/* Wrist Recorder site: shared by the overview, support, and privacy pages */

:root {
  --bg: #fbfbfd;
  --surface: #ffffff;
  --text: #1d1d1f;
  --text-secondary: #6e6e73;
  --border: rgba(0, 0, 0, 0.08);
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.04), 0 8px 24px rgba(0, 0, 0, 0.06);
  --accent: #e8452c;
  /* The app icon's gradient */
  --gradient: linear-gradient(135deg, #ff2a5c 0%, #fb6a2c 55%, #fbb019 100%);
  --radius: 18px;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #000000;
    --surface: #161618;
    --text: #f5f5f7;
    --text-secondary: #a1a1a6;
    --border: rgba(255, 255, 255, 0.1);
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 8px 24px rgba(0, 0, 0, 0.4);
    --accent: #ff7a45;
  }
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--border);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: 56px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-weight: 600;
  white-space: nowrap;
}

.brand:hover {
  text-decoration: none;
}

.brand img {
  width: 30px;
  height: 30px;
  border-radius: 22.5%;
}

.site-nav {
  display: flex;
  gap: 20px;
  font-size: 15px;
}

.site-nav a {
  color: var(--text-secondary);
}

.site-nav a[aria-current="page"] {
  color: var(--text);
  font-weight: 600;
}

/* Hero */

.hero {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  align-items: center;
  gap: 48px;
  padding: 72px 0 56px;
}

.hero-icon {
  width: 96px;
  height: 96px;
  border-radius: 22.5%;
  box-shadow: var(--shadow);
  margin-bottom: 24px;
}

h1 {
  font-size: clamp(36px, 6vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 12px;
}

.tagline {
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 600;
  line-height: 1.2;
  margin: 0 0 16px;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lede {
  font-size: 19px;
  color: var(--text-secondary);
  margin: 0 0 28px;
  max-width: 34em;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--gradient);
  color: #fff;
  font-weight: 600;
  font-size: 15px;
}

.devices {
  position: relative;
  display: flex;
  justify-content: center;
  padding-bottom: 24px;
}

.devices .phone {
  width: min(280px, 70%);
  border-radius: 36px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}

.devices .watch {
  position: absolute;
  right: max(0px, calc(50% - 250px));
  bottom: 0;
  width: min(170px, 40%);
  border-radius: 34px;
  border: 6px solid #1d1d1f;
  box-shadow: var(--shadow);
}

/* Sections */

section {
  padding: 48px 0;
}

h2 {
  font-size: clamp(28px, 4vw, 36px);
  letter-spacing: -0.015em;
  line-height: 1.15;
  margin: 0 0 8px;
}

.section-intro {
  color: var(--text-secondary);
  margin: 0 0 32px;
  max-width: 40em;
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 16px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
}

.card h3 {
  margin: 0 0 8px;
  font-size: 19px;
}

.card p,
.card ul {
  margin: 0;
  color: var(--text-secondary);
  font-size: 16px;
}

.card ul {
  padding-left: 18px;
}

.card li + li {
  margin-top: 6px;
}

.card-mark {
  width: 36px;
  height: 6px;
  border-radius: 3px;
  background: var(--gradient);
  margin-bottom: 16px;
}

/* Screenshot rows scroll sideways on narrow screens */

.gallery {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 4px 4px 20px;
  margin: 0 -4px 24px;
}

.gallery figure {
  margin: 0;
  flex: 0 0 auto;
  scroll-snap-align: start;
}

.gallery img {
  border-radius: 28px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.gallery.iphone img {
  width: 220px;
}

.gallery.watch img {
  width: 180px;
  border-radius: 32px;
  border: 6px solid #1d1d1f;
}

.gallery figcaption {
  margin-top: 10px;
  font-size: 14px;
  color: var(--text-secondary);
  text-align: center;
}

h3.gallery-title {
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-secondary);
  margin: 0 0 12px;
}

.requirements {
  color: var(--text-secondary);
  font-size: 15px;
}

/* Support and privacy */

.page-head {
  padding: 56px 0 8px;
}

.page-head p {
  color: var(--text-secondary);
  margin: 0;
}

.contact {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.contact h2 {
  font-size: 22px;
  margin: 0 0 4px;
}

.contact p {
  margin: 0;
}

.button {
  display: inline-block;
  padding: 11px 20px;
  border-radius: 999px;
  background: var(--gradient);
  color: #fff;
  font-weight: 600;
  font-size: 15px;
}

.button:hover {
  text-decoration: none;
  filter: brightness(1.05);
}

.steps {
  counter-reset: step;
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}

.steps li {
  counter-increment: step;
  position: relative;
  padding-left: 44px;
}

.steps li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--gradient);
  color: #fff;
  font-weight: 600;
  font-size: 15px;
  display: grid;
  place-items: center;
}

.faq details {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 0 20px;
}

.faq details + details {
  margin-top: 10px;
}

.faq summary {
  cursor: pointer;
  font-weight: 600;
  padding: 16px 0;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "+";
  color: var(--text-secondary);
  font-weight: 400;
  font-size: 22px;
  line-height: 1;
}

.faq details[open] summary::after {
  content: "\2212";
}

.faq details > :not(summary) {
  color: var(--text-secondary);
  margin: 0 0 16px;
}

.faq ol,
.faq ul {
  padding-left: 20px;
}

.prose {
  max-width: 44em;
}

.prose h2 {
  font-size: 24px;
  margin: 40px 0 8px;
}

.prose p,
.prose li {
  color: var(--text-secondary);
}

.prose strong {
  color: var(--text);
}

.updated {
  color: var(--text-secondary);
  font-size: 15px;
}

/* Footer */

.site-footer {
  border-top: 1px solid var(--border);
  margin-top: 48px;
  padding: 28px 0 40px;
  color: var(--text-secondary);
  font-size: 14px;
}

.site-footer .container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
}

.site-footer nav {
  display: flex;
  gap: 18px;
}

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

.fineprint {
  font-size: 12px;
  width: 100%;
  margin: 8px 0 0;
}

/* Phones */

@media (max-width: 760px) {
  .container {
    padding: 0 16px;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 40px 0 24px;
    text-align: center;
  }

  .hero-icon {
    margin: 0 auto 20px;
  }

  .lede {
    margin-left: auto;
    margin-right: auto;
  }

  .devices .watch {
    right: 0;
  }

  .site-nav {
    gap: 14px;
  }

  .gallery.iphone img {
    width: 180px;
  }

  .gallery.watch img {
    width: 150px;
  }
}

@media (max-width: 380px) {
  .brand span {
    display: none;
  }
}