/* Botifier Demo Shop – schlankes Stylesheet.
   Alle Farben/Abstaende/Radien als Custom Properties – Lovable kann
   spaeter ausschliesslich :root anpassen, ohne Klassen zu beruehren. */

:root {
  --color-primary: #1a1a2e;
  --color-accent: #e94560;
  --color-text: #2d2d2d;
  --color-text-light: #6b7280;
  --color-background: #ffffff;
  --color-surface: #f8f9fa;
  --color-border: #e5e7eb;

  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;

  --font-sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);

  --nav-height: 56px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-background);
  line-height: 1.5;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font: inherit; cursor: pointer; }

/* ---------- Navigation ---------- */
.shop-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  height: var(--nav-height);
  padding: 0 var(--space-lg);
  background: var(--color-background);
  border-bottom: 1px solid var(--color-border);
}
.shop-nav__brand a {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-primary);
  letter-spacing: -0.01em;
}
.shop-nav__categories {
  list-style: none;
  display: flex;
  gap: var(--space-md);
  padding: 0;
  margin: 0;
  overflow-x: auto;
}
.shop-nav__categories a {
  color: var(--color-text-light);
  font-size: 0.9rem;
  padding: var(--space-xs) var(--space-sm);
}
.shop-nav__categories a:hover { color: var(--color-primary); }

/* ---------- Main wrapper ---------- */
.shop-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg);
}

/* ---------- Hero ---------- */
.hero {
  text-align: center;
  padding: var(--space-2xl) var(--space-md);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-2xl);
}
.hero__title {
  font-size: 2.25rem;
  margin: 0 0 var(--space-md);
  color: var(--color-primary);
  letter-spacing: -0.02em;
}
.hero__subtitle {
  color: var(--color-text-light);
  font-size: 1.05rem;
  margin: 0;
}

/* ---------- Category tiles (Home) ---------- */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
}
.category-tile {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  padding: var(--space-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.category-tile:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.category-tile__name {
  font-weight: 600;
  color: var(--color-primary);
}
.category-tile__count {
  font-size: 0.85rem;
  color: var(--color-text-light);
}

/* ---------- Featured / Category Header ---------- */
.featured__title,
.category-header__title {
  font-size: 1.5rem;
  margin: 0 0 var(--space-lg);
  color: var(--color-primary);
}
.category-header {
  margin-bottom: var(--space-xl);
}
.category-header__count {
  color: var(--color-text-light);
  margin: 0;
}

/* ---------- Product grid ---------- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--space-lg);
}

/* ---------- Product card ---------- */
.product-card {
  display: flex;
  flex-direction: column;
  background: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}
.product-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.product-card__image-link {
  display: block;
  background: var(--color-surface);
}
.product-card__image {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.product-card__body {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  flex: 1;
}
.product-card__category {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-light);
}
.product-card__title {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-primary);
}
.product-card__title a:hover { color: var(--color-accent); }
.product-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: var(--space-sm);
}
.product-card__price {
  font-weight: 700;
  color: var(--color-accent);
  font-size: 1.05rem;
}
.product-card__cta {
  font-size: 0.85rem;
  color: var(--color-primary);
  font-weight: 600;
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s ease;
}
.product-card__cta:hover { border-bottom-color: var(--color-accent); }

/* ---------- Product detail ---------- */
.product-detail {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}
@media (min-width: 768px) {
  .product-detail { grid-template-columns: 1fr 1fr; gap: var(--space-2xl); }
}
.product-detail__media {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.product-detail__image {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}
.product-detail__info { display: flex; flex-direction: column; gap: var(--space-md); }
.product-detail__category {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-light);
}
.product-detail__title {
  margin: 0;
  font-size: 1.875rem;
  color: var(--color-primary);
  letter-spacing: -0.02em;
}
.product-detail__price {
  font-size: 1.625rem;
  font-weight: 700;
  color: var(--color-accent);
}
.product-detail__description {
  margin: 0;
  color: var(--color-text);
  line-height: 1.6;
}
.product-detail__attributes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-sm) var(--space-md);
  margin: var(--space-md) 0 0;
  padding: var(--space-md);
  background: var(--color-surface);
  border-radius: var(--radius-md);
}
.product-detail__attr { display: flex; flex-direction: column; gap: var(--space-xs); }
.product-detail__attr-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-light);
  margin: 0;
}
.product-detail__attr-value {
  margin: 0;
  font-weight: 500;
}
.product-detail__cta {
  align-self: flex-start;
  padding: var(--space-sm) var(--space-xl);
  background: var(--color-primary);
  color: var(--color-background);
  border: none;
  border-radius: var(--radius-md);
  font-weight: 600;
}
.product-detail__cta:hover { background: var(--color-accent); }
.product-detail__stock { font-size: 0.85rem; color: var(--color-text-light); margin: 0; }

/* ---------- Footer ---------- */
.shop-footer {
  margin-top: var(--space-2xl);
  padding: var(--space-xl) var(--space-lg);
  border-top: 1px solid var(--color-border);
  text-align: center;
  color: var(--color-text-light);
  font-size: 0.85rem;
}

/* ---------- Breakpoints ---------- */
@media (max-width: 768px) {
  .hero__title { font-size: 1.75rem; }
  .product-detail__title { font-size: 1.5rem; }
}
@media (max-width: 480px) {
  .shop-main { padding: var(--space-lg) var(--space-md); }
  .shop-nav { padding: 0 var(--space-md); flex-direction: column; gap: var(--space-xs); height: auto; padding-block: var(--space-sm); }
  .product-grid { grid-template-columns: 1fr; }
}

/* ---------- Cart-Badge im Header ---------- */
.shop-nav__cart { margin-left: auto; padding-left: var(--space-md); }
.shop-nav__cart a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--color-primary);
  font-weight: 500;
  font-size: 0.95rem;
}
.cart-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.4rem;
  height: 1.4rem;
  padding: 0 0.4rem;
  border-radius: 999px;
  background: var(--color-accent);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1;
}

/* ---------- Warenkorb-Seite ---------- */
.cart-page { display: flex; flex-direction: column; gap: var(--space-lg); }
.cart-list { display: flex; flex-direction: column; gap: var(--space-md); }
.cart-item {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: var(--space-md);
  padding: var(--space-md);
  background: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}
.cart-item__image {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--radius-sm);
  background: var(--color-surface);
}
.cart-item__body { display: flex; flex-direction: column; gap: var(--space-xs); }
.cart-item__title { margin: 0; font-size: 1.05rem; color: var(--color-primary); }
.cart-item__price-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
  color: var(--color-text);
  font-size: 0.9rem;
}
.cart-item__price { font-weight: 600; color: var(--color-accent); }
.cart-item__qty input {
  width: 4rem;
  padding: var(--space-xs) var(--space-sm);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font: inherit;
  text-align: right;
}
.cart-item__remove {
  background: transparent;
  border: none;
  color: var(--color-text-light);
  text-decoration: underline;
  cursor: pointer;
  padding: 0;
  font-size: 0.85rem;
}
.cart-item__remove:hover { color: var(--color-accent); }
.cart-item__line-total {
  margin-top: auto;
  font-weight: 600;
  color: var(--color-primary);
  text-align: right;
}
.cart-summary {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.cart-summary__row { display: flex; justify-content: space-between; align-items: center; }
.cart-summary__row--total {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-sm);
}
.cart-summary__amount { font-variant-numeric: tabular-nums; }
.cart-checkout {
  margin-top: var(--space-sm);
  padding: var(--space-md) var(--space-xl);
  font-size: 1rem;
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-weight: 600;
}
.cart-checkout:hover { background: var(--color-accent); }
.cart-checkout:disabled { opacity: 0.6; cursor: not-allowed; }
.cart-hint { font-size: 0.8rem; color: var(--color-text-light); margin: 0; }

.cart-empty, .cart-success {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl) var(--space-lg);
  text-align: center;
}
.cart-empty .btn-primary, .cart-success .btn-primary {
  display: inline-block;
  margin-top: var(--space-md);
  padding: var(--space-sm) var(--space-xl);
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-md);
  font-weight: 600;
}
.cart-success h2 { color: var(--color-primary); margin: 0 0 var(--space-sm); }

/* CTA-Animation nach Add */
.product-detail__cta--added { background: var(--color-success, #10b981); }