:root{
  --navy:#071a33;
  --navy-2:#0c2f5f;
  --blue:#0d4d9b;
  --silver:#aeb4bd;
  --light:#f4f6f8;
  --white:#fff;
  --text:#172033;
  --muted:#647084;
  --line:#dfe4ea;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);background:#fff}
a{text-decoration:none;color:inherit}
.site-header{position:fixed;top:0;left:0;right:0;height:84px;padding:10px 5vw;display:flex;align-items:center;justify-content:space-between;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);border-bottom:1px solid rgba(10,34,62,.08);z-index:1000}
.brand img{width:190px;display:block}
.main-nav{display:flex;align-items:center;gap:28px;font-size:14px;font-weight:700;color:var(--navy)}
.main-nav a{position:relative}
.main-nav a:after{content:"";position:absolute;left:0;bottom:-7px;width:0;height:2px;background:var(--blue);transition:.25s}
.main-nav a:hover:after{width:100%}
.lang-toggle{border:1px solid var(--navy);background:#fff;color:var(--navy);border-radius:20px;padding:7px 11px;font-weight:700;cursor:pointer}
.menu-toggle{display:none;border:0;background:transparent;font-size:28px;color:var(--navy)}
.hero{min-height:100vh;padding:150px 7vw 90px;display:grid;grid-template-columns:1.4fr .6fr;align-items:center;gap:50px;position:relative;overflow:hidden;background:
radial-gradient(circle at 80% 30%,rgba(41,109,190,.25),transparent 35%),
linear-gradient(135deg,#06152a 0%,#0b2d58 55%,#071a33 100%)}
.hero:before{content:"";position:absolute;width:650px;height:650px;border:1px solid rgba(255,255,255,.08);border-radius:50%;right:-180px;bottom:-280px}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,13,27,.45),transparent)}
.hero-content,.hero-card{position:relative;z-index:1}
.eyebrow{display:inline-block;text-transform:uppercase;letter-spacing:2.5px;font-size:12px;font-weight:700;color:#7da8dc;margin-bottom:18px}
.hero h1{margin:0;color:#fff;font-size:clamp(44px,6vw,82px);line-height:1.02;max-width:920px;letter-spacing:-2px}
.hero p{color:#d7e2ef;font-size:19px;line-height:1.7;max-width:700px;margin:28px 0 35px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:15px 24px;border-radius:4px;font-weight:700;font-size:14px;border:1px solid transparent;cursor:pointer}
.btn-primary{background:linear-gradient(135deg,#1f69bd,#0b3f7f);color:#fff;box-shadow:0 12px 30px rgba(4,33,70,.25)}
.btn-secondary{border-color:rgba(255,255,255,.45);color:#fff;background:rgba(255,255,255,.06)}
.hero-card{justify-self:end;width:min(100%,380px);padding:20px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.07);backdrop-filter:blur(8px)}
.metric{display:flex;align-items:center;justify-content:space-between;padding:22px;border-bottom:1px solid rgba(255,255,255,.12);color:#fff}
.metric:last-child{border-bottom:0}
.metric strong{font-size:32px;letter-spacing:1px}
.metric span{color:#cbd8e7;font-size:13px;text-transform:uppercase;letter-spacing:1px}
.section{padding:105px 7vw}
.section-light{background:#fff}
.section-dark{background:var(--navy);color:#fff}
.section-heading{max-width:820px;margin-bottom:50px}
.section-heading h2{font-size:clamp(34px,4vw,58px);line-height:1.12;margin:0;letter-spacing:-1.3px}
.section-dark .section-heading h2{color:#fff}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px}
.about-grid>div:first-child p{font-size:18px;line-height:1.8;color:var(--muted);margin-top:0}
.value-panel{border-top:1px solid var(--line)}
.value-panel>div{display:grid;grid-template-columns:55px 150px 1fr;gap:18px;align-items:start;padding:24px 0;border-bottom:1px solid var(--line)}
.value-panel span{color:var(--blue);font-weight:700}
.value-panel strong{font-size:18px;color:var(--navy)}
.value-panel p{margin:0;color:var(--muted);line-height:1.55}
.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.service-card{padding:30px;min-height:260px;background:linear-gradient(155deg,rgba(255,255,255,.08),rgba(255,255,255,.03));border:1px solid rgba(255,255,255,.12)}
.service-card .icon{font-size:13px;color:#7da8dc;border-bottom:1px solid rgba(255,255,255,.18);padding-bottom:18px}
.service-card h3{font-size:21px;margin:25px 0 14px}
.service-card p{color:#c4d0df;line-height:1.65;margin:0}
.category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.category-card{min-height:210px;padding:28px;display:flex;flex-direction:column;justify-content:space-between;background:linear-gradient(140deg,#f2f5f8,#fff);border:1px solid var(--line);transition:.25s}
.category-card:hover{transform:translateY(-5px);box-shadow:0 18px 45px rgba(13,39,72,.1)}
.category-card span{color:var(--blue);font-weight:700;font-size:13px}
.category-card h3{font-size:26px;color:var(--navy);margin:0}
.why-section{background:linear-gradient(135deg,#eef2f6,#fff)}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.why-grid>div{padding-top:22px;border-top:2px solid var(--navy)}
.why-grid strong{color:var(--blue);font-size:13px}
.why-grid h3{font-size:22px;color:var(--navy)}
.why-grid p{color:var(--muted);line-height:1.7}
.contact-section{display:grid;grid-template-columns:1fr 1fr;gap:70px;background:var(--navy);color:#fff}
.contact-copy h2{font-size:clamp(36px,4vw,58px);line-height:1.12;margin:0 0 24px}
.contact-copy>p{color:#c5d1df;line-height:1.7;font-size:18px}
.contact-details{display:flex;flex-direction:column;gap:10px;margin-top:28px;color:#eaf1f8}
.contact-form{background:#fff;color:var(--text);padding:34px}
.contact-form label{display:block;margin-bottom:17px;font-size:13px;font-weight:700;color:var(--navy)}
.contact-form input,.contact-form textarea{width:100%;margin-top:8px;border:1px solid #cfd6de;padding:13px;font:inherit;background:#fbfcfd}
.contact-form textarea{resize:vertical}
.contact-form .btn{width:100%}
.form-note{font-size:11px;color:#7a8391;line-height:1.5;margin-bottom:0}
.whatsapp{position:fixed;right:22px;bottom:22px;width:58px;height:58px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#1f8f4e;color:#fff;font-weight:800;box-shadow:0 10px 28px rgba(0,0,0,.2);z-index:1000}
footer{padding:30px 7vw;display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);background:#fff}
footer img{width:170px}
footer p{margin:4px 0;text-align:right;color:var(--muted);font-size:12px}
@media(max-width:950px){
  .site-header{height:72px}
  .brand img{width:150px}
  .menu-toggle{display:block}
  .main-nav{position:absolute;top:72px;left:0;right:0;background:#fff;display:none;flex-direction:column;align-items:flex-start;padding:24px 7vw;border-bottom:1px solid var(--line)}
  .main-nav.open{display:flex}
  .hero{grid-template-columns:1fr;padding-top:130px}
  .hero-card{justify-self:stretch;width:100%;display:grid;grid-template-columns:repeat(3,1fr)}
  .metric{flex-direction:column;align-items:flex-start;gap:7px;border-bottom:0;border-right:1px solid rgba(255,255,255,.12)}
  .metric:last-child{border-right:0}
  .about-grid,.contact-section{grid-template-columns:1fr}
  .cards-grid,.category-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:640px){
  .section{padding:80px 6vw}
  .hero{padding:120px 6vw 70px}
  .hero h1{font-size:46px}
  .hero p{font-size:17px}
  .hero-card{grid-template-columns:1fr}
  .metric{flex-direction:row;border-right:0;border-bottom:1px solid rgba(255,255,255,.12)}
  .cards-grid,.category-grid,.why-grid{grid-template-columns:1fr}
  .value-panel>div{grid-template-columns:40px 1fr}
  .value-panel p{grid-column:2}
  footer{flex-direction:column;gap:20px}
  footer p{text-align:center}
}