html {
            scroll-behavior: smooth;
            scroll-padding-top: 100px;
        }
        :root {
            --primary-red: #ed1c24;
            --black: #000000;
            --white: #ffffff;
            --light-gray: #f8f9fa;
            --text-gray: #666;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Inter', sans-serif;
            line-height: 1.6;
            font-weight: 400;
            overflow-x: hidden;
        }
        
        h1, h2, h3, h4, h5, h6 {
            font-family: 'Inter', sans-serif;
            font-weight: 700;
        }
        
        html { scroll-behavior: smooth; }
        
        /* Header */
        .header {
            background: var(--black);
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }
        
        .navbar-brand img {
            height: 45px;
        }
        
        .navbar-nav .nav-link {
            color: var(--white) !important;
            font-weight: 500;
            margin: 0 0.5rem;
            letter-spacing: 0.5px;
            transition: all 0.3s ease;
        }
        
        .navbar-nav .nav-link:hover {
            color: var(--primary-red) !important;
        }
        
        .header-contact {
            color: var(--white);
            font-size: 0.9rem;
            font-weight: 500;
        }
        
        .header-contact .fa {
            color: var(--primary-red);
            margin-right: 0.5rem;
        }
        
        .btn-quote {
            background: var(--primary-red);
            color: var(--white);
            border: none;
            padding: 0.5rem 1.5rem;
            border-radius: 6px;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.3s ease;
            font-size: 0.9rem;
            letter-spacing: 0.5px;
            box-shadow: 0 3px 15px rgba(237, 28, 36, 0.3);
        }
        
        .btn-quote:hover {
            background: #d01820;
            color: var(--white);
            transform: translateY(-2px);
            box-shadow: 0 5px 20px rgba(237, 28, 36, 0.4);
        }
        
        /* Hero */
        .hero {
            background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), 
                        url('/site-images/home-ban.jpg') center/cover;
            min-height: 70vh;
            display: flex;
            align-items: center;
            color: var(--white);
            text-align: center;
        }
        
        .hero h1 {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
            letter-spacing: -1px;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
        }
        
        .hero p {
            font-size: 1.3rem;
            margin-bottom: 2rem;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
            font-weight: 400;
            line-height: 1.7;
        }
        
        .btn-primary-large {
            background: var(--primary-red);
            color: var(--white);
            padding: 1rem 2.5rem;
            font-size: 1.1rem;
            font-weight: 600;
            border: none;
            border-radius: 8px;
            text-decoration: none;
            display: inline-block;
            transition: all 0.3s ease;
            letter-spacing: 0.5px;
            box-shadow: 0 5px 25px rgba(237, 28, 36, 0.3);
        }
        
        .btn-primary-large:hover {
            background: #d01820;
            color: var(--white);
            transform: translateY(-3px);
            box-shadow: 0 8px 35px rgba(237, 28, 36, 0.4);
        }
        
        /* Services */
        .services {
            padding: 6rem 0;
            background: var(--white);
        }
        
        .services h2 {
            font-size: 2.8rem;
            font-weight: 800;
            margin-bottom: 1rem;
            letter-spacing: -1px;
        }
        
        .services .lead {
            font-size: 1.2rem;
            font-weight: 400;
            color: var(--text-gray);
        }
        
        .service-card {
            text-align: center;
            padding: 2.5rem 1.5rem;
            border-radius: 12px;
            border: 1px solid #eee;
            height: 100%;
            transition: all 0.3s ease;
            background: var(--white);
        }
        
        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 40px rgba(0,0,0,0.1);
        }
        
        .service-icon {
            font-size: 3.5rem;
            color: var(--primary-red);
            margin-bottom: 1.5rem;
        }
        
        .service-card h3 {
            font-size: 1.4rem;
            margin-bottom: 1rem;
            color: #2c2c2c;
            font-weight: 700;
        }
        
        .service-card p {
            color: var(--text-gray);
            line-height: 1.7;
            font-weight: 400;
        }
        
        /* About */
        .about {
            padding: 6rem 0;
            background: var(--light-gray);
        }
        
        .about h2 {
            font-size: 2.8rem;
            margin-bottom: 1.5rem;
            color: #2c2c2c;
            font-weight: 800;
            letter-spacing: -1px;
        }
        
        .about p {
            font-size: 1.1rem;
            color: var(--text-gray);
            margin-bottom: 1.5rem;
            font-weight: 400;
            line-height: 1.7;
        }
        
        .stats {
            background: var(--white);
            padding: 3rem 0;
            margin-top: 4rem;
            border-radius: 12px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        }
        
        .stat-item {
            text-align: center;
        }
        
        .stat-number {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--primary-red);
            letter-spacing: -1px;
        }
        
        .stat-label {
            color: var(--text-gray);
            font-weight: 500;
            font-size: 0.95rem;
        }
        
        /* Safety */
        .safety {
            padding: 6rem 0;
            background: var(--white);
        }
        
        .safety h2 {
            font-size: 2.8rem;
            font-weight: 800;
            margin-bottom: 1rem;
            letter-spacing: -1px;
        }
        
        .safety .lead {
            font-size: 1.2rem;
            font-weight: 400;
            color: var(--text-gray);
        }
        
        .safety-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }
        
        .safety-item {
            padding: 2rem;
            background: var(--light-gray);
            border-radius: 12px;
            border-left: 5px solid var(--primary-red);
        }
        
        .safety-item h4 {
            color: #2c2c2c;
            margin-bottom: 1rem;
            font-weight: 700;
            font-size: 1.2rem;
        }
        
        .safety-item p {
            font-weight: 400;
            line-height: 1.7;
            color: var(--text-gray);
        }
        
        /* Contact */
        .contact {
            padding: 6rem 0;
            background: var(--primary-red);
            color: var(--white);
            text-align: center;
        }
        
        .contact h2 {
            font-size: 2.8rem;
            margin-bottom: 1rem;
            font-weight: 800;
            letter-spacing: -1px;
        }
        
        .contact p {
            font-size: 1.2rem;
            margin-bottom: 2rem;
            font-weight: 400;
        }
        
        .container-fluid, .container {
                overflow-x: hidden; /* Previene overflow en containers */
            }
        
        .btn-white {
            background: var(--white);
            color: var(--primary-red);
            padding: 1rem 2.5rem;
            font-size: 1.1rem;
            font-weight: 600;
            border: none;
            border-radius: 8px;
            text-decoration: none;
            display: inline-block;
            transition: all 0.3s ease;
            letter-spacing: 0.5px;
        }
        
        .btn-white:hover {
            background: #f0f0f0;
            color: var(--primary-red);
            transform: translateY(-2px);
        }
        
        /* Footer */
        .footer {
            background: var(--black);
            color: var(--white);
            padding: 3rem 0 1rem;
        }
        
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }
        
        .footer-section h5 {
            color: var(--primary-red);
            margin-bottom: 1rem;
            font-weight: 700;
            font-size: 1.1rem;
        }
        
        .footer-section p,
        .footer-section a {
            color: #ccc;
            text-decoration: none;
            margin-bottom: 0.5rem;
            font-weight: 400;
        }
        
        .footer-section a:hover {
            color: var(--primary-red);
        }
        
        .navbar-toggler {
    border: 1px solid rgba(255,255,255,0.3);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}
        
        .footer-section img {
            
        }
        
        .footer-bottom {
            border-top: 1px solid #444;
            padding-top: 1rem;
            text-align: center;
            color: #999;
            font-weight: 400;
        }
        
        /* Responsive */
        @media (max-width: 768px) {
            .hero h1 { font-size: 2.5rem; }
            .hero p { font-size: 1.1rem; }
            .navbar-collapse {
                background: var(--black);
                padding: 1rem;
                border-radius: 8px;
                margin-top: 1rem;
            }
            .services h2, .about h2, .safety h2, .contact h2 {
                font-size: 2.2rem;
            }
        }
        
        /* Floating Quote Button */
        .floating-quote {
            position: fixed;
            bottom: 20px;
            right: 20px;
            z-index: 1000;
            box-shadow: 0 5px 25px rgba(237, 28, 36, 0.4);
        }
        
        @media (min-width: 992px) {
            .floating-quote { display: none; }
        }
        
        @media (max-width: 768px) {
            html {
                scroll-padding-top: 380px;
            }
            .navbar-brand img {
                height: 30px;
                max-width: 260px;
            }
            
            .header {
                padding: 0.5rem 0;
            }
        }