:root {
  --bg: #f4f2ed;
  --surface: #ffffff;
  --surface-2: #f8f6f1;
  --text: #131313;
  --muted: #626262;
  --line: #ddd8ce;
  --line-strong: #c9c2b6;
  --accent: #1f3a35;
  --accent-2: #315d55;
  --radius: 16px;
}

* {
  box-sizing: border-box;
}

.hidden {
  display: none;
}

html,
body {
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "DM Sans", "Segoe UI", sans-serif;
  background: linear-gradient(180deg, #f8f6f2, var(--bg));
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

.no-scroll {
  overflow: hidden;
}

.container {
  width: min(1160px, 92vw);
  margin-inline: auto;
}

.section {
  padding: clamp(3rem, 6vw, 5.8rem) 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(8px);
  background: rgba(248, 246, 242, 0.88);
}

.nav-wrap {
  min-height: 4.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  text-decoration: none;
  color: var(--text);
  font-family: "Plus Jakarta Sans", "DM Sans", sans-serif;
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.site-nav a {
  text-decoration: none;
  color: var(--muted);
  font-weight: 600;
}

.site-nav a:hover {
  color: var(--text);
}

.cart-trigger {
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text);
  font-family: inherit;
  font-weight: 700;
  padding: 0.45rem 0.82rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
}

.cart-trigger span {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--accent);
  color: #fff;
  font-size: 0.76rem;
}

.hero {
  padding-top: clamp(4rem, 8vw, 6.4rem);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: clamp(1rem, 3vw, 2.2rem);
  align-items: stretch;
}

.eyebrow {
  margin: 0 0 0.8rem;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent-2);
  font-weight: 700;
}

h1,
h2,
h3 {
  margin-top: 0;
  line-height: 1.2;
}

h1,
h2 {
  font-family: "Plus Jakarta Sans", "DM Sans", sans-serif;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.8rem);
  margin-bottom: 1rem;
  max-width: 13ch;
}

h2 {
  font-size: clamp(1.55rem, 3vw, 2.5rem);
  margin-bottom: 0.8rem;
}

p {
  margin-top: 0;
  color: var(--muted);
}

.hero-actions {
  margin-top: 1.4rem;
  display: flex;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.btn {
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 0.74rem 1.1rem;
  text-decoration: none;
  font-family: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.26s ease, box-shadow 0.26s ease, background-color 0.26s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  border-color: var(--accent);
  background: var(--accent);
  color: #f8faf8;
  box-shadow: 0 10px 24px rgba(31, 58, 53, 0.2);
}

.btn-ghost {
  background: var(--surface);
  color: var(--text);
}

.hero-media {
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background:
    linear-gradient(140deg, rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0.42)),
    url("https://images.unsplash.com/photo-1523381210434-271e8be1f52b?auto=format&fit=crop&w=1100&q=80") center/cover;
  min-height: 420px;
}

.metrics {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--surface-2);
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.8rem;
}

.metrics-grid article {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  padding: 1rem;
}

.metric-value {
  margin: 0 0 0.3rem;
  color: var(--text);
  font-family: "Plus Jakarta Sans", "DM Sans", sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
}

.section-head {
  max-width: 70ch;
  margin-bottom: 1rem;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.85rem;
}

.product-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
  transition: transform 0.26s ease, border-color 0.26s ease;
}

.product-card:hover {
  transform: translateY(-2px);
  border-color: var(--line-strong);
}

.product-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-bottom: 1px solid var(--line);
}

.product-info {
  padding: 0.9rem;
}

.product-type {
  margin-bottom: 0.28rem;
  color: var(--accent-2);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
}

h3 {
  margin-bottom: 0.3rem;
  font-size: 1.06rem;
  color: var(--text);
}

.product-info p {
  margin-bottom: 0.8rem;
}

.product-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}

.product-meta strong {
  color: var(--text);
}

.add-cart {
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 0.42rem 0.74rem;
  background: var(--surface-2);
  color: var(--text);
  font-family: inherit;
  font-weight: 700;
  cursor: pointer;
}

.about-section {
  border-top: 1px solid var(--line);
  background: var(--surface-2);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  align-items: start;
}

.list {
  margin: 0.8rem 0 0;
  padding-left: 1.1rem;
}

.list li + li {
  margin-top: 0.3rem;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.8rem;
}

.review-card {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  padding: 1rem;
}

.review-card p {
  color: var(--text);
}

.review-card strong {
  color: var(--muted);
  font-size: 0.92rem;
}

.faq-section {
  border-top: 1px solid var(--line);
  background: var(--surface-2);
}

.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  align-items: start;
}

details {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  padding: 0.85rem 0.9rem;
}

details + details {
  margin-top: 0.6rem;
}

summary {
  cursor: pointer;
  color: var(--text);
  font-weight: 700;
}

details p {
  margin: 0.6rem 0 0;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: min(420px, 94vw);
  height: 100vh;
  background: #fcfaf6;
  border-left: 1px solid var(--line-strong);
  z-index: 80;
  transform: translateX(102%);
  transition: transform 0.28s ease;
  display: flex;
  flex-direction: column;
}

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

.drawer-head,
.drawer-footer {
  padding: 1rem;
  border-bottom: 1px solid var(--line);
}

.drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.drawer-head h2 {
  margin: 0;
  font-size: 1.3rem;
}

.icon-btn {
  width: 2rem;
  height: 2rem;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: var(--surface);
  color: var(--text);
  font-family: inherit;
  font-weight: 700;
  cursor: pointer;
}

.drawer-body {
  flex: 1;
  overflow: auto;
  padding: 0.95rem;
}

.empty-cart {
  padding: 1rem;
  border: 1px dashed var(--line-strong);
  border-radius: 12px;
}

.cart-item {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  padding: 0.75rem;
}

.cart-item + .cart-item {
  margin-top: 0.6rem;
}

.cart-item h3 {
  margin: 0 0 0.2rem;
  font-size: 1rem;
}

.cart-item p {
  margin: 0;
}

.cart-actions {
  margin-top: 0.45rem;
  display: flex;
  gap: 0.35rem;
}

.qty-btn,
.remove-btn {
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 0.25rem 0.55rem;
  font-family: inherit;
  font-weight: 700;
  cursor: pointer;
  background: #fff;
}

.remove-btn {
  background: #f2efea;
}

.drawer-footer {
  border-top: 1px solid var(--line);
  border-bottom: 0;
}

.drawer-footer p {
  margin: 0 0 0.75rem;
  color: var(--text);
}

.drawer-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(18, 18, 18, 0.35);
  z-index: 70;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  place-items: center;
  padding: 1rem;
}

.modal-card {
  width: min(560px, 94vw);
  background: #fcfaf6;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  overflow: hidden;
}

.modal-head {
  padding: 1rem;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-head h2 {
  margin: 0;
  font-size: 1.28rem;
}

.modal-form {
  padding: 1rem;
  display: grid;
  gap: 0.65rem;
}

.modal-form label {
  display: grid;
  gap: 0.35rem;
  font-weight: 600;
  color: var(--text);
}

.modal-form input,
.modal-form select {
  min-height: 2.6rem;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  padding: 0.45rem 0.6rem;
  font: inherit;
  background: #fff;
}

.summary {
  margin: 0;
  color: var(--muted);
}

.checkout-message {
  min-height: 1.45rem;
  margin: 0;
  font-weight: 700;
}

.site-footer {
  padding: 1.5rem 0 2.1rem;
}

.footer-wrap {
  border-top: 1px solid var(--line);
  padding-top: 1rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-wrap p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.reveal {
  opacity: 0;
  transform: translateY(10px);
  animation: reveal 0.82s ease forwards;
}

.reveal-delay {
  opacity: 0;
  transform: translateY(10px);
  animation: reveal 0.9s ease 0.16s forwards;
}

.reveal-stagger > * {
  opacity: 0;
  transform: translateY(10px);
  animation: reveal 0.76s ease forwards;
}

.reveal-stagger > :nth-child(1) {
  animation-delay: 0.08s;
}

.reveal-stagger > :nth-child(2) {
  animation-delay: 0.16s;
}

.reveal-stagger > :nth-child(3) {
  animation-delay: 0.24s;
}

@keyframes reveal {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1080px) {
  .product-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 940px) {
  .hero-grid,
  .about-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .metrics-grid,
  .reviews-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 680px) {
  .nav-wrap {
    min-height: auto;
    padding: 0.75rem 0;
    align-items: flex-start;
    flex-direction: column;
  }

  .site-nav {
    width: 100%;
    justify-content: flex-start;
  }

  .hero-actions,
  .drawer-actions {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .hero-actions .btn,
  .drawer-actions .btn,
  .add-cart {
    width: 100%;
    text-align: center;
  }

  .metrics-grid,
  .reviews-grid,
  .product-grid {
    grid-template-columns: 1fr;
  }

  .product-meta {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}