var(--muted); text-decoration: none; font-size: 13px; align-self: end; padding-bottom: 12px; }
.is24-filters .reset:hover { color: var(--ink); text-decoration: underline; }

.is24-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 22px; margin: 18px 0; }
.is24-item { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: box-shadow .25s ease; position: relative; display: flex; flex-direction: column; box-shadow: 0 1px 3px rgba(0,0,0,.04), 0 6px 18px rgba(0,0,0,.06); }
.is24-item:hover { box-shadow: 0 4px 12px rgba(0,0,0,.08), 0 14px 30px rgba(0,0,0,.10); }
.is24-item .is24-slide img { transition: transform .55s cubic-bezier(.16, 1, .3, 1) !important; will-change: transform; }
.is24-item:hover .is24-slide.active img { transform: scale(1.08) !important; }
.is24-link { display: flex; flex-direction: column; flex: 1; color: inherit; text-decoration: none !important; }
.is24-item, .is24-item *, .is24-link, .is24-link * { text-decoration: none !important; }
.is24-item:hover .is24-title { text-decoration: underline !important; text-decoration-color: var(--ink) !important; text-underline-offset: 3px; }
.is24-link .is24-body { flex: 1; display: flex; flex-direction: column; }
.is24-link .is24-facts { margin-top: auto; padding-top: 6px; }
.is24-gallery { position: relative; aspect-ratio: 16/10; background: #eee; overflow: hidden; }
.is24-slide { position: absolute; inset: 0; }
.is24-slide.active { display: block !important; }
.is24-slide img { width: 100%; height: 100%; object-fit: cover; display: block; }
.is24-image-empty { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: #aaa; font-size: 14px; text-decoration: none; }
.is24-nav { position: absolute; top: 50%; transform: translateY(-50%); width: 36px; height: 36px; border: 0; border-radius: 50%; background: rgba(255,255,255,.96); color: var(--ink); cursor: pointer; box-shadow: 0 2px 8px rgba(0,0,0,.16); display: inline-flex; align-items: center; justify-content: center; }
.is24-prev { left: 8px; } .is24-next { right: 8px; }
.is24-counter { position: absolute; bottom: 8px; right: 10px; background: rgba(0,0,0,.55); color: #fff; padding: 2px 9px; border-radius: 999px; font-size: 12px; }
.is24-badges { position: absolute; top: 10px; left: 10px; display: flex; gap: 6px; flex-wrap: wrap; }
.is24-badge { display: inline-flex; align-items: center; gap: 5px; padding: 4px 11px; border-radius: 999px; font: 600 11px 'Source Sans Pro', sans-serif; letter-spacing: .04em; text-transform: uppercase; box-shadow: 0 2px 6px rgba(0,0,0,.18); }
.is24-badge-buy   { background: var(--accent); color: #fff; }
.is24-badge-rent  { background: #fff; color: var(--ink); }
.is24-badge-cat   { background: rgba(0,0,0,.7); color: #fff; }
.is24-badge-reserved { background: #f0b400; color: #fff; }

.is24-body { padding: 14px 16px 18px; }
.is24-title { font-family: 'Raleway', sans-serif; font-size: 16px; font-weight: 700; margin: 0 0 4px; line-height: 1.3; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; min-height: 42px; }
.is24-address { margin: 0 0 8px; color: var(--muted); font-size: 13px; }
.is24-price { margin: 0 0 8px; font-size: 18px; font-weight: 700; color: var(--accent); font-family: 'Raleway', sans-serif; }
.is24-facts { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 6px 12px; color: #555; font-size: 13px; }
.is24-facts li { white-space: nowrap; }
.is24-empty { padding: 28px; text-align: center; color: var(--muted); background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }

.is24-pagination { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; margin: 24px 0 12px; }
.is24-pagination a, .is24-pagination span { display: inline-block; min-width: 36px; padding: 6px 10px; border: 1px solid var(--line); border-radius: 4px; text-align: center; text-decoration: none; color: var(--ink); font-size: 14px; background: #fff; }
.is24-pagination a:hover { background: var(--bg); }
.is24-pagination .current { background: var(--accent); color: #fff; border-color: var(--accent); }
.is24-pagination .disabled { color: #bbb; }
.is24-pagination .ellipsis { border: none; background: transparent; color: var(--muted); }
.is24-meta { text-align: center; color: var(--muted); font-size: 13px; margin: 6px 0 0; }

/* === DETAIL === */
.is24-detail { max-width: 1240px; margin: 0 auto; padding: 8px 0 60px; }
.is24-detail h2 { font-size: 22px; margin: 0 0 14px; display: flex; align-items: center; gap: 8px; }

.is24-dtop { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 14px 18px; margin: 0 0 22px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); position: sticky; top: 8px; z-index: 50; box-shadow: 0 1px 3px rgba(0,0,0,.04), 0 4px 14px rgba(0,0,0,.05); }
.is24-dback, .is24-dext { display: inline-flex; align-items: center; gap: 8px; text-decoration: none; font-size: 14px; font-weight: 600; padding: 8px 14px; border-radius: 4px; transition: all .15s ease; }
.is24-dback { color: var(--ink-soft); }
.is24-dback:hover { background: var(--bg); color: var(--ink); }
.is24-dext { color: #fff; background: var(--accent); }
.is24-dext:hover { background: var(--accent-dark); }

.is24-dmosaic { display: grid; grid-template-columns: 1.8fr 1fr; gap: 8px; margin: 0; aspect-ratio: 5/2; max-height: 520px; }
.is24-dhero { position: relative; width: 100%; height: 100%; background: #111; border-radius: var(--radius); overflow: hidden; }
.is24-dslide { position: absolute; inset: 0; transition: opacity .3s ease; }
.is24-dslide img { width: 100%; height: 100%; object-fit: cover; display: block; cursor: zoom-in; }
.is24-dnav { position: absolute; top: 50%; transform: translateY(-50%); width: 42px; height: 42px; border: 0; border-radius: 50%; background: rgba(255,255,255,.96); color: var(--ink); cursor: pointer; box-shadow: 0 2px 8px rgba(0,0,0,.18); display: inline-flex; align-items: center; justify-content: center; transition: all .2s ease; }
.is24-dnav:hover { background: #fff; transform: translateY(-50%) scale(1.06); }
.is24-dprev { left: 12px; } .is24-dnext { right: 12px; }
.is24-dcounter { position: absolute; bottom: 12px; right: 14px; background: rgba(0,0,0,.55); color: #fff; padding: 5px 12px; border-radius: 999px; font-size: 12px; font-weight: 500; }
.is24-dzoom { position: absolute; top: 12px; right: 12px; background: rgba(255,255,255,.94); color: var(--ink); border: 0; border-radius: 999px; padding: 6px 12px; font: 600 11px 'Source Sans Pro', sans-serif; cursor: pointer; display: inline-flex; align-items: center; gap: 5px; box-shadow: 0 2px 8px rgba(0,0,0,.18); }
.is24-dzoom:hover { background: #fff; }
.is24-dbadges { position: absolute; top: 12px; left: 12px; display: flex; gap: 6px; flex-wrap: wrap; }
.is24-dbadge { display: inline-flex; align-items: center; gap: 5px; padding: 5px 11px; border-radius: 999px; font: 600 11px 'Source Sans Pro', sans-serif; letter-spacing: .04em; text-transform: uppercase; box-shadow: 0 2px 8px rgba(0,0,0,.22); }
.is24-dbadge.buy   { background: var(--accent); color: #fff; }
.is24-dbadge.rent  { background: #fff; color: var(--ink); }
.is24-dbadge.cat   { background: rgba(0,0,0,.7); color: #fff; }
.is24-dbadge.res   { background: #f0b400; color: #fff; }

.is24-dmini { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; gap: 8px; height: 100%; min-height: 0; }
.is24-dmini .is24-dthumb { width: 100%; height: 100%; min-height: 0; min-width: 0; padding: 0; border: 0; cursor: pointer; overflow: hidden; border-radius: var(--radius); opacity: 1; position: relative; background: #111; transition: transform .2s ease; }
.is24-dmini .is24-dthumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.is24-dmini .is24-dthumb:hover img { transform: scale(1.05); transition: transform .3s ease; }
.is24-dmini .is24-dthumb.more::after { content: '+' attr(data-more) ' Bilder'; position: absolute; inset: 0; background: rgba(0,0,0,.55); color: #fff; display: flex; align-items: center; justify-content: center; font: 700 16px 'Raleway', sans-serif; letter-spacing: .02em; }

.is24-dgrid { display: grid; grid-template-columns: 1fr 360px; gap: 30px; margin: 32px 0 0; align-items: start; }
.is24-dmain { min-width: 0; }
.is24-dtitle { font-size: 32px; margin: 0 0 8px; line-height: 1.18; }
.is24-daddr { margin: 0 0 24px; color: var(--muted); font-size: 15px; display: inline-flex; align-items: center; gap: 8px; }

.is24-dpills { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin: 0 0 30px; }
.is24-dpill { display: flex; align-items: center; gap: 12px; padding: 14px 16px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 1px 3px rgba(0,0,0,.04), 0 4px 12px rgba(0,0,0,.04); transition: all .2s ease; }
.is24-dpill:hover { border-color: var(--accent); box-shadow: 0 2px 6px rgba(0,0,0,.06), 0 8px 20px rgba(0,0,0,.06); transform: translateY(-1px); }
.is24-dpill > svg { color: var(--accent); flex-shrink: 0; }
.is24-dpill > div { display: flex; flex-direction: column; min-width: 0; }
.is24-dpill-l { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; font-weight: 600; }
.is24-dpill-v { font-size: 17px; font-weight: 700; color: var(--ink); font-family: 'Raleway', sans-serif; }

.is24-dsection { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px 28px; margin: 0 0 18px; box-shadow: 0 1px 3px rgba(0,0,0,.04), 0 4px 14px rgba(0,0,0,.05); }
.is24-dsection h2 svg { color: var(--accent); }
.is24-dtext { font-size: 15.5px; line-height: 1.7; color: var(--ink-soft); }
.is24-dtext p { margin: 0 0 12px; }
.is24-dtext p:last-child { margin-bottom: 0; }

.is24-ddl { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin: 0; }
.is24-ddl dt { padding: 11px 0; color: var(--muted); font-size: 14px; border-bottom: 1px solid var(--line); }
.is24-ddl dd { padding: 11px 0; margin: 0; font-size: 14px; font-weight: 600; text-align: right; border-bottom: 1px solid var(--line); color: var(--ink); }
.is24-ddl dt:nth-last-of-type(1), .is24-ddl dd:nth-last-of-type(1) { border-bottom: 0; }

.is24-dside { position: sticky; top: 90px; }
.is24-dcard { background: var(--bg); color: var(--ink); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 28px 28px 24px; overflow: hidden; position: relative; box-shadow: 0 2px 6px rgba(0,0,0,.05), 0 12px 30px rgba(0,0,0,.07); }
.is24-dprice { font: 700 36px 'Raleway', sans-serif; color: var(--accent); margin: 0 0 18px; line-height: 1; letter-spacing: -.02em; }
.is24-ddl-price dt { color: var(--muted); border-color: var(--line); }
.is24-ddl-price dd { color: var(--ink); border-color: var(--line); }
.is24-dcta { display: inline-flex; align-items: center; justify-content: center; gap: 8px; width: 100%; margin: 18px 0 0; padding: 14px 18px; background: var(--accent); color: #fff; text-decoration: none; border-radius: var(--radius); font: 700 15px 'Source Sans Pro', sans-serif; box-shadow: 0 4px 14px rgba(236,30,39,.25); transition: all .2s ease; }
.is24-dcta:hover { background: var(--accent-dark); transform: translateY(-1px); }
.is24-dcta-ghost { margin-top: 10px; background: transparent; color: var(--ink); border: 1px solid var(--line); box-shadow: none; font-weight: 600; }
.is24-dcta-ghost:hover { background: #fff; border-color: var(--ink); transform: translateY(-1px); }

/* Lightbox - sehr hoher z-index damit Contao-Overlay drunter bleibt */
.is24-lb { display: none; position: fixed; inset: 0; background: rgba(8,8,10,.93); z-index: 2147483647; align-items: center; justify-content: center; padding: 24px; }
.is24-lb * { pointer-events: auto; }
.is24-lb.open { display: flex; }
.is24-lb-img { max-width: 100%; max-height: 90vh; object-fit: contain; border-radius: 4px; }
.is24-lb-close, .is24-lb-nav { position: absolute; background: rgba(255,255,255,.13); color: #fff; border: 0; border-radius: 50%; width: 52px; height: 52px; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; transition: background .15s ease; }
.is24-lb-close:hover, .is24-lb-nav:hover { background: rgba(255,255,255,.24); }
.is24-lb-close { top: 24px; right: 24px; }
.is24-lb-prev { left: 24px; top: 50%; transform: translateY(-50%); }
.is24-lb-next { right: 24px; top: 50%; transform: translateY(-50%); }
.is24-lb-counter { position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%); color: rgba(255,255,255,.8); font-size: 14px; letter-spacing: .04em; }

@media (prefers-reduced-motion: reduce) {
  .is24-wrap *, .is24-detail * { animation: none !important; transition: none !important; }
}
@media (max-width: 1024px) {
  .is24-dgrid { grid-template-columns: 1fr; }
  .is24-dside { position: static; }
}
@media (max-width: 700px) {
  .is24-filters { flex-direction: column; align-items: stretch; }
  .is24-filters .f, .is24-filters select, .is24-filters input[type=text] { min-width: 0; width: 100%; }
  .is24-grid { grid-template-columns: 1fr; }
  .is24-detail { padding: 4px 0 40px; }
  .is24-dtop { position: relative; top: auto; padding: 10px 12px; }
  .is24-dext span { display: none; }
  .is24-dtitle { font-size: 24px; }
  .is24-dprice { font-size: 28px; }
  .is24-dsection { padding: 18px 18px; }
  .is24-ddl { grid-template-columns: 1fr; }
  .is24-ddl dt { padding: 8px 0 4px; border: 0; }
  .is24-ddl dd { padding: 0 0 8px; text-align: left; border-bottom: 1px solid var(--line); }
  .is24-ddl dd:last-of-type { border-bottom: 0; }
  .is24-dmosaic { grid-template-columns: 1fr; aspect-ratio: 4/3; max-height: none; }
  .is24-dmini { display: none; }
}