/* ============================================================
   SK® HOUSE OF STREETWEAR — Design-System
   Farben: Asphalt/Carbon/Graphit/Beton/Stahl/Dirty White
   EIN Akzent: Signal Red #E62E2E
   ============================================================ */
:root {
  --asphalt: #0A0A0B;
  --carbon: #131316;
  --graphite: #1C1C21;
  --beton: #26262C;
  --stahl: #8A8A93;
  --dirty: #E8E6E1;
  --signal: #E62E2E;
  --chrome-a: #F4F4F6;
  --chrome-b: #9EA0A8;
  --font-display: 'Archivo Black', 'Arial Narrow', Impact, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Consolas', monospace;
  --ease-sk: cubic-bezier(.16, 1, .3, 1);
  --nav-h: 64px;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
::selection { background: var(--signal); color: var(--dirty); }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  background: var(--asphalt);
  color: var(--dirty);
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

/* ---------- Typo-DNA ---------- */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--signal);
  display: block;
  margin-bottom: 20px;
}
.h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 9vw, 9rem);
  line-height: .9;
  letter-spacing: -.03em;
  text-transform: uppercase;
  /* Signatur-Motiv 05: Concrete Emboss */
  text-shadow: 0 1px 0 rgba(255,255,255,.06), 0 -1px 0 rgba(0,0,0,.8);
}
.h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 4.5rem);
  line-height: .95;
  letter-spacing: -.02em;
  text-transform: uppercase;
  text-shadow: 0 1px 0 rgba(255,255,255,.05), 0 -1px 0 rgba(0,0,0,.7);
}
.label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--stahl);
}
.body-dim { color: var(--stahl); }
.akzent { color: var(--signal); }

/* ---------- Layout ---------- */
.container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
.section { padding: 128px 0; position: relative; }
@media (max-width: 768px) { .section { padding: 80px 0; } }

/* Signatur-Motiv 04: Denim Stitch Line (Section-Divider) */
.stitch {
  height: 0; border: 0;
  border-top: 2px dashed rgba(230, 46, 46, .35);
  position: relative; margin: 0 auto; max-width: 1280px;
}
.stitch::after {
  content: ''; position: absolute; left: 0; right: 0; top: 3px;
  border-top: 1px solid rgba(232, 230, 225, .07);
}

/* Signatur-Motiv 03: Chrome Plate */
.chrome-text {
  background: linear-gradient(175deg, var(--chrome-a) 20%, var(--chrome-b) 50%, #6B6D75 52%, var(--chrome-a) 90%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

/* ---------- Navigation ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  height: var(--nav-h);
  display: flex; align-items: center;
  background: rgba(10, 10, 11, .82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(232,230,225,.06);
  transition: transform .4s var(--ease-sk), height .4s var(--ease-sk);
}
.nav.klein { height: 52px; }
.nav-inner {
  width: 100%; max-width: 1440px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; gap: 28px;
}
/* Original-Markenzeichen (gespiegeltes SK, Didone) — weiß mit Transparenz.
   Wird NIE nachgebaut oder ersetzt; nur skaliert. */
.nav-logo { display: flex; align-items: center; height: 100%; }
.nav-logo img {
  height: 52px; width: auto; object-fit: contain;
  transition: height .4s var(--ease-sk);
}
.nav.klein .nav-logo img { height: 42px; }
@media (max-width: 520px) { .nav-logo img { height: 44px; } }
.nav-links { display: flex; gap: 22px; margin-left: 12px; flex: 1; }
.nav-links a {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .18em;
  color: var(--stahl); text-transform: uppercase;
  transition: color .25s; position: relative; padding: 4px 0;
}
.nav-links a:hover, .nav-links a.aktiv { color: var(--dirty); }
.nav-links a.aktiv::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -2px;
  height: 2px; background: var(--signal);
}
.nav-actions { display: flex; gap: 14px; align-items: center; }
.nav-btn {
  background: none; border: 0; color: var(--dirty);
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .14em;
  padding: 8px; text-transform: uppercase;
}
.nav-btn svg { width: 17px; height: 17px; }
.bag-count {
  background: var(--signal); color: #fff; font-size: 10px;
  min-width: 17px; height: 17px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-mono);
}
.nav-burger { display: none; }
@media (max-width: 960px) {
  .nav-links { display: none; }
  .nav-burger { display: inline-flex; }
  .nav-inner { justify-content: space-between; }
  .nav-links.offen {
    display: flex; position: fixed; inset: var(--nav-h) 0 auto 0;
    flex-direction: column; background: var(--asphalt);
    padding: 28px 24px 40px; gap: 20px;
    border-bottom: 1px solid var(--beton);
  }
  .nav-links.offen a { font-size: 15px; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--font-mono); font-size: 12px; letter-spacing: .22em;
  text-transform: uppercase; border: 1px solid var(--dirty);
  color: var(--dirty); background: transparent;
  padding: 17px 34px; min-height: 52px;
  transition: background .3s, color .3s, border-color .3s, transform .3s var(--ease-sk);
  will-change: transform;
}
.btn:hover { background: var(--dirty); color: var(--asphalt); }
.btn-signal { border-color: var(--signal); background: var(--signal); color: #fff; }
.btn-signal:hover { background: #c81f1f; border-color: #c81f1f; color: #fff; }
.btn-ghost { border-color: var(--beton); color: var(--stahl); }
.btn-ghost:hover { border-color: var(--dirty); color: var(--dirty); background: transparent; }
.btn[disabled] { opacity: .35; pointer-events: none; }

/* ---------- Produktkarten ---------- */
.grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 2px;
}
@media (max-width: 1100px) { .grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 720px) { .grid { grid-template-columns: repeat(2, 1fr); } }
.karte {
  position: relative; background: var(--carbon); overflow: hidden;
  display: block;
}
.karte-media { position: relative; aspect-ratio: 4/5; overflow: hidden; background: var(--graphite); }
.karte-media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: opacity .5s var(--ease-sk), transform .7s var(--ease-sk);
}
.karte-media img.b { position: absolute; inset: 0; opacity: 0; }
.karte:hover .karte-media img.a { transform: scale(1.04); }
.karte:hover .karte-media img.b { opacity: 1; transform: scale(1.04); }
.karte:hover .karte-media img.a:not(:only-child) { opacity: 0; }
.karte-info {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: 10px; padding: 14px 16px 18px;
}
.karte-name {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em;
  text-transform: uppercase; color: var(--dirty);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.karte-preis { font-family: var(--font-mono); font-size: 12px; color: var(--stahl); white-space: nowrap; }
.karte-preis .alt { text-decoration: line-through; opacity: .5; margin-right: 6px; }
.karte-tags { position: absolute; top: 10px; left: 10px; display: flex; gap: 6px; z-index: 2; }
.tag {
  font-family: var(--font-mono); font-size: 9px; letter-spacing: .16em;
  padding: 4px 8px; text-transform: uppercase;
  background: rgba(10,10,11,.85); color: var(--dirty);
  border: 1px solid rgba(232,230,225,.15);
}
.tag-rot { border-color: var(--signal); color: var(--signal); }
.karte-quick {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 2;
  display: flex; gap: 1px;
  transform: translateY(102%); transition: transform .35s var(--ease-sk);
}
.karte:hover .karte-quick { transform: translateY(0); }
@media (hover: none) { .karte-quick { display: none; } }
.karte-quick > * {
  flex: 1; background: rgba(10,10,11,.92); border: 0;
  color: var(--dirty); font-family: var(--font-mono); font-size: 10px;
  letter-spacing: .18em; padding: 13px 0; text-align: center; text-transform: uppercase;
  transition: background .25s, color .25s;
}
.karte-quick > *:hover { background: var(--signal); color: #fff; }
.karte.aus .karte-media { opacity: .45; }

/* ---------- Reveals ---------- */
.rv { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease-sk), transform .7s var(--ease-sk); }
.rv.sichtbar { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .rv { transform: none; transition: opacity .4s; }
}

/* ---------- Marquee ---------- */
.marquee { overflow: hidden; white-space: nowrap; border-block: 1px solid var(--beton); }
.marquee-track {
  display: inline-flex; gap: 48px; padding: 14px 0;
  animation: marquee 40s linear infinite;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .26em;
  text-transform: uppercase; color: var(--stahl);
}
.marquee-track .dot { color: var(--signal); }
@keyframes marquee { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .marquee-track { animation: none; } }

/* ---------- Bag Drawer ---------- */
.drawer-hg {
  position: fixed; inset: 0; z-index: 79; background: rgba(0,0,0,.6);
  opacity: 0; pointer-events: none; transition: opacity .35s;
}
.drawer-hg.offen { opacity: 1; pointer-events: auto; }
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 80;
  width: min(440px, 100vw); background: var(--carbon);
  border-left: 1px solid var(--beton);
  transform: translateX(102%); transition: transform .45s var(--ease-sk);
  display: flex; flex-direction: column;
}
.drawer.offen { transform: none; }
.drawer-kopf {
  display: flex; justify-content: space-between; align-items: center;
  padding: 22px 24px; border-bottom: 1px solid var(--beton);
}
.drawer-titel { font-family: var(--font-display); font-size: 18px; text-transform: uppercase; }
.drawer-inhalt { flex: 1; overflow-y: auto; padding: 12px 24px; }
.bag-zeile { display: flex; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--beton); }
.bag-zeile img { width: 84px; height: 105px; object-fit: cover; background: var(--graphite); }
.bag-zeile-info { flex: 1; display: flex; flex-direction: column; gap: 4px; }
.bag-menge { display: inline-flex; align-items: center; gap: 12px; margin-top: 8px; }
.bag-menge button {
  width: 28px; height: 28px; background: none; border: 1px solid var(--beton);
  color: var(--dirty); font-size: 14px;
}
.drawer-fuss { padding: 20px 24px 26px; border-top: 1px solid var(--beton); }
.drawer-fuss .btn { width: 100%; }
.drawer-leer { text-align: center; padding: 60px 0; color: var(--stahl); }

/* ---------- Suche ---------- */
.suche {
  position: fixed; inset: 0; z-index: 100; background: rgba(10,10,11,.97);
  display: none; flex-direction: column; padding: 8vh 24px 40px;
}
.suche.offen { display: flex; }
.suche-feld {
  width: 100%; max-width: 900px; margin: 0 auto;
  background: none; border: 0; border-bottom: 2px solid var(--beton);
  color: var(--dirty); font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 4.5rem); text-transform: uppercase;
  padding: 8px 0; outline: none;
}
.suche-feld:focus { border-color: var(--signal); }
.suche-ergebnisse {
  max-width: 900px; margin: 40px auto 0; width: 100%;
  display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 16px; overflow-y: auto;
}
.suche-schliessen { position: absolute; top: 24px; right: 24px; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--beton); background: var(--carbon); }
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px;
  padding: 72px 0 48px;
}
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }
.footer h4 { font-family: var(--font-mono); font-size: 10px; letter-spacing: .24em; color: var(--stahl); text-transform: uppercase; margin-bottom: 18px; }
.footer a { display: block; font-size: 14px; color: var(--stahl); padding: 5px 0; transition: color .2s; }
.footer a:hover { color: var(--dirty); }
.footer-logo img { height: 96px; width: auto; object-fit: contain; margin-left: -8px; }
.footer-unten {
  display: flex; flex-wrap: wrap; gap: 16px; justify-content: space-between;
  padding: 22px 0 72px; border-top: 1px solid var(--beton);
  font-family: var(--font-mono); font-size: 10px; letter-spacing: .14em;
  color: var(--stahl); text-transform: uppercase;
}

/* ---------- Sprachumschalter ---------- */
.lang { position: relative; }
.lang-btn {
  background: none; border: 1px solid var(--beton); color: var(--stahl);
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .14em;
  padding: 8px 11px; text-transform: uppercase; transition: border-color .25s, color .25s;
}
.lang-btn:hover, .lang.offen .lang-btn { border-color: var(--dirty); color: var(--dirty); }
.lang-liste {
  position: absolute; top: calc(100% + 8px); right: 0; z-index: 60;
  background: var(--carbon); border: 1px solid var(--beton);
  min-width: 178px; display: none; flex-direction: column;
  box-shadow: 0 24px 48px rgba(0,0,0,.6);
}
.lang.offen .lang-liste { display: flex; }
.lang-opt {
  background: none; border: 0; color: var(--stahl); text-align: start;
  display: flex; align-items: center; gap: 12px; padding: 11px 14px;
  font-family: var(--font-mono); font-size: 12px; letter-spacing: .1em;
  border-bottom: 1px solid rgba(38,38,44,.6); transition: background .2s, color .2s;
}
.lang-opt:last-child { border-bottom: 0; }
.lang-opt:hover { background: var(--graphite); color: var(--dirty); }
.lang-opt.aktiv { color: var(--signal); }
.lang-k { min-width: 24px; font-weight: 700; }
.lang-n { font-family: var(--font-body); font-size: 13px; letter-spacing: 0; }
@media (max-width: 520px) { .lang-btn span { display: none; } .lang-btn { padding: 8px; } }

/* ---------- RTL (Arabisch) ---------- */
.rtl body, .rtl .karte-name, .rtl .label, .rtl .eyebrow,
.rtl .h1, .rtl .h2, .rtl .hero-unter { letter-spacing: 0 !important; text-indent: 0 !important; }
.rtl .h1, .rtl .h2, .rtl .hero-marke, .rtl .stadt-name, .rtl .welt-name,
.rtl .gross-zitat, .rtl .zitat, .rtl .drawer-titel, .rtl .macht-zahl b,
.rtl .kat-name, .rtl .fit-summe .gross, .rtl .pdp-titel, .rtl .kapitel-nr,
.rtl .stadt-nr, .rtl .footer-logo, .rtl .nav-logo {
  font-family: 'Noto Kufi Arabic', var(--font-display), sans-serif;
}
.rtl body, .rtl .body-dim, .rtl .karte-name, .rtl .label,
.rtl .eyebrow, .rtl .btn, .rtl .lang-opt, .rtl .service-kachel span {
  font-family: 'Noto Kufi Arabic', var(--font-body), sans-serif;
}
.rtl .marquee-track { animation-direction: reverse; }
.rtl .lang-liste { right: auto; left: 0; }
.rtl .nav-links a.aktiv::after { left: 0; right: 0; }
.rtl .sound-toggle { right: auto; left: 20px; }
.rtl .drawer { right: auto; left: 0; border-left: 0; border-right: 1px solid var(--beton); transform: translateX(-102%); }
.rtl .drawer.offen { transform: none; }
.rtl .zeitstrahl { left: auto; right: 22px; }
.rtl .idx-zeile:hover { padding-left: 8px; padding-right: 20px; }
/* Pfeile in Buttons zeigen in RTL nach links */
.rtl .btn, .rtl .karte-quick > *, .rtl .footer a { unicode-bidi: plaintext; }

/* Chinesisch: etwas mehr Laufweite, keine Versalien-Sperrung */
.lang-zh .h1, .lang-zh .h2, .lang-zh .stadt-name, .lang-zh .welt-name { letter-spacing: 0; }
.lang-zh body { font-family: 'Noto Sans SC', var(--font-body), sans-serif; }
.lang-zh .h1, .lang-zh .h2, .lang-zh .kat-name, .lang-zh .welt-name,
.lang-zh .stadt-name, .lang-zh .macht-zahl b, .lang-zh .pdp-titel {
  font-family: 'Noto Sans SC', var(--font-display), sans-serif; font-weight: 700;
}

/* ---------- Sound-Toggle ---------- */
.sound-toggle {
  position: fixed; bottom: 20px; right: 20px; z-index: 60;
  background: rgba(10,10,11,.8); border: 1px solid var(--beton);
  color: var(--stahl); font-family: var(--font-mono); font-size: 10px;
  letter-spacing: .2em; padding: 10px 14px; text-transform: uppercase;
  backdrop-filter: blur(8px);
}
.sound-toggle.an { color: var(--signal); border-color: var(--signal); }

/* ---------- Texturen (prozedural — Signatur-Motiv 01/05) ---------- */
.tex-asphalt {
  background-color: var(--asphalt);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23n)' opacity='0.14'/%3E%3C/svg%3E");
}
.tex-beton {
  background-color: var(--carbon);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='320' height='320'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.35' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='320' height='320' filter='url(%23n)' opacity='0.09'/%3E%3C/svg%3E");
}
.tex-denim {
  background-color: #10151E;
  background-image: repeating-linear-gradient(63deg, rgba(70,90,130,.16) 0 1px, transparent 1px 5px),
    repeating-linear-gradient(-27deg, rgba(20,28,44,.5) 0 1px, transparent 1px 4px);
}

/* ---------- Utilities ---------- */
.zentriert { text-align: center; }
.nur-mobil { display: none; }
@media (max-width: 768px) {
  .nur-mobil { display: block; }
  .nur-desktop { display: none; }
}
body.kein-scroll { overflow: hidden; }