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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    overflow: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    margin: 0;
    padding: 0;
    height: 100vh;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 0.4rem 0;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s ease;
    border-bottom: 1px solid #e5e7eb;
}

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

.nav-logo {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.logo-image {
    height: 50px;
    width: auto;
    max-width: 180px;
    -webkit-transition: -webkit-transform 0.3s ease;
    -moz-transition: -moz-transform 0.3s ease;
    -o-transition: -o-transform 0.3s ease;
    transition: transform 0.3s ease;
}

.logo-image:hover {
    -webkit-transform: scale(1.05);
    -moz-transform: scale(1.05);
    -ms-transform: scale(1.05);
    -o-transform: scale(1.05);
    transform: scale(1.05);
}

.nav-menu {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    list-style: none;
    gap: 1.5rem;
}

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    font-size: 0.9rem;
    -webkit-transition: color 0.3s ease;
    -moz-transition: color 0.3s ease;
    -o-transition: color 0.3s ease;
    transition: color 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: #2563eb;
}

.hamburger {
    display: none;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: #333;
    margin: 3px 0;
    -webkit-transition: 0.3s;
    -moz-transition: 0.3s;
    -o-transition: 0.3s;
    transition: 0.3s;
}

/* Section Container */
.section-container {
    height: 100vh;
    overflow: hidden;
    position: relative;
}

.section {
    height: 100vh;
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    visibility: hidden;
    -webkit-transition: all 0.5s ease;
    -moz-transition: all 0.5s ease;
    -o-transition: all 0.5s ease;
    transition: all 0.5s ease;
    padding-top: 80px;
    overflow-y: auto;
}

.section.active {
    opacity: 1;
    visibility: visible;
}

/* Hero Section */
.hero {
    background: -webkit-linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background: -moz-linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background: -o-linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 1fr 1fr;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    height: calc(100vh - 80px);
}

.hero-title {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 0.9rem;
    margin-bottom: 1.2rem;
    opacity: 0.9;
    line-height: 1.4;
}

.hero-buttons {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    gap: 0.8rem;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
}

.btn {
    padding: 10px 20px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s ease;
    display: inline-block;
    border: none;
    cursor: pointer;
    font-size: 0.9rem;
}

.btn-primary {
    background: #2563eb;
    color: white;
}

.btn-primary:hover {
    background: #1d4ed8;
    -webkit-transform: translateY(-2px);
    -moz-transform: translateY(-2px);
    -ms-transform: translateY(-2px);
    -o-transform: translateY(-2px);
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background: white;
    color: #667eea;
}

.hero-image {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.hero-showcase-image {
    max-width: 100%;
    height: auto;
    max-height: 60vh;
    border-radius: 12px;
    -webkit-box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Section Titles */
.section-title {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 2rem;
    color: #1f2937;
}

/* Solutions Section */
.solutions {
    background: #f8fafc;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.solutions-grid {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 1fr 1fr 1fr;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1.5rem;
    margin-top: 1rem;
}

.solution-card {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    text-align: center;
    -webkit-box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s ease;
}

.solution-card:hover {
    -webkit-transform: translateY(-5px);
    -moz-transform: translateY(-5px);
    -ms-transform: translateY(-5px);
    -o-transform: translateY(-5px);
    transform: translateY(-5px);
    -webkit-box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.solution-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1rem;
    background: -webkit-linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background: -moz-linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background: -o-linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.solution-icon i {
    color: white;
    font-size: 1.5rem;
}

.solution-image {
    width: 40px;
    height: 40px;
    -webkit-filter: brightness(0) invert(1);
    filter: brightness(0) invert(1);
}

.solution-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #1f2937;
}

.solution-card p {
    font-size: 0.85rem;
    color: #6b7280;
    margin-bottom: 0.8rem;
}

.solution-card ul {
    list-style: none;
    text-align: left;
}

.solution-card li {
    font-size: 0.8rem;
    color: #6b7280;
    margin-bottom: 0.3rem;
    padding-left: 1rem;
    position: relative;
}

.solution-card li::before {
    content: "•";
    color: #2563eb;
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* Camera Types Section */
.camera-types {
    background: white;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.section-subtitle {
    text-align: center;
    font-size: 0.9rem;
    color: #6b7280;
    margin-bottom: 1.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.camera-types-grid {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 1fr 1fr 1fr;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1rem;
    margin-top: 0.8rem;
}

.camera-type-card {
    background: #f8fafc;
    padding: 1rem;
    border-radius: 10px;
    text-align: center;
    position: relative;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.camera-type-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: -webkit-linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background: -moz-linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background: -o-linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 10px;
    opacity: 0;
    -webkit-transition: opacity 0.3s ease;
    -moz-transition: opacity 0.3s ease;
    -o-transition: opacity 0.3s ease;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.camera-type-card:hover {
    -webkit-transform: translateY(-3px);
    -moz-transform: translateY(-3px);
    -ms-transform: translateY(-3px);
    -o-transform: translateY(-3px);
    transform: translateY(-3px);
    border-color: #667eea;
}

.camera-type-card:hover::before {
    opacity: 0.05;
}

.camera-type-icon {
    width: 45px;
    height: 45px;
    margin: 0 auto 0.6rem;
    background: -webkit-linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background: -moz-linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background: -o-linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s ease;
}

.camera-type-card:hover .camera-type-icon {
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
    transform: scale(1.1);
}

.camera-type-icon i {
    color: white;
    font-size: 1.2rem;
}

.camera-type-card h3 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
    color: #1f2937;
}

.camera-type-card p {
    font-size: 0.75rem;
    color: #6b7280;
    margin-bottom: 0.6rem;
    line-height: 1.3;
}

.camera-features {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    gap: 0.25rem;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
}

.feature-tag {
    background: #e5e7eb;
    color: #374151;
    padding: 0.2rem 0.5rem;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 500;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s ease;
}

.feature-tag:hover {
    background: #2563eb;
    color: white;
    -webkit-transform: scale(1.05);
    -moz-transform: scale(1.05);
    -ms-transform: scale(1.05);
    -o-transform: scale(1.05);
    transform: scale(1.05);
}

/* Technology Section */
.technology {
    background: #f8fafc;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.tech-content {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 1fr 1fr;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.tech-text h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1f2937;
}

.tech-text p {
    font-size: 0.9rem;
    color: #6b7280;
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.tech-features {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    gap: 0.8rem;
}

.tech-feature {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: 0.8rem;
}

.tech-feature i {
    color: #2563eb;
    font-size: 1rem;
}

.tech-feature span {
    font-size: 0.85rem;
    color: #374151;
}

.tech-diagram {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    gap: 1rem;
}

.diagram-step {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: 1rem;
    background: white;
    padding: 1rem;
    border-radius: 8px;
    -webkit-box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.step-number {
    width: 30px;
    height: 30px;
    background: -webkit-linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background: -moz-linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background: -o-linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 50%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    font-weight: 600;
    font-size: 0.9rem;
}

.step-content h4 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.2rem;
    color: #1f2937;
}

.step-content p {
    font-size: 0.8rem;
    color: #6b7280;
}

/* About Section */
.about {
    background: white;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.about-content {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 1fr 1fr;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.about-text h2 {
    font-size: 1.659rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #1f2937;
}

.about-text p {
    font-size: 0.829rem;
    color: #6b7280;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.about-features {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    gap: 1rem;
    margin: 1.5rem 0;
}

.about-feature {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: #f8fafc;
    border-radius: 8px;
    border-left: 4px solid #2563eb;
}

.about-feature i {
    color: #2563eb;
    font-size: 1.2rem;
    width: 20px;
    text-align: center;
}

.about-feature h4 {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 0.2rem;
    color: #1f2937;
}

.about-feature p {
    font-size: 0.737rem;
    color: #6b7280;
    margin: 0;
    line-height: 1.4;
}

.stats {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    gap: 1.5rem;
    margin-top: 1.5rem;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
}

.stat {
    text-align: center;
}

.stat:nth-child(2) {
    margin-top: -0.12rem;
}

.stat h3 {
    font-size: 1.382rem;
    font-weight: 700;
    color: #2563eb;
    margin-bottom: 0.3rem;
}

.stat-icon {
    width: 39.6px;
    height: 39.6px;
    margin: 0 auto 0.294rem;
    -webkit-filter: brightness(0) saturate(100%) invert(30%) sepia(100%) saturate(1000%) hue-rotate(200deg) brightness(0.8) contrast(1);
    filter: brightness(0) saturate(100%) invert(30%) sepia(100%) saturate(1000%) hue-rotate(200deg) brightness(0.8) contrast(1);
}

.stat p {
    font-size: 0.737rem;
    color: #6b7280;
    margin: 0;
}

.about-image {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.about-showcase-image {
    max-width: 120%;
    height: auto;
    max-height: 60vh;
    border-radius: 12px;
    -webkit-box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    -webkit-transform: scale(1.2);
    -moz-transform: scale(1.2);
    -ms-transform: scale(1.2);
    -o-transform: scale(1.2);
    transform: scale(1.2);
}

/* Contact Section */
.contact {
    background: #f8fafc;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.contact-content {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 1fr 1fr;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.contact-info h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1f2937;
}

.contact-info p {
    font-size: 0.9rem;
    color: #6b7280;
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.contact-details {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    gap: 0.8rem;
}

.contact-item {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: 0.8rem;
    font-size: 0.9rem;
    color: #374151;
}

.contact-item i {
    color: #2563eb;
    width: 16px;
}

.contact-form {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    -webkit-box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.form-group {
    margin-bottom: 1rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 0.9rem;
    -webkit-transition: border-color 0.3s ease;
    -moz-transition: border-color 0.3s ease;
    -o-transition: border-color 0.3s ease;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #2563eb;
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.form-status {
    margin-top: 1rem;
    padding: 0.8rem;
    border-radius: 6px;
    font-size: 0.9rem;
}

.form-status.success {
    background: #d1fae5;
    color: #065f46;
}

.form-status.error {
    background: #fee2e2;
    color: #991b1b;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 60px;
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
        -ms-flex-direction: column;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        -webkit-transition: 0.3s;
        -moz-transition: 0.3s;
        -o-transition: 0.3s;
        transition: 0.3s;
        -webkit-box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 1.5rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .logo-image {
        height: 35px;
    }

    .hero-container {
        -ms-grid-columns: 1fr;
        grid-template-columns: 1fr;
        gap: 1.5rem;
        text-align: center;
        padding: 0 15px;
    }

    .hero-title {
        font-size: 1.5rem;
        margin-bottom: 0.6rem;
    }

    .hero-subtitle {
        font-size: 0.8rem;
        margin-bottom: 1rem;
    }

    .hero-buttons {
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        gap: 0.6rem;
    }

    .btn {
        padding: 8px 16px;
        font-size: 0.85rem;
    }

    .tech-content,
    .about-content,
    .contact-content {
        -ms-grid-columns: 1fr;
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .solutions-grid {
        -ms-grid-columns: 1fr;
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }

    .solution-card {
        padding: 1rem;
    }

    .solution-icon {
        width: 50px;
        height: 50px;
        margin-bottom: 0.8rem;
    }

    .solution-icon i {
        font-size: 1.2rem;
    }

    .camera-types-grid {
        -ms-grid-columns: 1fr;
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }

    .camera-type-card {
        padding: 0.8rem;
    }

    .camera-type-icon {
        width: 35px;
        height: 35px;
        margin-bottom: 0.5rem;
    }

    .camera-type-icon i {
        font-size: 0.9rem;
    }

    .camera-type-card h3 {
        font-size: 0.9rem;
        margin-bottom: 0.3rem;
    }

    .camera-type-card p {
        font-size: 0.7rem;
        margin-bottom: 0.5rem;
    }

    .feature-tag {
        padding: 0.1rem 0.3rem;
        font-size: 0.6rem;
    }

    .stats {
        gap: 1rem;
        -ms-grid-columns: 1fr 1fr;
        grid-template-columns: 1fr 1fr;
    }

    .stat h3 {
        font-size: 1.2rem;
    }

    .stat p {
        font-size: 0.7rem;
    }

    .stat-icon {
        width: 30px;
        height: 30px;
    }

    .section-title {
        font-size: 1.4rem;
        margin-bottom: 1rem;
    }

    .section-subtitle {
        font-size: 0.8rem;
        margin-bottom: 1rem;
    }

    .hero {
        padding-top: 60px;
    }

    .about-features {
        gap: 0.8rem;
        margin: 1rem 0;
    }

    .about-feature {
        padding: 0.8rem;
        gap: 0.8rem;
    }

    .about-feature h4 {
        font-size: 0.85rem;
    }

    .about-feature p {
        font-size: 0.7rem;
    }

    .about-showcase-image {
        max-height: 40vh;
        -webkit-transform: scale(1.1);
        -moz-transform: scale(1.1);
        -ms-transform: scale(1.1);
        -o-transform: scale(1.1);
        transform: scale(1.1);
    }

    .tech-feature {
        gap: 0.6rem;
    }

    .tech-feature span {
        font-size: 0.75rem;
    }

    .diagram-step {
        padding: 0.8rem;
        gap: 0.8rem;
    }

    .step-number {
        width: 25px;
        height: 25px;
        font-size: 0.8rem;
    }

    .step-content h4 {
        font-size: 0.8rem;
    }

    .step-content p {
        font-size: 0.7rem;
    }

    .contact-form {
        padding: 1rem;
    }

    .form-group input,
    .form-group textarea {
        padding: 0.6rem;
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.3rem;
        margin-bottom: 0.5rem;
    }

    .hero-subtitle {
        font-size: 0.75rem;
        margin-bottom: 0.8rem;
    }

    .btn {
        padding: 6px 12px;
        font-size: 0.8rem;
    }

    .container {
        padding: 0 10px;
    }

    .hero-container {
        padding: 0 10px;
        gap: 1rem;
    }

    .camera-types-grid {
        -ms-grid-columns: 1fr;
        grid-template-columns: 1fr;
        gap: 0.6rem;
    }

    .camera-type-card {
        padding: 0.6rem;
    }

    .camera-type-icon {
        width: 30px;
        height: 30px;
        margin-bottom: 0.4rem;
    }

    .camera-type-icon i {
        font-size: 0.8rem;
    }

    .camera-type-card h3 {
        font-size: 0.8rem;
        margin-bottom: 0.2rem;
    }

    .camera-type-card p {
        font-size: 0.65rem;
        margin-bottom: 0.4rem;
    }

    .feature-tag {
        padding: 0.08rem 0.25rem;
        font-size: 0.55rem;
    }

    .stats {
        -ms-grid-columns: 1fr 1fr;
        grid-template-columns: 1fr 1fr;
        gap: 0.8rem;
    }

    .stat h3 {
        font-size: 1rem;
    }

    .stat p {
        font-size: 0.65rem;
    }

    .stat-icon {
        width: 25px;
        height: 25px;
    }

    .section-title {
        font-size: 1.2rem;
        margin-bottom: 0.8rem;
    }

    .section-subtitle {
        font-size: 0.7rem;
        margin-bottom: 0.8rem;
    }

    .solution-card {
        padding: 0.8rem;
    }

    .solution-icon {
        width: 40px;
        height: 40px;
        margin-bottom: 0.6rem;
    }

    .solution-icon i {
        font-size: 1rem;
    }

    .solution-card h3 {
        font-size: 0.9rem;
        margin-bottom: 0.4rem;
    }

    .solution-card p {
        font-size: 0.7rem;
        margin-bottom: 0.6rem;
    }

    .about-features {
        gap: 0.6rem;
        margin: 0.8rem 0;
    }

    .about-feature {
        padding: 0.6rem;
        gap: 0.6rem;
    }

    .about-feature h4 {
        font-size: 0.8rem;
    }

    .about-feature p {
        font-size: 0.65rem;
    }

    .about-showcase-image {
        max-height: 35vh;
        -webkit-transform: scale(1.05);
        -moz-transform: scale(1.05);
        -ms-transform: scale(1.05);
        -o-transform: scale(1.05);
        transform: scale(1.05);
    }

    .tech-feature {
        gap: 0.5rem;
    }

    .tech-feature span {
        font-size: 0.7rem;
    }

    .diagram-step {
        padding: 0.6rem;
        gap: 0.6rem;
    }

    .step-number {
        width: 20px;
        height: 20px;
        font-size: 0.7rem;
    }

    .step-content h4 {
        font-size: 0.75rem;
    }

    .step-content p {
        font-size: 0.65rem;
    }

    .contact-form {
        padding: 0.8rem;
    }

    .form-group input,
    .form-group textarea {
        padding: 0.5rem;
        font-size: 0.75rem;
    }

    .contact-info h3 {
        font-size: 1.1rem;
        margin-bottom: 0.8rem;
    }

    .contact-info p {
        font-size: 0.75rem;
        margin-bottom: 1rem;
    }

    .contact-item {
        font-size: 0.8rem;
        gap: 0.6rem;
    }
}

/* Image handling */
.solution-image,
.hero-showcase-image,
.about-showcase-image {
    max-width: 100%;
    height: auto;
    display: block;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Ensure proper image sizing */
@media (max-width: 768px) {
    .nav-container,
    .hero-container,
    .container {
        padding: 0 15px;
    }

    .hero-buttons {
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
    }

    .solution-icon,
    .camera-type-icon {
        width: 50px;
        height: 50px;
    }

    .tech-feature,
    .contact-item {
        font-size: 0.85rem;
    }

    .social-links {
        gap: 0.8rem;
    }
}