/* Basic styles for SEO-friendly static pages */
:root{
  --bg:#ffffff;
  --text:#111827;
  --muted:#6b7280;
  --border:#e5e7eb;
  --link:#2563eb;
  --accent:#0f172a;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
  line-height:1.8;
}

a{color:var(--link); text-decoration:none}
a:hover{text-decoration:underline}

.container{
  width: min(1100px, 92vw);
  margin:0 auto;
}

header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(255,255,255,.92);
  border-bottom:1px solid var(--border);
  backdrop-filter: blur(8px);
}

.navBar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 0;
}

.brand{
  display:flex;
  gap:12px;
  align-items:center;
}

.brand img{
  width:40px;
  height:40px;
  border-radius:10px;
  object-fit:cover;
}

.brandTitle{
  display:flex;
  flex-direction:column;
  line-height:1.2;
}

.brandTitle strong{
  font-size:15px;
  letter-spacing:.2px;
}
.brandTitle span{
  font-size:12px;
  color:var(--muted);
}

/* Mobile hamburger */
.burgerBtn{
  display:none;
  background:transparent;
  border:0;
  padding:8px;
  width:auto;
  min-width:40px;
  flex:0 0 auto;
  cursor:pointer;
}
.burgerIcon{
  width:22px;
  height:16px;
  position:relative;
}
.burgerIcon span{
  position:absolute;
  left:0;
  right:0;
  height:2px;
  background:var(--accent);
  border-radius:2px;
  transition:transform .2s ease, top .2s ease, opacity .2s ease;
}
.burgerIcon span:nth-child(1){ top:0 }
.burgerIcon span:nth-child(2){ top:7px }
.burgerIcon span:nth-child(3){ top:14px }

nav ul{
  list-style:none;
  display:flex;
  gap:18px;
  margin:0;
  padding:0;
  align-items:center;
}
nav a{
  display:inline-flex;
  padding:8px 0;
  font-weight:600;
  font-size:14px;
}

/* content */
main{
  padding:28px 0 56px;
}

.pageTitle{
  font-size:28px;
  margin:8px 0 10px;
}

.lead{
  color:var(--muted);
  margin:0 0 18px;
}

.grid2{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:24px;
  align-items:start;
}
.card{
  border:1px solid var(--border);
  border-radius:14px;
  padding:16px;
}
.card h3{
  margin:0 0 10px;
  font-size:16px;
}
.card p{
  margin:0 0 12px;
  color:var(--muted);
}

/* Hamburger behavior */
@media (max-width: 860px){
  .grid2{grid-template-columns:1fr}

  .navBar{
    flex-wrap:wrap;
    gap:10px 12px;
    align-items:center;
  }

  .brand{
    flex:1 1 auto;
    min-width:0;
  }

  .brandTitle strong{
    font-size:14px;
  }

  .brandTitle span{
    font-size:11px;
  }

  .burgerBtn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    margin-left:auto;
    padding:8px 6px;
  }

  nav{
    display:none;
    width:100%;
    margin-top:4px;
    padding-top:10px;
    padding-bottom:14px;
    border-top:1px solid var(--border);
  }
  header .container{
    width: min(1100px, 94vw);
  }

  nav.open{
    display:block;
  }
  nav ul{
    flex-direction:column;
    align-items:flex-start;
    gap:8px;
  }
  nav a{
    width:100%;
    padding:10px 0;
    font-size:15px;
  }
}

/* Footer */
footer{
  border-top:1px solid var(--border);
  padding:22px 0 34px;
  color:var(--muted);
  font-size:13px;
}
.footerLinks{
  display:flex;
  flex-wrap:wrap;
  gap:12px 16px;
  margin-top:10px;
}
.badge{
  display:inline-block;
  font-size:12px;
  padding:6px 10px;
  border:1px solid var(--border);
  border-radius:999px;
  color:var(--muted);
}

/* Forms */
.field{
  margin:12px 0;
}
label{
  display:block;
  margin-bottom:6px;
  font-weight:700;
  font-size:14px;
}
input,button{
  width:100%;
}
input{
  padding:12px 12px;
  border:1px solid var(--border);
  border-radius:12px;
  outline:none;
}
button{
  border:0;
  border-radius:12px;
  background:#2563eb;
  color:#fff;
  padding:12px 12px;
  cursor:pointer;
  font-weight:700;
}
button.secondary{
  background:#111827;
}
.note{
  font-size:12.5px;
  color:var(--muted);
  margin-top:8px;
}

/* Homepage hero */
.hero{
  position:relative;
  border-radius:18px;
  overflow:hidden;
  margin-bottom:32px;
  border:1px solid var(--border);
}
.hero img{
  width:100%;
  height:auto;
  display:block;
  max-height:420px;
  object-fit:cover;
}
.heroOverlay{
  position:absolute;
  inset:0;
  background:linear-gradient(90deg,rgba(15,23,42,.82) 0%,rgba(15,23,42,.35) 55%,transparent 100%);
  display:flex;
  align-items:center;
  padding:32px 36px;
}
.heroContent{
  max-width:560px;
  color:#fff;
}
.heroContent h2{
  margin:0 0 10px;
  font-size:clamp(22px,4vw,34px);
  line-height:1.3;
}
.heroContent p{
  margin:0 0 18px;
  color:rgba(255,255,255,.88);
  font-size:15px;
}
.heroBtns{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:11px 20px;
  border-radius:12px;
  font-weight:700;
  font-size:14px;
  border:0;
  cursor:pointer;
  text-decoration:none;
}
.btnPrimary{background:#2563eb;color:#fff}
.btnPrimary:hover{text-decoration:none;opacity:.92}
.btnGhost{
  background:rgba(255,255,255,.14);
  color:#fff;
  border:1px solid rgba(255,255,255,.35);
}
.btnGhost:hover{text-decoration:none;background:rgba(255,255,255,.22)}

/* Section blocks */
.sectionBlock{
  margin-bottom:40px;
}
.sectionHead{
  margin-bottom:18px;
}
.sectionHead h2{
  margin:0 0 6px;
  font-size:22px;
}
.sectionHead p{
  margin:0;
  color:var(--muted);
  font-size:15px;
}

/* Image grids */
.imgGrid3{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.imgGrid4{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;
}
.imgCard{
  border:1px solid var(--border);
  border-radius:14px;
  overflow:hidden;
  background:#fff;
  transition:box-shadow .2s ease,transform .2s ease;
}
.imgCard:hover{
  box-shadow:0 8px 24px rgba(15,23,42,.08);
  transform:translateY(-2px);
}
.imgCard img{
  width:100%;
  height:160px;
  object-fit:cover;
  display:block;
}
.imgCardBody{
  padding:12px 14px 14px;
}
.imgCardBody h3{
  margin:0 0 6px;
  font-size:15px;
}
.imgCardBody p{
  margin:0;
  font-size:13px;
  color:var(--muted);
  line-height:1.6;
}

/* Feature row: image + text */
.featureRow{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:24px;
  align-items:center;
  margin-bottom:28px;
  padding:20px;
  border:1px solid var(--border);
  border-radius:16px;
  background:#fafbfc;
}
.featureRow.reverse .featureImg{order:2}
.featureRow.reverse .featureText{order:1}
.featureImg img{
  width:100%;
  border-radius:12px;
  display:block;
}
.featureText h3{
  margin:0 0 10px;
  font-size:18px;
}
.featureText p{
  margin:0 0 10px;
  color:var(--muted);
}

/* Partner logos */
.partnerGrid{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  align-items:center;
  justify-content:center;
  padding:20px;
  border:1px solid var(--border);
  border-radius:14px;
  background:#fafbfc;
}
.partnerGrid img{
  height:48px;
  width:auto;
  max-width:120px;
  object-fit:contain;
  filter:grayscale(20%);
  opacity:.9;
  transition:opacity .2s ease;
}
.partnerGrid img:hover{
  opacity:1;
  filter:none;
}

/* Provider logos smaller */
.providerGrid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(110px,1fr));
  gap:12px;
}
.providerGrid img{
  width:100%;
  height:52px;
  object-fit:contain;
  padding:8px;
  border:1px solid var(--border);
  border-radius:10px;
  background:#fff;
}

/* Promo banner full width */
.promoBanner{
  border-radius:14px;
  overflow:hidden;
  border:1px solid var(--border);
  margin-bottom:16px;
}
.promoBanner img{
  width:100%;
  height:auto;
  display:block;
}

/* CTA strip */
.ctaStrip{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  align-items:center;
  justify-content:space-between;
  padding:22px 24px;
  border-radius:16px;
  background:linear-gradient(135deg,#0f172a 0%,#1e3a5f 100%);
  color:#fff;
  margin-top:32px;
}
.ctaStrip p{
  margin:0;
  color:rgba(255,255,255,.85);
  max-width:520px;
}
.ctaStrip .heroBtns{margin:0}

@media (max-width:860px){
  .heroOverlay{padding:24px 20px}
  .imgGrid3,.imgGrid4{grid-template-columns:repeat(2,1fr)}
  .featureRow{grid-template-columns:1fr}
  .featureRow.reverse .featureImg,
  .featureRow.reverse .featureText{order:unset}
  .imgCard img{height:130px}
  .ctaStrip{flex-direction:column;align-items:flex-start}
}
@media (max-width:520px){
  .imgGrid3,.imgGrid4{grid-template-columns:1fr}
}