:root{
  --bg: #ffffff;
  --text: #0B1F3B;
  --muted: #5D6B82;
  --blue: #1E6FD6;
  --blue-700:#1559B3;
  --blue-100:#EAF3FF;
  --card:#FFFFFF;
  --border:#E6EEF9;
  --shadow: 0 18px 40px rgba(11, 58, 106, .12);
  --shadow-sm: 0 10px 24px rgba(11, 58, 106, .10);
  --radius: 18px;
  --green:#23B15D;
  --green-700:#1C8E4B;
}
.icon img {
    max-width: 43px;
    width: 100%;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color:var(--text);
  background: radial-gradient(1200px 400px at 70% 10%, #F3F9FF 0%, #FFFFFF 60%);
}

a{color:inherit; text-decoration:none}
.container{max-width:1200px; margin:0 auto; padding:0 22px}

.header{
  position:sticky; top:0;
  backdrop-filter: blur(10px);
  background: rgba(255,255,255,.75);
  border-bottom: 1px solid rgba(230,238,249,.8);
  z-index:10;
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  gap:18px;
  padding:18px 10px;
}
.brand{
  display:flex; align-items:center; gap:14px;
  min-width: 260px;
}
.brand img{height:48px; width:auto; display:block}
.nav{
  display:flex; align-items:center; gap:26px;
  font-weight:600;
  color:#27405E;
}
.nav a{
  padding:10px 6px;
  border-bottom: 2px solid transparent;
  opacity:.9;
}
.nav a.active{
  border-bottom-color: var(--blue);
  opacity:1;
}
.actions{
  display:flex; align-items:center; gap:14px;
  min-width: 260px;
  justify-content:flex-end;
}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  height:44px;
  padding:0 18px;
  border-radius: 12px;
  border:1px solid transparent;
  font-weight:700;
  cursor:pointer;
  transition: transform .06s ease, background .18s ease, border-color .18s ease;
  user-select:none;
  white-space:nowrap;
}
.btn:active{transform: translateY(1px)}
.btn-primary{
  background: var(--blue);
  color:#fff;
  box-shadow: 0 10px 20px rgba(30,111,214,.18);
}
.btn-primary:hover{background: var(--blue-700)}
.btn-outline{
  background: #fff;
  border-color: var(--border);
  color:#21405F;
}
.btn-outline:hover{border-color:#CFE0F7}
.btn-green{
  background: var(--green);
  color:#fff;
  box-shadow: 0 10px 20px rgba(35,177,93,.18);
}
.btn-green:hover{background: var(--green-700)}
.link{
  font-weight:700;
  color:#35506F;
  opacity:.9;
}
.link:hover{opacity:1}

.hero{
  padding:62px 0 30px;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap:36px;
  align-items:center;
}
.kicker{
  display:inline-flex;
  gap:10px;
  align-items:center;
  background: var(--blue-100);
  border:1px solid #D7E8FF;
  color:#1E5AA5;
  font-weight:800;
  padding:10px 14px;
  border-radius: 999px;
  width: fit-content;
}
.kicker .dot{
  width:10px; height:10px; border-radius:999px; background: var(--blue);
}
h1{
  margin:18px 0 14px;
  font-size: clamp(38px, 4vw, 58px);
  line-height: 1.05;
  letter-spacing: -0.02em;
}
h1 .accent{color: var(--blue)}
.lead{
  margin:0;
  font-size: 18px;
  line-height: 1.6;
  color: var(--muted);
  max-width: 52ch;
}
.hero-actions{
  display:flex;
  gap:14px;
  margin-top: 26px;
  flex-wrap:wrap;
}
.hero-visual{
  background: linear-gradient(180deg, #F0F7FF 0%, #FFFFFF 70%);
  border:1px solid rgba(216,231,255,.9);
  border-radius: 26px;
  box-shadow: var(--shadow);
  padding:22px;
}
.hero-visual img{
  width:100%;
  height:auto;
  display:block;
}

.features{
  padding: 18px 0 72px;
}
.cards{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:22px;
  margin-top: 22px;
}
.card{
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 22px;
  box-shadow: var(--shadow-sm);
}
.icon{
  width:54px; height:54px;
  border-radius: 16px;
  display:flex; align-items:center; justify-content:center;
  background: #F3F9FF;
  border:1px solid #E1EEFF;
}
.card h3{
  margin:14px 0 8px;
  font-size: 20px;
  letter-spacing:-0.01em;
}
.card p{
  margin:0;
  color: var(--muted);
  line-height: 1.55;
}

.footer{
  padding: 24px 0 36px;
  color:#6B7B92;
  border-top:1px solid rgba(230,238,249,.9);
  background: rgba(255,255,255,.6);
}
.footer-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
}
.small{
  font-size: 13px;
}
.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 22px;
    box-shadow: var(--shadow-sm);
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
@media (max-width: 980px){
  .hero-grid{grid-template-columns:1fr; }
  .actions, .brand{min-width:auto}
  .nav{display:none}
}
@media (max-width: 860px){
  .cards{grid-template-columns:1fr}
}