/* Footer Pages CSS - Responsive Design for Mobile and Desktop */

/* ===== BASE STYLES ===== */
.footer-page-main {
    min-height: 100vh;
    padding-top: 80px;
}

/* ===== COMING SOON STYLES ===== */
.coming-soon-section {
    text-align: center;
    padding: 3rem 0;
}

.coming-soon-icon {
    margin-bottom: 2rem;
}

.coming-soon-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 1.5rem;
}

.coming-soon-description {
    font-size: 1.25rem;
    color: #6c757d;
    max-width: 800px;
    margin: 0 auto 3rem auto;
    line-height: 1.6;
}

.coming-soon-features {
    margin-bottom: 3rem;
}

.coming-soon-features .feature-item {
    padding: 1.5rem;
    border-radius: 10px;
    background: #f8f9fa;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.coming-soon-features .feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.coming-soon-features .feature-item h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 0.5rem;
}

.coming-soon-features .feature-item p {
    color: #6c757d;
    margin: 0;
}

.contact-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 15px;
    padding: 2rem;
    margin-top: 2rem;
}

.contact-section h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.contact-section p {
    color: #6c757d;
    margin-bottom: 1.5rem;
}

/* ===== ARTICLE STYLES ===== */
.articles-grid {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.article-card {
    border: 1px solid #e9ecef;
    border-radius: 15px;
    padding: 2rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.article-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.article-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.article-title a {
    color: inherit;
    text-decoration: none;
}

.article-title a:hover {
    color: #007bff;
}

.article-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: #6c757d;
}

.article-tags {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    overflow: hidden;
}

.tag {
    background: #e9ecef;
    color: #495057;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    white-space: nowrap;
    flex-shrink: 0;
}

.article-excerpt {
    color: #6c757d;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.article-footer {
    padding-top: 1rem;
}

.read-more {
    color: #007bff;
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.read-more:hover {
    color: #0056b3;
}

.no-articles {
    padding: 3rem;
    color: #6c757d;
}

.no-articles h3 {
    margin: 1rem 0;
    color: #495057;
}

/* Individual Article Styles */
.article-content {
    max-width: 800px;
    margin: 0 auto;
}

.article-content .article-title {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.article-body {
    line-height: 1.8;
    color: #2c3e50;
}

.article-body h1,
.article-body h2,
.article-body h3,
.article-body h4 {
    color: #2c3e50;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.article-body h1 {
    font-size: 2rem;
}

.article-body h2 {
    font-size: 1.75rem;
}

.article-body h3 {
    font-size: 1.5rem;
}

.article-body h4 {
    font-size: 1.25rem;
}

.article-body p {
    margin-bottom: 1.5rem;
}

.article-body ul,
.article-body ol {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.article-body li {
    margin-bottom: 0.5rem;
}

.article-body strong {
    font-weight: 600;
    color: #2c3e50;
}

.article-body em {
    font-style: italic;
}

/* Ensure footer text is not affected by article body styles */
.footer-section em {
    font-style: normal !important;
}

.footer-section p em {
    font-style: normal !important;
}

.footer-section {
    font-style: normal !important;
}

.footer-section * {
    font-style: normal !important;
}

.footer-section p {
    font-style: normal !important;
}

.footer-section h1,
.footer-section h2,
.footer-section h3,
.footer-section h4,
.footer-section h5,
.footer-section h6 {
    font-style: normal !important;
}

.article-body a {
    color: #007bff;
    text-decoration: underline;
}

.article-body a:hover {
    color: #0056b3;
}

.article-share {
    padding-top: 2rem;
}

.article-share h4 {
    font-size: 1.25rem;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.share-buttons {
    display: flex;
    gap: 1rem;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    outline: none;
    color: white;
    text-decoration: none;
    transition: transform 0.3s ease;
}

.share-btn:hover {
    transform: scale(1.1);
    border: none;
    outline: none;
    color: white;
}

.share-btn.twitter {
    background: #1da1f2;
}

.share-btn.facebook {
    background: #1877f2;
}

.share-btn.linkedin {
    background: #0077b5;
}

.share-btn.whatsapp {
    background: #25d366;
}

.share-btn:focus {
    border: none;
    outline: none;
    box-shadow: none;
}

.share-btn:active {
    border: none;
    outline: none;
    box-shadow: none;
}

/* Ensure no borders on share buttons in all states */
.share-btn,
.share-btn:hover,
.share-btn:focus,
.share-btn:active,
.share-btn:visited {
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
}

/* Responsive adjustments for articles */
@media (max-width: 768px) {
    .article-card {
        padding: 1.5rem;
    }
    
    .article-title {
        font-size: 1.5rem;
    }
    
    .article-meta {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .article-content .article-title {
        font-size: 2rem;
    }
    
    .share-buttons {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .article-card {
        padding: 1rem;
    }
    
    .article-title {
        font-size: 1.25rem;
    }
    
    .article-content .article-title {
        font-size: 1.75rem;
    }
    
    .article-body h1 {
        font-size: 1.75rem;
    }
    
    .article-body h2 {
        font-size: 1.5rem;
    }
}

.footer-page-content {
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    padding: 3rem;
    margin-bottom: 2rem;
}

/* Remove top padding for article pages */
.footer-page-content.article-page {
    padding-top: 0;
}

.page-header {
    margin-bottom: 3rem;
}

.page-title {
    font-size: 3rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #007bff, #0056b3);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-subtitle {
    font-size: 1.25rem;
    color: #6c757d;
    font-weight: 400;
}

.content-section {
    margin-bottom: 4rem;
}

.content-section h2 {
    font-size: 2.5rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 2rem;
    position: relative;
}

.content-section h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(135deg, #007bff, #0056b3);
    border-radius: 2px;
}

.content-section h3 {
    font-size: 1.75rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.content-section h4 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 1rem;
}

/* ===== HERO SECTION ===== */
.hero-section {
    background: linear-gradient(135deg, #007bff, #0056b3);
    border-radius: 20px;
    padding: 3rem;
    color: white;
    margin-bottom: 3rem;
}

.hero-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: white;
}

.hero-content p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-stats {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    backdrop-filter: blur(10px);
    min-width: 120px;
}

.hero-stats .stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    display: block;
    margin-bottom: 0.5rem;
}

.hero-stats .stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ===== GRID LAYOUTS ===== */
.benefits-grid,
.features-grid,
.use-cases-grid,
.research-areas-grid,
.products-grid,
.pricing-grid,
.contact-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.benefit-card,
.feature-item,
.use-case-card,
.research-area-card,
.product-card,
.pricing-card,
.contact-item {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid #e9ecef;
    /* Fix content overflow */
    overflow: hidden;
    word-wrap: break-word;
    word-break: break-word;
}

.benefit-card:hover,
.use-case-card:hover,
.research-area-card:hover,
.product-card:hover,
.contact-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

/* Card content styling to prevent overflow */
.benefit-card h4,
.feature-card h4,
.benefit-card p,
.feature-card p {
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
    max-width: 100%;
}

.benefit-card .benefit-content,
.feature-card .feature-content {
    width: 100%;
    overflow: hidden;
}

.benefit-card .benefit-content h4,
.feature-card .feature-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: #2c3e50;
    line-height: 1.3;
}

.benefit-card .benefit-content p,
.feature-card .feature-content p {
    color: #6c757d;
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 0;
}

.benefit-icon,
.use-case-icon,
.area-icon,
.contact-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #007bff, #0056b3);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    flex-shrink: 0;
}

.benefit-icon i,
.use-case-icon i,
.area-icon i,
.contact-icon i {
    font-size: 1.5rem;
    color: white;
}

/* ===== STATUS CARDS ===== */
.status-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.status-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    border-radius: 15px;
    background: white;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    border-left: 4px solid #28a745;
}

.status-card.operational {
    border-left-color: #28a745;
}

.status-icon {
    width: 50px;
    height: 50px;
    background: #28a745;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
}

.status-content h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #2c3e50;
}

.status-text {
    color: #28a745;
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.status-description {
    color: #6c757d;
    font-size: 0.9rem;
    margin-top: 0.25rem;
}

/* ===== FAQ SECTION ===== */
.help-search {
    margin-bottom: 3rem;
}

.search-box {
    position: relative;
    max-width: 500px;
    margin: 0 auto;
}

.search-box i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: #6c757d;
    font-size: 1.2rem;
}

.search-input {
    width: 100%;
    padding: 1rem 1rem 1rem 3rem;
    border: 2px solid #e9ecef;
    border-radius: 50px;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.search-input:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

.faq-grid {
    display: grid;
    gap: 1rem;
}

.faq-item {
    border: 1px solid #e9ecef;
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.faq-question {
    padding: 1.5rem;
    background: white;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.3s ease;
}

.faq-question:hover {
    background: #f8f9fa;
}

.faq-question h4 {
    margin: 0;
    font-size: 1.1rem;
    color: #2c3e50;
}

.faq-question i {
    color: #007bff;
    transition: transform 0.3s ease;
}

.faq-answer {
    padding: 0 1.5rem 1.5rem;
    display: none;
    background: #f8f9fa;
}

.faq-answer p {
    margin-bottom: 1rem;
    color: #495057;
}

.faq-answer ul,
.faq-answer ol {
    margin-left: 1.5rem;
    color: #495057;
}

/* ===== BLOG SECTION ===== */
.blog-categories {
    margin-bottom: 3rem;
}

.category-filters {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.category-btn {
    padding: 0.75rem 1.5rem;
    border: 2px solid #e9ecef;
    background: white;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.category-btn:hover,
.category-btn.active {
    background: #007bff;
    border-color: #007bff;
    color: white;
}

.blog-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
}

.blog-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.blog-card.featured {
    grid-column: 1 / -1;
}

.blog-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.blog-card.featured .blog-image {
    height: 300px;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-category {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: rgba(0, 123, 255, 0.9);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.blog-content {
    padding: 1.5rem;
}

.blog-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: #6c757d;
}

.blog-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.blog-excerpt {
    color: #6c757d;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.read-more {
    color: #007bff;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
}

.read-more:hover {
    color: #0056b3;
    transform: translateX(5px);
}

/* ===== NEWSLETTER SECTION ===== */
.newsletter-card {
    background: linear-gradient(135deg, #007bff, #0056b3);
    border-radius: 20px;
    padding: 3rem;
    color: white;
    display: flex;
    align-items: center;
    gap: 2rem;
}

.newsletter-content h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: white;
}

.newsletter-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.newsletter-form {
    display: flex;
    gap: 1rem;
    max-width: 400px;
}

.newsletter-input {
    flex: 1;
    padding: 1rem;
    border: none;
    border-radius: 10px;
    font-size: 1rem;
}

.newsletter-btn {
    padding: 1rem 2rem;
    background: #28a745;
    color: white;
    border: none;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.newsletter-btn:hover {
    background: #218838;
    transform: translateY(-2px);
}

.newsletter-icon {
    font-size: 4rem;
    opacity: 0.3;
}

/* ===== PRICING SECTION ===== */
.pricing-card {
    text-align: center;
    position: relative;
}

.pricing-card.featured {
    transform: scale(1.05);
    border: 2px solid #007bff;
}

.pricing-header {
    margin-bottom: 2rem;
}

.pricing-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.price {
    font-size: 2.5rem;
    font-weight: 700;
    color: #007bff;
}

.price span {
    font-size: 1rem;
    color: #6c757d;
    font-weight: 400;
}

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

.pricing-features ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.pricing-features li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #e9ecef;
    color: #495057;
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-btn {
    width: 100%;
    padding: 1rem;
    background: #007bff;
    color: white;
    border: none;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.pricing-btn:hover {
    background: #0056b3;
    transform: translateY(-2px);
}

/* ===== CONTACT SECTION ===== */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 10px;
}

.contact-item i {
    color: #007bff;
    font-size: 1.2rem;
}

.contact-link {
    color: #007bff;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.contact-link:hover {
    color: #0056b3;
}

/* ===== CONTACT CARD COMPONENT ===== */
.contact-card {
    background: none;
    border-radius: 20px;
    padding: 2.5rem;
    /* box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1); */   
    /* border: 1px solid #e9ecef; */
    /* transition: all 0.3s ease; */
    margin-bottom: 2rem;
}

.contact-card-header {
    text-align: center;
    margin-bottom: 2rem;
}

.contact-card-header .contact-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #007bff, #0056b3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.contact-card-header .contact-icon i {
    font-size: 2rem;
    color: white;
}

.contact-card-header h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 0.5rem;
}

.contact-card-header p {
    font-size: 1rem;
    color: #666;
    margin: 0;
}

.contact-actions {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-action {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: white;
    border-radius: 15px;
    text-decoration: none;
    color: #333;
    border: 2px solid #e9ecef;
    transition: all 0.3s ease;
    overflow: hidden;
    min-width: 0;
}

.contact-action:hover {
    transform: translateX(5px);
    border-color: #007bff;
    box-shadow: 0 5px 15px rgba(0, 123, 255, 0.2);
    color: #333;
    text-decoration: none;
}

.contact-action .action-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #007bff, #0056b3);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-action .action-icon i {
    font-size: 1.25rem;
    color: white;
}

.contact-action .action-content {
    flex: 1;
    min-width: 0;
    overflow: hidden;
}

.contact-action .action-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #333;
    margin: 0 0 0.25rem 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.contact-action .action-content p {
    font-size: 0.9rem;
    color: #666;
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.contact-action .action-arrow {
    color: #007bff;
    font-size: 1.25rem;
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.contact-action:hover .action-arrow {
    transform: translateX(5px);
}

.social-actions {
    text-align: center;
}

.social-actions h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 1rem;
}

.social-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.social-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    background: white;
    border-radius: 12px;
    text-decoration: none;
    color: #333;
    border: 2px solid #e9ecef;
    transition: all 0.3s ease;
    min-width: 80px;
}

.social-btn:hover {
    transform: translateY(-3px);
    color: #333;
    text-decoration: none;
}

.social-btn.twitter:hover {
    border-color: #1da1f2;
    box-shadow: 0 5px 15px rgba(29, 161, 242, 0.2);
}

.social-btn.linkedin:hover {
    border-color: #0077b5;
    box-shadow: 0 5px 15px rgba(0, 119, 181, 0.2);
}

.social-btn.instagram:hover {
    border-color: #e4405f;
    box-shadow: 0 5px 15px rgba(228, 64, 95, 0.2);
}

.social-btn i {
    font-size: 1.5rem;
}

.social-btn.twitter i {
    color: #1da1f2;
}

.social-btn.linkedin i {
    color: #0077b5;
}

.social-btn.instagram i {
    color: #e4405f;
}

.social-btn span {
    font-size: 0.8rem;
    font-weight: 500;
}

.contact-footer {
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e9ecef;
}

.contact-footer p {
    font-size: 0.9rem;
    color: #666;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.contact-footer i {
    color: #28a745;
}

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

/* Desktop Styles (992px and up) */
@media (min-width: 992px) {
    .footer-page-content {
        padding: 4rem;
    }
    
    .page-title {
        font-size: 3.5rem;
    }
    
    .hero-content h2 {
        font-size: 3rem;
    }
    
    .content-section h2 {
        font-size: 3rem;
    }
    
    .hero-stats {
        gap: 3rem;
    }
    
    .stat-item {
        min-width: 150px;
    }
    
    .hero-stats .stat-number {
        font-size: 3rem;
    }
    
    .benefits-grid,
    .features-grid,
    .use-cases-grid,
    .research-areas-grid,
    .products-grid,
    .pricing-grid,
    .contact-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    }
    
    .blog-grid {
        grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    }
    
    .newsletter-card {
        padding: 4rem;
    }
    
    .newsletter-form {
        max-width: 500px;
    }
}

/* Tablet Styles (768px to 991px) */
@media (max-width: 991px) {
    .footer-page-content {
        padding: 2.5rem;
    }
    
    .page-title {
        font-size: 2.5rem;
    }
    
    .hero-content h2 {
        font-size: 2rem;
    }
    
    .content-section h2 {
        font-size: 2rem;
    }
    
    .hero-stats {
        gap: 1.5rem;
    }
    
    .hero-stats .stat-item {
        min-width: 120px;
    }
    
    .hero-stats .stat-number {
        font-size: 2rem;
    }
    
    .benefits-grid,
    .features-grid,
    .use-cases-grid,
    .research-areas-grid,
    .products-grid,
    .pricing-grid,
    .contact-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
    
    .blog-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
    
    .newsletter-card {
        flex-direction: column;
        text-align: center;
        padding: 2.5rem;
    }
    
    .newsletter-form {
        flex-direction: column;
        max-width: 100%;
    }
    
    /* Contact card tablet adjustments */
    .contact-action {
        gap: 0.75rem;
    }
    
    .contact-action .action-content h4 {
        font-size: 1rem;
    }
    
    .contact-action .action-content p {
        font-size: 0.85rem;
    }
}

/* Mobile Styles (up to 767px) */
@media (max-width: 767px) {
    .footer-page-main {
        padding-top: 60px;
    }
    
    .footer-page-content {
        padding: 1.5rem;
        margin: 1rem;
        border-radius: 15px;
    }
    
    .page-title {
        font-size: 2rem;
    }
    
    .page-subtitle {
        font-size: 1rem;
    }
    
    .hero-section {
        padding: 2rem 1.5rem;
        border-radius: 15px;
    }
    
    .hero-content h2 {
        font-size: 1.75rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .content-section h2 {
        font-size: 1.75rem;
        margin-bottom: 1.5rem;
    }
    
    .content-section h3 {
        font-size: 1.5rem;
    }
    
    .content-section h4 {
        font-size: 1.25rem;
    }
    
    .content-section p {
        font-size: 1rem;
        line-height: 1.6;
        margin-bottom: 1rem;
    }
    
    /* Sobre page specific mobile optimizations */
    .benefit-card,
    .feature-card {
        padding: 1.5rem;
        margin-bottom: 1rem;
        border-radius: 12px;
        /* Ensure content stays within bounds on mobile */
        overflow: hidden;
        word-wrap: break-word;
    }
    
    .benefit-card h4,
    .feature-card h4 {
        font-size: 1.1rem;
        margin-bottom: 0.75rem;
        word-wrap: break-word;
        overflow-wrap: break-word;
        line-height: 1.3;
    }
    
    .benefit-card p,
    .feature-card p {
        font-size: 0.95rem;
        line-height: 1.5;
        word-wrap: break-word;
        overflow-wrap: break-word;
        hyphens: auto;
    }
    
    .benefit-card .benefit-content,
    .feature-card .feature-content {
        width: 100%;
        overflow: hidden;
    }
    
    .benefit-icon,
    .feature-icon {
        width: 50px;
        height: 50px;
        margin-bottom: 1rem;
        flex-shrink: 0;
    }
    
    .benefit-icon i,
    .feature-icon i {
        font-size: 1.5rem;
    }
    
    /* List optimizations for mobile */
    .list-unstyled li {
        padding: 0.5rem 0;
        font-size: 0.95rem;
        line-height: 1.5;
    }
    
    /* Alert optimizations */
    .alert {
        padding: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .alert h5 {
        font-size: 1.1rem;
        margin-bottom: 0.75rem;
    }
    
    /* Button optimizations */
    .btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.95rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .hero-stats .stat-item {
        min-width: auto;
        width: 100%;
    }
    
    .hero-stats .stat-number {
        font-size: 2rem;
    }
    
    .hero-stats .stat-label {
        font-size: 0.8rem;
    }
    
    .benefits-grid,
    .features-grid,
    .use-cases-grid,
    .research-areas-grid,
    .products-grid,
    .pricing-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .blog-card.featured {
        grid-column: 1;
    }
    
    .blog-image {
        height: 200px;
    }
    
    .blog-card.featured .blog-image {
        height: 200px;
    }
    
    .blog-title {
        font-size: 1.25rem;
    }
    
    .category-filters {
        gap: 0.5rem;
    }
    
    .category-btn {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
    
    .newsletter-card {
        padding: 2rem 1.5rem;
    }
    
    .newsletter-content h3 {
        font-size: 1.5rem;
    }
    
    .newsletter-content p {
        font-size: 1rem;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .newsletter-icon {
        font-size: 3rem;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .status-grid {
        grid-template-columns: 1fr;
    }
    
    .status-card {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .faq-question {
        padding: 1rem;
    }
    
    .faq-question h4 {
        font-size: 1rem;
    }
    
    .faq-answer {
        padding: 0 1rem 1rem;
    }
    
    .search-input {
        padding: 0.75rem 0.75rem 0.75rem 2.5rem;
        font-size: 1rem;
    }
    
    .search-box i {
        font-size: 1rem;
    }
}

/* Small Mobile Styles (up to 480px) */
@media (max-width: 480px) {
    .footer-page-content {
        padding: 1rem;
        margin: 0.5rem;
    }
    
    .page-title {
        font-size: 1.75rem;
    }
    
    .hero-section {
        padding: 1.5rem 1rem;
    }
    
    .hero-content h2 {
        font-size: 1.5rem;
    }
    
    .content-section h2 {
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }
    
    .content-section h3 {
        font-size: 1.25rem;
    }
    
    .content-section h4 {
        font-size: 1.1rem;
    }
    
    .content-section p {
        font-size: 0.95rem;
        line-height: 1.5;
    }
    
    /* Sobre page specific small mobile optimizations */
    .benefit-card,
    .feature-card {
        padding: 1.25rem;
        margin-bottom: 0.75rem;
        /* Ensure content stays within bounds on small mobile */
        overflow: hidden;
        word-wrap: break-word;
    }
    
    .benefit-card h4,
    .feature-card h4 {
        font-size: 1rem;
        margin-bottom: 0.5rem;
        word-wrap: break-word;
        overflow-wrap: break-word;
        line-height: 1.3;
    }
    
    .benefit-card p,
    .feature-card p {
        font-size: 0.9rem;
        line-height: 1.4;
        word-wrap: break-word;
        overflow-wrap: break-word;
        hyphens: auto;
    }
    
    .benefit-card .benefit-content,
    .feature-card .feature-content {
        width: 100%;
        overflow: hidden;
    }
    
    .benefit-icon,
    .feature-icon {
        width: 45px;
        height: 45px;
        margin-bottom: 0.75rem;
        flex-shrink: 0;
    }
    
    .benefit-icon i,
    .feature-icon i {
        font-size: 1.25rem;
    }
    
    /* List optimizations for small mobile */
    .list-unstyled li {
        padding: 0.4rem 0;
        font-size: 0.9rem;
        line-height: 1.4;
    }
    
    /* Alert optimizations for small mobile */
    .alert {
        padding: 0.75rem;
        margin-bottom: 1rem;
    }
    
    .alert h5 {
        font-size: 1rem;
        margin-bottom: 0.5rem;
    }
    
    .alert p {
        font-size: 0.9rem;
    }
    
    /* Button optimizations for small mobile */
    .btn {
        padding: 0.6rem 1.25rem;
        font-size: 0.9rem;
    }
    
    /* Contact card optimizations */
    .contact-card {
        padding: 1.25rem;
    }
    
    .contact-card-header h3 {
        font-size: 1.25rem;
    }
    
    .contact-card-header p {
        font-size: 0.95rem;
    }
    
    .benefit-card,
    .feature-item,
    .use-case-card,
    .research-area-card,
    .product-card,
    .pricing-card,
    .contact-item {
        padding: 1.5rem;
    }
    
    .benefit-icon,
    .use-case-icon,
    .area-icon,
    .contact-icon {
        width: 50px;
        height: 50px;
    }
    
    .benefit-icon i,
    .use-case-icon i,
    .area-icon i,
    .contact-icon i {
        font-size: 1.25rem;
    }
    
    .price {
        font-size: 2rem;
    }
    
    .newsletter-card {
        padding: 1.5rem 1rem;
    }
    
    .newsletter-content h3 {
        font-size: 1.25rem;
    }
    
    .newsletter-icon {
        font-size: 2.5rem;
    }
    
    /* Contact card mobile adjustments */
    .contact-card {
        padding: 1.5rem 1rem;
    }
    
    .contact-card-header .contact-icon {
        width: 50px;
        height: 50px;
    }
    
    .contact-card-header .contact-icon i {
        font-size: 1.25rem;
    }
    
    .contact-card-header h3 {
        font-size: 1.25rem;
    }
    
    .contact-action {
        padding: 1rem;
        gap: 0.75rem;
    }
    
    .contact-action .action-icon {
        width: 35px;
        height: 35px;
        flex-shrink: 0;
    }
    
    .contact-action .action-icon i {
        font-size: 0.9rem;
    }
    
    .contact-action .action-content h4 {
        font-size: 1rem;
    }
    
    .contact-action .action-content p {
        font-size: 0.8rem;
    }
    
    .contact-action .action-arrow {
        font-size: 1rem;
    }
    
    .social-buttons {
        gap: 0.5rem;
    }
    
    .social-btn {
        padding: 0.75rem;
        min-width: 60px;
    }
    
    .social-btn i {
        font-size: 1.1rem;
    }
    
    .social-btn span {
        font-size: 0.65rem;
    }
}

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

.footer-page-content {
    animation: fadeInUp 0.6s ease-out;
}

.benefit-card,
.feature-item,
.use-case-card,
.research-area-card,
.product-card,
.pricing-card,
.contact-item {
    animation: fadeInUp 0.6s ease-out;
}

/* ===== ACCESSIBILITY ===== */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus styles for accessibility */
.search-input:focus,
.newsletter-input:focus,
.category-btn:focus,
.pricing-btn:focus,
.newsletter-btn:focus {
    outline: 2px solid #007bff;
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .footer-page-content {
        border: 2px solid #000;
    }
    
    .benefit-card,
    .feature-item,
    .use-case-card,
    .research-area-card,
    .product-card,
    .pricing-card,
    .contact-item {
        border: 2px solid #000;
    }
}