:root {
  --canvas: #98948F;
  --ink: #141310;
  --rust: #B0562D;
  --sheet: #F1EDE7;
  --muted: #6E6B66;
  --outline: #847F78;
  --chip-border: #B8B2A8;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--sheet);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */

header.site {
  padding: 28px 0;
}

header.site .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.wordmark {
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.2px;
  color: var(--ink);
  text-decoration: none;
}

nav.site a {
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  margin-left: 24px;
}

nav.site a:hover {
  color: var(--ink);
}

/* Hero */

.hero {
  padding: 40px 0 64px;
  text-align: center;
}

.hero h1 {
  font-size: 44px;
  font-weight: 800;
  letter-spacing: -1px;
  margin: 0 0 16px;
  color: var(--ink);
}

.hero p.tagline {
  font-size: 18px;
  color: var(--muted);
  max-width: 440px;
  margin: 0 auto 32px;
}

.hero-icon {
  margin: 0 auto 40px;
}

.hero-icon img {
  width: 40px;
  height: 40px;
 /* border-radius: 22.5%;  approximates iOS's icon squircle 
  box-shadow: 0 12px 32px rgba(20, 19, 16, 0.16);  */
}

.cta-row {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  border: 1.5px solid transparent;
}

.btn.primary {
  background: var(--rust);
  color: var(--sheet);
}

.btn.secondary {
  background: transparent;
  color: var(--ink);
  border-color: var(--chip-border);
}

/* Sections */

section {
  padding: 56px 0;
  border-top: 1px solid var(--chip-border);
}

section h2 {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.3px;
  margin: 0 0 8px;
  text-align: center;
}

section p.section-lead {
  text-align: center;
  color: var(--muted);
  max-width: 480px;
  margin: 0 auto 40px;
}

/* How it works steps */

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.step {
  text-align: center;
}

.step .step-number {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--sheet);
  font-weight: 700;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.step:nth-child(3) .step-number {
  background: var(--rust);
}

.step h3 {
  font-size: 16px;
  margin: 0 0 8px;
}

.step p {
  font-size: 14px;
  color: var(--muted);
  margin: 0;
}

/* Screenshots — phone-frame treatment */

.screens {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  padding: 8px 4px 20px;
}

.phone-frame {
  flex: 0 0 220px;
  height: 460px;
  background: var(--ink);
  border-radius: 36px;
  padding: 10px;
  box-shadow: 0 16px 32px rgba(20, 19, 16, 0.2);
  position: relative;
}

.phone-notch {
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 72px;
  height: 18px;
  background: var(--ink);
  border-radius: 12px;
  z-index: 2;
}

.phone-screen {
  width: 100%;
  height: 100%;
  background: var(--canvas);
  border-radius: 27px;
  overflow: hidden;
  position: relative;
  box-sizing: border-box;
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
}

.phone-screen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 27px;
  display: block;
}

/* Footer */

footer.site {
  padding: 40px 0 60px;
  text-align: center;
}

footer.site p {
  color: var(--muted);
  font-size: 13px;
  margin: 4px 0;
}

footer.site a {
  color: var(--muted);
}

/* Privacy page */

.legal h1 {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.3px;
}

.legal h2 {
  font-size: 18px;
  font-weight: 700;
  margin-top: 36px;
  text-align: left;
}

.legal p, .legal li {
  color: #2c2a26;
  font-size: 15px;
}

.legal .updated {
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 32px;
}

.legal ul {
  padding-left: 20px;
}

@media (max-width: 640px) {
  .hero h1 { font-size: 34px; }
  .steps { grid-template-columns: 1fr; }
}