/* ============================================================
   TRIAD ARCHIV — geteiltes Design-System
   Richtung „Ausstellung“: dunkle, warme Leinwand, editoriale
   Typo-Hierarchie, Farbe kommt ausschließlich vom Produkt.
   Wird von allen Seiten per <link> eingebunden (kein Build).
   ============================================================ */

:root{
  /* ----- Palette: warmer Off-Black, monochromes UI ----- */
  --bg: #121110;
  --bg-deep: #0c0b0a;
  --surface: #171614;
  --surface-2: #1c1a18;
  --tile: #161513;              /* Produktkachel: dunkel & nahtlos, Bild führt */
  --line: rgba(244,241,234,0.08);
  --line-strong: rgba(244,241,234,0.16);
  --text: #f4f1ea;              /* Knochen */
  --muted: #a8a49b;
  --faint: #7c786f;
  --accent: #ff3d78;            /* einziger Farbtupfer: Sale, Fokus, Mikro-Highlight */
  --accent-soft: rgba(255,61,120,0.10);

  /* ----- Typografie ----- */
  --font-display:'Anton', 'Arial Narrow', Impact, sans-serif;
  --font-sans:'Inter', -apple-system, Arial, sans-serif;
  --font-mono:'JetBrains Mono', 'Consolas', 'Courier New', monospace;

  /* ----- Spacing ----- */
  --s1: 8px;
  --s2: 16px;
  --s3: 24px;
  --s4: 32px;
  --s5: 48px;
  --s6: 72px;
  --s7: 112px;

  /* ----- Layout ----- */
  /* Fast volle Bildschirmbreite; auf sehr breiten Monitoren sanft gedeckelt. */
  --container: min(1840px, 93vw);
  --pad-x: clamp(20px, 4vw, 64px);
}

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

html{ background:var(--bg); -webkit-text-size-adjust:100%; scroll-behavior:smooth; }

body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-sans);
  font-size:16px;
  line-height:1.6;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  text-rendering:optimizeLegibility;
  min-height:100vh;
}

img{ display:block; max-width:100%; }
button{ font-family:inherit; }

::selection{ background:var(--text); color:var(--bg); }

:focus-visible{
  outline:2px solid var(--accent);
  outline-offset:3px;
}

.container{
  width:100%;
  max-width:var(--container);
  margin-inline:auto;
  padding-inline:var(--pad-x);
}

/* ---------- Utilities ---------- */
.mono{ font-family:var(--font-mono); }

.eyebrow{
  font-family:var(--font-mono);
  font-size:11px;
  font-weight:500;
  letter-spacing:2.5px;
  text-transform:uppercase;
  color:var(--faint);
}

.display{
  font-family:var(--font-display);
  font-weight:400;
  text-transform:uppercase;
  line-height:0.9;
  letter-spacing:0.01em;
}

/* Drei-Streifen-Motiv (Wortmarke) */
.stripes{ display:inline-flex; gap:3px; transform:skewX(-12deg); }
.stripes span{ width:4px; height:16px; background:var(--text); }
.stripes span:nth-child(2){ height:20px; margin-top:-2px; }

/* Feine Filmkörnung — nur im Hero einsetzen */
.grain{ position:relative; }
.grain::after{
  content:'';
  position:absolute;
  inset:0;
  z-index:2;
  pointer-events:none;
  opacity:0.55;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3CfeComponentTransfer%3E%3CfeFuncA type='linear' slope='0.06'/%3E%3C/feComponentTransfer%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Header (alle Seiten) ---------- */
header{
  position:sticky;
  top:0;
  z-index:50;
  display:flex;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:14px 32px;
  padding:20px var(--pad-x);
  background:rgba(18,17,16,0.88);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}

.logo{
  display:flex;
  align-items:center;
  gap:12px;
  font-family:var(--font-display);
  font-weight:400;
  letter-spacing:2px;
  font-size:17px;
  text-transform:uppercase;
  text-decoration:none;
  color:inherit;
  cursor:pointer;
  white-space:nowrap;
}
.logo .archive{ color:var(--muted); }

.header-search{ flex:1; min-width:140px; max-width:360px; }
.search-input{
  width:100%;
  background:transparent;
  border:none;
  border-bottom:1px solid var(--line-strong);
  color:var(--text);
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:1px;
  padding:10px 2px;
  border-radius:0;
  outline:none;
  transition:border-color .2s ease;
}
.search-input::placeholder{ color:var(--faint); text-transform:uppercase; letter-spacing:2px; }
.search-input:focus{ border-color:var(--text); }

.header-icons{
  display:flex;
  gap:28px;
  font-size:11px;
  font-weight:500;
  letter-spacing:2px;
  text-transform:uppercase;
  font-family:var(--font-mono);
  white-space:nowrap;
}
.header-icons span,
.header-icons a{
  cursor:pointer;
  color:var(--muted);
  text-decoration:none;
  transition:color .2s ease;
}
.header-icons span:hover,
.header-icons a:hover{ color:var(--text); }

/* Mobile: Logo + Warenkorb in einer Zeile, Suche darunter in voller Breite.
   Kompakter als auf Desktop — der Header soll auf kleinen Screens wenig
   Sichtfläche kosten. Eingaben ab 16px, sonst zoomt iOS beim Fokussieren. */
@media(max-width:640px){
  header{ padding:14px var(--pad-x) 12px; gap:8px 20px; }
  .header-search{ order:3; flex-basis:100%; max-width:none; }
  .search-input{ font-size:16px; padding:8px 2px; }
  .search-input::placeholder{ font-size:11px; }
}

/* ---------- Kapitel-/Kategorieleiste (editorial) ---------- */
.filters{
  display:flex;
  align-items:baseline;
  justify-content:flex-start;
  gap:4px;
  width:100%;
  max-width:var(--container);
  margin-inline:auto;
  padding:0 var(--pad-x);
  border-bottom:1px solid var(--line);
  overflow-x:auto;
  scrollbar-width:none;
  counter-reset:chapter;
}
.filters::-webkit-scrollbar{ display:none; }

.filter-btn{
  background:none;
  border:none;
  color:var(--faint);
  font-family:var(--font-sans);
  font-weight:500;
  font-size:12px;
  letter-spacing:1.8px;
  text-transform:uppercase;
  white-space:nowrap;
  padding:16px 14px 14px;
  border-bottom:2px solid transparent;
  cursor:pointer;
  transition:color .2s ease, border-color .2s ease;
}
.filter-btn:not([data-filter="all"]){ counter-increment:chapter; }
.filter-btn:not([data-filter="all"])::before{
  content:counter(chapter, upper-roman) " — ";
  font-family:var(--font-mono);
  font-size:10px;
  letter-spacing:1px;
  color:var(--faint);
}
.filter-btn:hover{ color:var(--text); }
.filter-btn.active{
  color:var(--text);
  border-bottom-color:var(--text);
}

/* ---------- Buttons ---------- */
.btn-solid{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  background:var(--text);
  border:1px solid var(--text);
  color:var(--bg);
  font-family:var(--font-sans);
  font-size:12px;
  font-weight:600;
  letter-spacing:2px;
  text-transform:uppercase;
  text-decoration:none;
  padding:16px 28px;
  border-radius:0;
  cursor:pointer;
  transition:background .25s ease, color .25s ease, border-color .25s ease, transform .1s ease;
}
.btn-solid:hover{ background:transparent; color:var(--text); }
.btn-solid:active{ transform:translateY(1px); }

.btn-ghost{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  background:transparent;
  border:1px solid var(--line-strong);
  color:var(--text);
  font-family:var(--font-sans);
  font-size:12px;
  font-weight:600;
  letter-spacing:2px;
  text-transform:uppercase;
  text-decoration:none;
  padding:16px 28px;
  border-radius:0;
  cursor:pointer;
  transition:border-color .25s ease, background .25s ease, color .25s ease, transform .1s ease;
}
.btn-ghost:hover{ border-color:var(--text); }
.btn-ghost:active{ transform:translateY(1px); }

/* stiller Textlink mit Pfeil */
.link-quiet{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:1.5px;
  text-transform:uppercase;
  color:var(--text);
  text-decoration:none;
  padding-bottom:6px;
  border-bottom:1px solid var(--line-strong);
  transition:gap .2s ease, border-color .2s ease;
}
.link-quiet:hover{ gap:16px; border-color:var(--text); }

/* ---------- Produktkachel (Archiv-Eintrag) ---------- */
.product{
  background:transparent;
  display:flex;
  flex-direction:column;
  position:relative;
  cursor:pointer;
  padding-top:12px;
  border-top:1px solid var(--line-strong);
  transition:transform .35s cubic-bezier(.2,.6,.2,1);
  min-width:0;   /* Grid-Item darf unter die Textbreite schrumpfen — sonst zwingt nowrap-Meta die Spalte breiter → Überlauf rechts */
}
.product:hover{ transform:translateY(-4px); }

/* Registerzeile über dem Bild: laufende Nummer + Kollektion */
.tile-meta{
  display:flex;
  justify-content:space-between;
  gap:10px;
  font-family:var(--font-mono);
  font-size:10px;
  font-weight:500;
  letter-spacing:1.5px;
  text-transform:uppercase;
  color:var(--faint);
  margin-bottom:10px;
  white-space:nowrap;
  overflow:hidden;
}
.tile-meta .tile-no{ color:var(--muted); }

.product-img{
  position:relative;
  aspect-ratio:4/5;
  background:var(--tile);
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  color:var(--faint);
  overflow:hidden;
  border:1px solid var(--line);
  transition:border-color .35s ease;
}
.product:hover .product-img{ border-color:var(--line-strong); }
.product-img img{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
  transition:transform .7s cubic-bezier(.2,.6,.2,1);
}
.product:hover .product-img img{ transform:scale(1.03); }

/* Platzhalter im Archiv-Stil (fehlendes Bild) */
.img-placeholder{
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:14px;
  padding:20px;
  font-family:var(--font-mono);
  font-size:10px;
  letter-spacing:2px;
  line-height:1.8;
  text-transform:uppercase;
  color:var(--faint);
}
.img-placeholder .stripes span{ background:var(--faint); }

/* Sale-Tag (kein Prozent-Sticker) */
.badge{
  position:absolute;
  top:12px;
  left:12px;
  z-index:2;
  background:var(--bg);
  color:var(--accent);
  border:1px solid var(--accent);
  font-family:var(--font-mono);
  font-size:9px;
  font-weight:500;
  letter-spacing:2px;
  text-transform:uppercase;
  padding:5px 10px;
}

/* „Verkauft“-Stempel für archivierte Unikate */
.stamp{
  position:absolute;
  inset:auto 0 0 0;
  z-index:2;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:10px;
  background:rgba(12,11,10,0.78);
  -webkit-backdrop-filter:blur(3px);
  backdrop-filter:blur(3px);
  border-top:1px solid var(--line-strong);
  font-family:var(--font-mono);
  font-size:10px;
  font-weight:500;
  letter-spacing:3px;
  text-transform:uppercase;
  color:var(--muted);
}
.product.is-sold .product-img img{ filter:grayscale(0.9) brightness(0.72); }
.product.is-sold:hover .product-img img{ transform:none; }

.product-info{
  display:flex;
  flex-direction:column;
  flex:1;
  padding:14px 0 0;
  gap:6px;
}
.product-info .name{
  font-family:var(--font-sans);
  font-size:14px;
  font-weight:500;
  letter-spacing:0.1px;
  line-height:1.45;
  color:var(--text);
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.product-info .meta-line{
  font-family:var(--font-mono);
  font-size:10px;
  letter-spacing:1.5px;
  text-transform:uppercase;
  color:var(--faint);
}
.product-info .meta-line .out{ color:var(--muted); }

.info-buy{
  margin-top:auto;
  display:flex;
  flex-direction:column;
  gap:12px;
  padding-top:14px;
}
.product-info .price{
  font-family:var(--font-mono);
  font-size:15px;
  font-weight:500;
  letter-spacing:0.5px;
  color:var(--text);
  font-variant-numeric:tabular-nums;
}
.price .now{ color:var(--text); }
.price:has(.old) .now{ color:var(--accent); }
.price .old{
  color:var(--faint);
  font-size:13px;
  font-weight:400;
  text-decoration:line-through;
  margin-right:8px;
}

/* Kachel-CTA: Hairline, invertiert bei Hover */
.product .add-btn{
  width:100%;
  background:transparent;
  border:1px solid var(--line-strong);
  color:var(--text);
  font-family:var(--font-sans);
  font-size:11px;
  font-weight:600;
  letter-spacing:2px;
  text-transform:uppercase;
  padding:13px 16px;
  border-radius:0;
  cursor:pointer;
  transition:background .3s ease, color .3s ease, border-color .3s ease, transform .1s ease;
}
.product .add-btn:hover{ background:var(--text); border-color:var(--text); color:var(--bg); }
.product .add-btn:active{ transform:translateY(1px); }
.product .add-btn.added{ background:var(--text); border-color:var(--text); color:var(--bg); }
.product .add-btn:disabled{ background:transparent; border-color:var(--line); color:var(--faint); cursor:not-allowed; }
.product .add-btn:disabled:hover{ background:transparent; border-color:var(--line); color:var(--faint); }

/* ---------- Seitentitel (Warenkorb, Rechtsseiten …) ---------- */
.page-title{
  font-family:var(--font-display);
  font-weight:400;
  font-size:clamp(40px, 8vw, 96px);
  line-height:0.9;
  letter-spacing:0.01em;
  text-transform:uppercase;
  color:var(--text);
  max-width:var(--container);
  margin:var(--s6) auto var(--s2);
  padding:0 var(--pad-x);
}
.page-title-sub{
  max-width:var(--container);
  margin:0 auto var(--s5);
  padding:0 var(--pad-x);
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:2px;
  text-transform:uppercase;
  color:var(--faint);
}

/* ---------- Rechtsseiten ---------- */
.legal{
  max-width:820px;
  margin:0 auto;
  padding:0 var(--pad-x) var(--s6);
}
.legal h2{
  font-family:var(--font-mono);
  font-weight:600;
  font-size:11px;
  text-transform:uppercase;
  letter-spacing:2.5px;
  color:var(--text);
  margin:var(--s5) 0 var(--s2);
  padding-top:var(--s3);
  border-top:1px solid var(--line);
}
.legal h2:first-child{ margin-top:0; border-top:none; padding-top:0; }
.legal h3{
  font-family:var(--font-sans);
  font-weight:600;
  font-size:15px;
  color:var(--text);
  margin:var(--s3) 0 var(--s1);
}
.legal p, .legal li{
  font-family:var(--font-sans);
  font-size:15px;
  font-weight:300;
  line-height:1.85;
  color:var(--muted);
}
.legal ul, .legal ol{ padding-left:20px; margin:var(--s2) 0; }
.legal a{ color:var(--text); text-decoration:underline; text-decoration-color:var(--line-strong); text-underline-offset:3px; transition:text-decoration-color .2s ease; }
.legal a:hover{ text-decoration-color:var(--text); }
.legal strong{ color:var(--text); font-weight:600; }

/* ---------- Provenienz-Zeile (stiller Fakt statt Badge-Leiste) ---------- */
.provenance{
  max-width:var(--container);
  margin:var(--s7) auto 0;
  padding:var(--s3) var(--pad-x);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  display:flex;
  flex-wrap:wrap;
  gap:10px 40px;
  justify-content:space-between;
  font-family:var(--font-mono);
  font-size:10px;
  font-weight:500;
  letter-spacing:2px;
  text-transform:uppercase;
  color:var(--faint);
}
.provenance b{ color:var(--muted); font-weight:500; }

/* ---------- Footer (alle Seiten) ---------- */
footer{
  margin-top:var(--s7);
  border-top:1px solid var(--line);
  padding:var(--s5) var(--pad-x) var(--s4);
}
.foot-inner{
  max-width:var(--container);
  margin-inline:auto;
  display:flex;
  flex-wrap:wrap;
  gap:24px 40px;
  align-items:flex-start;
  justify-content:space-between;
}
footer .foot-logo{
  display:flex;
  align-items:center;
  gap:12px;
  font-family:var(--font-display);
  font-size:14px;
  text-transform:uppercase;
  letter-spacing:2px;
  color:var(--muted);
}
.foot-links{
  display:flex;
  flex-wrap:wrap;
  gap:14px 32px;
  font-family:var(--font-mono);
  font-size:10px;
  text-transform:uppercase;
  letter-spacing:2px;
}
.foot-links a{
  color:var(--muted);
  text-decoration:none;
  transition:color .2s ease;
}
.foot-links a:hover{ color:var(--text); }
.foot-copy{
  max-width:var(--container);
  margin:var(--s4) auto 0;
  padding-top:var(--s3);
  border-top:1px solid var(--line);
  font-family:var(--font-mono);
  font-size:10px;
  letter-spacing:1.5px;
  text-transform:uppercase;
  color:var(--faint);
}

/* ---------- Fly-to-Cart Animation (Shop & Produktseite) ---------- */
.fly-clone{
  position:fixed;
  z-index:9999;
  pointer-events:none;
  overflow:hidden;
  box-shadow:0 12px 30px rgba(0,0,0,0.5);
  will-change:transform, opacity;
}
.fly-clone img{ width:100%; height:100%; object-fit:cover; display:block; }
.fly-clone .stamp, .fly-clone .badge, .fly-clone .img-placeholder{ display:none; }

@keyframes cart-bump{
  0%{ transform:scale(1); }
  40%{ transform:scale(1.35); }
  100%{ transform:scale(1); }
}
#cartLink.cart-bump{ display:inline-block; animation:cart-bump .4s ease; }

@media (prefers-reduced-motion: reduce){
  .fly-clone{ display:none !important; }
  #cartLink.cart-bump{ animation:none; }
}

/* ---------- Hinweis: nicht über lokalen Server geöffnet ---------- */
.server-warning{
  display:none;
  background:#3d1a0d;
  color:#f0c7b6;
  font-family:var(--font-mono);
  font-size:12px;
  line-height:1.7;
  letter-spacing:0.3px;
  padding:14px 20px;
  text-align:center;
  border-bottom:1px solid rgba(255,255,255,0.15);
}
.server-warning a{ color:#fff; text-decoration:underline; }

/* ---------- Bewegungsreduzierung ---------- */
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *, *::before, *::after{
    animation-duration:0.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:0.01ms !important;
  }
}