/* ============================================================
   ROYAL POP BRACELET — Style
   Palette : Crème #F5F0E8 + Noir #0A0A0A
   ============================================================ */

:root {
  --cream: #F5F0E8;
  --cream-dark: #EDE8DF;
  --cream-border: #D4CFC6;
  --black: #0A0A0A;
  --dark: #1A1A1A;
  --gray: #888;
  --light-gray: #F0EBE2;
  --white: #FFFFFF;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow: 0 4px 24px rgba(10,10,10,0.08);
  --shadow-lg: 0 12px 48px rgba(10,10,10,0.14);
}

/* ── Reset & Base ────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;
  background-color: var(--cream);
  color: var(--black);
  font-size: 15px;
  line-height: 1.6;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }

/* ── Language Toggle Logic ───────────────────────────────── */
body.lang-fr .en-text { display: none !important; }
body.lang-en .fr-text { display: none !important; }

/* ── Typography ──────────────────────────────────────────── */
h1, h2, h3 {
  font-family: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1;
  text-transform: uppercase;
}

/* ── Buttons ─────────────────────────────────────────────── */
.btn-primary {
  display: inline-block;
  background: var(--black);
  color: var(--cream);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 14px 32px;
  border: none;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}

.btn-primary:hover {
  background: var(--dark);
}

.btn-outline {
  display: inline-block;
  background: transparent;
  color: var(--black);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 13px 32px;
  border: 1.5px solid var(--black);
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}

.btn-outline:hover {
  background: var(--black);
  color: var(--cream);
}

/* ── Header ──────────────────────────────────────────────── */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  height: 72px;
  background: rgba(245, 240, 232, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--cream-border);
}

.header-left {
  flex: 1;
}

.header-center {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.header-center .logo {
  height: 80px;
  width: auto;
  object-fit: contain;
  clip-path: inset(22% 0);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 28px;
}

.lang-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
}

.lang-btn {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.1em;
  color: var(--gray);
  transition: color var(--transition);
  padding: 2px 0;
}

.lang-btn.active { color: var(--black); }
.lang-btn:hover { color: var(--black); }

.lang-sep { color: var(--cream-border); font-size: 14px; }

.cart-toggle {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: var(--black);
  transition: opacity var(--transition);
}

.cart-toggle:hover { opacity: 0.6; }

.cart-count {
  position: absolute;
  top: 2px;
  right: 2px;
  background: var(--black);
  color: var(--cream);
  font-size: 10px;
  font-weight: 700;
  font-family: 'Inter', sans-serif;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  opacity: 0;
  transition: opacity var(--transition);
}

.cart-count.visible { opacity: 1; }

/* ── Overlay ─────────────────────────────────────────────── */
.overlay {
  position: fixed;
  inset: 0;
  background: rgba(10,10,10,0.5);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.overlay.active {
  opacity: 1;
  pointer-events: all;
}

/* ── Cart Sidebar ────────────────────────────────────────── */
.cart-sidebar {
  position: fixed;
  top: 0;
  right: 0;
  width: 400px;
  height: 100vh;
  background: var(--cream);
  z-index: 300;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--transition);
  border-left: 1px solid var(--cream-border);
}

.cart-sidebar.open { transform: translateX(0); }

.cart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 28px;
  border-bottom: 1px solid var(--cream-border);
}

.cart-header h3 {
  font-size: 22px;
  letter-spacing: 0.05em;
}

.close-btn {
  font-size: 24px;
  color: var(--gray);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition);
}

.close-btn:hover { color: var(--black); }

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 20px 28px;
}

.cart-empty {
  text-align: center;
  padding: 60px 0;
  color: var(--gray);
  font-size: 14px;
}

.cart-item {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid var(--cream-border);
}

.cart-item-img {
  width: 64px;
  height: 64px;
  object-fit: cover;
  background: var(--light-gray);
}

.cart-item-name {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.cart-item-price {
  font-size: 14px;
  color: var(--gray);
  margin-top: 4px;
}

.cart-item-remove {
  color: var(--gray);
  font-size: 18px;
  transition: color var(--transition);
  padding: 4px;
}

.cart-item-remove:hover { color: var(--black); }

.cart-footer {
  padding: 24px 28px;
  border-top: 1px solid var(--cream-border);
}

.cart-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  font-size: 16px;
}

.cart-total strong {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 24px;
  font-weight: 800;
}

.btn-checkout {
  width: 100%;
  padding: 16px;
  background: var(--black);
  color: var(--cream);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  transition: background var(--transition);
}

.btn-checkout:hover { background: var(--dark); }
.btn-checkout:disabled { opacity: 0.4; cursor: not-allowed; }

/* ── Modals ──────────────────────────────────────────────── */
.modal {
  position: fixed;
  inset: 0;
  z-index: 400;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
  overflow-y: auto;
}

.modal.open {
  opacity: 1;
  pointer-events: all;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10,10,10,0.6);
}

.modal-content {
  position: relative;
  background: var(--cream);
  width: 100%;
  max-width: 680px;
  padding: 48px;
  z-index: 1;
  box-shadow: var(--shadow-lg);
  max-height: 90vh;
  overflow-y: auto;
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 24px;
  font-size: 28px;
  color: var(--gray);
  line-height: 1;
  transition: color var(--transition);
  z-index: 2;
}

.modal-close:hover { color: var(--black); }

/* ── Product Modal ───────────────────────────────────────── */
.product-modal-content {
  max-width: 960px;
  padding: 40px;
}

.product-modal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-top: 8px;
}

/* Carousel */
.product-carousel { position: relative; }

.carousel-main {
  position: relative;
  aspect-ratio: 1;
  background: var(--light-gray);
  overflow: hidden;
  margin-bottom: 12px;
}

.carousel-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.3s;
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(245,240,232,0.85);
  border: none;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  cursor: pointer;
  z-index: 2;
  transition: background var(--transition);
}

.carousel-btn:hover { background: var(--cream); }
.carousel-prev { left: 12px; }
.carousel-next { right: 12px; }

.carousel-thumbs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
  padding-bottom: 4px;
}

.carousel-thumbs::-webkit-scrollbar { display: none; }

.carousel-thumb {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  object-fit: cover;
  cursor: pointer;
  opacity: 0.5;
  transition: opacity var(--transition);
  background: var(--light-gray);
  border: 1.5px solid transparent;
}

.carousel-thumb.active {
  opacity: 1;
  border-color: var(--black);
}

/* Product Detail Info */
.product-detail-info { display: flex; flex-direction: column; gap: 20px; }

.product-detail-info h2 {
  font-size: 36px;
  line-height: 1;
}

.product-price {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 28px;
  font-weight: 800;
}

.product-desc {
  font-size: 14px;
  color: var(--dark);
  line-height: 1.7;
}

.product-specs {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px 0;
  border-top: 1px solid var(--cream-border);
  border-bottom: 1px solid var(--cream-border);
}

.spec {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
}

.spec-label { color: var(--gray); }
.spec-value { font-weight: 500; }

/* ── Hero ────────────────────────────────────────────────── */
.hero {
  margin-top: 72px;
  min-height: calc(100vh - 72px);
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--cream);
}

.hero-img-container {
  background: var(--light-gray);
  overflow: hidden;
  position: relative;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transform: rotate(-90deg) scale(1.4);
  transform-origin: center center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px 64px;
  gap: 24px;
}

.hero-sub {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--gray);
}

.hero-title {
  font-size: clamp(52px, 6vw, 90px);
  line-height: 0.92;
}

.hero-tagline {
  font-size: 16px;
  color: var(--dark);
  max-width: 340px;
  line-height: 1.7;
}

/* ── Products Section ────────────────────────────────────── */
.products-section {
  padding: 100px 40px;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-size: clamp(36px, 4vw, 56px);
  margin-bottom: 12px;
}

.section-header p {
  color: var(--gray);
  font-size: 14px;
  letter-spacing: 0.05em;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  max-width: 1400px;
  margin: 0 auto;
}

/* Product Card */
.product-card {
  cursor: pointer;
  group: true;
}

.product-card-img {
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--light-gray);
  position: relative;
  margin-bottom: 14px;
}

.product-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-card:hover .product-card-img img {
  transform: scale(1.06);
}

.product-card-img .card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,10,10,0);
  transition: background var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-card:hover .card-overlay {
  background: rgba(10,10,10,0.12);
}

.card-view-btn {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  background: var(--cream);
  color: var(--black);
  padding: 10px 20px;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--transition), transform var(--transition);
}

.product-card:hover .card-view-btn {
  opacity: 1;
  transform: translateY(0);
}

.product-card-info {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.product-card-name {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.product-card-price {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--gray);
}

.product-card-prototype {
  font-size: 11px;
  color: var(--gray);
  letter-spacing: 0.03em;
  margin-top: 6px;
}

/* ── Craftsmanship Section ───────────────────────────────── */
.craftsmanship {
  background: var(--black);
  color: var(--cream);
  padding: 100px 40px;
}

.craft-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  max-width: 1200px;
  margin: 0 auto;
  align-items: center;
}

.craft-text h2 {
  font-size: clamp(40px, 4vw, 64px);
  margin-bottom: 28px;
  color: var(--cream);
}

.craft-text p {
  font-size: 15px;
  line-height: 1.8;
  color: rgba(245,240,232,0.75);
  margin-bottom: 32px;
  max-width: 420px;
}

.specs-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.specs-list li {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 10px 0;
  border-bottom: 1px solid rgba(245,240,232,0.1);
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--cream);
}

.specs-list li::before {
  content: '—';
  color: rgba(245,240,232,0.3);
  font-size: 12px;
}

.craft-images { display: flex; flex-direction: column; gap: 16px; }

.craft-img-main {
  overflow: hidden;
  background: #111;
}

.craft-img-main img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  opacity: 0.85;
  transition: opacity var(--transition);
}

.craft-img-main img:hover { opacity: 1; }

.craft-img-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.craft-img-grid img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  background: #111;
  opacity: 0.75;
}

/* ── Prototype Banner ────────────────────────────────────── */
.prototype-banner {
  background: var(--black);
  color: var(--cream);
  border-top: 1px solid rgba(245,240,232,0.1);
  padding: 24px 40px;
  text-align: center;
}

.prototype-banner p {
  font-size: 13px;
  line-height: 1.7;
  color: rgba(245,240,232,0.65);
  max-width: 700px;
  margin: 0 auto;
}

.prototype-banner strong { color: var(--cream); }

/* Prototype notice inside modal/checkout */
.prototype-notice {
  background: var(--light-gray);
  border-left: 3px solid var(--black);
  padding: 12px 16px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--dark);
}

.prototype-notice strong { font-weight: 600; }

/* ── Footer ──────────────────────────────────────────────── */
footer {
  background: var(--black);
  color: var(--cream);
  padding: 60px 40px;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  text-align: center;
}

.footer-logo {
  height: 40px;
  width: auto;
  filter: invert(1) sepia(0.2) brightness(0.9);
  opacity: 0.8;
}

.collab-logo {
  height: 60px;
  width: auto;
  filter: invert(1);
  opacity: 0.4;
}

.footer-note {
  font-size: 12px;
  color: rgba(245,240,232,0.4);
  max-width: 480px;
  line-height: 1.7;
}

.footer-copy {
  font-size: 11px;
  color: rgba(245,240,232,0.25);
  letter-spacing: 0.1em;
}

/* ── Checkout Form ───────────────────────────────────────── */
.checkout-summary {
  background: var(--light-gray);
  padding: 16px 20px;
  margin-bottom: 28px;
  border-left: 3px solid var(--black);
}

.checkout-summary-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 10px;
}

.checkout-summary-item {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  padding: 4px 0;
}

.checkout-summary-total {
  display: flex;
  justify-content: space-between;
  font-weight: 700;
  padding-top: 10px;
  margin-top: 10px;
  border-top: 1px solid var(--cream-border);
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.form-group label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray);
}

.form-group input {
  background: var(--white);
  border: 1.5px solid var(--cream-border);
  padding: 12px 14px;
  font-size: 15px;
  color: var(--black);
  transition: border-color var(--transition);
  outline: none;
}

.form-group input:focus {
  border-color: var(--black);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

/* ── Checkout Success ────────────────────────────────────── */
.success-step {
  text-align: center;
  padding: 20px 0;
}

.success-icon {
  width: 64px;
  height: 64px;
  background: var(--black);
  color: var(--cream);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin: 0 auto 24px;
}

.success-step h2 {
  font-size: 36px;
  margin-bottom: 16px;
}

.success-step > p {
  font-size: 15px;
  color: var(--dark);
  margin-bottom: 28px;
  line-height: 1.7;
}

.paypal-box {
  background: var(--light-gray);
  border: 1.5px solid var(--cream-border);
  padding: 28px;
  margin-bottom: 24px;
  text-align: center;
}

.paypal-amount {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 32px;
  font-weight: 800;
  margin-bottom: 20px;
}

.btn-paypal {
  display: inline-block;
  background: #003087;
  color: #fff;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 14px 32px;
  margin-bottom: 16px;
  transition: background var(--transition);
}

.btn-paypal:hover { background: #001f5b; }

.paypal-note {
  font-size: 12px;
  color: var(--gray);
  line-height: 1.6;
}

.success-footer-note {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.7;
}

/* ── Scrollbar ───────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--cream); }
::-webkit-scrollbar-thumb { background: var(--cream-border); }

/* ── Loading State ───────────────────────────────────────── */
.btn-loading { opacity: 0.6; pointer-events: none; }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 1200px) {
  .products-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 900px) {
  header { padding: 0 24px; }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-img-container {
    height: 50vh;
    aspect-ratio: unset;
  }

  .hero-content { padding: 52px 32px; }

  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .products-section { padding: 70px 24px; }

  .craft-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .craftsmanship { padding: 70px 24px; }

  .product-modal-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .product-modal-content {
    max-width: 100%;
    padding: 28px;
    max-height: 100vh;
    border-radius: 0;
  }

  .modal-content { padding: 32px 28px; }
}

@media (max-width: 600px) {
  header { padding: 0 16px; height: 60px; }

  .hero { margin-top: 60px; }

  .hero-img-container { height: 45vw; min-height: 220px; }

  .hero-content { padding: 36px 20px; gap: 18px; }

  .hero-title { font-size: clamp(44px, 13vw, 72px); }

  .hero-tagline { font-size: 14px; }

  .cart-sidebar { width: 100%; }

  .products-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .products-section { padding: 48px 16px; }

  .section-header { margin-bottom: 36px; }

  .craftsmanship { padding: 48px 16px; }
  .prototype-banner { padding: 20px 16px; }
  footer { padding: 40px 16px; }

  .form-row { grid-template-columns: 1fr; }

  .modal {
    padding: 0;
    align-items: flex-end;
  }

  .modal-content {
    max-height: 92vh;
    padding: 24px 20px;
    border-radius: 0;
  }

  .product-modal-content {
    max-height: 100vh;
    padding: 20px 16px;
  }

  .product-detail-info h2 { font-size: 28px; }

  .carousel-thumb { width: 48px; height: 48px; }

  .cart-header { padding: 20px; }
  .cart-items { padding: 16px 20px; }
  .cart-footer { padding: 20px; }

  .modal-close { top: 14px; right: 16px; }
}