@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap";
:root{--color-primary:#c0392b;--color-primary-dark:#a93226;--color-primary-light:#e74c3c;--color-dark:#1a1a2e;--color-dark-2:#16213e;--color-dark-3:#0f3460;--color-gray-900:#111827;--color-gray-800:#1f2937;--color-gray-700:#374151;--color-gray-600:#4b5563;--color-gray-500:#6b7280;--color-gray-400:#9ca3af;--color-gray-300:#d1d5db;--color-gray-200:#e5e7eb;--color-gray-100:#f3f4f6;--color-gray-50:#f9fafb;--color-white:#fff;--color-accent:#f39c12;--font-family:"Inter",-apple-system,BlinkMacSystemFont,sans-serif;--transition:all .3s cubic-bezier(.4,0,.2,1);--shadow-sm:0 1px 2px #0000000d;--shadow:0 4px 6px -1px #0000001a,0 2px 4px -2px #0000001a;--shadow-md:0 10px 15px -3px #0000001a,0 4px 6px -4px #0000001a;--shadow-lg:0 20px 25px -5px #0000001a,0 8px 10px -6px #0000001a;--shadow-xl:0 25px 50px -12px #00000040;--radius:12px;--radius-sm:8px;--radius-lg:16px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-family);color:var(--color-gray-800);background:var(--color-gray-50);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto}.container{max-width:1200px;margin:0 auto;padding:0 20px}.header{z-index:1000;-webkit-backdrop-filter:blur(20px);background:#1a1a2ef7;border-bottom:1px solid #ffffff0d;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;max-width:1200px;height:72px;margin:0 auto;padding:0 20px;display:flex}.header-logo{align-items:center;gap:12px;display:flex}.header-logo img{width:auto;height:65px}.nav-toggle{color:var(--color-white);cursor:pointer;z-index:1001;background:0 0;border:none;padding:8px;font-size:24px;display:none}.nav-links{align-items:center;gap:4px;display:flex}.nav-links a{color:var(--color-gray-300);border-radius:var(--radius-sm);transition:var(--transition);padding:8px 18px;font-size:15px;font-weight:500;position:relative}.nav-links a:hover,.nav-links a.active{color:var(--color-white);background:#c0392b26}.nav-links a.active{color:var(--color-primary-light)}.nav-links .dropdown{position:relative}.nav-links .dropdown-menu{background:var(--color-dark);border-radius:var(--radius-sm);opacity:0;visibility:hidden;min-width:200px;transition:var(--transition);box-shadow:var(--shadow-xl);border:1px solid #ffffff14;padding:8px 0;position:absolute;top:100%;left:0;transform:translateY(10px)}.nav-links .dropdown:hover .dropdown-menu{opacity:1;visibility:visible;transform:translateY(0)}.nav-links .dropdown-menu a{white-space:nowrap;border-radius:0;padding:10px 20px;font-size:14px;display:block}.nav-links .dropdown-menu a:hover{background:#c0392b33}.hero-slider{width:100%;height:600px;position:relative;overflow:hidden}.hero-slide{opacity:0;pointer-events:none;visibility:hidden;width:100%;height:100%;transition:opacity 1s ease-in-out,visibility 1s ease-in-out;position:absolute;top:0;left:0}.hero-slide.active{opacity:1;pointer-events:auto;visibility:visible;z-index:1}.hero-slide-bg{object-fit:cover;width:100%;height:100%}.hero-slide-overlay{background:linear-gradient(135deg,#1a1a2ed9 0%,#0f346099 100%);justify-content:center;align-items:center;width:100%;height:100%;display:flex;position:absolute;top:0;left:0}.hero-slide-content{text-align:center;color:var(--color-white);max-width:700px;padding:20px;animation:.8s ease-out fadeInUp}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.hero-slide-content h2{color:var(--color-primary-light);text-transform:uppercase;letter-spacing:3px;margin-bottom:12px;font-size:18px;font-weight:600}.hero-slide-content h1{background:linear-gradient(135deg,#fff 0%,#e0e0e0 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:16px;font-size:52px;font-weight:800;line-height:1.1}.hero-slide-content p{color:#fffc;margin-bottom:28px;font-size:18px;line-height:1.6}.hero-btn{background:var(--color-primary);color:var(--color-white);transition:var(--transition);cursor:pointer;border:none;border-radius:50px;align-items:center;gap:8px;padding:14px 32px;font-size:15px;font-weight:600;display:inline-flex}.hero-btn:hover{background:var(--color-primary-dark);transform:translateY(-2px);box-shadow:0 10px 30px #c0392b66}.slider-dots{z-index:10;gap:10px;display:flex;position:absolute;bottom:30px;left:50%;transform:translate(-50%)}.slider-dot{cursor:pointer;width:12px;height:12px;transition:var(--transition);background:0 0;border:2px solid #ffffff80;border-radius:50%}.slider-dot.active{background:var(--color-primary);border-color:var(--color-primary);transform:scale(1.2)}.features-section{background:var(--color-white);padding:80px 0}.section-header{text-align:center;margin-bottom:60px}.section-header h2{color:var(--color-dark);margin-bottom:16px;font-size:36px;font-weight:800}.section-header .accent-line{background:linear-gradient(90deg,var(--color-primary),var(--color-primary-light));border-radius:2px;width:60px;height:4px;margin:0 auto 16px}.section-header p{color:var(--color-gray-500);max-width:600px;margin:0 auto;font-size:17px}.features-grid{grid-template-columns:repeat(4,1fr);gap:30px;max-width:1200px;margin:0 auto;padding:0 20px;display:grid}.feature-card{text-align:center;border-radius:var(--radius-lg);background:var(--color-gray-50);border:1px solid var(--color-gray-200);transition:var(--transition);padding:40px 24px}.feature-card:hover{box-shadow:var(--shadow-lg);border-color:var(--color-primary);transform:translateY(-8px)}.feature-icon{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-light));width:64px;height:64px;color:var(--color-white);border-radius:16px;justify-content:center;align-items:center;margin:0 auto 20px;font-size:28px;display:flex}.feature-card h3{color:var(--color-dark);margin-bottom:10px;font-size:18px;font-weight:700}.feature-card p{color:var(--color-gray-500);font-size:14px;line-height:1.6}.product-groups-section{background:var(--color-gray-100);padding:80px 0}.product-groups-grid{grid-template-columns:repeat(4,1fr);gap:24px;display:grid}.product-group-card{border-radius:var(--radius-lg);aspect-ratio:3/4;cursor:pointer;group:true;position:relative;overflow:hidden}.product-group-card img{object-fit:cover;width:100%;height:100%;transition:transform .6s cubic-bezier(.4,0,.2,1)}.product-group-card:hover img{transform:scale(1.1)}.product-group-card-overlay{transition:var(--transition);background:linear-gradient(#0000,#1a1a2ef2);padding:30px 24px;position:absolute;bottom:0;left:0;right:0}.product-group-card:hover .product-group-card-overlay{background:linear-gradient(#0000,#c0392be6)}.product-group-card h3{color:var(--color-white);margin-bottom:6px;font-size:20px;font-weight:700}.product-group-card p{color:#ffffffb3;font-size:13px;line-height:1.5}.product-group-card .arrow{color:var(--color-white);opacity:0;transition:var(--transition);align-items:center;gap:6px;margin-top:12px;font-size:14px;font-weight:600;display:inline-flex;transform:translate(-10px)}.product-group-card:hover .arrow{opacity:1;transform:translate(0)}.cta-section{background:linear-gradient(135deg,var(--color-dark)0%,var(--color-dark-2)50%,var(--color-dark-3)100%);text-align:center;padding:80px 0}.cta-section h2{color:var(--color-white);margin-bottom:16px;font-size:36px;font-weight:800}.cta-section p{color:#ffffffb3;max-width:500px;margin:0 auto 32px;font-size:17px}.page-hero{background:linear-gradient(135deg,var(--color-dark)0%,var(--color-dark-3)100%);text-align:center;padding:100px 0 60px}.page-hero h1{color:var(--color-white);margin-bottom:12px;font-size:42px;font-weight:800}.page-hero p{color:#fff9;font-size:17px}.breadcrumb{color:var(--color-gray-500);flex-wrap:wrap;align-items:center;gap:8px;padding:20px 0;font-size:14px;display:flex}.breadcrumb a{color:var(--color-primary);transition:var(--transition)}.breadcrumb a:hover{color:var(--color-primary-dark)}.breadcrumb span{color:var(--color-gray-400)}.products-page{padding:40px 0 80px}.products-grid{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.product-card{background:var(--color-white);border-radius:var(--radius-lg);border:1px solid var(--color-gray-200);transition:var(--transition);overflow:hidden}.product-card:hover{box-shadow:var(--shadow-lg);border-color:var(--color-primary);transform:translateY(-6px)}.product-card-image{aspect-ratio:4/3;background:var(--color-gray-100);width:100%;position:relative;overflow:hidden}.product-card-image img{object-fit:cover;width:100%;height:100%;transition:transform .5s}.product-card:hover .product-card-image img{transform:scale(1.08)}.product-card-body{padding:20px}.product-card-body h3{color:var(--color-dark);margin-bottom:8px;font-size:17px;font-weight:700}.product-card-body p{color:var(--color-gray-500);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:14px;line-height:1.5;display:-webkit-box;overflow:hidden}.product-card-footer{justify-content:space-between;align-items:center;padding:0 20px 20px;display:flex}.product-card-link{color:var(--color-primary);transition:var(--transition);align-items:center;gap:6px;font-size:14px;font-weight:600;display:inline-flex}.product-card-link:hover{gap:10px}.product-detail{padding:40px 0 80px}.product-detail-grid{grid-template-columns:1fr 1fr;align-items:start;gap:48px;display:grid}.product-gallery{position:sticky;top:100px}.product-gallery-main{aspect-ratio:4/3;border-radius:var(--radius-lg);background:var(--color-white);border:1px solid var(--color-gray-200);width:100%;margin-bottom:12px;overflow:hidden}.product-gallery-main img{object-fit:cover;width:100%;height:100%}.product-gallery-thumbs{gap:8px;display:flex}.product-gallery-thumb{border-radius:var(--radius-sm);border:2px solid var(--color-gray-200);cursor:pointer;width:80px;height:60px;transition:var(--transition);overflow:hidden}.product-gallery-thumb.active,.product-gallery-thumb:hover{border-color:var(--color-primary)}.product-gallery-thumb img{object-fit:cover;width:100%;height:100%}.product-info h1{color:var(--color-dark);margin-bottom:8px;font-size:32px;font-weight:800}.product-info .product-category-badge{color:var(--color-primary);background:#c0392b1a;border-radius:50px;align-items:center;gap:6px;margin-bottom:24px;padding:6px 14px;font-size:13px;font-weight:600;display:inline-flex}.product-info .product-description{color:var(--color-gray-600);margin-bottom:32px;font-size:16px;line-height:1.8}.related-products{background:var(--color-gray-100);padding:60px 0}.related-products h2{color:var(--color-dark);margin-bottom:30px;font-size:24px;font-weight:700}.about-page{padding:40px 0 80px}.about-video{aspect-ratio:16/9;border-radius:var(--radius-lg);width:100%;box-shadow:var(--shadow-xl);margin-bottom:48px;overflow:hidden}.about-video iframe{border:none;width:100%;height:100%}.about-content{max-width:800px;margin:0 auto}.about-content h2{color:var(--color-dark);margin-bottom:8px;font-size:32px;font-weight:800}.about-content .accent-line{background:linear-gradient(90deg,var(--color-primary),var(--color-primary-light));border-radius:2px;width:60px;height:4px;margin-bottom:24px}.about-content p{color:var(--color-gray-600);margin-bottom:20px;font-size:16px;line-height:1.8}.contact-page{padding:40px 0 80px}.contact-grid{grid-template-columns:1fr 1fr;gap:48px;display:grid}.contact-info-cards{flex-direction:column;gap:20px;margin-bottom:32px;display:flex}.contact-info-card{background:var(--color-white);border-radius:var(--radius);border:1px solid var(--color-gray-200);transition:var(--transition);align-items:flex-start;gap:16px;padding:24px;display:flex}.contact-info-card:hover{border-color:var(--color-primary);box-shadow:var(--shadow)}.contact-info-icon{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-light));width:48px;height:48px;color:var(--color-white);border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;font-size:20px;display:flex}.contact-info-card h4{color:var(--color-dark);margin-bottom:4px;font-size:15px;font-weight:700}.contact-info-card p{color:var(--color-gray-500);font-size:14px;line-height:1.5}.contact-map{border-radius:var(--radius);border:1px solid var(--color-gray-200);width:100%;height:300px;overflow:hidden}.contact-map iframe{border:none;width:100%;height:100%}.contact-form{background:var(--color-white);border-radius:var(--radius-lg);border:1px solid var(--color-gray-200);box-shadow:var(--shadow);padding:40px}.contact-form h3{color:var(--color-dark);margin-bottom:24px;font-size:22px;font-weight:700}.form-group{margin-bottom:20px}.form-group label{color:var(--color-gray-700);margin-bottom:6px;font-size:14px;font-weight:600;display:block}.form-group input,.form-group textarea{border:1px solid var(--color-gray-300);border-radius:var(--radius-sm);width:100%;font-family:var(--font-family);transition:var(--transition);background:var(--color-gray-50);padding:12px 16px;font-size:15px}.form-group input:focus,.form-group textarea:focus{border-color:var(--color-primary);background:var(--color-white);outline:none;box-shadow:0 0 0 3px #c0392b1a}.form-group textarea{resize:vertical;height:120px}.submit-btn{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-light));width:100%;color:var(--color-white);border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);border:none;padding:14px;font-size:16px;font-weight:700}.submit-btn:hover{transform:translateY(-2px);box-shadow:0 8px 25px #c0392b66}.footer{background:var(--color-dark);color:var(--color-gray-400);padding:60px 0 0}.footer-grid{grid-template-columns:2fr 1fr 1fr 1.5fr;gap:40px;margin-bottom:40px;display:grid}.footer-brand p{margin-top:16px;font-size:14px;line-height:1.7}.footer-brand img{height:36px}.footer h4{color:var(--color-white);margin-bottom:20px;padding-bottom:10px;font-size:16px;font-weight:700;position:relative}.footer h4:after{content:"";background:var(--color-primary);border-radius:2px;width:30px;height:3px;position:absolute;bottom:0;left:0}.footer-links{list-style:none}.footer-links li{margin-bottom:10px}.footer-links a{transition:var(--transition);font-size:14px}.footer-links a:hover{color:var(--color-primary-light);padding-left:4px}.footer-contact-item{gap:10px;margin-bottom:14px;font-size:14px;display:flex}.footer-contact-item .icon{color:var(--color-primary-light);flex-shrink:0;margin-top:2px}.footer-bottom{text-align:center;color:var(--color-gray-600);border-top:1px solid #ffffff14;padding:20px 0;font-size:13px}.category-cards-grid{grid-template-columns:repeat(2,1fr);gap:24px;padding:40px 0 80px;display:grid}.category-card-large{border-radius:var(--radius-lg);aspect-ratio:16/9;cursor:pointer;position:relative;overflow:hidden}.category-card-large img{object-fit:cover;width:100%;height:100%;transition:transform .6s}.category-card-large:hover img{transform:scale(1.08)}.category-card-large-overlay{transition:var(--transition);background:linear-gradient(#0000 30%,#1a1a2eeb);flex-direction:column;justify-content:flex-end;padding:32px;display:flex;position:absolute;inset:0}.category-card-large:hover .category-card-large-overlay{background:linear-gradient(#0000 20%,#c0392bd9)}.category-card-large h3{color:var(--color-white);margin-bottom:8px;font-size:24px;font-weight:800}.category-card-large p{color:#ffffffb3;margin-bottom:12px;font-size:14px;line-height:1.5}.category-card-large .product-count{color:#ffffffe6;align-items:center;gap:6px;font-size:13px;font-weight:600;display:inline-flex}@media (max-width:1024px){.features-grid,.product-groups-grid,.products-grid,.footer-grid{grid-template-columns:repeat(2,1fr)}.product-detail-grid{grid-template-columns:1fr}.hero-slide-content h1{font-size:38px}}@media (max-width:768px){.nav-toggle{display:block}.nav-links{background:var(--color-dark);width:280px;height:100vh;box-shadow:var(--shadow-xl);flex-direction:column;align-items:stretch;gap:0;padding:80px 20px 40px;transition:right .3s;position:fixed;top:0;right:-100%}.nav-links.open{right:0}.nav-links a{border-bottom:1px solid #ffffff0f;padding:14px 16px}.nav-links .dropdown-menu{opacity:1;visibility:visible;box-shadow:none;background:#ffffff08;border:none;padding:0;position:static;transform:none}.nav-links .dropdown-menu a{border-bottom:none;padding-left:32px}.hero-slider{height:450px}.hero-slide-content h1{font-size:30px}.hero-slide-content p{font-size:15px}.features-grid{grid-template-columns:1fr;gap:16px}.product-groups-grid,.products-grid,.contact-grid,.footer-grid,.category-cards-grid{grid-template-columns:1fr}.section-header h2{font-size:28px}.page-hero h1{font-size:32px}.contact-form{padding:24px}}@media (max-width:480px){.hero-slider{height:380px}.hero-slide-content h1{font-size:26px}.product-detail-grid{gap:24px}.product-info h1{font-size:24px}}.nav-overlay{z-index:999;background:#00000080;width:100%;height:100%;display:none;position:fixed;top:0;left:0}.nav-overlay.open{display:block}