/* ============================================================
   ALKAN TIMEPIECES — Stylesheet
   Helles Swiss-Modern-System: Porzellanweiss · Tinte · Messing.
   Typografie: Cormorant (Display-Serife) · Jost (Grotesk/Labels).
   ============================================================ */

/* ---------- Schriften (lokal, kein externer Aufruf) ---------- */
@font-face {
  font-family: "Cormorant";
  src: url("../vendor/fonts/cormorant-var.woff2") format("woff2");
  font-weight: 300 700; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Cormorant";
  src: url("../vendor/fonts/cormorant-italic-var.woff2") format("woff2");
  font-weight: 300 700; font-style: italic; font-display: swap;
}
@font-face {
  font-family: "Jost";
  src: url("../vendor/fonts/jost-var.woff2") format("woff2");
  font-weight: 100 900; font-style: normal; font-display: swap;
}

/* ---------- Tokens ---------- */
:root {
  --paper: #f2f1ed;      /* warmes Porzellan */
  --paper-2: #eae8e1;    /* leicht getönte Fläche */
  --card: #ffffff;
  --ink: #1b1a17;        /* Tiefschwarz, warm */
  --ink-soft: #6b675e;   /* gedämpfter Text */
  --line: #dcd8ce;       /* Haarlinien */
  --line-strong: #c7c2b6;
  --brass: #9a7b3f;      /* Messing-Akzent, sparsam */
  --brass-deep: #6e5528;
  --ink-band: #141210;   /* dunkles „Werk"-Band */
  --paper-on-band: #ece7dc;

  --font-display: "Cormorant", "Times New Roman", serif;
  --font-text: "Jost", "Helvetica Neue", Arial, sans-serif;

  --container: 1240px;
  --gutter: clamp(22px, 5vw, 64px);
  --section-pad: clamp(96px, 13vh, 172px);
  --radius: 3px;

  --dur-fast: 200ms;
  --dur-mid: 360ms;
  --dur-slow: 820ms;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);

  color-scheme: light;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-text);
  font-size: 1.0625rem;
  font-weight: 400;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--ink); color: var(--paper); }
:focus-visible { outline: 2px solid var(--brass); outline-offset: 3px; border-radius: 2px; }

.container { max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--section-pad); scroll-margin-top: 76px; }
.icon { width: 0.66em; height: 0.66em; flex: none; }

.skip-link {
  position: absolute; top: -48px; left: 16px; z-index: 100;
  padding: 10px 18px; background: var(--ink); color: var(--paper);
  font-size: 0.8125rem; border-radius: var(--radius); transition: top var(--dur-fast) var(--ease-out);
}
.skip-link:focus-visible { top: 12px; }

/* ---------- Typografie ---------- */
h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.04;
  letter-spacing: -0.01em;
  text-wrap: balance;
}
h1 em, h2 em { font-style: italic; font-weight: 500; }

.eyebrow {
  font-family: var(--font-text);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--brass-deep);
  margin-bottom: 22px;
}

.section-lead {
  color: var(--ink-soft);
  max-width: 46ch;
  font-size: 1.0625rem;
}

/* ============================================================ NAV */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  border-bottom: 1px solid transparent;
  transition: background-color var(--dur-mid) var(--ease-out), border-color var(--dur-mid) var(--ease-out);
}
.nav.scrolled {
  background: rgba(242, 241, 237, 0.94);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
  border-bottom-color: var(--line);
}
.nav-inner {
  max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter);
  height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.wordmark {
  font-family: var(--font-text); font-size: 1rem; font-weight: 500;
  letter-spacing: 0.2em; color: var(--ink);
}
.wordmark-dot { color: var(--brass); }

.nav-links { display: flex; align-items: center; gap: clamp(10px, 2.4vw, 30px); }
.nav-links a {
  display: inline-flex; align-items: center; gap: 7px; min-height: 44px; padding-inline: 2px;
  font-size: 0.75rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--ink-soft); transition: color var(--dur-fast) var(--ease-out);
}
.nav-links a:hover { color: var(--ink); }
.nav-links .nav-cta {
  color: var(--ink); border: 1px solid var(--line-strong); border-radius: var(--radius); padding-inline: 16px;
  transition: color var(--dur-fast) var(--ease-out), background-color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
}
.nav-links .nav-cta:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }

/* ============================================================ BUTTONS */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 14px 28px; border-radius: var(--radius);
  font-family: var(--font-text); font-size: 0.78rem; font-weight: 500;
  letter-spacing: 0.16em; text-transform: uppercase; cursor: pointer;
  transition: background-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--ink); color: var(--paper); }
.btn-primary:hover { background: #322f29; }
.btn-ghost { border: 1px solid var(--line-strong); color: var(--ink); }
.btn-ghost:hover { border-color: var(--ink); }

/* ============================================================ HERO */
.hero { padding-top: clamp(120px, 18vh, 190px); padding-bottom: clamp(40px, 7vh, 80px); }
.hero-grid {
  display: grid; grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(32px, 5vw, 72px); align-items: center;
}
.hero-title {
  font-size: clamp(3rem, 7.2vw, 5.9rem);
  letter-spacing: -0.015em;
}
.hero-title em { color: var(--brass); }
.hero-lead { margin-top: 30px; max-width: 42ch; font-size: 1.15rem; color: var(--ink-soft); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 40px; }

.hero-feature { position: relative; }
.hero-feature-media {
  aspect-ratio: 4 / 3; overflow: hidden; border-radius: var(--radius);
  border: 1px solid var(--line); background: var(--paper-2);
  box-shadow: 0 30px 60px -30px rgba(27, 26, 23, 0.35);
}
.hero-feature-media img { width: 100%; height: 100%; object-fit: cover; object-position: center 42%; }
.hero-feature-cap {
  display: flex; align-items: baseline; justify-content: space-between; gap: 16px;
  margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--line);
}
.fc-index { font-size: 0.72rem; font-weight: 500; letter-spacing: 0.24em; color: var(--brass-deep); }
.fc-name { font-size: 0.8125rem; letter-spacing: 0.06em; color: var(--ink-soft); text-transform: uppercase; }

.hero-marquee { margin-top: clamp(48px, 8vh, 92px); }
.hero-marquee ul {
  list-style: none; display: flex; flex-wrap: wrap; gap: 14px clamp(24px, 5vw, 60px);
  padding-top: 26px; border-top: 1px solid var(--line);
}
.hero-marquee li {
  font-size: 0.72rem; font-weight: 500; letter-spacing: 0.32em; text-transform: uppercase; color: var(--ink-soft);
}

/* ============================================================ KOLLEKTION */
.section-head {
  display: grid; grid-template-columns: 1fr 1fr; gap: 24px 40px;
  align-items: end; margin-bottom: clamp(44px, 6vh, 68px);
}
.section-head h2 { font-size: clamp(2.4rem, 5vw, 3.6rem); margin-top: 6px; }
.section-head .section-lead { justify-self: end; text-align: left; max-width: 40ch; }

.watch-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(18px, 2vw, 28px); }

.watch-card { display: flex; flex-direction: column; }
.watch-media {
  position: relative; display: block; aspect-ratio: 4 / 5; overflow: hidden;
  border-radius: var(--radius); border: 1px solid var(--line); background: var(--paper-2);
}
.watch-media img, .watch-media svg {
  width: 100%; height: 100%; object-fit: cover; object-position: center 42%;
  transition: transform 0.7s var(--ease-out);
}
.watch-card:hover .watch-media img { transform: scale(1.04); }

.watch-status {
  position: absolute; top: 12px; left: 12px; display: inline-flex; align-items: center; gap: 7px;
  padding: 6px 11px; border-radius: 2px; background: rgba(242, 241, 237, 0.9);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  font-size: 0.625rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink);
  border: 1px solid var(--line);
}
.status-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--brass); flex: none; }
.watch-status.is-verkauft { color: var(--ink-soft); }
.watch-status.is-verkauft .status-dot { background: var(--ink-soft); }
.watch-status.is-bald .status-dot { background: transparent; border: 1px solid var(--brass); }

.watch-body { padding: 18px 2px 0; }
.watch-brand {
  font-size: 0.66rem; font-weight: 500; letter-spacing: 0.24em; text-transform: uppercase; color: var(--brass-deep);
  display: flex; justify-content: space-between; gap: 10px;
}
.watch-brand .wb-year { color: var(--ink-soft); letter-spacing: 0.16em; }
.watch-name { font-size: 1.4rem; margin-top: 8px; line-height: 1.1; }
.watch-desc { margin-top: 8px; font-size: 0.9rem; color: var(--ink-soft); }
.watch-foot { margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--line); }
.watch-link {
  display: inline-flex; align-items: center; gap: 8px; min-height: 40px;
  font-size: 0.72rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink);
  transition: gap var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}
.watch-link:hover { gap: 12px; color: var(--brass-deep); }
.watch-sold { font-size: 0.72rem; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-soft); min-height: 40px; display: inline-flex; align-items: center; }

/* ============================================================ DAS WERK (dunkles Band) */
.werk {
  position: relative; overflow: hidden; background: var(--ink-band); color: var(--paper-on-band);
  min-height: 92vh; min-height: 92svh; display: flex; align-items: center;
  padding-block: clamp(90px, 12vh, 150px);
}
.werk-stage { position: absolute; inset: 0; z-index: 0; }
.werk-stage::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(680px 560px at 74% 50%, rgba(199,154,59,0.12), transparent 62%);
}
.werk::after {
  content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: linear-gradient(90deg, var(--ink-band) 0%, rgba(20,18,16,0.72) 34%, rgba(20,18,16,0.1) 64%, rgba(20,18,16,0) 84%);
}
#scene3d { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; transition: opacity 1.4s ease; pointer-events: none; }
html.has3d #scene3d { opacity: 1; }
.werk-fallback { position: absolute; inset: 0; display: flex; align-items: center; justify-content: flex-end; padding-right: 8vw; opacity: 1; transition: opacity 0.9s ease; }
.werk-fallback svg { width: min(52vmin, 520px); height: auto; }
html.has3d .werk-fallback { opacity: 0; }

.werk-copy { position: relative; z-index: 2; width: 100%; }
.werk-copy .eyebrow { color: var(--brass); }
.werk-copy h2 { font-size: clamp(2.3rem, 4.8vw, 3.5rem); color: var(--paper-on-band); max-width: 15ch; }
.werk-copy .section-lead { color: #b8b1a3; margin-top: 20px; }
.werk-steps { list-style: none; display: flex; flex-wrap: wrap; gap: 14px 40px; margin-top: 40px; }
.werk-steps li { display: flex; align-items: baseline; gap: 12px; }
.ws-no { font-size: 0.72rem; letter-spacing: 0.2em; color: var(--brass); }
.ws-t { font-size: 0.82rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--paper-on-band); }

/* ============================================================ RICARDO-LEISTE */
.strip { border-block: 1px solid var(--line); background: var(--paper); }
.strip-inner {
  display: flex; align-items: center; justify-content: space-between; gap: 18px 40px; flex-wrap: wrap; padding-block: 34px;
}
.strip-text { color: var(--ink-soft); max-width: 62ch; }
.strip-text strong { color: var(--ink); font-weight: 500; }
.strip-link {
  display: inline-flex; align-items: center; gap: 9px; min-height: 44px; white-space: nowrap;
  font-size: 0.75rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink);
  transition: gap var(--dur-fast) var(--ease-out);
}
.strip-link:hover { gap: 13px; }

/* ============================================================ KONTAKT */
.kontakt-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: start; }
.kontakt-copy h2 { font-size: clamp(2.3rem, 4.8vw, 3.4rem); margin-top: 6px; }
.kontakt-lines { display: flex; flex-direction: column; }
.kontakt-line {
  display: flex; align-items: baseline; justify-content: space-between; gap: 20px;
  padding: 22px 2px; border-top: 1px solid var(--line);
  transition: padding-left var(--dur-fast) var(--ease-out);
}
.kontakt-line:last-child { border-bottom: 1px solid var(--line); }
.kontakt-line:hover { padding-left: 10px; }
.kl-label { font-size: 0.7rem; font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase; color: var(--brass-deep); flex: none; }
.kl-value { font-family: var(--font-display); font-size: clamp(1.25rem, 2.6vw, 1.7rem); text-align: right; }

/* ============================================================ FOOTER */
.footer { border-top: 1px solid var(--line); padding-block: 56px 44px; background: var(--paper); }
.footer-inner { display: grid; grid-template-columns: 1.1fr 1.4fr; gap: 36px 60px; }
.footer-tagline { margin-top: 12px; font-size: 0.9375rem; color: var(--ink-soft); }
.footer-heading { font-family: var(--font-text); font-size: 0.68rem; font-weight: 500; letter-spacing: 0.26em; text-transform: uppercase; color: var(--brass-deep); margin-bottom: 14px; }
.footer-legal p { font-size: 0.9375rem; color: var(--ink-soft); line-height: 1.85; }
.footer-note { grid-column: 1 / -1; border-top: 1px solid var(--line); padding-top: 26px; }
.footer-note p { font-size: 0.8125rem; color: var(--ink-soft); max-width: 80ch; }

/* ============================================================ REVEALS */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out); }
.reveal.is-in { opacity: 1; transform: none; }
.hero-copy .reveal:nth-child(2) { transition-delay: 80ms; }
.hero-copy .reveal:nth-child(3) { transition-delay: 160ms; }
.hero-copy .reveal:nth-child(4) { transition-delay: 240ms; }
.hero-feature.reveal { transition-delay: 200ms; }

/* ============================================================ RESPONSIVE */
@media (max-width: 1080px) {
  .watch-grid { grid-template-columns: repeat(2, 1fr); gap: 28px; }
}
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-feature { max-width: 460px; }
  .section-head { grid-template-columns: 1fr; }
  .section-head .section-lead { justify-self: start; }
  .kontakt-grid { grid-template-columns: 1fr; }
  .werk-fallback { justify-content: center; padding-right: 0; }
  .werk::after { background: linear-gradient(0deg, var(--ink-band) 6%, rgba(20,18,16,0.55) 46%, rgba(20,18,16,0.2) 100%); }
}
@media (max-width: 620px) {
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .strip-inner { flex-direction: column; align-items: flex-start; }
  .hero-actions .btn { flex: 1 1 100%; }
  .kl-value { font-size: 1.15rem; }
}
@media (max-width: 760px) {
  .nav-links a:not(.nav-cta) { display: none; }
  .nav .wordmark { letter-spacing: 0.12em; }
}
@media (max-width: 380px) {
  .nav .wordmark { font-size: 0.9rem; letter-spacing: 0.08em; }
}

/* ============================================================ REDUZIERTE BEWEGUNG */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .watch-media img, .btn, #scene3d { transition: none; }
  .watch-card:hover .watch-media img { transform: none; }
}