/* Reset e base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px; /* Offset per header fisso */
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #2d3748;
    overflow-x: hidden;
    padding-top: 80px; /* Compensazione per header fisso */
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header e Navigazione */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.navbar {
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
}

.nav-logo img {
    height: 40px;
    width: auto;
    max-width: 200px;
    background-color: transparent;
    border-radius: 8px;
    mix-blend-mode: multiply;
    filter: contrast(1.1) saturate(1.1);
    transition: all 0.3s ease;
}

.nav-logo img:hover {
    transform: scale(1.05);
    filter: contrast(1.2) saturate(1.2);
}

/* Fallback per il testo se necessario */
.nav-logo h2 {
    background: linear-gradient(135deg, #3b82f6 0%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    font-size: 1.5rem;
    display: none;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: #4a5568;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: #667eea;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background: linear-gradient(135deg, #3b82f6 0%, #ec4899 100%);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

/* Language Selector */
.language-selector {
    position: relative;
    margin-left: 1rem;
}

.current-language {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.875rem;
    font-weight: 500;
    color: #4a5568;
}

.current-language:hover {
    background: rgba(59, 130, 246, 0.15);
    border-color: rgba(59, 130, 246, 0.3);
}

.flag-icon {
    width: 24px;
    height: 18px;
    border-radius: 2px;
    object-fit: cover;
}

.current-language span {
    font-weight: 600;
    text-transform: uppercase;
}

.current-language i {
    font-size: 0.75rem;
    color: #6b7280;
    transition: transform 0.3s ease;
}

.language-selector.active .current-language i {
    transform: rotate(180deg);
}

.language-dropdown {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
    min-width: 180px;
    overflow: hidden;
}

.language-selector.active .language-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.language-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    text-decoration: none;
    color: #4a5568;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.3s ease;
    border-bottom: 1px solid #f3f4f6;
}

.language-option:last-child {
    border-bottom: none;
}

.language-option:hover {
    background: #f9fafb;
    color: #667eea;
}

.language-option.active {
    background: linear-gradient(135deg, #3b82f6 0%, #ec4899 100%);
    color: white;
}

.language-option.active .flag-icon {
    filter: brightness(1.1);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    margin-left: 1rem;
}

.bar {
    width: 25px;
    height: 3px;
    background: #4a5568;
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

/* Hero Section - Redesigned Background */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: 
        radial-gradient(circle at 20% 80%, rgba(59, 130, 246, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(236, 72, 153, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(59, 130, 246, 0.3) 0%, transparent 50%),
        linear-gradient(135deg, #3b82f6 0%, #ec4899 50%, #3b82f6 100%);
    position: relative;
    overflow: hidden;
}

/* Modern Geometric Background */
.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    background: 
        linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.02) 32%, rgba(255, 255, 255, 0.02) 34%, transparent 36%),
        linear-gradient(-45deg, transparent 30%, rgba(255, 255, 255, 0.02) 32%, rgba(255, 255, 255, 0.02) 34%, transparent 36%);
    background-size: 60px 60px;
    animation: backgroundMove 20s linear infinite;
}

@keyframes backgroundMove {
    0% { background-position: 0 0, 0 0; }
    100% { background-position: 60px 60px, -60px 60px; }
}

.geometric-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.shape {
    position: absolute;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    animation: organicFloat 15s ease-in-out infinite;
}

.shape-1 {
    width: 300px;
    height: 200px;
    top: 10%;
    left: -10%;
    animation-delay: 0s;
    background: linear-gradient(45deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
}

.shape-2 {
    width: 250px;
    height: 180px;
    top: 40%;
    right: -8%;
    animation-delay: -5s;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
}

.shape-3 {
    width: 200px;
    height: 150px;
    bottom: 20%;
    left: 20%;
    animation-delay: -10s;
    background: linear-gradient(225deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.01));
}

@keyframes organicFloat {
    0%, 100% { 
        transform: translateY(0px) translateX(0px) rotate(0deg) scale(1);
        border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
        opacity: 0.8;
    }
    25% { 
        transform: translateY(-30px) translateX(20px) rotate(5deg) scale(1.05);
        border-radius: 50% 50% 50% 50% / 60% 40% 60% 40%;
        opacity: 0.6;
    }
    50% { 
        transform: translateY(-20px) translateX(-10px) rotate(-3deg) scale(0.95);
        border-radius: 70% 30% 30% 70% / 40% 60% 40% 60%;
        opacity: 0.9;
    }
    75% { 
        transform: translateY(-40px) translateX(15px) rotate(7deg) scale(1.02);
        border-radius: 40% 60% 60% 40% / 70% 30% 70% 30%;
        opacity: 0.7;
    }
}

.particles-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(2px 2px at 20px 30px, rgba(255, 255, 255, 0.3), transparent),
        radial-gradient(2px 2px at 40px 70px, rgba(255, 255, 255, 0.2), transparent),
        radial-gradient(1px 1px at 90px 40px, rgba(255, 255, 255, 0.4), transparent),
        radial-gradient(1px 1px at 130px 80px, rgba(255, 255, 255, 0.3), transparent),
        radial-gradient(2px 2px at 160px 30px, rgba(255, 255, 255, 0.2), transparent);
    background-repeat: repeat;
    background-size: 200px 100px;
    animation: sparkle 8s linear infinite;
    opacity: 0.7;
}

@keyframes sparkle {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 20px 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    color: #1a202c;
    z-index: 2;
    position: relative;
}

/* Hero Badge */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #3b82f6 0%, #ec4899 100%);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.875rem;
    margin-bottom: 1rem;
    font-weight: 500;
}

@keyframes pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.4); }
    50% { box-shadow: 0 0 0 10px rgba(255, 255, 255, 0); }
}

.hero-title {
    font-size: 2.8rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1rem;
}

.highlight {
    background: linear-gradient(135deg, #3b82f6 0%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(135deg, #3b82f6 0%, #ec4899 100%);
    border-radius: 2px;
    opacity: 0.6;
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: #4a5568;
    max-width: 580px;
    line-height: 1.6;
}

/* Hero Features */
.hero-features {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.hero-features .feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
}

.hero-features .feature-item span {
    color: #4a5568;
    font-weight: 500;
}

.hero-features .feature-item i {
    color: #3b82f6;
    font-size: 1.125rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

/* Trust Indicators */
.hero-trust {
    margin-top: 2rem;
}

.trust-text {
    font-size: 0.875rem;
    opacity: 0.7;
    margin-bottom: 1rem;
}

.trust-logos {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.trust-logo {
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    opacity: 0.8;
    transition: all 0.3s ease;
}

.trust-logo:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 0.2);
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, #3b82f6 0%, #ec4899 100%);
    color: white;
    transform: translateY(0);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.4);
}

.btn-secondary {
    background: transparent;
    color: #4a5568;
    border: 2px solid #e2e8f0;
}

.btn-secondary:hover {
    background: #f7fafc;
    border-color: #3b82f6;
    color: #3b82f6;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* Hero Visual */
.hero-visual {
    position: relative;
    z-index: 2;
}

.hero-image-container {
    position: relative;
    width: 100%;
    height: 500px;
    perspective: 1000px;
}

.hero-image {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transform: rotateY(-5deg) rotateX(2deg);
    transition: transform 0.3s ease;
}

.hero-image:hover {
    transform: rotateY(0deg) rotateX(0deg) scale(1.02);
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.9) contrast(1.1);
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.3) 0%, rgba(236, 72, 153, 0.3) 100%);
    mix-blend-mode: multiply;
}

/* Clean Tech Badges - No Floating Elements */
.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 2;
}

.tech-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(15px);
    border-radius: 12px;
    padding: 0.75rem;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 100px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    transition: all 0.3s ease;
}

.tech-card:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.tech-card .card-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.card-ai .card-icon {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.card-ml .card-icon {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.card-analytics .card-icon {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.tech-card .card-content h4 {
    font-size: 0.75rem;
    font-weight: 600;
    color: #1f2937;
    margin: 0 0 0.2rem 0;
    line-height: 1.2;
}

.tech-card .card-content p {
    font-size: 0.65rem;
    color: #6b7280;
    margin: 0;
    opacity: 0.8;
}

/* Clean Positioning - Only 3 Cards in Strategic Positions */
.card-ai {
    top: 8%;
    right: 5%;
}

.card-ml {
    top: 55%;
    left: -10%;
}

.card-analytics {
    bottom: 12%;
    right: 5%;
}

/* Remove all floating charts and complex animations */
.floating-chart {
    display: none;
}



/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: white;
    opacity: 0.8;
    animation: bounce 2s infinite;
    cursor: pointer;
    z-index: 3;
}

.scroll-arrow {
    width: 40px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.scroll-indicator:hover .scroll-arrow {
    border-color: white;
    background: rgba(255, 255, 255, 0.1);
}

.scroll-indicator span {
    font-size: 0.875rem;
    font-weight: 500;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 1.125rem;
    color: #6b7280;
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about {
    padding: 6rem 0;
    background: #f9fafb;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: #1f2937;
}

.about-text p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: #4b5563;
    line-height: 1.7;
}

.stats {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.875rem;
    color: #6b7280;
    font-weight: 500;
}

.about-image {
    display: flex;
    justify-content: center;
}

.image-placeholder {
    width: 250px;
    height: 250px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
}

.image-placeholder p {
    margin-top: 1rem;
    font-weight: 600;
    color: white !important;
}

/* Team Grid Styles */
.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    width: 100%;
}

.team-member {
    text-align: center;
    background: white;
    border-radius: 15px;
    padding: 1.5rem;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.member-photo {
    width: 120px;
    height: 120px;
    margin: 0 auto 1rem;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid #3b82f6;
    background: linear-gradient(135deg, #3b82f6 0%, #ec4899 100%);
    padding: 4px;
}

.member-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.member-info h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 0.5rem;
}

.member-role {
    color: #3b82f6;
    font-weight: 500;
    font-size: 0.95rem;
    margin: 0;
}

/* Services Section */
.services {
    padding: 120px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.service-card {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #3b82f6 0%, #ec4899 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.service-card:hover::before {
    opacity: 1;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 30px;
    background: linear-gradient(135deg, #3b82f6 0%, #ec4899 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    transform: scale(1.1);
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1a202c;
    margin-bottom: 20px;
}

.service-card p {
    color: #4a5568;
    line-height: 1.6;
    margin-bottom: 30px;
}

.service-features {
    list-style: none;
    padding: 0;
}

.service-features li {
    color: #2d3748;
    margin-bottom: 10px;
    position: relative;
    padding-left: 25px;
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #48bb78;
    font-weight: bold;
}

/* AI Innovation Section */
.ai-innovation {
    padding: 120px 0;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.ai-innovation::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(120, 119, 198, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 119, 198, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(120, 219, 226, 0.1) 0%, transparent 50%);
    animation: float 20s ease-in-out infinite;
}

.ai-innovation .container {
    position: relative;
    z-index: 2;
}

.ai-innovation .section-header {
    text-align: center;
    margin-bottom: 80px;
}

.ai-innovation .section-title {
    color: white;
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #3b82f6 0%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.ai-innovation .section-subtitle {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.2rem;
}

.innovation-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.innovation-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 40px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.innovation-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(135deg, #3b82f6 0%, #ec4899 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.innovation-card:hover::before {
    opacity: 1;
}

.innovation-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
}

.innovation-icon {
    width: 70px;
    height: 70px;
    margin-bottom: 25px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.8rem;
    transition: all 0.3s ease;
}

.innovation-card:hover .innovation-icon {
    transform: scale(1.05);
}

.innovation-card h3 {
    font-size: 1.4rem;
    font-weight: 600;
    color: white;
    margin-bottom: 15px;
}

.innovation-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: 25px;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tech-tags .tag {
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.9);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.tech-tags .tag:hover {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

/* Method Section */
.method {
    padding: 6rem 0;
    background: #f9fafb;
}

.method-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.method-intro p {
    font-size: 1.125rem;
    color: #4b5563;
    line-height: 1.7;
}

.method-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.step {
    background: white;
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
}

.step:hover {
    transform: translateY(-5px);
}

.step-number {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.125rem;
}

.step-content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 1.5rem 0 1rem;
    color: #1f2937;
}

.step-content p {
    color: #6b7280;
    line-height: 1.6;
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: white;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contact-info h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
    color: #1f2937;
}

.contact-features {
    margin-bottom: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.feature-item i {
    color: #10b981;
    font-size: 1.125rem;
}

.feature-item span {
    color: #4b5563;
    font-weight: 500;
}

.contact-details {
    margin-top: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.contact-item i {
    color: #667eea;
    width: 20px;
    text-align: center;
}

.contact-item span {
    color: #4b5563;
}

/* Form Styles */
.contact-form {
    background: #f9fafb;
    padding: 2.5rem;
    border-radius: 20px;
    border: 1px solid #e5e7eb;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #374151;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: white;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.875rem;
    line-height: 1.5;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.checkmark {
    flex-shrink: 0;
}

/* Footer */
.footer {
    background: #1f2937;
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-brand h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-brand p {
    color: #9ca3af;
    line-height: 1.6;
}

.footer-links h4,
.footer-contact h4 {
    font-weight: 600;
    margin-bottom: 1rem;
    color: white;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: #9ca3af;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #fbbf24;
}

.footer-contact p {
    color: #9ca3af;
    margin-bottom: 0.5rem;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 1rem;
    text-align: center;
    color: #9ca3af;
    font-size: 0.875rem;
}

/* Responsive Design */
/* Desktop Optimizations */
@media (min-width: 1200px) {
    .hero-title {
        font-size: 3.2rem;
    }
    
    .hero-description {
        font-size: 1.2rem;
    }
    
    .tech-card {
        width: 110px;
        padding: 1rem;
    }
}

/* Tablet responsive */
@media (max-width: 1024px) and (min-width: 769px) {
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    body {
        padding-top: 70px; /* Header più piccolo su mobile */
    }
    
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .language-selector {
        order: -1;
        margin-left: 0;
        margin-right: 1rem;
    }
    
    .language-dropdown {
        right: auto;
        left: 0;
        min-width: 160px;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
        padding: 2.5rem 20px 0;
    }
    
    .hero-title {
        font-size: 2.2rem;
        line-height: 1.2;
        margin-bottom: 2rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-features {
        justify-content: center;
    }
    
    .hero-trust {
        text-align: center;
    }
    
    .trust-logos {
        justify-content: center;
        gap: 1rem;
    }
    
    .hero-image-container {
        height: 400px;
        margin-top: 2rem;
    }
    
    .tech-card {
        min-width: 160px;
        max-width: 180px;
        padding: 0.75rem 1rem;
    }
    
    .card-ai {
        right: -10px;
        top: 8%;
    }
    
    .card-ml {
        left: -40px;
        top: 45%;
    }
    
    .card-analytics {
        right: -25px;
        bottom: 18%;
    }
    
    .floating-chart {
        display: none;
    }
    

    
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .stats {
        justify-content: center;
    }

    .team-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .method-steps {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 600px) {
    .hero-title {
        font-size: 2rem;
        line-height: 1.25;
        margin-bottom: 1.8rem;
    }
    
    .hero-description {
        font-size: 1.05rem;
        line-height: 1.6;
    }
    
    .hero-container {
        padding: 3rem 1rem 0;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.8rem;
        line-height: 1.3;
        margin-bottom: 2rem;
        padding: 0 0.5rem;
    }
    
    .hero-description {
        font-size: 1rem;
        line-height: 1.7;
        padding: 0 0.5rem;
    }
    
    .btn {
        padding: 0.875rem 1.5rem;
        font-size: 0.95rem;
    }
    
    .service-card,
    .step,
    .contact-form {
        padding: 1.5rem;
    }
    
    .stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .hero-features {
        gap: 0.5rem;
    }
    
    .hero-image-container {
        height: 300px;
    }
    
    .tech-card {
        display: none;
    }
    

    
    .scroll-indicator {
        display: none;
    }
}

@media (max-width: 375px) {
    .hero-title {
        font-size: 1.6rem;
        line-height: 1.35;
        margin-bottom: 1.5rem;
        padding: 0 1rem;
        word-break: break-word;
    }
    
    .hero-description {
        font-size: 0.95rem;
        line-height: 1.8;
        padding: 0 1rem;
    }
    
    .hero-content {
        padding: 1rem 0.5rem 0;
    }
    
    .hero-container {
        padding: 3.5rem 10px 0;
    }
    
    .container {
        padding: 0 10px;
    }
}

/* ===== FOOTER PRIVACY LINKS ===== */

.footer-links-privacy {
    margin-top: 1rem;
    text-align: center;
    font-size: 0.85rem;
}

.footer-links-privacy a {
    color: #bbb;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links-privacy a:hover {
    color: #fff;
    text-decoration: underline;
}

.footer-links-privacy span {
    color: #666;
    margin: 0 0.75rem;
    font-weight: normal;
}

@media (max-width: 768px) {
    .footer-links-privacy {
        font-size: 0.8rem;
        margin-top: 0.75rem;
    }
    
    .footer-links-privacy span {
        margin: 0 0.5rem;
    }
}

@media (max-width: 480px) {
    .footer-links-privacy {
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
        align-items: center;
    }
    
    .footer-links-privacy span {
        display: none;
    }
}

/* ===== COOKIE POLICY STYLES ===== */

.cookie-policy-main {
    padding-top: 120px;
    min-height: 100vh;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.cookie-policy-header {
    text-align: center;
    margin-bottom: 3rem;
    padding: 2rem 0;
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
}

.cookie-policy-header h1 {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.last-updated {
    color: #64748b;
    font-size: 1rem;
    font-style: italic;
}

.cookie-policy-content {
    background: white;
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
    margin-bottom: 2rem;
}

.policy-section {
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #e2e8f0;
}

.policy-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.policy-section h2 {
    color: var(--primary-color);
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.policy-section h3 {
    color: var(--text-color);
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.policy-section p {
    color: #475569;
    line-height: 1.7;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.policy-section ul {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.policy-section li {
    color: #475569;
    line-height: 1.7;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.cookie-category {
    background: #f8fafc;
    border-radius: 15px;
    padding: 2rem;
    margin-bottom: 2rem;
    border-left: 4px solid var(--primary-color);
}

.cookie-category h3 i {
    color: var(--primary-color);
}

.cookie-list {
    margin-top: 1.5rem;
}

.cookie-item {
    background: white;
    border-radius: 10px;
    padding: 1rem;
    margin-bottom: 0.75rem;
    display: grid;
    grid-template-columns: 200px 1fr auto;
    gap: 1rem;
    align-items: center;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.03);
}

.cookie-item strong {
    color: var(--primary-color);
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
}

.cookie-item span:not(.duration) {
    color: #475569;
    font-size: 0.95rem;
}

.cookie-item .duration {
    background: var(--accent-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    text-align: center;
}

.preference-actions {
    text-align: center;
    margin-top: 2rem;
}

.contact-info {
    background: #f1f5f9;
    border-radius: 10px;
    padding: 1.5rem;
    margin-top: 1rem;
}

.contact-info p {
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* ===== COOKIE BANNER STYLES ===== */

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: white;
    box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.15);
    z-index: 10000;
    transform: translateY(100%);
    transition: transform 0.3s ease-in-out;
    border-top: 3px solid var(--primary-color);
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-banner-content {
    padding: 1.5rem 2rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.cookie-banner-text {
    flex: 1;
    min-width: 300px;
}

.cookie-banner-text h4 {
    color: var(--primary-color);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.cookie-banner-text p {
    color: #475569;
    font-size: 0.95rem;
    line-height: 1.5;
    margin: 0;
}

.cookie-banner-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.cookie-banner .btn {
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
    border-radius: 8px;
    white-space: nowrap;
}

.cookie-banner .btn-outline {
    background: transparent;
    border: 2px solid #e2e8f0;
    color: #475569;
    transition: all 0.2s ease;
}

.cookie-banner .btn-outline:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* ===== COOKIE PREFERENCES MODAL ===== */

.cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 20000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    padding: 1rem;
}

.cookie-modal.show {
    opacity: 1;
    visibility: visible;
}

.cookie-modal-content {
    background: white;
    border-radius: 20px;
    max-width: 600px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.cookie-modal.show .cookie-modal-content {
    transform: scale(1);
}

.cookie-modal-header {
    padding: 2rem 2rem 1rem;
    border-bottom: 1px solid #e2e8f0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cookie-modal-header h3 {
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
}

.cookie-modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #64748b;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.cookie-modal-close:hover {
    background: #f1f5f9;
    color: var(--primary-color);
}

.cookie-modal-body {
    padding: 2rem;
}

.cookie-modal-body p {
    color: #475569;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.cookie-category-toggle {
    background: #f8fafc;
    border-radius: 15px;
    padding: 1.5rem;
    margin-bottom: 1rem;
    border: 2px solid transparent;
    transition: all 0.2s ease;
}

.cookie-category-toggle.essential {
    border-color: #10b981;
    background: #ecfdf5;
}

.cookie-toggle-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.cookie-toggle-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
    color: var(--text-color);
}

.cookie-toggle-title i {
    color: var(--primary-color);
}

.cookie-toggle-switch {
    position: relative;
    width: 50px;
    height: 24px;
    background: #cbd5e1;
    border-radius: 12px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.cookie-toggle-switch.active {
    background: var(--primary-color);
}

.cookie-toggle-switch.disabled {
    background: #10b981;
    cursor: not-allowed;
}

.cookie-toggle-switch::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background: white;
    border-radius: 50%;
    transition: transform 0.2s ease;
}

.cookie-toggle-switch.active::after {
    transform: translateX(26px);
}

.cookie-toggle-description {
    color: #475569;
    font-size: 0.9rem;
    line-height: 1.5;
}

.cookie-modal-footer {
    padding: 1rem 2rem 2rem;
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    flex-wrap: wrap;
}

/* ===== RESPONSIVE DESIGN ===== */

@media (max-width: 768px) {
    .cookie-policy-main {
        padding-top: 100px;
    }
    
    .cookie-policy-header h1 {
        font-size: 2rem;
    }
    
    .cookie-policy-content {
        padding: 2rem 1.5rem;
    }
    
    .cookie-item {
        grid-template-columns: 1fr;
        gap: 0.5rem;
        text-align: left;
    }
    
    .cookie-item .duration {
        justify-self: start;
        width: fit-content;
    }
    
    .cookie-banner-content {
        flex-direction: column;
        text-align: center;
        padding: 1.5rem 1rem;
    }
    
    .cookie-banner-actions {
        justify-content: center;
        width: 100%;
    }
    
    .cookie-banner .btn {
        flex: 1;
        min-width: 120px;
    }
    
    .cookie-modal-content {
        margin: 1rem;
    }
    
    .cookie-modal-header,
    .cookie-modal-body {
        padding: 1.5rem;
    }
    
    .cookie-modal-footer {
        padding: 1rem 1.5rem 1.5rem;
        flex-direction: column;
    }
    
    .cookie-modal-footer .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .cookie-policy-header,
    .cookie-policy-content {
        border-radius: 10px;
    }
    
    .cookie-category {
        padding: 1.5rem;
    }
    
    .cookie-banner-actions {
        flex-direction: column;
    }
}