:root {
  --bg: #ffffff;
  --surface: #fbfbfb;
  --surface-strong: #f3f4f6;
  --text: #111827;
  --muted: #667085;
  --line: #e6e8ec;
  --line-strong: #d7dce3;
  --accent: #0f172a;
  --accent-soft: #eef2ff;
  --max-width: 1180px;
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --shadow-soft: 0 18px 45px rgba(15, 23, 42, 0.06);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(15, 23, 42, 0.04), transparent 28%),
    linear-gradient(180deg, #ffffff 0%, #fcfcfd 100%);
  color: var(--text);
}

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

a:hover {
  color: var(--accent);
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid rgba(15, 23, 42, 0.3);
  outline-offset: 3px;
}

.page-shell {
  width: min(calc(100% - 32px), var(--max-width));
  margin: 0 auto;
  padding: 24px 0 40px;
}

.site-header,
.hero,
.featured-section,
.site-footer {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.9);
}

.site-header {
  border-radius: 999px;
  padding: 18px 24px;
}

.top-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  color: var(--muted);
  font-weight: 600;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(280px, 0.9fr);
  gap: 28px;
  margin-top: 24px;
  padding: 44px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.hero-copy h1,
.section-heading h2,
.product-copy h3 {
  margin: 0;
  letter-spacing: -0.04em;
}

.hero-copy h1 {
  max-width: 10ch;
  font-size: clamp(2.8rem, 5vw, 4.8rem);
  line-height: 0.96;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-text,
.section-text,
.product-copy p,
.footer-text {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.hero-text {
  max-width: 54ch;
  margin-top: 22px;
  font-size: 1.02rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  font-weight: 700;
}

.button-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
}

.button-secondary {
  background: #ffffff;
}

.hero-panel {
  display: grid;
  gap: 14px;
  align-content: start;
}

.stat-card,
.product-card {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, #ffffff 0%, var(--surface) 100%);
}

.stat-card {
  padding: 22px;
  border-radius: var(--radius-md);
}

.stat-label,
.product-kicker {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.stat-card strong {
  font-size: 1.15rem;
  letter-spacing: -0.03em;
}

.featured-section {
  margin-top: 24px;
  padding: 34px;
  border-radius: var(--radius-lg);
}

.section-heading {
  display: grid;
  gap: 10px;
  margin-bottom: 22px;
}

.section-heading h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.product-card {
  display: grid;
  gap: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.product-card-live {
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.product-card-live:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 35px rgba(15, 23, 42, 0.08);
  border-color: var(--line-strong);
}

.product-media {
  min-height: 180px;
  background:
    linear-gradient(135deg, rgba(15, 23, 42, 0.06), rgba(15, 23, 42, 0.01)),
    linear-gradient(180deg, #f8fafc 0%, #eef2f7 100%);
  border-bottom: 1px solid var(--line);
}

.product-media-live {
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.product-media-live img,
.product-hero-media-live img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-copy {
  padding: 22px;
}

.product-copy h3 {
  font-size: 1.35rem;
  margin-bottom: 10px;
}

.product-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 18px;
}

.product-meta-row strong,
.product-detail-price {
  font-size: 1.25rem;
  letter-spacing: -0.03em;
}

.card-link {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 700;
}

.product-page {
  margin-top: 24px;
}

.product-stage {
  display: grid;
  grid-template-columns: minmax(320px, 1.05fr) minmax(0, 1fr);
  gap: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: var(--shadow-soft);
  padding: 28px;
}

.product-hero-media {
  min-height: 420px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(15, 23, 42, 0.06), rgba(15, 23, 42, 0.01)),
    linear-gradient(180deg, #f8fafc 0%, #eef2f7 100%);
  overflow: hidden;
}

.product-detail-price {
  margin-top: 18px;
}

.detail-notes {
  display: grid;
  gap: 10px;
  margin-top: 20px;
  color: var(--muted);
  line-height: 1.7;
}

.placeholder-note {
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-md);
  padding: 28px;
  text-align: center;
  color: var(--muted);
  background: linear-gradient(180deg, #ffffff 0%, var(--surface) 100%);
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin: 24px 0 0;
  padding: 24px 28px;
  border-radius: var(--radius-md);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  color: var(--muted);
  font-weight: 600;
}

@media (max-width: 920px) {
  .hero,
  .product-grid,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 32px;
  }

  .product-stage {
    grid-template-columns: 1fr;
  }

  .site-footer {
    display: grid;
  }
}

@media (max-width: 640px) {
  .page-shell {
    width: min(calc(100% - 20px), var(--max-width));
    padding-top: 14px;
  }

  .site-header {
    border-radius: 24px;
    padding: 18px;
  }

  .top-nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero,
  .featured-section {
    padding: 24px;
  }

  .hero-copy h1 {
    max-width: none;
  }

  .product-media {
    min-height: 150px;
  }

  .product-stage {
    padding: 20px;
  }

  .product-hero-media {
    min-height: 260px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .product-card-live,
  .button {
    transition: none;
  }
}