:root{--color-primary: #E31E24;--color-secondary: #76A713;--color-accent: #FFC400;--color-text-main: #333333;--color-text-light: #666666;--color-bg-white: #FFFFFF;--color-bg-light: #F9F9F9;--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 2rem;--spacing-lg: 4rem;--spacing-xl: 8rem;--font-main: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;--font-heading: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif}*{box-sizing:border-box;margin:0;padding:0}main{padding-top:100px}body{font-family:var(--font-main);color:var(--color-text-main);background-color:var(--color-bg-white);line-height:1.6;-webkit-font-smoothing:antialiased}a{text-decoration:none;color:inherit;transition:color .3s ease}ul{list-style:none}button{font-family:inherit;cursor:pointer;border:none;background:none}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-sm)}.btn{display:inline-block;padding:12px 24px;border-radius:4px;font-weight:600;text-align:center;transition:all .3s ease}.btn-primary{background-color:var(--color-primary);color:#fff}.btn-primary:hover{background-color:#c4181d;transform:translateY(-2px)}.header{position:fixed;top:0;left:0;width:100%;z-index:1000;background-color:transparent;transition:background-color .3s ease,box-shadow .3s ease;padding:1rem 0}.header.scrolled{background-color:var(--color-bg-white);box-shadow:0 2px 10px #0000001a;padding:.5rem 0}.header-container{display:flex;justify-content:space-between;align-items:center}.logo{height:60px;width:auto;transition:height .3s ease}.header.scrolled .logo{height:50px}.nav-list{display:flex;gap:2rem}.nav-list a{font-weight:500;color:var(--color-text-main);text-transform:uppercase;font-size:.9rem;letter-spacing:.5px}.nav-list a:hover{color:var(--color-primary)}.header-actions{display:flex;align-items:center;gap:1rem}.mobile-menu-btn{display:none;flex-direction:column;gap:4px}.bar{width:25px;height:3px;background-color:var(--color-text-main);transition:all .3s ease}@media(max-width:768px){.header-actions .btn{display:none}.mobile-menu-btn{display:flex}.nav{position:absolute;top:100%;left:0;width:100%;background-color:var(--color-bg-white);padding:1rem;box-shadow:0 4px 6px #0000001a;transform:translateY(-150%);transition:transform .3s ease;z-index:-1}.nav.open{transform:translateY(0)}.nav-list{flex-direction:column;align-items:center;gap:1.5rem}}.footer{background-color:#2a2a2a;color:#fff;padding-top:4rem;margin-top:auto}.footer-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:3rem;padding-bottom:3rem}.footer-logo img{height:50px;background:#fff;padding:5px;border-radius:4px;margin-bottom:1.5rem}.footer-desc{color:#aaa;font-size:.95rem;line-height:1.8}.footer-col h3{font-size:1.2rem;margin-bottom:1.5rem;color:#fff;position:relative;padding-bottom:.5rem}.footer-col h3:after{content:"";position:absolute;left:0;bottom:0;width:40px;height:2px;background-color:var(--color-primary)}.footer-col ul li{margin-bottom:.8rem}.footer-col ul li a{color:#aaa;transition:color .3s ease}.footer-col ul li a:hover{color:var(--color-primary);padding-left:5px}.contact-col p{color:#aaa;margin-bottom:1rem;font-size:.95rem}.footer-bottom{border-top:1px solid #3d3d3d;padding:1.5rem 0;text-align:center;color:#777;font-size:.9rem}@media(max-width:768px){.footer-container{grid-template-columns:1fr;gap:2rem}}.hero{position:relative;min-height:90vh;display:flex;align-items:center;overflow:hidden;background-color:var(--color-bg-light)}.hero-bg{position:absolute;top:0;right:0;width:50%;height:100%;background:linear-gradient(135deg,#ffc4001a,#e31e240d);clip-path:polygon(20% 0%,100% 0,100% 100%,0% 100%);z-index:1}.hero-container{display:flex;align-items:center;justify-content:space-between;position:relative;z-index:2;gap:2rem}.hero-content{flex:1;max-width:600px}.hero-subtitle{display:inline-block;font-size:1rem;font-weight:600;color:var(--color-secondary);margin-bottom:1rem;text-transform:uppercase;letter-spacing:2px}.hero-title{font-size:4rem;font-weight:800;line-height:1.1;color:var(--color-text-main);margin-bottom:1.5rem}.hero-text{font-size:1.125rem;color:var(--color-text-light);margin-bottom:2.5rem;line-height:1.8}.hero-buttons{display:flex;gap:1rem}.btn-outline{display:inline-block;padding:12px 24px;border-radius:4px;font-weight:600;text-align:center;border:2px solid var(--color-primary);color:var(--color-primary);transition:all .3s ease}.btn-outline:hover{background-color:var(--color-primary);color:#fff}.hero-image{flex:1;display:flex;justify-content:center;position:relative}.hero-image img{max-width:100%;height:auto;max-height:500px;filter:drop-shadow(0 20px 40px rgba(0,0,0,.15));animation:float 6s ease-in-out infinite}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-20px)}to{transform:translateY(0)}}.floating-shape{position:absolute;border-radius:50%;z-index:-1}.shape-1{width:300px;height:300px;background-color:#ffc40033;top:-20px;right:20px;filter:blur(40px)}.shape-2{width:200px;height:200px;background-color:#76a7131a;bottom:-20px;left:50px;filter:blur(30px)}@media(max-width:768px){.hero-container{flex-direction:column-reverse;text-align:center;padding-top:2rem}.hero-bg{width:100%;height:50%;top:auto;bottom:0;clip-path:none}.hero-title{font-size:2.5rem}.hero-buttons{justify-content:center}.hero-image img{max-height:300px}}.home-section{padding:4rem 0;text-align:center;background-color:#fff}.home-title{font-size:2.5rem;margin-bottom:1rem;color:var(--color-primary);position:relative;display:inline-block}.home-description{color:#666;max-width:600px;margin:0 auto 3rem}.products-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;text-align:left}.product-card{border:1px solid #eee;border-radius:8px;overflow:hidden;transition:transform .3s}.product-image-container{height:250px;background-color:#f9f9f9;display:flex;align-items:center;justify-content:center}.product-image{max-height:200px}.product-placeholder{font-size:3rem}.product-content{padding:1.5rem}.product-name{margin-bottom:.5rem;color:#333}.product-text{color:#777;margin-bottom:1rem}@media(max-width:768px){.home-section{padding:2rem 0}.home-title{font-size:2rem}.products-grid{grid-template-columns:1fr;gap:1.5rem}}.product-tabs{margin-top:2rem;background:#fff;border-radius:8px;box-shadow:0 4px 20px #0000000d;overflow:hidden}.tabs-header{display:flex;background-color:#f5f5f5;border-bottom:2px solid #ddd}.tab-btn{flex:1;padding:1rem;font-size:1rem;font-weight:600;color:#666;background:transparent;transition:all .3s ease;border-bottom:3px solid transparent;margin-bottom:-2px}.tab-btn:hover{background-color:#00000008;color:var(--color-primary)}.tab-btn.active{color:var(--color-primary);border-bottom-color:var(--color-primary);background-color:#fff}.tabs-content{padding:2rem}.tab-title{font-size:1.5rem;margin-bottom:1.5rem;color:var(--color-text-main);border-left:4px solid var(--color-secondary);padding-left:1rem}.specs-table{width:100%;border-collapse:collapse}.specs-table tr:nth-child(2n){background-color:#f9f9f9}.specs-table th,.specs-table td{padding:1rem;text-align:left;border-bottom:1px solid #eee}.specs-table th{width:40%;color:var(--color-text-main);font-weight:600}.specs-table td{color:#666}.fade-in{animation:fadeIn .3s ease-in}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media(max-width:600px){.tabs-header{flex-direction:column}.tab-btn{text-align:left;border-bottom:1px solid #ddd;border-left:3px solid transparent}.tab-btn.active{border-bottom-color:#ddd;border-left-color:var(--color-primary)}}.page-header{background-color:#f5f5f5;padding:4rem 0 2rem;margin-bottom:3rem;border-bottom:1px solid #e0e0e0}.breadcrumbs{font-size:.9rem;color:#888;margin-bottom:1rem}.breadcrumbs a:hover{text-decoration:underline}.page-header h1{font-size:2.5rem;color:var(--color-text-main)}.product-layout{display:grid;grid-template-columns:280px 1fr;gap:3rem;padding-bottom:4rem}.product-sidebar h3{font-size:1.25rem;margin-bottom:1.5rem;padding-bottom:.5rem;border-bottom:2px solid var(--color-secondary)}.product-sidebar nav ul li{margin-bottom:.5rem}.product-sidebar nav ul li a{display:block;padding:10px 15px;background-color:#fff;border:1px solid #eee;border-radius:4px;color:#555;transition:all .2s}.product-sidebar nav ul li a:hover,.product-sidebar nav ul li a.active{background-color:var(--color-secondary);color:#fff;border-color:var(--color-secondary)}.contact-widget{margin-top:3rem;background-color:#f9f9f9;padding:1.5rem;border-radius:8px;text-align:center}.contact-widget h4{color:var(--color-primary);margin-bottom:.5rem}.contact-widget p{color:#777;font-size:.9rem;margin-bottom:1rem}.full-width{width:100%}.product-intro{display:flex;gap:2rem;margin-bottom:1rem}.product-img-wrapper{flex:0 0 300px;text-align:center}.product-img-wrapper img{max-width:100%;border-radius:8px;box-shadow:0 10px 20px #0000001a}.placeholder-img{width:100%;height:300px;background-color:#eee;display:flex;align-items:center;justify-content:center;font-size:5rem;color:#ccc;border-radius:8px}.product-info{flex:1}.subtitle{display:inline-block;color:var(--color-primary);font-weight:600;text-transform:uppercase;margin-bottom:1rem;letter-spacing:1px}.product-info p{font-size:1.1rem;line-height:1.8;color:#444}@media(max-width:768px){.page-header{padding:2rem 0 1rem}.page-header h1{font-size:2rem}.product-layout{grid-template-columns:1fr}.product-sidebar{order:2}.product-intro{flex-direction:column}.product-img-wrapper{flex:auto;max-width:100%}.product-img-wrapper img{max-height:300px;width:auto}}.contact-container{padding:4rem 1rem}.contact-title{margin-bottom:2rem;text-align:center;font-size:2.5rem}.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:3rem}.contact-info-title{font-size:1.5rem;margin-bottom:1rem;color:var(--color-primary)}.contact-info-text{margin-bottom:1.5rem;color:#666}.contact-detail{margin-bottom:1.5rem}.contact-label{display:block;margin-bottom:.25rem;font-weight:700}.contact-value{color:#555}.contact-form-container{background-color:#f9f9f9;padding:2rem;border-radius:8px}.form-title{font-size:1.5rem;margin-bottom:1.5rem}.form-group{margin-bottom:1rem}.form-label{display:block;margin-bottom:.5rem;font-weight:500}.form-input{width:100%;padding:10px;border-radius:4px;border:1px solid #ddd}@media(max-width:768px){.contact-container{padding:2rem 1rem}.contact-title{font-size:2rem}.contact-grid{grid-template-columns:1fr;gap:2rem}.contact-form-container{padding:1.5rem}}.about-container{padding:4rem 1rem}.about-title{margin-bottom:2rem;text-align:center;font-size:2.5rem}.about-content{max-width:800px;margin:0 auto}.about-text{font-size:1.1rem;line-height:1.8;margin-bottom:1.5rem;color:#555}.about-subtitle{font-size:1.8rem;margin-top:3rem;margin-bottom:1rem;color:var(--color-primary)}@media(max-width:768px){.about-container{padding:2rem 1rem}.about-title{font-size:2rem}.about-subtitle{font-size:1.5rem;margin-top:2rem}.about-text{font-size:1rem}}