:root {
  --bg: #f3f7fb;
  --card: #ffffff;
  --text: #101828;
  --muted: #475467;
  --brand: #0f766e;
  --brand-strong: #115e59;
  --accent: #f59e0b;
  --border: #dbe4ee;
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 8%, rgba(191, 219, 254, 0.9), transparent 35%),
    radial-gradient(circle at 85% 12%, rgba(204, 251, 241, 0.9), transparent 28%),
    var(--bg);
}

img {
  max-width: 100%;
}

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

.hero {
  position: relative;
  overflow: hidden;
  padding: 20px 0 76px;
  background: linear-gradient(155deg, #0f172a 0%, #134e4a 58%, #0f766e 100%);
  color: #f8fafc;
}

.hero-compact {
  padding-bottom: 68px;
}

.top-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.logo {
  color: #f8fafc;
  text-decoration: none;
  font-size: 1.32rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.nav-links,
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.nav-links a,
.footer-links a {
  color: inherit;
  text-decoration: none;
  font-weight: 700;
}

.nav-links a {
  color: #d7fbea;
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 68px 0 8px;
}

.hero-page .hero-content {
  max-width: 860px;
}

.hero-chip,
.section-chip {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  font-size: 0.86rem;
  font-weight: 700;
}

.hero-chip {
  margin: 0 0 16px;
  padding: 8px 14px;
  background: rgba(255, 255, 255, 0.14);
}

.hero h1 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1.02;
}

.hero-subtitle {
  margin: 18px 0 28px;
  max-width: 660px;
  color: #d7fbea;
  font-size: 1.05rem;
}

.hero-blur {
  position: absolute;
  border-radius: 50%;
  filter: blur(42px);
  opacity: 0.5;
}

.hero-blur-a {
  width: 280px;
  height: 280px;
  top: -70px;
  right: -40px;
  background: #22d3ee;
}

.hero-blur-b {
  width: 240px;
  height: 240px;
  left: -20px;
  bottom: -70px;
  background: #f59e0b;
}

.btn {
  border: 0;
  cursor: pointer;
  font-family: inherit;
  font-weight: 800;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, #f59e0b 0%, #f97316 100%);
  color: #111827;
  padding: 12px 22px;
  border-radius: 12px;
  box-shadow: 0 14px 28px rgba(249, 115, 22, 0.3);
}

.btn-secondary {
  background: #ffffff;
  color: var(--brand);
  border: 1px solid #b7e7da;
  padding: 10px 14px;
  border-radius: 12px;
}

.section {
  padding: 56px 0;
}

.section-head {
  margin-bottom: 22px;
}

.section-head-row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
}

.section-kicker {
  margin: 0 0 8px;
  color: #b45309;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-head h2 {
  margin: 0;
  font-size: clamp(1.8rem, 3vw, 2.7rem);
}

.section-head p {
  margin: 8px 0 0;
  color: var(--muted);
}

.section-chip {
  padding: 9px 14px;
  background: #ffffff;
  border: 1px solid var(--border);
  color: var(--brand-strong);
}

.products-grid {
  display: grid;
  gap: 18px;
}

.info-layout {
  display: grid;
  gap: 18px;
}

.info-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 22px;
  box-shadow: var(--shadow);
}

.info-card h2 {
  margin: 0 0 12px;
  font-size: 1.32rem;
}

.info-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.info-card p + p {
  margin-top: 12px;
}

.mobile-grid {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  position: relative;
}

.mobile-card img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  background: #f8fafc;
}

.card-content {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.badge {
  width: fit-content;
  background: linear-gradient(135deg, #fff1f2 0%, #ffe4e6 100%);
  color: #b91c1c;
  border: 1px solid #fda4af;
  border-radius: 999px;
  padding: 7px 11px;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  box-shadow: 0 10px 22px rgba(239, 68, 68, 0.12);
}

.card h3 {
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.35;
}

.offer-line {
  margin: 0;
  color: #7f1d1d;
  background: linear-gradient(135deg, #fff7ed 0%, #fff1f2 100%);
  border: 1px solid #fdba74;
  border-radius: 10px;
  padding: 8px 10px;
  font-size: 0.85rem;
  font-weight: 700;
  line-height: 1.35;
}

.meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
}

.asin {
  font-weight: 700;
}

.price {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.new-price {
  color: #b91c1c;
  font-size: 1.32rem;
  font-weight: 800;
}

.old-price {
  color: #6b7280;
  text-decoration: line-through;
  font-size: 0.9rem;
}

.mobile-card::after {
  content: "Limited-time deal";
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(17, 24, 39, 0.86);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 8px 10px;
  border-radius: 999px;
}

.card-actions {
  margin-top: auto;
  display: grid;
  gap: 8px;
}

.card .btn {
  width: 100%;
}

.footer {
  padding: 20px 0 30px;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 0.92rem;
  border-top: 1px solid var(--border);
  padding-top: 18px;
}

@media (max-width: 760px) {
  .top-nav,
  .section-head-row,
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .mobile-card img {
    height: 220px;
  }
}