/* Éclat Atelier — Global stylesheet */
:root {
  --cream: #f8f4ef;
  --dark: #1a1714;
  --mid: #6b5e52;
  --accent: #c9a96e;
  --border: rgba(107, 94, 82, 0.2);
  --shadow: 0 8px 30px rgba(26, 23, 20, 0.08);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Jost', sans-serif;
  background: var(--cream);
  color: var(--dark);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

h1, h2, h3, h4 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--dark);
  line-height: 1.2;
}
h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: 1.5rem; }

.container { max-width: 1240px; margin: 0 auto; padding: 0 24px; }

/* === Top banner === */
.top-banner {
  background: var(--dark);
  color: var(--accent);
  text-align: center;
  padding: 10px 16px;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 300;
}

/* === Header === */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--cream);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(8px);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 24px;
  max-width: 1400px; margin: 0 auto;
}
.logo img { height: 56px; width: auto; }
.main-nav ul {
  display: flex; gap: 28px; list-style: none;
}
.main-nav a {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--dark);
  transition: color 0.2s;
  position: relative;
}
.main-nav a:hover { color: var(--accent); }
.main-nav a.active::after {
  content: ''; position: absolute;
  bottom: -6px; left: 0; right: 0;
  height: 1px; background: var(--accent);
}

.hamburger {
  display: none;
  flex-direction: column; gap: 5px;
  padding: 8px;
}
.hamburger span {
  width: 26px; height: 2px;
  background: var(--dark);
  transition: 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* === Hero === */
.hero {
  position: relative;
  height: 92vh; min-height: 560px;
  background-size: cover; background-position: center;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  color: #fff;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(26,23,20,0.25), rgba(26,23,20,0.55));
}
.hero-content { position: relative; z-index: 1; max-width: 760px; padding: 0 24px; }
.hero h1 { color: #fff; margin-bottom: 18px; }
.hero p { font-size: 1.15rem; color: rgba(255,255,255,0.92); margin-bottom: 32px; }

/* === Buttons === */
.btn {
  display: inline-block;
  padding: 14px 36px;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  background: var(--accent);
  color: var(--dark);
  border: 1px solid var(--accent);
  transition: all 0.3s;
  font-weight: 500;
  cursor: pointer;
}
.btn:hover { background: transparent; color: var(--accent); }
.btn-outline {
  background: transparent; color: var(--cream);
  border-color: var(--cream);
}
.btn-outline:hover { background: var(--cream); color: var(--dark); }
.btn-dark { background: var(--dark); color: var(--cream); border-color: var(--dark); }
.btn-dark:hover { background: transparent; color: var(--dark); }

/* === Sections === */
section { padding: 100px 0; }
.section-head { text-align: center; margin-bottom: 60px; }
.section-head .eyebrow {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--accent);
  margin-bottom: 14px;
}
.section-head h2 { margin-bottom: 16px; }
.section-head p { color: var(--mid); max-width: 620px; margin: 0 auto; }

/* === Sculpture / split section === */
.split {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center;
}
.split-image { position: relative; }
.split-image img { width: 100%; height: 560px; object-fit: cover; }
.split-vignette {
  position: absolute;
  bottom: -40px; right: -40px;
  width: 220px; height: 280px;
  object-fit: cover;
  border: 8px solid var(--cream);
  box-shadow: var(--shadow);
}
.split-text .eyebrow {
  display: block;
  font-size: 0.78rem; text-transform: uppercase;
  letter-spacing: 0.22em; color: var(--accent);
  margin-bottom: 14px;
}
.split-text h2 { margin-bottom: 24px; }
.split-text p { color: var(--mid); margin-bottom: 28px; }

/* === Newsletter === */
.newsletter {
  background: var(--dark);
  color: var(--cream);
  text-align: center;
}
.newsletter h2 { color: var(--cream); }
.newsletter p { color: rgba(248,244,239,0.7); margin: 16px 0 32px; }
.newsletter form {
  display: flex; gap: 12px; max-width: 480px; margin: 0 auto;
  flex-wrap: wrap; justify-content: center;
}
.newsletter input {
  flex: 1; min-width: 220px;
  padding: 14px 20px;
  background: transparent;
  border: 1px solid rgba(248,244,239,0.3);
  color: var(--cream);
  font-family: inherit;
  font-size: 0.95rem;
}
.newsletter input::placeholder { color: rgba(248,244,239,0.5); }
.newsletter input:focus { outline: none; border-color: var(--accent); }

/* === Feature blocks === */
.features {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px;
}
.feature {
  background: #fff;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.4s;
}
.feature:hover { transform: translateY(-6px); }
.feature img { height: 280px; width: 100%; object-fit: cover; }
.feature-body { padding: 32px 28px; }
.feature h3 { margin-bottom: 12px; }
.feature p { color: var(--mid); margin-bottom: 20px; font-size: 0.95rem; }
.feature a {
  font-size: 0.78rem; text-transform: uppercase;
  letter-spacing: 0.18em; color: var(--accent);
  border-bottom: 1px solid var(--accent);
  padding-bottom: 4px;
}

/* === Boutique grid === */
.products {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.product-card {
  background: #fff;
  box-shadow: var(--shadow);
  display: flex; flex-direction: column;
  transition: transform 0.4s;
}
.product-card:hover { transform: translateY(-4px); }
.product-card .img-wrap {
  overflow: hidden;
  display: block;
}
.product-card img {
  width: 100%; height: auto; display: block;
  transition: transform 0.6s;
}
.product-card:hover img { transform: scale(1.05); }
.product-body {
  padding: 28px 26px;
  display: flex; flex-direction: column;
  flex: 1;
}
.product-body h3 { margin-bottom: 8px; }
.product-body .desc {
  color: var(--mid); font-size: 0.92rem; margin-bottom: 16px;
  flex: 1;
}
.product-price {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.6rem;
  color: var(--accent);
  margin-bottom: 18px;
}

/* === Payment buttons === */
.payment-buttons {
  display: flex; flex-direction: column; gap: 10px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.payment-buttons stripe-buy-button { display: block; width: 100%; }
.btn-paypal {
  background: #0070ba;
  color: #fff;
  padding: 13px 24px;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border: 1px solid #0070ba;
  width: 100%;
  font-weight: 500;
  transition: 0.25s;
}
.btn-paypal:hover { background: #005ea6; border-color: #005ea6; }
.payment-buttons form { width: 100%; }

/* === Checkout dynamique === */
.checkout-form { display: flex; flex-direction: column; gap: 10px; width: 100%; }
.checkout-form label { font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-mid); }
.checkout-form select {
  padding: 12px 14px; border: 1px solid var(--border); background: #fff;
  font-family: inherit; font-size: 0.92rem;
}
.btn-checkout {
  background: var(--accent, #1a1a1a); color: #fff; padding: 14px 24px;
  font-size: 0.82rem; letter-spacing: 0.18em; text-transform: uppercase;
  border: 1px solid var(--accent, #1a1a1a); cursor: pointer; font-weight: 500;
  transition: 0.25s; text-decoration: none;
}
.btn-checkout:hover { background: #000; border-color: #000; }
.btn-checkout:disabled { opacity: 0.6; cursor: wait; }
.checkout-msg { font-size: 0.85rem; min-height: 1em; margin: 4px 0 0; }
.sold-out { font-size: 1.1rem; font-weight: 600; color: #b42318; text-transform: uppercase; letter-spacing: 0.15em; padding: 14px 0; }
.stock-info { font-size: 0.85rem; color: var(--accent, #b45309); margin-bottom: 6px; }

/* === Product detail === */
.product-detail {
  display: grid; grid-template-columns: minmax(0, 370px) 1fr;
  gap: 70px;
  align-items: start;
}
.product-gallery .main-img {
  width: 100%; max-width: 370px; height: auto; display: block;
}
.product-thumbs {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 12px; margin-top: 12px;
}
.product-thumbs img {
  height: 100px; width: 100%; object-fit: cover;
  cursor: pointer; opacity: 0.7; transition: opacity 0.2s;
}
.product-thumbs img:hover, .product-thumbs img.active { opacity: 1; }
.product-info h1 { font-size: 2.6rem; margin-bottom: 12px; }
.product-info .price {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.2rem;
  color: var(--accent);
  margin-bottom: 24px;
}
.product-info .desc-long {
  color: var(--mid); margin-bottom: 28px;
}
.product-meta {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
  margin-bottom: 28px;
}
.product-meta dl { display: grid; grid-template-columns: 140px 1fr; gap: 10px 16px; }
.product-meta dt { color: var(--mid); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.1em; }
.product-meta dd { font-size: 0.95rem; }

/* === Galerie masonry === */
.masonry {
  column-count: 3;
  column-gap: 20px;
}
.masonry-item {
  break-inside: avoid;
  margin-bottom: 20px;
  cursor: pointer;
  overflow: hidden;
}
.masonry-item img {
  width: 100%;
  transition: transform 0.5s, filter 0.5s;
}
.masonry-item:hover img { transform: scale(1.04); filter: brightness(0.9); }

/* === Atelier (photo + texte) === */
.atelier-list {
  max-width: 880px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 80px;
}
.atelier-item img,
.atelier-item video {
  width: 100%;
  max-height: 640px;
  object-fit: cover;
  display: block;
}
.atelier-item img {
  cursor: pointer;
  transition: filter 0.4s;
}
.atelier-item img:hover { filter: brightness(0.92); }
.atelier-item video { background: #000; }
.atelier-caption {
  margin-top: 20px;
  color: var(--mid);
  font-size: 1rem;
  line-height: 1.7;
  text-align: center;
  white-space: pre-line;
}

/* === Lightbox === */
.lightbox {
  position: fixed; inset: 0;
  background: rgba(26,23,20,0.95);
  display: none; align-items: center; justify-content: center;
  z-index: 1000;
  padding: 40px;
}
.lightbox.open { display: flex; }
.lightbox img { max-width: 90vw; max-height: 90vh; object-fit: contain; }
.lightbox-close {
  position: absolute; top: 30px; right: 40px;
  color: var(--cream); font-size: 2rem;
  background: none; border: none; cursor: pointer;
}

/* === Savoir-faire steps === */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.step {
  text-align: center;
}
.step img {
  width: 100%; height: 280px; object-fit: cover;
  margin-bottom: 24px;
}
.step .num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 3rem; color: var(--accent);
  display: block; margin-bottom: 8px;
}
.step h3 { margin-bottom: 10px; }
.step p { color: var(--mid); font-size: 0.95rem; }

/* === À propos === */
.about-grid { display: block; }
.about-grid > img {
  width: 100%;
  max-height: 520px;
  object-fit: cover;
  margin-bottom: 60px;
}
.about-grid > div { max-width: 880px; margin: 0 auto; }
.about-grid h2 { margin-bottom: 20px; }
.about-grid p { color: var(--mid); margin-bottom: 18px; }
.timeline { margin-top: 40px; }
.timeline li {
  list-style: none;
  padding: 18px 0 18px 40px;
  border-bottom: 1px solid var(--border);
  position: relative;
}
.timeline li::before {
  content: ''; position: absolute; left: 0; top: 26px;
  width: 24px; height: 1px; background: var(--accent);
}
.timeline strong { font-family: 'Cormorant Garamond', serif; font-size: 1.3rem; color: var(--accent); display: block; }
.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin-top: 40px; }
.value { text-align: center; padding: 30px 20px; background: #fff; box-shadow: var(--shadow); }
.value h3 { color: var(--accent); margin-bottom: 10px; }

/* === Contact === */
.contact-grid {
  display: grid; grid-template-columns: 1.4fr 1fr;
  gap: 60px;
}
.contact-form { display: flex; flex-direction: column; gap: 18px; }
.contact-form label { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--mid); display: block; margin-bottom: 6px; }
.contact-form input, .contact-form textarea {
  width: 100%;
  padding: 14px 16px;
  background: #fff;
  border: 1px solid var(--border);
  font-family: inherit;
  font-size: 1rem;
  color: var(--dark);
}
.contact-form input:focus, .contact-form textarea:focus { outline: none; border-color: var(--accent); }
.contact-form textarea { min-height: 160px; resize: vertical; }
.contact-info { background: var(--dark); color: var(--cream); padding: 50px 40px; }
.contact-info h3 { color: var(--accent); margin-bottom: 20px; }
.contact-info p { color: rgba(248,244,239,0.8); margin-bottom: 24px; font-size: 0.95rem; }
.contact-info .ci-item { margin-bottom: 22px; }
.contact-info .ci-item span { display: block; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.14em; color: var(--accent); margin-bottom: 4px; }

/* === FAQ accordion === */
.faq-list { max-width: 820px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-q {
  width: 100%;
  padding: 24px 0;
  text-align: left;
  display: flex; justify-content: space-between; align-items: center;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.4rem;
  color: var(--dark);
}
.faq-q::after {
  content: '+';
  font-size: 1.8rem; color: var(--accent);
  transition: transform 0.3s;
}
.faq-item.open .faq-q::after { transform: rotate(45deg); }
.faq-a {
  max-height: 0; overflow: hidden;
  color: var(--mid);
  transition: max-height 0.4s ease, padding 0.3s;
}
.faq-item.open .faq-a {
  max-height: 400px;
  padding: 0 0 24px 0;
}

/* === Tables (livraison) === */
.shipping-table {
  width: 100%; border-collapse: collapse;
  margin: 30px 0;
  background: #fff; box-shadow: var(--shadow);
}
.shipping-table th, .shipping-table td {
  padding: 16px 20px; text-align: left;
  border-bottom: 1px solid var(--border);
}
.shipping-table th { background: var(--dark); color: var(--cream); font-weight: 400; text-transform: uppercase; font-size: 0.8rem; letter-spacing: 0.12em; }

/* === Legal pages === */
.legal-content {
  max-width: 820px; margin: 0 auto;
}
.legal-content h2 { margin: 40px 0 16px; }
.legal-content h3 { margin: 30px 0 12px; color: var(--accent); }
.legal-content p, .legal-content ul { color: var(--mid); margin-bottom: 14px; }
.legal-content ul { padding-left: 22px; }

/* === Page header === */
.page-header {
  background: var(--dark); color: var(--cream);
  padding: 100px 0 80px; text-align: center;
}
.page-header h1 { color: var(--cream); margin-bottom: 16px; }
.page-header p { color: rgba(248,244,239,0.7); max-width: 600px; margin: 0 auto; }

/* === Footer === */
.site-footer {
  background: var(--dark);
  color: rgba(248,244,239,0.75);
  padding: 80px 0 0;
  margin-top: 60px;
}
.footer-grid {
  display: grid; grid-template-columns: 1.2fr 1fr 1.3fr;
  gap: 60px;
  padding-bottom: 60px;
}
.footer-col h4 {
  color: var(--accent);
  font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.18em;
  margin-bottom: 20px;
  font-family: 'Jost', sans-serif;
  font-weight: 500;
}
.footer-col p { font-size: 0.92rem; line-height: 1.7; }
.footer-col a { color: rgba(248,244,239,0.75); transition: color 0.2s; }
.footer-col a:hover { color: var(--accent); }
.footer-col .ci { margin-bottom: 8px; font-size: 0.92rem; }
.footer-col form {
  display: flex; gap: 8px; margin-top: 12px;
}
.footer-col form input {
  flex: 1; padding: 11px 14px;
  background: transparent;
  border: 1px solid rgba(248,244,239,0.25);
  color: var(--cream);
  font-family: inherit;
  font-size: 0.9rem;
}
.footer-col form input::placeholder { color: rgba(248,244,239,0.4); }
.footer-col form button {
  background: var(--accent); color: var(--dark);
  padding: 0 18px;
  font-size: 0.78rem; text-transform: uppercase;
  letter-spacing: 0.14em; font-weight: 500;
}
.footer-bar {
  border-top: 1px solid rgba(248,244,239,0.1);
  padding: 24px 0;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 16px;
  font-size: 0.82rem;
}
.footer-bar ul { display: flex; gap: 24px; list-style: none; }

/* === Animations === */
.fade-up {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.fade-up.visible {
  opacity: 1; transform: translateY(0);
}

/* === Responsive === */
@media (max-width: 980px) {
  .main-nav { display: none; }
  .main-nav.open {
    display: block;
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--cream);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow);
  }
  .main-nav.open ul {
    flex-direction: column;
    padding: 24px;
    gap: 18px;
  }
  .hamburger { display: flex; }
  .split, .product-detail, .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .features, .products, .steps, .values { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .masonry { column-count: 2; }
  .split-vignette { display: none; }
  .split-image img { height: 420px; }
  .about-grid > img { max-height: 360px; margin-bottom: 40px; }
}
@media (max-width: 600px) {
  section { padding: 70px 0; }
  .features, .products, .steps, .values { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero { height: 80vh; min-height: 480px; }
  .masonry { column-count: 1; }
  .header-inner { padding: 14px 20px; }
  .logo img { height: 46px; }
}