/* assets/css/pdp-configurator.css — 1:1 Mockup-CSS aus traumbetten-pdp-konfigurator (1).html (kein Filter) */

/* ============================================================
   DESIGN TOKENS — identisch zum Startseiten-Redesign
   ============================================================ */
:root {
  --color-brand: #1E5BAA;
  --color-brand-dark: #164781;
  --color-brand-darker: #0F3461;

  --color-ink: var(--color-dark-border);
  --color-ink-soft: #4B5563;
  --color-ink-muted: #6B7280;
  --color-line: #E5E7EB;
  --color-line-soft: #F1F2F4;
  --color-cream: #FAFAF7;
  --color-stone: #F4F2EC;

  --color-sale: #B91C1C;
  --color-gold: #C9A227;
  --color-success: #047857;

  --fs-eyebrow: 11px;
  --fs-small: 13px;
  --fs-body: 15px;
  --fs-lead: 17px;
  --fs-h3: clamp(20px, 1.6vw, 24px);
  --fs-h2: clamp(24px, 2.4vw, 34px);
  --fs-hero: clamp(28px, 3.6vw, 44px);
  --fs-price: clamp(28px, 3vw, 38px);

  --space-section: clamp(56px, 7vw, 96px);
  --space-section-tight: clamp(40px, 5vw, 72px);
  --gutter: clamp(20px, 4vw, 48px);

  --container-max: 1400px;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --duration: 240ms;

  --radius: 4px;
  --radius-card: 6px;

  --shadow-card: 0 1px 2px rgba(15, 52, 97, 0.04), 0 4px 12px rgba(15, 52, 97, 0.05);
  --shadow-pop: 0 8px 28px rgba(15, 52, 97, 0.12);
}

/* ============================================================
   BASE — nur Konfigurator-Bereiche (Theme-Header/Footer unberührt)
   ============================================================ */
.page-pdp-konfigurator .product-hero,
.page-pdp-konfigurator .configurator-section,
.page-pdp-konfigurator .mobile-price-bar {
  -webkit-font-smoothing: antialiased;
}
.page-pdp-konfigurator .product-hero *,
.page-pdp-konfigurator .product-hero *::before,
.page-pdp-konfigurator .product-hero *::after,
.page-pdp-konfigurator .configurator-section *,
.page-pdp-konfigurator .configurator-section *::before,
.page-pdp-konfigurator .configurator-section *::after,
.page-pdp-konfigurator .mobile-price-bar *,
.page-pdp-konfigurator .mobile-price-bar *::before,
.page-pdp-konfigurator .mobile-price-bar *::after {
  box-sizing: border-box;
}
.page-pdp-konfigurator .product-hero img,
.page-pdp-konfigurator .configurator-section img {
  max-width: 100%;
  height: auto;
  display: block;
}
.page-pdp-konfigurator .configurator-section button,
.page-pdp-konfigurator .product-hero button {
  font: inherit;
  cursor: pointer;
}
.page-pdp-konfigurator .configurator-section input,
.page-pdp-konfigurator .configurator-section select {
  font: inherit;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.eyebrow {
  display: inline-block;
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-brand);
  font-weight: 600;
}
h1, h2, h3 { font-weight: 600; line-height: 1.2; letter-spacing: -0.015em; }
h1 { font-size: var(--fs-hero); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ============================================================
   UTILITY BAR + HEADER (identisch)
   ============================================================ */
.utility-bar { background: var(--color-brand); color: #fff; font-size: var(--fs-small); }
.utility-bar .container {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 38px; gap: 16px; flex-wrap: wrap;
  padding-top: 6px; padding-bottom: 6px;
}
.utility-bar__usps { display: flex; gap: 24px; flex-wrap: wrap; opacity: 0.95; }
.utility-bar__usps span::before { content: "✓"; margin-right: 6px; opacity: 0.8; }
.utility-bar__right { display: flex; gap: 18px; align-items: center; }
@media (max-width: 720px) {
  .utility-bar__usps span:nth-child(n+2) { display: none; }
}

.site-header {
  border-bottom: 1px solid var(--color-line);
  background: #fff;
  position: sticky; top: 0; z-index: 50;
}
.header-top {
  display: grid; grid-template-columns: auto 1fr auto;
  gap: 32px; align-items: center; padding: 16px 0;
}
.logo {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700; font-size: 22px; letter-spacing: -0.02em;
  color: var(--color-brand);
}
.logo__mark {
  width: 44px; height: 44px; background: var(--color-brand); color: #fff;
  border-radius: var(--radius); display: grid; place-items: center;
  font-size: 12px; letter-spacing: 0.05em; font-weight: 700; flex-shrink: 0;
}
.logo__text { display: flex; flex-direction: column; line-height: 1; }
.logo__text strong { font-size: 18px; }
.logo__text small {
  font-size: 11px; font-weight: 500; color: var(--color-ink-muted);
  letter-spacing: 0.1em; text-transform: uppercase; margin-top: 2px;
}

.search-bar { position: relative; max-width: 560px; width: 100%; justify-self: center; }
.search-bar input {
  width: 100%; height: 42px; border: 1px solid var(--color-line);
  border-radius: var(--radius); padding: 0 44px 0 16px;
  font-size: var(--fs-body); background: var(--color-line-soft);
  transition: border-color var(--duration) var(--ease-out), background var(--duration) var(--ease-out);
}
.search-bar input:focus { outline: none; border-color: var(--color-brand); background: #fff; }
.search-bar button {
  position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
  width: 32px; height: 32px; border-radius: var(--radius);
  display: grid; place-items: center; color: var(--color-brand);
}
.search-bar svg { width: 18px; height: 18px; }

.header-actions { display: flex; gap: 14px; align-items: center; font-size: var(--fs-small); }
.icon-btn {
  display: flex; flex-direction: column; align-items: center; gap: 2px;
  color: var(--color-ink-soft); transition: color var(--duration) var(--ease-out);
}
.icon-btn:hover { color: var(--color-brand); }
.icon-btn svg { width: 22px; height: 22px; }
.icon-btn span { font-size: 11px; }
.cart-badge { position: relative; }
.cart-badge::after {
  content: attr(data-count);
  position: absolute; top: -4px; right: -8px;
  background: var(--color-sale); color: #fff;
  font-size: 10px; width: 16px; height: 16px;
  border-radius: 50%; display: grid; place-items: center; font-weight: 600;
}

.main-nav { border-top: 1px solid var(--color-line); }
.main-nav__list { list-style: none; display: flex; gap: 28px; padding: 12px 0; flex-wrap: wrap; }
.main-nav__list a {
  font-size: var(--fs-small); color: var(--color-ink-soft);
  font-weight: 500; padding: 4px 0;
  transition: color var(--duration) var(--ease-out);
}
.main-nav__list a:hover { color: var(--color-brand); }
.main-nav__sale { color: var(--color-sale) !important; font-weight: 600 !important; }

@media (max-width: 920px) {
  .header-top { grid-template-columns: auto auto; gap: 16px; }
  .search-bar { grid-column: 1 / -1; order: 3; max-width: none; }
  .main-nav__list { gap: 18px; padding: 10px 0; overflow-x: auto; flex-wrap: nowrap; }
  .main-nav__list::-webkit-scrollbar { display: none; }
}
@media (max-width: 560px) {
  .header-actions .icon-btn span { display: none; }
}

/* ============================================================
   BUTTONS (identisch)
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px; padding: 14px 28px;
  font-size: var(--fs-small); font-weight: 600;
  letter-spacing: 0.02em; border-radius: var(--radius);
  transition: all var(--duration) var(--ease-out);
  cursor: pointer; text-transform: uppercase;
}
.btn--primary { background: var(--color-brand); color: #fff; }
.btn--primary:hover { background: var(--color-brand-dark); transform: translateY(-1px); }
.btn--ghost-dark { background: transparent; color: var(--color-brand); border: 1.5px solid var(--color-brand); }
.btn--ghost-dark:hover { background: var(--color-brand); color: #fff; }
.btn--text {
  background: transparent; color: var(--color-brand); padding: 8px 0;
  font-weight: 600; text-transform: none; letter-spacing: 0;
}
.btn--text::after { content: " →"; transition: transform var(--duration) var(--ease-out); }
.btn--text:hover::after { transform: translateX(4px); }
.btn--lg { padding: 18px 32px; font-size: var(--fs-body); }
.btn--xl { padding: 22px 36px; font-size: var(--fs-lead); }
.btn--block { width: 100%; }

/* ============================================================
   BREADCRUMB
   ============================================================ */
.breadcrumb {
  padding: 20px 0; font-size: var(--fs-small); color: var(--color-ink-muted);
  background: var(--color-cream); border-bottom: 1px solid var(--color-line);
}
.breadcrumb ol { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.breadcrumb li:not(:last-child)::after { content: "›"; margin-left: 8px; color: var(--color-ink-muted); }
.breadcrumb a { color: var(--color-ink-soft); transition: color var(--duration) var(--ease-out); }
.breadcrumb a:hover { color: var(--color-brand); }
.breadcrumb [aria-current="page"] { color: var(--color-ink); font-weight: 500; }

/* ============================================================
   HERO — Bett-Visual + Headline + großer CTA
   ============================================================ */
.product-hero {
  padding: clamp(32px, 5vw, 64px) 0;
  background: #fff;
}
.product-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}
@media (max-width: 960px) {
  .product-hero__grid { grid-template-columns: 1fr; gap: 28px; }
}

/* Info-Spalte rechts */
.product-hero__info { min-width: 0; }
.product-hero__brand {
  font-size: var(--fs-small); color: var(--color-ink-muted);
  text-transform: uppercase; letter-spacing: 0.1em;
  font-weight: 600; margin-bottom: 8px;
}
.product-hero__title { margin-bottom: 12px; }
.product-hero__rating {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 16px; font-size: var(--fs-small); color: var(--color-ink-soft);
}
.product-hero__rating .stars { color: var(--color-gold); letter-spacing: 2px; }
.product-hero__lede {
  color: var(--color-ink-soft); margin-bottom: 24px;
  font-size: var(--fs-lead); max-width: 56ch; line-height: 1.55;
}
.product-hero__price-line {
  display: flex; align-items: baseline; gap: 12px; margin-bottom: 24px;
  flex-wrap: wrap;
}
.product-hero__price-from {
  font-size: var(--fs-small); color: var(--color-ink-muted);
  letter-spacing: 0.06em; text-transform: uppercase; font-weight: 600;
}
.product-hero__price {
  font-size: var(--fs-price); font-weight: 700; color: var(--color-ink);
  letter-spacing: -0.02em; line-height: 1;
  font-variant-numeric: tabular-nums;
}
.product-hero__price-meta { font-size: var(--fs-small); color: var(--color-ink-muted); }

.product-hero__cta-row {
  display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 28px;
}
.product-hero__cta-row .btn--xl { min-width: 240px; }

.product-hero__trust {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px;
  font-size: var(--fs-small); color: var(--color-ink-soft);
}
.product-hero__trust span { display: flex; align-items: center; gap: 8px; }
.product-hero__trust span::before {
  content: "✓"; color: var(--color-success); font-weight: 700; flex-shrink: 0;
}
@media (max-width: 560px) {
  .product-hero__trust { grid-template-columns: 1fr; }
}

/* ============================================================
   KONFIGURATOR-SEKTION
   ============================================================ */
.configurator-section {
  padding: var(--space-section-tight) 0;
  background: var(--color-cream);
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
}
.configurator-section__head {
  text-align: center; max-width: 640px; margin: 0 auto 40px;
}
.configurator-section__head .eyebrow { margin-bottom: 12px; }
.configurator-section__head h2 { margin-bottom: 12px; }
.configurator-section__head p { color: var(--color-ink-soft); font-size: var(--fs-lead); }

.configurator-section__toolbar {
  display: flex;
  justify-content: center;
  margin-top: 16px;
}

.configurator-section__reset {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--color-ink-muted);
  padding: 8px 0;
  text-transform: none;
  letter-spacing: 0;
}

.configurator-section__reset:hover { color: var(--color-brand); }
.configurator-section__reset svg { flex-shrink: 0; }

/* Progress-Bar */
.config-progress {
  max-width: 720px; margin: 0 auto 32px;
}
.config-progress__bar {
  height: 6px; background: var(--color-line);
  border-radius: 3px; overflow: hidden;
  margin-bottom: 10px;
}
.config-progress__fill {
  height: 100%; background: var(--color-brand);
  width: 0; transition: width 480ms var(--ease-out);
  border-radius: 3px;
}
.config-progress__label {
  display: flex; justify-content: space-between;
  font-size: var(--fs-small); color: var(--color-ink-soft);
}
.config-progress__label strong { color: var(--color-brand); }

/* Layout: Akkordeon links + Sticky Price-Side rechts */
.config-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(280px, 1fr);
  gap: clamp(24px, 3vw, 40px);
  align-items: start;
}
@media (max-width: 960px) {
  .config-layout { grid-template-columns: 1fr; }
}

/* ============================================================
   AKKORDEON-STEPPER
   ============================================================ */
.config-accordion {
  display: flex; flex-direction: column; gap: 12px;
}

.step {
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  overflow: hidden;
  transition: box-shadow var(--duration) var(--ease-out),
              border-color var(--duration) var(--ease-out);
}
.step.is-active {
  border-color: var(--color-brand);
  box-shadow: var(--shadow-card);
}
.step.is-completed { border-color: var(--color-line); }
.step.is-completed .step__num {
  background: var(--color-success); color: #fff;
}
.step.is-completed .step__num::before {
  content: "✓"; font-size: 14px;
}
.step.is-completed .step__num-text { display: none; }

.step__head {
  display: flex; align-items: center; gap: 16px;
  padding: 20px 24px;
  cursor: pointer; width: 100%;
  text-align: left; background: #fff;
  transition: background var(--duration) var(--ease-out);
}
.step__head:hover { background: var(--color-cream); }
.step.is-active .step__head { background: rgba(30, 91, 170, 0.03); }

.step__num {
  width: 32px; height: 32px;
  background: var(--color-line-soft);
  color: var(--color-ink-soft);
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: 13px; font-weight: 700; flex-shrink: 0;
  transition: all var(--duration) var(--ease-out);
}
.step.is-active .step__num {
  background: var(--color-brand); color: #fff;
}

.step__title-block { flex: 1; min-width: 0; }
.step__title {
  font-size: var(--fs-body); font-weight: 600;
  color: var(--color-ink); margin-bottom: 2px;
}
.step__value {
  font-size: var(--fs-small); color: var(--color-ink-muted);
  font-weight: 500;
}
.step.is-completed .step__value { color: var(--color-success); }

.step__chevron {
  width: 24px; height: 24px;
  color: var(--color-ink-muted);
  transition: transform var(--duration) var(--ease-out);
  flex-shrink: 0;
}
.step.is-active .step__chevron { transform: rotate(180deg); color: var(--color-brand); }

.step__body {
  max-height: 0; overflow: hidden;
  transition: max-height 480ms var(--ease-out);
}
.step.is-active .step__body { max-height: 1400px; }
.step__body-inner {
  padding: 8px 24px 28px;
  border-top: 1px solid var(--color-line-soft);
}
.step__help {
  font-size: var(--fs-small);
  color: var(--color-ink-muted);
  margin: 16px 0 18px;
  max-width: 60ch;
}

/* Step-Footer mit "Weiter"-Button */
.step__footer {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 24px; gap: 12px; flex-wrap: wrap;
}
.step__footer-back {
  font-size: var(--fs-small); color: var(--color-ink-muted);
  font-weight: 500;
}
.step__footer-back:hover { color: var(--color-brand); }
.step__next {
  margin-left: auto;
}

/* ============================================================
   OPTIONEN — Cards, Checkboxes, Slider, Tabs, Swatches
   ============================================================ */

/* Optionskarten (Größe, Füße, Kopfteil) */
.opt-grid {
  display: grid; gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
}
.opt-card {
  position: relative;
  border: 1.5px solid var(--color-line);
  border-radius: var(--radius);
  padding: 14px 12px;
  text-align: left; background: #fff; cursor: pointer;
  transition: all var(--duration) var(--ease-out);
  display: flex; flex-direction: column; gap: 4px; min-height: 80px;
}
.opt-card:hover { border-color: var(--color-brand); background: var(--color-cream); }
.opt-card.is-selected {
  border-color: var(--color-brand);
  background: rgba(30, 91, 170, 0.04);
  box-shadow: 0 0 0 1px var(--color-brand);
}
.opt-card.is-selected::after {
  content: "✓"; position: absolute; top: 8px; right: 10px;
  width: 18px; height: 18px; background: var(--color-brand); color: #fff;
  border-radius: 50%; display: grid; place-items: center;
  font-size: 10px; font-weight: 700;
}
.opt-card__label { font-size: var(--fs-small); font-weight: 600; color: var(--color-ink); }
.opt-card__sub {
  font-size: var(--fs-eyebrow); color: var(--color-ink-muted);
  letter-spacing: 0.04em;
}
.opt-card__price {
  font-size: var(--fs-small); color: var(--color-brand);
  font-weight: 600; margin-top: auto;
}
.opt-card__icon {
  width: 100%; height: 28px;
  display: flex; align-items: center; justify-content: center;
  color: var(--color-ink-muted);
}
.opt-card__icon svg { height: 100%; width: auto; }
.opt-card.is-selected .opt-card__icon { color: var(--color-brand); }
.opt-card input { position: absolute; opacity: 0; pointer-events: none; }

/* Checkboxen */
.opt-checkbox-row { display: flex; flex-direction: column; gap: 8px; }
.opt-checkbox {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 16px;
  border: 1.5px solid var(--color-line); border-radius: var(--radius);
  cursor: pointer; transition: all var(--duration) var(--ease-out);
}
.opt-checkbox:hover { border-color: var(--color-brand); background: var(--color-cream); }
.opt-checkbox input { width: 18px; height: 18px; accent-color: var(--color-brand); cursor: pointer; }
.opt-checkbox__label { font-size: var(--fs-small); font-weight: 500; flex: 1; }
.opt-checkbox__price { font-size: var(--fs-small); color: var(--color-brand); font-weight: 600; }
.opt-checkbox:has(input:checked) {
  border-color: var(--color-brand);
  background: rgba(30, 91, 170, 0.04);
}

/* Härtegrad-Berater (Slider) */
.weight-advisor {
  background: var(--color-cream); border: 1px solid var(--color-line);
  border-radius: var(--radius); padding: 20px;
}
.weight-advisor__top {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 14px;
}
.weight-advisor__weight {
  font-size: 24px; font-weight: 700; color: var(--color-brand);
  font-variant-numeric: tabular-nums;
}
.weight-advisor__hint {
  font-size: var(--fs-eyebrow); letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--color-ink-muted); font-weight: 600;
}
.weight-advisor input[type="range"] {
  width: 100%; appearance: none; -webkit-appearance: none;
  height: 6px; background: var(--color-line);
  border-radius: 3px; outline: none;
}
.weight-advisor input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 24px; height: 24px; background: var(--color-brand);
  border-radius: 50%; cursor: grab;
  box-shadow: 0 2px 6px rgba(15, 52, 97, 0.3);
  transition: transform var(--duration) var(--ease-out);
}
.weight-advisor input[type="range"]::-webkit-slider-thumb:active { cursor: grabbing; transform: scale(1.1); }
.weight-advisor input[type="range"]::-moz-range-thumb {
  width: 24px; height: 24px; background: var(--color-brand);
  border-radius: 50%; border: 0; cursor: grab;
}
.weight-advisor__scale {
  display: flex; justify-content: space-between; margin-top: 6px;
  font-size: var(--fs-eyebrow); color: var(--color-ink-muted);
}
.weight-advisor__rec {
  margin-top: 14px; padding: 12px 14px;
  background: rgba(4, 120, 87, 0.08);
  border-left: 3px solid var(--color-success);
  border-radius: 2px; font-size: var(--fs-small); color: var(--color-ink);
}
.weight-advisor__rec strong { color: var(--color-success); }

/* Härtegrad-Karten */
.hardness-row {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-top: 20px;
}
.hardness-card {
  position: relative;
  border: 1.5px solid var(--color-line); border-radius: var(--radius);
  padding: 14px 8px; text-align: center; cursor: pointer; background: #fff;
  transition: all var(--duration) var(--ease-out);
}
.hardness-card:hover { border-color: var(--color-brand); }
.hardness-card.is-selected {
  border-color: var(--color-brand); background: rgba(30, 91, 170, 0.04);
  box-shadow: 0 0 0 1px var(--color-brand);
}
.hardness-card.is-recommended::before {
  content: "Empfohlen"; position: absolute;
  top: -8px; left: 50%; transform: translateX(-50%);
  background: var(--color-success); color: #fff;
  font-size: 9px; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 2px 8px; border-radius: 10px; font-weight: 700;
  white-space: nowrap;
}
.hardness-card__h { font-size: var(--fs-body); font-weight: 700; color: var(--color-ink); }
.hardness-card__kg { font-size: var(--fs-eyebrow); color: var(--color-ink-muted); margin-top: 2px; }
.hardness-card input { position: absolute; opacity: 0; pointer-events: none; }

/* Matratzen-Tabs */
.mattress-tabs {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
  border: 1.5px solid var(--color-line); border-radius: var(--radius);
  overflow: hidden; margin-bottom: 16px;
}
.mattress-tab {
  padding: 14px 8px; text-align: center;
  font-size: var(--fs-small); font-weight: 600; color: var(--color-ink-soft);
  background: #fff; border-right: 1px solid var(--color-line);
  transition: all var(--duration) var(--ease-out); cursor: pointer;
  position: relative;
}
.mattress-tab:last-child { border-right: 0; }
.mattress-tab:hover { background: var(--color-cream); color: var(--color-brand); }
.mattress-tab.is-active { background: var(--color-brand); color: #fff; }
.mattress-tab input { position: absolute; opacity: 0; pointer-events: none; }

.mattress-detail {
  background: var(--color-cream); border: 1px solid var(--color-line);
  border-radius: var(--radius); padding: 18px;
  font-size: var(--fs-small); color: var(--color-ink-soft);
}
.mattress-detail__title {
  font-size: var(--fs-body); font-weight: 600;
  color: var(--color-ink); margin-bottom: 6px;
}
.mattress-detail__use {
  display: inline-block; margin-top: 10px;
  font-size: var(--fs-eyebrow); letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--color-brand); font-weight: 600;
}

/* Stoff-Swatches */
.fabric-group { margin-bottom: 18px; }
.fabric-group:last-of-type { margin-bottom: 0; }
.fabric-group__head {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 10px;
}
.fabric-group__name { font-size: var(--fs-small); font-weight: 600; }
.fabric-group__price {
  font-size: var(--fs-eyebrow); letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--color-ink-muted); font-weight: 600;
}
.fabric-swatches {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(46px, 1fr));
  gap: 8px;
}
.fabric-swatch {
  position: relative; aspect-ratio: 1; border-radius: var(--radius);
  cursor: pointer; border: 2px solid transparent;
  transition: all var(--duration) var(--ease-out);
}
.fabric-swatch:hover { transform: translateY(-2px); box-shadow: var(--shadow-card); }
.fabric-swatch.is-selected {
  border-color: var(--color-brand);
  box-shadow: 0 0 0 1px var(--color-brand), var(--shadow-card);
}
.fabric-swatch.is-selected::after {
  content: "✓"; position: absolute; inset: 0;
  display: grid; place-items: center;
  color: #fff; font-weight: 700;
  text-shadow: 0 1px 2px rgba(0,0,0,0.5);
}
.fabric-swatch input { position: absolute; opacity: 0; pointer-events: none; }

.fabric-sample-cta {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px; margin-top: 16px;
  background: rgba(30, 91, 170, 0.06);
  border-radius: var(--radius);
  font-size: var(--fs-small); color: var(--color-ink-soft);
  flex-wrap: wrap;
}
.fabric-sample-cta strong { color: var(--color-brand); }
.fabric-sample-cta a {
  margin-left: auto; color: var(--color-brand);
  font-weight: 600; white-space: nowrap;
}

/* Untergruppen-Layout (Kopfteil + Füße in einem Step) */
.subgroup { margin-bottom: 24px; }
.subgroup:last-child { margin-bottom: 0; }
.subgroup__title {
  font-size: var(--fs-small); font-weight: 600;
  color: var(--color-ink); margin-bottom: 10px;
}

/* ============================================================
   PRICE-SIDE (Sticky rechts auf Desktop)
   ============================================================ */
.price-side {
  position: sticky; top: 120px;
}
@media (max-width: 960px) {
  .price-side { position: static; }
}

.price-card {
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  padding: 24px;
  box-shadow: var(--shadow-card);
}
.price-card__label {
  font-size: var(--fs-eyebrow); letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--color-ink-muted);
  font-weight: 600; margin-bottom: 6px;
}
.price-card__price {
  font-size: clamp(32px, 3.4vw, 42px); font-weight: 700;
  color: var(--color-ink); letter-spacing: -0.02em; line-height: 1;
  font-variant-numeric: tabular-nums; margin-bottom: 6px;
}
.price-card__meta {
  font-size: var(--fs-small); color: var(--color-ink-muted);
  margin-bottom: 18px;
}
.price-card__delivery {
  display: flex; align-items: center; gap: 10px;
  padding: 12px; margin-bottom: 18px;
  background: rgba(4, 120, 87, 0.08);
  border-radius: var(--radius); font-size: var(--fs-small);
}
.price-card__delivery svg {
  width: 20px; height: 20px; color: var(--color-success); flex-shrink: 0;
}
.price-card__delivery strong { color: var(--color-success); display: block; font-weight: 600; }
.price-card__delivery span { color: var(--color-ink-soft); }

.price-card__toggle {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; padding: 10px 0;
  font-size: var(--fs-small); color: var(--color-brand);
  font-weight: 600; border-top: 1px solid var(--color-line);
}
.price-card__toggle::after {
  content: "▾"; transition: transform var(--duration) var(--ease-out);
}
.price-card__toggle.is-open::after { transform: rotate(180deg); }
.price-card__breakdown {
  display: none; padding: 8px 0 14px;
  font-size: var(--fs-small); color: var(--color-ink-soft);
  border-bottom: 1px solid var(--color-line); margin-bottom: 18px;
}
.price-card__breakdown.is-visible { display: block; }
.price-card__breakdown ul { list-style: none; }
.price-card__breakdown li {
  display: flex; justify-content: space-between; padding: 4px 0;
  font-variant-numeric: tabular-nums; gap: 12px;
}
.price-card__breakdown li.is-total {
  font-weight: 700; color: var(--color-ink);
  border-top: 1px solid var(--color-line);
  margin-top: 8px; padding-top: 10px;
}
.price-card__breakdown li span:first-child { flex: 1; }

.price-card__actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 8px;
  transition: opacity .2s ease;
}

/* Cart-Actions immer sichtbar; der Zustand steuert nur die Button-Optik.
   (Frueher: is-awaiting-config = display:none -> Button tauchte erst am Ende auf.) */
.price-card__actions.is-awaiting-config,
.jcfg-price-card__actions.is-awaiting-config,
.price-card__actions.is-config-complete,
.jcfg-price-card__actions.is-config-complete {
  display: flex !important;
}

/* Noch nicht fertig: ausgegraut. Button bleibt klickbar (kein disabled), damit
   der Klick den Hinweis ausloesen kann (siehe pdp-configurator-bridge.js). */
.price-card__actions.is-awaiting-config [data-tbb-config-submit],
.jcfg-price-card__actions.is-awaiting-config [data-tbb-config-submit] {
  background: var(--color-line, #d9dee6) !important;
  color: var(--color-ink-soft, #6b7280) !important;
  box-shadow: none !important;
  cursor: not-allowed;
}
.price-card__actions.is-awaiting-config [data-tbb-config-submit]:hover,
.jcfg-price-card__actions.is-awaiting-config [data-tbb-config-submit]:hover {
  background: var(--color-line, #d9dee6) !important;
  transform: none !important;
}

/* Fertig: aktiv in Marken-Blau (--color-accent), nicht im Lila (--color-brand). */
.price-card__actions.is-config-complete [data-tbb-config-submit],
.jcfg-price-card__actions.is-config-complete [data-tbb-config-submit] {
  background: var(--color-accent) !important;
  color: var(--color-accent-text, #fff) !important;
  cursor: pointer;
}
.price-card__actions.is-config-complete [data-tbb-config-submit]:hover,
.jcfg-price-card__actions.is-config-complete [data-tbb-config-submit]:hover {
  background: var(--color-accent-hover, #1d4ed8) !important;
}

/* Hinweis bei Klick auf den noch gesperrten Button. */
.tbb-config-hint {
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.4;
  color: var(--color-ink-soft, #6b7280);
  background: var(--color-accent-soft, #e8efff);
  border-radius: 8px;
  padding: 8px 12px;
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  transition: opacity .2s ease, max-height .2s ease, margin .2s ease;
}
.tbb-config-hint.is-visible {
  opacity: 1;
  max-height: 80px;
}
@media (prefers-reduced-motion: reduce) {
  .tbb-config-hint { transition: none; }
}

/* Stoffmuster-Hinweis unter der Hero-CTA-Zeile. */
.product-hero__muster-note {
  margin: 10px 0 0;
  font-size: 13px;
  line-height: 1.5;
  color: var(--color-ink-soft, #6b7280);
}

.mobile-price-bar [data-tbb-config-submit-mobile].is-awaiting-config {
  opacity: .45;
  cursor: not-allowed;
}
.price-card__sub-actions { display: flex; gap: 8px; }
.price-card__sub-actions .btn { flex: 1; padding: 12px; font-size: 12px; }
.price-card__wishlist {
  width: 48px; flex: 0 0 48px !important;
  padding: 0 !important; display: grid; place-items: center;
  background: #fff; border: 1.5px solid var(--color-line);
  color: var(--color-ink-soft);
}
.price-card__wishlist:hover { color: var(--color-sale); border-color: var(--color-sale); }
.price-card__wishlist svg { width: 18px; height: 18px; }

.price-card__trust {
  margin-top: 20px; padding-top: 20px;
  border-top: 1px solid var(--color-line);
  display: grid; gap: 8px;
  font-size: var(--fs-small); color: var(--color-ink-soft);
}
.price-card__trust span { display: flex; align-items: center; gap: 8px; }
.price-card__trust span::before {
  content: "✓"; color: var(--color-success); font-weight: 700; flex-shrink: 0;
}

/* Mini-Summary in der Price-Card */
.price-card__summary {
  margin: 18px 0; padding: 14px;
  background: var(--color-cream); border-radius: var(--radius);
  font-size: var(--fs-small);
}
.price-card__summary dl { display: grid; gap: 6px; }
.price-card__summary div { display: flex; justify-content: space-between; gap: 12px; }
.price-card__summary dt { color: var(--color-ink-muted); }
.price-card__summary dd { color: var(--color-ink); font-weight: 500; text-align: right; }

/* ============================================================
   MOBILE STICKY PRICE BAR
   ============================================================ */
.mobile-price-bar {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0;
  background: #fff; border-top: 1px solid var(--color-line);
  box-shadow: 0 -4px 16px rgba(15, 52, 97, 0.08);
  padding: 12px var(--gutter);
  z-index: 40; align-items: center; gap: 12px;
}
.mobile-price-bar__price {
  font-size: 22px; font-weight: 700; color: var(--color-ink);
  font-variant-numeric: tabular-nums; line-height: 1;
}
.mobile-price-bar__meta { font-size: 11px; color: var(--color-ink-muted); margin-top: 2px; }
.mobile-price-bar__cta { margin-left: auto; flex: 0 0 auto; }
@media (max-width: 960px) {
  .mobile-price-bar { display: flex; }
  .page-pdp-konfigurator { padding-bottom: 86px; }
}

/* ============================================================
   PRODUCT TABS
   ============================================================ */
.product-tabs { padding: var(--space-section-tight) 0; background: #fff; }
.tablist {
  display: flex; gap: 0; border-bottom: 1px solid var(--color-line);
  margin-bottom: 32px; overflow-x: auto;
}
.tablist::-webkit-scrollbar { display: none; }
.tablist button {
  padding: 14px 24px; font-size: var(--fs-small); font-weight: 600;
  color: var(--color-ink-soft); position: relative;
  white-space: nowrap; transition: color var(--duration) var(--ease-out);
}
.tablist button::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -1px;
  height: 2px; background: var(--color-brand);
  transform: scaleX(0); transform-origin: center;
  transition: transform var(--duration) var(--ease-out);
}
.tablist button.is-active { color: var(--color-brand); }
.tablist button.is-active::after { transform: scaleX(1); }
.tabpanel { display: none; }
.tabpanel.is-active { display: block; animation: fade-in 320ms var(--ease-out); }
@keyframes fade-in { from { opacity: 0; translate: 0 8px; } to { opacity: 1; translate: 0 0; } }

.prose { max-width: 72ch; color: var(--color-ink-soft); }
.prose h3 { color: var(--color-ink); margin: 28px 0 10px; }
.prose h3:first-child { margin-top: 0; }
.prose p { margin-bottom: 14px; }
.prose ul { padding-left: 20px; margin-bottom: 14px; }
.prose ul li { margin-bottom: 4px; }
.prose strong { color: var(--color-ink); }

/* ============================================================
   RELATED + FAQ + FOOTER
   ============================================================ */
.related { padding: var(--space-section-tight) 0; background: var(--color-cream); }
.related__head {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 32px; flex-wrap: wrap; gap: 16px;
}
.related-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}
.related-card {
  background: #fff; border: 1px solid var(--color-line);
  border-radius: var(--radius-card); padding: 16px;
  transition: all var(--duration) var(--ease-out);
}
.related-card:hover { box-shadow: var(--shadow-card); transform: translateY(-2px); }
.related-card__img {
  aspect-ratio: 4/3; background: var(--color-stone);
  border-radius: var(--radius); margin-bottom: 12px;
  display: grid; place-items: center; color: var(--color-ink-muted);
}
.related-card__cat {
  font-size: var(--fs-eyebrow); letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--color-ink-muted);
  font-weight: 600; margin-bottom: 4px;
}
.related-card__name { font-size: var(--fs-small); font-weight: 600; margin-bottom: 8px; }
.related-card__price { font-size: var(--fs-body); font-weight: 700; color: var(--color-ink); }

.faq-section { padding: var(--space-section-tight) 0; background: #fff; }
.faq-section .container { max-width: 720px; }
.faq-section h2 { text-align: center; margin-bottom: 16px; }
.faq-section__lede { text-align: center; color: var(--color-ink-soft); margin-bottom: 32px; }
.faq {
  background: var(--color-cream); border: 1px solid var(--color-line);
  border-radius: var(--radius-card); overflow: hidden;
}
.faq__item { border-bottom: 1px solid var(--color-line); }
.faq__item:last-child { border-bottom: 0; }
.faq__q {
  width: 100%; text-align: left; padding: 20px 24px;
  font-weight: 600; display: flex; justify-content: space-between;
  align-items: center; gap: 16px; font-size: var(--fs-body);
  transition: background var(--duration) var(--ease-out);
}
.faq__q:hover { background: #fff; }
.faq__q::after {
  content: "+"; font-size: 22px; color: var(--color-brand);
  font-weight: 400; flex-shrink: 0;
  transition: transform var(--duration) var(--ease-out);
}
.faq__item.is-open .faq__q::after { transform: rotate(45deg); }
.faq__a {
  max-height: 0; overflow: hidden;
  transition: max-height var(--duration) var(--ease-out);
  color: var(--color-ink-soft);
}
.faq__item.is-open .faq__a { max-height: 400px; }
.faq__a-inner { padding: 0 24px 20px; }

.site-footer { background: var(--color-dark-surface); color: var(--color-text-on-dark-meta); padding: var(--space-section-tight) 0 24px; font-size: var(--fs-small); }
.footer-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 40px; margin-bottom: 40px;
}
.footer-col h4 { color: #fff; font-size: var(--fs-small); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 16px; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 8px; }
.footer-col a { transition: color var(--duration) var(--ease-out); }
.footer-col a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid var(--color-dark-border); padding-top: 24px;
  display: flex; justify-content: space-between; gap: 16px;
  flex-wrap: wrap; font-size: 12px;
}

/* ============================================================
   ACCESSIBILITY
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}
:focus-visible {
  outline: 2px solid var(--color-brand);
  outline-offset: 2px;
}
.opt-card:focus-within, .hardness-card:focus-within, .mattress-tab:focus-within,
.fabric-swatch:focus-within, .opt-checkbox:focus-within {
  outline: 2px solid var(--color-brand); outline-offset: 2px;
}

/* Unter 500px: Hero-CTA-Buttons („Jetzt konfigurieren" / „Stoffmuster bestellen")
   full width (stapeln via flex-wrap). min-width:0 hebt die 240px-Mindestbreite auf. */
@media (max-width: 500px){
  .product-hero__cta-row .btn{
    width: 100%;
    min-width: 0;
  }
}