:root {
  --charcoal: #171717;
  --gray: #6e6e76;
  --light-gray: #f6f6f8;
  --border: #e8e8ec;
  --red: #d62839;
  --green: #217a44;
  --white: #ffffff;
  --max-width: 1160px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--charcoal);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

img { max-width: 100%; display: block; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo {
  font-weight: 700;
  font-size: 24px;
  letter-spacing: 0.5px;
  text-decoration: none;
  color: var(--charcoal);
  position: relative;
  padding-bottom: 4px;
}
.logo::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 46px;
  height: 3px;
  background: var(--red);
}

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  color: var(--charcoal);
  transition: color 0.15s ease;
}
.nav-links a:hover { color: var(--red); }

.nav-cta {
  background: var(--charcoal);
  color: var(--white) !important;
  padding: 10px 22px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  transition: background 0.15s ease;
}
.nav-cta:hover { background: var(--red); }

/* Hero */
.hero {
  padding: 96px 0 72px;
  text-align: center;
  background:
    radial-gradient(circle at 15% 20%, rgba(214,40,57,0.06), transparent 40%),
    radial-gradient(circle at 85% 30%, rgba(23,23,23,0.05), transparent 45%);
}

.eyebrow {
  display: inline-block;
  background: var(--light-gray);
  border: 1px solid var(--border);
  color: var(--gray);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 8px 18px;
  border-radius: 999px;
  margin-bottom: 26px;
}

.hero h1 {
  font-size: 52px;
  line-height: 1.08;
  font-weight: 700;
  margin: 0 0 22px;
  letter-spacing: -0.5px;
}
.hero h1 span { color: var(--red); }

.hero p {
  font-size: 18px;
  color: var(--gray);
  max-width: 560px;
  margin: 0 auto 36px;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  font-weight: 600;
  font-size: 15px;
  padding: 15px 32px;
  border-radius: 999px;
  text-decoration: none;
  transition: transform 0.15s ease, background 0.15s ease, box-shadow .15s ease;
}
.btn-primary {
  background: var(--charcoal);
  color: var(--white);
  box-shadow: 0 10px 24px rgba(23,23,23,0.18);
}
.btn-primary:hover { background: var(--red); transform: translateY(-2px); }
.btn-secondary {
  background: var(--white);
  color: var(--charcoal);
  border: 1.5px solid var(--border);
}
.btn-secondary:hover { border-color: var(--charcoal); }

/* Trust bar */
.trust-bar {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--light-gray);
}
.trust-bar .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding: 28px 24px;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: center;
  text-align: left;
}
.trust-item .icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--white);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--red);
}
.trust-item .icon svg {
  width: 19px;
  height: 19px;
}
.trust-item strong {
  display: block;
  font-size: 14px;
  font-weight: 600;
}
.trust-item span {
  display: block;
  font-size: 12.5px;
  color: var(--gray);
}

/* Sections */
section.shop, section.bundles {
  padding: 88px 0;
}
section.bundles {
  background: var(--light-gray);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-head {
  text-align: center;
  max-width: 560px;
  margin: 0 auto 52px;
}
.section-head .eyebrow { margin-bottom: 16px; }
.section-head h2 {
  font-size: 34px;
  font-weight: 700;
  margin: 0 0 12px;
  letter-spacing: -0.3px;
}
.section-head p {
  color: var(--gray);
  font-size: 16px;
  margin: 0;
  line-height: 1.6;
}

/* Product grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.product-tile { display: flex; flex-direction: column; }
.product-tile img { margin-bottom: 14px; }

.rating {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 14px;
}
.rating .stars {
  color: #f5a623;
  letter-spacing: 1px;
  font-size: 14px;
}
.rating .rating-count {
  color: var(--gray);
  font-weight: 400;
}

.ship-note {
  text-align: center;
  font-size: 12px;
  color: var(--gray);
  margin: 10px 0 0;
}

.footer-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.footer-links a {
  text-decoration: none;
  color: var(--gray);
  font-size: 13.5px;
}
.footer-links a:hover { color: var(--red); }
.footer-links span { color: var(--border); }

.buy-btn {
  display: block;
  text-align: center;
  background: var(--charcoal);
  color: var(--white);
  font-weight: 600;
  font-size: 15px;
  padding: 14px 20px;
  border-radius: 999px;
  text-decoration: none;
  transition: background 0.15s ease, transform 0.15s ease;
}
.buy-btn:hover { background: var(--red); transform: translateY(-2px); }
.buy-btn.combo { background: var(--red); }
.buy-btn.combo:hover { background: var(--charcoal); }

/* Bundles grid */
.bundle-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}
.bundle-tile { display: flex; flex-direction: column; }
.bundle-tile img { margin-bottom: 14px; }

/* Policy pages */
.policy-page {
  padding: 72px 0 96px;
  max-width: 760px;
  margin: 0 auto;
}
.policy-page h1 {
  font-size: 36px;
  font-weight: 700;
  margin: 0 0 8px;
  letter-spacing: -0.3px;
}
.policy-page .updated {
  color: var(--gray);
  font-size: 13.5px;
  margin: 0 0 40px;
}
.policy-page h2 {
  font-size: 20px;
  font-weight: 600;
  margin: 36px 0 12px;
}
.policy-page p {
  color: var(--gray);
  font-size: 15.5px;
  line-height: 1.7;
  margin: 0 0 12px;
}
.policy-page a { color: var(--red); }

/* Footer */
footer {
  padding: 48px 0;
  text-align: center;
}
footer .logo { display: inline-block; margin-bottom: 10px; }
footer p {
  color: var(--gray);
  font-size: 13.5px;
  margin: 4px 0;
}

/* Responsive */
@media (max-width: 900px) {
  .hero h1 { font-size: 38px; }
  .trust-bar .container { grid-template-columns: repeat(2, 1fr); }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .bundle-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
}
@media (max-width: 520px) {
  .product-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 30px; }
}