.product-hero{
  padding:80px 0 60px;
  background:linear-gradient(180deg,#0c1d68 0%, #081449 100%);
  background-size:cover;
  background-position:center;
  background-repeat:no-repeat;
  color:#fff;
  text-align:center;
}
.product-badge{
  display:inline-flex;
  padding:10px 16px;
  border-radius:999px;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.14);
  font-size:12px;
  font-weight:800;
  letter-spacing:.14em;
}
.product-hero h1{
  margin:18px 0 0;
  font-size:clamp(34px,4vw,58px);
  line-height:1.06;
}
.product-hero p{
  max-width:860px;
  margin:16px auto 0;
  color:rgba(255,255,255,.84);
  line-height:1.8;
}
.product-cta-row{
  display:flex;
  justify-content:center;
  flex-wrap:wrap;
  gap:12px;
  margin-top:24px;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:12px 20px;
  border-radius:999px;
  font-weight:700;
  text-decoration:none;
}
.btn-primary{background:#ff7a00;color:#fff}
.btn-outline{background:#fff;color:#1f3c88;border:1px solid #dbe3f0}
.btn-dark{background:#0f172a;color:#fff}

.product-intro{padding:38px 0 10px}
.intro-box{
  text-align:center;
}
.intro-box h2{
  margin:0;
  font-size:42px;
  line-height:1.1;
}
.intro-box p{
  max-width:900px;
  margin:14px auto 0;
  color:#64748b;
  line-height:1.85;
}

.product-features{padding:28px 0 50px}
.feature-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}
.feature-card{
  background:#fff;
  border:1px solid #e2e8f0;
  border-radius:22px;
  padding:28px 22px;
  box-shadow:0 14px 34px rgba(15,23,42,.05);
}
.feature-icon{
  width:62px;
  height:62px;
  border-radius:18px;
  background:#eef2ff;
  display:flex;
  align-items:center;
  justify-content:center;
  margin-bottom:18px;
}
.feature-icon i{
  font-size:24px;
  color:#1f3c88;
}
.feature-card h3{
  margin:0 0 10px;
  font-size:24px;
  line-height:1.2;
}
.feature-card p{
  margin:0;
  color:#64748b;
  line-height:1.8;
}

.product-faq{
  padding:30px 0 40px;
}
.section-head{
  text-align:center;
  margin-bottom:24px;
}
.section-head h2{
  margin:0;
  font-size:42px;
}
.faq-list{
  max-width:1050px;
  margin:0 auto;
  background:#fff;
  border:1px solid #e2e8f0;
  border-radius:18px;
  overflow:hidden;
}
.faq-item{
  border-bottom:1px solid #e5e7eb;
}
.faq-item:last-child{
  border-bottom:0;
}
.faq-question{
  width:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  background:none;
  border:0;
  padding:22px;
  font-size:18px;
  font-weight:700;
  text-align:left;
  cursor:pointer;
}
.faq-answer{
  display:none;
  padding:0 22px 22px;
  color:#64748b;
  line-height:1.85;
}
.faq-item.open .faq-answer{
  display:block;
}

.product-blog{
  padding:30px 0 80px;
}
.blog-head{
  text-align:left;
}
.blog-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
}
.blog-card{
  display:block;
  background:#fff;
  border:1px solid #e2e8f0;
  border-radius:18px;
  overflow:hidden;
  text-decoration:none;
  color:inherit;
  box-shadow:0 14px 30px rgba(15,23,42,.05);
}
.blog-card img{
  width:100%;
  height:180px;
  object-fit:cover;
  display:block;
}
.blog-card-body{
  padding:16px;
}
.blog-meta{
  display:flex;
  justify-content:space-between;
  gap:10px;
  margin-bottom:14px;
}
.blog-badge{
  display:inline-flex;
  align-items:center;
  padding:8px 12px;
  border-radius:999px;
  border:1px solid #d1d5db;
  font-size:12px;
  font-weight:700;
}
.blog-time{
  color:#64748b;
  font-size:13px;
}
.blog-card h3{
  margin:0 0 14px;
  font-size:24px;
  line-height:1.35;
}
.blog-bottom{
  display:flex;
  justify-content:space-between;
  gap:12px;
  font-size:14px;
  color:#64748b;
}
.blog-bottom strong{
  color:#0f172a;
}

@media (max-width:1100px){
  .feature-grid{grid-template-columns:repeat(2,1fr)}
  .blog-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:700px){
  .feature-grid,.blog-grid{grid-template-columns:1fr}
  .product-hero{padding:64px 0 46px}
  .section-head h2,.intro-box h2{font-size:32px}
}