:root{
  --bg:#04101b;
  --bg2:#071725;
  --panel:#081725;
  --panel2:#0b1c2c;
  --panel3:#0e2235;
  --line:rgba(101,177,244,.16);
  --line2:rgba(90,180,255,.28);
  --text:#f4f9ff;
  --muted:#a6bbcd;
  --blue:#129dff;
  --blue2:#65c4ff;
  --blue3:#0a73e8;
  --green:#30d17e;
  --red:#ff5d69;
  --orange:#ff9c49;
  --radius:24px;
  --max:1420px;
  --shadow:0 26px 70px rgba(0,0,0,.38);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:#04101b;
  color:var(--text);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,select,textarea{font:inherit}
.container{width:min(var(--max),calc(100% - 48px));margin-inline:auto}
.kicker{
  color:var(--blue2);
  font-size:12px;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:.28em;
  margin-bottom:14px;
}
h1,h2,h3,p{margin-top:0}
h1,h2,h3{letter-spacing:-.04em}
p{color:var(--muted)}
.header{
  position:sticky;top:0;z-index:100;
  height:82px;
  background:rgba(3,13,24,.83);
  border-bottom:1px solid rgba(93,157,217,.13);
  backdrop-filter:blur(18px);
}
.nav{
  height:82px;display:flex;align-items:center;justify-content:space-between;gap:28px;
}
.brand{display:flex;align-items:center;min-width:245px}
.logo{height:50px;width:auto}
.navlinks{display:flex;gap:30px;align-items:center}
.navlinks a{
  color:#d5e4f2;font-size:14px;font-weight:600;opacity:.88;
}
.navlinks a:hover{opacity:1;color:#fff}
.nav-actions{display:flex;align-items:center;gap:12px}
.btn{
  border:1px solid rgba(104,190,255,.28);
  border-radius:13px;
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  min-height:46px;padding:0 20px;
  font-weight:800;font-size:14px;
  transition:.2s ease;
  cursor:pointer;
}
.btn:hover{transform:translateY(-1px)}
.btn-blue{
  background:linear-gradient(180deg,#1ba8ff,#087be9);
  border-color:#2bb3ff;
  box-shadow:0 10px 34px rgba(5,132,242,.28),inset 0 1px rgba(255,255,255,.25);
}
.btn-dark{background:rgba(5,16,28,.72);color:#f4f9ff}
.mobile-menu{display:none}

.hero{
  position:relative;
  min-height:680px;
  overflow:hidden;
  border-bottom:1px solid rgba(104,169,228,.12);
}
.hero::before{
  content:"";
  position:absolute;inset:0;
  background:
    linear-gradient(90deg,rgba(3,13,24,.97) 0%,rgba(3,13,24,.83) 42%,rgba(3,13,24,.45) 66%,rgba(3,13,24,.7) 100%),
    linear-gradient(180deg,rgba(3,13,24,.08),rgba(3,13,24,.95)),
    url("hero-road.jpg") center/cover no-repeat;
  filter:saturate(.9);
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 72% 36%,rgba(24,154,255,.18),transparent 30%);
  pointer-events:none;
}
.hero-inner{
  position:relative;z-index:2;
  min-height:680px;
  display:grid;grid-template-columns:.88fr 1.12fr;gap:54px;align-items:center;
  padding:46px 0 54px;
}
.hero-copy{max-width:650px}
.hero h1{
  font-size:clamp(54px,5.8vw,88px);
  line-height:.94;
  margin-bottom:20px;
  max-width:760px;
}
.accent{color:var(--blue2)}
.hero .lead{
  font-size:19px;line-height:1.65;color:#d2e2f1;max-width:650px;margin-bottom:28px;
}
.ctas{display:flex;gap:13px;flex-wrap:wrap}
.hero-proof{
  display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:38px;
}
.proof{
  padding:14px 12px;border-top:1px solid rgba(96,179,245,.24);
}
.proof strong{font-size:13px;display:block;color:#fff;margin-bottom:4px}
.proof span{font-size:12px;color:#99b2c8;line-height:1.35;display:block}
.proof .picon{font-size:20px;color:var(--blue2);margin-bottom:7px}
.device-stage{position:relative;min-height:510px}
.laptop{
  position:absolute;right:0;top:28px;width:91%;
  padding:11px 11px 17px;
  border:1px solid rgba(106,190,255,.2);
  border-radius:26px;
  background:linear-gradient(145deg,#0d1a27,#02070d);
  box-shadow:0 32px 80px rgba(0,0,0,.55),0 0 50px rgba(14,140,255,.1);
}
.laptop::after{
  content:"";position:absolute;left:7%;right:7%;height:14px;bottom:-15px;
  background:linear-gradient(180deg,#293746,#0c151e);
  border-radius:0 0 50% 50%;
  box-shadow:0 8px 20px rgba(0,0,0,.45)
}
.screen{overflow:hidden;border-radius:17px;background:#06101a}
.screen img{width:100%;aspect-ratio:16/9;object-fit:cover}
.phone{
  position:absolute;left:0;bottom:12px;width:28%;
  border-radius:31px;padding:8px;background:#02070c;
  border:1px solid rgba(133,199,255,.24);
  box-shadow:0 25px 55px rgba(0,0,0,.55),0 0 32px rgba(14,151,255,.15);
  z-index:5;
}
.phone::before{
  content:"";position:absolute;top:8px;left:50%;transform:translateX(-50%);
  width:34%;height:10px;border-radius:0 0 10px 10px;background:#03080e;z-index:3;
}
.phone img{width:100%;aspect-ratio:9/18.5;object-fit:cover;border-radius:24px}
.device-note{
  position:absolute;right:18px;bottom:10px;z-index:6;
  display:flex;gap:7px;align-items:center;
  color:#d9edff;font-size:12px;font-weight:700;
  background:rgba(4,14,25,.86);border:1px solid rgba(104,182,255,.18);
  padding:9px 12px;border-radius:999px
}
.online-dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 14px var(--green)}

.feature-strip{padding:24px 0 34px;background:#06131f}
.feature-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.feature{
  padding:22px;border-radius:18px;background:linear-gradient(180deg,#081725,#06131f);
  border:1px solid var(--line);min-height:165px;
}
.ficon{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;
  background:rgba(15,145,244,.13);border:1px solid rgba(91,186,255,.18);
  color:#63c4ff;font-weight:900;margin-bottom:16px;font-size:20px;
}
.feature h3{font-size:18px;margin-bottom:7px}
.feature p{font-size:14px;line-height:1.5;margin-bottom:0}

.section{padding:88px 0}
.section-dark{background:#04101b}
.section-alt{background:linear-gradient(180deg,#071624,#05121e)}
.section-title{font-size:clamp(42px,4.5vw,70px);line-height:1.02;margin-bottom:20px}
.section-lead{font-size:18px;line-height:1.65;max-width:680px;color:#c2d5e5}
.split{display:grid;grid-template-columns:.88fr 1.12fr;gap:56px;align-items:center}
.split.reverse{grid-template-columns:1.08fr .92fr}
.story-image{
  min-height:500px;border-radius:24px;overflow:hidden;border:1px solid var(--line);
  box-shadow:var(--shadow);position:relative
}
.story-image img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.story-image::after{
  content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(2,9,16,.35))
}
.bullet-list{display:grid;gap:12px;margin-top:25px}
.bullet{
  display:flex;gap:14px;padding:15px 16px;border-radius:15px;
  border:1px solid rgba(99,170,228,.14);background:rgba(9,26,41,.72)
}
.bnum{
  width:34px;height:34px;border-radius:10px;display:grid;place-items:center;flex:none;
  color:#69c5ff;background:rgba(13,143,242,.13);font-weight:900;
}
.bullet strong{display:block;font-size:15px;margin-bottom:3px}
.bullet span{font-size:13px;color:#95aec3;line-height:1.45}

.dashboard-shell{
  padding:10px;border-radius:25px;background:#03101b;border:1px solid var(--line2);
  box-shadow:0 30px 80px rgba(0,0,0,.45),0 0 40px rgba(18,157,255,.07)
}
.dashboard-shell img{border-radius:17px;width:100%;aspect-ratio:1.57/1;object-fit:cover}
.family-copy .micro-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:24px
}
.micro{
  padding:17px;border:1px solid var(--line);border-radius:15px;background:#081725
}
.micro b{display:block;font-size:14px;margin-bottom:4px}
.micro span{display:block;font-size:13px;line-height:1.4;color:#97b0c6}

.tech-wrap{
  display:grid;grid-template-columns:.82fr 1.18fr;gap:48px;align-items:center
}
.hardware-combo{
  display:grid;grid-template-columns:1.1fr .72fr;gap:14px;align-items:end
}
.hardware-img,.phone-img{
  border-radius:24px;overflow:hidden;border:1px solid var(--line);
  background:#07131f;box-shadow:var(--shadow)
}
.hardware-img img{aspect-ratio:1/1;object-fit:cover}
.phone-img img{aspect-ratio:.72/1;object-fit:cover}
.ticklist{display:grid;gap:11px;margin-top:24px}
.tick{display:flex;gap:10px;color:#d3e5f4;font-size:14px}
.tick::before{content:"✓";color:#59bfff;font-weight:900}

.usecases{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.case{
  border-radius:21px;overflow:hidden;border:1px solid var(--line);background:#081725;
  box-shadow:0 18px 50px rgba(0,0,0,.24)
}
.case-image{height:230px;position:relative;overflow:hidden}
.case-image img{width:100%;height:100%;object-fit:cover}
.case-image::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 35%,rgba(3,13,23,.9))}
.case-body{padding:20px}
.case .tag{font-size:10px;text-transform:uppercase;letter-spacing:.22em;color:#58beff;font-weight:900}
.case h3{font-size:25px;margin:7px 0 7px}
.case p{margin:0;font-size:14px;line-height:1.5}

.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.plan{
  position:relative;padding:26px;border-radius:22px;
  border:1px solid var(--line);background:linear-gradient(180deg,#091928,#061521)
}
.plan.featured{
  border-color:rgba(43,171,255,.48);
  box-shadow:0 20px 60px rgba(5,116,220,.15)
}
.plan-badge{
  position:absolute;right:18px;top:18px;background:#0d8ff4;color:white;
  padding:7px 10px;border-radius:999px;font-size:10px;font-weight:900
}
.plan h3{font-size:27px;margin-bottom:8px}
.plan p{font-size:14px;line-height:1.5}
.plan ul{list-style:none;padding:0;margin:20px 0;display:grid;gap:10px}
.plan li{font-size:14px;color:#d8e7f4;padding-left:22px;position:relative}
.plan li::before{content:"✓";position:absolute;left:0;color:#58c2ff;font-weight:900}

.bottom{display:grid;grid-template-columns:.88fr 1.12fr;gap:18px}
.panel{border:1px solid var(--line);border-radius:22px;background:#071624;padding:27px}
.panel h2{font-size:38px;line-height:1.04;margin-bottom:9px}
.faq-item{border-top:1px solid rgba(108,169,217,.15)}
.faq-q{
  width:100%;border:0;background:none;color:white;display:flex;justify-content:space-between;
  gap:20px;padding:17px 0;text-align:left;font-weight:700;cursor:pointer
}
.faq-a{display:none;color:#9db5c9;font-size:14px;line-height:1.6;padding:0 0 16px}
.faq-item.open .faq-a{display:block}
.form{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.field,textarea,select{
  border:1px solid rgba(110,172,224,.16);background:#05121e;color:white;
  border-radius:12px;padding:14px;width:100%
}
textarea{min-height:120px;resize:vertical}
.full{grid-column:1/-1}
.consent{display:flex;gap:10px;color:#91a9be;font-size:12px;line-height:1.45}

.footer{
  background:#020a12;border-top:1px solid rgba(107,165,213,.13);padding:34px 0
}
.footer-row{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.footer-links{display:flex;gap:19px;flex-wrap:wrap;color:#9fb6cb;font-size:12px}
.footer .logo{height:42px}
.copyright{font-size:11px;color:#6f899f}

@media(max-width:1180px){
  .navlinks{gap:17px}
  .hero-inner,.split,.split.reverse,.tech-wrap{grid-template-columns:1fr}
  .device-stage{min-height:520px}
  .hero-copy{max-width:840px}
  .feature-grid{grid-template-columns:repeat(3,1fr)}
  .usecases,.plans{grid-template-columns:1fr}
  .story-image{min-height:460px}
  .bottom{grid-template-columns:1fr}
}
@media(max-width:820px){
  .container{width:min(var(--max),calc(100% - 28px))}
  .navlinks{display:none}
  .mobile-menu{display:inline-flex}
  .nav-actions .btn-blue{display:none}
  .hero{min-height:auto}
  .hero-inner{min-height:auto;padding:52px 0 46px}
  .hero h1{font-size:52px}
  .hero-proof{grid-template-columns:1fr 1fr}
  .device-stage{min-height:390px}
  .laptop{width:96%;top:18px}
  .phone{width:30%;bottom:6px}
  .feature-grid{grid-template-columns:1fr}
  .family-copy .micro-grid{grid-template-columns:1fr}
  .hardware-combo{grid-template-columns:1fr 1fr}
  .usecases{grid-template-columns:1fr}
  .plans{grid-template-columns:1fr}
  .form{grid-template-columns:1fr}
  .full{grid-column:auto}
  .section{padding:64px 0}
}
@media(max-width:560px){
  .header,.nav{height:70px}
  .brand{min-width:0}.logo{height:38px}
  .hero h1{font-size:44px}
  .hero .lead{font-size:16px}
  .ctas .btn{width:100%}
  .hero-proof{grid-template-columns:1fr 1fr}
  .device-stage{min-height:300px}
  .phone{width:31%}
  .feature-grid{grid-template-columns:1fr}
  .section-title{font-size:38px}
  .story-image{min-height:330px}
  .hardware-combo{grid-template-columns:1fr}
}