:root {
  --bg: #0b2a2e;
  --bg-elev: #0f3439;
  --bg-card: #133a40;
  --ink: #f4faf9;
  --muted: rgba(244, 250, 249, 0.72);
  --faint: rgba(244, 250, 249, 0.48);
  --line: rgba(126, 224, 214, 0.2);
  --mint: #7ee0d6;
  --mint-dim: rgba(126, 224, 214, 0.12);
  --radius: 16px;
  --phone-radius: 28px;
  --max: 68rem;
  --space: clamp(1.25rem, 4vw, 2rem);
}

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

html {
  color-scheme: dark;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 1.0625rem;
  line-height: 1.55;
}

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

a {
  color: var(--mint);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: #b8f3ec;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  font-size: clamp(1.85rem, 4.2vw, 2.75rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

h2 {
  font-size: clamp(1.25rem, 2.4vw, 1.55rem);
  font-weight: 600;
  letter-spacing: -0.02em;
}

h3 {
  font-size: 1.05rem;
  font-weight: 600;
}

.wrap {
  width: min(var(--max), calc(100% - 2 * var(--space)));
  margin-inline: auto;
}

/* Header / footer */

.site-header,
.site-footer {
  border-bottom: 1px solid var(--line);
}

.site-footer {
  border-bottom: 0;
  border-top: 1px solid var(--line);
}

.site-header .wrap,
.site-footer .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 1.1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.brand:hover {
  color: var(--ink);
}

.brand img {
  width: 36px;
  height: 36px;
  border-radius: 9px;
}

.site-header nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.15rem;
}

.nav-link {
  color: var(--muted);
  text-decoration: none;
}

.nav-link:hover,
.nav-link[aria-current="page"] {
  color: var(--mint);
}

.site-footer {
  margin-top: 4rem;
  color: var(--faint);
  font-size: 0.92rem;
}

.site-footer .wrap {
  flex-wrap: wrap;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.15rem;
}

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

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

/* Sections */

main {
  padding-bottom: 2rem;
}

.section {
  padding-top: clamp(2.75rem, 7vw, 4.5rem);
}

.section-head {
  max-width: 38rem;
  margin-bottom: 1.75rem;
}

.section-head p,
.lede,
.muted {
  color: var(--muted);
}

.section-head p + p,
.section-head ul {
  margin-top: 0.85rem;
}

.section-head h3 {
  margin-top: 1.15rem;
}

.section-head ul {
  padding-left: 1.15rem;
  color: var(--muted);
}

.section-head li + li {
  margin-top: 0.35rem;
}

.lede {
  margin-top: 0.9rem;
  font-size: 1.12rem;
  max-width: 36rem;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 0.85rem;
  color: var(--mint);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Hero */

.hero {
  display: grid;
  gap: 2.5rem;
  padding-top: clamp(2.25rem, 6vw, 4rem);
  align-items: center;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.9rem;
}

.cta {
  display: inline-block;
  padding: 0.7rem 1.15rem;
  border: 1px solid var(--mint);
  border-radius: 999px;
  background: var(--mint);
  color: var(--bg);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
}

.cta-row .cta {
  margin-top: 0;
}

.cta:hover {
  background: #b8f3ec;
  border-color: #b8f3ec;
  color: var(--bg);
}

.cta-secondary {
  background: transparent;
  border-color: var(--line);
  color: var(--mint);
}

.cta-secondary:hover {
  background: var(--mint-dim);
  border-color: var(--mint);
  color: #b8f3ec;
}

.notes {
  margin-top: 1.5rem;
  color: var(--faint);
  font-size: 0.88rem;
}

.notes-follow {
  margin-top: 0.45rem;
  max-width: 36rem;
}

/* Steps / features / cards */

.steps,
.features,
.variants,
.shots {
  display: grid;
  gap: 1rem;
}

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

.card {
  padding: 1.25rem 1.3rem 1.35rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-card);
}

.step-n {
  display: block;
  margin-bottom: 0.55rem;
  color: var(--mint);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
}

.card p,
.feature p {
  margin-top: 0.4rem;
  color: var(--muted);
  font-size: 0.98rem;
}

.features {
  grid-template-columns: repeat(2, 1fr);
}

.feature {
  padding: 0.15rem 0 0.4rem;
}

.badge {
  display: inline-block;
  margin-top: 0.7rem;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  background: var(--mint-dim);
  color: var(--mint);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.badge.soon {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--faint);
}

.variants {
  grid-template-columns: repeat(3, 1fr);
}

/* Drop a file at the same path to replace a placeholder */

.media {
  display: block;
  width: 100%;
  object-fit: cover;
  background-color: #071c20;
}

.station {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1.35fr 1fr;
}

.station figure,
.shots figure,
.hero-phone {
  margin: 0;
}

.station .media {
  min-height: 16rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}

.station figcaption,
.shots figcaption,
.hero-phone figcaption {
  margin-top: 0.65rem;
  color: var(--faint);
  font-size: 0.88rem;
}

.station figcaption p {
  margin: 0.3rem 0 0;
  max-width: 28rem;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.4;
}

.wide {
  aspect-ratio: 1400 / 1237;
}

.tall {
  aspect-ratio: 1200 / 1586;
  min-height: 16rem;
}

/* Phone frames */

.phone {
  margin: 0 auto;
  width: min(100%, 17.5rem);
  padding: 0.7rem 0.62rem 0.9rem;
  border-radius: var(--phone-radius);
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: #06191c;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.28);
}

.phone-screen {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  border-radius: 20px;
  background: #071c20;
}

.shots {
  grid-template-columns: repeat(4, 1fr);
}

.shots .phone {
  width: 100%;
}

.credit {
  text-align: center;
}

.credit p {
  margin-top: 0.5rem;
  color: var(--muted);
}

/* Privacy */

.policy {
  max-width: 40rem;
  padding-top: clamp(2rem, 5vw, 3.25rem);
}

.policy h1 {
  margin-bottom: 0.5rem;
}

.policy h2 {
  margin-top: 2.1rem;
  margin-bottom: 0.55rem;
}

.policy p + p,
.policy ul {
  margin-top: 0.85rem;
}

.policy ul {
  padding-left: 1.15rem;
  color: var(--muted);
}

.policy li + li {
  margin-top: 0.4rem;
}

.updated {
  color: var(--faint);
  font-size: 0.9rem;
}

.section-head .updated {
  margin-top: 0.45rem;
}

/* Blog articles */

.article {
  max-width: 40rem;
  padding-top: clamp(2rem, 5vw, 3.25rem);
  padding-bottom: 2rem;
}

.article h1 {
  margin-bottom: 0.5rem;
}

.article h1 a {
  color: inherit;
  text-decoration: none;
}

.article h1 a:hover {
  color: var(--mint);
  text-decoration: underline;
}

.article .lede {
  margin-top: 1.15rem;
  font-size: 1.12rem;
}

.article h2 {
  margin-top: 2.1rem;
  margin-bottom: 0.55rem;
}

.article h3 {
  margin-top: 1.35rem;
  margin-bottom: 0.4rem;
}

.article p + p,
.article ul,
.article ol {
  margin-top: 0.85rem;
}

.article ul,
.article ol {
  padding-left: 1.15rem;
  color: var(--muted);
}

.article li + li {
  margin-top: 0.4rem;
}

.article .compare {
  margin-top: 1.25rem;
}

.article .faq {
  margin-top: 0.85rem;
}

.article .cta-row {
  margin-top: 1.15rem;
}

.article figure {
  margin: 1.25rem 0 0;
}

.article figcaption {
  margin-top: 0.45rem;
  color: var(--faint);
  font-size: 0.9rem;
}

.app-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  max-width: 100%;
}

.article h2:has(.app-chip) {
  line-height: 1.25;
}

.app-chip img {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  flex-shrink: 0;
  background: #06191c;
}

.product-chip {
  margin-top: 0.85rem;
  font-weight: 600;
}

.trademark-note {
  margin-top: 0.85rem;
  color: var(--faint);
  font-size: 0.88rem;
}

.article-shots {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 1.25rem;
}

.article-shots .phone {
  width: 100%;
}

.article-shots figcaption {
  text-align: center;
}

.post-list {
  list-style: none;
  padding-left: 0;
  margin-top: 1.75rem;
}

.post-list li + li {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.post-list a {
  font-weight: 600;
  text-decoration: none;
}

.post-list a:hover {
  text-decoration: underline;
}

.post-list .updated {
  display: block;
  margin-top: 0.25rem;
}

/* Comparison table */

.compare {
  margin-top: 2rem;
  max-width: 40rem;
}

.compare h3 {
  margin-bottom: 0.85rem;
}

.compare-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.compare table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.compare th,
.compare td {
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.compare thead th {
  background: var(--bg-elev);
  color: var(--ink);
  font-weight: 600;
}

.compare tbody th {
  background: var(--bg-elev);
  color: var(--muted);
  font-weight: 600;
  white-space: nowrap;
}

.compare td {
  color: var(--muted);
}

/* FAQ */

.faq {
  max-width: 40rem;
  display: grid;
  gap: 1.35rem;
}

.faq-item h3 {
  margin-bottom: 0.4rem;
  font-size: 1.05rem;
}

.faq-item p {
  color: var(--muted);
}

.faq-item + .faq-item {
  padding-top: 1.35rem;
  border-top: 1px solid var(--line);
}

@media (min-width: 720px) {
  .hero {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 3rem;
  }
}

@media (max-width: 719px) {
  .hero,
  .steps,
  .features,
  .variants,
  .station,
  .shots {
    grid-template-columns: 1fr;
  }

  .phone {
    width: min(100%, 16rem);
  }

  .article-shots {
    grid-template-columns: 1fr;
    max-width: 16rem;
    margin-inline: auto;
  }
}