*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#ffffff;
  --bg2:#f5f5f7;
  --ink:#1d1d1f;
  --muted:#68686d;
  --soft:#8a8a91;
  --blue:#0071e3;
  --blue2:#005bbf;
  --line:rgba(0,0,0,0.1);
  --line2:rgba(0,0,0,0.16);
  --wa:#25D366;
}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:'Inter',system-ui,sans-serif;line-height:1.7;overflow-x:hidden}
a{color:inherit}
nav{position:fixed;top:0;left:0;right:0;z-index:50;height:68px;display:flex;align-items:center;justify-content:space-between;padding:0 5%;background:rgba(0,47,167,0.96);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,0.12)}
.logo{display:flex;align-items:center;color:#fff;font-weight:700;letter-spacing:0.04em;text-decoration:none}
.logo img{height:32px;width:auto;margin-right:0.5rem}
.logo .brand-text{opacity:1}
.logo .brand-text span{opacity:0.7}
nav ul{display:flex;align-items:center;gap:1.55rem;list-style:none}
nav a{text-decoration:none}
nav ul a{color:rgba(255,255,255,0.76);font-size:0.75rem;font-weight:600;letter-spacing:0.08em;text-transform:uppercase;transition:color 0.2s}
nav ul a:hover,nav ul a.active{color:#fff}
.btn-nav{background:rgba(255,255,255,0.18);color:#fff!important;padding:0.45rem 1.05rem;border:1px solid rgba(255,255,255,0.3);border-radius:6px}
.hero{min-height:88vh;display:grid;grid-template-columns:0.95fr 1.05fr;align-items:center;padding:7.5rem 5% 4.5rem;gap:5vw;background:linear-gradient(180deg,#fff 0%,#f7f9fc 100%)}
.hero-copy{max-width:620px}
.eyebrow{display:flex;align-items:center;gap:0.75rem;margin-bottom:1.1rem;color:var(--blue);font-size:0.72rem;font-weight:700;letter-spacing:0.22em;text-transform:uppercase}
.eyebrow::before{content:"";width:28px;height:1px;background:var(--blue)}
h1{font-size:clamp(2.35rem,4.7vw,4.25rem);line-height:1.04;letter-spacing:-0.035em;margin-bottom:1.25rem}
.hero-copy p{max-width:560px;color:var(--muted);font-size:0.98rem;line-height:1.9;margin-bottom:2rem}
.hero-actions{display:flex;gap:1rem;align-items:center;flex-wrap:wrap}
.btn-wa,.btn-dark,.btn-light{display:inline-flex;align-items:center;justify-content:center;gap:0.55rem;min-height:46px;padding:0.78rem 1.45rem;border-radius:8px;text-decoration:none;font-size:0.86rem;font-weight:700;transition:transform 0.18s,opacity 0.18s,background 0.18s}
.btn-wa{background:var(--wa);color:#fff}
.btn-dark{background:var(--ink);color:#fff}
.btn-light{background:#fff;color:var(--ink);border:1px solid var(--line2)}
.btn-wa:hover,.btn-dark:hover,.btn-light:hover{transform:translateY(-1px)}
.hero-media{position:relative;min-height:560px;border-radius:18px;overflow:hidden;background:#e9edf4;box-shadow:0 28px 70px rgba(0,0,0,0.15)}
.hero-media img{width:100%;height:100%;min-height:560px;object-fit:cover;display:block}
.hero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,0.38),transparent 56%)}
.hero-card{position:absolute;left:1.4rem;right:1.4rem;bottom:1.4rem;z-index:1;display:grid;grid-template-columns:repeat(3,1fr);gap:0.7rem}
.metric{background:rgba(255,255,255,0.9);backdrop-filter:blur(10px);border-radius:8px;padding:0.8rem;border:1px solid rgba(255,255,255,0.55)}
.metric strong{display:block;font-size:1.15rem;color:var(--blue);line-height:1.1}
.metric span{display:block;margin-top:0.25rem;color:var(--muted);font-size:0.68rem;letter-spacing:0.08em;text-transform:uppercase;line-height:1.35}
.section{padding:5.5rem 5%}
.section-alt{background:var(--bg2)}
.inner{max-width:1180px;margin:0 auto}
.section-head{max-width:680px;margin-bottom:3rem}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head.center .eyebrow{justify-content:center}
h2{font-size:clamp(1.75rem,3.2vw,2.7rem);line-height:1.12;letter-spacing:-0.025em;margin-bottom:0.75rem}
.section-head p{color:var(--muted);font-size:0.92rem;line-height:1.85}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.card{background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;transition:transform 0.22s,box-shadow 0.22s,border-color 0.22s}
.card:hover{transform:translateY(-3px);box-shadow:0 18px 42px rgba(0,0,0,0.08);border-color:var(--line2)}
.card img{width:100%;height:210px;object-fit:cover;display:block;background:#eef1f5}
.card-body{padding:1.35rem}
.card h3{font-size:1.02rem;line-height:1.25;margin-bottom:0.55rem}
.card p{color:var(--muted);font-size:0.82rem;line-height:1.75}
.spec-list{display:flex;flex-wrap:wrap;gap:0.45rem;margin-top:1rem}
.chip{display:inline-flex;padding:0.28rem 0.62rem;background:#eef5ff;color:var(--blue);border:1px solid rgba(0,113,227,0.18);border-radius:4px;font-size:0.66rem;font-weight:700;letter-spacing:0.07em;text-transform:uppercase}
.split{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.split img{width:100%;border-radius:14px;display:block;object-fit:cover;max-height:520px}
.check-list{display:grid;gap:1rem;list-style:none;margin-top:1.4rem}
.check-list li{display:flex;gap:0.7rem;color:var(--muted);font-size:0.9rem}
.check-list li::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--blue);flex:0 0 auto;margin-top:0.65rem}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:#fff}
table{width:100%;border-collapse:collapse;font-size:0.85rem}
th{background:#063ba7;color:#fff;text-align:left;padding:0.9rem 1rem;font-size:0.72rem;letter-spacing:0.08em;text-transform:uppercase}
td{padding:0.9rem 1rem;border-top:1px solid var(--line);color:var(--muted)}
td:first-child{font-weight:700;color:var(--ink)}
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff}
.step{padding:1.6rem;border-right:1px solid var(--line)}
.step:last-child{border-right:0}
.step-num{font-size:1.65rem;font-weight:800;color:var(--blue);line-height:1;margin-bottom:0.8rem}
.step h3{font-size:0.95rem;margin-bottom:0.45rem}
.step p{font-size:0.78rem;color:var(--muted);line-height:1.75}
.cta{background:#062a78;color:#fff;padding:4.5rem 5%;text-align:center}
.cta h2{color:#fff}
.cta p{max-width:620px;margin:0 auto 1.8rem;color:rgba(255,255,255,0.72);font-size:0.92rem}
.wa-float{position:fixed;right:1.5rem;bottom:1.5rem;z-index:60;width:56px;height:56px;border-radius:50%;background:var(--wa);display:flex;align-items:center;justify-content:center;box-shadow:0 10px 28px rgba(37,211,102,0.34);text-decoration:none}
.wa-float svg,.btn-wa svg{width:18px;height:18px;fill:#fff}
.wa-float svg{width:28px;height:28px}
footer{padding:2.3rem 5%;display:grid;grid-template-columns:1fr auto 1fr;gap:1rem;align-items:center;background:var(--bg2);border-top:1px solid var(--line);color:var(--soft);font-size:0.76rem;letter-spacing:0.06em}
.footer-logo{font-weight:800;color:var(--ink);letter-spacing:0.04em}
.footer-logo span{color:var(--blue)}
.footer-right{text-align:right}
@media(max-width:900px){
  nav ul{display:none}
  .hero{grid-template-columns:1fr;padding-top:6rem}
  .hero-media{min-height:auto;display:flex;flex-direction:column}
  .hero-media img{min-height:280px;max-height:320px}
  .hero-card{position:relative;left:auto;right:auto;bottom:auto;grid-template-columns:1fr;margin:0.85rem}
  .grid-3,.grid-4,.split,.process{grid-template-columns:1fr}
  .process{border-radius:10px}
  .step{border-right:0;border-bottom:1px solid var(--line)}
  .step:last-child{border-bottom:0}
  .hero-card{grid-template-columns:1fr}
  footer{grid-template-columns:1fr;text-align:center}
  .footer-right{text-align:center}
}