:root{
  --black: #111111;
  --grey-text: #555555;
  --grey-line: #e2e2e2;
  --tint: #f2f2f0;
  --white: #ffffff;
  --max: 1160px;
}

*{ box-sizing: border-box; }

html{ scroll-behavior: smooth; }

body{
  margin:0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--black);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}

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

.wrap{
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 32px;
}

.narrow{ max-width: 720px; }

.section-pad{ padding: 88px 32px; }

/* ---------- Header ---------- */
.site-header{
  border-bottom: 1px solid var(--grey-line);
  padding: 22px 0;
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.logo{ height: 46px; width:auto; }
.header-nav{
  display:flex;
  align-items:center;
  gap:18px;
  font-size: 15px;
}
.header-nav a{
  color: var(--black);
  text-decoration:none;
}
.header-nav a:hover{ text-decoration: underline; }
.header-nav .divider{
  width:1px;
  height:16px;
  background: var(--grey-line);
}
.header-nav .soon{ color: var(--grey-text); }

/* ---------- Hero ---------- */
.hero{
  padding: 96px 32px 56px;
}
.eyebrow{
  font-size: 14px;
  color: var(--grey-text);
  margin: 0 0 18px;
  letter-spacing: 0.01em;
}
h1{
  font-size: clamp(40px, 6vw, 64px);
  line-height: 1.08;
  font-weight: 800;
  margin: 0 0 22px;
  letter-spacing: -0.02em;
}
h2{
  font-size: clamp(30px, 4vw, 42px);
  line-height: 1.14;
  font-weight: 800;
  margin: 0 0 20px;
  letter-spacing: -0.01em;
}
.h2-tight{
  font-size: clamp(26px, 3.4vw, 36px);
  font-weight: 800;
  line-height: 1.2;
  margin: 0 0 24px;
}
.hero-sub{
  font-size: 19px;
  color: var(--grey-text);
  max-width: 480px;
  margin: 0;
}

/* ---------- Full bleed images ---------- */
.full-bleed{
  width:100%;
  overflow:hidden;
}
.full-bleed img{ width:100%; height:auto; object-fit:cover; }

/* ---------- Product row ---------- */
.product-row{
  padding: 40px 32px 64px;
}
.product-line{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  border-top: 1px solid var(--grey-line);
  padding-top: 20px;
  flex-wrap: wrap;
  gap: 12px;
}
.product-brand{
  font-weight: 700;
  margin: 0 0 4px;
  font-size: 16px;
}
.product-name{
  margin:0;
  color: var(--grey-text);
  font-size: 15px;
}
.product-meta{
  margin:0;
  color: var(--grey-text);
  font-size: 14px;
  text-align: right;
}

/* ---------- Body text ---------- */
.body-lg{
  font-size: 19px;
  color: #333;
  max-width: 620px;
}
.body-md{
  font-size: 16px;
  color: var(--grey-text);
  max-width: 640px;
  margin: 0 0 20px;
}
.strong-line{
  color: var(--black);
  font-weight: 600;
  font-size: 17px;
}

/* ---------- Feature rows ---------- */
.feature-rows{
  padding: 0 32px 96px;
}
.feature-row{
  display:grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 40px;
  padding: 28px 0;
  border-top: 1px solid var(--grey-line);
}
.feature-rows .feature-row:last-child{
  border-bottom: 1px solid var(--grey-line);
}
.feature-row h3{
  font-size: 19px;
  font-weight: 700;
  margin: 0;
}
.feature-row p{
  font-size: 16px;
  color: var(--grey-text);
  margin: 0;
  max-width: 480px;
}

/* ---------- Tint band ---------- */
.tint-band{
  background: var(--tint);
}

/* ---------- Signup form ---------- */
.signup-form{
  display:flex;
  border: 1px solid var(--black);
  max-width: 560px;
  margin: 28px 0 12px;
}
.signup-form input{
  flex:1;
  border:none;
  background:transparent;
  padding: 16px 18px;
  font-size: 16px;
  font-family: inherit;
  color: var(--black);
  outline:none;
}
.signup-form input::placeholder{ color: #8a8a8a; }
.signup-form button{
  border:none;
  background: var(--black);
  color: var(--white);
  font-family: inherit;
  font-weight: 700;
  font-size: 15px;
  padding: 0 26px;
  cursor:pointer;
}
.signup-form button:hover{ background:#000; }
.fine-print{
  font-size: 13px;
  color: var(--grey-text);
  margin: 0;
}

/* ---------- Quote ---------- */
blockquote{
  margin: 36px 0;
  padding-left: 22px;
  border-left: 3px solid var(--black);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.4;
}
.signature{
  font-size: 16px;
  color: var(--grey-text);
  margin-top: 36px;
}
.signature br{ margin-bottom:4px; }

/* ---------- Footer ---------- */
.site-footer{
  border-top: 1px solid var(--grey-line);
  padding: 28px 0;
}
.footer-inner{
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:8px;
  font-size: 14px;
  color: var(--grey-text);
}
.footer-inner p{ margin:0; }

/* ---------- Focus states ---------- */
a:focus-visible, button:focus-visible, input:focus-visible{
  outline: 2px solid var(--black);
  outline-offset: 2px;
}

/* ---------- Responsive ---------- */
@media (max-width: 720px){
  .section-pad{ padding: 64px 24px; }
  .hero{ padding: 64px 24px 40px; }
  .feature-row{ grid-template-columns: 1fr; gap: 10px; }
  .product-line{ flex-direction: column; align-items:flex-start; }
  .product-meta{ text-align:left; }
  .signup-form{ flex-direction: column; border: none; }
  .signup-form input{ border: 1px solid var(--black); margin-bottom: 10px; padding: 14px 16px; }
  .signup-form button{ padding: 14px; }
}

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
}