/* ==========================================================================
   WP METALL SHOP — Ergänzung zu style.css (gleiche Palette, gleiche Schriften)
   ========================================================================== */

.shop h1 { font-size: clamp(2rem, 4.6vw, 3.6rem); line-height: 1; }
.shop h2 { font-size: clamp(1.3rem, 2vw, 1.7rem); line-height: 1.1; }
.shop h3 { font-size: 1.25rem; line-height: 1.15; }
.shop select option { background: var(--steel-850); color: var(--text); }
.shop-main { padding-top: clamp(1.5rem, 3vw, 2.5rem); padding-bottom: clamp(4rem, 7vw, 6rem); min-height: 60vh; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }

/* ---------- header ---------- */
.shop-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(10, 10, 12, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.shop-header__inner { display: flex; align-items: center; gap: 1.5rem; padding-top: 0.85rem; padding-bottom: 0.85rem; }
.shop-nav { display: flex; gap: 1.6rem; margin-left: auto; }
.shop-nav a {
  font-family: "JetBrains Mono", monospace; font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--steel-300); transition: color var(--dur) var(--ease); white-space: nowrap;
}
.shop-nav a:hover { color: var(--spark); }
.shop-cart {
  display: inline-flex; align-items: center; gap: 0.55rem;
  padding: 0.6rem 0.9rem; border: 1px solid var(--line-strong); border-radius: var(--radius);
  font-family: "Oswald", sans-serif; font-weight: 600; font-size: 0.82rem; letter-spacing: 0.12em; text-transform: uppercase;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}
.shop-cart:hover { border-color: var(--spark); color: var(--spark); }
.shop-cart svg { width: 18px; height: 18px; }
.shop-cart b {
  min-width: 22px; height: 22px; padding: 0 6px; display: inline-grid; place-items: center;
  background: var(--spark); color: #fff; border-radius: 11px; font-family: "JetBrains Mono", monospace; font-size: 0.72rem; font-weight: 600;
}
.shop-cart b.is-empty { background: var(--steel-700); color: var(--steel-300); }

@media (max-width: 900px) {
  .shop-header__inner { flex-wrap: wrap; row-gap: 0.6rem; }
  .shop-cart { margin-left: auto; }
  .shop-cart span { display: none; }
  .shop-nav { order: 3; width: 100%; margin-left: 0; gap: 1.2rem; overflow-x: auto; padding-bottom: 0.2rem; }
}

/* ---------- hero / headings ---------- */
.shop-hero { padding: clamp(1rem, 3vw, 2.5rem) 0 clamp(1.75rem, 3vw, 2.75rem); }
.shop-hero--tight { padding-bottom: 1.25rem; }
.shop-hero h1 { margin: 1rem 0 1rem; }
.shop-hero .lead { max-width: 62ch; }
.shop-hero .btn { margin-top: 1.75rem; }

/* ---------- catalog layout ---------- */
.shop-layout { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: clamp(1.5rem, 3vw, 3rem); align-items: start; }
.shop-side__title { font-family: "JetBrains Mono", monospace; font-size: 0.7rem !important; letter-spacing: 0.2em; color: var(--text-dim); font-weight: 500; margin-bottom: 0.9rem; }
.shop-side ul { list-style: none; border-top: 1px solid var(--line); }
.shop-side li a {
  display: flex; justify-content: space-between; gap: 1rem; padding: 0.85rem 0.25rem;
  border-bottom: 1px solid var(--line); color: var(--steel-200); font-weight: 500;
  transition: color var(--dur) var(--ease), padding var(--dur) var(--ease);
}
.shop-side li a span { font-family: "JetBrains Mono", monospace; font-size: 0.75rem; color: var(--text-dim); }
.shop-side li a:hover, .shop-side li a.is-active { color: var(--spark); padding-left: 0.6rem; }
.shop-side__box { margin-top: 1.75rem; padding: 1.25rem; background: var(--bg-raise); border: 1px solid var(--line); }
.shop-side__box h3 { font-size: 1rem; margin-bottom: 0.5rem; }
.shop-side__box p { font-size: 0.88rem; color: var(--steel-300); margin-bottom: 0.75rem; }
.shop-side__box a { font-family: "Oswald", sans-serif; font-size: 1.15rem; font-weight: 600; color: var(--spark); letter-spacing: 0.03em; }
.shop-side__box small { display: block; margin-top: 0.35rem; font-size: 0.75rem; color: var(--text-dim); }

.shop-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 1.25rem; }
.card { display: flex; flex-direction: column; background: var(--bg-raise); border: 1px solid var(--line); transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease); }
.card:hover { border-color: var(--line-strong); transform: translateY(-3px); }
.card__img { display: block; background: #d6d8dd; }
.card__img svg { width: 100%; height: auto; }
.card__img img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.card__body { display: flex; flex-direction: column; gap: 0.6rem; padding: 1.25rem; flex: 1; }
.card__body h3 a:hover { color: var(--spark); }
.card__body p { font-size: 0.9rem; color: var(--steel-300); }
.card__foot { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; flex-wrap: wrap; margin-top: auto; padding-top: 0.9rem; border-top: 1px solid var(--line); }
.card__price { font-family: "Oswald", sans-serif; font-size: 1.35rem; font-weight: 600; white-space: nowrap; }
.card__price small { font-family: "Manrope", sans-serif; font-size: 0.78rem; font-weight: 500; color: var(--text-dim); }

.shop-usp { list-style: none; display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 1.25rem; margin-top: 2.5rem; padding-top: 2rem; border-top: 1px solid var(--line); }
.shop-usp li { font-size: 0.88rem; color: var(--steel-300); }
.shop-usp b { display: block; font-family: "Oswald", sans-serif; font-size: 1rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text); margin-bottom: 0.3rem; }

@media (max-width: 860px) {
  .shop-layout { grid-template-columns: 1fr; }
  .shop-side ul { display: flex; flex-wrap: wrap; gap: 0.5rem; border: 0; }
  .shop-side li a { border: 1px solid var(--line-strong); padding: 0.5rem 0.8rem; font-size: 0.88rem; }
  .shop-side li a:hover, .shop-side li a.is-active { padding-left: 0.8rem; border-color: var(--spark); }
  .shop-side__box { display: none; }
}

/* ---------- product page ---------- */
.crumbs { font-family: "JetBrains Mono", monospace; font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-dim); margin-bottom: 1.5rem; }
.crumbs a:hover { color: var(--spark); }
.crumbs span { color: var(--steel-200); }

.pdp { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: clamp(1.5rem, 4vw, 4rem); align-items: start; }
.pdp__stage { background: #d6d8dd; border: 1px solid var(--line); aspect-ratio: 4 / 3; overflow: hidden; }
.pdp__stage svg, .pdp__stage img { width: 100%; height: 100%; object-fit: cover; }
.pdp__stage img { object-fit: contain; background: var(--steel-900); }
.pdp__thumbs { display: flex; gap: 0.6rem; margin-top: 0.6rem; }
.pdp__thumbs button { width: 92px; aspect-ratio: 4 / 3; overflow: hidden; border: 1px solid var(--line-strong); opacity: 0.65; transition: opacity var(--dur) var(--ease), border-color var(--dur) var(--ease); }
.pdp__thumbs button:hover, .pdp__thumbs button.is-active { opacity: 1; border-color: var(--spark); }
.pdp__thumbs svg, .pdp__thumbs img { width: 100%; height: 100%; object-fit: cover; }
.pdp__note { margin-top: 0.75rem; font-size: 0.78rem; color: var(--text-dim); }
.pdp__info h1 { margin: 0.6rem 0 0.9rem; }
.pdp__short { color: var(--steel-200); margin-bottom: 1.5rem; max-width: 52ch; }

.config { background: var(--bg-raise); border: 1px solid var(--line-strong); padding: clamp(1.25rem, 2.5vw, 1.75rem); }
.config__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.config .field { min-width: 0; }
.config .field input, .config .field select { width: 100%; }
.hint { margin-top: 0.35rem; font-size: 0.74rem; color: var(--text-dim); }
.hint.is-invalid { color: #ff8a6b; }
.field input.is-invalid { border-bottom-color: #ff8a6b; }
.config__buy { display: flex; align-items: flex-end; justify-content: space-between; gap: 1.25rem; margin-top: 0.5rem; padding-top: 1.25rem; border-top: 1px solid var(--line); }
.config__qty { width: 90px; margin-bottom: 0; }
.config__price { text-align: right; display: flex; flex-direction: column; gap: 0.15rem; }
.config__price strong { font-family: "Oswald", sans-serif; font-size: clamp(1.9rem, 3vw, 2.5rem); font-weight: 600; line-height: 1; color: #fff; white-space: nowrap; }
.config__price small { font-size: 0.78rem; color: var(--text-dim); }
.config__submit { width: 100%; justify-content: center; margin-top: 1.25rem; }
.config__submit:disabled { opacity: 0.45; pointer-events: none; }
.config__added { margin-top: 0.9rem; padding: 0.7rem 0.9rem; border-left: 2px solid var(--spark); background: rgba(255, 92, 26, 0.08); font-size: 0.9rem; color: var(--text); }
.config__added a { color: var(--spark-bright); text-decoration: underline; }
.config__legal { margin-top: 0.9rem; font-size: 0.74rem; color: var(--text-dim); }

.pdp__details { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: clamp(1.5rem, 4vw, 4rem); margin-top: clamp(2.5rem, 5vw, 4rem); padding-top: clamp(2rem, 4vw, 3rem); border-top: 1px solid var(--line); }
.pdp__details h2 { margin-bottom: 1rem; }
.pdp__details p { margin-bottom: 0.9rem; max-width: 62ch; }
.specs { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
.specs th, .specs td { text-align: left; padding: 0.7rem 0; border-bottom: 1px solid var(--line); vertical-align: top; }
.specs th { width: 40%; padding-right: 1rem; font-family: "JetBrains Mono", monospace; font-size: 0.7rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-dim); }
.specs td { color: var(--steel-200); }

@media (max-width: 860px) {
  .pdp, .pdp__details { grid-template-columns: 1fr; }
}

/* ---------- cart ---------- */
.cart { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: clamp(1.5rem, 3vw, 3rem); align-items: start; }
.cart__item { display: grid; grid-template-columns: 120px minmax(0, 1fr) 80px auto; gap: 1.1rem; align-items: start; padding: 1.25rem 0; border-top: 1px solid var(--line); }
.cart__img { display: block; background: #d6d8dd; }
.cart__desc h3 { font-size: 1.1rem; margin-bottom: 0.45rem; }
.cart__desc h3 a:hover { color: var(--spark); }
.cart__desc ul { list-style: none; font-size: 0.84rem; color: var(--steel-300); line-height: 1.6; }
.cart__remove { margin-top: 0.6rem; font-size: 0.78rem; color: var(--text-dim); text-decoration: underline; }
.cart__remove:hover { color: var(--spark); }
.cart__qty { display: flex; flex-direction: column; gap: 0.35rem; }
.cart__qty input { width: 100%; background: transparent; border: 1px solid var(--line-strong); color: var(--text); padding: 0.5rem; font: inherit; font-weight: 500; }
.cart__qty input:focus { outline: none; border-color: var(--spark); }
.cart__sum { text-align: right; min-width: 110px; }
.cart__sum strong { display: block; font-family: "Oswald", sans-serif; font-size: 1.3rem; font-weight: 600; white-space: nowrap; }
.cart__sum small { font-size: 0.76rem; color: var(--text-dim); white-space: nowrap; }
.cart__total { border-top: 1px solid var(--line-strong); padding-top: 1.25rem; }
.cart__total > div { display: flex; justify-content: space-between; gap: 1rem; align-items: baseline; }
.cart__total strong { font-family: "Oswald", sans-serif; font-size: 2rem; font-weight: 600; color: #fff; }
.cart__total .muted { font-size: 0.84rem; margin-top: 0.3rem; }
.cart__total p { margin-top: 0.9rem; font-size: 0.84rem; color: var(--text-dim); }
.checkout .field input, .checkout .field select, .checkout .field textarea { width: 100%; }
.checkout .btn { width: 100%; justify-content: center; }
.checkout .btn:disabled { opacity: 0.5; pointer-events: none; }
.checkout__error { margin-bottom: 1rem; padding: 0.7rem 0.9rem; border-left: 2px solid #ff8a6b; background: rgba(255, 138, 107, 0.08); font-size: 0.88rem; color: #ffc2b0; }

@media (max-width: 960px) { .cart { grid-template-columns: 1fr; } }
@media (max-width: 560px) {
  .cart__item { grid-template-columns: 84px minmax(0, 1fr); }
  .cart__qty { grid-column: 1; }
  .cart__sum { grid-column: 2; text-align: right; align-self: end; }
}

/* ---------- footer ---------- */
.shop-footer { background: var(--steel-1000); border-top: 1px solid var(--line); padding: clamp(2.5rem, 5vw, 4rem) 0 1.75rem; }
.shop-footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2rem; }
.shop-footer p { margin-top: 1rem; font-size: 0.88rem; color: var(--steel-400); max-width: 34ch; }
.shop-footer h5 { font-family: "JetBrains Mono", monospace; font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--text-dim); font-weight: 500; margin-bottom: 1rem; }
.shop-footer ul { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; font-size: 0.92rem; color: var(--steel-300); }
.shop-footer li a { transition: color var(--dur) var(--ease); }
.shop-footer li a:hover { color: var(--spark); }
.shop-footer__bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 0.75rem; margin-top: 2.5rem; padding-top: 1.25rem; border-top: 1px solid var(--line); font-size: 0.78rem; color: var(--text-dim); }
@media (max-width: 860px) { .shop-footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .shop-footer__grid { grid-template-columns: 1fr; } }