:root {
  --bg: #0b1c20;
  --bg-raised: #10282e;
  --line: #1f4149;
  --text: #e8f4f6;
  --muted: #a7c2c7;
  --accent: #00c5e5;
  --accent-ink: #04161a;
  --translation: #7fe0c4;
  --radius: 14px;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", sans-serif;
}

a {
  color: var(--accent);
}

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

.wrap {
  width: min(1080px, 100% - 32px);
  margin-inline: auto;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-weight: 700;
  text-decoration: none;
}

.brand img {
  width: 32px;
  height: 32px;
}

.topbar nav {
  display: flex;
  gap: 16px;
  font-size: 15px;
}

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

.topbar nav a:hover {
  color: var(--text);
}

.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
  padding: 32px 0 56px;
}

.hero h1 {
  font-size: clamp(32px, 5vw, 52px);
  line-height: 1.1;
  margin: 0 0 16px;
  letter-spacing: -0.02em;
}

.hero h1 span {
  color: var(--accent);
}

.lead {
  font-size: 19px;
  color: var(--muted);
  margin: 0 0 28px;
}

.cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid var(--line);
  color: var(--text);
}

.button.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
}

.fineprint {
  font-size: 14px;
  color: var(--muted);
  margin-top: 14px;
}

.phone {
  justify-self: center;
  width: min(300px, 100%);
  border-radius: 28px;
  border: 6px solid #051013;
  box-shadow: 0 30px 80px rgb(0 197 229 / 0.18);
  overflow: hidden;
}

section {
  padding: 48px 0;
  border-top: 1px solid var(--line);
}

section h2 {
  font-size: clamp(24px, 3.5vw, 34px);
  line-height: 1.2;
  margin: 0 0 12px;
}

section > .wrap > p {
  color: var(--muted);
  max-width: 70ch;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
  gap: 16px;
  margin-top: 24px;
}

.card {
  background: var(--bg-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
}

.card h3 {
  margin: 0 0 6px;
  font-size: 18px;
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
}

.shot {
  margin-top: 24px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  overflow: hidden;
}

ol.steps {
  padding-left: 22px;
  max-width: 70ch;
}

ol.steps li {
  margin-bottom: 8px;
}

.langs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  padding: 0;
  margin: 20px 0 0;
}

.langs li {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px 12px;
  font-size: 15px;
  color: var(--muted);
}

details {
  background: var(--bg-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 18px;
  margin-top: 12px;
  max-width: 820px;
}

summary {
  cursor: pointer;
  font-weight: 700;
}

details p {
  color: var(--muted);
  margin: 10px 0 0;
}

footer {
  border-top: 1px solid var(--line);
  padding: 32px 0 48px;
  color: var(--muted);
  font-size: 14px;
}

footer p {
  margin: 6px 0;
}

@media (max-width: 760px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: 8px;
  }

  .topbar nav a.optional {
    display: none;
  }

  .phone {
    width: min(260px, 100%);
  }
}