:root{
  --navy:#03182b;
  --navy2:#082d50;
  --blue:#0a95e5;
  --cyan:#28baf7;
  --green:#22c55e;
  --ink:#123d6c;
  --muted:#607b95;
  --line:#d8e6f3;
  --soft:#f6fbff;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;background:#fff;color:var(--ink)}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}

.pia-header{
  position:sticky;top:0;z-index:100;height:72px;
  background:rgba(2,23,42,.98);border-bottom:1px solid #174964
}
.pia-nav{
  width:min(1450px,96%);height:100%;margin:auto;
  display:flex;align-items:center;justify-content:space-between;gap:28px
}
.pia-logo{color:#fff;font-size:27px;font-weight:900}
.pia-logo b{color:#20a9ef}
.pia-links{display:flex;gap:30px;color:#e6f2fb;font-size:14px;font-weight:700}
.pia-client{
  padding:12px 19px;border-radius:8px;background:#079ce8;color:#fff;
  font-size:13px;font-weight:850
}

.pia-banner{background:#fff}
.pia-banner-wrap{
  width:min(1260px,100%);margin:auto;line-height:0;
  box-shadow:0 24px 56px rgba(4,28,48,.12)
}
.pia-banner img{width:100%;height:auto}

.pia-band{
  padding:24px 20px;background:#f3f9fe;border-top:1px solid var(--line);border-bottom:1px solid var(--line)
}
.pia-band-row{
  width:min(1260px,94%);margin:auto;display:grid;grid-template-columns:repeat(5,1fr)
}
.pia-band-item{text-align:center;padding:14px;border-right:1px solid #d6e6f2}
.pia-band-item:last-child{border-right:0}
.pia-band-item strong{display:block;color:#087fc9;font-size:25px}
.pia-band-item small{color:#5d7890;font-size:12px;font-weight:700}

.pia-section{padding:60px 20px}
.pia-soft{background:var(--soft)}
.pia-dark{background:#071827;color:#fff}
.pia-container{width:min(1260px,94%);margin:auto}
.pia-head{text-align:center;max-width:920px;margin:0 auto 34px}
.pia-head .eyebrow{
  color:#0a91db;font-size:12px;font-weight:900;letter-spacing:.13em;text-transform:uppercase
}
.pia-dark .pia-head .eyebrow{color:#63cbff}
.pia-head h2{margin:9px 0 11px;color:#123f73;font-size:40px;line-height:1.06}
.pia-dark .pia-head h2{color:#fff}
.pia-head p{margin:0;color:#607b95;font-size:17px;line-height:1.65}
.pia-dark .pia-head p{color:#c6d9e8}

.pia-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.pia-grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}

.pia-card{
  padding:28px;border:1px solid var(--line);border-radius:18px;background:#fff
}
.pia-dark .pia-card{background:#0e2a43;border-color:#224d70}
.pia-icon{
  width:54px;height:54px;display:grid;place-items:center;border-radius:15px;
  background:linear-gradient(135deg,#0b9fe9,#0b6fc8);color:#fff;font-size:22px;font-weight:900;margin-bottom:16px
}
.pia-card h3{margin:0 0 10px;color:#123f73;font-size:24px}
.pia-dark .pia-card h3{color:#fff}
.pia-card p{margin:0;color:#607b95;font-size:14px;line-height:1.65}
.pia-dark .pia-card p{color:#c8d9e7}
.pia-card ul{margin:16px 0 0;padding:0;display:grid;gap:8px;list-style:none}
.pia-card li{font-size:13px;line-height:1.45}
.pia-card li::before{content:"✓";margin-right:8px;color:#22c55e;font-weight:900}

.pia-flow{
  display:grid;grid-template-columns:repeat(7,1fr);gap:9px;align-items:center
}
.pia-step{
  min-height:170px;padding:20px 15px;border:1px solid var(--line);border-radius:16px;background:#fff;text-align:center
}
.pia-step strong{display:block;color:#0f4071;font-size:20px;margin-bottom:8px}
.pia-step p{margin:0;color:#668099;font-size:12px;line-height:1.55}
.pia-arrow{text-align:center;color:#1aa3ff;font-size:28px;font-weight:900}

.pia-human{
  padding:34px;border-radius:20px;color:#fff;
  background:
    radial-gradient(circle at 85% 0,rgba(33,181,247,.20),transparent 30%),
    linear-gradient(135deg,#0b3557,#041b2f)
}
.pia-human h3{margin:0 0 12px;font-size:31px}
.pia-human p{margin:0;color:#c7dbe9;line-height:1.7}
.pia-human ul{margin:18px 0 0;padding:0;display:grid;gap:9px;list-style:none}
.pia-human li{font-size:14px}
.pia-human li::before{content:"✓";margin-right:8px;color:#66ee82;font-weight:900}

.pia-eco{
  display:grid;grid-template-columns:1fr 1fr;gap:18px
}
.pia-eco-box{
  padding:28px;border-radius:18px;border:1px solid #244d70;background:#0d2a43
}
.pia-eco-box h3{margin:0 0 10px;color:#fff;font-size:28px}
.pia-eco-box p{margin:0;color:#c5d7e6;line-height:1.65}
.pia-rail{display:grid;gap:12px;margin-top:18px}
.pia-rail-item{padding:14px;border-radius:13px;border:1px solid #295675;background:#071f34}
.pia-rail-item strong{display:block;color:#69d1ff;margin-bottom:5px}
.pia-rail-item span{display:block;color:#d6e5f0;font-size:13px;line-height:1.5}

.pia-cta{
  padding:38px;border-radius:20px;color:#fff;
  background:
    radial-gradient(circle at 85% 0,rgba(40,186,247,.20),transparent 28%),
    linear-gradient(135deg,#0b3150,#031a2d)
}
.pia-cta h2{margin:0 0 10px;font-size:35px}
.pia-cta p{margin:0;color:#c5d9e8;line-height:1.65}
.pia-whatsapp{
  margin-top:20px;min-height:54px;padding:0 22px;display:inline-flex;align-items:center;justify-content:center;
  border-radius:10px;background:#22c55e;color:#fff;font-weight:900
}

.pia-faq details{
  padding:16px 18px;margin-bottom:9px;border:1px solid var(--line);border-radius:12px;background:#fff
}
.pia-faq summary{cursor:pointer;color:#123f73;font-weight:900}
.pia-faq p{margin:10px 0 0;color:#607b95;line-height:1.6}

.pia-footer{padding:36px 20px 18px;background:#03182b;color:#9eb8ca}
.pia-footer-grid{
  width:min(1260px,94%);margin:auto;display:grid;grid-template-columns:1.2fr .8fr .8fr 1.5fr;gap:28px
}
.pia-footer strong{color:#fff}
.pia-footer small{display:block;margin-top:7px;line-height:1.65}
.pia-footer-bottom{
  width:min(1260px,94%);margin:23px auto 0;padding-top:14px;border-top:1px solid #16415e;
  display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:10px
}

@media(max-width:900px){
  .pia-links{display:none}
  .pia-grid-3,.pia-grid-2,.pia-eco{grid-template-columns:1fr}
  .pia-band-row{grid-template-columns:1fr 1fr}
  .pia-flow{grid-template-columns:1fr}
  .pia-arrow{transform:rotate(90deg)}
  .pia-footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){
  .pia-band-row,.pia-footer-grid{grid-template-columns:1fr}
  .pia-band-item{border-right:0;border-bottom:1px solid #d6e6f2}
  .pia-head h2{font-size:31px}
}