:root{
  --bg:#0f172a;
  --bg-soft:#111827;
  --panel:#ffffff;
  --panel-soft:#f8fafc;
  --text:#0f172a;
  --muted:#475569;
  --brand:#0ea5e9;
  --brand-dark:#0369a1;
  --accent:#f59e0b;
  --border:#e2e8f0;
  --shadow:0 12px 30px rgba(15, 23, 42, .12);
  --radius:18px;
  --max:1180px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Arial, Helvetica, sans-serif;
  color:var(--text);
  background:linear-gradient(180deg,#e0f2fe 0%, #f8fafc 35%, #ffffff 100%);
  line-height:1.6;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

.container{width:min(var(--max), calc(100% - 2rem));margin:0 auto}
.section{padding:72px 0}
.section-title{
  font-size:2rem;
  line-height:1.15;
  margin:0 0 12px;
}
.section-lead{
  color:var(--muted);
  font-size:1.05rem;
  max-width:760px;
  margin:0 auto 0 0;
}

.site-header{
  position:sticky;
  top:0;
  z-index:100;
  backdrop-filter:blur(10px);
  background:rgba(255,255,255,.9);
  border-bottom:1px solid rgba(226,232,240,.95);
}
.nav{
  min-height:76px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}
.brand{
  display:flex;
  flex-direction:column;
}
.brand strong{font-size:1.08rem}
.brand span{font-size:.88rem;color:var(--muted)}
.nav-links{
  display:flex;
  flex-wrap:wrap;
  gap:18px;
  align-items:center;
}
.nav-links a{
  font-weight:600;
  color:#334155;
}
.nav-links a:hover{color:var(--brand-dark)}
.nav-links .cta{
  background:var(--brand);
  color:#fff;
  padding:12px 18px;
  border-radius:999px;
}

.hero{
  position:relative;
  color:#fff;
  background:
    linear-gradient(rgba(2, 6, 23, .60), rgba(2, 6, 23, .55)),
    radial-gradient(circle at top right, rgba(14,165,233,.38), transparent 30%),
    linear-gradient(135deg, #0f172a 0%, #0b3c5d 45%, #0f766e 100%);
  overflow:hidden;
}
.hero .container{
  padding:96px 0 88px;
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:34px;
  align-items:center;
}
.hero-copy h1{
  font-size:clamp(2.4rem, 5vw, 4.4rem);
  line-height:1.02;
  margin:0 0 18px;
}
.eyebrow{
  display:inline-block;
  margin-bottom:14px;
  font-size:.92rem;
  letter-spacing:.08em;
  text-transform:uppercase;
  font-weight:700;
  color:#bae6fd;
}
.hero-copy p{
  font-size:1.08rem;
  color:#e2e8f0;
  max-width:700px;
  margin:0 0 28px;
}
.hero-actions{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:48px;
  padding:12px 18px;
  border-radius:999px;
  font-weight:700;
  transition:.2s ease;
}
.btn-primary{
  background:var(--accent);
  color:#111827;
}
.btn-secondary{
  background:rgba(255,255,255,.12);
  color:#fff;
  border:1px solid rgba(255,255,255,.26);
}
.btn:hover{transform:translateY(-1px)}

.hero-card{
  background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.18);
  border-radius:24px;
  padding:24px;
  box-shadow:0 18px 40px rgba(0,0,0,.18);
}
.hero-card h3{margin:0 0 8px;font-size:1.3rem}
.hero-card p{margin:0 0 20px;color:#e2e8f0}
.hero-list{
  margin:0;
  padding:0;
  list-style:none;
  display:grid;
  gap:12px;
}
.hero-list li{
  background:rgba(255,255,255,.08);
  border-radius:14px;
  padding:12px 14px;
}

.grid-3{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:22px;
}
.grid-2{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:22px;
}
.card{
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:24px;
  box-shadow:var(--shadow);
}
.card h3{margin:0 0 10px;font-size:1.25rem}
.card p{margin:0;color:var(--muted)}
.card ul{
  margin:14px 0 0;
  padding-left:18px;
  color:var(--muted);
}

.feature-strip{
  background:#fff;
  border-block:1px solid var(--border);
}
.feature-strip .container{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
  padding:24px 0;
}
.mini-stat{
  background:var(--panel-soft);
  border:1px solid var(--border);
  border-radius:18px;
  padding:18px;
}
.mini-stat strong{
  display:block;
  font-size:1.1rem;
  margin-bottom:4px;
}
.mini-stat span{color:var(--muted)}

.testimonials{
  background:linear-gradient(180deg,#f8fafc 0%, #ffffff 100%);
}
.quote{
  background:#fff;
  border:1px solid var(--border);
  border-radius:18px;
  padding:24px;
  box-shadow:var(--shadow);
}
.quote p{
  margin:0 0 14px;
  color:#334155;
}
.quote strong{
  color:#0f172a;
}

.cta-banner{
  background:linear-gradient(135deg, #0284c7 0%, #0f766e 100%);
  color:#fff;
  border-radius:28px;
  padding:34px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
}
.cta-banner p{margin:8px 0 0;color:#e2e8f0}

.list-clean{
  list-style:none;
  padding:0;
  margin:0;
}
.list-clean li{
  padding:10px 0;
  border-bottom:1px solid var(--border);
}
.list-clean li:last-child{border-bottom:none}

.form-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:16px;
}
.form-grid .full{grid-column:1/-1}
input, textarea, select{
  width:100%;
  padding:14px 16px;
  border:1px solid #cbd5e1;
  border-radius:14px;
  font:inherit;
  background:#fff;
}
textarea{min-height:150px;resize:vertical}
form .btn{border:none;cursor:pointer}

.site-footer{
  background:var(--bg);
  color:#e2e8f0;
  margin-top:48px;
}
.footer-inner{
  padding:28px 0;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  flex-wrap:wrap;
}
.footer-nav{
  display:flex;
  gap:16px;
  flex-wrap:wrap;
}
.footer-nav a{color:#cbd5e1}

.badge{
  display:inline-block;
  padding:8px 12px;
  border-radius:999px;
  background:#eff6ff;
  color:#1d4ed8;
  font-size:.85rem;
  font-weight:700;
  margin-bottom:14px;
}

.promo-list{
  display:grid;
  gap:18px;
}
.promo-card{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:18px;
}

@media (max-width: 900px){
  .hero .container,
  .grid-3,
  .grid-2,
  .feature-strip .container,
  .form-grid{
    grid-template-columns:1fr;
  }
  .cta-banner{
    flex-direction:column;
    align-items:flex-start;
  }
}
.site-logo{
height:36px;
width:auto;
display:block;
object-fit:contain;
}

.brand{
display:flex;
flex-direction:column;
}

.brand span{
font-size:12px;
color:var(--muted);
}