:root{
  --bg:#020713;
  --bg2:#041126;
  --panel:#071426;
  --panel2:#0a1b33;
  --line:rgba(255,255,255,.10);
  --line-blue:rgba(53,150,255,.38);
  --text:#f8fbff;
  --muted:#9aa9c7;
  --blue:#1782ff;
  --blue2:#32b7ff;
  --blue3:#0e55ff;
  --green:#19d47b;
  --max:1220px;
  --radius:26px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at 84% 12%,rgba(30,125,255,.32),transparent 26%),
    radial-gradient(circle at 9% 18%,rgba(20,88,201,.21),transparent 26%),
    radial-gradient(circle at 48% 100%,rgba(30,125,255,.17),transparent 34%),
    linear-gradient(180deg,#01040b 0%,#031027 46%,#020713 100%);
  overflow-x:hidden;
}
body:before{
  content:"";
  position:fixed;
  inset:0;
  z-index:0;
  pointer-events:none;
  opacity:.55;
  background:
    linear-gradient(115deg,transparent 0 17%,rgba(42,118,255,.07) 17.4%,transparent 31%),
    linear-gradient(rgba(255,255,255,.024) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.024) 1px,transparent 1px);
  background-size:auto,78px 78px,78px 78px;
}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%;height:auto}
.container{width:min(var(--max),calc(100% - 42px));margin:0 auto;position:relative;z-index:2}
.site-header{
  position:sticky;
  top:0;
  z-index:30;
  border-bottom:1px solid rgba(255,255,255,.075);
  background:rgba(2,7,19,.78);
  backdrop-filter:blur(18px);
}
.nav{
  min-height:76px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}
.brand{display:flex;align-items:center;gap:0;font-weight:900;font-size:1.48rem;letter-spacing:-.045em}
.brand img{width:34px;height:34px;object-fit:contain;filter:drop-shadow(0 0 18px rgba(35,137,255,.48))}
.brand .logo-lockup{width:214px;height:auto;filter:none;display:block}
.nav-links{display:flex;align-items:center;gap:28px;color:#d8e3f8;font-weight:650;font-size:.94rem}
.nav-links a.active{color:white;position:relative}
.nav-links a.active:after{content:"";position:absolute;left:0;right:0;bottom:-25px;height:2px;background:linear-gradient(90deg,transparent,var(--blue),transparent)}
.nav-actions{display:flex;gap:12px;align-items:center}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 22px;border-radius:14px;font-weight:850;white-space:nowrap;
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{color:#fff;background:linear-gradient(90deg,var(--blue3),var(--blue2));box-shadow:0 18px 46px rgba(23,130,255,.28)}
.btn-secondary{border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.035);color:#f8fbff}
.btn-small{padding:11px 17px;border-radius:12px;font-size:.9rem}
.badge{
  display:inline-flex;align-items:center;gap:9px;
  padding:9px 14px;border-radius:999px;
  border:1px solid rgba(73,146,255,.50);
  background:linear-gradient(180deg,rgba(17,37,75,.68),rgba(6,17,37,.52));
  color:#87cdfd;font-weight:900;letter-spacing:.13em;text-transform:uppercase;font-size:.72rem;
  box-shadow:0 0 0 1px rgba(29,111,255,.11),0 0 24px rgba(29,111,255,.14);
}
.badge:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--blue2);box-shadow:0 0 14px var(--blue2)}
.blue{color:var(--blue)}
.hero{
  padding:80px 0 70px;
  position:relative;
  overflow:hidden;
  border-bottom:1px solid rgba(255,255,255,.075);
}
.hero:after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:linear-gradient(90deg,transparent,rgba(50,183,255,.38),transparent)}
.hero-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:46px;align-items:center}
.hero-copy h1,.page-title{
  margin:22px 0 0;
  font-size:clamp(3.1rem,5.7vw,6rem);
  line-height:.97;
  letter-spacing:-.07em;
}
.hero-copy p,.page-subtitle{
  margin:24px 0 0;
  color:var(--muted);
  max-width:620px;
  font-size:clamp(1.04rem,1.7vw,1.22rem);
  line-height:1.72;
}
.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:31px}
.screen-wrap{
  position:relative;
  isolation:isolate;
}
.screen-wrap:before{
  content:"";
  position:absolute;
  inset:6% -5% -2% 5%;
  z-index:-1;
  background:
    radial-gradient(circle at 62% 42%,rgba(44,146,255,.36),transparent 36%),
    radial-gradient(circle at 45% 73%,rgba(31,107,255,.25),transparent 44%);
  filter:blur(22px);
}
.screen-card{
  position:relative;
  overflow:hidden;
  border-radius:32px;
  border:1px solid rgba(255,255,255,.12);
  background:#07101e;
  box-shadow:0 35px 105px rgba(0,0,0,.44),0 0 72px rgba(32,130,255,.18);
}
.screen-card img{
  width:100%;
  height:auto;
  filter:brightness(1.12) contrast(1.04) saturate(1.05);
  transform:scale(1.005);
}
.screen-card:before{
  content:"";
  position:absolute;
  inset:0;
  z-index:2;
  pointer-events:none;
  background:
    linear-gradient(90deg,rgba(2,7,19,.28),rgba(2,7,19,.02) 34%,rgba(2,7,19,.08) 100%),
    linear-gradient(180deg,rgba(255,255,255,.02),rgba(2,7,19,0) 38%,rgba(2,7,19,.22));
}
.screen-card:after{
  content:"";
  position:absolute;
  inset:0;
  z-index:3;
  pointer-events:none;
  background:radial-gradient(circle at 70% 12%,rgba(74,178,255,.16),transparent 26%);
  box-shadow:inset 0 0 44px rgba(2,7,19,.22),inset 0 0 92px rgba(2,7,19,.15);
}
.kpi-row{margin-top:28px;display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.kpi{border:1px solid rgba(255,255,255,.09);background:rgba(7,20,38,.62);border-radius:17px;padding:16px}
.kpi strong{display:block;font-size:1.15rem}.kpi span{display:block;color:var(--muted);font-size:.82rem;margin-top:4px}
section{padding:74px 0}
.section-head{text-align:center;margin-bottom:36px}
.kicker{margin:0 0 10px;color:#5db9ff;font-weight:900;letter-spacing:.17em;text-transform:uppercase;font-size:.77rem}
.section-head h2{margin:0;font-size:clamp(2rem,3.4vw,3.35rem);line-height:1.06;letter-spacing:-.055em}
.section-head p{margin:15px auto 0;max-width:730px;color:var(--muted);font-size:1.06rem;line-height:1.7}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.card,.price-card,.faq-item,.form-card,.contact-card,.workflow-card{
  border:1px solid rgba(255,255,255,.09);
  background:linear-gradient(180deg,rgba(11,29,55,.84),rgba(5,13,26,.88));
  box-shadow:0 20px 55px rgba(0,0,0,.18);
}
.card{border-radius:22px;padding:22px;min-height:190px}
.icon{
  width:52px;height:52px;border-radius:16px;
  display:grid;place-items:center;margin-bottom:17px;
  background:rgba(23,93,191,.20);
  border:1px solid rgba(81,151,255,.33);
  color:#77c2ff;font-size:1.3rem;
}
.card h3{margin:0 0 9px;font-size:1.12rem;letter-spacing:-.03em}.card p{margin:0;color:var(--muted);line-height:1.6;font-size:.94rem}
.split{display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:center}
.copy h2{margin:0 0 18px;font-size:clamp(2.2rem,4vw,3.85rem);line-height:1.05;letter-spacing:-.058em}
.copy p{margin:0 0 24px;color:var(--muted);font-size:1.08rem;line-height:1.75}
.check-list{display:grid;gap:14px;margin:0 0 28px}
.check{display:flex;gap:12px;align-items:flex-start;color:#d7e2f5;font-weight:650}
.check span:first-child{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:rgba(22,130,255,.18);color:#56b9ff;font-weight:900;flex:0 0 24px}
.workflow-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.workflow-card{border-radius:20px;padding:22px}
.step{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(90deg,var(--blue3),var(--blue2));font-weight:900;margin-bottom:14px}
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.price-card{border-radius:24px;padding:28px;position:relative}
.price-card.featured{border-color:rgba(23,130,255,.75);box-shadow:0 0 0 1px rgba(23,130,255,.30),0 26px 90px rgba(0,0,0,.34)}
.price{font-size:3rem;font-weight:900;letter-spacing:-.06em;margin:14px 0}
.price small{font-size:1rem;color:var(--muted);font-weight:600}
.price-card ul{list-style:none;padding:0;margin:22px 0;display:grid;gap:11px;color:#dce8fb}
.price-card li:before{content:"✓";color:#55baff;font-weight:900;margin-right:9px}
.form-layout{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}
.form-card,.contact-card{border-radius:24px;padding:28px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:grid;gap:8px}.field.full{grid-column:1/-1}
label{color:#dce8fb;font-weight:700;font-size:.9rem}
input,select,textarea{
  width:100%;padding:14px 15px;border-radius:10px;
  border:1px solid rgba(255,255,255,.12);background:rgba(3,10,22,.70);color:#fff;font:inherit;
}
textarea{min-height:120px;resize:vertical}
.cta-box{
  padding:38px;border-radius:28px;border:1px solid rgba(43,137,255,.35);
  background:
    radial-gradient(circle at 88% 50%,rgba(31,133,255,.30),transparent 30%),
    radial-gradient(circle at 0 50%,rgba(31,133,255,.20),transparent 28%),
    linear-gradient(180deg,rgba(9,26,52,.92),rgba(5,13,26,.92));
  display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;
}
.cta-box h2{margin:0 0 10px;font-size:clamp(2rem,3vw,3.05rem);letter-spacing:-.05em}.cta-box p{margin:0;color:var(--muted);line-height:1.65}
footer{padding:44px 0;border-top:1px solid rgba(255,255,255,.075);color:#8391ad}
.footer-grid{display:grid;grid-template-columns:1.3fr repeat(4,.75fr);gap:28px}
.footer-brand{display:flex;align-items:center;gap:0;color:#fff;font-weight:900;font-size:1.4rem;margin-bottom:12px}
.footer-brand img{width:32px;height:32px;object-fit:contain}
.footer-brand .logo-lockup{width:190px;height:auto}
footer h4{color:#fff;margin:0 0 12px}footer a,footer p{display:block;margin:0 0 9px;color:#93a3bd;line-height:1.55}
.copyright{margin-top:28px;padding-top:20px;border-top:1px solid rgba(255,255,255,.07);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
@media(max-width:1050px){
  .hero-grid,.split,.form-layout{grid-template-columns:1fr}
  .cards,.workflow-grid{grid-template-columns:repeat(2,1fr)}
  .price-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
  .container{width:min(var(--max),calc(100% - 24px))}
  .nav-links{display:none}
  .nav-actions .btn-secondary{display:none}
  .hero{padding:50px 0}
  .hero-copy h1,.page-title{font-size:clamp(2.65rem,12vw,4.5rem)}
  .actions{flex-direction:column}.btn{width:100%}
  .cards,.workflow-grid,.kpi-row,.form-grid{grid-template-columns:1fr}
  .cta-box{grid-template-columns:1fr;padding:26px}
  .footer-grid{grid-template-columns:1fr}
  section{padding:52px 0}
}