:root {
  color-scheme: light;
  --ink: #172024;
  --muted: #5d6b70;
  --line: #dbe3e6;
  --paper: #f7f9f8;
  --white: #ffffff;
  --red: #c92922;
  --red-dark: #8d1e1b;
  --teal: #1f6f78;
  --steel: #46565d;
  --gold: #c58a2a;
  --shadow: 0 18px 50px rgba(23, 32, 36, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.5;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(20px, 4vw, 64px);
  background: rgba(247, 249, 248, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.brand,
nav {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  font-weight: 800;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  color: var(--white);
  background: var(--red);
  border-radius: 8px;
  font-size: 14px;
  letter-spacing: 0;
}

nav {
  gap: 22px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

nav a:hover {
  color: var(--red);
}

.nav-cta {
  color: var(--white);
  background: var(--ink);
  padding: 10px 14px;
  border-radius: 8px;
}

.nav-cta:hover {
  color: var(--white);
  background: var(--red);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  gap: clamp(32px, 6vw, 84px);
  align-items: center;
  min-height: calc(100vh - 70px);
  padding: clamp(56px, 7vw, 96px) clamp(20px, 4vw, 64px) clamp(28px, 4vw, 56px);
  background:
    linear-gradient(110deg, rgba(255, 255, 255, 0.96), rgba(247, 249, 248, 0.7) 46%, rgba(31, 111, 120, 0.13)),
    radial-gradient(circle at 82% 30%, rgba(201, 41, 34, 0.16), transparent 32%);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--red);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 860px;
  margin-bottom: 22px;
  font-size: clamp(42px, 6vw, 78px);
  line-height: 0.96;
  letter-spacing: 0;
}

h2 {
  max-width: 820px;
  margin-bottom: 18px;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.04;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 20px;
}

.lead {
  max-width: 700px;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 22px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 32px 0;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 18px;
  border-radius: 8px;
  font-weight: 800;
}

.primary {
  color: var(--white);
  background: var(--red);
}

.secondary {
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
}

.quick-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 640px;
  margin: 0;
}

.quick-stats div,
.product-grid article,
.market-grid div,
.contact-panel {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.quick-stats div {
  padding: 16px;
}

dt {
  color: var(--teal);
  font-size: 22px;
  font-weight: 900;
}

dd {
  margin: 4px 0 0;
  color: var(--muted);
}

.hero-media {
  min-height: 520px;
  display: grid;
  place-items: center;
}

.hero-media img {
  width: min(100%, 620px);
  height: auto;
  filter: drop-shadow(var(--shadow));
}

.section,
.band,
.contact {
  padding: clamp(56px, 7vw, 92px) clamp(20px, 4vw, 64px);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 32px;
  align-items: end;
  margin-bottom: 28px;
}

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

.product-grid article {
  min-height: 210px;
  padding: 24px;
  border-top: 4px solid var(--red);
}

.product-grid p,
.band-copy p,
.contact p,
.market-grid span {
  color: var(--muted);
}

.band {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.8fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  color: var(--white);
  background:
    linear-gradient(120deg, rgba(23, 32, 36, 0.98), rgba(31, 111, 120, 0.92)),
    linear-gradient(90deg, var(--steel), var(--teal));
}

.band .eyebrow,
.band-copy p {
  color: #dcebee;
}

.feature-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
}

.export {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
  gap: 28px;
  align-items: start;
}

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

.market-grid div {
  min-height: 132px;
  padding: 20px;
  display: grid;
  gap: 10px;
  align-content: center;
}

.market-grid strong {
  font-size: 22px;
}

.contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.75fr);
  gap: 28px;
  align-items: center;
  background: #eef4f3;
}

.contact-panel {
  display: grid;
  gap: 12px;
  padding: 24px;
  box-shadow: var(--shadow);
}

.contact-panel a {
  display: block;
  padding: 14px 16px;
  color: var(--white);
  background: var(--red-dark);
  border-radius: 8px;
  font-weight: 800;
  overflow-wrap: anywhere;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 24px clamp(20px, 4vw, 64px);
  color: var(--muted);
  background: var(--white);
  border-top: 1px solid var(--line);
}

@media (max-width: 900px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .hero,
  .section-heading,
  .band,
  .export,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-media {
    min-height: 340px;
  }

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

@media (max-width: 620px) {
  nav {
    gap: 14px;
    font-size: 13px;
  }

  h1 {
    font-size: 42px;
  }

  .quick-stats,
  .product-grid,
  .market-grid {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  footer {
    flex-direction: column;
  }
}