:root {
  --deep: #0B0D22;
  --deeper: #06071A;
  --line: rgba(255,255,255,.08);
  --text: #EEF0FA;
  --muted: #A7ADC8;
  --dim: #7C819C;
  --accent: #19D8E6;
  --blue: #268CFF;
  --violet: #8A5CF6;
  --glow: linear-gradient(100deg, #19E2D3 0%, #268CFF 50%, #7B45F6 100%);
  --max: 1120px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--deep);
  color: var(--text);
  font: 18px/1.55 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; display: block; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
h1, h2, h3 { margin: 0; letter-spacing: -0.015em; line-height: 1.08; }
h1 { font-size: clamp(42px, 7vw, 76px); font-weight: 700; }
h2 { font-size: clamp(34px, 5vw, 56px); font-weight: 700; }
h3 { font-size: 22px; font-weight: 600; }
p { margin: 0; }
.muted { color: var(--muted); }
.lede { font-size: clamp(19px, 2.1vw, 23px); color: var(--muted); }
.eyebrow { font-size: 14px; letter-spacing: .14em; text-transform: uppercase; font-weight: 600; color: var(--accent); }

.ambience {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(900px 700px at 15% -10%, rgba(25,226,211,.16), transparent 60%),
    radial-gradient(1000px 800px at 95% 95%, rgba(123,69,246,.15), transparent 60%),
    var(--deep);
}

nav {
  position: sticky; top: 0; z-index: 10;
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  background: rgba(11,13,34,.72);
  border-bottom: 1px solid var(--line);
}
nav .wrap { display: flex; align-items: center; gap: 28px; height: 62px; }
nav .brand { display: flex; align-items: center; gap: 10px; color: var(--text); font-weight: 600; font-size: 17px; }
nav .brand img { width: 28px; height: 28px; }
nav .links { margin-left: auto; display: flex; gap: 22px; font-size: 15px; align-items: center; }
nav .links a { color: var(--muted); }
nav .links a:hover { color: var(--text); text-decoration: none; }
nav .links .get { color: var(--deep); background: var(--accent); padding: 7px 14px; border-radius: 999px; font-weight: 600; }
nav .links .get:hover { background: #4FE6F0; }
@media (max-width: 720px) { nav .links a:not(.get) { display: none; } }

.badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 12px 18px 12px 14px; border-radius: 12px;
  background: #000; border: 1px solid rgba(255,255,255,.18); color: #fff;
  font-size: 15px; line-height: 1.1; text-decoration: none;
}
.badge:hover { text-decoration: none; border-color: rgba(255,255,255,.45); }
.badge svg { width: 22px; height: 26px; fill: #fff; }
.badge small { display: block; font-size: 11px; opacity: .8; margin-bottom: 2px; }
.badge b { font-weight: 600; font-size: 17px; }
.cta { display: flex; flex-wrap: wrap; gap: 12px; }

.hero { padding: 96px 0 0; text-align: center; }
.hero .eyebrow { margin-bottom: 18px; }
.hero h1 { max-width: 16ch; margin: 0 auto; }
.hero .lede { max-width: 44ch; margin: 22px auto 0; }
.hero .cta { justify-content: center; margin-top: 32px; }
.hero .note { margin-top: 14px; font-size: 14px; color: var(--dim); }

.stage { position: relative; max-width: 1040px; margin: 72px auto 0; padding: 0 24px; }
.stage .mac {
  border-radius: 14px; overflow: hidden; background: var(--deeper);
  box-shadow: 0 50px 120px rgba(0,0,0,.65), 0 0 0 1px rgba(255,255,255,.12);
}
.stage .phone {
  position: absolute; left: 4%; bottom: -70px; width: 46%;
  border-radius: 22px; overflow: hidden; background: var(--deeper);
  box-shadow: 0 30px 80px rgba(0,0,0,.7), 0 0 0 1px rgba(255,255,255,.16);
}
@media (max-width: 640px) {
  .stage .phone { width: 62%; bottom: -34px; left: 12px; border-radius: 14px; }
}
.frame.wide { max-width: 900px; margin: 0 auto; border-radius: 22px; }
.split .frame.pad { width: min(520px, 100%); margin: 0 auto; }

.steps { margin-top: 140px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 760px) { .steps { grid-template-columns: 1fr; margin-top: 110px; } }
.step { padding: 26px 24px; border-radius: 20px; background: rgba(255,255,255,.045); border: 1px solid var(--line); }
.step .n {
  width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center;
  background: var(--glow); color: var(--deep); font-weight: 700; margin-bottom: 16px;
}
.step p { color: var(--muted); margin-top: 8px; font-size: 16px; }

section.chapter { padding: 130px 0 0; }
.chapter .head { max-width: 680px; }
.chapter .head .lede { margin-top: 18px; }
.chapter .shot-row { margin-top: 48px; }
.frame { border-radius: 16px; overflow: hidden; background: var(--deeper);
  box-shadow: 0 40px 90px rgba(0,0,0,.55), 0 0 0 1px rgba(255,255,255,.12); }
.frame.pad { border-radius: 24px; }
.frame.phone { border-radius: 34px; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.split.flip > .head { order: 2; }
.split .frame.phone { width: min(360px, 100%); margin: 0 auto; }
@media (max-width: 820px) {
  .split { grid-template-columns: 1fr; gap: 36px; }
  .split.flip > .head { order: 0; }
  .split .frame.phone { width: min(340px, 82%); }
  .split .frame.pad { width: min(640px, 100%); margin: 0 auto; }
}
.two-phones { display: flex; gap: 24px; justify-content: center; align-items: flex-end; }
.two-phones .frame { width: min(300px, 44%); }
.two-phones .frame:last-child { margin-bottom: 40px; }
@media (max-width: 640px) { .two-phones { gap: 12px; } .two-phones .frame:last-child { margin-bottom: 20px; } }
.aside { margin-top: 22px; color: var(--dim); font-size: 15px; }

.free { margin-top: 140px; padding: 56px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); text-align: center; }
.free h2 { font-size: clamp(30px, 4.4vw, 48px); }
.free .row { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 14px; margin-top: 26px; }
.free .pill { padding: 10px 18px; border-radius: 999px; border: 1px solid var(--line); background: rgba(255,255,255,.04); color: var(--muted); font-size: 16px; }
.free .pill b { color: var(--text); font-weight: 600; }
.free p.more { margin-top: 22px; color: var(--muted); }

.faq { padding: 110px 0 0; }
.faq h2 { margin-bottom: 30px; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-of-type { border-bottom: 1px solid var(--line); }
.faq summary {
  cursor: pointer; list-style: none; padding: 20px 0; font-size: 20px; font-weight: 600;
  display: flex; justify-content: space-between; align-items: center; gap: 20px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--accent); font-size: 26px; font-weight: 400; flex: none; }
.faq details[open] summary::after { content: "–"; }
.faq details p { color: var(--muted); padding: 0 0 22px; max-width: 70ch; }

.get { padding: 120px 0 110px; text-align: center; }
.get .lede { margin-top: 14px; }
.get .cta { justify-content: center; margin-top: 30px; }

footer { border-top: 1px solid var(--line); padding: 34px 0 60px; font-size: 14px; color: var(--dim); }
footer .wrap { display: flex; flex-wrap: wrap; gap: 10px 26px; align-items: center; }
footer a { color: var(--muted); }
footer .legal { flex-basis: 100%; margin-top: 10px; font-size: 13px; }

/* article pages: support, privacy */
.article { padding: 72px 0 96px; }
.article .wrap { max-width: 720px; }
.article h1 { font-size: clamp(32px, 5vw, 44px); }
.article .meta { margin-top: 10px; color: var(--dim); font-size: 15px; }
.article .lede { margin-top: 16px; }
.article h2 { font-size: 22px; font-weight: 600; margin: 40px 0 10px; color: #8FD3FF; }
.article p, .article li { color: var(--muted); }
.article p + p { margin-top: 12px; }
.article ul { margin: 10px 0 0; padding-left: 22px; }
.article li { margin-top: 8px; }
.article strong { color: var(--text); font-weight: 600; }
.article .contact {
  margin-top: 26px; padding: 20px 22px; border-radius: 14px;
  background: rgba(255,255,255,.045); border: 1px solid var(--line); color: var(--muted);
}
.article .contact strong { display: block; margin-bottom: 4px; }