*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Arial,Helvetica,sans-serif;color:#0b1b2b;background:#fff;line-height:1.6}
.container{width:min(1120px,92%);margin:auto}
.header{position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid #dbe5ef}
.nav{min-height:86px;display:flex;align-items:center;gap:26px}
.logo{display:flex;align-items:center;margin-right:auto;text-decoration:none}
.logo img{display:block;width:auto;height:68px;max-width:190px;object-fit:contain}
.nav nav{display:flex;gap:25px;align-items:center}
.nav nav a{color:#0b2d55;text-decoration:none;font-size:15px;font-weight:800}
.nav nav a:hover{color:#1c5b96}
.nav-whatsapp,.btn{display:inline-block;text-decoration:none;font-weight:800;border-radius:10px;padding:12px 20px}
.nav-whatsapp{background:#0b2d55;color:#fff;font-size:14px}
.hero{background:linear-gradient(135deg,#f2f7fb,#fff);padding:82px 0}
.hero-content{display:grid;grid-template-columns:1.35fr .8fr;gap:70px;align-items:center}
.eyebrow{font-size:12px;letter-spacing:2px;font-weight:900;color:#1b5d99;margin-bottom:12px}
.hero h1{font-size:clamp(44px,6vw,72px);line-height:1.02;max-width:760px;margin-bottom:24px;color:#091b2d}
.hero-text{font-size:19px;max-width:680px;color:#526b83;margin-bottom:30px}
.buttons{display:flex;gap:12px;flex-wrap:wrap}
.primary{background:#0b2d55;color:#fff}
.secondary{border:1px solid #9eb5cc;color:#0b2d55;background:#fff}
.btn:hover,.nav-whatsapp:hover{transform:translateY(-1px);filter:brightness(1.06)}
.hero-card{background:#0b2d55;color:#fff;border-radius:24px;padding:34px;box-shadow:0 20px 50px rgba(11,45,85,.20);text-align:center}
.hero-logo{display:block;width:min(260px,90%);height:260px;object-fit:contain;margin:0 auto 15px;background:#fff;border-radius:16px;padding:10px}
.hero-card p{color:#dce9f5;margin-bottom:20px}
.hero-card strong{font-size:18px}
.section{padding:88px 0}
.section-title{font-size:42px;line-height:1.1;margin-bottom:12px;color:#0b1b2b}
.section-intro{color:#60758b;max-width:680px;margin-bottom:38px}
.products-section{background:#fff}
.products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.product-card{overflow:hidden;background:#fff;border:1px solid #d8e3ed;border-radius:20px;box-shadow:0 12px 30px rgba(11,45,85,.08);transition:transform .2s ease,box-shadow .2s ease}
.product-card:hover{transform:translateY(-5px);box-shadow:0 18px 36px rgba(11,45,85,.15)}
.product-photo{height:215px;background:#edf3f8;overflow:hidden}
.product-photo img{width:100%;height:100%;display:block;object-fit:cover}
.product-card:nth-child(6) .product-photo img{object-fit:contain;background:#f7f9fb;padding:8px}
.product-body{padding:22px 22px 24px;border-top:5px solid #0b2d55}
.product-card:nth-child(2) .product-body{border-color:#1f659f}
.product-card:nth-child(3) .product-body{border-color:#467ea8}
.product-card:nth-child(4) .product-body{border-color:#244b73}
.product-card:nth-child(5) .product-body{border-color:#5a7690}
.product-card:nth-child(6) .product-body{border-color:#0b2d55}
.product-number{font-size:11px;letter-spacing:1.5px;font-weight:900;color:#1b5d99}
.product-body h3{font-size:20px;line-height:1.2;color:#0b1b2b;margin:6px 0 9px}
.product-body p{font-size:14px;color:#64788c}
.sales-section{padding:78px 0;background:#f3f7fb}
.sales-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.sales-card{display:flex;align-items:center;gap:20px;padding:28px;border-radius:20px;text-decoration:none;color:#0b1b2b;border:1px solid #cbd9e7;background:#fff;box-shadow:0 12px 28px rgba(11,45,85,.08);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.sales-card:hover{transform:translateY(-4px);box-shadow:0 18px 34px rgba(11,45,85,.14);border-color:#0b2d55}
.sales-icon{width:70px;height:70px;flex:0 0 70px;border-radius:18px;display:grid;place-items:center;font-size:20px;font-weight:900;color:#fff;background:#0b2d55}
.sales-label{display:block;color:#0b2d55;font-size:22px;font-weight:900;letter-spacing:.5px;margin-bottom:5px}
.sales-card strong{display:block;font-size:16px;line-height:1.35;margin-bottom:7px}
.sales-card small{display:inline-block;color:#1b5d99;font-size:15px;font-weight:800}
.values{background:#081d36;color:#fff;padding:70px 0}
.values .eyebrow{color:#9ec4e5}
.values-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}
.values-grid span{font-size:13px;color:#9ec4e5;font-weight:900}
.values-grid h3{font-size:28px;margin:8px 0}
.values-grid p{color:#c8d8e8}
.about{background:#f5f8fb}
.about-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:90px}
.about-grid p{margin-bottom:18px;color:#526b83}
.contact{padding:80px 0}
.contact-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.contact-card{display:flex;align-items:center;gap:14px;padding:22px;border:1px solid #d3e0eb;border-radius:18px;background:#fff;text-decoration:none;color:#0b1b2b;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.contact-card:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(10,35,65,.10);border-color:#0b2d55}
.contact-card strong{display:block;font-size:16px;margin-bottom:3px}
.contact-card small{display:block;color:#617184;font-size:13px;word-break:break-word}
.contact-icon{width:42px;height:42px;flex:0 0 42px;border-radius:12px;background:#0b2d55;color:#fff;display:grid;place-items:center;font-size:12px;font-weight:900;letter-spacing:.5px}
.footer-content{border-top:1px solid #dbe5ef;padding:30px 0;display:flex;justify-content:space-between;align-items:center;gap:20px;color:#687b8d;font-size:13px}
.footer-logo{display:block;height:52px;width:auto;object-fit:contain}
.floating-whatsapp{position:fixed;right:22px;bottom:22px;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:#0b2d55;color:#fff;text-decoration:none;font-weight:900;box-shadow:0 8px 25px rgba(11,45,85,.28);z-index:30}
@media(max-width:950px){.nav nav{gap:14px}.products-grid{grid-template-columns:repeat(2,1fr)}.contact-grid{grid-template-columns:repeat(2,1fr)}.hero-content,.about-grid{grid-template-columns:1fr}.hero-card{max-width:520px}.values-grid{grid-template-columns:1fr}}
@media(max-width:700px){.nav{min-height:76px}.logo img{height:58px;max-width:160px}.nav nav{display:none}.hero{padding:60px 0}.products-grid,.sales-grid,.contact-grid{grid-template-columns:1fr}.section{padding:65px 0}.hero h1{font-size:45px}.hero-card{padding:25px}.hero-logo{height:230px}.footer-content{flex-direction:column;align-items:flex-start}.nav-whatsapp{padding:10px 14px}.product-photo{height:220px}}