:root {
  --bg: #0b1220; --bg2: #101a2e; --fg: #eaf0f8; --muted: #a3b0c3; --line: rgba(255,255,255,.12);
  --glass: rgba(255,255,255,.06); --cyan: #22d3ee; --green: #34d399; --gold: #fbbf24; --radius: 20px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; overflow-x: hidden; }
img, video { max-width: 100%; display: block; }
a { color: var(--cyan); }
.wrap { width: min(1120px, 100% - 32px); margin: 0 auto; }
.narrow { width: min(760px, 100% - 32px); }
.center { text-align: center; }
.skip { position: absolute; left: -999px; top: 8px; background: #fff; color: #000; padding: 8px 12px; border-radius: 8px; z-index: 50; }
.skip:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; border-radius: 6px; }

/* background glow + grid */
.aurora { position: fixed; inset: -20%; z-index: -2; pointer-events: none;
  background: radial-gradient(40% 35% at 20% 15%, rgba(34,211,238,.28), transparent 70%),
              radial-gradient(35% 30% at 85% 25%, rgba(52,211,153,.2), transparent 70%),
              radial-gradient(40% 40% at 60% 90%, rgba(167,139,250,.18), transparent 70%);
  animation: drift 24s ease-in-out infinite alternate; }
.grid { position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: .5;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 56px 56px; mask-image: radial-gradient(70% 60% at 50% 20%, #000, transparent 85%); -webkit-mask-image: radial-gradient(70% 60% at 50% 20%, #000, transparent 85%); }
@keyframes drift { to { transform: translate3d(3%, 4%, 0) scale(1.08); } }

/* nav */
.nav { position: sticky; top: 0; z-index: 20; backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); background: rgba(11,18,32,.65); border-bottom: 1px solid var(--line); }
.nav-in { display: flex; align-items: center; justify-content: space-between; min-height: 60px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--fg); text-decoration: none; font-weight: 800; letter-spacing: .2px; }
.nav nav { display: flex; gap: 20px; }
.nav nav a { color: var(--muted); text-decoration: none; font-size: 15px; }
.nav nav a:hover { color: var(--fg); }
@media (max-width: 640px) { .nav nav a:not(:last-child) { display: none; } }

/* type + buttons */
h1 { font-size: clamp(40px, 7vw, 76px); line-height: 1.04; margin: 8px 0 16px; letter-spacing: -.02em;
  background: linear-gradient(120deg, #fff 30%, var(--cyan) 70%, var(--green)); -webkit-background-clip: text; background-clip: text; color: transparent; }
h2 { font-size: clamp(28px, 4.4vw, 44px); line-height: 1.1; margin: 0 0 28px; letter-spacing: -.01em; }
h3 { margin: 0 0 6px; font-size: 20px; }
.eyebrow { color: var(--green); font-weight: 700; letter-spacing: .12em; text-transform: uppercase; font-size: 13px; margin: 0; }
.lead { font-size: clamp(18px, 2.2vw, 22px); color: var(--muted); max-width: 34em; }
.fine { color: var(--muted); font-size: 14px; }
.trust { color: var(--muted); font-size: 14px; margin-top: 20px; }
.stores { display: flex; flex-wrap: wrap; gap: 12px; margin: 22px 0; }
.btn { display: inline-flex; flex-direction: column; align-items: flex-start; justify-content: center; min-height: 54px; padding: 8px 22px; border-radius: 14px; font-weight: 800; font-size: 17px; text-decoration: none; border: 1px solid transparent; cursor: pointer; font-family: inherit; }
.btn small { font-weight: 500; font-size: 11px; opacity: .85; }
.btn-primary { background: linear-gradient(135deg, var(--cyan), var(--green)); color: #04222a; box-shadow: 0 0 0 0 rgba(34,211,238,.5), 0 10px 30px rgba(34,211,238,.25); transition: transform .2s, box-shadow .2s; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 0 0 4px rgba(34,211,238,.18), 0 14px 36px rgba(34,211,238,.35); }
.btn-ghost { background: var(--glass); color: var(--fg); border-color: var(--line); }
.is-soon { cursor: default; opacity: .85; }

/* hero */
.hero { padding: 56px 0 72px; }
.hero-in { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; }
@media (max-width: 900px) { .hero-in { grid-template-columns: 1fr; } .hero-phones { order: -1; } }
.waitlist { margin-top: 8px; max-width: 460px; }
.waitlist label { display: block; font-weight: 600; margin-bottom: 6px; }
.wl-row { display: flex; gap: 10px; flex-wrap: wrap; }
.wl-row input[type=email] { flex: 1 1 200px; min-height: 54px; padding: 0 16px; border-radius: 14px; border: 1px solid var(--line); background: var(--glass); color: var(--fg); font: inherit; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.note { padding: 10px 14px; border-radius: 12px; font-size: 15px; }
.note.ok { background: rgba(52,211,153,.15); color: #b7f5da; }
.note.bad { background: rgba(248,113,113,.15); color: #fecaca; }

/* phone mockup (pure CSS) */
.hero-phones { display: flex; flex-direction: column; align-items: center; gap: 14px; }
.phone { position: relative; width: min(290px, 70vw); aspect-ratio: 9 / 19; border-radius: 42px; padding: 10px; background: linear-gradient(160deg, #26324a, #0a101c); border: 1px solid rgba(255,255,255,.18);
  box-shadow: 0 30px 80px rgba(0,0,0,.6), 0 0 80px rgba(34,211,238,.18); animation: float 7s ease-in-out infinite; }
.phone-notch { position: absolute; top: 18px; left: 50%; width: 30%; height: 18px; transform: translateX(-50%); background: #05080f; border-radius: 12px; z-index: 3; }
.phone-screen { position: relative; width: 100%; height: 100%; border-radius: 32px; overflow: hidden; background: var(--bg2); }
.slide { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .6s; }
.slide.is-on { opacity: 1; }
.slide.placeholder { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; color: var(--muted); }
.dots { display: flex; gap: 8px; }
.dots button { width: 9px; height: 9px; border-radius: 50%; border: 0; padding: 0; background: var(--line); cursor: pointer; }
.dots button.is-on { background: var(--cyan); }
@keyframes float { 50% { transform: translateY(-10px); } }

/* sections + cards */
.section { padding: 72px 0; }
.cards { display: grid; gap: 18px; }
.cards.two { grid-template-columns: repeat(2, 1fr); }
.cards.three { grid-template-columns: repeat(3, 1fr); }
.cards.four { grid-template-columns: repeat(4, 1fr); }
.cards.five { grid-template-columns: repeat(5, 1fr); }
@media (max-width: 960px) { .cards.four, .cards.five { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .cards.two, .cards.three, .cards.four, .cards.five { grid-template-columns: 1fr; } }
.card { background: var(--glass); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.card p { color: var(--muted); margin: 0; }
.num { display: inline-block; color: var(--cyan); font-weight: 800; letter-spacing: .1em; margin-bottom: 8px; }
.market { border-top: 3px solid var(--accent); }
.market h3 { color: var(--accent); }
.guide { text-align: center; }
.avatar { width: 96px; height: 96px; border-radius: 50%; margin: 0 auto 10px; display: grid; place-items: center; font-size: 40px; font-weight: 800; background: linear-gradient(135deg, var(--cyan), var(--green)); color: #04222a; }
.guide img { margin: 0 auto 10px; width: auto; height: 160px; max-width: 100%; }
.pro { border-color: rgba(251,191,36,.6); box-shadow: 0 0 60px rgba(251,191,36,.12); }
.pro h3 { color: var(--gold); }
.price { font-size: 40px; font-weight: 800; color: var(--fg) !important; }
.price small { font-size: 14px; font-weight: 400; color: var(--muted); }
.ticks { list-style: none; padding: 0; margin: 14px 0 0; display: grid; gap: 10px; }
.ticks li { padding-left: 28px; position: relative; }
.ticks li::before { content: ""; position: absolute; left: 0; top: .5em; width: 14px; height: 8px; border-left: 3px solid var(--green); border-bottom: 3px solid var(--green); transform: rotate(-45deg) translateY(-50%); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
@media (max-width: 820px) { .split { grid-template-columns: 1fr; } }
.levels { display: grid; gap: 8px; }
.level { height: 46px; border-radius: 12px; display: flex; align-items: center; padding: 0 16px; font-weight: 700; color: #04222a;
  width: calc(30% + var(--n) * 14%); background: linear-gradient(90deg, var(--cyan), var(--green)); }
.faq { background: var(--glass); border: 1px solid var(--line); border-radius: 16px; padding: 14px 18px; margin-bottom: 10px; }
.faq summary { cursor: pointer; font-weight: 700; }
.faq p { color: var(--muted); margin: 10px 0 0; }
.final { text-align: center; }
.final .stores { justify-content: center; }
.share { margin-top: 36px; }
.share-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.chip { background: var(--glass); border: 1px solid var(--line); color: var(--fg); border-radius: 999px; padding: 8px 16px; font: inherit; font-size: 14px; text-decoration: none; cursor: pointer; }
.chip:hover { border-color: var(--cyan); }
.chip[hidden] { display: none; }

/* footer */
.foot { border-top: 1px solid var(--line); padding: 36px 0 56px; color: var(--muted); font-size: 14px; background: rgba(0,0,0,.2); }
.legal-links { display: flex; flex-wrap: wrap; gap: 6px 18px; }
.legal-links a { color: var(--muted); }
.legal-links a:hover { color: var(--cyan); }
.disclaimer { max-width: 60em; }

/* friend-code page */
.invite { max-width: 520px; margin: 12vh auto; text-align: center; }
.code { font: 800 40px/1 ui-monospace, Menlo, Consolas, monospace; letter-spacing: .12em; padding: 18px; border: 1px dashed var(--cyan); border-radius: 16px; margin: 18px 0; }

/* scroll reveal (only when JS runs) */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s, transform .7s; }
.js .reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .aurora, .phone { animation: none; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .slide { transition: none; }
}
@media (prefers-color-scheme: light) {
  /* the site is dark by design; keep text contrast high on light phones too */
  :root { color-scheme: dark; }
}