@charset "utf-8";
/* CSS Document */
        :root {
            --primary: #f35525;
            --primary-dark: #d4441b;
            --secondary: #1D3557;
            --accent: #F1A208;
            --light: #F8F9FA;
            --dark: #212529;
            --gray: #6C757D;
            --border: #DEE2E6;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Work Sans', sans-serif;
            color: var(--dark);
            line-height: 1.6;
            overflow-x: hidden;
        }
        
        /* Header & Navigation */
        .header {
            background: linear-gradient(135deg, var(--secondary) 0%, #0f1f38 100%);
            color: white;
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0,0,0,0.15);
        }
        
        .nav-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .logo {
            font-family: 'Bebas Neue', sans-serif;
            font-size: 2.2rem;
            letter-spacing: 2px;
            color: white;
            text-decoration: none;
            display: flex;
            /*align-items: center;*/
            gap: 0.5rem;
			align-items: flex-end;
			align-content: flex-end;
			flex-wrap: nowrap;
			flex-direction: row;
        }
        
        .logo-accent {
            color: var(--accent);
            font-size: 0.8em;
        }
		.img-logo{
			height: 2em;
			margin: 0 1em;
		}
        nav ul {
            display: flex;
            gap: 2.5rem;
            list-style: none;
        }
        
        nav a {
            color: white;
            text-decoration: none;
            font-weight: 500;
            transition: color 0.3s;
            position: relative;
        }
        
        nav a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--accent);
            transition: width 0.3s;
        }
        
        nav a:hover::after {
            width: 100%;
        }
        
        /* Hero Section */
        .hero {
			background-image: url("img_sis/banner-01.png");
            /*background: linear-gradient(135deg, var(--secondary) 0%, #243a5e 100%);
            color: white;*/
            padding: 8rem 2rem 6rem;
            position: relative;
            overflow: hidden;
			background-origin: padding-box;
			background-repeat: no-repeat;
			background-size: cover;
        }
        
        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: 
                repeating-linear-gradient(45deg, 
                    transparent, 
                    transparent 10px, 
                    rgba(255,255,255,0.02) 10px, 
                    rgba(255,255,255,0.02) 20px);
            pointer-events: none;
        }
        
        .hero-container {
            max-width: 1400px;
            margin: 0 auto;
            position: relative;
            z-index: 1;
        }
        
        .hero h1 {
            font-family: 'Bebas Neue', sans-serif;
            font-size: clamp(3rem, 8vw, 6rem);
            line-height: 1.1;
            margin-bottom: 1.5rem;
            letter-spacing: 1px;
            animation: slideInLeft 0.8s ease-out;
        }
        
        .hero-highlight {
            color: var(--accent);
            display: block;
        }
        
        .hero p {
            font-size: 1.4rem;
            max-width: 700px;
            margin-bottom: 2.5rem;
            opacity: 0.95;
            animation: slideInLeft 0.8s 0.2s ease-out backwards;
        }
        
        .cta-group {
            display: flex;
            gap: 1.5rem;
            flex-wrap: wrap;
            animation: slideInLeft 0.8s 0.4s ease-out backwards;
        }
        
        .btn {
            padding: 1.1rem 2.5rem;
            font-size: 1.1rem;
            font-weight: 600;
            text-decoration: none;
            border-radius: 6px;
            transition: all 0.3s;
            display: inline-block;
            border: none;
            cursor: pointer;
        }
        
        .btn-primary {
            background: var(--primary);
            color: white;
            box-shadow: 0 4px 15px rgba(230, 57, 70, 0.4);
        }
        
        .btn-primary:hover {
            background: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: 0 6px 25px rgba(230, 57, 70, 0.5);
        }
        
        .btn-secondary {
            background: transparent;
            color: white;
            border: 2px solid white;
        }
        
        .btn-secondary:hover {
            background: white;
            color: var(--secondary);
        }
		
        .btn-tree {
            background: var(--secondary);
            color: white;
            border: 2px solid white;
        }
        
        .btn-tree:hover {
            background: var(--secondary);
            transform: translateY(-2px);
            box-shadow: 0 6px 25px rgba(230, 57, 70, 0.5);
        }
        
        /* Keywords Section */
        .keywords-banner {
            background: var(--primary);
            color: white;
            padding: 2rem;
            text-align: center;
            position: relative;
        }
        
        .keywords-banner h2 {
            font-family: 'Bebas Neue', sans-serif;
            font-size: 1.8rem;
            letter-spacing: 3px;
            margin-bottom: 1rem;
        }
        
        .keywords-list {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 1.5rem;
            max-width: 1200px;
            margin: 0 auto;
        }
        
        .keyword-tag {
            background: rgba(255,255,255,0.2);
            padding: 0.7rem 1.5rem;
            border-radius: 30px;
            font-weight: 600;
            font-size: 1.05rem;
            border: 2px solid rgba(255,255,255,0.3);
            backdrop-filter: blur(10px);
            transition: all 0.3s;
        }
        
        .keyword-tag:hover {
            background: white;
            color: var(--primary);
            transform: scale(1.05);
        }
        
        /* Features Section */
        .features {
            padding: 6rem 2rem;
            background: var(--light);
        }
        
        .section-container {
            max-width: 1400px;
            margin: 0 auto;
        }
        
        .section-title {
            text-align: center;
            margin-bottom: 4rem;
        }
        
        .section-title h2 {
            font-family: 'Bebas Neue', sans-serif;
            font-size: clamp(2.5rem, 5vw, 4rem);
            color: var(--primary);
            margin-bottom: 1rem;
            letter-spacing: 2px;
        }
		.section-title p{
			color: var(--primary);
		}
		.section-app{
			/*background-image: url("img_sis/cancello.png");*/
			animation: cambiaBackground 10s infinite;
			background-origin: padding-box;
			background-repeat: no-repeat;
			background-size: cover;
			padding: 6em 0;
  			margin: 0 0 2em 0;
		}
		@keyframes cambiaBackground {
			0%, 33% {
				background-image: url('img_sis/cancello.png');
				background-position: center center;
			}
			34%, 66% {
				background-image: url('img_sis/hangar.png');
				background-position: center center;
			}
			67%, 100% {
				background-image: url('img_sis/elevatore.png');
				background-position: center top;
			}
		}
        .section-subtitle {
            font-size: 1.3rem;
            color: var(--gray);
            max-width: 700px;
            margin: 0 auto;
        }
        
        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2.5rem;
        }
        
        .feature-card {
            background: white;
            padding: 2.5rem;
            border-radius: 12px;
            box-shadow: 0 5px 30px rgba(0,0,0,0.08);
            transition: all 0.4s;
            border-left: 5px solid var(--primary);
        }
        
        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 40px rgba(0,0,0,0.15);
        }
        
        .feature-icon {
            width: 70px;
            height: 70px;
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            /*font-size: 2.5rem;*/
            margin-bottom: 1.5rem;
            color: white;
			overflow: hidden;
        }
		.ico{
			width: 4em;
		}
        
        .feature-card h3 {
            font-family: 'Bebas Neue', sans-serif;
            font-size: 1.8rem;
            color: var(--secondary);
            margin-bottom: 1rem;
            letter-spacing: 1px;
        }
        
        .feature-card p {
            color: var(--gray);
            line-height: 1.8;
        }
        
        /* Safety Focus Section */
        .safety-focus {
            padding: 6rem 2rem;
            background: white;
        }
        
        .safety-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
        }
        
        .safety-content h2 {
            font-family: 'Bebas Neue', sans-serif;
            font-size: clamp(2.5rem, 4vw, 3.5rem);
            color: var(--secondary);
            margin-bottom: 1.5rem;
            line-height: 1.1;
        }
        
        .safety-highlight {
            color: var(--primary);
        }
        
        .safety-content p {
            font-size: 1.1rem;
            color: var(--gray);
            margin-bottom: 1.5rem;
        }
        
        .safety-list {
            list-style: none;
            margin-bottom: 2.5rem;
        }
        
        .safety-list li {
            padding: 0.5rem 0;
            display: flex;
            align-items: center;
            gap: 1rem;
            font-weight: 500;
            color: var(--secondary);
        }
        
        .safety-list li::before {
            content: '✓';
            color: var(--primary);
            font-weight: bold;
            font-size: 1.2rem;
        }
        
        .safety-visual {
            background: var(--secondary);
            padding: 4rem;
            border-radius: 20px;
            color: white;
            position: relative;
            overflow: hidden;
        }
        
        .safety-stats {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            position: relative;
            z-index: 2;
        }
        
        .stat-box {
            text-align: center;
            padding: 2rem;
            background: rgba(255,255,255,0.1);
            border-radius: 15px;
            border: 1px solid rgba(255,255,255,0.2);
        }
        
        .stat-number {
            display: block;
            font-family: 'Bebas Neue', sans-serif;
            font-size: 3.5rem;
            color: var(--accent);
            line-height: 1;
            margin-bottom: 0.5rem;
        }
        
        .stat-label {
            font-size: 0.9rem;
            text-transform: uppercase;
            letter-spacing: 1px;
            opacity: 0.8;
        }
        
        /* Products Section */
        .products {
            padding: 6rem 2rem;
            background: var(--light);
        }
        
        .products-grid {
            display: flex;
            /*grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 1rem;*/
			flex-direction: row;
			flex-wrap: wrap;
			align-items: stretch;
			justify-content: space-evenly;
        }
        
        .product-card {
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            transition: all 0.3s;
			margin: 1em;
			width: 240px;
        }
        .product-card1 {
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0,0,0,0.3);
            transition: all 0.3s;
			margin: 1em;
			width: 310px;
        }
        .product-card2 {
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0,0,0,0.3);
            transition: all 0.3s;
			margin: 1em;
			width: 30%;
        }
        
        .product-card a:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 40px rgba(0,0,0,1);
        }
		.product-card a{
			color: inherit;
			text-decoration: inherit;
		}
        .product-card1 h3 {
            font-family: 'Bebas Neue', sans-serif;
            color: var(--primary);
        }
		.product-card2 h3 {
            font-family: 'Bebas Neue', sans-serif;
            color: var(--primary);
        }
        .product-image {
            height: 200px;
            background: linear-gradient(45deg, #eee, #f9f9f9);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 4rem;
        }
        
        .product-info {
            padding: 2rem;
        }
        
        .product-info h3 {
            font-family: 'Bebas Neue', sans-serif;
            font-size: 1.6rem;
            color: var(--secondary);
            margin-bottom: 1rem;
        }
        
        /* Applications Section */
        .applications {
            padding: 6rem 2rem;
        }
        
        .app-cards {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 2.5rem;
        }
        
        .app-card {
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 15px 50px rgba(0,0,0,0.1);
            transition: all 0.4s;
        }
        
        .app-card:hover {
            transform: scale(1.02);
            box-shadow: 0 20px 60px rgba(0,0,0,0.2);
        }
        
        .app-header {
            padding: 3rem 2rem;
            color: white;
            position: relative;
            overflow: hidden;
        }
        
        .app-header::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(135deg, 
                rgba(29,53,87,0.95), 
                rgba(15,31,56,0.95));
            z-index: 1;
        }
        
        .app-header-content {
            position: relative;
            z-index: 2;
        }
        
        .app-header h3 {
            font-family: 'Bebas Neue', sans-serif;
            font-size: 2.2rem;
            margin-bottom: 0.5rem;
            letter-spacing: 1px;
        }
        
        .app-header p {
            opacity: 0.9;
            font-size: 1.05rem;
        }
        
        .app-body {
            padding: 2rem;
            background: white;
        }
        
        .app-body ul {
            list-style: none;
            margin-bottom: 1.5rem;
        }
        
        .app-body li {
            padding: 0.7rem 0;
            color: var(--gray);
            display: flex;
            align-items: start;
            gap: 0.8rem;
        }
        
        .app-body li::before {
            content: '▸';
            color: var(--primary);
            font-weight: bold;
            flex-shrink: 0;
        }
        
        /* Technical Specs */
        .tech-specs {
            padding: 6rem 2rem;
            background: var(--secondary);
            color: white;
        }
        
        .specs-container {
            max-width: 1200px;
            margin: 0 auto;
        }
        
        .specs-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }
        
        .spec-item {
            background: rgba(255,255,255,0.1);
            padding: 2rem;
            border-radius: 12px;
            border: 2px solid rgba(255,255,255,0.2);
            backdrop-filter: blur(10px);
        }
        
        .spec-item h4 {
            font-family: 'Bebas Neue', sans-serif;
            font-size: 1.5rem;
            color: var(--accent);
            margin-bottom: 1rem;
            letter-spacing: 1px;
        }
        
        .spec-item p {
            opacity: 0.9;
            line-height: 1.7;
        }
        
        /* CTA Section */
        .cta-section {
            padding: 6rem 2rem;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
            color: white;
            text-align: center;
        }
        
        .cta-section h2 {
            font-family: 'Bebas Neue', sans-serif;
            font-size: clamp(2.5rem, 5vw, 4rem);
            margin-bottom: 1.5rem;
            letter-spacing: 2px;
        }
        
        .cta-section p {
            font-size: 1.3rem;
            margin-bottom: 2.5rem;
            opacity: 0.95;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }
        
        /* Footer */
        .footer {
            background: var(--dark);
            color: white;
            padding: 4rem 2rem 2rem;
        }
        
        .footer-container {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 3rem;
            margin-bottom: 3rem;
        }
        
        .footer-section h3 {
            font-family: 'Bebas Neue', sans-serif;
            font-size: 1.6rem;
            margin-bottom: 1.5rem;
            color: var(--accent);
            letter-spacing: 1px;
        }
        
        .footer-section p,
        .footer-section li {
            color: rgba(255,255,255,0.8);
            margin-bottom: 0.8rem;
            line-height: 1.7;
        }
        
        .footer-section ul {
            list-style: none;
        }
        
        .footer-section a {
            color: rgba(255,255,255,0.8);
            text-decoration: none;
            transition: color 0.3s;
        }
        
        .footer-section a:hover {
            color: var(--accent);
        }
        
        .footer-bottom {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid rgba(255,255,255,0.1);
            color: rgba(255,255,255,0.6);
        }

		.img-istruzione{
			margin: 0.5em;
			width: calc(100% - 1em);
		}



        /* Animations */
        @keyframes slideInLeft {
            from {
                opacity: 0;
                transform: translateX(-50px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }
        
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        /* Responsive */
        @media (max-width: 968px) {
            .safety-grid {
                grid-template-columns: 1fr;
            }
            
            nav ul {
                flex-direction: column;
                gap: 1rem;
            }
            
            .nav-container {
                flex-direction: column;
                gap: 1.5rem;
            }
        }
        
        @media (max-width: 640px) {
            .hero {
                padding: 5rem 1.5rem 4rem;
            }
            
            .cta-group {
                flex-direction: column;
            }
            
            .btn {
                width: 100%;
                text-align: center;
            }
        }