/* ============================================================
   KRANZELBINDER EXKLUSIV — Shop / PHP Pages Stylesheet
   ============================================================ */

:root {
  --gold:         #C9A55A;
  --gold-light:   #D8B96E;
  --bg:           #0a0908;
  --bg-2:         #0f0e0b;
  --bg-card:      #141210;
  --border:       rgba(201,165,90,0.15);
  --text:         #F2EDE4;
  --muted:        #8C8070;
  --dim:          #4A4540;
  --serif:        'Playfair Display', Georgia, serif;
  --sans:         'Montserrat', system-ui, sans-serif;
  --header-h:     130px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* ── HEADER ── */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(10,9,8,0.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 1.1rem 2.5rem 0;
}
.header-top {
  display: flex; align-items: center; gap: 1.2rem;
  position: relative; margin-bottom: 0.9rem;
}
.header-line { flex: 1; height: 1px; }
.header-line-left  { background: linear-gradient(to right, transparent, rgba(201,165,90,.45)); }
.header-line-right { background: linear-gradient(to left,  transparent, rgba(201,165,90,.45)); }
.logo { display: flex; align-items: center; flex-shrink: 0; }
.logo-img { height: 96px; width: auto; display: block; }
.nav {
  display: flex; justify-content: center; gap: 3.5rem; padding-bottom: 0.9rem;
}
.nav-link {
  font-family: var(--sans); font-weight: 500;
  font-size: 0.6rem; letter-spacing: 0.22em;
  color: var(--muted); text-decoration: none;
  transition: color .3s; position: relative; padding-bottom: 2px;
}
.nav-link::after {
  content: ''; position: absolute; bottom: -2px; left: 0; right: 0;
  height: 1px; background: var(--gold);
  transform: scaleX(0); transform-origin: center; transition: transform .35s;
}
.nav-link:hover { color: var(--gold); }
.nav-link:hover::after { transform: scaleX(1); }
.nav-link.active { color: var(--gold); }
.nav-link.active::after { transform: scaleX(1); }

/* ── BUTTONS ── */
.btn-gold {
  display: inline-block; padding: 0.9rem 2.8rem;
  background: var(--gold); color: #0a0908;
  font-family: var(--sans); font-weight: 600;
  font-size: 0.6rem; letter-spacing: 0.22em;
  border: none; cursor: pointer;
  transition: background .3s, transform .2s, box-shadow .3s;
}
.btn-gold:hover { background: var(--gold-light); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(201,165,90,.25); }
.btn-outline {
  display: inline-block; padding: 0.9rem 2.8rem;
  border: 1px solid var(--gold); color: var(--gold);
  font-family: var(--sans); font-weight: 600;
  font-size: 0.6rem; letter-spacing: 0.22em;
  transition: background .3s, color .3s, transform .2s;
}
.btn-outline:hover { background: var(--gold); color: #0a0908; transform: translateY(-2px); }

/* ── SECTION LABEL ── */
.label {
  display: block; font-family: var(--sans); font-weight: 500;
  font-size: 0.58rem; letter-spacing: 0.28em; color: var(--gold); margin-bottom: 1rem;
}

/* ── PAGE WRAPPER ── */
.page { padding-top: var(--header-h); }

/* ── SHOP BANNER ── */
.shop-banner {
  padding: 5rem 2.5rem 4rem;
  background: linear-gradient(180deg, #0f0d09 0%, #0a0908 100%);
  border-bottom: 1px solid var(--border);
  text-align: center;
}
.shop-banner h1 {
  font-family: var(--serif); font-size: clamp(2.5rem,6vw,4.5rem);
  font-weight: 700; letter-spacing: 0.06em; margin-bottom: 0.8rem;
}
.shop-banner p {
  font-size: 0.78rem; color: var(--muted); letter-spacing: 0.15em; max-width: 500px; margin: 0 auto;
}

/* ── CATEGORY FILTER ── */
.filter-bar {
  padding: 2rem 2.5rem;
  display: flex; justify-content: center; gap: 0.5rem; flex-wrap: wrap;
  border-bottom: 1px solid var(--border);
  background: var(--bg-2);
}
.filter-btn {
  background: none; border: 1px solid rgba(201,165,90,.2);
  color: var(--muted); padding: 0.55rem 1.4rem;
  font-family: var(--sans); font-size: 0.58rem; letter-spacing: 0.18em;
  cursor: pointer; transition: all .3s; text-transform: uppercase;
}
.filter-btn:hover, .filter-btn.active {
  border-color: var(--gold); color: var(--gold); background: rgba(201,165,90,.06);
}

/* ── PRODUCT GRID ── */
.products-section { padding: 4rem 2.5rem 6rem; }
.products-section h2 {
  font-family: var(--serif); font-size: 0.65rem;
  letter-spacing: 0.25em; color: var(--gold);
  margin-bottom: 2.5rem; text-align: center;
  text-transform: uppercase;
}
.products-grid {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem;
}
.empty-state {
  grid-column: 1/-1; text-align: center;
  padding: 5rem 2rem; color: var(--muted);
}
.empty-state svg { margin: 0 auto 1.5rem; opacity: .3; }
.empty-state p { font-size: 0.8rem; letter-spacing: 0.1em; }

/* ── PRODUCT CARD ── */
.product-card {
  background: var(--bg-card); border: 1px solid var(--border);
  overflow: hidden; transition: border-color .3s, transform .3s, box-shadow .3s;
  display: flex; flex-direction: column;
}
.product-card:hover {
  border-color: rgba(201,165,90,.4); transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,.4);
}
.card-img {
  aspect-ratio: 3/4; overflow: hidden; position: relative;
  background: radial-gradient(ellipse at 50% 40%, rgba(80,60,20,.4) 0%, transparent 55%),
    linear-gradient(160deg, #1a1208, #0a0907);
  background-size: cover; background-position: center;
}
.card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.product-card:hover .card-img img { transform: scale(1.04); }
.card-badge {
  position: absolute; top: 1rem; left: 1rem;
  background: rgba(10,9,8,.85); border: 1px solid var(--border);
  padding: 0.3rem 0.7rem;
  font-size: 0.5rem; letter-spacing: 0.2em; color: var(--gold); text-transform: uppercase;
}
.card-body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; gap: 0.6rem; }
.card-category {
  font-size: 0.52rem; letter-spacing: 0.2em; color: var(--gold); text-transform: uppercase;
}
.card-name {
  font-family: var(--serif); font-size: 1.2rem; font-weight: 600; line-height: 1.2;
}
.card-kollektion { font-size: 0.62rem; color: var(--muted); letter-spacing: 0.1em; }
.card-desc { font-size: 0.75rem; color: var(--muted); line-height: 1.7; flex: 1; }
.card-footer {
  margin-top: 1rem; padding-top: 1rem;
  border-top: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
}
.card-price { font-size: 0.58rem; letter-spacing: 0.15em; color: var(--dim); text-transform: uppercase; }
.card-cta {
  font-size: 0.56rem; letter-spacing: 0.16em; color: var(--gold);
  border: 1px solid var(--border); padding: 0.4rem 0.9rem;
  transition: border-color .3s, background .3s, color .3s;
}
.card-cta:hover { border-color: var(--gold); background: rgba(201,165,90,.08); }

/* ── PRODUCT DETAIL ── */
.detail-hero {
  min-height: 90vh; display: grid; grid-template-columns: 1fr 1fr;
  padding-top: var(--header-h);
}
.detail-hero-text {
  display: flex; flex-direction: column; justify-content: center;
  padding: 5rem 5rem 5rem 6rem; background: var(--bg);
}
.detail-eyebrow {
  font-size: 0.65rem; letter-spacing: 0.3em; color: var(--gold);
  margin-bottom: 1.2rem; text-transform: uppercase;
}
.detail-title {
  font-family: var(--serif); font-size: clamp(2.5rem,5vw,4rem);
  font-weight: 700; letter-spacing: 0.04em; line-height: 1.05;
  margin-bottom: 0.8rem;
}
.detail-kollektion {
  font-size: 0.65rem; letter-spacing: 0.22em; color: var(--muted);
  text-transform: uppercase; margin-bottom: 1.8rem;
}
.detail-line {
  width: 48px; height: 1px; background: var(--gold); margin-bottom: 1.8rem;
}
.detail-kurz {
  font-family: var(--serif); font-style: italic;
  font-size: 1.05rem; color: var(--muted); line-height: 1.6; margin-bottom: 2.5rem;
}
.detail-hero-img {
  background: radial-gradient(ellipse at 50% 40%, rgba(80,60,20,.4) 0%, transparent 60%),
    linear-gradient(160deg, #1a1208, #0a0907);
  background-size: cover; background-position: center;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.detail-hero-img img { width: 100%; height: 100%; object-fit: cover; }

/* Feature rows */
.detail-feature {
  display: grid; grid-template-columns: 1fr 1fr;
  min-height: 420px;
}
.detail-feature.reverse { direction: rtl; }
.detail-feature.reverse > * { direction: ltr; }
.feature-img {
  background: #141210; background-size: cover; background-position: center; overflow: hidden;
}
.feature-img img { width: 100%; height: 100%; object-fit: cover; }
.feature-text {
  display: flex; flex-direction: column; justify-content: center;
  padding: 4rem 5rem; background: var(--bg-2);
}
.feature-label {
  font-size: 0.6rem; letter-spacing: 0.25em; color: var(--gold);
  text-transform: uppercase; margin-bottom: 0.8rem;
}
.feature-text h3 {
  font-family: var(--serif); font-size: clamp(1.4rem,2.5vw,2rem);
  font-weight: 600; line-height: 1.2; margin-bottom: 1rem;
}
.feature-text p { font-size: 0.85rem; color: var(--muted); line-height: 1.8; }
.feature-line { width: 40px; height: 1px; background: var(--gold); margin-top: 1.5rem; }

/* Three-image row */
.detail-triple {
  display: grid; grid-template-columns: 1fr 1fr 1fr; min-height: 360px;
}
.triple-panel {
  background: #141210; background-size: cover; background-position: center; overflow: hidden;
}
.triple-panel img { width: 100%; height: 100%; object-fit: cover; }

/* Materials section */
.detail-materials {
  display: grid; grid-template-columns: 1fr 1fr;
  padding: 6rem 6rem; gap: 5rem; align-items: center;
  background: var(--bg);
}
.materials-text h2 {
  font-family: var(--serif); font-size: clamp(1.5rem,3vw,2.2rem);
  margin-bottom: 1.5rem; line-height: 1.2;
}
.materials-text p { font-size: 0.82rem; color: var(--muted); line-height: 1.9; }
.materials-text p + p { margin-top: 1rem; }
.materials-list { list-style: none; display: flex; flex-direction: column; gap: 0.8rem; }
.materials-list li {
  display: flex; align-items: center; gap: 1rem;
  font-size: 0.62rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--text);
}
.materials-list li::before {
  content: ''; width: 24px; height: 1px;
  background: var(--gold); flex-shrink: 0;
}
.einzelstueck-badge {
  margin-top: 2rem; display: inline-flex; align-items: center; gap: 0.6rem;
  border: 1px solid var(--border); padding: 0.6rem 1.2rem;
  font-size: 0.55rem; letter-spacing: 0.22em; color: var(--gold); text-transform: uppercase;
}

/* Ambient image + tagline */
.detail-ambient {
  display: grid; grid-template-columns: 1fr 1fr; min-height: 500px;
}
.ambient-img {
  background: #141210; background-size: cover; background-position: center; overflow: hidden;
}
.ambient-img img { width: 100%; height: 100%; object-fit: cover; }
.ambient-text {
  display: flex; align-items: center; justify-content: center;
  padding: 4rem 5rem; background: var(--bg-2);
}
.ambient-text h2 {
  font-family: var(--serif); font-size: clamp(1.8rem,3vw,2.8rem);
  line-height: 1.15; font-weight: 700;
}

/* CTA section */
.detail-cta {
  display: grid; grid-template-columns: 1fr 1fr; min-height: 400px; align-items: stretch;
}
.cta-content {
  display: flex; flex-direction: column; justify-content: center; align-items: flex-start;
  padding: 5rem 6rem; gap: 1.5rem; background: var(--bg);
}
.cta-preis {
  font-size: 0.6rem; letter-spacing: 0.28em; color: var(--muted); text-transform: uppercase;
}
.cta-img {
  background: #141210; background-size: cover; background-position: center; overflow: hidden;
}
.cta-img img { width: 100%; height: 100%; object-fit: cover; }

/* Quote footer */
.detail-quote {
  padding: 6rem 2.5rem; text-align: center;
  background: var(--bg-2); border-top: 1px solid var(--border);
}
.detail-quote blockquote {
  font-family: var(--serif); font-size: clamp(1rem,2.5vw,1.6rem);
  letter-spacing: 0.06em; text-transform: uppercase; line-height: 1.4;
  max-width: 800px; margin: 0 auto 2rem; color: var(--text);
}
.detail-quote cite {
  display: block; font-style: normal;
  font-size: 0.58rem; letter-spacing: 0.25em; color: var(--gold);
}

/* ── FOOTER ── */
.footer {
  background: #060504; padding: 3rem 2.5rem;
  border-top: 1px solid var(--border);
}
.footer-inner {
  max-width: 1100px; margin: 0 auto;
  display: flex; flex-direction: column; align-items: center; gap: 1.5rem; text-align: center;
}
.footer-logo-name { font-family: var(--sans); font-weight: 600; font-size: 0.85rem; letter-spacing: 0.35em; }
.footer-logo-sub  { font-family: var(--sans); font-size: 0.52rem; letter-spacing: 0.42em; color: var(--gold); }
.footer-links { display: flex; gap: 2rem; flex-wrap: wrap; justify-content: center; }
.footer-links a { font-size: 0.65rem; color: var(--muted); letter-spacing: 0.1em; transition: color .3s; }
.footer-links a:hover { color: var(--gold); }
.footer-copy { font-size: 0.6rem; color: var(--dim); }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .products-grid { grid-template-columns: repeat(2,1fr); }
  .detail-hero, .detail-feature, .detail-ambient, .detail-cta, .detail-materials { grid-template-columns: 1fr; }
  .detail-feature.reverse { direction: ltr; }
  .detail-hero-text { padding: 3rem 2rem; order: 2; }
  .detail-hero-img { min-height: 60vw; order: 1; }
  .feature-text { padding: 3rem 2rem; }
  .detail-materials { padding: 4rem 2rem; gap: 3rem; }
  .cta-content { padding: 3rem 2rem; }
  .ambient-text { padding: 3rem 2rem; }
  .detail-triple { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .products-grid { grid-template-columns: 1fr; }
  .filter-bar { gap: 0.4rem; }
  .nav { gap: 1.5rem; }
  .logo-img { height: 68px; }
  .detail-triple { grid-template-columns: 1fr; }
}