:root{
  --bg:#f5f7fb;
  --bg-soft:#eef3fa;
  --panel:#ffffff;
  --text:#172235;
  --muted:#5d677a;
  --line:#e1e8f2;
  --accent:#d94b72;
  --accent-dark:#b93359;
  --accent-2:#1d4388;
  --hero-1:#172b57;
  --hero-2:#244997;
  --success:#eaf8ef;
  --warning:#fff7ea;
  --info:#eef6ff;
  --shadow:0 20px 48px rgba(15,23,42,.08);
  --radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter, Arial, sans-serif;
  color:var(--text);
  background:linear-gradient(180deg,#f8faff 0%,#eef3f8 100%);
}
a{color:var(--accent-2)}
.container{width:min(1120px, calc(100% - 32px)); margin:0 auto;}
.hero{
  background:linear-gradient(135deg,var(--hero-1) 0%,var(--hero-2) 100%);
  color:#fff;
  padding:72px 0 54px;
  margin-bottom:24px;
}
.hero-grid{
  display:grid;
  grid-template-columns:minmax(0,1.6fr) minmax(280px,.9fr);
  gap:24px;
  align-items:start;
}
.badge-top{
  display:inline-block;
  padding:8px 12px;
  border-radius:999px;
  background:rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.16);
  font-size:.88rem;
  font-weight:700;
  margin-bottom:14px;
}
.hero h1{margin:0 0 14px; font-size:clamp(2rem,4vw,3.15rem); line-height:1.06; max-width:960px;}
.hero p{max-width:820px; line-height:1.78; color:rgba(255,255,255,.95); font-size:1.04rem;}
.hero-panel{
  padding:22px;
  border-radius:22px;
  background:rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.15);
  backdrop-filter:blur(6px);
}
.mini-label,.section-label{
  margin:0 0 8px;
  color:var(--accent);
  text-transform:uppercase;
  letter-spacing:.08em;
  font-size:.8rem;
  font-weight:800;
}
.hero-panel .mini-label{color:#ffd7e1}
.hero-panel ul{margin:0; padding-left:18px; line-height:1.8}
.hero-actions{display:flex; flex-wrap:wrap; gap:12px; margin-top:18px}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:12px 16px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.2);
  background:rgba(255,255,255,.08);
  color:#fff;
  text-decoration:none;
  font-weight:700;
}
.btn.primary{background:#fff; color:var(--hero-1); border-color:#fff}
main{padding-bottom:44px}
.card{
  background:var(--panel);
  border:1px solid rgba(23,34,53,.06);
  border-radius:var(--radius);
  padding:28px;
  box-shadow:var(--shadow);
  margin-bottom:22px;
}
.section-heading{margin-bottom:8px}
h2{margin:0 0 14px; font-size:1.85rem;}
h3{margin:0 0 10px; font-size:1.12rem}
p, li{line-height:1.76; color:#2b364a;}
img{
  width:100%;
  height:auto;
  border-radius:18px;
  border:1px solid var(--line);
  display:block;
  background:#fff;
}
.caption{margin-top:12px; color:var(--muted); font-size:.95rem;}
.grid-2, .gallery-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:22px;
}
.gallery-grid{margin-bottom:22px}
.callout{
  border-radius:20px;
  padding:20px;
  border:1px solid var(--line);
}
.callout.info{background:var(--info); border-color:#d7e6fb}
.callout.warning{background:var(--warning); border-color:#f2ddae}
.callout.success{background:var(--success); border-color:#cfead7}
.checklist{margin:0; padding-left:20px;}
.docs{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px;
}
.docs.single-doc{grid-template-columns:1fr}
.docs a{
  display:block;
  text-decoration:none;
  color:var(--accent-2);
  font-weight:700;
  background:#f5f9ff;
  border:1px solid #dbe5f6;
  border-radius:16px;
  padding:16px 18px;
}
.footnote{margin-top:14px; color:var(--muted); font-size:.95rem}
@media (max-width: 920px){
  .hero-grid,.grid-2,.gallery-grid,.docs{grid-template-columns:1fr;}
  .card{padding:22px;}
  h2{font-size:1.5rem;}
}