:root {
  --bg: #0b1f27;
  --bg-2: #0e2a33;
  --card: #12333d;
  --card-2: #163d49;
  --line: #1e4b58;
  --text: #eaf4f6;
  --muted: #9db4bb;
  --accent: #5fd6c0;
  --accent-2: #4be7b0;
  --red: #ff6b5e;
  --max: 1080px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--accent); }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

/* header */
header {
  position: sticky; top: 0; z-index: 10;
  background: rgba(11, 31, 39, .88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
header .wrap {
  display: flex; align-items: center; gap: 12px;
  height: 64px;
}
header .brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); font-weight: 700; }
header .brand img { width: 30px; height: 30px; }
header nav { margin-left: auto; display: flex; gap: 22px; }
header nav a { color: var(--muted); text-decoration: none; font-size: 15px; }
header nav a:hover { color: var(--text); }

/* generic sections */
section { padding: 84px 0; border-top: 1px solid var(--line); }
section:first-of-type { border-top: 0; }

h1 { font-size: clamp(34px, 5.5vw, 54px); line-height: 1.12; letter-spacing: -.02em; margin: 0 0 18px; }
h2 { font-size: clamp(26px, 3.6vw, 36px); line-height: 1.2; letter-spacing: -.015em; margin: 0 0 20px; }
h3 { font-size: 21px; margin: 0 0 10px; letter-spacing: -.01em; }
p { margin: 0 0 18px; }
.lead { font-size: 20px; color: var(--muted); max-width: 62ch; }
.muted { color: var(--muted); }

/* hero */
.hero {
  background: radial-gradient(1000px 500px at 50% -10%, #17414d 0%, var(--bg) 70%);
  text-align: center;
  padding: 84px 0 0;
}
.hero .lead { margin: 0 auto 32px; }
.cta { display: flex; gap: 18px; align-items: center; justify-content: center; flex-wrap: wrap; }
.btn {
  display: inline-block; background: var(--accent); color: #06232a;
  padding: 14px 28px; border-radius: 999px; font-weight: 700; text-decoration: none;
}
.btn:hover { background: var(--accent-2); }
.trust { margin-top: 20px; font-size: 15px; color: var(--muted); }

.shots {
  margin-top: 56px;
  display: flex; gap: 20px; overflow-x: auto;
  padding: 0 24px 32px;
  scroll-snap-type: x mandatory;
}
.shots img {
  width: 260px; flex: 0 0 auto; border-radius: 22px;
  border: 1px solid var(--line); scroll-snap-align: center;
}

/* callout */
.callout {
  background: var(--card); border: 1px solid var(--accent);
  border-radius: 16px; padding: 26px 28px; margin: 28px 0 0;
}
.callout p:last-child { margin: 0; }
.callout strong { color: var(--accent-2); }

/* feature rows */
.feature {
  display: grid; grid-template-columns: 1fr 300px; gap: 56px; align-items: center;
  margin-bottom: 72px;
}
.feature:last-child { margin-bottom: 0; }
.feature:nth-child(even) img { order: -1; }
.feature img { border-radius: 22px; border: 1px solid var(--line); }
.outcome { color: var(--accent); font-size: 15px; margin: 0; }

/* steps */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; counter-reset: s; }
.step { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 24px; }
.step::before {
  counter-increment: s; content: counter(s);
  display: flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--accent); color: #06232a; font-weight: 700; margin-bottom: 14px;
}
.step p { margin: 0; color: var(--muted); }

/* pricing */
.price { text-align: center; }
.price .big { font-size: 60px; font-weight: 800; color: var(--accent-2); line-height: 1; margin-bottom: 16px; }

/* faq */
details {
  border-bottom: 1px solid var(--line); padding: 18px 0;
}
details summary {
  cursor: pointer; font-weight: 600; font-size: 18px; list-style: none;
}
details summary::-webkit-details-marker { display: none; }
details summary::after { content: "+"; float: right; color: var(--accent); font-weight: 400; }
details[open] summary::after { content: "\2013"; }
details p { margin: 14px 0 0; color: var(--muted); }

/* footer */
footer { border-top: 1px solid var(--line); padding: 48px 0; font-size: 15px; color: var(--muted); }
footer nav { display: flex; gap: 20px; flex-wrap: wrap; margin-bottom: 20px; }
footer p { max-width: 70ch; }

/* legal pages */
.legal { padding: 56px 0 80px; }
.legal h2 { font-size: 24px; margin-top: 40px; }
.legal ul { color: var(--muted); padding-left: 22px; }
.legal li { margin-bottom: 8px; }

@media (max-width: 760px) {
  section { padding: 60px 0; }
  .feature { grid-template-columns: 1fr; gap: 24px; }
  .feature img { max-width: 260px; margin: 0 auto; order: -1; }
  .steps { grid-template-columns: 1fr; }
  header nav { gap: 14px; }
  header nav a.hide-sm { display: none; }
}