:root {
  --bg: #f3efe7;
  --paper: rgba(255, 255, 255, 0.7);
  --text: #131313;
  --muted: #5f605c;
  --line: rgba(19, 19, 19, 0.08);
  --accent: #d97841;
  --accent-dark: #b65c2d;
  --deep: #1f2a2a;
  --shadow: 0 20px 60px rgba(16, 20, 18, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(217, 120, 65, 0.28), transparent 30%),
    radial-gradient(circle at right 20%, rgba(31, 42, 42, 0.12), transparent 28%),
    linear-gradient(180deg, #f8f4ee 0%, var(--bg) 100%);
}

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

.nb-ribbon {
  position: fixed;
  top: 18px;
  right: 18px;
  z-index: 10;
  padding: 10px 14px;
  border-radius: 999px;
  background: #111;
  color: #fff;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  box-shadow: var(--shadow);
}

.page-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 64px;
}

.topbar,
.hero,
.featured-strip,
.catalog,
.banner,
.contact-panel {
  backdrop-filter: blur(18px);
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  margin-bottom: 20px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 24px;
}

.brand-block {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.brand-kicker {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-dark);
  font-weight: 800;
}

.brand-name {
  font-size: 20px;
  font-weight: 800;
}

.topnav {
  display: flex;
  gap: 20px;
  color: var(--muted);
  font-weight: 600;
}

.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
  padding: 36px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
  border-radius: 36px;
  box-shadow: var(--shadow);
}

.eyebrow,
.section-heading p,
.contact-note,
.featured-strip span {
  margin: 0 0 10px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent-dark);
  font-weight: 800;
}

.hero h1,
.section-heading h2,
.banner h2 {
  margin: 0;
  font-size: clamp(40px, 7vw, 72px);
  line-height: 0.96;
  letter-spacing: -0.04em;
}

.lead {
  max-width: 620px;
  margin: 20px 0 0;
  font-size: 18px;
  line-height: 1.6;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 800;
}

.button-primary {
  background: var(--deep);
  color: #fff;
}

.button-secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.85);
}

.stats {
  display: flex;
  gap: 18px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.stats li {
  min-width: 150px;
  padding: 16px 18px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
}

.stats strong {
  display: block;
  margin-bottom: 8px;
  font-size: 26px;
}

.stats span,
.product-card p,
.banner p,
.contact-card p,
.featured-strip strong,
.hero-panel li {
  color: var(--muted);
  line-height: 1.5;
}

.hero-card {
  position: relative;
  min-height: 420px;
  overflow: hidden;
  border-radius: 28px;
  background:
    linear-gradient(180deg, rgba(31, 42, 42, 0.98), rgba(15, 15, 15, 0.96));
}

.device-glow {
  position: absolute;
  inset: auto auto 40px -20px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(217, 120, 65, 0.8) 0%, transparent 72%);
  filter: blur(10px);
}

.hero-panel {
  position: absolute;
  right: 26px;
  bottom: 26px;
  left: 26px;
  padding: 26px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #fff;
}

.hero-panel p,
.hero-panel ul {
  margin: 0 0 12px;
}

.hero-panel h2 {
  margin: 0 0 12px;
  font-size: 34px;
}

.hero-panel ul {
  padding-left: 18px;
}

.price-row,
.card-footer,
.contact-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.price {
  font-size: 28px;
  font-weight: 800;
}

.pill,
.product-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.14);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 800;
}

.featured-strip,
.banner,
.contact-panel,
.catalog {
  margin-top: 22px;
  padding: 28px;
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

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

.featured-strip article {
  padding: 12px 4px;
}

.section-heading h2 {
  font-size: clamp(28px, 5vw, 48px);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 24px;
}

.product-card {
  padding: 24px;
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--line);
}

.accent-card {
  background: linear-gradient(180deg, rgba(217, 120, 65, 0.18), rgba(255, 255, 255, 0.82));
}

.product-card h3,
.contact-card h3 {
  margin: 14px 0 10px;
  font-size: 28px;
  line-height: 1.05;
}

.product-card ul {
  margin: 18px 0 22px;
  padding-left: 18px;
  color: var(--muted);
}

.card-footer strong {
  font-size: 24px;
}

.card-footer a {
  font-weight: 800;
  color: var(--accent-dark);
}

.banner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  background:
    linear-gradient(135deg, rgba(31, 42, 42, 1), rgba(43, 57, 54, 0.96));
  color: #fff;
}

.banner p {
  margin: 0 0 8px;
  color: rgba(255, 255, 255, 0.72);
}

.banner .button-primary {
  background: var(--accent);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 18px;
  margin-top: 24px;
}

.lead-form,
.contact-card {
  padding: 24px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid var(--line);
}

.lead-form {
  display: grid;
  gap: 14px;
}

.lead-form label {
  display: grid;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
}

.lead-form input,
.lead-form textarea {
  width: 100%;
  border: 1px solid rgba(19, 19, 19, 0.12);
  border-radius: 16px;
  padding: 14px 16px;
  font: inherit;
  background: #fff;
}

.contact-meta {
  margin-top: 26px;
  color: var(--accent-dark);
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

@media (max-width: 960px) {
  .topbar,
  .hero,
  .featured-strip,
  .product-grid,
  .contact-layout,
  .banner {
    grid-template-columns: 1fr;
    flex-direction: column;
    align-items: flex-start;
  }

  .topbar {
    gap: 16px;
  }

  .topnav,
  .stats,
  .hero-actions {
    flex-wrap: wrap;
  }
}

@media (max-width: 640px) {
  .page-shell {
    width: min(100% - 20px, 1180px);
    padding-top: 72px;
  }

  .hero,
  .featured-strip,
  .catalog,
  .banner,
  .contact-panel {
    padding: 20px;
    border-radius: 24px;
  }

  .hero h1 {
    font-size: 42px;
  }

  .price {
    font-size: 24px;
  }

  .hero-panel h2,
  .product-card h3,
  .contact-card h3 {
    font-size: 24px;
  }
}