:root{
  --bg:#0b1020;
  --bg2:#0f1732;
  --card:#121b3a;
  --muted:#a9b3d3;
  --text:#eef1ff;
  --accent:#6ee7ff;
  --accent2:#a78bfa;
  --border:rgba(255,255,255,.10);
  --shadow: 0 16px 60px rgba(0,0,0,.45);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Inter, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  background: radial-gradient(1200px 600px at 10% 10%, rgba(110,231,255,.18), transparent 60%),
              radial-gradient(900px 500px at 90% 20%, rgba(167,139,250,.18), transparent 60%),
              linear-gradient(180deg, var(--bg), #070a14 70%);
  color:var(--text);
}

a{color:inherit; text-decoration:none}
.container{width:min(1100px, calc(100% - 48px)); margin:0 auto}

.promo-bar{
  position:sticky;
  top:0;
  z-index:60;
  background: rgba(7,10,20,.92);
  border-bottom:1px solid rgba(255,255,255,.12);
  backdrop-filter: blur(10px);
}
.promo-inner{display:flex; gap:12px; align-items:center; justify-content:space-between; padding:10px 0; flex-wrap:wrap}
.promo-text{color: rgba(238,241,255,.95); font-size:13px}
.promo-muted{color: rgba(169,179,211,.85); margin-left:6px}
.promo-actions{display:flex; gap:10px; align-items:center}

.header{
  position:sticky; top:44px; z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(11,16,32,.62);
  border-bottom:1px solid var(--border);
}
.header-inner{display:flex; align-items:center; justify-content:space-between; padding:14px 0}
.brand{display:flex; align-items:center; gap:10px}
.brand-dot{
  width:26px; height:26px; border-radius:50%;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.25), transparent 40%),
              linear-gradient(180deg, #ff4d6d, #6b5bff 55%, #2bd2ff);
  box-shadow: 0 0 0 4px rgba(110,231,255,.08);
  border: 1px solid rgba(255,255,255,.14);
}
.brand-name{font-weight:800; letter-spacing:.2px}
.brand-sub{font-size:12px; color:var(--muted)}

.nav{display:flex; gap:18px; align-items:center; font-size:14px; color:var(--muted)}
.nav a:hover{color:var(--text)}

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 16px; border-radius:12px;
  border:1px solid rgba(255,255,255,.12);
  background: linear-gradient(135deg, rgba(110,231,255,.18), rgba(167,139,250,.18));
  color:var(--text);
  font-weight:600;
  box-shadow: 0 8px 30px rgba(0,0,0,.25);
}
.btn:hover{transform: translateY(-1px); transition: .15s ease;}
.btn-sm{padding:10px 12px; border-radius:10px; font-size:13px}
.btn-ghost{background:transparent}

.hero{padding:58px 0 30px}
.hero-grid{display:grid; grid-template-columns: 1.05fr .95fr; gap:32px; align-items:center}
.eyebrow{color:var(--muted); font-size:13px; letter-spacing:.14em; text-transform:uppercase}
.eyebrow-link{color:rgba(169,179,211,.95); text-decoration:underline; text-underline-offset:3px}
.eyebrow-link:hover{color:var(--text)}

h1{font-size:44px; line-height:1.05; margin:10px 0 12px}
.lead{color:var(--muted); font-size:18px; line-height:1.5; max-width:55ch}
.cta-row{display:flex; gap:12px; margin:20px 0 18px; flex-wrap:wrap}

.trust{display:flex; gap:14px; margin-top:18px; flex-wrap:wrap}
.trust-item{padding:10px 12px; border:1px solid var(--border); border-radius:14px; background: rgba(18,27,58,.55)}
.trust-kpi{font-weight:700}
.trust-text{color:var(--muted); font-size:12px}

.hero-card{
  border:1px solid rgba(255,255,255,.14);
  border-radius:18px;
  background: linear-gradient(180deg, rgba(18,27,58,.85), rgba(12,16,35,.75));
  box-shadow: var(--shadow);
  overflow:hidden;
}
.card-top{display:flex; justify-content:space-between; align-items:center; padding:14px 16px; border-bottom:1px solid var(--border)}
.chip{font-size:12px; color:var(--muted); border:1px solid var(--border); padding:6px 10px; border-radius:999px}
.dots span{display:inline-block; width:8px; height:8px; border-radius:50%; margin-left:6px; background:rgba(255,255,255,.22)}
.card-body{padding:16px}
.mini-grid{display:grid; grid-template-columns:1fr 1fr; gap:12px}
.mini{padding:12px; border:1px solid var(--border); border-radius:14px; background: rgba(255,255,255,.03)}
.mini-title{color:var(--muted); font-size:12px}
.mini-val{font-weight:700; font-size:18px; margin-top:4px}
.mini-sub{color:var(--muted); font-size:12px; margin-top:2px}
.timeline{margin-top:14px; display:grid; gap:10px}
.t-item{display:flex; gap:10px; align-items:center; padding:10px 12px; border:1px dashed rgba(255,255,255,.16); border-radius:14px}
.t-badge{font-size:12px; padding:4px 8px; border-radius:999px; background: rgba(110,231,255,.12); border:1px solid rgba(110,231,255,.24); color: var(--text)}
.t-text{color:var(--muted); font-size:13px}

.section{padding:52px 0}
.section.alt{background: linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.00))}
.section-head{margin-bottom:18px}
.section-head h2{margin:0 0 6px; font-size:28px}
.muted{color:var(--muted)}

.grid-3{display:grid; grid-template-columns:repeat(3,1fr); gap:14px}
.feature{padding:16px; border:1px solid var(--border); border-radius:16px; background: rgba(18,27,58,.42)}
.feature h3{margin:0 0 8px}
.feature p{margin:0; color:var(--muted); line-height:1.5}

.steps{display:grid; gap:12px; margin-top:10px}
.step{display:flex; gap:12px; padding:16px; border:1px solid var(--border); border-radius:16px; background: rgba(18,27,58,.35)}
.step-num{width:34px; height:34px; border-radius:10px; display:flex; align-items:center; justify-content:center; font-weight:700; background: rgba(167,139,250,.16); border:1px solid rgba(167,139,250,.28)}
.step h3{margin:0 0 4px}
.step p{margin:0; color:var(--muted)}

.callout{margin-top:18px; padding:18px; border:1px solid rgba(255,255,255,.16); border-radius:18px; background: linear-gradient(135deg, rgba(110,231,255,.12), rgba(167,139,250,.12)); display:flex; align-items:center; justify-content:space-between; gap:14px; flex-wrap:wrap}
.callout h3{margin:0 0 4px}

.calc{margin-top:10px}
.calc .row{margin-top:8px}
.calc-result{display:grid; grid-template-columns:1fr 1fr; gap:12px; margin-top:12px}
.kpi{padding:12px; border:1px solid rgba(255,255,255,.14); border-radius:16px; background: rgba(255,255,255,.03)}
.kpi-label{color: rgba(169,179,211,.85); font-size:12px}
.kpi-val{font-size:22px; font-weight:800; margin-top:6px}
@media (max-width: 520px){
  .promo-actions{width:100%}
  .promo-actions .btn{flex:1}
  .header{top:78px}
  .calc-result{grid-template-columns:1fr}
}

.grid-2{display:grid; grid-template-columns:1fr 1fr; gap:14px}
.card{padding:18px; border:1px solid var(--border); border-radius:18px; background: rgba(18,27,58,.40)}
.card h3{margin:0 0 10px}
.card ul{margin:0; padding-left:18px; color:var(--muted); line-height:1.75}

/* Fix list marker + text colors on dark background */
ul li{color:var(--muted)}
ul li::marker{color:rgba(169,179,211,.75)}
.card li{color:var(--muted)}
.card li::marker{color:rgba(169,179,211,.75)}
.sidebar-card li{color:var(--muted)}
.sidebar-card li::marker{color:rgba(169,179,211,.75)}

/* Inputs: keep readable placeholder; select options on light dropdown */
textarea::placeholder, input::placeholder{color:rgba(169,179,211,.7)}
select option{color:#0b1020}

.contact-grid{display:grid; grid-template-columns: 1.1fr .9fr; gap:14px}
.form{padding:18px; border:1px solid var(--border); border-radius:18px; background: rgba(18,27,58,.40)}
.row{display:grid; grid-template-columns:1fr 1fr; gap:12px}
.field{display:flex; flex-direction:column; gap:6px; margin-bottom:12px}
label{font-size:13px; color:var(--muted)}
input, select, textarea{
  background: rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.14);
  border-radius:12px;
  color:var(--text);
  padding:12px 12px;
  outline:none;
}
input:focus, select:focus, textarea:focus{border-color: rgba(110,231,255,.5); box-shadow: 0 0 0 4px rgba(110,231,255,.12)}
textarea{resize:vertical}
.status{margin:10px 0 0; color:var(--muted); font-size:13px}

.sidebar{display:grid; gap:14px}
.sidebar-card{padding:18px; border:1px solid var(--border); border-radius:18px; background: rgba(18,27,58,.30)}
.sidebar-card ul{margin:10px 0 0; padding-left:18px; color:var(--muted); line-height:1.75}
.mini-muted{color:rgba(169,179,211,.8); font-size:12px}

.footer{padding:26px 0; border-top:1px solid var(--border)}
.footer-inner{display:flex; justify-content:space-between; align-items:flex-end; gap:12px}

@media (max-width: 920px){
  .hero-grid{grid-template-columns:1fr;}
  .nav{display:none}
  h1{font-size:38px}
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
}
@media (max-width: 520px){
  .row{grid-template-columns:1fr}
  h1{font-size:34px}
}