:root{
  --navy:#052d57;
  --navy-2:#001d3a;
  --navy-3:#0a477f;
  --orange:#ff6200;
  --orange-2:#ff7b23;
  --ink:#122338;
  --muted:#66788c;
  --line:#e3ebf2;
  --surface:#f5f8fb;
  --white:#fff;
  --shadow:0 18px 50px rgba(0,29,58,.13);
  --shadow-soft:0 12px 28px rgba(0,29,58,.08);
  --r:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;background:#fff;color:var(--ink);line-height:1.62;overflow-x:hidden}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
button,input,textarea{font:inherit}
.container{width:min(1210px,calc(100% - 40px));margin:auto}
.topbar{background:var(--navy-2);color:#c6d5e3;padding:8px 0;font-size:12px}
.topbar .container{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.site-header{position:sticky;top:0;z-index:90;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid #eaf0f5}
.nav{height:84px;display:flex;align-items:center;gap:24px}
.brand{margin-right:auto;display:flex;align-items:center}
.brand img{width:188px;height:auto}
.nav-links{display:flex;align-items:center;gap:20px;font-weight:800;font-size:14px}
.nav-links a{position:relative;padding:11px 3px}
.nav-links a:hover,.nav-links a.active{color:var(--orange)}
.nav-links a:hover:after,.nav-links a.active:after{content:"";position:absolute;left:3px;right:3px;bottom:2px;height:3px;background:var(--orange);border-radius:999px}
.menu{display:none;border:0;background:#f3f6f9;border-radius:12px;width:44px;height:44px}
.menu span{display:block;width:23px;height:2px;background:var(--navy);margin:5px auto}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:14px;padding:14px 20px;font-weight:900;border:1px solid transparent;cursor:pointer;transition:.22s ease}
.btn.primary{background:var(--orange);color:#fff;box-shadow:0 12px 28px rgba(255,98,0,.25)}
.btn.primary:hover{background:#e95a00;transform:translateY(-2px)}
.btn.outline{background:#fff;border-color:#cbd8e4;color:var(--navy)}
.btn.outline:hover{border-color:var(--orange);color:var(--orange)}
.btn.glass{background:rgba(255,255,255,.11);border-color:rgba(255,255,255,.3);color:#fff}
.kicker{display:flex;gap:10px;align-items:center;font-size:12px;font-weight:900;letter-spacing:.16em;text-transform:uppercase;color:var(--navy)}
.kicker:before{content:"";width:30px;height:4px;background:var(--orange);border-radius:99px}
.section{padding:88px 0}
.section.soft{background:linear-gradient(180deg,#fff 0%,#f5f8fb 100%)}
.section-title{font-size:clamp(34px,5vw,58px);line-height:1.04;letter-spacing:-.045em;color:var(--navy);margin:14px 0 17px}
.lead{font-size:18px;color:var(--muted);max-width:760px;margin:0}
.reveal{opacity:0;transform:translateY(22px);transition:.68s ease}
.reveal.show{opacity:1;transform:none}

/* HOME HERO */
.hero{position:relative;color:#fff;background:
radial-gradient(circle at 82% 18%,rgba(255,98,0,.18),transparent 22%),
linear-gradient(120deg,var(--navy-2),var(--navy) 64%,#083f71);overflow:hidden;padding:74px 0 82px}
.hero:after{content:"";position:absolute;right:-80px;top:60px;width:360px;height:360px;border:48px solid rgba(255,255,255,.045);border-radius:50%}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:48px;align-items:center;position:relative;z-index:2}
.hero .kicker{color:#fff}
.hero h1{font-size:clamp(50px,7vw,88px);line-height:.94;letter-spacing:-.055em;margin:16px 0 20px}
.hero h1 span{color:var(--orange)}
.hero p{font-size:19px;color:#dce7f1;max-width:650px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.hero-points{display:flex;gap:18px;flex-wrap:wrap;margin-top:38px;color:#dbe7f1;font-weight:800;font-size:13px}
.hero-points span{display:flex;gap:8px;align-items:center}
.hero-points i{font-style:normal;width:35px;height:35px;border-radius:50%;display:grid;place-items:center;border:1px solid rgba(255,255,255,.25)}
.showcase{position:relative;min-height:540px}
.stage{position:absolute;inset:50px 0 36px 40px;background:
linear-gradient(145deg,rgba(255,255,255,.13),rgba(255,255,255,.05));
border:1px solid rgba(255,255,255,.18);border-radius:30px;box-shadow:0 30px 80px rgba(0,0,0,.22);overflow:hidden}
.stage:before{content:"";position:absolute;left:8%;right:8%;bottom:11%;height:22px;border-radius:50%;background:rgba(0,0,0,.22);filter:blur(16px)}
.prod-float{position:absolute;background:#fff;border-radius:20px;box-shadow:0 22px 50px rgba(0,0,0,.20);padding:12px}
.prod-float img.main{width:100%;height:100%;object-fit:contain}
.prod-float .stamp{position:absolute;left:50%;top:58%;width:42%;transform:translate(-50%,-50%) rotate(-4deg);opacity:.62;mix-blend-mode:multiply}
.p1{width:58%;height:54%;right:2%;top:2%;z-index:3}
.p2{width:44%;height:42%;left:2%;bottom:4%;z-index:4}
.p3{width:38%;height:35%;right:2%;bottom:0;z-index:5}
.speed{position:absolute;right:-16px;top:16px;display:grid;gap:9px}
.speed b{height:8px;background:var(--orange);transform:skewX(-30deg);border-radius:3px}
.speed b:nth-child(1){width:90px;margin-left:70px}.speed b:nth-child(2){width:130px;margin-left:40px}.speed b:nth-child(3){width:170px}

/* Quick links */
.quick-wrap{margin-top:-28px;position:relative;z-index:8}
.quick{display:grid;grid-template-columns:repeat(6,1fr);background:#fff;border-radius:22px;box-shadow:var(--shadow);overflow:hidden}
.quick a{padding:23px 14px;border-right:1px solid var(--line);font-size:13px;font-weight:900;text-align:center;color:var(--navy);transition:.2s}
.quick a:last-child{border-right:0}
.quick a:hover{background:#fff7f2;color:var(--orange)}

/* Cards/products */
.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:30px}
.product-card{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:var(--shadow-soft);transition:.25s}
.product-card:hover{transform:translateY(-6px);box-shadow:0 20px 40px rgba(0,29,58,.14)}
.product-media{position:relative;aspect-ratio:1.2/1;background:#f8fafc;padding:14px;overflow:hidden}
.product-media img.main{width:100%;height:100%;object-fit:contain}
.product-media img.stamp{position:absolute;left:50%;top:58%;width:38%;transform:translate(-50%,-50%) rotate(-4deg);opacity:.60;mix-blend-mode:multiply}
.badge{position:absolute;z-index:2;top:13px;left:13px;background:#fff;border:1px solid #e5ebf1;color:var(--navy);border-radius:999px;padding:7px 10px;font-size:11px;font-weight:900}
.product-body{padding:20px}
.product-body h3{margin:0 0 9px;font-size:19px;line-height:1.2;color:var(--navy)}
.product-body p{margin:0 0 14px;color:var(--muted);font-size:14px}
.product-body .detail{color:var(--orange);font-weight:900;font-size:13px}

/* Content layouts */
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}
.info{background:#fff;border:1px solid var(--line);border-radius:20px;padding:24px;box-shadow:var(--shadow-soft)}
.icon{width:52px;height:52px;border-radius:16px;background:#edf4fb;color:var(--navy);display:grid;place-items:center;font-weight:900}
.info h3{color:var(--navy);margin:14px 0 7px;font-size:20px}
.info p{margin:0;color:var(--muted)}
.steps{display:grid;gap:15px}
.step{display:grid;grid-template-columns:66px 1fr;gap:16px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:18px;box-shadow:var(--shadow-soft)}
.step .n{width:52px;height:52px;border-radius:50%;background:var(--orange);color:#fff;display:grid;place-items:center;font-weight:900}
.step h4{margin:2px 0 4px;color:var(--navy);font-size:18px}
.step p{margin:0;color:var(--muted);font-size:14px}

/* Logistics */
.logistics-card{display:grid;grid-template-columns:.82fr 1.18fr;background:var(--navy-2);border-radius:30px;overflow:hidden;box-shadow:var(--shadow);color:#fff}
.log-copy{padding:44px}
.log-copy .section-title{color:#fff}
.log-copy .lead{color:#d6e3ef}
.log-img{background:#0b2e51;display:grid;place-items:center;min-height:480px}
.log-img img{width:100%;height:100%;object-fit:cover}

/* Page hero */
.page-hero{background:linear-gradient(135deg,var(--navy-2),var(--navy));color:#fff;padding:68px 0}
.page-hero-grid{display:grid;grid-template-columns:1fr .92fr;gap:36px;align-items:center}
.page-hero .kicker{color:#fff}
.page-hero h1{font-size:clamp(44px,6vw,74px);line-height:.98;letter-spacing:-.045em;margin:14px 0}
.page-hero h1 span{color:var(--orange)}
.page-hero p{font-size:18px;color:#d8e6f0}
.page-visual{background:#fff;border-radius:24px;padding:13px;box-shadow:0 24px 55px rgba(0,0,0,.22)}
.page-visual img{border-radius:15px;width:100%;height:auto}

/* Tabs */
.tabs{margin-top:28px}
.tab-buttons{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px}
.tab-btn{background:#fff;border:1px solid var(--line);border-radius:999px;padding:13px 17px;color:var(--navy);font-weight:900;cursor:pointer}
.tab-btn.active{background:var(--navy);color:#fff;border-color:var(--navy)}
.tab-panel{display:none;background:#fff;border:1px solid var(--line);border-radius:22px;padding:26px;box-shadow:var(--shadow-soft)}
.tab-panel.active{display:block}
.tab-panel h3{margin-top:0;color:var(--navy)}
.legal-content{color:#405268;line-height:1.75}
.legal-content h3{font-size:clamp(24px,3vw,34px);margin-bottom:8px}
.legal-content h4{color:var(--navy);font-size:18px;margin:26px 0 8px}
.legal-content p{margin:0 0 14px}
.legal-content ul{margin:8px 0 18px;padding-left:22px}
.legal-content li{margin:7px 0;padding-left:3px}
.legal-content a{color:#0064a8;font-weight:700;text-decoration:underline;text-underline-offset:3px}
.legal-date{display:inline-block;color:#61748a;background:#f1f6fb;border-radius:999px;padding:5px 12px;font-size:13px;font-weight:700}

/* Contact */
.contact-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:28px}
.contact-list{display:grid;gap:12px}
.contact-item{display:flex;gap:14px;padding:18px;border:1px solid var(--line);border-radius:18px;background:#fff}
.contact-item b{display:block;color:var(--navy)}
.contact-item span{color:var(--muted);font-size:14px}
.form{background:#fff;border:1px solid var(--line);border-radius:22px;padding:26px;box-shadow:var(--shadow)}
.fields2{display:grid;grid-template-columns:1fr 1fr;gap:13px}
.field{display:grid;gap:6px;margin-bottom:13px}
.field label{font-size:12px;font-weight:900;color:var(--navy)}
.field input,.field textarea{width:100%;border:1px solid #d4e0ea;border-radius:12px;padding:13px 14px;outline:0;background:#fbfcfe}
.field input:focus,.field textarea:focus{border-color:var(--orange);box-shadow:0 0 0 3px rgba(255,98,0,.08)}
.field textarea{min-height:130px;resize:vertical}
.note{font-size:12px;color:#7b8b9d}

/* Product detail */
.product-detail{display:grid;grid-template-columns:.95fr 1.05fr;gap:44px;align-items:center}
.product-big{position:relative;background:#f7f9fb;border:1px solid var(--line);border-radius:28px;padding:28px;box-shadow:var(--shadow-soft)}
.product-big img.main{width:100%;max-height:530px;object-fit:contain}
.product-big img.stamp{position:absolute;left:50%;top:59%;width:34%;transform:translate(-50%,-50%) rotate(-4deg);opacity:.62;mix-blend-mode:multiply}
.specs{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:24px 0}
.spec{background:#f6f9fc;border:1px solid var(--line);border-radius:14px;padding:12px}
.spec b{display:block;color:var(--navy);font-size:13px}
.spec span{font-size:12px;color:var(--muted)}

/* WhatsApp */
.whatsapp{position:fixed;right:18px;bottom:18px;z-index:120;display:flex;align-items:center;gap:10px;background:#21b45a;color:#fff;border:0;border-radius:999px;padding:13px 17px;font-weight:900;box-shadow:0 15px 35px rgba(0,0,0,.22);cursor:pointer}
.whatsapp .wa{width:29px;height:29px;border-radius:50%;display:grid;place-items:center;background:#fff;font-size:0}
.whatsapp .wa::before{content:"";display:block;width:18px;height:18px;background:url("assets/whatsapp.svg") center/contain no-repeat}
.toast{position:fixed;right:18px;bottom:84px;z-index:121;background:var(--navy-2);color:#fff;padding:13px 15px;border-radius:12px;font-size:13px;box-shadow:var(--shadow);display:none;max-width:310px}
.toast.show{display:block}

/* footer */
.footer{background:var(--navy-2);color:#fff;padding:54px 0 20px}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr .9fr;gap:30px}
.footer-logo{width:210px;margin-bottom:14px}
.footer h4{margin:0 0 13px}
.footer p,.footer a{color:#b6c7d7;font-size:13px}
.footer-links{display:grid;gap:8px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.11);margin-top:30px;padding-top:17px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;color:#91a6b8;font-size:12px}

@media(max-width:1050px){
  .nav-links{display:none;position:absolute;top:84px;left:0;right:0;background:#fff;box-shadow:0 20px 40px rgba(0,29,58,.13);padding:20px 25px;flex-direction:column;align-items:flex-start}
  .nav-links.open{display:flex}
  .menu{display:block}
  .desktop-cta{display:none}
  .hero-grid,.page-hero-grid,.grid2,.logistics-card,.contact-grid,.product-detail{grid-template-columns:1fr}
  .showcase{min-height:460px}
  .product-grid{grid-template-columns:repeat(2,1fr)}
  .cards3,.footer-grid{grid-template-columns:1fr 1fr}
  .quick{grid-template-columns:repeat(3,1fr)}
  .quick a{border-bottom:1px solid var(--line)}
  .log-img{min-height:auto}
}
@media(max-width:680px){
  .topbar{display:none}
  .nav{height:72px}
  .nav-links{top:72px}
  .brand img{width:160px}
  .container{width:min(100% - 28px,1210px)}
  .section,.hero,.page-hero{padding:62px 0}
  .hero h1{font-size:51px}
  .showcase{min-height:380px}
  .p1{width:66%;height:50%}.p2{width:48%;height:39%}.p3{width:42%;height:33%}
  .quick,.product-grid,.cards3,.footer-grid,.fields2,.specs{grid-template-columns:1fr}
  .quick a{border-right:0}
  .log-copy{padding:28px}
  .whatsapp{padding:12px}
  .whatsapp .label{display:none}
}