:root{
  --xh-dark:#0f172a;
  --xh-blue:#2563eb;
  --xh-blue-dark:#1d4ed8;
  --xh-teal:#14b8a6;
  --xh-green:#22c55e;
  --xh-bg:#f4f7fb;
  --xh-soft:#f8fafc;
  --xh-border:#e2e8f0;
  --xh-text:#0f172a;
  --xh-muted:#64748b;
  --xh-white:#ffffff;
  --xh-shadow:0 18px 45px rgba(15,23,42,.10);
  --xh-shadow-lg:0 30px 80px rgba(15,23,42,.18);
  --xh-radius:22px;
}

.xh-section{
  padding:90px 0;
}

.xh-section-soft{
  background:linear-gradient(180deg,#f8fafc,#eef6ff);
}

.xh-container{
  width:92%;
  max-width:1200px;
  margin:auto;
}

.xh-eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 14px;
  border-radius:999px;
  background:#e0f2fe;
  color:#1d4ed8;
  font-weight:800;
  font-size:14px;
  margin-bottom:16px;
}

.xh-title{
  font-size:42px;
  line-height:1.15;
  color:var(--xh-dark);
  text-align:center;
  margin-bottom:16px;
}

.xh-lead{
  max-width:820px;
  margin:0 auto 38px;
  text-align:center;
  color:var(--xh-muted);
  font-size:18px;
  line-height:1.8;
}

.xh-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
  gap:28px;
}

.xh-card{
  background:white;
  border:1px solid var(--xh-border);
  border-radius:var(--xh-radius);
  padding:30px;
  box-shadow:var(--xh-shadow);
  transition:.25s ease;
}

.xh-card:hover{
  transform:translateY(-6px);
  box-shadow:var(--xh-shadow-lg);
  border-color:#bfdbfe;
}

.xh-icon{
  width:56px;
  height:56px;
  border-radius:18px;
  background:linear-gradient(135deg,var(--xh-blue),var(--xh-teal));
  color:white;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:26px;
  margin-bottom:18px;
  box-shadow:0 12px 25px rgba(37,99,235,.25);
}

.xh-card h3{
  font-size:22px;
  margin-bottom:12px;
  color:var(--xh-dark);
}

.xh-card p{
  color:var(--xh-muted);
  line-height:1.8;
}

.xh-content{
  background:white;
  border:1px solid var(--xh-border);
  border-radius:28px;
  padding:38px;
  box-shadow:var(--xh-shadow);
  margin-top:28px;
}

.xh-content h3{
  font-size:28px;
  margin:28px 0 12px;
  color:var(--xh-dark);
}

.xh-content h3:first-child{
  margin-top:0;
}

.xh-content p{
  color:#475569;
  font-size:17px;
  line-height:1.9;
  margin-bottom:18px;
}

.xh-divider{
  height:1px;
  background:linear-gradient(90deg,transparent,#cbd5e1,transparent);
  margin:36px 0;
}

.xh-btn-row{
  display:flex;
  justify-content:center;
  gap:14px;
  flex-wrap:wrap;
  margin-top:30px;
}

.xh-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:15px 26px;
  border-radius:14px;
  font-weight:900;
  text-decoration:none;
  transition:.25s;
}

.xh-btn-primary{
  background:linear-gradient(135deg,var(--xh-blue),var(--xh-blue-dark));
  color:white;
  box-shadow:0 14px 30px rgba(37,99,235,.28);
}

.xh-btn-primary:hover{
  transform:translateY(-3px);
}

.xh-btn-light{
  background:white;
  color:var(--xh-blue);
  border:1px solid #bfdbfe;
}

.xh-btn-light:hover{
  background:#eff6ff;
}

.xh-dark-band{
  background:linear-gradient(135deg,#0f172a,#1e3a8a);
  color:white;
  padding:80px 20px;
}

.xh-dark-band .xh-title{
  color:white;
}

.xh-dark-band .xh-lead{
  color:#cbd5e1;
}

.xh-check-list{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:18px;
  margin-top:25px;
}

.xh-check{
  background:#f8fafc;
  border:1px solid #e2e8f0;
  border-radius:16px;
  padding:16px;
  color:#334155;
  font-weight:700;
}

.xh-check span{
  color:#16a34a;
  font-weight:900;
  margin-right:8px;
}

@media(max-width:768px){
  .xh-section{padding:65px 0}
  .xh-title{font-size:32px}
  .xh-content{padding:26px}
}