:root {
  --ink: #0b0b0b;
  --cream: #fef8e8;
  --cream-2: #f3ead2;
  --muted: #5c574b;
  --line: #e2d8bd;
  --accent: #c8102e;
  --max: 68rem;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font: 17px/1.55 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

a { color: inherit; }

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

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 1.25rem; }

/* Header */
.site-header {
  background: var(--ink);
  color: var(--cream);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
}
.brand {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -.02em;
  text-decoration: none;
}
.brand img { width: 2.25rem; height: 2.25rem; border-radius: 22%; }
.site-header nav { display: flex; gap: 1.25rem; font-size: .95rem; }
.site-header nav a { text-decoration: none; opacity: .8; }
.site-header nav a:hover, .site-header nav a[aria-current] { opacity: 1; text-decoration: underline; text-underline-offset: .25em; }

/* Hero */
.hero {
  background: var(--ink);
  color: var(--cream);
  padding: 3.5rem 0 4.5rem;
}
.hero .wrap {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 3rem;
  align-items: center;
}
.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  line-height: 1.02;
  letter-spacing: -.035em;
  margin: 0 0 1.25rem;
  font-weight: 900;
}
.hero p.lede { font-size: 1.2rem; max-width: 34rem; opacity: .9; margin: 0 0 2rem; }
.hero .icon-big { width: 100%; max-width: 22rem; margin-left: auto; border-radius: 22%; box-shadow: 0 0 0 1px rgba(254,248,232,.15); }

.appstore {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  background: var(--cream);
  color: var(--ink);
  border-radius: .8rem;
  padding: .8rem 1.3rem;
  font-weight: 700;
  text-decoration: none;
}
.appstore svg { width: 1.4rem; height: 1.4rem; }
.appstore small { display: block; font-weight: 500; font-size: .75rem; opacity: .7; }
.appstore.soon { cursor: default; }
.price-note { margin-top: .9rem; font-size: .95rem; opacity: .75; }

/* Sections */
section { padding: 4.5rem 0; }
section + section { border-top: 1px solid var(--line); }
h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  letter-spacing: -.03em;
  line-height: 1.1;
  margin: 0 0 1rem;
  font-weight: 850;
}
.kicker {
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .8rem;
  font-weight: 700;
  color: var(--accent);
  margin: 0 0 .6rem;
}
.section-lede { color: var(--muted); max-width: 40rem; font-size: 1.1rem; margin: 0 0 2.5rem; }

.steps, .features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  list-style: none;
  padding: 0;
  margin: 0;
}
.steps li, .features li {
  background: #fffdf6;
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 1.5rem;
}
.steps .num {
  display: inline-grid;
  place-items: center;
  width: 2.2rem; height: 2.2rem;
  border-radius: 50%;
  background: var(--ink);
  color: var(--cream);
  font-weight: 800;
  margin-bottom: .9rem;
}
.steps h3, .features h3 { margin: 0 0 .4rem; font-size: 1.15rem; letter-spacing: -.01em; }
.steps p, .features p { margin: 0; color: var(--muted); }

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}
.checks { list-style: none; padding: 0; margin: 0; }
.checks li { padding: .55rem 0 .55rem 2rem; position: relative; border-bottom: 1px solid var(--line); }
.checks li::before {
  content: "";
  position: absolute; left: .2rem; top: 1.05rem;
  width: .9rem; height: .5rem;
  border-left: 3px solid var(--ink);
  border-bottom: 3px solid var(--ink);
  transform: rotate(-45deg);
}

.dark { background: var(--ink); color: var(--cream); }
.dark .section-lede, .dark p { color: rgba(254,248,232,.8); }
.dark .kicker { color: #ff6b6b; }
.price-big { font-size: 4rem; font-weight: 900; letter-spacing: -.04em; line-height: 1; margin: 0 0 .5rem; }

/* Prose pages */
.page-head { background: var(--ink); color: var(--cream); padding: 3rem 0; }
.page-head h1 { margin: 0; font-size: clamp(2rem, 5vw, 3rem); letter-spacing: -.03em; font-weight: 900; }
.page-head p { margin: .5rem 0 0; opacity: .75; }
.prose { max-width: 44rem; padding: 3rem 1.25rem 4rem; margin: 0 auto; }
.prose h2 { font-size: 1.5rem; margin: 2.5rem 0 .75rem; }
.prose h3 { font-size: 1.1rem; margin: 1.75rem 0 .4rem; }
.prose p, .prose li { color: #26241f; }
.prose ul { padding-left: 1.25rem; }
.prose li { margin: .35rem 0; }
.callout {
  background: #fffdf6;
  border: 1px solid var(--line);
  border-left: 4px solid var(--ink);
  border-radius: .5rem;
  padding: 1rem 1.25rem;
  margin: 1.5rem 0;
}
.callout p { margin: 0; }
.email-big { font-size: 1.4rem; font-weight: 800; }

/* Footer */
.site-footer { background: var(--ink); color: rgba(254,248,232,.7); padding: 2rem 0; font-size: .9rem; }
.site-footer .wrap { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.site-footer nav { display: flex; gap: 1.25rem; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }

@media (max-width: 760px) {
  .hero .wrap, .split { grid-template-columns: 1fr; gap: 2rem; }
  .hero .icon-big { max-width: 10rem; margin: 0; order: -1; }
  .steps, .features { grid-template-columns: 1fr; }
  .site-header nav { gap: .9rem; }
  section { padding: 3.25rem 0; }
}