/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Color Scheme - Blu come colore principale */
    --primary-color: #0066CC;
    --primary-dark: #0052A3;
    --primary-light: #0080FF;
    --secondary-color: #004C99;
    --secondary-dark: #003D7A;
    --accent-color: #0080FF;
    --text-dark: #1a1a1a;
    --text-light: #666666;
    --text-white: #ffffff;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --border-color: #e0e0e0;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 4px 20px rgba(0, 102, 204, 0.2);
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-hero-title: 'Poppins', 'Inter', sans-serif;
    --font-size-base: 16px;
    --line-height: 1.6;
}

html {
    scroll-behavior: auto;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: var(--line-height);
    color: var(--text-dark);
    background-color: var(--bg-white);
    overflow-x: hidden;
    scroll-behavior: auto;
}

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

/* Top Banner */
.top-banner {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--text-white);
    padding: 12px 0;
    text-align: center;
    font-size: 14px;
    position: relative;
    z-index: 1000;
}

.top-banner a {
    color: var(--text-white);
    text-decoration: underline;
    font-weight: 600;
}

.top-banner strong {
    font-weight: 700;
}

/* Header */
.header {
    background: var(--bg-white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 999;
    transition: all 0.3s ease;
}

.header.scrolled {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
}

.logo {
    text-decoration: none;
    display: flex;
    align-items: center;
    transition: transform 0.3s ease;
    height: 50px;
}

.logo:hover {
    transform: scale(1.05);
}

.logo-img {
    height: 50px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
}

.nav {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    font-size: 15px;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: var(--primary-color);
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--text-white);
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 102, 204, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 102, 204, 0.4);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-dark);
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #f0f9f6 0%, #e6f5ff 100%);
    padding: 80px 0 60px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 102, 204, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(30px, -30px) rotate(180deg); }
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 72px;
    font-weight: 800;
    line-height: 1.05;
    margin-bottom: 24px;
    color: var(--text-dark);
    animation: fadeInUp 0.8s ease;
    letter-spacing: -0.03em;
    font-family: var(--font-hero-title);
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
}

.hero-subtitle {
    font-size: 13px;
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 16px;
    animation: fadeInUp 0.8s ease 0.2s both;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    font-family: var(--font-hero-title);
}

.hero-description {
    font-size: 22px;
    color: var(--text-light);
    margin-bottom: 48px;
    animation: fadeInUp 0.8s ease 0.4s both;
    line-height: 1.6;
    font-weight: 500;
    letter-spacing: -0.01em;
    max-width: 650px;
    font-family: var(--font-family);
}

.hero-features {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 40px;
    animation: fadeInUp 0.8s ease 0.6s both;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.feature-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    font-size: 18px;
}

.feature-icon i {
    color: var(--text-white);
}

.feature-text {
    font-size: 16px;
    color: var(--text-dark);
}

.btn-hero {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--text-white);
    padding: 18px 36px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    font-size: 18px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 16px rgba(0, 102, 204, 0.3);
    animation: fadeInUp 0.8s ease 0.8s both;
}

.btn-hero:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 24px rgba(0, 102, 204, 0.4);
}

.hero-image {
    position: relative;
    animation: fadeInRight 1s ease;
}

.hero-visual {
    width: 100%;
    height: 400px;
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 102, 204, 0.2);
}

.hero-image-real {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 20px;
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Press Section */
.press-section {
    padding: 40px 0;
    background: var(--bg-light);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.press-label {
    text-align: center;
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 24px;
    font-weight: 500;
}

.press-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 32px;
}

.press-logo {
    font-size: 14px;
    color: var(--text-light);
    font-weight: 500;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.press-logo:hover {
    opacity: 1;
}

/* Value Proposition */
.value-proposition {
    padding: 100px 0;
    background: var(--bg-white);
}

.section-title {
    font-size: 42px;
    font-weight: 800;
    text-align: center;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.section-subtitle {
    font-size: 18px;
    text-align: center;
    color: var(--text-light);
    margin-bottom: 60px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-bottom: 60px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.stat-item {
    text-align: center;
    padding: 40px 30px;
    background: var(--bg-light);
    border-radius: 16px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.stat-number {
    font-size: 48px;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 16px;
    text-align: center;
    line-height: 1.2;
}

.stat-badge {
    display: inline-block;
    padding: 8px 16px;
    background: var(--primary-color);
    color: var(--text-white);
    border-radius: 8px;
    font-weight: 600;
    margin-bottom: 12px;
}

.stat-label {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.6;
    text-align: center;
    max-width: 100%;
    margin: 0 auto;
}

.value-content {
    max-width: 800px;
    margin: 0 auto 60px;
    text-align: center;
}

.value-content p {
    font-size: 18px;
    line-height: 1.8;
    color: var(--text-dark);
    margin-bottom: 24px;
}

.btn-secondary {
    display: inline-block;
    background: var(--secondary-color);
    color: var(--text-white);
    padding: 14px 28px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: var(--secondary-dark);
    transform: translateY(-2px);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.benefit-card {
    padding: 32px;
    background: var(--bg-light);
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    background: var(--bg-white);
}

.benefit-icon {
    font-size: 48px;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.benefit-icon i {
    font-size: 48px;
}

.benefit-card h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.benefit-card p {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.6;
}

/* CTA Section */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--text-white);
    text-align: center;
}

.cta-title {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 16px;
}

.cta-subtitle {
    font-size: 20px;
    margin-bottom: 40px;
    opacity: 0.9;
}

.cta-features {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.cta-feature {
    font-size: 16px;
    font-weight: 500;
}

/* How It Works */
.how-it-works {
    padding: 100px 0;
    background: var(--bg-white);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.step-card {
    padding: 40px;
    background: var(--bg-light);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.step-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    background: var(--bg-white);
}

.step-number {
    font-size: 48px;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.step-card h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.step-card p {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 20px;
}

.step-link {
    color: var(--text-white);
    background: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    padding: 12px 24px;
    border-radius: 8px;
    display: inline-block;
    margin-top: 16px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 102, 204, 0.2);
}

.step-link:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 102, 204, 0.3);
}

/* Save Section */
.save-section {
    padding: 80px 0;
    background: var(--bg-light);
    text-align: center;
}

.save-section .section-title {
    margin-bottom: 24px;
}

.section-description {
    font-size: 18px;
    color: var(--text-light);
    max-width: 800px;
    margin: 0 auto 40px;
    line-height: 1.8;
}

/* Testimonials */
.testimonials {
    padding: 100px 0;
    background: var(--bg-white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.testimonial-card {
    padding: 32px;
    background: var(--bg-light);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.testimonial-rating {
    color: #FFD700;
    font-size: 20px;
    margin-bottom: 16px;
}

.testimonial-text {
    font-size: 16px;
    color: var(--text-dark);
    line-height: 1.6;
    margin-bottom: 16px;
    font-style: italic;
}

.testimonial-author {
    font-size: 14px;
    color: var(--text-light);
    font-weight: 600;
}

/* Gallery Section */
.gallery-section {
    padding: 100px 0;
    background: var(--bg-light);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 40px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 16px;
    aspect-ratio: 4/3;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    color: var(--text-white);
    padding: 20px;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-overlay p {
    margin: 0;
    font-weight: 600;
    font-size: 16px;
}

/* Section Photos - Distributed between sections */
.section-photo {
    margin: 60px 0;
    text-align: center;
}

.section-photo img {
    max-width: 100%;
    width: 100%;
    max-height: 600px;
    object-fit: cover;
    border-radius: 16px;
    box-shadow: var(--shadow);
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.section-photo img:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-hover);
}

/* Expandable Photo - Lightbox */
.expandable-photo {
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.expandable-photo:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-hover);
}

/* Lightbox Modal */
.lightbox {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    animation: fadeIn 0.3s ease;
}

.lightbox.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    margin: auto;
    animation: zoomIn 0.3s ease;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 8px;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 40px;
    color: var(--text-white);
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    z-index: 10000;
    transition: transform 0.3s ease;
    background: rgba(0, 0, 0, 0.5);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.lightbox-close:hover {
    transform: rotate(90deg);
    background: rgba(0, 0, 0, 0.8);
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes zoomIn {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

/* Products */
.products {
    padding: 100px 0;
    background: var(--bg-light);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.product-card {
    background: var(--bg-white);
    border-radius: 16px;
    padding: 32px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}

.product-image {
    width: 100%;
    height: 200px;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 12px;
}

.product-real-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 12px;
    transition: transform 0.3s ease;
}

.product-card:hover .product-real-img {
    transform: scale(1.05);
}

.product-real-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 16px;
    box-shadow: var(--shadow);
}

.product-visual {
    width: 100%;
    height: 100%;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    position: relative;
}

.product-visual.solar::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 64px;
}

.product-visual.solar::after {
    content: '\f185';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 64px;
    color: rgba(255, 255, 255, 0.3);
}

.product-visual.battery::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 64px;
}

.product-visual.battery::after {
    content: '\f240';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 64px;
    color: rgba(255, 255, 255, 0.3);
}

.product-visual.wallbox::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 64px;
}

.product-visual.wallbox::after {
    content: '\f0e7';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 64px;
    color: rgba(255, 255, 255, 0.3);
}

.product-visual.heatpump::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 64px;
}

.product-visual.heatpump::after {
    content: '\f491';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 64px;
    color: rgba(255, 255, 255, 0.3);
}

.product-card h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.product-card p {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: auto;
    flex-grow: 1;
}

.product-link {
    color: var(--text-white);
    background: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    padding: 12px 24px;
    border-radius: 8px;
    display: inline-block;
    margin-top: auto;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 102, 204, 0.2);
}

.product-link:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 102, 204, 0.3);
}

/* FAQ */
.faq {
    padding: 100px 0;
    background: var(--bg-white);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 16px;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item.active {
    border-color: var(--primary-color);
    box-shadow: var(--shadow);
}

.faq-question {
    width: 100%;
    padding: 24px;
    background: var(--bg-light);
    border: none;
    text-align: left;
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.3s ease;
}

.faq-question:hover {
    background: rgba(0, 102, 204, 0.1);
}

.faq-icon {
    font-size: 24px;
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 24px;
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.6;
}

/* Footer */
.footer {
    background: #1a1a1a;
    color: var(--text-white);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h4 {
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 16px;
    color: var(--primary-color);
}

.footer-logo {
    height: 50px;
    width: auto;
    max-width: 200px;
    margin-bottom: 16px;
    filter: brightness(0) invert(1);
}

.footer-section h5 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 16px;
}

.footer-slogan {
    font-size: 16px;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 20px;
}

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

.footer-section ul li {
    margin-bottom: 12px;
}

.footer-section ul li a {
    color: #cccccc;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 30px;
    text-align: center;
}

.footer-bottom p {
    font-size: 14px;
    color: #999;
    margin-bottom: 8px;
}

.footer-note {
    font-size: 12px;
    color: #666;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .stats-grid,
    .benefits-grid,
    .steps-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-white);
        flex-direction: column;
        padding: 20px;
        box-shadow: var(--shadow);
        gap: 16px;
    }
    
    .nav.active {
        display: flex;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .stats-grid,
    .benefits-grid,
    .steps-grid,
    .testimonials-grid,
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .cta-features {
        flex-direction: column;
        gap: 20px;
    }
    
    .section-photo {
        margin: 40px 0;
    }
    
    .section-photo img {
        max-height: 400px;
        border-radius: 12px;
    }
    
    .lightbox-close {
        top: 10px;
        right: 20px;
        width: 40px;
        height: 40px;
        font-size: 30px;
    }
    
    .lightbox-content {
        max-width: 95%;
        max-height: 95%;
    }
}

/* Scroll Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Page Hero (for internal pages) */
.page-hero {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: var(--text-white);
    padding: 160px 0 100px;
    text-align: center;
    position: relative;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.page-hero .container {
    position: relative;
    z-index: 2;
}

.page-title {
    font-size: 64px;
    font-weight: 800;
    margin-bottom: 24px;
    letter-spacing: -0.03em;
    line-height: 1.05;
    font-family: var(--font-hero-title);
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.page-subtitle {
    font-size: 13px;
    opacity: 0.95;
    color: var(--text-white);
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

/* Active nav link */
.nav-link.active {
    color: var(--primary-color);
    font-weight: 600;
}

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

/* Products Detail Page */
.products-detail {
    padding: 60px 0 80px;
    background: var(--bg-white);
    position: relative;
    z-index: 1;
}

.product-detail-card {
    margin-bottom: 80px;
}

.product-detail-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.product-detail-card.reverse .product-detail-content {
    direction: rtl;
}

.product-detail-card.reverse .product-detail-text,
.product-detail-card.reverse .product-detail-image {
    direction: ltr;
}

.product-detail-text h2 {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.product-lead {
    font-size: 20px;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 20px;
}

.product-detail-text p {
    font-size: 18px;
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 30px;
}

.product-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 30px;
}

.product-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 16px;
}

.feature-check {
    width: 24px;
    height: 24px;
    background: var(--primary-color);
    color: var(--text-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.product-detail-image {
    height: 400px;
}

.product-visual.large {
    height: 100%;
    width: 100%;
}

/* Testimonials Page */
.testimonials-page {
    padding: 80px 0;
}

.testimonials-grid-large {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.testimonial-card-large {
    padding: 40px;
    background: var(--bg-light);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.testimonial-card-large:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    background: var(--bg-white);
}

.testimonial-author-info {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.testimonial-author-name {
    font-weight: 700;
    font-size: 18px;
    color: var(--text-dark);
    margin-bottom: 4px;
}

.testimonial-author-location {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 8px;
}

.testimonial-product {
    font-size: 14px;
    color: var(--primary-color);
    font-weight: 600;
}

.stats-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.trust-section {
    padding: 80px 0;
}

.trust-badges {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.trust-badge {
    text-align: center;
    padding: 40px;
    background: var(--bg-white);
    border-radius: 16px;
    box-shadow: var(--shadow);
}

.trust-icon {
    font-size: 64px;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.trust-icon i {
    font-size: 64px;
}

.trust-badge h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.trust-badge p {
    font-size: 16px;
    color: var(--text-light);
}

/* About/Informazioni Page */
.about-section {
    padding: 80px 0;
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-text h2 {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 24px;
    color: var(--text-dark);
}

.about-text p {
    font-size: 18px;
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 20px;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 60px;
}

.about-stat {
    text-align: center;
    padding: 30px;
    background: var(--bg-light);
    border-radius: 16px;
}

.about-stat-number {
    font-size: 48px;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 12px;
}

.about-stat-label {
    font-size: 16px;
    color: var(--text-light);
}

.values-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.value-card {
    padding: 40px;
    background: var(--bg-white);
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s ease;
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.value-icon {
    font-size: 64px;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.value-icon i {
    font-size: 64px;
}

.value-card h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.value-card p {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.6;
}

.process-section {
    padding: 80px 0;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    max-width: 1000px;
    margin: 0 auto;
}

.process-step {
    text-align: center;
    padding: 40px 30px;
    background: var(--bg-light);
    border-radius: 16px;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.process-step:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    background: var(--bg-white);
}

.process-number {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--text-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 700;
    margin: 0 auto 24px;
    box-shadow: 0 4px 12px rgba(0, 102, 204, 0.2);
}

.process-step h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.process-step p {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.6;
}

.team-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.team-card {
    padding: 40px;
    background: var(--bg-white);
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s ease;
}

.team-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.team-icon {
    font-size: 64px;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.team-icon i {
    font-size: 64px;
}

.team-card h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.team-card p {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.6;
}

.contact-section {
    padding: 80px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.contact-card {
    padding: 40px;
    background: var(--bg-light);
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s ease;
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    background: var(--bg-white);
}

.contact-icon {
    font-size: 64px;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.contact-icon i {
    font-size: 64px;
}

.contact-card h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.contact-card p {
    font-size: 16px;
    color: var(--text-light);
    margin-bottom: 8px;
}

.careers-section {
    padding: 80px 0;
    background: var(--bg-light);
    text-align: center;
}

.careers-content {
    max-width: 800px;
    margin: 0 auto;
}

.careers-content p {
    font-size: 18px;
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 30px;
}

/* Industrial Page */
.industrial-benefits {
    padding: 80px 0;
}

.benefits-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.industrial-benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.industrial-benefit-card {
    padding: 40px;
    background: var(--bg-light);
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s ease;
}

.industrial-benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    background: var(--bg-white);
}

.benefit-icon-large {
    font-size: 64px;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.benefit-icon-large i {
    font-size: 64px;
}

.industrial-benefit-card h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.industrial-benefit-card p {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.6;
}

.industrial-solutions {
    padding: 80px 0;
    background: var(--bg-light);
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.solution-card {
    padding: 40px;
    background: var(--bg-white);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.solution-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.solution-card h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.solution-card h3 i {
    color: var(--primary-color);
    margin-right: 8px;
}

.solution-card > p {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 20px;
}

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

.solution-features li {
    padding: 8px 0;
    font-size: 16px;
    color: var(--text-dark);
    position: relative;
    padding-left: 24px;
}

.solution-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 700;
}

.process-industrial {
    padding: 80px 0;
}

.industrial-process-steps {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 24px;
}

.industrial-step {
    text-align: center;
    padding: 30px;
    background: var(--bg-light);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.industrial-step:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    background: var(--bg-white);
}

.step-number-large {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--text-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    font-weight: 800;
    margin: 0 auto 20px;
}

.industrial-step h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.industrial-step p {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.6;
}

.case-studies {
    padding: 80px 0;
    background: var(--bg-light);
}

.case-studies-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.case-study-card {
    padding: 40px;
    background: var(--bg-white);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.case-study-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.case-study-card h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.case-study-stats {
    margin-bottom: 20px;
}

.case-stat {
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
    font-size: 16px;
    color: var(--text-light);
}

.case-stat strong {
    color: var(--text-dark);
    font-weight: 600;
}

.case-study-card > p {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.6;
    font-style: italic;
    margin-top: 20px;
}

/* Calculator Page */
.calculator-section {
    padding: 80px 0;
}

.calculator-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.calculator-form h2 {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 30px;
    color: var(--text-dark);
}

.calculator-form-fields {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-weight: 600;
    color: var(--text-dark);
    font-size: 16px;
}

.form-group input,
.form-group select {
    padding: 14px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 16px;
    font-family: var(--font-family);
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-group small {
    font-size: 14px;
    color: var(--text-light);
}

.checkbox-group label {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    font-weight: 400;
}

.checkbox-group input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.calculator-results {
    position: sticky;
    top: 100px;
}

.calculator-results h2 {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 30px;
    color: var(--text-dark);
}

.results-placeholder {
    padding: 40px;
    background: var(--bg-light);
    border-radius: 16px;
    text-align: center;
    color: var(--text-light);
}

.results-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.result-card {
    padding: 24px;
    background: var(--bg-light);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.result-card:hover {
    background: var(--bg-white);
    box-shadow: var(--shadow);
}

.result-card.highlight {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--text-white);
}

.result-card h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 12px;
    opacity: 0.8;
}

.result-value {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 8px;
}

.result-value.large {
    font-size: 48px;
}

.result-value.green {
    color: var(--primary-color);
}

.result-card.highlight .result-value {
    color: var(--text-white);
}

.result-card p {
    font-size: 14px;
    opacity: 0.9;
}

.result-card small {
    font-size: 12px;
    opacity: 0.7;
}

.components-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.components-list li {
    padding: 8px 0;
    font-size: 16px;
}

.result-cta {
    margin-top: 20px;
    text-align: center;
}

.result-note {
    font-size: 12px;
    color: var(--text-light);
    margin-top: 16px;
    line-height: 1.5;
}

.incentives-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.incentives-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.incentive-card {
    padding: 40px;
    background: var(--bg-white);
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s ease;
}

.incentive-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.incentive-card h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.incentive-card p {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 20px;
}

.incentive-amount {
    font-size: 28px;
    font-weight: 800;
    color: var(--primary-color);
}

.savings-breakdown {
    padding: 80px 0;
}

.breakdown-content {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.breakdown-item {
    padding: 30px;
    background: var(--bg-light);
    border-radius: 16px;
}

.breakdown-item h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.breakdown-item p {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.6;
}

/* FAQ Page */
.faq-page {
    padding: 80px 0;
}

.faq-categories {
    max-width: 900px;
    margin: 0 auto;
}

.faq-categories h2 {
    font-size: 32px;
    font-weight: 800;
    margin: 60px 0 30px;
    color: var(--text-dark);
    padding-bottom: 16px;
    border-bottom: 2px solid var(--border-color);
}

.faq-categories h2:first-child {
    margin-top: 0;
}

.faq-cta {
    text-align: center;
    padding: 60px 0;
    margin-top: 60px;
    background: var(--bg-light);
    border-radius: 16px;
}

.faq-cta h2 {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.faq-cta p {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 30px;
}

/* Responsive adjustments for new pages */
@media (max-width: 1024px) {
    .product-detail-content,
    .calculator-container {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid-large,
    .values-grid,
    .team-grid,
    .industrial-benefits-grid,
    .incentives-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-steps,
    .industrial-process-steps {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .solutions-grid,
    .breakdown-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .page-title {
        font-size: 32px;
    }
    
    .about-stats,
    .contact-grid,
    .trust-badges,
    .case-studies-grid {
        grid-template-columns: 1fr;
    }
    
    .process-steps,
    .industrial-process-steps {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid-large,
    .values-grid,
    .team-grid,
    .industrial-benefits-grid,
    .incentives-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
}

@media (max-width: 480px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
}

/* Mission Content */
.mission-content {
    max-width: 900px;
    margin: 0 auto 60px;
    text-align: center;
}

.mission-content p {
    font-size: 18px;
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 20px;
}

/* Timeline Section */
.timeline-section {
    padding: 100px 0;
    background: var(--bg-light);
}

.timeline {
    max-width: 1000px;
    margin: 60px auto 0;
    position: relative;
    padding-left: 40px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, var(--primary-color), var(--secondary-color));
}

.timeline-item {
    position: relative;
    margin-bottom: 60px;
    padding-left: 60px;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -8px;
    top: 0;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary-color);
    border: 4px solid var(--bg-light);
    box-shadow: 0 0 0 4px var(--primary-color);
}

.timeline-year {
    font-size: 32px;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 12px;
}

.timeline-item h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.timeline-item p {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.6;
}

/* Numbers Section */
.numbers-section {
    padding: 100px 0;
    background: var(--bg-white);
}

.numbers-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    margin-top: 60px;
}

.number-card {
    text-align: center;
    padding: 40px;
    background: var(--bg-light);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.number-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    background: var(--bg-white);
}

.number-value {
    font-size: 48px;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 16px;
    line-height: 1.2;
}

.number-label {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.5;
}

/* Certifications Section */
.certifications-section {
    padding: 100px 0;
    background: var(--bg-light);
}

.certifications-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 60px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.certification-badge {
    padding: 40px;
    background: var(--bg-white);
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.certification-badge:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.certification-badge h3 {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0;
}

.section-description {
    font-size: 18px;
    line-height: 1.8;
    color: var(--text-light);
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

/* Responsive adjustments */
@media (max-width: 1024px) {
    .numbers-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .certifications-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .timeline {
        padding-left: 30px;
    }
    
    .timeline-item {
        padding-left: 40px;
    }
    
    .numbers-grid {
        grid-template-columns: 1fr;
    }
    
    .certifications-grid {
        grid-template-columns: 1fr;
    }
}

/* Legal Pages (Privacy, Terms) */
.legal-content {
    padding: 80px 0;
    background: var(--bg-white);
}

.legal-text {
    max-width: 900px;
    margin: 0 auto;
    line-height: 1.8;
}

.last-updated {
    font-size: 14px;
    color: var(--text-light);
    font-style: italic;
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.legal-text h2 {
    font-size: 28px;
    font-weight: 800;
    color: var(--text-dark);
    margin-top: 40px;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--primary-color);
}

.legal-text h2:first-of-type {
    margin-top: 0;
}

.legal-text h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-dark);
    margin-top: 30px;
    margin-bottom: 16px;
}

.legal-text p {
    font-size: 16px;
    color: var(--text-dark);
    margin-bottom: 20px;
    line-height: 1.8;
}

.legal-text ul {
    margin: 20px 0;
    padding-left: 30px;
}

.legal-text ul li {
    font-size: 16px;
    color: var(--text-dark);
    margin-bottom: 12px;
    line-height: 1.8;
}

.legal-text ul li strong {
    color: var(--primary-color);
    font-weight: 600;
}

.legal-text a {
    color: var(--primary-color);
    text-decoration: underline;
    transition: color 0.3s ease;
}

.legal-text a:hover {
    color: var(--primary-dark);
}

.legal-text ol {
    margin: 20px 0;
    padding-left: 30px;
}

.legal-text ol li {
    font-size: 16px;
    color: var(--text-dark);
    margin-bottom: 12px;
    line-height: 1.8;
}