/* ===== CSS Variables ===== */
:root {
    --primary-blue: #1E3A8A;
    --electric-blue: #2563EB;
    --accent-orange: #F59E0B;
    --clean-white: #FFFFFF;
    --dark-text: #0F172A;
    --light-text: #64748B;
    --light-gray: #F8FAFC;
    --border-gray: #E2E8F0;
    --neutral-gray: #475569;
    --shadow-light: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-medium: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-heavy: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --gradient-primary: linear-gradient(135deg, var(--primary-blue), var(--electric-blue));
    --gradient-secondary: linear-gradient(135deg, var(--accent-orange), #FB923C);
    --gradient-hero: linear-gradient(135deg, var(--primary-blue) 0%, var(--electric-blue) 50%, #3B82F6 100%);
    --transition-fast: 0.3s ease;
    --transition-medium: 0.5s ease;
    --border-radius: 8px;
    --border-radius-large: 16px;
    --font-primary: 'Mitr', 'Inter', sans-serif;
    --font-secondary: 'Mitr', 'Poppins', sans-serif;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--dark-text);
    background-color: var(--clean-white);
    overflow-x: hidden;
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
    color: var(--light-text);
}

a {
    text-decoration: none;
    color: var(--primary-blue);
    transition: var(--transition-fast);
}

a:hover {
    color: var(--accent-orange);
}

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

/* ===== Buttons ===== */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: var(--border-radius);
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-fast);
    text-decoration: none;
    border: 2px solid transparent;
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.5;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--clean-white);
    border-color: var(--primary-blue);
}

.btn-primary:hover {
    background: var(--primary-blue);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
    color: var(--clean-white);
}

.btn-secondary {
    background: var(--gradient-secondary);
    color: var(--clean-white);
    border-color: var(--accent-orange);
}

.btn-secondary:hover {
    background: var(--accent-orange);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
    color: var(--clean-white);
}

.btn-outline {
    background: transparent;
    color: var(--primary-blue);
    border-color: var(--primary-blue);
}

.btn-outline:hover {
    background: var(--primary-blue);
    color: var(--clean-white);
    transform: translateY(-2px);
}

/* ===== Preloader ===== */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--clean-white);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.preloader-content {
    text-align: center;
}

.drone-icon {
    font-size: 3rem;
    color: var(--primary-blue);
    margin-bottom: 1rem;
    animation: droneFloat 2s ease-in-out infinite;
}

.loading-text {
    font-family: var(--font-secondary);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin-top: 1rem;
}

@keyframes droneFloat {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* ===== Navigation ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-light);
    z-index: 9999;
    transition: var(--transition-fast);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-medium);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
    max-width: 1200px;
    margin: 0 auto;
    padding-left: 20px;
    padding-right: 20px;
}

.nav-logo {
    display: flex;
    align-items: center;
}

.logo-image {
    height: 50px;
    width: auto;
    filter: brightness(1.1);
    transition: var(--transition-fast);
    display: block !important;
    visibility: visible !important;
}

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

.nav-logo img {
    height: 40px;
    width: auto;
}

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

.nav-link {
    color: var(--dark-text);
    font-weight: 500;
    transition: var(--transition-fast);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent-orange);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-orange);
    transition: var(--transition-fast);
}

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

/* Navigation Dropdown */
.nav-dropdown {
    position: relative;
}

.nav-dropdown .nav-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-dropdown .nav-link i {
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.nav-dropdown:hover .nav-link i {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    min-width: 200px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    border-radius: var(--border-radius);
    padding: 0.5rem 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-link {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--color-text);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.dropdown-link:hover {
    background: var(--color-primary-50);
    color: var(--color-primary);
    padding-left: 1.5rem;
}

.nav-toggle,
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: var(--dark-text);
    margin: 3px 0;
    transition: var(--transition-fast);
}

/* ===== Company Timeline ===== */
.company-timeline {
    background: var(--light-gray);
    padding: 100px 0;
}

.timeline {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem;
}

.timeline-item {
    display: flex;
    align-items: flex-start;
    gap: 2rem;
    margin-bottom: 3rem;
    background: var(--clean-white);
    padding: 2rem;
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-light);
    position: relative;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-year {
    background: linear-gradient(135deg, #FF6B00, #ff8533);
    color: var(--clean-white);
    padding: 1rem 1.5rem;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 700;
    text-align: center;
    min-width: 120px;
    box-shadow: 0 4px 15px rgba(255, 107, 0, 0.3);
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.timeline-year:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 0, 0.4);
}

.timeline-content {
    flex: 1;
}

.timeline-content h3 {
    color: var(--primary-blue);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.timeline-content p {
    color: var(--light-text);
    line-height: 1.6;
    margin: 0;
}

/* Mission & Vision Cards */
.mission-vision {
    padding: 100px 0;
}

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

.mission-card, .vision-card {
    background: var(--clean-white);
    padding: 2.5rem;
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-light);
    text-align: center;
}

.card-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.card-icon i {
    font-size: 2rem;
    color: var(--clean-white);
}

.core-values h3 {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--primary-blue);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
}

.value-item {
    text-align: center;
    padding: 1rem;
}

.value-item i {
    font-size: 2rem;
    color: var(--accent-orange);
    margin-bottom: 1rem;
}

.value-item span {
    font-weight: 600;
    color: var(--primary-blue);
}

/* Leadership Team */
.leadership-team {
    background: var(--light-gray);
    padding: 100px 0;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.team-member {
    background: var(--clean-white);
    border-radius: var(--border-radius-large);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: var(--transition-medium);
}

.team-member:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-heavy);
}

.member-image {
    margin-bottom: 1.5rem;
}

.image-placeholder {
    width: 120px;
    height: 120px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

.image-placeholder i {
    font-size: 3rem;
    color: var(--clean-white);
}

.member-info h4 {
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.member-title {
    color: var(--accent-orange);
    font-weight: 600;
    margin-bottom: 1rem;
}

.member-bio {
    color: var(--light-text);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ===== Modal Styles ===== */
.modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.8);
}

.modal-content {
    background-color: var(--clean-white);
    margin: 2% auto;
    padding: 0;
    border-radius: var(--border-radius-large);
    width: 90%;
    max-width: 1200px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
}

.modal-header {
    background: var(--gradient-primary);
    color: var(--clean-white);
    padding: 2rem;
    border-radius: var(--border-radius-large) var(--border-radius-large) 0 0;
}

.modal-body {
    padding: 2rem;
}

.close {
    color: var(--clean-white);
    float: right;
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    line-height: 1;
}

.close:hover {
    opacity: 0.7;
}

/* DaaS Modal Styles */
.daas-services {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.service-category h4 {
    color: var(--primary-blue);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.service-category i {
    color: var(--accent-orange);
}

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

.service-category li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-gray);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 1rem;
}

.pricing-plan {
    text-align: center;
    padding: 1.5rem;
    background: var(--light-gray);
    border-radius: var(--border-radius);
}

.pricing-plan h5 {
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.pricing-plan p {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-orange);
    margin-bottom: 0.5rem;
}

/* Product Modal Styles */
.product-modal-content {
    max-width: 1400px;
    width: 95%;
}

.product-detail-header {
    background: var(--gradient-primary);
    color: var(--clean-white);
    padding: 2rem;
    text-align: center;
}

.product-category {
    font-size: 1.125rem;
    opacity: 0.9;
    margin: 0.5rem 0;
}

.product-price-modal {
    font-size: 1.5rem;
    font-weight: 700;
    margin-top: 1rem;
}

.product-detail-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    padding: 2rem;
}

.main-image img {
    width: 100%;
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
}

.image-gallery {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.gallery-thumb {
    width: 80px;
    height: 60px;
    object-fit: cover;
    border-radius: var(--border-radius);
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition-fast);
}

.gallery-thumb:hover {
    border-color: var(--accent-orange);
}

.product-video iframe {
    width: 100%;
    height: 250px;
    border-radius: var(--border-radius);
    margin-top: 1rem;
}

.specs-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 2rem;
}

.specs-table tr {
    border-bottom: 1px solid var(--border-gray);
}

.specs-table td {
    padding: 0.75rem 0;
}

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

.product-features li {
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.product-features i {
    color: var(--accent-orange);
}

.product-actions-modal {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

/* Technology Preview Enhancements */
.preview-image {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
    margin-bottom: 1.5rem;
}

.preview-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--gradient-primary);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.9;
}

.preview-overlay i {
    color: var(--clean-white);
    font-size: 1.5rem;
}

.tech-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin: 1rem 0;
}

.tech-highlights span {
    background: var(--light-gray);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    color: var(--primary-blue);
}

.tech-highlights i {
    color: var(--accent-orange);
    margin-right: 0.25rem;
}

.preview-status {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    margin-top: 1rem;
}

.preview-status.development {
    background: linear-gradient(135deg, #4ade80, #22c55e);
    color: white;
}

.preview-status.research {
    background: linear-gradient(135deg, #60a5fa, #3b82f6);
    color: white;
}

.preview-status.testing {
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    color: white;
}

.expected-launch {
    font-size: 0.9rem;
    color: var(--light-text);
    margin-top: 0.5rem;
    font-style: italic;
}

/* Navigation Dropdown Styles */
.nav-dropdown {
    position: relative;
    display: inline-block;
}

.nav-dropdown .nav-link i {
    margin-left: 0.5rem;
    font-size: 0.8rem;
    transition: transform var(--transition-fast);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--clean-white);
    box-shadow: var(--shadow-large);
    border-radius: var(--border-radius);
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-fast);
    z-index: 1000;
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-dropdown:hover .nav-link i {
    transform: rotate(180deg);
}

.dropdown-link {
    display: block;
    padding: 1rem 1.5rem;
    color: var(--text-dark);
    text-decoration: none;
    transition: background-color var(--transition-fast);
    border-bottom: 1px solid var(--border-gray);
}

.dropdown-link:last-child {
    border-bottom: none;
    border-radius: 0 0 var(--border-radius) var(--border-radius);
}

.dropdown-link:first-child {
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.dropdown-link:hover {
    background: var(--light-gray);
    color: var(--primary-blue);
}

/* Mobile dropdown adjustments */
@media (max-width: 768px) {
    .nav-dropdown .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: transparent;
        margin-left: 1rem;
        border-left: 2px solid var(--accent-orange);
        padding-left: 1rem;
    }
    
    .nav-dropdown .dropdown-link {
        padding: 0.5rem 0;
        border-bottom: none;
    }
    
    .nav-dropdown .dropdown-link:hover {
        background: transparent;
        color: var(--accent-orange);
    }
}

/* Form Actions */
.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.form-actions .btn {
    flex: 1;
}

/* Map Overlay Styles */
.map-container {
    position: relative;
    border-radius: var(--border-radius-large);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
}

.map-overlay {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.95);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    backdrop-filter: blur(10px);
}

.map-info h3 {
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.map-info i {
    color: var(--accent-orange);
}

/* Blog Preview Styles */
.blog-preview-section {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-gray);
}

.blog-preview-section h3 {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--primary-blue);
}

.preview-articles {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.preview-article {
    background: var(--clean-white);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    transition: var(--transition-fast);
}

.preview-article:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

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

.article-date {
    color: var(--light-text);
    font-size: 0.9rem;
}

.article-tag {
    background: var(--accent-orange);
    color: var(--clean-white);
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

.preview-article h4 {
    margin-bottom: 0.5rem;
}

.preview-article h4 a {
    color: var(--primary-blue);
    text-decoration: none;
    transition: var(--transition-fast);
}

.preview-article h4 a:hover {
    color: var(--accent-orange);
}

.preview-article p {
    color: var(--light-text);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Blog Article Modal */
.article-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.article-modal .modal-content {
    background: var(--clean-white);
    border-radius: var(--border-radius-large);
    max-width: 800px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-heavy);
}

.article-modal .modal-header {
    padding: 2rem 2rem 1rem;
    border-bottom: 1px solid var(--border-gray);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.article-modal .modal-header h3 {
    color: var(--primary-blue);
    margin: 0;
    font-size: 1.5rem;
    line-height: 1.3;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--light-text);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 50%;
    transition: var(--transition-fast);
    margin-left: 1rem;
}

.modal-close:hover {
    background: var(--light-gray);
    color: var(--primary-blue);
}

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

.article-full-content h4 {
    color: var(--primary-blue);
    margin: 2rem 0 1rem;
}

.article-full-content p {
    margin-bottom: 1.5rem;
    line-height: 1.7;
    color: var(--secondary-text);
}

.article-full-content ul {
    margin: 1rem 0 2rem 1.5rem;
    color: var(--secondary-text);
}

.article-full-content li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.article-full-content strong {
    color: var(--primary-blue);
}

/* Mobile Article Modal */
@media (max-width: 768px) {
    .article-modal {
        padding: 1rem;
    }
    
    .article-modal .modal-content {
        max-height: 95vh;
    }
    
    .article-modal .modal-header,
    .article-modal .modal-body {
        padding: 1.5rem;
    }
    
    .article-modal .modal-header h3 {
        font-size: 1.25rem;
    }
}

/* Enhanced Product Page Styles */
.products-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--clean-white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
}

.compare-section {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.compare-counter {
    font-weight: 500;
    color: var(--secondary-text);
}

.bulk-quote {
    display: flex;
    align-items: center;
}

/* Product Checkbox */
.product-checkbox {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    background: rgba(255, 255, 255, 0.95);
    padding: 0.5rem;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    z-index: 10;
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.product-checkbox input[type="checkbox"] {
    margin: 0;
    cursor: pointer;
}

.product-checkbox label {
    margin: 0;
    cursor: pointer;
    font-weight: 500;
    color: var(--secondary-text);
}

/* Enhanced Product Categories */
.categories-header {
    text-align: center;
    margin-bottom: 3rem;
}

.categories-header h2 {
    color: var(--primary-blue);
    margin-bottom: 1rem;
    font-size: 2.5rem;
}

.categories-filter {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.filter-btn {
    background: transparent;
    border: 2px solid var(--border-gray);
    color: var(--secondary-text);
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-fast);
    white-space: nowrap;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--primary-blue);
    border-color: var(--primary-blue);
    color: var(--clean-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.sorting-options {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.sorting-options label {
    font-weight: 500;
    color: var(--secondary-text);
}

.sorting-options select {
    padding: 0.5rem 1rem;
    border: 2px solid var(--border-gray);
    border-radius: var(--border-radius);
    background: var(--clean-white);
    color: var(--secondary-text);
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.sorting-options select:focus {
    border-color: var(--primary-blue);
    outline: none;
}

/* Product Badge Colors */
.product-badge.survey-mapping {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.product-badge.fpv {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.product-badge.agriculture {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.product-badge.defense-security {
    background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
}

.add-to-quote-btn {
    background: var(--accent-orange) !important;
    color: var(--clean-white) !important;
    border-color: var(--accent-orange) !important;
}

.add-to-quote-btn:hover {
    background: #e55a00 !important;
    border-color: #e55a00 !important;
    transform: translateY(-2px);
}

/* Compare Modal */
.compare-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.compare-modal .modal-content {
    background: var(--clean-white);
    border-radius: var(--border-radius-large);
    max-width: 1200px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-heavy);
}

.compare-modal .modal-header {
    padding: 2rem 2rem 1rem;
    border-bottom: 1px solid var(--border-gray);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.compare-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}

.compare-table th,
.compare-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-gray);
}

.compare-table th {
    background: var(--light-gray);
    font-weight: 600;
    color: var(--primary-blue);
}

.compare-table tr:hover {
    background: rgba(65, 130, 206, 0.05);
}

/* Mobile Responsive Product Features */
@media (max-width: 768px) {
    .categories-filter {
        flex-direction: column;
        align-items: center;
    }
    
    .filter-btn {
        width: 80%;
        text-align: center;
    }
    
    .products-controls {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .compare-table {
        font-size: 0.85rem;
    }
    
    .compare-table th,
    .compare-table td {
        padding: 0.5rem;
    }
    
    .sorting-options {
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* ===== Hero Section ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #1a365d 0%, #2d5a9b 100%);
    overflow: hidden;
    padding: 120px 0 60px;
    z-index: 1;
}

.hero-layout {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 3;
}

.hero-main-img {
    width: 100%;
    max-width: 450px;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.3);
    display: block;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #1a365d 0%, #2d5a9b 100%);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
}

.hero-content {
    color: var(--clean-white);
    text-align: center;
    position: relative;
    z-index: 3;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    color: var(--clean-white);
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.hero-stats {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    z-index: 2;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    padding: 2rem 0;
}

.stat-item {
    text-align: center;
    color: var(--clean-white);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    font-family: var(--font-secondary);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.9;
}

/* ===== Page Header ===== */
.page-header {
    padding: 120px 0 80px;
    background: var(--gradient-primary);
    color: var(--clean-white);
    text-align: center;
}

.page-header-content h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.page-header-content p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0 auto;
}

.innovation-header {
    background: linear-gradient(135deg, var(--primary-blue), #1a5cc7, var(--accent-orange));
}

/* ===== Section Styles ===== */
section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--dark-text);
}

.section-header p {
    font-size: 1.125rem;
    color: var(--light-text);
    max-width: 600px;
    margin: 0 auto;
}

/* ===== Product Highlights ===== */
.products-highlight {
    background: var(--light-gray);
}

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

.product-card {
    background: var(--clean-white);
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-light);
    overflow: hidden;
    transition: var(--transition-medium);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-heavy);
}

.product-image {
    position: relative;
    height: 200px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.drone-placeholder {
    font-size: 4rem;
    color: var(--clean-white);
    opacity: 0.8;
}

.product-info {
    padding: 2rem;
}

.product-info h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--dark-text);
}

.product-info p {
    margin-bottom: 1.5rem;
}

.product-specs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.product-specs span {
    font-size: 0.9rem;
    color: var(--light-text);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.product-specs i {
    color: var(--accent-orange);
}

/* ===== Industries ===== */
.industries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.industry-card {
    text-align: center;
    padding: 2rem;
    background: var(--clean-white);
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-light);
    transition: var(--transition-medium);
}

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

.industry-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--clean-white);
}

.industry-card h3 {
    margin-bottom: 1rem;
    color: var(--dark-text);
}

/* ===== Innovation Section ===== */
.innovation {
    background: var(--light-gray);
}

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

.innovation-text h2 {
    color: var(--dark-text);
    margin-bottom: 1.5rem;
}

.innovation-features {
    margin: 2rem 0;
}

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

.feature-item i {
    font-size: 1.5rem;
    color: var(--accent-orange);
}

.tech-showcase {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 400px;
}

.tech-circle {
    width: 200px;
    height: 200px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--clean-white);
    animation: techPulse 3s ease-in-out infinite;
}

@keyframes techPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

/* ===== Services ===== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--clean-white);
    padding: 2rem;
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-light);
    text-align: center;
    transition: var(--transition-medium);
}

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

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--gradient-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--clean-white);
}

/* ===== Testimonials ===== */
.testimonials {
    background: var(--light-gray);
}

.testimonials-carousel {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-slide {
    display: none;
    text-align: center;
    padding: 2rem;
}

.testimonial-slide.active {
    display: block;
}

.testimonial-content {
    background: var(--clean-white);
    padding: 3rem;
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-medium);
}

.testimonial-text {
    font-size: 1.25rem;
    font-style: italic;
    margin-bottom: 2rem;
    color: var(--dark-text);
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.author-info {
    text-align: left;
}

.author-name {
    font-weight: 600;
    color: var(--dark-text);
}

.author-position {
    color: var(--light-text);
    font-size: 0.9rem;
}

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

.blog-card {
    background: var(--clean-white);
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-light);
    overflow: hidden;
    transition: var(--transition-medium);
}

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

.blog-image {
    position: relative;
    height: 200px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-placeholder {
    font-size: 3rem;
    color: var(--clean-white);
    opacity: 0.8;
}

.blog-category {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: var(--accent-orange);
    color: var(--clean-white);
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius);
    font-size: 0.8rem;
    font-weight: 500;
}

.blog-content {
    padding: 2rem;
}

.blog-content h3 {
    margin-bottom: 1rem;
    color: var(--dark-text);
}

.blog-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.9rem;
    color: var(--light-text);
    margin-bottom: 1rem;
}

.blog-meta i {
    color: var(--accent-orange);
}

.blog-cta {
    text-align: center;
    margin-top: 3rem;
}

/* ===== Newsletter ===== */
.newsletter {
    background: var(--gradient-primary);
    color: var(--clean-white);
}

.newsletter-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.newsletter-content h2 {
    color: var(--clean-white);
    margin-bottom: 1rem;
}

.newsletter-content p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
}

.newsletter-form {
    display: flex;
    gap: 1rem;
    max-width: 400px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: 12px 16px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
}

.newsletter-form input:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}

/* ===== Footer ===== */
.footer {
    background: var(--dark-text);
    color: var(--clean-white);
    padding: 4rem 0 2rem;
}

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

.footer-section h3 {
    color: var(--clean-white);
    margin-bottom: 1rem;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
}

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

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

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition-fast);
}

.footer-section a:hover {
    color: var(--accent-orange);
}

.footer-logo img {
    height: 40px;
    margin-bottom: 1rem;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.social-links a:hover {
    background: var(--accent-orange);
    transform: translateY(-2px);
}

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

.contact-info i {
    color: var(--accent-orange);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

/* ===== Scroll to Top ===== */
.scroll-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background: var(--primary-blue);
    color: var(--clean-white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-fast);
    z-index: 1000;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    background: var(--accent-orange);
    transform: translateY(-3px);
}

/* ===== Product Categories & Filters ===== */
.product-categories,
.project-filters,
.blog-categories {
    padding: 2rem 0;
    background: var(--light-gray);
}

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

.tab-btn,
.filter-btn,
.category-btn {
    padding: 0.75rem 1.5rem;
    background: var(--clean-white);
    border: 2px solid var(--border-gray);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition-fast);
    font-weight: 500;
}

.tab-btn.active,
.filter-btn.active,
.category-btn.active,
.tab-btn:hover,
.filter-btn:hover,
.category-btn:hover {
    background: var(--primary-blue);
    color: var(--clean-white);
    border-color: var(--primary-blue);
}

/* ===== Products Grid Section ===== */
.products-grid-section {
    padding: 4rem 0;
}

.product-item {
    transition: var(--transition-fast);
}

.product-item.hidden {
    display: none;
}

.product-details {
    padding: 2rem;
}

.product-description {
    color: var(--light-text);
    margin-bottom: 1.5rem;
}

.product-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--accent-orange);
    color: var(--clean-white);
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius);
    font-size: 0.8rem;
    font-weight: 500;
}

.spec-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--light-text);
    margin-bottom: 0.5rem;
}

.spec-item i {
    color: var(--accent-orange);
}

.product-price {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin: 1rem 0;
}

.product-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* ===== Product Comparison ===== */
.comparison-table {
    overflow-x: auto;
    background: var(--clean-white);
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-light);
}

.comparison-table table {
    width: 100%;
    border-collapse: collapse;
}

.comparison-table th,
.comparison-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-gray);
}

.comparison-table th {
    background: var(--light-gray);
    font-weight: 600;
    color: var(--dark-text);
}

.comparison-table tr:hover {
    background: rgba(0, 74, 173, 0.05);
}

/* ===== Industry Sections ===== */
.industry-section {
    padding: 4rem 0;
}

.industry-section:nth-child(even) {
    background: var(--light-gray);
}

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

.industry-content.reverse {
    grid-template-columns: 1fr 1fr;
}

.industry-text .industry-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--clean-white);
    margin-bottom: 1.5rem;
}

.industry-benefits {
    margin: 2rem 0;
}

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

.benefit-item i {
    color: var(--accent-orange);
    font-size: 1.25rem;
}

.industry-products {
    margin-top: 2rem;
}

.product-links {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.product-link {
    background: var(--primary-blue);
    color: var(--clean-white);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.product-link:hover {
    background: var(--accent-orange);
    color: var(--clean-white);
}

.visual-placeholder {
    height: 300px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-large);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--clean-white);
    position: relative;
    overflow: hidden;
}

.visual-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.7);
    color: var(--clean-white);
    padding: 1rem;
    transform: translateY(100%);
    transition: var(--transition-fast);
}

.visual-placeholder:hover .visual-overlay {
    transform: translateY(0);
}

.use-case h4 {
    margin-bottom: 0.5rem;
    color: var(--clean-white);
}

.use-case p {
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}

/* ===== Innovation Page Styles ===== */

/* Fixed drone icon styles */
.connection-item i.fas.fa-helicopter {
    font-size: 2.5rem;
    color: var(--primary-blue);
    padding: 1rem;
    background: var(--clean-white);
    border-radius: 50%;
    box-shadow: var(--shadow-medium);
    transition: var(--transition-medium);
}

.connection-item i.fas.fa-helicopter:hover {
    transform: scale(1.1);
    color: var(--accent-orange);
}

.drone-landing .drone-icon {
    font-size: 3rem;
    color: var(--primary-blue);
    animation: droneFloat 3s ease-in-out infinite;
}

@keyframes droneFloat {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Innovation Page Styles */
.ai-technology,
.autonomous-navigation,
.cloud-integration,
.docking-systems {
    padding: 4rem 0;
}

.ai-technology {
    background: var(--light-gray);
}

.tech-content,
.nav-content,
.cloud-content,
.docking-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.ai-features,
.nav-capabilities,
.cloud-features,
.docking-features {
    margin: 2rem 0;
}

.feature-item,
.capability-item,
.cloud-feature,
.docking-feature {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.feature-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clean-white);
    flex-shrink: 0;
}

.ai-visualization {
    position: relative;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ai-core {
    width: 120px;
    height: 120px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--clean-white);
    position: relative;
}

.ai-pulse {
    position: absolute;
    width: 100%;
    height: 100%;
    border: 2px solid var(--accent-orange);
    border-radius: 50%;
    animation: aiPulse 2s ease-in-out infinite;
}

@keyframes aiPulse {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(2); opacity: 0; }
}

.ai-connections {
    position: absolute;
    width: 100%;
    height: 100%;
}

.connection-node {
    position: absolute;
    width: 60px;
    height: 60px;
    background: var(--accent-orange);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clean-white);
    font-size: 1.5rem;
    animation: nodeFloat 3s ease-in-out infinite;
}

@keyframes nodeFloat {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

/* ===== Advanced Sensors ===== */
.sensors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.sensor-card {
    background: var(--clean-white);
    padding: 2rem;
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-light);
    text-align: center;
    transition: var(--transition-medium);
}

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

.sensor-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--clean-white);
}

.sensor-specs {
    margin-top: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.sensor-specs span {
    font-size: 0.9rem;
    color: var(--light-text);
    background: var(--light-gray);
    padding: 0.25rem 0.5rem;
    border-radius: var(--border-radius);
}

/* ===== Services Page Styles ===== */
.service-detail-card {
    background: var(--clean-white);
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-light);
    padding: 2rem;
    margin-bottom: 3rem;
}

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

.service-header .service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1rem;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--clean-white);
}

.service-subtitle {
    color: var(--light-text);
    font-size: 1.125rem;
}

.service-features ul {
    list-style: none;
    margin: 1rem 0;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.service-features i {
    color: var(--accent-orange);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin: 1rem 0;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--light-gray);
    border-radius: var(--border-radius);
}

.service-pricing {
    margin-top: 2rem;
    padding: 1.5rem;
    background: var(--light-gray);
    border-radius: var(--border-radius);
    text-align: center;
}

/* ===== Training Programs ===== */
.program-list {
    margin: 1rem 0;
}

.program-item {
    padding: 1.5rem;
    background: var(--light-gray);
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
}

.program-item h5 {
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.program-price {
    font-weight: 600;
    color: var(--accent-orange);
    font-size: 1.125rem;
    margin-top: 0.5rem;
}

/* ===== Support Tiers ===== */
.tier-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 1.5rem 0;
}

.tier-card {
    padding: 2rem;
    background: var(--clean-white);
    border: 2px solid var(--border-gray);
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition-fast);
}

.tier-card.featured {
    border-color: var(--primary-blue);
    transform: scale(1.05);
    box-shadow: var(--shadow-medium);
}

.tier-card h5 {
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.tier-features {
    margin: 1rem 0;
}

.tier-features p {
    margin-bottom: 0.5rem;
    color: var(--light-text);
}

.tier-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-orange);
    margin-top: 1rem;
}

/* ===== Additional Services ===== */
.additional-services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.additional-service {
    background: var(--clean-white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    text-align: center;
    transition: var(--transition-medium);
}

.additional-service:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

/* ===== Service Process ===== */
.process-timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.process-step {
    text-align: center;
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    color: var(--clean-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1rem;
}

.step-content h3 {
    margin-bottom: 1rem;
    color: var(--dark-text);
}

/* ===== Projects Page ===== */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.project-card {
    background: var(--clean-white);
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-light);
    overflow: hidden;
    transition: var(--transition-medium);
}

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

.project-image {
    position: relative;
    height: 200px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.project-placeholder {
    font-size: 3rem;
    color: var(--clean-white);
    opacity: 0.8;
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-fast);
}

.project-image:hover .project-overlay {
    opacity: 1;
}

.project-view-btn {
    padding: 0.75rem 1.5rem;
    background: var(--accent-orange);
    color: var(--clean-white);
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition-fast);
}

.project-view-btn:hover {
    background: var(--primary-blue);
}

.project-content {
    padding: 2rem;
}

.project-category {
    display: inline-block;
    background: var(--primary-blue);
    color: var(--clean-white);
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius);
    font-size: 0.8rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.project-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin: 1.5rem 0;
}

.stat-item {
    text-align: center;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-blue);
    display: block;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--light-text);
}

.project-tech {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.tech-tag {
    background: var(--light-gray);
    color: var(--dark-text);
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius);
    font-size: 0.8rem;
}

/* ===== Project Statistics ===== */
.project-statistics {
    background: var(--light-gray);
}

.stats-grid .stat-card {
    background: var(--clean-white);
    padding: 2rem;
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-light);
    text-align: center;
    transition: var(--transition-medium);
}

.stats-grid .stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.stat-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1rem;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--clean-white);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--light-text);
    font-weight: 500;
}

/* ===== Blog Page ===== */
.featured-article {
    padding: 4rem 0;
    background: var(--light-gray);
}

.featured-post {
    background: var(--clean-white);
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-medium);
    overflow: hidden;
}

.featured-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    align-items: center;
}

.featured-text {
    padding: 3rem;
}

.article-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.article-category {
    background: var(--primary-blue);
    color: var(--clean-white);
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius);
    font-size: 0.8rem;
    font-weight: 500;
}

.article-date {
    color: var(--light-text);
    font-size: 0.9rem;
}

.article-author {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 2rem 0;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clean-white);
}

.author-name {
    font-weight: 600;
    color: var(--dark-text);
}

.author-title {
    color: var(--light-text);
    font-size: 0.9rem;
}

.article-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin: 1.5rem 0;
}

.tag {
    background: var(--light-gray);
    color: var(--dark-text);
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius);
    font-size: 0.8rem;
}

.featured-image {
    height: 100%;
    min-height: 400px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-placeholder {
    font-size: 4rem;
    color: var(--clean-white);
    opacity: 0.8;
}

/* ===== Blog Grid ===== */
.blog-grid-section {
    padding: 4rem 0;
}

.blog-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    margin-top: 2rem;
}

.blog-main {
    min-width: 0;
}

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

.blog-article {
    background: var(--clean-white);
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-light);
    overflow: hidden;
    transition: var(--transition-medium);
}

.blog-article:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

/* Blog Sidebar */
.blog-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.sidebar-widget {
    background: var(--clean-white);
    border-radius: var(--border-radius-large);
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-light);
}

.sidebar-widget h3 {
    color: var(--dark-text);
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
}

.search-bar {
    display: flex;
    gap: 0.5rem;
}

.search-bar input {
    flex: 1;
    padding: 0.75rem;
    border: 1px solid var(--border-gray);
    border-radius: var(--border-radius);
    font-family: var(--font-primary);
}

.search-bar button {
    background: var(--gradient-primary);
    color: var(--clean-white);
    border: none;
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition-fast);
}

.search-bar button:hover {
    background: var(--primary-blue);
}

.newsletter-widget {
    background: var(--gradient-primary);
    color: var(--clean-white);
}

.newsletter-widget h3,
.newsletter-widget p {
    color: var(--clean-white);
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin: 1rem 0;
}

.newsletter-form input {
    padding: 0.75rem;
    border: none;
    border-radius: var(--border-radius);
    font-family: var(--font-primary);
}

.newsletter-form button {
    background: var(--clean-white);
    color: var(--primary-blue);
    border: none;
    padding: 0.75rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.newsletter-form button:hover {
    background: var(--light-gray);
}

.newsletter-note {
    font-size: 0.875rem;
    opacity: 0.9;
    margin: 0;
}

.popular-articles {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.popular-article {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition-fast);
}

.popular-article:hover {
    background: var(--light-gray);
}

.popular-article-image {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clean-white);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.popular-article-content h4 {
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
    color: var(--dark-text);
}

.popular-article-date {
    font-size: 0.8rem;
    color: var(--light-text);
}

.categories-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.category-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition-fast);
}

.category-item:hover {
    background: var(--light-gray);
}

.category-count {
    background: var(--gradient-primary);
    color: var(--clean-white);
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
}

.tags-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag-cloud-item {
    background: var(--light-gray);
    color: var(--light-text);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.tag-cloud-item:hover {
    background: var(--gradient-primary);
    color: var(--clean-white);
}

/* ===== Enhanced Services Styles ===== */
.service-status {
    text-align: center;
    margin-bottom: 1rem;
    font-size: 0.875rem;
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    display: inline-block;
    margin: 0 auto 1rem;
}

.service-status.active {
    background: #d1fae5;
    color: #065f46;
}

.service-status.coming-soon {
    background: #fef3c7;
    color: #92400e;
}

.service-card.coming-soon {
    opacity: 0.85;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.service-features {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: var(--dark-text);
}

.service-features i {
    color: var(--accent-orange);
    font-size: 0.875rem;
}

.service-features .fa-clock {
    color: var(--light-text);
}

.service-pricing {
    margin-top: auto;
    text-align: center;
    padding: 1.5rem 0;
    border-top: 1px solid var(--border-gray);
}

.price {
    display: block;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.service-pricing .btn {
    width: 100%;
}

/* ===== Enhanced Innovation Styles ===== */
.key-innovations {
    padding: 80px 0;
    background: var(--clean-white);
}

.innovations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.innovation-card {
    background: var(--clean-white);
    border: 1px solid var(--border-gray);
    border-radius: var(--border-radius-large);
    padding: 2.5rem;
    box-shadow: var(--shadow-light);
    transition: var(--transition-medium);
    text-align: center;
}

.innovation-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-heavy);
    border-color: var(--primary-blue);
}

.innovation-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 2rem;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--clean-white);
}

.innovation-card h3 {
    color: var(--primary-blue);
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.innovation-card p {
    margin-bottom: 2rem;
    line-height: 1.7;
}

.innovation-features ul {
    list-style: none;
    padding: 0;
    text-align: left;
}

.innovation-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: var(--dark-text);
    font-size: 0.95rem;
}

.innovation-features li::before {
    content: '→';
    color: var(--accent-orange);
    font-weight: bold;
    font-size: 1.1rem;
}

.innovation-stats {
    padding: 60px 0;
    background: var(--gradient-primary);
}

.innovation-stats .stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.innovation-stats .stat-item {
    text-align: center;
    color: var(--clean-white);
}

.innovation-stats .stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--clean-white);
    margin-bottom: 0.5rem;
}

.innovation-stats .stat-label {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    font-weight: 500;
}

.tech-showcase {
    padding: 80px 0;
    background: var(--light-gray);
}

.tech-roadmap {
    margin-top: 2rem;
}

.roadmap-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--clean-white);
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-light);
    transition: var(--transition-fast);
}

.roadmap-item:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-medium);
}

.roadmap-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--clean-white);
    flex-shrink: 0;
}

.roadmap-content h4 {
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.roadmap-content p {
    margin: 0;
}

/* ===== Enhanced About Timeline ===== */
.journey-stats {
    padding: 60px 0;
    background: var(--primary-blue);
}

.journey-stats .stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.journey-stats .stat-item {
    text-align: center;
    color: var(--clean-white);
}

.journey-stats .stat-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--clean-white);
}

.journey-stats .stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--clean-white);
    margin-bottom: 0.5rem;
}

.journey-stats .stat-label {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    font-weight: 500;
}

/* ===== Leadership Team Styles ===== */
.leadership-team {
    padding: 80px 0;
    background: var(--light-gray);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.team-member {
    background: var(--clean-white);
    border-radius: var(--border-radius-large);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: var(--transition-medium);
}

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

.member-image {
    margin-bottom: 1.5rem;
}

.image-placeholder {
    width: 120px;
    height: 120px;
    margin: 0 auto;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--clean-white);
}

.member-info h4 {
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
    font-size: 1.25rem;
}

.member-title {
    color: var(--accent-orange);
    font-weight: 600;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.member-bio {
    color: var(--light-text);
    line-height: 1.6;
}

/* ===== Awards & Certifications Styles ===== */
.awards-certifications {
    padding: 80px 0;
    background: var(--clean-white);
}

.awards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.award-card {
    background: var(--clean-white);
    border: 1px solid var(--border-gray);
    border-radius: var(--border-radius-large);
    padding: 2rem;
    text-align: center;
    transition: var(--transition-medium);
    box-shadow: var(--shadow-light);
}

.award-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
    border-color: var(--primary-blue);
}

.award-image {
    margin-bottom: 1.5rem;
}

.certificate-placeholder {
    width: 80px;
    height: 80px;
    margin: 0 auto;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--clean-white);
}

.award-info h4 {
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
    font-size: 1.25rem;
}

.award-year {
    color: var(--accent-orange);
    font-weight: 600;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.award-info p {
    color: var(--light-text);
    line-height: 1.6;
}

/* ===== Sustainability Section Styles ===== */
.sustainability-section {
    padding: 80px 0;
    background: var(--light-gray);
}

.sustainability-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.sustainability-card {
    background: var(--clean-white);
    border-radius: var(--border-radius-large);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: var(--transition-medium);
}

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

.sustainability-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--gradient-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--clean-white);
}

.sustainability-card h4 {
    color: var(--primary-blue);
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.sustainability-card p {
    color: var(--light-text);
    line-height: 1.6;
}

.sustainability-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
    padding: 3rem;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-large);
}

.sustainability-stats .stat-item {
    text-align: center;
    color: var(--clean-white);
}

.sustainability-stats .stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--clean-white);
    margin-bottom: 0.5rem;
}

.sustainability-stats .stat-label {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    font-weight: 500;
}

.article-image {
    position: relative;
    height: 200px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.article-category-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: var(--accent-orange);
    color: var(--clean-white);
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius);
    font-size: 0.8rem;
    font-weight: 500;
}

.article-content {
    padding: 2rem;
}

.read-time {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.read-more-btn {
    background: var(--primary-blue);
    color: var(--clean-white);
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition-fast);
    margin-top: 1rem;
}

.read-more-btn:hover {
    background: var(--accent-orange);
}

/* ===== Blog Newsletter ===== */
.blog-newsletter {
    background: var(--primary-blue);
    color: var(--clean-white);
    padding: 4rem 0;
}

.blog-newsletter .newsletter-content h2 {
    color: var(--clean-white);
}

.blog-newsletter .newsletter-content p {
    color: rgba(255, 255, 255, 0.9);
}

/* ===== Contact Page ===== */
.contact-info-section {
    padding: 4rem 0;
    background: var(--light-gray);
}

.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.contact-card {
    background: var(--clean-white);
    padding: 2rem;
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-light);
    text-align: center;
    transition: var(--transition-medium);
}

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

.contact-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--clean-white);
}

.contact-hours {
    margin-top: 1rem;
    padding: 1rem;
    background: var(--light-gray);
    border-radius: var(--border-radius);
    text-align: left;
}

/* ===== Contact Form ===== */
.contact-form-section {
    padding: 4rem 0;
}

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

.form-features {
    margin: 2rem 0;
}

.form {
    background: var(--clean-white);
    padding: 2rem;
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-light);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--dark-text);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--border-gray);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(0, 74, 173, 0.1);
}

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

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    line-height: 1.4;
}

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

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-gray);
    border-radius: 4px;
    position: relative;
    flex-shrink: 0;
    margin-top: 2px;
}

.checkbox-label input:checked + .checkmark {
    background: var(--primary-blue);
    border-color: var(--primary-blue);
}

.checkbox-label input:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--clean-white);
    font-size: 0.8rem;
    font-weight: bold;
}

.error-message {
    color: #dc3545;
    font-size: 0.8rem;
    margin-top: 0.25rem;
    display: block;
}

.submit-btn {
    width: 100%;
    position: relative;
}

.btn-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* ===== Map Section ===== */
.map-section {
    padding: 4rem 0;
    background: var(--light-gray);
}

.map-container {
    border-radius: var(--border-radius-large);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
}

.map-placeholder {
    height: 400px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clean-white);
}

.map-content {
    text-align: center;
}

.map-content i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--clean-white);
}

.map-content h3 {
    color: var(--clean-white);
    margin-bottom: 1rem;
}

.map-content p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1.5rem;
}

/* ===== Dealer Locator ===== */
.dealer-locator {
    padding: 4rem 0;
}

.dealer-search {
    margin-bottom: 3rem;
}

.search-form {
    display: flex;
    gap: 1rem;
    max-width: 500px;
    margin: 0 auto;
}

.search-form input {
    flex: 1;
    padding: 0.75rem;
    border: 2px solid var(--border-gray);
    border-radius: var(--border-radius);
    font-size: 1rem;
}

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

.dealer-card {
    background: var(--clean-white);
    padding: 2rem;
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-light);
    transition: var(--transition-medium);
}

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

.dealer-info h3 {
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

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

.dealer-info i {
    color: var(--accent-orange);
    width: 16px;
}

.dealer-services {
    margin-top: 1.5rem;
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.service-tag {
    background: var(--primary-blue);
    color: var(--clean-white);
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius);
    font-size: 0.8rem;
}

/* ===== FAQ Section ===== */
.contact-faq {
    padding: 4rem 0;
    background: var(--light-gray);
}

.faq-grid {
    display: grid;
    gap: 1rem;
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--clean-white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    overflow: hidden;
}

.faq-question {
    padding: 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition-fast);
}

.faq-question:hover {
    background: var(--light-gray);
}

.faq-question h3 {
    margin: 0;
    color: var(--dark-text);
}

.faq-question i {
    color: var(--primary-blue);
    transition: var(--transition-fast);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 1.5rem 1.5rem;
    max-height: 200px;
}

/* ===== Success Message ===== */
.success-message {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

.success-message.show {
    display: flex;
}

.success-content {
    background: var(--clean-white);
    padding: 3rem;
    border-radius: var(--border-radius-large);
    text-align: center;
    box-shadow: var(--shadow-heavy);
    max-width: 400px;
    width: 90%;
}

.success-content i {
    font-size: 4rem;
    color: #28a745;
    margin-bottom: 1rem;
}

.success-content h3 {
    color: var(--dark-text);
    margin-bottom: 1rem;
}

.success-content p {
    color: var(--light-text);
    margin-bottom: 2rem;
}

/* ===== Modal Styles ===== */
.product-modal,
.project-modal,
.article-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

.product-modal.show,
.project-modal.show,
.article-modal.show {
    display: flex;
}

.modal-content {
    background: var(--clean-white);
    border-radius: var(--border-radius-large);
    max-width: 800px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: var(--shadow-heavy);
}

.modal-header {
    padding: 2rem;
    border-bottom: 1px solid var(--border-gray);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin: 0;
    color: var(--dark-text);
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--light-text);
    transition: var(--transition-fast);
}

.modal-close:hover {
    color: var(--accent-orange);
}

.modal-body {
    padding: 2rem;
}

/* ===== CTA Section ===== */
.cta-section {
    padding: 4rem 0;
    background: var(--gradient-primary);
    color: var(--clean-white);
    text-align: center;
}

.cta-content h2 {
    color: var(--clean-white);
    margin-bottom: 1rem;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.125rem;
    margin-bottom: 2rem;
}

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

/* ===== About Page Specific Styles ===== */
.company-story {
    padding: 4rem 0;
}

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

.story-highlights {
    margin: 2rem 0;
}

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

.highlight-item i {
    color: var(--accent-orange);
    font-size: 1.25rem;
}

.company-timeline {
    background: var(--light-gray);
    padding: 2rem;
    border-radius: var(--border-radius-large);
}

.timeline-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-gray);
}

.timeline-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.timeline-year {
    background: var(--primary-blue);
    color: var(--clean-white);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    min-width: 80px;
    text-align: center;
}

.timeline-content {
    font-weight: 500;
    color: var(--dark-text);
}

/* ===== Mission & Vision ===== */
.mission-vision {
    padding: 4rem 0;
    background: var(--light-gray);
}

.mission-vision-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.mission-card,
.vision-card {
    background: var(--clean-white);
    padding: 3rem;
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-light);
    text-align: center;
}

.card-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 2rem;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--clean-white);
}

/* ===== Values ===== */
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.value-card {
    background: var(--clean-white);
    padding: 2rem;
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-light);
    text-align: center;
    transition: var(--transition-medium);
}

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

.value-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    background: var(--gradient-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--clean-white);
}

/* ===== Team ===== */
.team {
    background: var(--light-gray);
}

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

.team-member {
    background: var(--clean-white);
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-light);
    overflow: hidden;
    text-align: center;
    transition: var(--transition-medium);
}

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

.member-photo {
    height: 200px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.photo-placeholder {
    font-size: 4rem;
    color: var(--clean-white);
    opacity: 0.8;
}

.member-info {
    padding: 2rem;
}

.member-role {
    color: var(--primary-blue);
    font-weight: 500;
    margin-bottom: 1rem;
}

.member-bio {
    color: var(--light-text);
    margin-bottom: 1.5rem;
}

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

.member-social a {
    width: 40px;
    height: 40px;
    background: var(--light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.member-social a:hover {
    background: var(--primary-blue);
    color: var(--clean-white);
}

/* ===== Certifications ===== */
.certifications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.cert-item {
    background: var(--clean-white);
    padding: 2rem;
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-light);
    text-align: center;
    transition: var(--transition-medium);
}

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

.cert-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--clean-white);
}

/* ===== Innovation Timeline ===== */
.innovation-timeline {
    padding: 4rem 0;
    background: var(--light-gray);
}

.timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--primary-blue);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
    display: flex;
    align-items: center;
}

.timeline-item:nth-child(odd) {
    flex-direction: row;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-year {
    width: 80px;
    height: 80px;
    background: var(--primary-blue);
    color: var(--clean-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    z-index: 2;
    position: relative;
}

.timeline-content {
    background: var(--clean-white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    max-width: 300px;
    margin: 0 2rem;
}

.timeline-content h3 {
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.timeline-content p {
    color: var(--light-text);
    margin: 0;
}

/* ===== Research & Development ===== */
.research-development {
    padding: 4rem 0;
}

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

.rd-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin: 2rem 0;
}

.rd-stat {
    text-align: center;
}

.rd-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.rd-label {
    color: var(--light-text);
    font-weight: 500;
}

.rd-areas ul {
    list-style: none;
    margin-top: 1rem;
}

.rd-areas li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-gray);
    color: var(--light-text);
}

.rd-areas li:before {
    content: '▶';
    color: var(--accent-orange);
    margin-right: 0.5rem;
}

.rd-lab {
    height: 400px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-large);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.lab-equipment {
    font-size: 4rem;
    color: var(--clean-white);
    opacity: 0.8;
}

.research-icons {
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-around;
    flex-wrap: wrap;
    padding: 2rem;
}

.research-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--clean-white);
    animation: researchFloat 4s ease-in-out infinite;
}

.research-icon:nth-child(2) {
    animation-delay: 1s;
}

.research-icon:nth-child(3) {
    animation-delay: 2s;
}

@keyframes researchFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    33% { transform: translateY(-20px) rotate(120deg); }
    66% { transform: translateY(20px) rotate(240deg); }
}

/* ===== Utility Classes ===== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }

.hidden { display: none; }
.visible { display: block; }

.fade-in {
    opacity: 0;
    animation: fadeIn 0.6s ease forwards;
}

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

.slide-up {
    transform: translateY(30px);
    opacity: 0;
    animation: slideUp 0.6s ease forwards;
}

@keyframes slideUp {
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* ===== Drone SVG Styles ===== */
.drone-svg {
    width: 100%;
    height: 100%;
    max-width: 80px;
    max-height: 80px;
    transition: var(--transition-medium);
}

.drone-icon .drone-svg {
    width: 60px;
    height: 60px;
    animation: droneFloat 3s ease-in-out infinite;
}

.drone-placeholder .drone-svg {
    width: 80px;
    height: 80px;
    filter: drop-shadow(0 4px 8px rgba(30, 58, 138, 0.2));
}

.drone-visual .drone-svg {
    width: 120px;
    height: 120px;
    filter: drop-shadow(0 6px 12px rgba(30, 58, 138, 0.3));
}

.agriculture-drone .drone-svg {
    animation: droneHover 4s ease-in-out infinite;
}

.security-drone .drone-svg {
    animation: droneFloat 2.5s ease-in-out infinite;
}

@keyframes droneHover {
    0%, 100% { transform: translateY(0px) scale(1); }
    50% { transform: translateY(-15px) scale(1.05); }
}

/* ===== Product Drone Images ===== */
.product-drone-img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    object-position: center;
    border-radius: var(--border-radius);
    transition: var(--transition-medium);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.product-drone-img:hover {
    transform: scale(1.05);
    filter: brightness(1.1);
    box-shadow: 0 8px 25px rgba(0,0,0,0.2);
}

.product-image {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
}

.industry-drone-img,
.innovation-drone-img,
.services-drone-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--border-radius);
    transition: var(--transition-medium);
}

.hero-drone-img {
    position: absolute;
    bottom: 2rem;
    right: 2rem;
    width: 400px;
    height: auto;
    opacity: 1;
    pointer-events: none;
    z-index: 3;
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.3));
    border-radius: 10px;
}

@media (max-width: 768px) {
    .hero-drone-img {
        width: 200px;
        bottom: 1rem;
        right: 1rem;
    }
}

/* ===== Services Page Styles ===== */

/* Design Specialties Grid */
.specialties-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 1rem;
}

.specialty-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    background: var(--color-background-light);
    border-radius: var(--border-radius);
    border: 1px solid var(--color-border-light);
    transition: var(--transition-medium);
}

.specialty-item:hover {
    background: var(--color-primary-50);
    border-color: var(--color-primary-200);
    transform: translateY(-2px);
}

.specialty-item i {
    color: var(--color-primary);
    font-size: 1.2rem;
    min-width: 20px;
}

.specialty-item span {
    color: var(--color-text);
    font-weight: 500;
    font-size: 0.9rem;
}

/* DaaS Popup Styles */
.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 2rem;
}

.popup-content {
    background: white;
    border-radius: var(--border-radius-large);
    max-width: 900px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    animation: popupSlideIn 0.3s ease-out;
}

@keyframes popupSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.popup-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 2rem 1rem 2rem;
    border-bottom: 1px solid var(--color-border-light);
}

.popup-header h2 {
    color: var(--color-primary-dark);
    margin: 0;
    font-size: 1.5rem;
}

.popup-close {
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--color-text-light);
    cursor: pointer;
    padding: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition-medium);
}

.popup-close:hover {
    background: var(--color-background-light);
    color: var(--color-text);
}

.popup-body {
    padding: 2rem;
}

.daas-services-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.daas-category h3 {
    color: var(--color-primary-dark);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.1rem;
}

.daas-category h3 i {
    color: var(--color-accent);
    font-size: 1.2rem;
}

.daas-category ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.daas-category li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--color-border-light);
    color: var(--color-text);
    font-size: 0.9rem;
    line-height: 1.4;
}

.daas-category li:last-child {
    border-bottom: none;
}

.popup-footer {
    display: flex;
    gap: 1rem;
    justify-content: center;
    padding-top: 1rem;
    border-top: 1px solid var(--color-border-light);
}

/* Industry Use Cases */
.industry-use-cases {
    margin: 2rem 0;
}

.industry-use-cases h4 {
    color: var(--color-primary-dark);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.industry-use-cases ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.industry-use-cases li {
    padding: 0.75rem 0;
    border-left: 3px solid var(--color-primary);
    padding-left: 1rem;
    margin-bottom: 0.5rem;
    background: var(--color-background-light);
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
    color: var(--color-text);
    font-size: 0.95rem;
    transition: var(--transition-medium);
}

.industry-use-cases li:hover {
    background: var(--color-primary-50);
    transform: translateX(5px);
}

.case-study-link {
    margin-top: 1.5rem;
}

.case-study-link .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.case-study-link .btn:after {
    content: '\f35d';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: 0.8rem;
}

/* Responsive Styles */
@media (max-width: 768px) {
    .specialties-grid {
        grid-template-columns: 1fr;
    }
    
    .daas-services-list {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .popup-overlay {
        padding: 1rem;
    }
    
    .popup-header {
        padding: 1.5rem 1.5rem 1rem 1.5rem;
    }
    
    .popup-body {
        padding: 1.5rem;
    }
    
    .popup-header h2 {
        font-size: 1.2rem;
    }
}