:root{
  --bg:#0b0f17;
  --bg2:#0f1726;
  --card:rgba(255,255,255,.06);
  --card2:rgba(255,255,255,.10);
  --txt:rgba(255,255,255,.92);
  --mut:rgba(255,255,255,.68);
  --line:rgba(255,255,255,.12);
  --accent:#7c5cff;
  --accent2:#00d4ff;
  --ok:#1eea86;
  --shadow: 0 18px 60px rgba(0,0,0,.45);
  --r:18px;
  --r2:26px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background: radial-gradient(1200px 700px at 15% 10%, rgba(124,92,255,.25), transparent 60%),
              radial-gradient(900px 600px at 85% 30%, rgba(0,212,255,.18), transparent 60%),
              linear-gradient(180deg, var(--bg), var(--bg2));
  color:var(--txt);
  overflow-x:hidden;
}

a{color:inherit;text-decoration:none}
code{font-family:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace; font-size:.92em}

.container{max-width:1120px;margin:0 auto;padding:0 20px}

.top{
  position:sticky;top:0;z-index:50;
  backdrop-filter: blur(14px);
  background: rgba(10,14,22,.55);
  border-bottom:1px solid var(--line);
}
.top__inner{
  display:flex;align-items:center;justify-content:space-between;
  height:74px;
}
.brand{display:flex;align-items:center;gap:12px}
.brand__mark{
  width:44px;height:44px;border-radius:14px;
  display:grid;place-items:center;
  background:linear-gradient(135deg, rgba(124,92,255,.95), rgba(0,212,255,.85));
  box-shadow: 0 12px 32px rgba(124,92,255,.25);
  font-weight:800;
}
.brand__text{display:flex;flex-direction:column;line-height:1.05}
.brand__name{font-weight:800;letter-spacing:.2px}
.brand__tag{font-size:12px;color:var(--mut)}
.brand--small .brand__mark{width:36px;height:36px;border-radius:12px}
.brand--small .brand__tag{display:none}

.nav{display:flex;gap:18px;align-items:center}
.nav a{font-weight:600;color:rgba(255,255,255,.78)}
.nav a:hover{color:rgba(255,255,255,.95)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:12px 16px;border-radius:14px;
  border:1px solid rgba(255,255,255,.16);
  background: linear-gradient(135deg, rgba(124,92,255,.95), rgba(0,212,255,.85));
  color:#06101b;font-weight:800;
  box-shadow: 0 14px 40px rgba(0,0,0,.35);
}
.btn:hover{filter:brightness(1.03)}
.btn--ghost{
  background:transparent;color:var(--txt);
  border:1px solid rgba(255,255,255,.18);
  box-shadow:none;
}
.btn--small{padding:10px 14px;border-radius:12px}

.burger{
  display:none;
  width:44px;height:44px;border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.06);
}
.burger span{display:block;height:2px;background:rgba(255,255,255,.85);margin:7px 10px;border-radius:4px}

.mobile{
  display:none;
  border-top:1px solid var(--line);
  padding:14px 20px 18px;
}
.mobile a{display:block;padding:10px 0;color:rgba(255,255,255,.82);font-weight:650}
.mobile .btn{margin-top:10px;width:100%}

.hero{position:relative;padding:56px 0 24px}
.hero__grid{display:grid;grid-template-columns: 1.1fr .9fr;gap:28px;align-items:center}
.pill{
  display:inline-flex;gap:10px;align-items:center;
  padding:8px 12px;border-radius:999px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);
  color:var(--mut);font-weight:600;font-size:13px;
}
h1{margin:14px 0 10px;font-size:44px;letter-spacing:-.8px;line-height:1.06}
.grad{
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero p{margin:0 0 18px;color:var(--mut);font-size:16.5px;max-width:54ch}
.hero__cta{display:flex;gap:12px;flex-wrap:wrap;margin:14px 0 18px}

.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:10px}
.stat{
  padding:14px 14px;border-radius:var(--r);
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.12);
}
.stat__n{font-size:24px;font-weight:850}
.stat__l{color:var(--mut);font-size:12.5px;margin-top:2px}

.hero__media{display:flex;justify-content:flex-end}
.glass-card{
  width:min(520px,100%);
  border-radius:var(--r2);
  background: linear-gradient(180deg, rgba(255,255,255,.10), rgba(255,255,255,.05));
  border:1px solid rgba(255,255,255,.14);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.glass-card__top{
  display:flex;align-items:center;gap:10px;
  padding:12px 14px;border-bottom:1px solid rgba(255,255,255,.10);
  background:rgba(10,14,22,.35)
}
.dot{width:10px;height:10px;border-radius:99px;display:inline-block}
.dot--r{background:#ff5a5f}.dot--y{background:#ffbd2e}.dot--g{background:#27c93f}
.glass-card__title{margin-left:8px;color:rgba(255,255,255,.75);font-weight:650;font-size:13px}

.beforeafter{
  position:relative;height:320px;
  background: linear-gradient(135deg, rgba(124,92,255,.22), rgba(0,212,255,.12));
  overflow:hidden;
}
.beforeafter__pane{
  position:absolute;inset:0;
  display:flex;align-items:flex-end;justify-content:flex-start;
  padding:18px;font-weight:800;font-size:14px;color:rgba(255,255,255,.86)
}
.beforeafter__before{background:
  radial-gradient(600px 350px at 30% 30%, rgba(255,255,255,.12), transparent 60%),
  linear-gradient(180deg, rgba(255,255,255,.06), rgba(0,0,0,.18));
}
.beforeafter__after{
  clip-path: inset(0 0 0 55%);
  background:
    radial-gradient(600px 350px at 60% 30%, rgba(255,255,255,.18), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,.10), rgba(0,0,0,.22));
}
.beforeafter__range{
  position:absolute;left:0;right:0;bottom:14px;
  width:calc(100% - 28px);margin:0 14px;
  appearance:none;background:transparent;
}
.beforeafter__range::-webkit-slider-thumb{
  -webkit-appearance:none;appearance:none;
  width:20px;height:20px;border-radius:999px;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  border:2px solid rgba(255,255,255,.65);
  box-shadow: 0 10px 30px rgba(0,0,0,.35);
}
.beforeafter__line{
  position:absolute;top:0;bottom:0;left:55%;
  width:2px;background:rgba(255,255,255,.65);
}
.beforeafter__handle{
  position:absolute;left:55%;top:50%;
  width:44px;height:44px;border-radius:999px;
  transform:translate(-50%,-50%);
  background:rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.20);
  backdrop-filter: blur(12px);
}
.badges{display:flex;gap:10px;flex-wrap:wrap;padding:14px}
.badge{
  padding:8px 10px;border-radius:999px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);
  color:rgba(255,255,255,.78);
  font-weight:650;font-size:12px;
}

.section{padding:72px 0}
.section--dark{
  background: linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01));
  border-top:1px solid rgba(255,255,255,.06);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.section__head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:22px}
.section__head h2{margin:0;font-size:30px;letter-spacing:-.4px}
.section__head p{margin:0;color:var(--mut);max-width:62ch}

.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.card{
  padding:18px;border-radius:var(--r2);
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.12);
  box-shadow: 0 14px 42px rgba(0,0,0,.25);
}
.card h3{margin:0 0 8px;font-size:16.5px}
.card p{margin:0 0 12px;color:var(--mut);font-size:14px}
.card ul{margin:0;padding-left:18px;color:rgba(255,255,255,.76);font-size:13.5px}
.card li{margin:6px 0}

.carousel{
  position:relative;
  border-radius:var(--r2);
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.04);
  overflow:hidden;
}
.track{
  display:flex;gap:0;
  transform:translateX(0);
  transition:transform .55s ease;
}
.slide{
  min-width:100%;
  margin:0;
  padding:18px;
  display:grid;gap:10px;
}
.ph{
  height:360px;border-radius:20px;
  display:grid;place-items:center;
  background: radial-gradient(700px 420px at 30% 20%, rgba(124,92,255,.26), transparent 55%),
              radial-gradient(650px 380px at 70% 40%, rgba(0,212,255,.18), transparent 60%),
              linear-gradient(180deg, rgba(255,255,255,.06), rgba(0,0,0,.22));
  border:1px solid rgba(255,255,255,.12);
  color:rgba(255,255,255,.78);
  font-weight:800;
}
.slide figcaption{color:rgba(255,255,255,.78);font-weight:650}

.carbtn{
  position:absolute;top:50%;
  transform:translateY(-50%);
  width:44px;height:44px;border-radius:999px;
  border:1px solid rgba(255,255,255,.16);
  background:rgba(10,14,22,.45);
  color:rgba(255,255,255,.9);
  display:grid;place-items:center;
  font-size:26px;
  backdrop-filter: blur(12px);
}
.carbtn:hover{filter:brightness(1.06)}
.carbtn[data-prev]{left:14px}
.carbtn[data-next]{right:14px}

.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.step{
  padding:18px;border-radius:var(--r2);
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.12);
}
.step__n{
  width:36px;height:36px;border-radius:12px;
  display:grid;place-items:center;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.12);
  font-weight:900;margin-bottom:10px;
}
.step h3{margin:0 0 6px;font-size:16.2px}
.step p{margin:0;color:var(--mut);font-size:13.8px}

.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.review{
  padding:18px;border-radius:var(--r2);
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.12);
}
.review__stars{letter-spacing:2px}
.review p{margin:10px 0 12px;color:rgba(255,255,255,.80)}
.review__who{color:var(--mut);font-weight:650}

.contact{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}
.contact__meta{display:flex;gap:12px;margin-top:18px;flex-wrap:wrap}
.meta{
  padding:12px 14px;border-radius:16px;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.12);
}
.meta__k{color:var(--mut);font-size:12px}
.meta__v{font-weight:800}

.form{
  padding:18px;border-radius:var(--r2);
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.12);
}
label{display:block;margin-bottom:12px;color:rgba(255,255,255,.82);font-weight:650;font-size:13px}
input,textarea{
  width:100%;margin-top:6px;
  padding:12px 12px;border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(10,14,22,.35);
  color:var(--txt);
  outline:none;
}
input:focus,textarea:focus{border-color:rgba(124,92,255,.65)}
.form__hint{margin:10px 0 0;color:var(--mut);font-size:12.5px}

.footer{padding:26px 0;border-top:1px solid rgba(255,255,255,.08)}
.footer__inner{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}
.footer__copy{color:var(--mut);margin-top:6px}
.footer__right{display:flex;gap:14px;color:rgba(255,255,255,.76);font-weight:650}

.hero__bg{
  position:absolute;inset:-120px -80px auto -80px;height:520px;
  background:
    radial-gradient(900px 520px at 25% 30%, rgba(124,92,255,.18), transparent 60%),
    radial-gradient(820px 480px at 75% 30%, rgba(0,212,255,.14), transparent 62%);
  z-index:-1;
}

/* Responsive */
@media (max-width: 980px){
  .nav{display:none}
  .burger{display:inline-grid}
  .hero__grid{grid-template-columns:1fr;gap:18px}
  h1{font-size:38px}
  .cards{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .reviews{grid-template-columns:1fr}
  .contact{grid-template-columns:1fr}
  .ph{height:300px}
}
@media (max-width: 520px){
  h1{font-size:32px}
  .stats{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
}