/* =============================================================================
   layout.css
   VENET tech – Dry Hire Shop
   Header, Footer, Container, Grid-Layouts
   ============================================================================= */

/* --- Container ------------------------------------------------------------- */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
  width: 100%;
}

/* --- Header ---------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(12, 10, 18, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  min-height: 64px;
}

.site-header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  min-height: 64px;
  flex-wrap: wrap;
}

.site-header__logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  cursor: pointer;
}

.site-header__logo svg {
  height: 32px;
  width: auto;
}

.site-header__nav {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  flex: 1;
}

.site-header__nav a {
  color: var(--color-text-secondary);
  font-size: var(--font-sm);
  font-weight: 500;
  transition: color var(--transition);
  white-space: nowrap;
}

.site-header__nav a:hover,
.site-header__nav a.active {
  color: var(--color-accent);
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-left: auto;
}

/* Suchfeld */
.search-form {
  display: flex;
  align-items: center;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: 6px var(--space-md);
  gap: var(--space-xs);
  transition: border-color var(--transition);
}

.search-form:focus-within {
  border-color: var(--color-accent);
}

.search-form input {
  background: none;
  border: none;
  outline: none;
  color: var(--color-text);
  width: 180px;
  font-size: var(--font-sm);
}

.search-form input::placeholder {
  color: var(--color-text-muted);
}

.search-form svg {
  color: var(--color-text-muted);
  flex-shrink: 0;
}

/* Warenkorb-Button */
.cart-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  color: var(--color-text);
  transition: all var(--transition);
}

.cart-btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.cart-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--color-accent);
  color: var(--color-accent-text);
  font-size: 10px;
  font-weight: 800;
  min-width: 18px;
  height: 18px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
}

/* Mobile-Menü Button */
.mobile-menu-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  color: var(--color-text);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  flex-shrink: 0;
  transition: all var(--transition);
}
.mobile-menu-btn:hover { border-color: var(--color-accent); color: var(--color-accent); }
.mobile-menu-btn.open  { border-color: var(--color-accent); color: var(--color-accent); }

/* Mobile Navigation Panel */
.mobile-nav {
  display: none;
  background: var(--color-bg-secondary);
  border-bottom: 1px solid var(--color-border);
  z-index: 999;
  position: relative;
}
.mobile-nav.open { display: block; }

.mobile-nav__search {
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-border);
}
.search-form--full { width: 100%; }
.search-form--full input { flex: 1; width: 100%; }

.mobile-nav__links {
  display: flex;
  flex-direction: column;
}
.mobile-nav__links a {
  padding: 14px 0;
  color: var(--color-text-secondary);
  font-size: var(--font-sm);
  font-weight: 500;
  border-bottom: 1px solid var(--color-border);
  display: block;
}
.mobile-nav__links a:last-child { border-bottom: none; }
.mobile-nav__links a:hover,
.mobile-nav__links a.active { color: var(--color-accent); }

/* --- Breadcrumb ------------------------------------------------------------ */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  flex-wrap: wrap;
  font-size: var(--font-sm);
  color: var(--color-text-muted);
  padding: var(--space-md) 0;
}

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

.breadcrumb__link {
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: color var(--transition);
}

.breadcrumb__link:hover { color: var(--color-accent); }

.breadcrumb__sep { color: var(--color-text-muted); }
.breadcrumb__current { color: var(--color-text); font-weight: 500; }

/* --- Hero ------------------------------------------------------------------ */
.hero {
  padding: var(--space-3xl) 0;
  text-align: center;
  background: linear-gradient(180deg, rgba(219,239,18,0.04) 0%, transparent 100%);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-2xl);
}

.hero__title {
  font-size: clamp(28px, 5vw, var(--font-4xl));
  font-weight: 800;
  margin-bottom: var(--space-md);
}

.hero__title span { color: var(--color-accent); }

.hero__sub {
  font-size: var(--font-lg);
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* --- Section --------------------------------------------------------------- */
.section { padding: var(--space-2xl) 0; }

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-xl);
  gap: var(--space-md);
}

.section-header h2 {
  font-size: var(--font-2xl);
  font-weight: 700;
}

/* --- Kategorie-Raster ------------------------------------------------------ */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

/* --- Produkt-Raster -------------------------------------------------------- */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-lg);
}

/* --- Footer ---------------------------------------------------------------- */
.site-footer {
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  padding: var(--space-2xl) 0 var(--space-lg);
  margin-top: var(--space-3xl);
}

.site-footer__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: start;
  gap: var(--space-2xl);
  margin-bottom: var(--space-xl);
}

.site-footer__logo svg {
  height: 40px;
  width: auto;
}

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

.site-footer__links a {
  color: var(--color-text-secondary);
  font-size: var(--font-sm);
  transition: color var(--transition);
}

.site-footer__links a:hover { color: var(--color-accent); }

.site-footer__info {
  text-align: right;
  font-size: var(--font-xs);
  color: var(--color-text-muted);
  line-height: 1.8;
}
.site-footer__info a { color: var(--color-text-muted); }
.site-footer__info a:hover { color: var(--color-accent); }

.site-footer__service-area {
  text-align: center;
  font-size: var(--font-xs);
  color: var(--color-text-muted);
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.site-footer__bottom {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-md);
  text-align: center;
  font-size: var(--font-xs);
  color: var(--color-text-muted);
}

/* --- Responsive ------------------------------------------------------------- */
@media (max-width: 1024px) {
  .categories-grid { grid-template-columns: repeat(2, 1fr); }
  .site-header__nav { display: none; }
  .mobile-menu-btn { display: flex; }
}

/* Tablet */
@media (max-width: 768px) {
  .hero { padding: var(--space-2xl) 0; }
  .hero__sub { font-size: var(--font-base); }
  .section { padding: var(--space-xl) 0; }
  .site-footer__inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
  }
  .products-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-md); }
}

/* Mobile */
@media (max-width: 480px) {
  .container { padding: 0 var(--space-md); }

  /* Header kompakter */
  .site-header { min-height: 56px; }
  .site-header__inner { gap: var(--space-sm); min-height: 56px; flex-wrap: nowrap; }
  .site-header__logo { min-width: 0; }
  .site-header__logo svg { height: 26px; }
  .site-header__actions { gap: 6px; flex-shrink: 0; flex-wrap: nowrap; }
  .search-wrapper { display: none; }  /* Suche nur im Mobile-Nav-Panel */

  /* Grids */
  .categories-grid { grid-template-columns: 1fr; gap: var(--space-md); }
  .products-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-sm); }

  /* Hero */
  .hero { padding: var(--space-xl) 0; margin-bottom: var(--space-xl); }
  .hero__sub { font-size: var(--font-sm); padding: 0 var(--space-sm); }

  /* Section */
  .section { padding: var(--space-lg) 0; }
  .section-header { margin-bottom: var(--space-md); }
  .section-header h2 { font-size: var(--font-xl); }

  /* Footer */
  .site-footer { padding: var(--space-xl) 0 var(--space-lg); margin-top: var(--space-2xl); }
  .site-footer__inner { grid-template-columns: 1fr; text-align: center; gap: var(--space-lg); }
  .site-footer__info { text-align: center; }
  .site-footer__logo { justify-content: center; }
}

/* Sehr kleine Bildschirme */
@media (max-width: 360px) {
  .products-grid { grid-template-columns: 1fr; }
  .cart-btn { width: 40px; height: 40px; }
}