/* =========================================================================
   Samana Next Generation – eigene Stile (ergänzt TailwindCSS)
   ========================================================================= */

:root {
  --ease-soft: cubic-bezier(0.22, 1, 0.36, 1);
}

html { -webkit-font-smoothing: antialiased; }
body { line-height: 1.6; }

/* Feinere Typografie-Defaults */
.font-serif { letter-spacing: 0.01em; }

/* ---------- Ladeanimation ---------- */
.loader-ring {
  width: 46px; height: 46px; border-radius: 50%;
  border: 2px solid rgba(103, 122, 88, 0.2);
  border-top-color: #677a58;
  animation: spin 0.9s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
body.loaded #loader { opacity: 0; pointer-events: none; }

/* ---------- Kopfzeile ---------- */
#site-header.scrolled {
  background: rgba(247, 244, 239, 0.82);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.04), 0 8px 30px rgba(0, 0, 0, 0.05);
}
.dark #site-header.scrolled {
  background: rgba(34, 33, 30, 0.78);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.04), 0 8px 30px rgba(0, 0, 0, 0.3);
}

/* Nav-Farben: am Hero hell, nach dem Scrollen dunkel */
#site-header { color: #fff; }
#site-header .nav-wordmark { color: #fff; }
#site-header .nav-link { color: rgba(255, 255, 255, 0.9); }
#site-header .nav-icon-btn { color: #fff; background: rgba(255, 255, 255, 0.12); }
#site-header .nav-icon-btn:hover { background: rgba(255, 255, 255, 0.22); }

#site-header.scrolled,
#site-header.solid { color: #2c2a26; }
#site-header.scrolled .nav-wordmark,
#site-header.solid .nav-wordmark { color: #2c2a26; }
#site-header.scrolled .nav-link,
#site-header.solid .nav-link { color: #55504a; }
#site-header.scrolled .nav-icon-btn,
#site-header.solid .nav-icon-btn { color: #2c2a26; background: rgba(44, 42, 38, 0.06); }
#site-header.scrolled .nav-icon-btn:hover,
#site-header.solid .nav-icon-btn:hover { background: rgba(44, 42, 38, 0.12); }
.dark #site-header.scrolled,
.dark #site-header.solid { color: #f4efe6; }
.dark #site-header.scrolled .nav-wordmark,
.dark #site-header.solid .nav-wordmark { color: #f4efe6; }
.dark #site-header.scrolled .nav-link,
.dark #site-header.solid .nav-link { color: #d8c6a8; }
.dark #site-header.scrolled .nav-icon-btn,
.dark #site-header.solid .nav-icon-btn { color: #f4efe6; background: rgba(255,255,255,0.08); }

.logo-img { filter: brightness(0) invert(1); }
#site-header.scrolled .logo-img,
#site-header.solid .logo-img { filter: none; }
.dark #site-header.scrolled .logo-img,
.dark #site-header.solid .logo-img { filter: brightness(0) invert(1); }

/* Nav-Link Unterstreichung */
.nav-link::after {
  content: ''; position: absolute; left: 0; bottom: -2px;
  width: 0; height: 1.5px; background: currentColor;
  transition: width 0.4s var(--ease-soft);
}
.nav-link:hover::after, .nav-link.is-active::after { width: 100%; }

/* ---------- Scroll-Reveal ---------- */
.reveal {
  opacity: 0; transform: translateY(34px);
  transition: opacity 1s var(--ease-soft), transform 1s var(--ease-soft);
  will-change: opacity, transform;
}
.reveal.in { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: 0.12s; }
.reveal-delay-2 { transition-delay: 0.24s; }
.reveal-delay-3 { transition-delay: 0.36s; }
.reveal-delay-4 { transition-delay: 0.48s; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1 !important; transform: none !important; }
}

/* ---------- Parallax ---------- */
.parallax-wrap { position: relative; overflow: hidden; }
.parallax-img {
  position: absolute; inset: -12% 0; width: 100%; height: 124%;
  object-fit: cover; will-change: transform;
}

/* Hero-Bildershow (Ken Burns Crossfade) */
.hero-kb { overflow: hidden; }
.hero-kb-slide {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: 0;
  animation-name: heroKB;
  animation-timing-function: ease-in-out;
  animation-iteration-count: infinite;
  will-change: opacity, transform;
}
.hero-kb-slide:first-child { opacity: 1; } /* Fallback ohne Animation */
@media (prefers-reduced-motion: reduce) {
  .hero-kb-slide { animation: none !important; opacity: 0; }
  .hero-kb-slide:first-child { opacity: 1; }
}

/* Hero Ken-Burns (Einzelbild) */
.kenburns { animation: kenburns 22s ease-in-out infinite alternate; }
@keyframes kenburns {
  from { transform: scale(1.04) translateY(0); }
  to   { transform: scale(1.14) translateY(-2%); }
}

/* ---------- Glassmorphism-Karten ---------- */
.glass {
  background: rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(16px) saturate(130%);
  -webkit-backdrop-filter: blur(16px) saturate(130%);
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: 0 10px 40px -12px rgba(60, 50, 40, 0.18);
}
.dark .glass {
  background: rgba(45, 52, 41, 0.45);
  border-color: rgba(255, 255, 255, 0.08);
  box-shadow: 0 10px 40px -12px rgba(0, 0, 0, 0.5);
}

/* Karten-Hover */
.card-lift { transition: transform 0.6s var(--ease-soft), box-shadow 0.6s var(--ease-soft); }
.card-lift:hover { transform: translateY(-8px); box-shadow: 0 30px 60px -25px rgba(60,50,40,0.4); }

.img-zoom { overflow: hidden; }
.img-zoom img { transition: transform 1.2s var(--ease-soft); }
.img-zoom:hover img { transform: scale(1.08); }

/* ---------- Lightbox ---------- */
#lightbox {
  position: fixed; inset: 0; z-index: 120;
  display: none; align-items: center; justify-content: center;
  background: rgba(20, 19, 17, 0.94);
  opacity: 0; transition: opacity 0.4s ease;
}
#lightbox.open { display: flex; opacity: 1; }
#lightbox img {
  max-width: 92vw; max-height: 84vh; border-radius: 4px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.6);
  transform: scale(0.96); transition: transform 0.5s var(--ease-soft);
}
#lightbox.open img { transform: scale(1); }
#lightbox .lb-cap { position: absolute; bottom: 6vh; left: 0; right: 0; text-align: center; color: #f4efe6; font-family: "Cormorant Garamond", serif; font-size: 1.3rem; }
#lightbox .lb-btn { position: absolute; color: #f4efe6; background: rgba(255,255,255,0.08); border-radius: 9999px; width: 52px; height: 52px; display: grid; place-items: center; cursor: pointer; transition: background 0.3s; }
#lightbox .lb-btn:hover { background: rgba(255,255,255,0.2); }
.lb-close { top: 5vh; right: 5vw; }
.lb-prev { left: 3vw; top: 50%; transform: translateY(-50%); }
.lb-next { right: 3vw; top: 50%; transform: translateY(-50%); }

/* ---------- Scroll-Fortschritt & to-top ---------- */
#to-top.show { opacity: 1; transform: none; pointer-events: auto; }

/* ---------- Section-Helfer ---------- */
.eyebrow {
  font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.32em;
  color: #677a58; font-weight: 600;
}
.dark .eyebrow { color: #a6b599; }

.lazyload { filter: blur(14px); transition: filter 0.8s ease; }
.lazyload.loaded { filter: blur(0); }

/* sanftes Bildraster */
.hover-grid > * { transition: opacity 0.5s ease; }
.hover-grid:hover > *:not(:hover) { opacity: 0.6; }

/* Formularfelder */
.form-input {
  margin-top: 0.4rem; width: 100%;
  border-radius: 0.85rem;
  border: 1px solid rgba(120, 110, 95, 0.25);
  background: rgba(255, 255, 255, 0.7);
  padding: 0.75rem 1rem; font-size: 0.95rem; color: #2c2a26;
  transition: border-color 0.3s, box-shadow 0.3s, background 0.3s;
}
.form-input::placeholder { color: #9c948a; }
.form-input:focus {
  outline: none; border-color: #677a58; background: #fff;
  box-shadow: 0 0 0 3px rgba(103, 122, 88, 0.15);
}
.dark .form-input {
  background: rgba(45, 52, 41, 0.5); border-color: rgba(255,255,255,0.12); color: #f4efe6;
}
.dark .form-input::placeholder { color: #a6b599; }
.dark .form-input:focus { background: rgba(45,52,41,0.8); }

/* Galerie-Filter */
.filter-btn { color: #55504a; }
.dark .filter-btn { color: #d8c6a8; }
.filter-btn.filter-active {
  background: #677a58; border-color: #677a58 !important; color: #f7f4ef;
}

/* ---------- Funding-Funnel (Unterstützen) ---------- */
.amt-chip {
  border: 1.5px solid rgba(120,110,95,0.28); border-radius: 1rem;
  padding: 0.9rem 0.5rem; font-weight: 600; font-size: 1.15rem; color: #2c2a26;
  background: #fff; cursor: pointer; transition: all .2s var(--ease-soft); text-align: center;
}
.dark .amt-chip { background: rgba(45,52,41,0.5); color: #f4efe6; border-color: rgba(255,255,255,0.14); }
.amt-chip:hover { border-color: #677a58; transform: translateY(-2px); }
.amt-chip.active { background: #677a58; border-color: #677a58; color: #fff; box-shadow: 0 8px 20px -8px rgba(103,122,88,0.6); }

.pay-method { border: 1.5px solid rgba(120,110,95,0.2); border-radius: 1.1rem; transition: border-color .2s, box-shadow .2s; }
.pay-method[open] { border-color: #677a58; box-shadow: 0 10px 30px -16px rgba(60,50,40,0.3); }
.pay-method summary { list-style: none; cursor: pointer; }
.pay-method summary::-webkit-details-marker { display: none; }

.fund-bar { height: 12px; border-radius: 999px; background: rgba(120,110,95,0.18); overflow: hidden; }
.fund-bar > span { display: block; height: 100%; border-radius: 999px; background: linear-gradient(90deg,#849674,#677a58); transition: width 1s var(--ease-soft); }

.copy-row { font-variant-numeric: tabular-nums; }
.copy-btn { transition: background .2s, color .2s; }

.faq summary { cursor: pointer; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq details[open] .faq-plus { transform: rotate(45deg); }
.faq-plus { transition: transform .25s var(--ease-soft); }

/* Trenner */
.divider-leaf { display: flex; align-items: center; gap: 1rem; color: #a6b599; }
.divider-leaf::before, .divider-leaf::after { content: ''; height: 1px; flex: 1; background: currentColor; opacity: 0.4; }