:root{--navy:#0a1628;--navy-light:#152238;--navy-medium:#1a2d4a;--accent:#3b82f6;--accent-light:#60a5fa;--white:#fff;--off-white:#f8fafc;--gray-100:#f1f5f9;--gray-200:#e2e8f0;--gray-300:#cbd5e1;--gray-600:#475569;--gray-700:#334155;--black:#000;--gold:#d4af37}
*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;color:var(--navy);background:var(--white);overflow-x:hidden;line-height:1.6}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}

/* HEADER */
.header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(10,22,40,.97);backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,.1);transition:all .3s}
.header.scrolled{box-shadow:0 4px 30px rgba(0,0,0,.3)}
.nav-container{max-width:1400px;margin:0 auto;padding:0 2rem;display:flex;align-items:center;justify-content:space-between;height:75px}
.logo{display:flex;align-items:center;gap:.75rem;cursor:pointer}
.logo-icon{width:42px;height:42px;background:linear-gradient(135deg,var(--accent),var(--accent-light));border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.1rem;color:#fff}
.logo-text{font-family:'Playfair Display',serif;font-size:1.4rem;font-weight:700;color:var(--white)}
.logo-text span{color:var(--accent-light)}
.nav-menu{display:flex;align-items:center;gap:.2rem;list-style:none}
.nav-menu a{color:var(--gray-300);font-size:.82rem;font-weight:500;padding:.5rem .8rem;border-radius:8px;transition:all .3s;cursor:pointer}
.nav-menu a:hover,.nav-menu a.active{color:var(--white);background:rgba(59,130,246,.15)}
.nav-cta{background:linear-gradient(135deg,var(--accent),#2563eb)!important;color:#fff!important;padding:.6rem 1.2rem!important;border-radius:8px!important;font-weight:600!important}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:10px}
.hamburger span{width:24px;height:2px;background:#fff;transition:all .3s}

/* HERO */
.hero{min-height:100vh;display:flex;align-items:center;background:linear-gradient(135deg,var(--navy),var(--navy-medium) 50%,#0f172a);position:relative;overflow:hidden;padding-top:75px}
.hero::before{content:'';position:absolute;top:-50%;right:-20%;width:80%;height:200%;background:radial-gradient(ellipse,rgba(59,130,246,.08),transparent 70%)}
.hero-content{max-width:1400px;margin:0 auto;padding:2rem;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;position:relative;z-index:2}
.hero-badge{display:inline-flex;align-items:center;gap:.5rem;background:rgba(59,130,246,.15);border:1px solid rgba(59,130,246,.3);padding:.5rem 1rem;border-radius:50px;color:var(--accent-light);font-size:.8rem;font-weight:500;margin-bottom:1.5rem}
.hero h1{font-family:'Playfair Display',serif;font-size:3.5rem;font-weight:700;color:var(--white);line-height:1.15;margin-bottom:1.5rem}
.hero h1 .highlight{background:linear-gradient(135deg,var(--accent-light),#93c5fd);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-subtitle{font-size:1.1rem;color:var(--gray-300);line-height:1.8;margin-bottom:2.5rem;max-width:540px}
.hero-buttons{display:flex;gap:1rem;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:1rem 2rem;border-radius:12px;font-size:.95rem;font-weight:600;transition:all .3s;cursor:pointer;border:none;font-family:'Inter',sans-serif}
.btn-primary{background:linear-gradient(135deg,var(--accent),#2563eb);color:#fff;box-shadow:0 4px 20px rgba(59,130,246,.3)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 8px 30px rgba(59,130,246,.5)}
.btn-outline{background:transparent;color:var(--white);border:2px solid rgba(255,255,255,.3)}
.btn-outline:hover{border-color:var(--accent-light);background:rgba(59,130,246,.1);transform:translateY(-3px)}
.hero-visual{position:relative;display:flex;justify-content:center;align-items:center}
.hero-img{width:420px;height:420px;border-radius:50%;object-fit:cover;border:4px solid rgba(59,130,246,.3);box-shadow:0 0 60px rgba(59,130,246,.2)}
.floating-card{position:absolute;background:rgba(255,255,255,.1);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2);border-radius:16px;padding:.8rem 1.2rem;display:flex;align-items:center;gap:.75rem;animation:float 3s ease-in-out infinite}
.floating-card:nth-child(2){top:5%;right:-5%;animation-delay:.5s}
.floating-card:nth-child(3){bottom:10%;left:-10%;animation-delay:1s}
.floating-card:nth-child(4){bottom:0;right:10%;animation-delay:1.5s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.floating-card .card-icon{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent-light));display:flex;align-items:center;justify-content:center;color:#fff;font-size:.8rem}
.floating-card .card-text span{font-size:.7rem;color:var(--gray-300);display:block}
.floating-card .card-text p{font-size:.85rem;font-weight:600;color:#fff}

/* STATS */
.stats{background:var(--navy);padding:3.5rem 2rem;border-top:1px solid rgba(255,255,255,.05)}
.stats-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:2rem}
.stat-item{text-align:center;padding:1.5rem;border-radius:16px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.05);transition:all .3s}
.stat-item:hover{background:rgba(59,130,246,.1);border-color:rgba(59,130,246,.3);transform:translateY(-5px)}
.stat-number{font-family:'Playfair Display',serif;font-size:2.5rem;font-weight:700;color:var(--accent-light);margin-bottom:.3rem}
.stat-label{color:var(--gray-300);font-size:.85rem}

/* SECTIONS */
.services-preview,.products-section,.lenses-info,.about-section,.contact-section,.features-section,.social-section,.map-section{padding:5rem 2rem}
.services-preview,.features-section,.social-section{background:var(--off-white)}
.section-header{text-align:center;margin-bottom:3.5rem}
.section-badge{display:inline-flex;align-items:center;gap:.5rem;background:rgba(59,130,246,.1);padding:.5rem 1rem;border-radius:50px;color:var(--accent);font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;margin-bottom:1rem}
.section-header h2{font-family:'Playfair Display',serif;font-size:2.5rem;color:var(--navy);margin-bottom:.75rem}
.section-header p{color:var(--gray-600);font-size:1.05rem;max-width:600px;margin:0 auto}

/* SERVICE CARDS */
.services-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.service-card{background:#fff;border-radius:20px;padding:2.5rem;border:1px solid var(--gray-200);transition:all .4s;cursor:pointer;position:relative;overflow:hidden;display:block}
.service-card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--accent),var(--accent-light));transform:scaleX(0);transition:transform .4s}
.service-card:hover{transform:translateY(-8px);box-shadow:0 20px 60px rgba(10,22,40,.1);border-color:transparent}
.service-card:hover::before{transform:scaleX(1)}
.service-icon{width:55px;height:55px;border-radius:14px;background:linear-gradient(135deg,rgba(59,130,246,.1),rgba(96,165,250,.1));display:flex;align-items:center;justify-content:center;font-size:1.4rem;color:var(--accent);margin-bottom:1.2rem}
.service-card h3{font-size:1.2rem;font-weight:600;margin-bottom:.6rem;color:var(--navy)}
.service-card p{color:var(--gray-600);line-height:1.7;font-size:.9rem}
.service-card .arrow{display:inline-flex;align-items:center;gap:.5rem;color:var(--accent);font-weight:600;font-size:.85rem;margin-top:1.2rem;transition:gap .3s}
.service-card:hover .arrow{gap:.8rem}

.tagline-banner{background:linear-gradient(135deg,var(--accent),#1d4ed8);padding:3.5rem 2rem;text-align:center}
.tagline-banner h3{font-family:'Playfair Display',serif;font-size:1.8rem;color:#fff;margin-bottom:.5rem}
.tagline-banner p{color:rgba(255,255,255,.9);font-size:1rem}

/* PAGE HEADER */
.page-header{background:linear-gradient(135deg,var(--navy),var(--navy-medium));padding:9rem 2rem 4rem;text-align:center}
.page-header h1{font-family:'Playfair Display',serif;font-size:3rem;color:var(--white);margin-bottom:.75rem}
.page-header p{color:var(--gray-300);font-size:1.05rem;max-width:600px;margin:0 auto}
.breadcrumb{display:flex;align-items:center;justify-content:center;gap:.5rem;margin-top:1.5rem}
.breadcrumb a{color:var(--gray-300);font-size:.85rem;cursor:pointer}
.breadcrumb a:hover{color:var(--accent-light)}
.breadcrumb span{color:var(--accent-light);font-size:.85rem}
.breadcrumb i{font-size:.65rem;color:var(--gray-300)}

/* PRODUCT CARDS WITH IMAGES */
.products-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.product-card{background:#fff;border-radius:20px;overflow:hidden;border:1px solid var(--gray-200);transition:all .4s}
.product-card:hover{transform:translateY(-5px);box-shadow:0 20px 50px rgba(10,22,40,.1)}
.product-image{height:240px;overflow:hidden;position:relative}
.product-image img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.product-card:hover .product-image img{transform:scale(1.08)}
.product-info{padding:1.5rem}
.product-tag{display:inline-block;background:rgba(59,130,246,.1);color:var(--accent);padding:.2rem .7rem;border-radius:50px;font-size:.72rem;font-weight:600;margin-bottom:.6rem}
.product-info h3{font-size:1.1rem;font-weight:600;margin-bottom:.4rem;color:var(--navy)}
.product-info p{color:var(--gray-600);font-size:.85rem;line-height:1.6;margin-bottom:.5rem}
.product-price{color:var(--accent);font-weight:700;font-size:1rem}

/* TABS */
.category-tabs{display:flex;justify-content:center;gap:.5rem;margin-bottom:2.5rem;flex-wrap:wrap}
.tab-btn{padding:.7rem 1.5rem;border:2px solid var(--gray-200);border-radius:50px;background:#fff;color:var(--gray-600);font-weight:500;cursor:pointer;transition:all .3s;font-size:.85rem;font-family:'Inter',sans-serif}
.tab-btn:hover{border-color:var(--accent);color:var(--accent)}
.tab-btn.active{background:var(--navy);border-color:var(--navy);color:#fff}

/* LENS / INFO CARDS */
.lenses-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem}
.lens-card{background:#fff;border-radius:20px;padding:2rem;border:1px solid var(--gray-200);display:flex;gap:1.2rem;transition:all .3s}
.lens-card:hover{box-shadow:0 15px 40px rgba(10,22,40,.08);transform:translateY(-3px)}
.lens-card-icon{width:55px;height:55px;border-radius:14px;background:linear-gradient(135deg,var(--navy),var(--navy-medium));display:flex;align-items:center;justify-content:center;color:var(--accent-light);font-size:1.3rem;flex-shrink:0}
.lens-card h3{font-size:1.1rem;font-weight:600;margin-bottom:.4rem;color:var(--navy)}
.lens-card p{color:var(--gray-600);font-size:.88rem;line-height:1.6}

/* FEATURES */
.features-grid{max-width:1000px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.feature-item{text-align:center;padding:2rem}
.feature-item i{font-size:2.2rem;color:var(--accent);margin-bottom:1rem}
.feature-item h4{font-size:1rem;font-weight:600;margin-bottom:.4rem;color:var(--navy)}
.feature-item p{color:var(--gray-600);font-size:.85rem}

/* ABOUT */
.about-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.about-image{border-radius:24px;overflow:hidden;height:450px;position:relative}
.about-image img{width:100%;height:100%;object-fit:cover}
.about-overlay{position:absolute;bottom:2rem;left:2rem;background:rgba(10,22,40,.9);backdrop-filter:blur(10px);padding:1.5rem 2rem;border-radius:16px;border:1px solid rgba(255,255,255,.1)}
.about-overlay .year{font-family:'Playfair Display',serif;font-size:3rem;font-weight:700;color:var(--accent-light);line-height:1}
.about-overlay .since{font-size:.8rem;color:var(--gray-300);letter-spacing:.3em;text-transform:uppercase}
.about-content h2{font-family:'Playfair Display',serif;font-size:2.2rem;color:var(--navy);margin-bottom:1.2rem}
.about-content p{color:var(--gray-600);line-height:1.8;margin-bottom:1.2rem;font-size:.95rem}

.mission-vision{padding:4rem 2rem;background:var(--navy)}
.mv-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:2rem}
.mv-card{padding:2.5rem;border-radius:20px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1)}
.mv-card h3{font-family:'Playfair Display',serif;font-size:1.6rem;color:var(--accent-light);margin-bottom:1rem;display:flex;align-items:center;gap:.75rem}
.mv-card p{color:var(--gray-300);line-height:1.8;font-size:.95rem}

/* TESTIMONIALS */
.testimonials{padding:5rem 2rem;background:var(--off-white)}
.testimonial-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.testimonial-card{background:#fff;border-radius:20px;padding:2rem;border:1px solid var(--gray-200)}
.testimonial-stars{color:var(--gold);margin-bottom:1rem;font-size:.9rem}
.testimonial-card blockquote{color:var(--gray-600);font-size:.9rem;line-height:1.7;font-style:italic;margin-bottom:1.2rem}
.testimonial-author{display:flex;align-items:center;gap:.75rem}
.testimonial-avatar{width:40px;height:40px;border-radius:50%;background:var(--navy);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:.85rem}
.testimonial-name{font-weight:600;font-size:.85rem;color:var(--navy)}
.testimonial-role{font-size:.75rem;color:var(--gray-600)}

/* FAQ */
.faq-section{padding:5rem 2rem}
.faq-grid{max-width:800px;margin:0 auto;display:grid;gap:1rem}
.faq-item{background:#fff;border:1px solid var(--gray-200);border-radius:16px;overflow:hidden}
.faq-question{padding:1.5rem 2rem;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-weight:600;color:var(--navy);transition:background .3s}
.faq-question:hover{background:var(--gray-100)}
.faq-question i{transition:transform .3s;color:var(--accent)}
.faq-item.open .faq-question i{transform:rotate(180deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .4s ease;padding:0 2rem}
.faq-item.open .faq-answer{max-height:300px;padding:0 2rem 1.5rem}
.faq-answer p{color:var(--gray-600);font-size:.9rem;line-height:1.7}

/* CONTACT */
.contact-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:3rem}
.contact-info-cards{display:grid;gap:1.2rem}
.contact-card{display:flex;align-items:flex-start;gap:1.2rem;padding:1.5rem;background:#fff;border-radius:16px;border:1px solid var(--gray-200);transition:all .3s}
.contact-card:hover{border-color:var(--accent);box-shadow:0 10px 30px rgba(59,130,246,.1);transform:translateX(5px)}
.contact-card-icon{width:46px;height:46px;border-radius:12px;background:linear-gradient(135deg,rgba(59,130,246,.1),rgba(96,165,250,.1));display:flex;align-items:center;justify-content:center;color:var(--accent);font-size:1.1rem;flex-shrink:0}
.contact-card-content h4{font-size:.95rem;font-weight:600;margin-bottom:.4rem;color:var(--navy)}
.contact-card-content p{color:var(--gray-600);font-size:.85rem;line-height:1.6}
.contact-card-content a{color:var(--accent)}
.contact-form{background:#fff;padding:2.5rem;border-radius:20px;border:1px solid var(--gray-200);box-shadow:0 10px 40px rgba(10,22,40,.05)}
.contact-form h3{font-family:'Playfair Display',serif;font-size:1.6rem;color:var(--navy);margin-bottom:1.5rem}
.form-group{margin-bottom:1.2rem}
.form-group label{display:block;font-size:.82rem;font-weight:500;color:var(--gray-700);margin-bottom:.4rem}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:.8rem 1rem;border:2px solid var(--gray-200);border-radius:10px;font-size:.9rem;font-family:'Inter',sans-serif;transition:border-color .3s;background:var(--gray-100)}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:var(--accent);background:#fff}
.form-group textarea{resize:vertical;min-height:100px}
.map-container{max-width:1200px;margin:0 auto;border-radius:20px;overflow:hidden;height:350px;border:1px solid var(--gray-200);box-shadow:0 10px 40px rgba(10,22,40,.08)}
.map-container iframe{width:100%;height:100%;border:none}
.social-links{display:flex;justify-content:center;gap:1.2rem;margin-top:1.5rem}
.social-link{width:55px;height:55px;border-radius:14px;background:#fff;display:flex;align-items:center;justify-content:center;color:var(--navy);font-size:1.3rem;transition:all .3s;border:1px solid var(--gray-200)}
.social-link:hover{background:var(--navy);color:#fff;transform:translateY(-5px);box-shadow:0 10px 30px rgba(10,22,40,.2)}

/* FOOTER */
.footer{background:var(--navy);padding:4rem 2rem 2rem;color:var(--gray-300)}
.footer-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:3rem;padding-bottom:2.5rem;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-brand p{color:var(--gray-300);line-height:1.8;font-size:.85rem;margin-top:1rem}
.footer-column h4{color:#fff;font-size:.95rem;font-weight:600;margin-bottom:1.2rem}
.footer-column ul{list-style:none}
.footer-column ul li{margin-bottom:.6rem}
.footer-column ul li a{color:var(--gray-300);font-size:.85rem;transition:color .3s;cursor:pointer}
.footer-column ul li a:hover{color:var(--accent-light)}
.footer-bottom{max-width:1200px;margin:0 auto;padding-top:1.5rem;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}
.footer-bottom p{font-size:.8rem;color:var(--gray-300)}

/* WHATSAPP */
.whatsapp-float{position:fixed;bottom:2rem;right:2rem;width:55px;height:55px;background:#25d366;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.6rem;z-index:999;box-shadow:0 4px 20px rgba(37,211,102,.4);transition:all .3s;animation:bounce 2s infinite}
.whatsapp-float:hover{transform:scale(1.1)}
@keyframes bounce{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}

/* RESPONSIVE */
@media(max-width:1024px){
    .hero-content{grid-template-columns:1fr;text-align:center}
    .hero-visual{display:none}
    .hero h1{font-size:2.5rem}
    .hero-subtitle{margin:0 auto 2rem}
    .hero-buttons{justify-content:center}
    .stats-grid,.services-grid,.products-grid,.testimonial-grid{grid-template-columns:repeat(2,1fr)}
    .about-grid,.mv-grid,.contact-grid{grid-template-columns:1fr}
    .footer-grid{grid-template-columns:repeat(2,1fr)}
    .lenses-grid{grid-template-columns:1fr}
}
@media(max-width:768px){
    .nav-menu{display:none;position:absolute;top:75px;left:0;right:0;background:var(--navy);flex-direction:column;padding:1.5rem;gap:.3rem;border-top:1px solid rgba(255,255,255,.1)}
    .nav-menu.active{display:flex}
    .hamburger{display:flex}
    .hero h1{font-size:2rem}
    .services-grid,.products-grid,.stats-grid,.testimonial-grid{grid-template-columns:1fr}
    .section-header h2{font-size:1.8rem}
    .page-header h1{font-size:2rem}
    .footer-grid,.features-grid{grid-template-columns:1fr}
}