:root {
  --bg: #f6f8fc;
  --panel: #ffffff;
  --text: #12161f;
  --muted: #516074;
  --line: #d7deea;
  --accent: #e53238;
  --accent-dark: #b82429;
  --brand-blue: #3665f3;
  --shadow: 0 18px 42px rgba(15, 31, 56, 0.12);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background: var(--bg);
}

body {
  min-height: 100vh;
  overflow-x: hidden;
}

.background {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 4% 0%, rgba(54, 101, 243, 0.14), transparent 36%),
    radial-gradient(circle at 95% 8%, rgba(229, 50, 56, 0.14), transparent 30%),
    linear-gradient(180deg, #f6f8fc, #eff3fa 55%, #eef2f8);
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(215, 222, 234, 0.85);
}

.nav-wrap {
  min-height: 70px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand {
  font-family: "Outfit", sans-serif;
  font-weight: 800;
  letter-spacing: 0.02em;
  text-decoration: none;
  color: var(--text);
  font-size: 1.25rem;
}

nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 1rem;
}

nav a {
  text-decoration: none;
  color: #24324b;
  font-weight: 600;
  font-size: 0.94rem;
}

main {
  padding: 2rem 0 3.8rem;
}

section {
  margin-top: 2.9rem;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Outfit", sans-serif;
}

h1 {
  font-size: clamp(2rem, 6vw, 3.7rem);
  line-height: 1.05;
  max-width: 12ch;
  margin-top: 0.55rem;
}

h2 {
  font-size: clamp(1.45rem, 4vw, 2.2rem);
  margin-bottom: 0.85rem;
}

p {
  margin: 0;
  color: var(--muted);
  line-height: 1.58;
}

.listing-hero {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
  padding: clamp(1.3rem, 4vw, 2.3rem);
  display: grid;
  grid-template-columns: 1.25fr 0.9fr;
  gap: 1.2rem;
}

.eyebrow {
  color: var(--brand-blue);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.75rem;
  font-weight: 800;
}

.subhead {
  max-width: 58ch;
  margin-top: 0.65rem;
}

.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1rem;
}

.chip {
  border: 1px solid var(--line);
  background: #f7faff;
  color: #2a3b5c;
  border-radius: 999px;
  padding: 0.5rem 0.8rem;
  font-size: 0.83rem;
  font-weight: 700;
}

.chip strong {
  color: var(--accent-dark);
}

.hero-actions {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.btn {
  border-radius: 12px;
  text-decoration: none;
  font-weight: 800;
  font-size: 0.94rem;
  padding: 0.7rem 1rem;
  border: 1px solid transparent;
}

.btn-primary {
  color: #fff;
  background: var(--accent);
}

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

.btn-secondary {
  color: #24324b;
  border-color: var(--line);
  background: #fff;
}

.product-card {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1rem;
  background:
    linear-gradient(160deg, #ffffff, #f7faff 72%);
}

.card-label {
  font-size: 0.73rem;
  color: var(--brand-blue);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 800;
  margin-bottom: 0.45rem;
}

.product-card ul {
  margin: 0.85rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.6rem;
}

.product-card li {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.55rem 0.65rem;
  color: #2f3d55;
  font-size: 0.9rem;
  font-weight: 600;
}

.size-grid,
.market-grid,
.swatches {
  display: grid;
  gap: 0.9rem;
}

.size-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.tile,
.market,
.swatch {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.9rem;
  box-shadow: 0 8px 18px rgba(22, 34, 53, 0.06);
}

.tile h3 {
  font-size: 1rem;
}

.section-text {
  margin-bottom: 0.8rem;
}

.swatches {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.swatch {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 700;
  color: #2a3850;
}

.dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1px solid rgba(0, 0, 0, 0.2);
}

.white { background: #ffffff; }
.silver { background: #d8d8d8; }
.grey { background: #8f97a1; }
.black { background: #202227; }
.navy { background: #152d62; }
.cream { background: #efe6d3; }
.blush { background: #e6bfc8; }

.market-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.market {
  text-decoration: none;
  color: inherit;
}

.market h3 {
  margin-bottom: 0.45rem;
}

.market-primary {
  border-color: #f2b3b5;
  background: linear-gradient(180deg, #fff, #fff5f5);
}

#contact a {
  color: var(--accent-dark);
  font-weight: 700;
}

footer {
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.8);
}

.footer-wrap {
  min-height: 64px;
  display: flex;
  align-items: center;
}

.reveal {
  opacity: 0;
  transform: translateY(15px);
  animation: reveal 650ms ease forwards;
}

.reveal:nth-of-type(2) { animation-delay: 110ms; }
.reveal:nth-of-type(3) { animation-delay: 200ms; }
.reveal:nth-of-type(4) { animation-delay: 280ms; }
.reveal:nth-of-type(5) { animation-delay: 360ms; }

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

@media (max-width: 980px) {
  .listing-hero {
    grid-template-columns: 1fr;
  }

  .size-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .swatches {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (max-width: 720px) {
  nav ul {
    gap: 0.6rem;
    flex-wrap: wrap;
    justify-content: flex-end;
  }

  nav a {
    font-size: 0.84rem;
  }

  .size-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .swatches {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}