/* === Reset & Base === */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --blue:#0a4d8c;--blue-light:#1565a8;--blue-dark:#063063;
  --accent:#e87722;--accent-light:#f5a050;
  --dark:#1a1a2e;--gray:#6c757d;--gray-light:#f4f6f9;
  --white:#fff;--border:#e0e0e0;--green:#27ae60;
  --shadow:0 2px 16px rgba(0,0,0,.08);
  --shadow-lg:0 8px 40px rgba(0,0,0,.12);
  --radius:12px;--radius-lg:20px;
  --transition:all .3s ease;
  --font:'Inter',sans-serif;
  --font-display:'Playfair Display',serif;
}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:var(--font);color:var(--dark);line-height:1.6;background:var(--white);overflow-x:hidden}
a{text-decoration:none;color:inherit}
ul{list-style:none}
img{max-width:100%;display:block}
.container{max-width:1280px;margin:0 auto;padding:0 24px}
.text-center{text-align:center}

/* === Buttons === */
.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 24px;border-radius:var(--radius);font-weight:600;font-size:.95rem;cursor:pointer;border:2px solid transparent;transition:var(--transition);white-space:nowrap}
.btn-primary{background:var(--blue);color:var(--white)}
.btn-primary:hover{background:var(--blue-dark);transform:translateY(-2px);box-shadow:0 4px 16px rgba(10,77,140,.4)}
.btn-outline{border-color:var(--white);color:var(--white);background:rgba(255,255,255,.1);backdrop-filter:blur(6px)}
.btn-outline:hover{background:var(--white);color:var(--blue)}
.btn-lg{padding:14px 36px;font-size:1.05rem}
.btn-white{background:var(--white);color:var(--blue)}
.btn-white:hover{background:var(--blue-dark);color:var(--white)}
.btn-outline-white{border-color:var(--white);color:var(--white)}
.btn-outline-white:hover{background:var(--white);color:var(--blue)}

/* === Header === */
.header{position:fixed;top:0;left:0;width:100%;z-index:1000;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);box-shadow:0 1px 8px rgba(0,0,0,.06);transition:var(--transition)}
.navbar{display:flex;align-items:center;justify-content:space-between;height:76px}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.25rem;color:var(--blue-dark)}
.logo-icon{width:40px;height:40px;background:var(--blue);color:var(--white);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.4rem;font-weight:700}
.logo .logo-mark{height:50px;width:auto;object-fit:contain;display:block;flex-shrink:0}
.logo-text{font-size:1.15rem;font-weight:800;letter-spacing:-.01em;color:var(--blue-dark);line-height:1.15;white-space:nowrap}
.footer-brand .logo .logo-mark{height:46px}
.nav-menu{display:flex;align-items:center;gap:8px}
.nav-link{padding:8px 16px;color:var(--dark);font-weight:500;font-size:.95rem;transition:var(--transition);border-radius:8px}
.nav-link:hover{color:var(--blue);background:rgba(10,77,140,.06)}
.nav-link.active{color:var(--blue)}
.mobile-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.mobile-toggle span{width:24px;height:2px;background:var(--dark);border-radius:2px;transition:var(--transition)}

/* === Hero === */
.hero{min-height:100vh;display:flex;align-items:center;padding:120px 0 80px;background:linear-gradient(135deg,#0a4d8c 0%,#1565a8 50%,#063063 100%);position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E")}
.hero .container{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;position:relative;z-index:1}
.hero-content{color:var(--white)}
.hero-badge{display:inline-block;padding:6px 16px;background:rgba(255,255,255,.15);border-radius:20px;font-size:.85rem;font-weight:500;margin-bottom:24px;backdrop-filter:blur(4px)}
.hero-title{font-family:var(--font-display);font-size:3.5rem;line-height:1.15;margin-bottom:20px}
.hero-title .highlight{color:var(--accent-light)}
.hero-subtitle{font-size:1.2rem;opacity:.9;margin-bottom:40px;max-width:540px}
.hero-stats{display:flex;gap:40px;margin-bottom:40px}
.stat-item{display:flex;flex-direction:column}
.stat-number{font-size:2.2rem;font-weight:700;color:var(--accent-light)}
.stat-label{font-size:.9rem;opacity:.8}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap}
.hero-visual{display:grid;gap:20px}
.visual-card{background:rgba(255,255,255,.12);border-radius:var(--radius-lg);padding:24px;display:flex;align-items:flex-start;gap:16px;backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2);transition:var(--transition)}
.visual-card:hover{transform:translateX(8px);background:rgba(255,255,255,.18)}
.card-icon{font-size:2.2rem;flex-shrink:0}
.card-content h3{color:var(--white);font-size:1.1rem;margin-bottom:4px}
.card-content p{color:rgba(255,255,255,.8);font-size:.9rem}

/* === Section Common === */
section{padding:100px 0}
.section-header{text-align:center;margin-bottom:60px}
.section-tag{display:inline-block;padding:4px 16px;background:rgba(10,77,140,.1);color:var(--blue);border-radius:20px;font-size:.85rem;font-weight:600;margin-bottom:12px}
.section-title{font-family:var(--font-display);font-size:2.5rem;color:var(--dark);margin-bottom:12px}
.section-subtitle{color:var(--gray);font-size:1.1rem;max-width:600px;margin:0 auto}

/* === Categories === */
.categories{background:var(--gray-light)}
.category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.category-card{background:var(--white);border-radius:var(--radius-lg);padding:32px;transition:var(--transition);border:1px solid var(--border);display:block}
.category-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--blue);text-decoration:none}
.category-icon{font-size:2.5rem;margin-bottom:16px}
.category-card h3{font-size:1.25rem;color:var(--dark);margin-bottom:8px}
.category-card p{color:var(--gray);font-size:.95rem;margin-bottom:16px}
.category-link{color:var(--blue);font-weight:600;font-size:.95rem}

/* === Featured Products === */
.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-bottom:40px}
.product-card{background:var(--white);border-radius:var(--radius-lg);padding:24px;border:1px solid var(--border);transition:var(--transition);position:relative}
.product-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px);border-color:var(--accent)}
.product-badge{position:absolute;top:16px;right:16px;background:var(--accent);color:var(--white);padding:4px 12px;border-radius:12px;font-size:.75rem;font-weight:700}
.product-image{font-size:3rem;text-align:center;margin-bottom:16px}
.product-info h3{font-size:1.1rem;color:var(--dark);margin-bottom:4px}
.product-spec{color:var(--blue);font-size:.85rem;font-weight:600;margin-bottom:8px}
.product-desc{color:var(--gray);font-size:.85rem;line-height:1.5}

/* === Why Choose Us === */
.why-us{background:var(--gray-light)}
.advantages-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.advantage-card{background:var(--white);border-radius:var(--radius-lg);padding:32px;border:1px solid var(--border);transition:var(--transition)}
.advantage-card:hover{box-shadow:var(--shadow);border-color:var(--blue)}
.advantage-number{font-size:2rem;font-weight:800;color:rgba(10,77,140,.15);margin-bottom:12px;font-family:var(--font-display)}
.advantage-card h3{font-size:1.15rem;color:var(--dark);margin-bottom:8px}
.advantage-card p{color:var(--gray);font-size:.95rem}

/* === Markets === */
.market-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.market-item{display:flex;align-items:center;gap:16px;margin-bottom:0;padding:24px;background:var(--white);border-radius:var(--radius-lg);border:1px solid var(--border);transition:var(--transition)}
.market-item:hover{border-color:var(--blue);box-shadow:var(--shadow)}
.market-flag{font-size:2rem;flex-shrink:0}
.market-item strong{display:block;color:var(--dark);margin-bottom:4px;font-size:1.05rem}
.market-item p{color:var(--gray);font-size:.9rem;margin:0;line-height:1.6}

/* === CTA === */
.cta{background:linear-gradient(135deg,var(--blue-dark) 0%,var(--blue) 100%);color:var(--white);text-align:center}
.cta h2{font-family:var(--font-display);font-size:2.5rem;margin-bottom:16px}
.cta p{font-size:1.15rem;opacity:.9;margin-bottom:32px;max-width:600px;margin-left:auto;margin-right:auto}
.cta-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

/* === Footer === */
.footer{background:var(--dark);color:rgba(255,255,255,.8);padding:60px 0 0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:40px;margin-bottom:40px}
.footer-brand .logo-icon{background:var(--accent)}
.footer-brand .logo-text{color:var(--white)}
.footer-brand p{margin-top:16px;font-size:.95rem;line-height:1.7}
.footer-certifications{display:flex;gap:8px;margin-top:16px}
.cert-badge{background:rgba(255,255,255,.1);padding:4px 12px;border-radius:8px;font-size:.8rem;font-weight:600}
.footer-links h4,.footer-contact h4{color:var(--white);font-size:1rem;margin-bottom:16px}
.footer-links ul li{margin-bottom:8px}
.footer-links a{font-size:.9rem;opacity:.7;transition:var(--transition)}
.footer-links a:hover{opacity:1;color:var(--accent)}
.footer-contact address{font-style:normal;font-size:.9rem;line-height:2}
.contact-detail{margin-top:4px!important}
.footer-contact a{color:inherit;transition:var(--transition)}
.footer-contact a:hover{color:var(--accent)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:24px 0;display:flex;justify-content:space-between;align-items:center;font-size:.85rem}
.footer-note{opacity:.5}

/* === Contact Layout === */
.contact-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:60px;align-items:start}

/* === Contact Info Cards (light background) === */
.info-card{display:flex;align-items:flex-start;gap:16px;background:var(--white);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;transition:var(--transition)}
.info-card:hover{border-color:var(--blue);box-shadow:var(--shadow)}
.info-card .card-icon{font-size:1.8rem;flex-shrink:0;line-height:1}
.info-card h3{color:var(--dark);font-size:1.05rem;margin-bottom:6px}
.info-card p,.info-card a{color:var(--gray);font-size:.95rem;line-height:1.7;margin:0}
.info-card a:hover{color:var(--blue)}
.info-card strong{color:var(--dark)}

/* === Location Section === */
.location-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:24px;align-items:start}
.location-side{display:grid;gap:24px}
.location-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px;transition:var(--transition)}
.location-card:hover{border-color:var(--blue);box-shadow:var(--shadow)}
.location-card.compact{padding:24px}
.location-head{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.location-icon{font-size:1.6rem;line-height:1}
.location-head h3{font-size:1.15rem;color:var(--dark);margin:0}
.location-address{font-style:normal;color:var(--gray);font-size:.95rem;line-height:1.8;margin-bottom:20px}
.location-address .muted{font-size:.85rem;opacity:.85}
.location-meta{display:grid;gap:0;margin-bottom:24px;border-top:1px solid var(--border)}
.location-meta li{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--border);font-size:.9rem}
.location-meta li span{color:var(--gray)}
.location-meta li strong{color:var(--dark);font-weight:600;text-align:right}
.location-actions{display:flex;flex-wrap:wrap;gap:12px}
.btn-ghost{background:transparent;border-color:var(--blue);color:var(--blue)}
.btn-ghost:hover{background:var(--blue);color:var(--white)}
.btn-whatsapp{background:#25d366;color:#fff}
.btn-whatsapp:hover{background:#1eb455;transform:translateY(-2px);box-shadow:0 4px 16px rgba(37,211,102,.4)}
.highlight-card{background:linear-gradient(135deg,rgba(37,211,102,.06),rgba(10,77,140,.04));border-color:rgba(37,211,102,.35)}

/* === Reveal animation (JS adds .reveal-init; no-JS keeps content visible) === */
.reveal-init{opacity:0;transform:translateY(18px);transition:opacity .55s ease,transform .55s ease}
.reveal-init.is-visible{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .reveal-init{opacity:1;transform:none;transition:none}
}

/* === Responsive === */
@media(max-width:1024px){
  .hero .container{grid-template-columns:1fr}
  .hero-visual{display:none}
  .hero-title{font-size:2.8rem}
  .category-grid,.product-grid,.advantages-grid{grid-template-columns:repeat(2,1fr)}
  .market-grid{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr;gap:40px}
  .location-grid{grid-template-columns:1fr;gap:20px}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .nav-menu{position:fixed;top:76px;left:0;right:0;background:var(--white);flex-direction:column;padding:24px;box-shadow:var(--shadow-lg);transform:translateY(-120%);transition:var(--transition);opacity:0}
  .nav-menu.active{transform:translateY(0);opacity:1}
  .mobile-toggle{display:flex}
  .hero-title{font-size:2.2rem}
  .hero-stats{gap:24px}
  .stat-number{font-size:1.6rem}
  .category-grid,.product-grid,.advantages-grid,.market-grid{grid-template-columns:1fr}
  .section-title{font-size:2rem}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;gap:8px;text-align:center}
  .logo .logo-mark{height:42px}
  .logo-text{font-size:.98rem}
}