:root {
  --bg: #07131f;
  --bg-alt: #0a1a2a;
  --surface: #0e2032;
  --line: rgba(255, 255, 255, .09);
  --text: #eaf3ff;
  --muted: #9db1c8;
  --blue: #1a6bff;
  --cyan: #19d3ff;
  --grad: linear-gradient(120deg, var(--blue), var(--cyan));
  --ok: #3ddc97;
  --err: #ff8a80;
  --radius: 20px;
  --wrap: 1160px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 17px/1.65 "Plus Jakarta Sans", "Segoe UI", system-ui, -apple-system, Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { line-height: 1.12; letter-spacing: -.02em; text-wrap: balance; }
h1 { font-size: clamp(2.2rem, 5.2vw, 3.8rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.7rem); font-weight: 800; }
h3 { font-size: 1.15rem; font-weight: 700; letter-spacing: -.01em; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }

.wrap { width: min(100% - 40px, var(--wrap)); margin-inline: auto; }
.wrap--narrow { --wrap: 800px; }
.skip { position: absolute; left: -999px; top: 8px; background: #fff; color: #000; padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.eyebrow { color: var(--cyan); font-size: .82rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 14px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 52px; padding: 0 26px; border: 0; border-radius: 999px;
  background: var(--grad); color: #03101c; font: inherit; font-weight: 700; text-decoration: none; cursor: pointer;
  box-shadow: 0 10px 30px -10px rgba(26, 140, 255, .7);
  transition: transform .2s, box-shadow .2s, opacity .2s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 16px 36px -10px rgba(26, 140, 255, .85); }
.btn[disabled] { opacity: .6; cursor: progress; transform: none; }
.btn--sm { min-height: 42px; padding: 0 20px; font-size: .95rem; }
.btn--block { width: 100%; }

/* Nav */
.nav { position: sticky; top: 0; z-index: 50; transition: background .25s, border-color .25s; border-bottom: 1px solid transparent; }
.nav.is-stuck { background: rgba(7, 19, 31, .82); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom-color: var(--line); }
.nav__in { display: flex; align-items: center; gap: 28px; height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.3rem; letter-spacing: -.03em; text-decoration: none; }
.nav__links { display: flex; gap: 28px; margin-left: auto; }
.nav__links a { color: var(--muted); text-decoration: none; font-size: .95rem; font-weight: 500; transition: color .2s; }
.nav__links a:hover { color: var(--text); }

/* Hero */
.hero { position: relative; padding: 56px 0 96px; }
.hero__glow {
  position: absolute; inset: -160px 0 0; pointer-events: none;
  background:
    radial-gradient(620px 420px at 78% 38%, rgba(25, 211, 255, .2), transparent 70%),
    radial-gradient(700px 480px at 12% 8%, rgba(26, 107, 255, .26), transparent 70%);
}
.hero__in { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; }
.lead { margin-top: 22px; font-size: 1.2rem; color: var(--muted); max-width: 34em; }
.stores { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.store {
  display: inline-flex; align-items: center; gap: 14px; min-height: 62px; padding: 10px 22px 10px 18px;
  border: 1px solid var(--line); border-radius: 16px; background: rgba(255, 255, 255, .05);
  text-decoration: none; font-weight: 700; line-height: 1.25; transition: border-color .2s, background .2s, transform .2s;
}
.store:hover { border-color: rgba(25, 211, 255, .6); background: rgba(25, 211, 255, .08); transform: translateY(-2px); }
.store small { display: block; font-size: .74rem; font-weight: 500; color: var(--muted); }
.store svg, .ico svg, .trust svg { fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.store svg { width: 26px; height: 26px; color: var(--cyan); }
.ticks { list-style: none; padding: 0; margin: 30px 0 0; display: flex; flex-wrap: wrap; gap: 10px 24px; color: var(--muted); font-size: .95rem; }
.ticks li { padding-left: 26px; position: relative; }
.ticks li::before { content: ""; position: absolute; left: 0; top: .42em; width: 16px; height: 9px; border-left: 2px solid var(--cyan); border-bottom: 2px solid var(--cyan); transform: rotate(-45deg) scale(.75); transform-origin: left; }
.ticks--col { flex-direction: column; }

/* Phone frame */
.phone {
  border-radius: 38px; padding: 9px; background: linear-gradient(160deg, #2a3f57, #0b1826);
  box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .8), inset 0 0 0 1px rgba(255, 255, 255, .12);
}
.phone img { border-radius: 30px; width: 100%; }
.hero__phones { position: relative; height: 620px; }
.hero__phones .phone { position: absolute; width: 272px; }
.phone--front { left: 6%; top: 0; z-index: 2; transform: rotate(-4deg); animation: float 7s ease-in-out infinite; }
.phone--back { right: 2%; top: 56px; transform: rotate(6deg); opacity: .92; animation: float 7s ease-in-out -3.5s infinite; }
@keyframes float { 50% { translate: 0 -12px; } }

/* Highlights band */
.band { border-block: 1px solid var(--line); background: var(--bg-alt); }
.band__in { display: grid; grid-template-columns: repeat(4, 1fr); }
.band__in > div { padding: 30px 18px; text-align: center; border-left: 1px solid var(--line); }
.band__in > div:first-child { border-left: 0; }
.band b { display: block; font-size: 1.2rem; font-weight: 800; letter-spacing: -.01em; }
.band span { color: var(--muted); font-size: .92rem; }

/* Sections */
.sec { padding: 104px 0; }
.sec--alt { background: var(--bg-alt); border-block: 1px solid var(--line); }
.sec__head { max-width: 720px; margin: 0 auto 56px; text-align: center; }
.sec__head p:not(.eyebrow) { margin-top: 16px; color: var(--muted); font-size: 1.08rem; }

.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card {
  padding: 30px 28px; border: 1px solid var(--line); border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, .045), rgba(255, 255, 255, .015));
  transition: border-color .25s, transform .25s, background .25s;
}
.card:hover { border-color: rgba(25, 211, 255, .45); transform: translateY(-4px); }
.card p { margin-top: 10px; color: var(--muted); font-size: .98rem; }
.ico { width: 50px; height: 50px; display: grid; place-items: center; margin-bottom: 20px; border-radius: 14px; color: var(--cyan); background: rgba(25, 211, 255, .1); border: 1px solid rgba(25, 211, 255, .22); }
.ico svg { width: 26px; height: 26px; }

/* Screens */
.shots { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.shots figure { margin: 0; }
.shots figcaption { margin-top: 16px; text-align: center; color: var(--muted); font-weight: 600; font-size: .95rem; }

/* Steps */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.steps li { padding: 30px 28px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.steps__n { display: grid; place-items: center; width: 44px; height: 44px; margin-bottom: 20px; border-radius: 50%; background: var(--grad); color: #03101c; font-weight: 800; }
.steps p { margin-top: 10px; color: var(--muted); font-size: .98rem; }
.trust { display: flex; gap: 22px; align-items: flex-start; margin-top: 20px; padding: 30px 28px; border: 1px solid rgba(25, 211, 255, .28); border-radius: var(--radius); background: rgba(25, 211, 255, .06); }
.trust svg { flex: none; width: 40px; height: 40px; color: var(--cyan); }
.trust p { margin-top: 8px; color: var(--muted); }

/* FAQ */
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 22px 44px 22px 0; position: relative; font-weight: 700; font-size: 1.08rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 6px; top: 50%; translate: 0 -50%; font-size: 1.6rem; font-weight: 400; color: var(--cyan); transition: rotate .2s; }
.faq details[open] summary::after { rotate: 45deg; }
.faq details p { padding: 0 44px 24px 0; color: var(--muted); }

/* Contact */
.contact__in { display: grid; grid-template-columns: .85fr 1.15fr; gap: 56px; align-items: start; }
.contact__copy p:not(.eyebrow) { margin-top: 16px; color: var(--muted); font-size: 1.08rem; }
.form { padding: 34px; border: 1px solid var(--line); border-radius: 26px; background: var(--surface); box-shadow: 0 40px 80px -40px rgba(0, 0, 0, .7); }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form label { display: block; margin-bottom: 16px; font-size: .9rem; font-weight: 600; }
.form .opt { color: var(--muted); font-weight: 400; }
.form input, .form textarea {
  display: block; width: 100%; margin-top: 8px; padding: 14px 16px;
  border: 1px solid var(--line); border-radius: 12px; background: rgba(0, 0, 0, .25);
  color: var(--text); font: inherit; font-size: 1rem; transition: border-color .2s, box-shadow .2s;
}
.form textarea { resize: vertical; min-height: 130px; }
.form input:focus, .form textarea:focus { outline: 0; border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(25, 211, 255, .18); }
.form [aria-invalid="true"] { border-color: var(--err); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form__note { margin-top: 14px; color: var(--muted); font-size: .82rem; text-align: center; }
.form__status { margin-top: 12px; font-weight: 600; text-align: center; }
.form__status:empty { display: none; }
.form__status.is-ok { color: var(--ok); }
.form__status.is-err { color: var(--err); }

/* Footer */
.foot { border-top: 1px solid var(--line); padding: 44px 0 52px; color: var(--muted); font-size: .9rem; }
.foot__in { display: grid; gap: 12px; justify-items: center; text-align: center; }
.foot .brand { color: var(--text); font-size: 1.15rem; }
.foot__legal { max-width: 640px; font-size: .8rem; opacity: .8; }

/* Scroll reveal (only when JS is running) */
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.is-in { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .hero { padding-top: 32px; }
  .hero__in { grid-template-columns: 1fr; }
  .hero__phones { height: 520px; max-width: 480px; margin-inline: auto; width: 100%; }
  .hero__phones .phone { width: 230px; }
  .grid, .steps { grid-template-columns: repeat(2, 1fr); }
  .band__in { grid-template-columns: repeat(2, 1fr); }
  .band__in > div:nth-child(3) { border-left: 0; }
  .band__in > div:nth-child(n+3) { border-top: 1px solid var(--line); }
  .contact__in { grid-template-columns: 1fr; gap: 36px; }
  .shots { display: flex; gap: 18px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 4px 20px 18px; margin-inline: -20px; scrollbar-width: none; }
  .shots::-webkit-scrollbar { display: none; }
  .shots figure { flex: 0 0 62%; max-width: 280px; scroll-snap-align: center; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .nav__links { display: none; }
  .nav__in { justify-content: space-between; }
  .sec { padding: 72px 0; }
  .sec__head { margin-bottom: 40px; }
  .grid, .steps, .form__row { grid-template-columns: 1fr; }
  .form__row { gap: 0; }
  .stores { flex-direction: column; }
  .hero__phones { height: 440px; }
  .hero__phones .phone { width: 190px; border-radius: 30px; padding: 7px; }
  .hero__phones .phone img { border-radius: 24px; }
  .form { padding: 24px 20px; }
  .trust { flex-direction: column; gap: 14px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal { opacity: 1; transform: none; }
}

/* Hero badge and highlighted feature card */
.pill { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 6px 12px; margin-bottom: 22px; padding: 7px 18px 7px 7px; border: 1px solid rgba(25, 211, 255, .35); border-radius: 999px; background: rgba(25, 211, 255, .08); font-size: .92rem; color: var(--text); }
.pill b { padding: 5px 14px; border-radius: 999px; background: var(--grad); color: #03101c; font-weight: 800; white-space: nowrap; }
.card--star { border-color: rgba(25, 211, 255, .5); background: linear-gradient(180deg, rgba(25, 211, 255, .12), rgba(26, 107, 255, .05)); }
@media (max-width: 640px) { .pill { border-radius: 18px; padding: 8px 14px 10px 8px; } }