:root {
  --ink: #0b0b0b;
  --soft-ink: #2a2a2a;
  --bg: #f6f3ef;
  --panel: #ffffff;
  --accent: #e17f4f;
  --accent-dark: #b45b31;
  --muted: #b8b1a9;
  --line: #e5e0da;
  --shadow: 0 25px 60px rgba(16, 12, 8, 0.12);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Space Grotesk", sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at top, #fffdfb 0%, #f5efe9 45%, #efe7df 100%);
  line-height: 1.5;
  scroll-behavior: smooth;
}

a {
  color: inherit;
  text-decoration: none;
}

.page {
  min-height: 100vh;
}

.site-header {
  position: sticky;
  top: 0;
  background: rgba(248, 244, 239, 0.9);
  backdrop-filter: blur(18px);
  z-index: 10;
  border-bottom: 1px solid var(--line);
}

.topbar {
  text-align: center;
  padding: 10px 16px;
  font-size: 0.85rem;
  color: #4b3a30;
  background: linear-gradient(90deg, #f5efe9 0%, #fff4ea 50%, #f5efe9 100%);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 40px;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  text-transform: uppercase;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: conic-gradient(from 90deg, #f2b896, #e17f4f, #eac2a7, #f2b896);
}

.brand-name {
  font-family: "Playfair Display", serif;
  letter-spacing: 2px;
}

.nav-links {
  display: flex;
  gap: 24px;
  font-size: 0.95rem;
  color: var(--soft-ink);
}

.nav-actions {
  display: flex;
  gap: 12px;
}

.primary-btn,
.ghost-btn {
  border: none;
  border-radius: 999px;
  padding: 10px 18px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.primary-btn {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 16px 24px rgba(225, 127, 79, 0.3);
}

.primary-btn:hover {
  transform: translateY(-2px) scale(1.01);
}

.ghost-btn {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink);
}

.ghost-btn:hover {
  transform: translateY(-2px);
}

.primary-btn.xl,
.ghost-btn.xl {
  padding: 14px 24px;
  font-size: 1rem;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 48px;
  padding: 60px 80px 40px;
}

.gallery {
  background: var(--panel);
  border-radius: 28px;
  padding: 20px;
  box-shadow: var(--shadow);
}

.gallery-main {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  height: 420px;
}

.gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
  transition: transform 0.4s ease;
}

.gallery-main:hover img {
  transform: scale(1.05);
}

.gallery-chip {
  position: absolute;
  right: 16px;
  bottom: 16px;
  padding: 6px 12px;
  font-size: 0.75rem;
  background: rgba(0, 0, 0, 0.6);
  color: #fff;
  border-radius: 999px;
}

.gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 10px;
  margin-top: 16px;
}

.thumb {
  border: none;
  background: transparent;
  padding: 0;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  outline: 2px solid transparent;
  transition: outline 0.2s ease;
}

.thumb img {
  width: 100%;
  height: 60px;
  object-fit: cover;
  display: block;
}

.thumb.active {
  outline: 2px solid var(--accent);
}

.hero-copy {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.rating {
  font-size: 0.9rem;
  color: #6f5b4b;
}

.hero-copy h1 {
  font-family: "Playfair Display", serif;
  font-size: 2.8rem;
  line-height: 1.1;
}

.subhead {
  font-size: 1.05rem;
  color: var(--soft-ink);
}

.price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.price-now {
  font-size: 2.3rem;
  font-weight: 700;
}

.price-was {
  margin-left: 10px;
  color: var(--muted);
  text-decoration: line-through;
}

.badge {
  background: #fff1e8;
  color: var(--accent-dark);
  padding: 8px 14px;
  border-radius: 999px;
  font-weight: 600;
}

.variant {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.variant-buttons {
  display: flex;
  gap: 12px;
}

.chip {
  border: 1px solid var(--line);
  padding: 8px 16px;
  border-radius: 999px;
  background: #fff;
  cursor: pointer;
}

.chip.active {
  border-color: var(--accent);
  color: var(--accent);
}

.cta-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.trust-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.9rem;
  color: #5d4c3f;
}

.specs-mini {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  background: #fff9f4;
  border: 1px solid #f0e3d8;
  border-radius: 16px;
  padding: 16px;
}

.specs-mini .label {
  font-size: 0.75rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.banner {
  display: grid;
  gap: 16px;
  padding: 40px 80px 20px;
  text-align: center;
  color: #6d594a;
}

.logos {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  justify-content: center;
}

.logos span {
  border: 1px solid var(--line);
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 0.9rem;
  background: #fff;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding: 20px 80px 40px;
}

.stats h3 {
  font-size: 1.3rem;
  margin-bottom: 6px;
}

.stats p {
  color: var(--soft-ink);
}

.story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  padding: 40px 80px;
}

.story-copy h2 {
  font-family: "Playfair Display", serif;
  font-size: 2.2rem;
  margin-bottom: 16px;
}

.story-pills {
  display: flex;
  gap: 12px;
  margin-top: 20px;
  flex-wrap: wrap;
}

.story-pills span {
  background: #fff;
  border: 1px solid var(--line);
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.85rem;
}

.story-media img {
  width: 100%;
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.features {
  padding: 40px 80px;
}

.features h2 {
  font-family: "Playfair Display", serif;
  font-size: 2rem;
  margin-bottom: 24px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.feature-card {
  background: #fff;
  padding: 24px;
  border-radius: 20px;
  box-shadow: 0 20px 40px rgba(15, 10, 6, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 48px rgba(15, 10, 6, 0.12);
}

.how {
  padding: 40px 80px;
}

.how h2 {
  font-family: "Playfair Display", serif;
  font-size: 2rem;
  margin-bottom: 24px;
}

.how-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.how-card {
  background: #fff;
  padding: 24px;
  border-radius: 18px;
  border: 1px solid var(--line);
}

.step {
  display: inline-block;
  font-size: 0.85rem;
  color: var(--accent-dark);
  font-weight: 600;
  margin-bottom: 8px;
}

.details {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  padding: 40px 80px;
}

.detail-card {
  background: #fff;
  padding: 28px;
  border-radius: 20px;
  border: 1px solid var(--line);
}

.detail-card h3 {
  margin-bottom: 16px;
}

.detail-card ul {
  display: grid;
  gap: 8px;
  color: var(--soft-ink);
}

.assurance {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding: 40px 80px;
  background: #fff8f2;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.assurance h3 {
  margin-bottom: 8px;
}

.reviews {
  padding: 50px 80px;
}

.reviews-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
}

.review-track {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.review-card {
  background: #fff;
  padding: 22px;
  border-radius: 18px;
  border: 1px solid var(--line);
}

.faq {
  padding: 40px 80px 80px;
}

.faq h2 {
  font-family: "Playfair Display", serif;
  font-size: 2rem;
  margin-bottom: 20px;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.faq details {
  background: #fff;
  padding: 18px;
  border-radius: 14px;
  border: 1px solid var(--line);
}

.faq-item {
  overflow: hidden;
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  font-weight: 600;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-content {
  max-height: 0;
  opacity: 0;
  transform: translateY(-6px);
  transition: max-height 0.35s ease, opacity 0.35s ease, transform 0.35s ease;
  overflow: hidden;
}

.faq-item[open] .faq-content {
  opacity: 1;
  transform: translateY(0);
}

.footer {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 32px;
  padding: 60px 80px 120px;
  background: #15110e;
  color: #f0e7dd;
}

.footer a {
  display: block;
  margin-top: 8px;
  color: #d8c8b8;
}

.sticky-buy {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: none;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  background: #fff;
  border-top: 1px solid var(--line);
  box-shadow: 0 -10px 30px rgba(0,0,0,0.08);
  z-index: 20;
}

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  z-index: 30;
}

.overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.cart-panel {
  position: fixed;
  top: 0;
  right: 0;
  height: 100vh;
  width: min(420px, 100%);
  background: #fff;
  box-shadow: -20px 0 50px rgba(0, 0, 0, 0.2);
  transform: translateX(110%);
  transition: transform 0.35s ease;
  z-index: 40;
  display: flex;
  flex-direction: column;
}

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

.cart-header,
.cart-footer {
  padding: 20px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.cart-footer {
  border-bottom: none;
  border-top: 1px solid var(--line);
  flex-direction: column;
  align-items: stretch;
}

.cart-body {
  padding: 20px;
  display: grid;
  gap: 20px;
  flex: 1;
  overflow-y: auto;
}

.cart-item {
  display: grid;
  gap: 12px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
}

.cart-item .muted {
  display: block;
  color: var(--muted);
  font-size: 0.85rem;
  margin-top: 4px;
}

.cart-qty {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 12px;
  width: fit-content;
}

.qty-btn {
  border: none;
  background: transparent;
  font-size: 1.1rem;
  cursor: pointer;
}

.cart-price {
  font-weight: 700;
}

.cart-summary {
  display: grid;
  gap: 10px;
  padding: 16px;
  border-radius: 14px;
  background: #fff9f4;
  border: 1px solid #f0e3d8;
}

.cart-summary div {
  display: flex;
  justify-content: space-between;
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.nav {
  animation: navDrop 0.8s ease both;
}

@keyframes navDrop {
  from { opacity: 0; transform: translateY(-12px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 1100px) {
  .hero {
    grid-template-columns: 1fr;
    padding: 40px 40px 20px;
  }

  .gallery-thumbs {
    grid-template-columns: repeat(4, 1fr);
  }

  .feature-grid,
  .how-grid,
  .stats,
  .details,
  .assurance,
  .faq-grid {
    grid-template-columns: 1fr 1fr;
  }

  .story {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .nav {
    flex-direction: column;
    padding: 16px 20px;
  }

  .nav-links {
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero {
    padding: 30px 20px 20px;
  }

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

  .specs-mini {
    grid-template-columns: 1fr;
  }

  .banner,
  .stats,
  .story,
  .features,
  .how,
  .details,
  .assurance,
  .reviews,
  .faq,
  .footer {
    padding-left: 20px;
    padding-right: 20px;
  }

  .feature-grid,
  .how-grid,
  .stats,
  .details,
  .assurance,
  .faq-grid,
  .footer,
  .review-track {
    grid-template-columns: 1fr;
  }

  .sticky-buy {
    display: flex;
  }
}