/* ============================================================
   A8P — Deutsche Version · Design System
   Richtung: dark premium editorial — Massivholz, Stahl, Manufaktur
   Alle Farb-/Typo-/Abstands-Tokens in :root. Nichts hardcoden.
   ============================================================ */

:root {
  /* Farben */
  --ink: #14110d;            /* warmes Fast-Schwarz — Hintergrund dunkler Sektionen */
  --ink-2: #1d1913;          /* erhöhte Flächen auf dunkel */
  --ink-3: #292219;          /* Linien/Karten auf dunkel */
  --cream: #f4eee4;          /* heller Sektionshintergrund */
  --cream-2: #eae0cf;        /* erhöhte Flächen auf hell */
  --oak: #c68e52;            /* Eiche/Akzent — CTA, Preise, Marker */
  --oak-bright: #dda668;     /* Hover */
  --oak-deep: #8f5f32;
  --green: #2d5f2f;          /* Logo-Grün, sparsam (Badges) */
  --text-on-dark: #efe8db;
  --text-on-dark-dim: rgba(239, 232, 219, 0.68);
  --text-on-light: #171310;
  --text-on-light-dim: rgba(23, 19, 16, 0.66);
  --line-dark: rgba(244, 238, 228, 0.14);
  --line-light: rgba(20, 17, 13, 0.16);

  /* Typografie */
  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lead: clamp(1.1rem, 1rem + 0.5vw, 1.35rem);
  --text-h2: clamp(2rem, 1.3rem + 3.2vw, 3.6rem);
  --text-h3: clamp(1.25rem, 1.1rem + 0.8vw, 1.7rem);
  --text-hero: clamp(2.4rem, 1.2rem + 5.6vw, 5.6rem);

  /* Raum */
  --space-section: clamp(4.5rem, 3rem + 5vw, 8.5rem);
  --wrap: 1200px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);

  /* Motion */
  --dur: 320ms;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

@font-face {
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url(assets/fonts/space-grotesk-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+2000-206F, U+20AC, U+2122;
}
@font-face {
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url(assets/fonts/space-grotesk-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-024F, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--text-on-dark);
  background: var(--ink);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
ul[class] { list-style: none; }

.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }

/* ── Typo-Bausteine ── */
.display {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.015em;
  line-height: 0.98;
}
.eyebrow {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--oak);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.eyebrow::before { content: ''; width: 2.2rem; height: 2px; background: var(--oak); }
.lead { font-size: var(--text-lead); line-height: 1.55; }

/* ── Sektionen ── */
section { padding-block: var(--space-section); }
.sec-head { display: grid; gap: 1.1rem; max-width: 56rem; margin-bottom: clamp(2.5rem, 5vw, 4.5rem); }
.sec-head h2 { font-size: var(--text-h2); }
.sec-light { background: var(--cream); color: var(--text-on-light); }
.sec-light .lead, .sec-light .dim { color: var(--text-on-light-dim); }
.sec-dark .lead, .sec-dark .dim { color: var(--text-on-dark-dim); }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  border: 2px solid var(--oak);
  padding: 1rem 1.9rem;
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.btn-solid { background: var(--oak); color: var(--ink); }
.btn-solid:hover { background: var(--oak-bright); border-color: var(--oak-bright); transform: translateY(-2px); }
.btn-ghost { background: transparent; color: var(--text-on-dark); }
.btn-ghost:hover { background: rgba(198, 142, 82, 0.14); transform: translateY(-2px); }
.sec-light .btn-ghost { color: var(--text-on-light); }
.btn:focus-visible, a:focus-visible { outline: 3px solid var(--oak); outline-offset: 3px; }

/* ── Header ── */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  background: rgba(20, 17, 13, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line-dark);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  height: 4.4rem;
}
.brand { display: flex; align-items: center; gap: 0.7rem; text-decoration: none; }
.brand img { width: 2.1rem; height: 2.1rem; }
.brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.05em;
}
.brand-name small {
  display: block;
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  color: var(--oak);
  text-transform: uppercase;
}
.main-nav { display: flex; align-items: center; gap: 1.6rem; }
.main-nav a {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--text-on-dark-dim);
  transition: color var(--dur);
}
.main-nav a:hover { color: var(--oak-bright); }
.main-nav .btn { padding: 0.6rem 1.1rem; font-size: 0.78rem; }
.nav-toggle {
  display: none;
  background: none;
  border: 0;
  color: var(--text-on-dark);
  font-size: 1.7rem;
  line-height: 1;
  cursor: pointer;
  padding: 0.4rem;
}

/* ── Hero ── */
.hero {
  position: relative;
  min-height: min(94vh, 60rem);
  display: flex;
  align-items: flex-end;
  padding: 0;
  isolation: isolate;
  overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; z-index: -2; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(20, 17, 13, 0.55) 0%, rgba(20, 17, 13, 0.15) 40%, rgba(20, 17, 13, 0.88) 100%);
}
.hero-inner { padding-block: 8rem clamp(2.5rem, 6vh, 4.5rem); width: 100%; }
.hero h1 { font-size: var(--text-hero); max-width: 20ch; margin-block: 1.2rem 1.4rem; text-wrap: balance; }
.hero h1 em { font-style: normal; color: var(--oak-bright); }
.hero .lead { max-width: 44rem; color: var(--text-on-dark-dim); }
.hero-cta { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.2rem; }
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 2rem;
  margin-top: 2.6rem;
  padding-top: 1.6rem;
  border-top: 1px solid var(--line-dark);
}
.hero-trust li {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.9rem;
  color: var(--text-on-dark-dim);
}
.hero-trust li::before { content: '✓'; color: var(--oak); font-weight: 700; }

/* ── Marquee ── */
.marquee {
  background: var(--oak);
  color: var(--ink);
  overflow: hidden;
  padding-block: 0.85rem;
  border-block: 2px solid var(--ink);
}
.marquee-track {
  display: flex;
  gap: 3rem;
  width: max-content;
  animation: marquee 34s linear infinite;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  white-space: nowrap;
}
.marquee-track span::after { content: '◆'; margin-left: 3rem; font-size: 0.6em; vertical-align: middle; opacity: 0.6; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ── Kollektionen ── */
.kollektion-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 1.2rem;
}
.k-card {
  position: relative;
  background: var(--cream-2);
  border: 1px solid var(--line-light);
  display: flex;
  flex-direction: column;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.k-card:hover { transform: translateY(-6px); box-shadow: 0 18px 40px -18px rgba(20, 17, 13, 0.45); }
.k-card .k-img { aspect-ratio: 4 / 5; overflow: hidden; }
.k-card .k-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 600ms var(--ease); }
.k-card:hover .k-img img { transform: scale(1.05); }
.k-body { padding: 1.1rem 1.2rem 1.3rem; display: grid; gap: 0.3rem; }
.k-body h3 { font-family: var(--font-display); font-size: 1.05rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; }
.k-body p { font-size: 0.85rem; color: var(--text-on-light-dim); }
.k-badge {
  position: absolute;
  top: 0.9rem;
  left: 0.9rem;
  background: var(--ink);
  color: var(--oak-bright);
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.35rem 0.7rem;
}
.inspo-strip { display: grid; grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr)); gap: 1.2rem; margin-top: 2.5rem; }
.inspo-strip img { width: 100%; height: 100%; aspect-ratio: 4 / 3; object-fit: cover; border: 1px solid var(--line-light); }

.price-note { margin-top: 2rem; display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 2.5rem; }
.price-big {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  color: var(--text-on-light);
}
.price-big small { font-size: 0.5em; font-weight: 500; color: var(--text-on-light-dim); }

/* ── Split-Layout (Montage, Tisch, Manufaktur) ── */
.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 26rem), 1fr));
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
.split-img { border: 1px solid var(--line-dark); }
.sec-light .split-img { border-color: var(--line-light); }
.split h2 { font-size: var(--text-h2); margin-block: 1rem 1.2rem; }

/* Schritt-Liste */
.steps { display: grid; gap: 1.4rem; margin-top: 1.8rem; counter-reset: step; }
.steps li { display: grid; grid-template-columns: 3rem 1fr; gap: 1rem; align-items: start; }
.steps li::before {
  counter-increment: step;
  content: '0' counter(step);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--oak);
  line-height: 1.1;
}
.steps strong { display: block; font-family: var(--font-display); font-weight: 700; letter-spacing: 0.03em; text-transform: uppercase; font-size: 0.95rem; margin-bottom: 0.2rem; }
.steps p { font-size: 0.95rem; }

/* Spec-Tabelle */
.spec { margin-top: 1.6rem; border-top: 1px solid var(--line-light); }
.sec-dark .spec { border-color: var(--line-dark); }
.spec div { display: flex; justify-content: space-between; gap: 2rem; padding-block: 0.7rem; border-bottom: 1px solid var(--line-light); font-size: 0.95rem; }
.sec-dark .spec div { border-color: var(--line-dark); }
.spec dt { color: var(--text-on-light-dim); }
.sec-dark .spec dt { color: var(--text-on-dark-dim); }
.spec dd { font-weight: 600; text-align: right; }

/* ── Garten-Karten ── */
.garten-banner { position: relative; margin-bottom: 1.2rem; border: 1px solid var(--line-light); }
.garten-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); gap: 1.2rem; }
.g-card { background: #fff; border: 1px solid var(--line-light); display: flex; flex-direction: column; transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease); }
.g-card:hover { transform: translateY(-6px); box-shadow: 0 18px 40px -18px rgba(20, 17, 13, 0.4); }
.g-card .g-img { aspect-ratio: 1; overflow: hidden; background: #f6f1e8; }
.g-card .g-img img { width: 100%; height: 100%; object-fit: cover; }
.g-body { padding: 1.2rem 1.3rem 1.4rem; display: grid; gap: 0.35rem; }
.g-body h3 { font-family: var(--font-display); font-size: 1.05rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; }
.g-body .g-price { font-family: var(--font-display); font-weight: 700; font-size: 1.35rem; color: var(--oak-deep); }
.g-body p { font-size: 0.88rem; color: var(--text-on-light-dim); }

/* ── Badges-Reihe (Manufaktur) ── */
.badge-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr)); gap: 1.2rem; margin-top: 2.4rem; }
.badge-row div { border: 1px solid var(--line-dark); padding: 1.3rem 1.2rem; }
.badge-row strong { display: block; font-family: var(--font-display); font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; font-size: 0.95rem; margin-bottom: 0.3rem; color: var(--oak-bright); }
.badge-row p { font-size: 0.88rem; color: var(--text-on-dark-dim); }

/* ── B2B ── */
.b2b { background: var(--green); color: #f1f4ee; }
.b2b .wrap { display: grid; grid-template-columns: 1fr auto; gap: 2rem; align-items: center; }
.b2b h2 { font-size: clamp(1.6rem, 3vw, 2.6rem); }
.b2b p { color: rgba(241, 244, 238, 0.8); max-width: 46rem; margin-top: 0.6rem; }
.b2b .btn { border-color: #f1f4ee; color: #f1f4ee; }
.b2b .btn:hover { background: rgba(241, 244, 238, 0.15); }

/* ── FAQ ── */
.faq-list { max-width: 52rem; display: grid; gap: 0.8rem; }
.faq-list details { border: 1px solid var(--line-light); background: #fff; }
.faq-list summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  padding: 1.1rem 1.3rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: '+'; font-size: 1.5rem; font-weight: 400; color: var(--oak-deep); transition: transform var(--dur); flex-shrink: 0; }
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list details p { padding: 0 1.3rem 1.3rem; color: var(--text-on-light-dim); font-size: 0.95rem; }

/* ── Kontakt / Formular ── */
.kontakt-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 24rem), 1fr)); gap: clamp(2rem, 5vw, 4rem); }
.kontakt-side { display: grid; gap: 1.4rem; align-content: start; }
.kontakt-side a { color: var(--oak-bright); text-decoration: none; }
.kontakt-side a:hover { text-decoration: underline; }
.kontakt-item strong { display: block; font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.8rem; color: var(--text-on-dark-dim); margin-bottom: 0.2rem; }
.form { display: grid; gap: 1rem; }
.form-row { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr)); }
.field { display: grid; gap: 0.35rem; }
.field label { font-family: var(--font-display); font-size: 0.78rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-on-dark-dim); }
.field input, .field select, .field textarea {
  font: inherit;
  color: var(--text-on-dark);
  background: var(--ink-2);
  border: 1px solid var(--line-dark);
  padding: 0.85rem 1rem;
  border-radius: 0;
  width: 100%;
}
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--oak) 50%), linear-gradient(135deg, var(--oak) 50%, transparent 50%); background-position: calc(100% - 1.3rem) 55%, calc(100% - 1rem) 55%; background-size: 0.32rem 0.32rem; background-repeat: no-repeat; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid var(--oak); outline-offset: 0; border-color: var(--oak); }
.gdpr { display: flex; gap: 0.7rem; align-items: flex-start; font-size: 0.82rem; color: var(--text-on-dark-dim); }
.gdpr input { margin-top: 0.25rem; accent-color: var(--oak); width: 1.05rem; height: 1.05rem; flex-shrink: 0; }
.form-status { font-size: 0.95rem; padding: 0.9rem 1.1rem; display: none; }
.form-status.ok { display: block; background: rgba(45, 95, 47, 0.25); border: 1px solid var(--green); color: #cfe3cd; }
.form-status.err { display: block; background: rgba(140, 40, 30, 0.2); border: 1px solid #8c281e; color: #f0cfc9; }
.hp { position: absolute; left: -6000px; }

/* ── Footer ── */
.site-footer { background: #0d0b08; padding-block: 3.5rem 6.5rem; font-size: 0.9rem; color: var(--text-on-dark-dim); }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr)); gap: 2rem; }
.site-footer a { color: var(--text-on-dark-dim); }
.site-footer a:hover { color: var(--oak-bright); }
.site-footer .brand-name { color: var(--text-on-dark); }
.footer-legal { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--line-dark); display: flex; flex-wrap: wrap; gap: 1rem 2rem; font-size: 0.8rem; }

/* ── Sticky Mobile CTA ── */
.sticky-cta {
  position: fixed;
  inset: auto 0 0 0;
  z-index: 60;
  display: none;
  gap: 1px;
  background: var(--ink);
  border-top: 1px solid var(--line-dark);
}
.sticky-cta a { flex: 1; text-align: center; padding: 0.95rem 0.5rem; font-family: var(--font-display); font-weight: 700; font-size: 0.85rem; letter-spacing: 0.08em; text-transform: uppercase; text-decoration: none; }
.sticky-cta .s-angebot { background: var(--oak); color: var(--ink); }
.sticky-cta .s-wa { background: var(--ink-2); color: var(--text-on-dark); }

/* ── Reveal on scroll ── */
.rv { opacity: 0; transform: translateY(24px); transition: opacity 600ms var(--ease), transform 600ms var(--ease); }
.rv.in { opacity: 1; transform: none; }

/* ── Unterseiten (Impressum/Datenschutz) ── */
.legal-page { padding-block: 9rem 5rem; max-width: 50rem; }
.legal-page h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); margin-bottom: 2rem; }
.legal-page h2 { font-size: 1.15rem; font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.05em; margin: 2.2rem 0 0.7rem; }
.legal-page p, .legal-page li { color: var(--text-on-dark-dim); font-size: 0.95rem; margin-bottom: 0.7rem; }
.legal-page ul { padding-left: 1.2rem; }
.legal-page a { color: var(--oak-bright); }

/* ── Responsive ── */
@media (max-width: 860px) {
  .main-nav {
    position: fixed;
    inset: 4.4rem 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--ink);
    border-bottom: 1px solid var(--line-dark);
    padding: 0.5rem 0 1.2rem;
    display: none;
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 0.9rem var(--gutter); }
  .main-nav .btn { margin: 0.8rem var(--gutter) 0; }
  .nav-toggle { display: block; }
  .sticky-cta { display: flex; }
  .b2b .wrap { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .marquee-track { animation: none; }
  .rv { opacity: 1; transform: none; transition: none; }
  * { transition-duration: 0.01ms !important; }
}