/* ============================================================
   HOLZMANUFAKTUR GLAUSER – Layout: Header, Footer, Grid
   ============================================================ */

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

/* ---- HEADER / NAV ---- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  height: var(--nav-height);
  background: rgba(253,250,245,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  z-index: 1000;
  overflow: visible;
  transition: background var(--transition-base), box-shadow var(--transition-base);
}

.site-header.scrolled {
  background: rgba(253,250,245,0.98);
  box-shadow: var(--shadow-md);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 1;
  min-width: 0;
}

.nav__logo img {
  height: 48px;
  width: auto;
  max-width: 100%;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav__link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-wood-dark);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  padding: var(--space-2) 0;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.nav__link:hover,
.nav__link.active {
  color: var(--color-wood-mid);
  border-bottom-color: var(--color-wood-warm);
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-shrink: 0;
}

.cart-icon {
  position: relative;
  color: var(--color-wood-dark);
  font-size: var(--text-xl);
  padding: var(--space-2);
  transition: color var(--transition-fast);
}

.cart-icon:hover {
  color: var(--color-wood-mid);
}

.cart-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--color-wood-warm);
  color: white;
  font-size: 10px;
  font-weight: 700;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  transition: transform var(--transition-fast);
}

.cart-badge.bump {
  transform: scale(1.4);
}

/* Hamburger (Mobile) */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  cursor: pointer;
}

.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-wood-dark);
  border-radius: 2px;
  transition: all var(--transition-fast);
  transform-origin: center;
}

.nav__hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav__hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.nav__hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ---- MAIN CONTENT ---- */
.site-main {
  padding-top: var(--nav-height);
  min-height: 100dvh;
}

.page-section {
  padding: var(--space-20) 0;
}

.page-section--alt {
  background: var(--color-bg-alt);
}

.page-section--dark {
  background: var(--color-wood-dark);
  color: var(--color-wood-cream);
}

.page-section--dark h1,
.page-section--dark h2,
.page-section--dark h3 {
  color: var(--color-wood-pale);
}

/* Section-Überschrift */
.section-header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.section-header__eyebrow {
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-wood-warm);
  margin-bottom: var(--space-3);
}

.section-header__title {
  margin-bottom: var(--space-4);
}

.section-header__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 60ch;
  margin: 0 auto;
}

/* Grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-8);
}

/* 2-Spalten-Layout */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: start;
}

/* ---- FOOTER ---- */
.site-footer {
  background: var(--color-wood-darkest);
  color: var(--color-wood-pale);
  padding: var(--space-16) 0 var(--space-8);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

.footer__logo img {
  height: 48px;
  width: auto;
  margin-bottom: var(--space-4);
  filter: brightness(0.9) sepia(0.3);
}

.footer__desc {
  font-size: var(--text-sm);
  color: #a08060;
  line-height: 1.7;
  max-width: 35ch;
}

.footer__heading {
  font-family: var(--font-serif);
  font-size: var(--text-base);
  color: var(--color-wood-cream);
  margin-bottom: var(--space-4);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer__link {
  font-size: var(--text-sm);
  color: #a08060;
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: var(--color-wood-pale);
}

.footer__bottom {
  border-top: 1px solid rgba(232,207,160,0.15);
  padding-top: var(--space-8);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-sm);
  color: #a08060; /* korrigiert: #6b5040 hatte Kontrastverhältnis ~1.8:1 auf #2C1A0E */
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .nav__links {
    display: none;
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: var(--color-white);
    flex-direction: column;
    padding: var(--space-6);
    gap: var(--space-4);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
  }

  .nav__links.open {
    display: flex;
  }

  .nav__hamburger {
    display: flex;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }

  .two-col {
    grid-template-columns: 1fr;
  }

  .product-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  .product-grid {
    grid-template-columns: 1fr;
  }

  :root {
    --container-padding: var(--space-4);
  }
}