*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0
}

:root {
  --bg: #FAF8F5;
  --surface: #FFFFFF;
  --surface2: #F3EFE8;
  --text: #111111;
  --muted: #6B6B6B;
  --accent: #111111;
  --border: rgba(17, 17, 17, 0.08);
  --max: 1100px
}

html {
  scroll-behavior: smooth
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: Inter, system-ui, sans-serif;
  min-height: 100vh;
  display: flex;
  flex-direction: column
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  opacity: .025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0
}

nav, main, footer {
  position: relative;
  z-index: 1
}

nav {
  position: sticky;
  top: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 5%;
  background: rgba(250, 248, 245, 0.86);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border)
}

.nav-brand {
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -.02em;
  color: var(--text);
  text-decoration: none
}

.nav-links {
  display: flex;
  gap: 1.6rem;
  align-items: center
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: .85rem
}

.nav-links a:hover,
.nav-links a.is-active {
  color: var(--text)
}

.nav-cta {
  background: #111 !important;
  color: #fff !important;
  padding: .5rem 1.15rem !important;
  border-radius: 999px !important;
  font-weight: 600 !important
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: 0
}

.hamburger span {
  width: 22px;
  height: 2px;
  background: var(--muted);
  border-radius: 2px
}

.mobile-menu {
  display: none;
  position: sticky;
  top: 57px;
  z-index: 199;
  background: #faf8f5;
  padding: 1rem 5% 1.4rem;
  flex-direction: column;
  gap: 1rem;
  border-bottom: 1px solid var(--border)
}

.mobile-menu.open {
  display: flex
}

.mobile-menu a {
  color: var(--muted);
  text-decoration: none
}

main {
  flex: 1
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 5.5rem 5% 5rem
}

.hero {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3.5rem
}

.eyebrow {
  color: var(--muted);
  font-size: .78rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: .8rem
}

h1 {
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 800;
  letter-spacing: -.04em;
  line-height: 1.08
}

.lede {
  color: var(--muted);
  font-size: 1.12rem;
  line-height: 1.7;
  margin-top: 1rem
}

.hero-actions {
  display: flex;
  gap: .75rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 1.6rem
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border-radius: 999px;
  padding: .7rem 1.25rem;
  font-weight: 600;
  font-size: .92rem
}

.btn-dark {
  background: #111;
  color: #fff
}

.btn-ghost {
  background: #fff;
  color: var(--text);
  border: 1px solid var(--border)
}

.product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.4rem
}

.product-card {
  background: #fff;
  border-radius: 28px;
  padding: 2.1rem 1.9rem 1.9rem;
  text-align: left
}

.product-card h2 {
  font-size: 1.45rem;
  letter-spacing: -.03em;
  margin: .9rem 0 .45rem
}

.product-card p {
  color: var(--muted);
  line-height: 1.65;
  font-size: .95rem
}

.product-mark {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: var(--surface2);
  display: grid;
  place-items: center;
  overflow: hidden
}

.product-mark img,
.product-mark svg {
  width: 28px;
  height: 28px
}

.product-mark img {
  width: 100%;
  height: 100%;
  object-fit: cover
}

.card-links {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  margin-top: 1.4rem;
  align-items: center
}

.btn-store {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  text-decoration: none;
  padding: .4rem .95rem .4rem .7rem;
  border-radius: 8px;
  background: #000;
  color: #fff;
  height: 44px;
  min-width: 158px;
  font-family: Inter, system-ui, sans-serif
}

.store-icon {
  width: 22px;
  height: 22px;
  object-fit: contain;
  display: block;
  flex-shrink: 0
}

.btn-store-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1.05
}

.btn-store-copy small {
  font-size: .58rem;
  font-weight: 500
}

.btn-store-copy strong {
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: -.03em
}

.text-link {
  color: var(--text);
  font-weight: 600;
  font-size: .9rem
}

.page-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  letter-spacing: -.03em;
  margin-bottom: .7rem
}

.prose {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.75;
  max-width: 640px
}

.prose + .prose,
.stack p + p {
  margin-top: 1rem
}

.product-detail {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 2rem;
  align-items: start;
  background: #fff;
  border-radius: 28px;
  padding: 2.2rem;
  margin-top: 1.5rem
}

.product-detail h2 {
  font-size: 1.7rem;
  letter-spacing: -.03em;
  margin-bottom: .5rem
}

.bullets {
  margin: 1.1rem 0 1.4rem;
  padding-left: 1.1rem;
  color: var(--muted);
  line-height: 1.8
}

.note {
  font-size: .82rem;
  color: var(--muted);
  margin-top: .6rem
}

.contact-card {
  background: #fff;
  border-radius: 28px;
  padding: 2rem;
  margin-top: 2rem;
  max-width: 560px
}

.contact-card a {
  color: var(--text);
  font-weight: 700;
  font-size: 1.15rem
}

footer {
  border-top: 1px solid var(--border);
  padding: 2rem 5% 2.4rem
}

.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: .85rem
}

.footer-links {
  display: flex;
  gap: 1.2rem;
  flex-wrap: wrap
}

.footer-links a {
  color: var(--muted);
  text-decoration: none
}

.footer-links a:hover {
  color: var(--text)
}

@media (max-width: 800px) {
  .product-grid,
  .product-detail {
    grid-template-columns: 1fr
  }

  .nav-links {
    display: none
  }

  .hamburger {
    display: flex
  }
}