:root{
  --bg:#0b1220;
  --surface:#0f1a2d;
  --card:#101f38;
  --text:#e6edf7;
  --muted:#a6b2c7;
  --border:rgba(255,255,255,.08);
  --shadow:0 16px 40px rgba(0,0,0,.35);
  --shadow-soft:0 10px 24px rgba(0,0,0,.25);
  --brand:#2b83f6;
  --brand2:#16b8a3;
  --danger:#ff5d5d;
  --warn:#ffb020;
  --ok:#41d8a0;
  --radius:18px;
  --radius2:26px;
  --max:1160px;
  --pad:24px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font: 16px/1.55 ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Apple Color Emoji","Segoe UI Emoji";
  color:var(--text);
  background: radial-gradient(900px 420px at 90% 0%, rgba(43,131,246,.25), transparent 60%),
              radial-gradient(700px 420px at 0% 35%, rgba(22,184,163,.18), transparent 60%),
              var(--bg);
}
a{color:inherit; text-decoration:none}
a:hover{opacity:.96}
img{max-width:100%; height:auto}
.container{max-width:var(--max); margin:0 auto; padding:0 var(--pad)}
.topbar{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(11,18,32,.72);
  border-bottom:1px solid var(--border);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  gap:18px; padding:14px 0;
}
.brand{
  display:flex; align-items:center; gap:12px; min-width:180px;
}
.brand img{width:36px; height:36px}
.brand .t1{font-weight:800; letter-spacing:.2px}
.brand .t2{font-size:12px; color:var(--muted); margin-top:1px}
.navlinks{
  display:flex; gap:18px; align-items:center;
  color:rgba(230,237,247,.9);
}
.navlinks a{font-size:14px; color:rgba(230,237,247,.86)}
.navlinks a.active{color:white}
.navcta{display:flex; gap:10px; align-items:center}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:10px 14px;
  border-radius:999px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.04);
  color:var(--text);
  font-weight:700;
  font-size:14px;
  gap:10px;
  transition: transform .12s ease, background .12s ease, border-color .12s ease;
}
.btn:hover{transform: translateY(-1px); border-color: rgba(255,255,255,.14); background: rgba(255,255,255,.06)}
.btn.primary{
  background: linear-gradient(135deg, rgba(43,131,246,.95), rgba(22,184,163,.95));
  border-color: rgba(255,255,255,.12);
  color:#07101f;
}
.btn.primary:hover{filter:saturate(1.05); transform: translateY(-1px)}
.btn.ghost{background: transparent}
.badges{display:flex; flex-wrap:wrap; gap:10px; margin-top:14px}
.badge{
  display:inline-flex; align-items:center; gap:8px;
  padding:7px 10px; border-radius:999px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.04);
  color:rgba(230,237,247,.9);
  font-size:12px; font-weight:700;
}
.hero{
  padding:34px 0 20px;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap:26px;
  align-items:center;
}
.kicker{
  display:inline-flex; align-items:center; gap:10px;
  color:rgba(230,237,247,.86);
  font-size:13px;
  padding:7px 10px;
  border:1px solid var(--border);
  border-radius:999px;
  background: rgba(255,255,255,.03);
}
.h1{
  font-size:44px; line-height:1.08;
  margin:14px 0 10px;
  letter-spacing:-.6px;
}
.sub{
  color:var(--muted);
  font-size:18px;
  max-width:54ch;
}
.hero-actions{display:flex; gap:12px; flex-wrap:wrap; margin-top:18px}
.hero-shot{
  border-radius: var(--radius2);
  overflow:hidden;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  box-shadow: var(--shadow);
}
.hero-shot img{display:block; width:100%}
.section{padding:38px 0}
.section h2{
  font-size:28px; letter-spacing:-.3px;
  margin:0 0 10px;
}
.section p.lead{
  color:var(--muted);
  margin:0 0 18px;
  max-width:76ch;
}
.grid-3{display:grid; grid-template-columns: repeat(3, 1fr); gap:14px}
.grid-2{display:grid; grid-template-columns: repeat(2, 1fr); gap:14px}
.card{
  border:1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255,255,255,.03);
  box-shadow: var(--shadow-soft);
  overflow:hidden;
}
.card.pad{padding:16px}
.card h3{margin:0 0 8px; font-size:16px; letter-spacing:-.2px}
.card p{margin:0; color:var(--muted); font-size:14px}
.card .meta{margin-top:12px; display:flex; gap:10px; flex-wrap:wrap}
.pill{
  display:inline-flex; align-items:center;
  padding:6px 10px;
  border:1px solid var(--border);
  border-radius:999px;
  background: rgba(0,0,0,.12);
  color:rgba(230,237,247,.88);
  font-size:12px;
}
.split{
  display:grid; grid-template-columns: 1.05fr .95fr; gap:18px; align-items:center;
}
.shot{
  border-radius: var(--radius);
  overflow:hidden;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.02);
}
.shot img{display:block; width:100%}
.hr{
  height:1px;
  background: var(--border);
  margin:22px 0;
}
.pricing{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:16px;
}
.pricebox{
  padding:18px;
  border-radius: var(--radius);
  border:1px solid rgba(255,255,255,.12);
  background: linear-gradient(135deg, rgba(43,131,246,.16), rgba(22,184,163,.10));
  box-shadow: var(--shadow-soft);
}
.price{
  font-size:34px; font-weight:900; letter-spacing:-.4px; margin:8px 0;
}
.small{color:var(--muted); font-size:13px}
.ul{margin:12px 0 0; padding:0; list-style:none}
.ul li{display:flex; gap:10px; align-items:flex-start; margin:10px 0; color:rgba(230,237,247,.92)}
.ul svg{flex:0 0 auto; margin-top:3px}
.form{
  display:grid; gap:12px;
}
.field label{display:block; font-size:13px; color:rgba(230,237,247,.9); margin-bottom:6px}
.field input, .field select, .field textarea{
  width:100%;
  padding:12px 12px;
  border-radius: 12px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.18);
  color:var(--text);
  outline:none;
}
.field textarea{min-height:110px; resize:vertical}
.field input:focus, .field select:focus, .field textarea:focus{border-color: rgba(43,131,246,.55)}
.checkbox{display:flex; gap:10px; align-items:flex-start; color:var(--muted); font-size:13px}
.checkbox input{margin-top:4px}
.note{font-size:12px; color:var(--muted)}
.toast{
  padding:12px 14px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.18);
}
.toast.ok{border-color: rgba(65,216,160,.35)}
.toast.err{border-color: rgba(255,93,93,.35)}
.footer{
  padding:28px 0 38px;
  border-top:1px solid var(--border);
  color:var(--muted);
  font-size:13px;
}
.footer .fgrid{
  display:flex; justify-content:space-between; align-items:flex-start; gap:16px; flex-wrap:wrap;
}
.footer a{color:rgba(230,237,247,.86)}
.mobile-toggle{
  display:none;
  width:44px; height:40px;
  border-radius:12px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.04);
  color:var(--text);
}
.mobile-menu{
  display:none;
  padding:10px 0 14px;
}
.mobile-menu a{display:block; padding:10px 0; color:rgba(230,237,247,.86); border-top:1px solid rgba(255,255,255,.06)}
@media (max-width: 980px){
  .hero-grid,.split,.pricing{grid-template-columns:1fr}
  .h1{font-size:36px}
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .navlinks{display:none}
  .navcta{display:none}
  .mobile-toggle{display:inline-flex; align-items:center; justify-content:center}
  .mobile-menu.open{display:block}
}


/* -------------------------------
   Section striping (subtle)
-------------------------------- */
.main > section{position:relative}
.main > section::before{
  content:"";
  position:absolute;
  inset:-1px 0;
  pointer-events:none;
  opacity:.9;
  background: radial-gradient(720px 240px at 20% 0%, rgba(43,131,246,.10), transparent 60%);
}
.main > section:nth-of-type(even)::before{
  background: radial-gradient(720px 240px at 80% 0%, rgba(22,184,163,.10), transparent 60%);
}
.main > section.hero::before{display:none}

/* -------------------------------
   Carousel
-------------------------------- */
.carousel{
  position:relative;
  margin-top:14px;
}
.carousel-viewport{
  overflow:hidden;
  border-radius: var(--radius2);
  border:1px solid var(--border);
  background: rgba(255,255,255,.02);
}
.carousel-track{
  display:flex;
  transition: transform .45s ease;
  will-change: transform;
}
.carousel-slide{
  min-width:100%;
  padding:14px;
}
.carousel-card{
  border-radius: var(--radius2);
  overflow:hidden;
  border:1px solid var(--border);
  background: rgba(255,255,255,.03);
  box-shadow: var(--shadow-soft);
}
.carousel-meta{
  padding:14px 16px 16px;
}
.carousel-title{
  font-weight:850;
  letter-spacing:-.2px;
  margin-bottom:6px;
}
.carousel-btn{
  position:absolute;
  top:50%;
  transform: translateY(-50%);
  width:44px; height:44px;
  border-radius: 999px;
  border:1px solid var(--border);
  background: rgba(11,18,32,.68);
  backdrop-filter: blur(10px);
  color: var(--text);
  display:flex; align-items:center; justify-content:center;
  box-shadow: var(--shadow-soft);
  cursor:pointer;
}
.carousel-btn:hover{background: rgba(11,18,32,.82)}
.carousel-btn.prev{left:10px}
.carousel-btn.next{right:10px}
.carousel-dots{
  display:flex;
  gap:8px;
  justify-content:center;
  margin-top:10px;
}
.carousel-dots button{
  width:10px; height:10px;
  border-radius:999px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.10);
  cursor:pointer;
}
.carousel-dots button.active{
  background: rgba(255,255,255,.48);
}

/* -------------------------------
   Phones (mobile preview frames)
-------------------------------- */
.phones{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:14px;
  margin-top:14px;
}
.phone{
  border:1px solid var(--border);
  border-radius: 26px;
  background: rgba(255,255,255,.03);
  box-shadow: var(--shadow-soft);
  padding:10px;
}
.phone-top{
  display:flex; gap:6px;
  padding:4px 6px 8px;
  opacity:.65;
}
.phone-top .dot{
  width:7px; height:7px;
  border-radius:999px;
  background: rgba(255,255,255,.35);
}
.phone-screen{
  border-radius: 20px;
  overflow:hidden;
  aspect-ratio: 9 / 19.5;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.12);
}
.phone-screen img{
  width:100%;
  height:100%;
  object-fit: cover;
  object-position: top center;
}
.phone-label{
  margin-top:10px;
  font-size:13px;
  color: var(--muted);
}

/* -------------------------------
   Plans (pricing page)
-------------------------------- */
.plans{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:14px;
  margin-top:14px;
}
.plan{
  border:1px solid var(--border);
  border-radius: var(--radius2);
  background: rgba(255,255,255,.03);
  box-shadow: var(--shadow-soft);
  padding:16px;
}
.plan.featured{
  border-color: rgba(43,131,246,.45);
  box-shadow: 0 16px 40px rgba(43,131,246,.12), var(--shadow-soft);
}
@media (max-width: 980px){
  .plans{grid-template-columns: 1fr}
  .phones{grid-template-columns: 1fr}
  .carousel-btn{display:none}
}
@media (prefers-reduced-motion: reduce){
  .carousel-track{transition:none}
}