/* Reset and Base */
*{margin:0;padding:0;box-sizing:border-box}
:root{
    --primary:#dc2626;--secondary:#b91c1c;--accent:#ef4444;
    --text-dark:#1f2937;--text-light:#6b7280;
    --bg-light:#f9fafb;--bg-white:#fff;--border:#e5e7eb;
    --shadow:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -1px rgba(0,0,0,.06);
    --shadow-lg:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -2px rgba(0,0,0,.05);
}
html{scroll-behavior:smooth}
body{font-family:'Poppins',sans-serif;line-height:1.6;color:var(--text-dark);overflow-x:hidden}
.container{max-width:1200px;margin:0 auto;padding:0 20px}

/* Navigation */
.navbar{position:fixed;top:0;left:0;right:0;background:rgba(255,255,255,.95);backdrop-filter:blur(10px);box-shadow:var(--shadow);z-index:1000;transition:all .3s}
.nav-wrapper{display:flex;justify-content:space-between;align-items:center;padding:1rem 0}
.logo{display:flex;align-items:center;gap:.5rem;font-size:1.25rem;font-weight:700;color:var(--primary)}
.logo i{font-size:1.5rem}
.nav-menu{display:flex;list-style:none;gap:2rem}
.nav-menu a{text-decoration:none;color:var(--text-dark);font-weight:500;transition:color .3s;position:relative}
.nav-menu a::after{content:'';position:absolute;bottom:-5px;left:0;width:0;height:2px;background:var(--primary);transition:width .3s}
.nav-menu a:hover{color:var(--primary)}
.nav-menu a:hover::after{width:100%}
.menu-toggle{display:none;flex-direction:column;background:none;border:none;cursor:pointer;gap:4px}
.menu-toggle span{width:25px;height:3px;background:var(--text-dark);transition:all .3s}

/* Hero */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#dc2626 0%,#991b1b 100%);color:#fff;text-align:center;padding-top:80px;overflow:hidden}
.hero-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.3);z-index:1}
.hero-content{position:relative;z-index:2;animation:fadeInUp 1s ease}
.hero-title{font-size:3.5rem;font-weight:700;margin-bottom:.5rem;text-shadow:2px 2px 4px rgba(0,0,0,.3)}
.hero-subtitle{font-size:2rem;font-weight:500;margin-bottom:1rem;color:#fbbf24}
.hero-location{font-size:1.25rem;margin-bottom:1.5rem;display:flex;align-items:center;justify-content:center;gap:.5rem}
.hero-description{font-size:1.125rem;max-width:600px;margin:0 auto 2rem;opacity:.95}
.hero-buttons{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}
.scroll-indicator{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);z-index:2;animation:bounce 2s infinite}
.scroll-indicator i{font-size:1.5rem;color:#fff}

/* Buttons */
.btn{padding:.875rem 2rem;border-radius:50px;text-decoration:none;font-weight:600;transition:all .3s;display:inline-block;border:2px solid transparent}
.btn-primary{background:var(--bg-white);color:var(--primary)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.btn-secondary{background:transparent;color:var(--bg-white);border-color:var(--bg-white)}
.btn-secondary:hover{background:var(--bg-white);color:var(--primary)}

/* Sections */
section{padding:5rem 0}
.section-header{text-align:center;margin-bottom:3rem}
.section-header h2{font-size:2.5rem;font-weight:700;color:var(--text-dark);margin-bottom:.5rem}
.section-header p{font-size:1.125rem;color:var(--text-light)}

/* About */
.about{background:var(--bg-white)}
.about-content{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
.about-text h3{font-size:1.75rem;margin-bottom:1rem;color:var(--text-dark)}
.about-text p{margin-bottom:1rem;color:var(--text-light);line-height:1.8}
.about-features{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;margin-top:2rem}
.feature-item{display:flex;align-items:center;gap:.75rem}
.feature-item i{color:var(--primary);font-size:1.25rem}
.about-image{display:flex;justify-content:center;align-items:center}
.image-placeholder{width:100%;height:400px;background:linear-gradient(135deg,var(--primary),var(--accent));border-radius:10px;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff;box-shadow:var(--shadow-lg)}
.image-placeholder i{font-size:4rem;margin-bottom:1rem}
.image-placeholder p{font-size:1.25rem;font-weight:500}

/* Services */
.services{background:var(--bg-light)}
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}
.service-card{background:var(--bg-white);padding:2rem;border-radius:10px;text-align:center;box-shadow:var(--shadow);transition:all .3s}
.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.service-icon{width:80px;height:80px;margin:0 auto 1.5rem;background:linear-gradient(135deg,var(--primary),var(--accent));border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:2rem}
.service-card h3{font-size:1.5rem;margin-bottom:1rem;color:var(--text-dark)}
.service-card p{color:var(--text-light);line-height:1.7}

/* Products */
.products{background:var(--bg-white)}
.products-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}
.product-card{background:var(--bg-light);padding:2rem;border-radius:10px;text-align:center;transition:all .3s;border:2px solid transparent}
.product-card:hover{border-color:var(--primary);transform:translateY(-5px);box-shadow:var(--shadow)}
.product-icon{width:70px;height:70px;margin:0 auto 1rem;color:var(--primary);font-size:2.5rem}
.product-card h3{font-size:1.25rem;margin-bottom:.5rem;color:var(--text-dark)}
.product-card p{color:var(--text-light);font-size:.9rem}

/* Contact */
.contact{background:var(--bg-light)}
.contact-content{display:grid;grid-template-columns:1fr 1fr;gap:3rem}
.contact-info{display:flex;flex-direction:column;gap:2rem}
.info-item{display:flex;gap:1.5rem;align-items:flex-start}
.info-icon{width:50px;height:50px;background:var(--primary);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.25rem;flex-shrink:0}
.info-text h3{font-size:1.25rem;margin-bottom:.5rem;color:var(--text-dark)}
.info-text p{color:var(--text-light);margin-bottom:.25rem}
.contact-form{background:var(--bg-white);padding:2rem;border-radius:10px;box-shadow:var(--shadow)}
.form-group{margin-bottom:1.5rem}
.form-group input,.form-group textarea{width:100%;padding:.875rem;border:2px solid var(--border);border-radius:8px;font-family:'Poppins',sans-serif;font-size:1rem;transition:border-color .3s}
.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--primary)}
.form-group textarea{resize:vertical}

/* Footer */
.footer{background:var(--text-dark);color:#fff;padding:3rem 0 1rem}
.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:2rem}
.footer-section h3{margin-bottom:1rem;font-size:1.25rem}
.footer-section p{color:rgba(255,255,255,.8);margin-bottom:.5rem}
.footer-section ul{list-style:none}
.footer-section ul li{margin-bottom:.5rem}
.footer-section ul li a{color:rgba(255,255,255,.8);text-decoration:none;transition:color .3s}
.footer-section ul li a:hover{color:#fff}
.social-links{display:flex;gap:1rem}
.social-links a{width:40px;height:40px;background:rgba(255,255,255,.1);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;text-decoration:none;transition:all .3s}
.social-links a:hover{background:var(--primary);transform:translateY(-3px)}
.footer-bottom{text-align:center;padding-top:2rem;border-top:1px solid rgba(255,255,255,.1);color:rgba(255,255,255,.8)}

/* Animations */
@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}
@keyframes bounce{0%,20%,50%,80%,100%{transform:translateX(-50%) translateY(0)}40%{transform:translateX(-50%) translateY(-10px)}60%{transform:translateX(-50%) translateY(-5px)}}

/* Responsive */
@media (max-width:768px){
    .menu-toggle{display:flex}
    .nav-menu{position:fixed;top:70px;left:-100%;width:100%;height:calc(100vh - 70px);background:var(--bg-white);flex-direction:column;padding:2rem;transition:left .3s;box-shadow:var(--shadow-lg)}
    .nav-menu.active{left:0}
    .nav-menu li{width:100%}
    .nav-menu a{display:block;padding:1rem 0;border-bottom:1px solid var(--border)}
    .hero-title{font-size:2.5rem}
    .hero-subtitle{font-size:1.5rem}
    .hero-description{font-size:1rem}
    .section-header h2{font-size:2rem}
    .about-content,.contact-content{grid-template-columns:1fr}
    .about-features,.services-grid{grid-template-columns:1fr}
    .products-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
    .hero-buttons{flex-direction:column;align-items:center}
    .btn{width:100%;max-width:300px;text-align:center}
}
@media (max-width:480px){
    .hero-title{font-size:2rem}
    .hero-subtitle{font-size:1.25rem}
    .section-header h2{font-size:1.75rem}
    .products-grid{grid-template-columns:1fr}
    .container{padding:0 15px}
    section{padding:3rem 0}
}