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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #334155;
    background-color: #ffffff;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

@media (min-width: 640px) {
    .container {
        padding: 0 1.5rem;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 2rem;
    }
}



/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 16px;
    right: 16px;
    z-index: 1000;
    background: #25d366;
    color: white;
    border-radius: 50%;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 3px 12px rgba(37, 211, 102, 0.3);
    transition: all 0.3s ease;
    text-decoration: none;
    animation: pulse-whatsapp 2s infinite;
}

@media (min-width: 640px) {
    .whatsapp-float {
        width: 48px;
        height: 48px;
        bottom: 24px;
        right: 24px;
    }
}

.whatsapp-float:hover {
    background: #128c7e;
    transform: scale(1.05);
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
    width: 22px;
    height: 22px;
}

@media (min-width: 640px) {
    .whatsapp-float svg {
        width: 24px;
        height: 24px;
    }
}

@keyframes pulse-whatsapp {
    0% {
        box-shadow: 0 3px 12px rgba(37, 211, 102, 0.3);
    }
    50% {
        box-shadow: 0 3px 12px rgba(37, 211, 102, 0.4), 0 0 0 8px rgba(37, 211, 102, 0.08);
    }
    100% {
        box-shadow: 0 3px 12px rgba(37, 211, 102, 0.3);
    }
}

/* Full Screen Sections - Mobile Optimized */
section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 4rem 0;
}

@media (max-width: 640px) {
    section {
        min-height: auto;
        padding: 3rem 0;
    }
    
    /* Hero section should maintain full height on mobile */
    .hero {
        min-height: 100vh;
    }
}

/* Typography - Mobile Optimized */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: #0f172a;
}

.section-title {
    font-size: 2rem;
    margin-bottom: 1rem;
    text-align: center;
    background: linear-gradient(135deg, #1e293b, #334155);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

@media (min-width: 768px) {
    .section-title {
        font-size: 2.5rem;
    }
}

@media (min-width: 1024px) {
    .section-title {
        font-size: 3rem;
    }
}

.section-description {
    font-size: 1.125rem;
    color: #64748b;
    max-width: 48rem;
    margin: 0 auto;
    text-align: center;
    line-height: 1.7;
}

@media (min-width: 768px) {
    .section-description {
        font-size: 1.125rem;
    }
}

.section-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, #dbeafe, #e0f2fe);
    border: 1px solid #bfdbfe;
    border-radius: 50px;
    color: #1e40af;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}



.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

@media (min-width: 768px) {
    .section-header {
        margin-bottom: 4rem;
    }
}

/* Interactive Particle Background */
.particle-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    opacity: 0.6;
}

/* Buttons - Mobile Optimized */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.875rem;
    text-align: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

@media (min-width: 640px) {
    .btn {
        padding: 0.875rem 1.75rem;
    }
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, #0c2447, #105cb3);
    color: white;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #1d4ed8, #0891b2);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.4);
    transform: translateY(-2px);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    color: white;
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
}

.btn-full {
    width: 100%;
}

/* Back to Home Button - Mobile Optimized */
.back-home-container {
    margin-bottom: 1rem;
}

@media (min-width: 640px) {
    .back-home-container {
        margin-bottom: 1.5rem;
    }
}

.back-home-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.625rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-size: 0.75rem;
    font-weight: 500;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

@media (min-width: 640px) {
    .back-home-btn {
        gap: 0.5rem;
        padding: 0.75rem 1.25rem;
        font-size: 1rem;
    }
}

.back-home-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
    color: white;
    transform: translateX(-2px);
}

.back-home-btn svg {
    transition: transform 0.3s ease;
    width: 16px;
    height: 16px;
}

@media (min-width: 640px) {
    .back-home-btn svg {
        width: 20px;
        height: 20px;
    }
}

.back-home-btn:hover svg {
    transform: translateX(-2px);
}

/* Navigation - Mobile Optimized */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.3s ease;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid rgba(226, 232, 240, 0.5);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    max-width: 1200px;
    margin: 0 auto;
}

@media (min-width: 640px) {
    .nav-container {
        padding: 0.75rem 2rem;
    }
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: inherit;
}

@media (min-width: 640px) {
    .nav-brand {
        gap: 0.75rem;
    }
}

.nav-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0c2447;
}

.nav-title {
    font-size: 1.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #60a5fa, #34d399);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: 0.025em;
}
.navbar.scrolled .nav-title {
    background: linear-gradient(135deg, #0c2447, #105cb3);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
@media (min-width: 640px) {
    .nav-title {
        font-size: 1.25rem;
    }
}

.nav-tagline {
    font-size: 0.625rem;
    font-weight: 500;
    color: #64748b;
    text-align: center;
    margin-top: 0.125rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

@media (min-width: 640px) {
    .nav-tagline {
        font-size: 0.75rem;
    }
}

.navbar.scrolled .nav-tagline {
    color: #64748b;
}

.nav-links {
    display: none;
    align-items: center;
    gap: 0.5rem;
}

@media (min-width: 1024px) {
    .nav-links {
        display: flex;
    }
}

.nav-link {
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
    color: #ffffff;
    position: relative;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.navbar.scrolled .nav-link {
    color: #ffffff;
}
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #0c2447, #105cb3);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link:hover {
      color: #60a5fa;
    background: rgba(255, 255, 255, 0.1);
}

.nav-link:hover::after {
    width: 80%;
}

.nav-cta {
    background:  linear-gradient(135deg, #60a5fa, #34d399);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
    font-size: 0.75rem;
    margin-left: 0.5rem;
}

@media (min-width: 640px) {
    .nav-cta {
        padding: 0.5rem 1.25rem;
        font-size: 1rem;
        margin-left: 1rem;
    }
}

.nav-cta:hover {
    background: linear-gradient(135deg, #1d4ed8, #0891b2);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
}
.navbar.scrolled .nav-cta {
    background: linear-gradient(135deg, #0c2447, #105cb3);
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.mobile-menu-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    gap: 0.2rem;
}

.navbar.scrolled .mobile-menu-btn {
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
}

.mobile-menu-btn span {
    width: 1.25rem;
    height: 2px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 1px;
    transition: all 0.3s ease;
}

.navbar.scrolled .mobile-menu-btn span {
    background: #374151;
}

.mobile-menu-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

.navbar.scrolled .mobile-menu-btn:hover {
    background: #e2e8f0;
}

@media (min-width: 1024px) {
    .mobile-menu-btn {
        display: none;
    }
}

/* Hero Section - Mobile Optimized */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
    color: white;
    overflow: hidden;
    padding-top: 60px;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.circuit-animation {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(96, 165, 250, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(96, 165, 250, 0.1) 1px, transparent 1px);
    background-size: 40px 40px;
    animation: circuit-move 15s linear infinite;
}

@keyframes circuit-move {
    0% { transform: translate(0, 0); }
    100% { transform: translate(40px, 40px); }
}

.particle-field {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(96, 165, 250, 0.1) 1px, transparent 1px),
        radial-gradient(circle at 80% 70%, rgba(52, 211, 153, 0.1) 1px, transparent 1px),
        radial-gradient(circle at 40% 80%, rgba(147, 51, 234, 0.1) 1px, transparent 1px);
    background-size: 100px 100px, 150px 150px, 200px 200px;
    animation: particle-float 20s ease-in-out infinite;
}

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

.hero-gradient {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(37, 99, 235, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(6, 182, 212, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, rgba(147, 51, 234, 0.15) 0%, transparent 50%);
    animation: gradient-shift 8s ease-in-out infinite;
}

@keyframes gradient-shift {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.hero .container {
    display: grid;
    gap: 2rem;
    align-items: center;
    position: relative;
    z-index: 10;
}

@media (min-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr 1fr;
        gap: 4rem;
    }
}

.hero-content {
    text-align: center;
    padding: 1rem 0;
}

@media (min-width: 1024px) {
    .hero-content {
        text-align: left;
        padding: 2rem 0;
    }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    background: rgba(37, 99, 235, 0.1);
    border: 1px solid rgba(37, 99, 235, 0.2);
    border-radius: 50px;
    color: #93c5fd;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(10px);
}

@media (min-width: 640px) {
    .hero-badge {
        gap: 0.75rem;
        padding: 0.75rem 1.5rem;
        font-size: 0.875rem;
        margin-bottom: 2rem;
    }
}

.badge-dot {
    width: 6px;
    height: 6px;
    background: #60a5fa;
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}

@media (min-width: 640px) {
    .badge-dot {
        width: 8px;
        height: 8px;
    }
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1rem;
}

@media (min-width: 640px) {
    .hero-title {
        font-size: 2.5rem;
        margin-bottom: 1.5rem;
    }
}

@media (min-width: 768px) {
    .hero-title {
        font-size: 3rem;
    }
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: 3.5rem;
    }
}

.title-highlight {
    background: linear-gradient(135deg, #60a5fa, #34d399, #105cb3);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: block;
    animation: gradient-text 3s ease-in-out infinite;
}

@keyframes gradient-text {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.hero-description {
    font-size: 1.125rem;
    color: #cbd5e1;
    line-height: 1.7;
    margin-bottom: 2rem;
    max-width: 32rem;
}

@media (min-width: 640px) {
    .hero-description {
        font-size: 1.125rem;
        margin-bottom: 2.5rem;
    }
}

@media (min-width: 1024px) {
    .hero-description {
        margin-left: 0;
        margin-right: 0;
    }
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
    justify-content: center;
}

@media (min-width: 640px) {
    .hero-buttons {
        flex-direction: row;
        margin-bottom: 3rem;
    }
}

@media (min-width: 1024px) {
    .hero-buttons {
        justify-content: flex-start;
    }
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

@media (min-width: 640px) {
    .hero-stats {
        grid-template-columns: repeat(4, 1fr);
        gap: 1.5rem;
        padding-top: 2rem;
    }
}

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

@media (min-width: 1024px) {
    .stat-item {
        text-align: left;
    }
}

.stat-number {
    font-size: 1.25rem;
    font-weight: 800;
    color: white;
    margin-bottom: 0.25rem;
}

@media (min-width: 640px) {
    .stat-number {
        font-size: 1.5rem;
    }
}

.stat-label {
    font-size: 0.75rem;
    color: #94a3b8;
}

@media (min-width: 640px) {
    .stat-label {
        font-size: 1rem;
    }
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.security-dashboard {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    padding: 1rem;
    width: 100%;
    max-width: 350px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

@media (min-width: 640px) {
    .security-dashboard {
        padding: 1.5rem;
        max-width: 400px;
    }
}

.dashboard-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

@media (min-width: 640px) {
    .dashboard-header {
        margin-bottom: 1.5rem;
    }
}

.dashboard-dots {
    display: flex;
    gap: 0.5rem;
}

.dashboard-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ef4444;
}

.dashboard-dots span:nth-child(2) {
    background: #f59e0b;
}

.dashboard-dots span:nth-child(3) {
    background: #10b981;
}

.dashboard-title {
    font-size: 0.75rem;
    font-weight: 600;
    color: #cbd5e1;
}

@media (min-width: 640px) {
    .dashboard-title {
        font-size: 0.875rem;
    }
}

.dashboard-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

@media (min-width: 640px) {
    .dashboard-content {
        gap: 1.5rem;
    }
}

.camera-feed {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 8px;
    padding: 0.75rem;
}

@media (min-width: 640px) {
    .camera-feed {
        padding: 1rem;
    }
}

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

@media (min-width: 640px) {
    .feed-header {
        margin-bottom: 1rem;
    }
}

.feed-label {
    font-size: 0.625rem;
    color: #94a3b8;
}

@media (min-width: 640px) {
    .feed-label {
        font-size: 0.75rem;
    }
}

.recording-indicator {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.625rem;
    color: #ef4444;
}

@media (min-width: 640px) {
    .recording-indicator {
        gap: 0.5rem;
        font-size: 0.75rem;
    }
}

.rec-dot {
    width: 5px;
    height: 5px;
    background: #ef4444;
    border-radius: 50%;
    animation: pulse-dot 1s infinite;
}

@media (min-width: 640px) {
    .rec-dot {
        width: 6px;
        height: 6px;
    }
}

.feed-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
    color: #64748b;
}

@media (min-width: 640px) {
    .feed-placeholder {
        height: 120px;
    }
}

.status-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.5rem;
}

@media (min-width: 640px) {
    .status-grid {
        gap: 0.75rem;
    }
}

.status-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    font-size: 0.75rem;
}

@media (min-width: 640px) {
    .status-item {
        padding: 0.75rem;
        font-size: 0.875rem;
    }
}

.status-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #6b7280;
}

.status-indicator.active {
    background: #10b981;
    animation: pulse-dot 2s infinite;
}

/* Cameras Section - Mobile Optimized */
.cameras {
    background: #f8fafc;
    min-height: auto;
    display: flex;
    align-items: center;
    padding: 3rem 0;
}

@media (min-width: 768px) {
    .cameras {
        min-height: 100vh;
        padding: 6rem 0;
    }
}

.cameras-grid {
    display: grid;
    gap: 1.5rem;
}

@media (min-width: 640px) {
    .cameras-grid {
        gap: 2rem;
    }
}

@media (min-width: 768px) {
    .cameras-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .cameras-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.camera-card {
    position: relative;
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    overflow: hidden;
}

@media (min-width: 640px) {
    .camera-card {
        padding: 2rem;
    }
}

.camera-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: #e2e8f0;
    transition: all 0.3s ease;
}

.camera-card:hover {
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
    border-color: #bfdbfe;
}

.camera-card:hover::before {
    background: linear-gradient(135deg, #0c2447, #105cb3);
}

.camera-card.featured {
    border-color: #bfdbfe;
    background: linear-gradient(135deg, #f0f9ff, #f0fdfa);
}

.camera-card.featured::before {
    background: linear-gradient(135deg, #0c2447, #105cb3);
}

.popular-badge {
    position: absolute;
    top: -0.75rem;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #0c2447, #105cb3);
    color: white;
    padding: 0.375rem 0.75rem;
    border-radius: 50px;
    font-size: 0.625rem;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
    display: flex;
    align-items: center;
    gap: 0.375rem;
    z-index: 10;
}

@media (min-width: 640px) {
    .popular-badge {
        padding: 0.5rem 1rem;
        font-size: 1rem;
        gap: 0.5rem;
    }
}

.camera-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    background: linear-gradient(135deg, #dbeafe, #e0f2fe);
    border-radius: 16px;
    color: #0c2447;
    margin-bottom: 1rem;
}

@media (min-width: 640px) {
    .camera-icon {
        width: 4rem;
        height: 4rem;
        margin-bottom: 1.5rem;
    }
}

.camera-card h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 0.75rem;
}

@media (min-width: 640px) {
    .camera-card h3 {
        font-size: 1.25rem;
        margin-bottom: 1rem;
    }
}

.camera-card p {
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

@media (min-width: 640px) {
    .camera-card p {
        margin-bottom: 1.5rem;
        font-size: 1rem;
    }
}

.camera-specs {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1rem;
    padding: 0.75rem;
    background: #f8fafc;
    border-radius: 8px;
}

@media (min-width: 640px) {
    .camera-specs {
        gap: 0.75rem;
        margin-bottom: 1.5rem;
        padding: 1rem;
    }
}

.spec-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.75rem;
}

@media (min-width: 640px) {
    .spec-item {
        font-size: 1rem;
    }
}

.spec-label {
    color: #64748b;
}

.spec-value {
    color: #0f172a;
    font-weight: 600;
}

.camera-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
}

@media (min-width: 640px) {
    .camera-features {
        gap: 0.5rem;
    }
}

.feature-tag {
    padding: 0.25rem 0.5rem;
    background: #dbeafe;
    border: 1px solid #bfdbfe;
    border-radius: 20px;
    color: #1e40af;
    font-size: 0.625rem;
    font-weight: 500;
}

@media (min-width: 640px) {
    .feature-tag {
        padding: 0.25rem 0.75rem;
        font-size: 0.75rem;
    }
}

/* Technologies Section - Mobile Optimized */
.technologies {
    background: white;
    min-height: auto;
    display: flex;
    align-items: center;
    padding: 3rem 0;
}

@media (min-width: 768px) {
    .technologies {
        min-height: 100vh;
        padding: 6rem 0;
    }
}

.tech-grid {
    display: grid;
    gap: 1.5rem;
}

@media (min-width: 640px) {
    .tech-grid {
        gap: 2rem;
    }
}

@media (min-width: 768px) {
    .tech-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .tech-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.tech-card {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

@media (min-width: 640px) {
    .tech-card {
        padding: 2rem;
    }
}

.tech-card:hover {
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
    border-color: #bfdbfe;
}

.tech-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    background: linear-gradient(135deg, #dbeafe, #e0f2fe);
    border-radius: 16px;
    color: #0c2447;
    margin-bottom: 1rem;
}

@media (min-width: 640px) {
    .tech-icon {
        width: 4rem;
        height: 4rem;
        margin-bottom: 1.5rem;
    }
}

.tech-card h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 0.75rem;
}

@media (min-width: 640px) {
    .tech-card h3 {
        font-size: 1.25rem;
        margin-bottom: 1rem;
    }
}

.tech-card p {
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 1rem;
    font-size: 1rem;
}

@media (min-width: 640px) {
    .tech-card p {
        margin-bottom: 1.5rem;
        font-size: 1rem;
    }
}

.tech-features {
    list-style: none;
}

.tech-features li {
    padding: 0.375rem 0;
    color: #374151;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

@media (min-width: 640px) {
    .tech-features li {
        padding: 0.5rem 0;
        font-size: 0.875rem;
    }
}

.tech-features li::before {
    content: '•';
    color: #10b981;
    font-weight: 600;
    font-size: 0.975rem;
}

@media (min-width: 640px) {
    .tech-features li::before {
        font-size: 1.2rem;
    }
}

/* Features Section - Mobile Optimized */
.features {
    background: #f8fafc;
    min-height: auto;
    display: flex;
    align-items: center;
    padding: 3rem 0;
}

@media (min-width: 768px) {
    .features {
        min-height: 100vh;
        padding: 6rem 0;
    }
}

.features-content {
    display: grid;
    gap: 3rem;
}

@media (min-width: 768px) {
    .features-content {
        gap: 4rem;
    }
}

@media (min-width: 1024px) {
    .features-content {
        grid-template-columns: 2fr 1fr;
    }
}

.features-grid {
    display: grid;
    gap: 1.5rem;
}

@media (min-width: 640px) {
    .features-grid {
        gap: 2rem;
    }
}

@media (min-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.feature-item {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 1rem;
    transition: all 0.3s ease;
}

@media (min-width: 640px) {
    .feature-item {
        padding: 1.5rem;
    }
}

.feature-item:hover {
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
    border-color: #bfdbfe;
}

.feature-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    background: linear-gradient(135deg, #dbeafe, #e0f2fe);
    border-radius: 12px;
    color: #0c2447;
    margin-bottom: 0.75rem;
}

@media (min-width: 640px) {
    .feature-icon {
        width: 3rem;
        height: 3rem;
        margin-bottom: 1rem;
    }
}

.feature-item h4 {
    font-size: 1rem;
    font-weight: 600;
    color: #0f172a;
    margin-bottom: 0.5rem;
}

@media (min-width: 640px) {
    .feature-item h4 {
        font-size: 1.125rem;
        margin-bottom: 0.75rem;
    }
}

.feature-item p {
    color: #64748b;
    font-size: 0.875rem;
    line-height: 1.6;
}

@media (min-width: 640px) {
    .feature-item p {
        font-size: 0.875rem;
    }
}

.features-showcase {
    display: flex;
    justify-content: center;
}

.showcase-card {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    width: 100%;
    max-width: 350px;
}

@media (min-width: 640px) {
    .showcase-card {
        padding: 2rem;
        max-width: 400px;
    }
}

.showcase-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 1.5rem;
    text-align: center;
}

@media (min-width: 640px) {
    .showcase-card h3 {
        font-size: 1.5rem;
        margin-bottom: 2rem;
    }
}

.package-features {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

@media (min-width: 640px) {
    .package-features {
        gap: 1rem;
        margin-bottom: 2rem;
    }
}

.package-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #374151;
    font-size: 0.875rem;
}

@media (min-width: 640px) {
    .package-item {
        gap: 0.75rem;
        font-size: 0.875rem;
    }
}

.package-item svg {
    color: #10b981;
    flex-shrink: 0;
    width: 16px;
    height: 16px;
}

@media (min-width: 640px) {
    .package-item svg {
        width: 20px;
        height: 20px;
    }
}

.package-price {
    text-align: center;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: #f8fafc;
    border-radius: 12px;
}

@media (min-width: 640px) {
    .package-price {
        margin-bottom: 2rem;
        padding: 1.5rem;
    }
}

.price-label {
    display: block;
    color: #64748b;
    font-size: 0.75rem;
    margin-bottom: 0.375rem;
}

@media (min-width: 640px) {
    .price-label {
        font-size: 1rem;
        margin-bottom: 0.5rem;
    }
}

.price-value {
    font-size: 1.75rem;
    font-weight: 800;
    color: #0c2447;
}

@media (min-width: 640px) {
    .price-value {
        font-size: 2rem;
    }
}

/* Contact Section - Mobile Optimized */
.contact {
    background: white;
    min-height: auto;
    display: flex;
    align-items: center;
    padding: 3rem 0;
}

@media (min-width: 768px) {
    .contact {
        min-height: 100vh;
        padding: 6rem 0;
    }
}

.contact-content {
    display: grid;
    gap: 2rem;
}

@media (min-width: 768px) {
    .contact-content {
        gap: 3rem;
    }
}

@media (min-width: 1024px) {
    .contact-content {
        grid-template-columns: 1fr 1fr;
    }
}

.contact-card {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

@media (min-width: 640px) {
    .contact-card {
        padding: 2rem;
    }
}

.contact-card h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 1.5rem;
}

@media (min-width: 640px) {
    .contact-card h3 {
        font-size: 1.25rem;
        margin-bottom: 2rem;
    }
}

.contact-items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

@media (min-width: 640px) {
    .contact-items {
        gap: 1.5rem;
    }
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

@media (min-width: 640px) {
    .contact-item {
        gap: 1rem;
    }
}

.contact-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    background: linear-gradient(135deg, #dbeafe, #e0f2fe);
    border-radius: 8px;
    color: #0c2447;
    flex-shrink: 0;
}

@media (min-width: 640px) {
    .contact-icon {
        width: 2.5rem;
        height: 2.5rem;
    }
}

.contact-details h4 {
    font-weight: 600;
    color: #0f172a;
    margin-bottom: 0.25rem;
    font-size: 1rem;
}

@media (min-width: 640px) {
    .contact-details h4 {
        margin-bottom: 0.5rem;
        font-size: 1rem;
    }
}

.contact-details p {
    color: #64748b;
    font-size: 0.875rem;
    line-height: 1.5;
}

@media (min-width: 640px) {
    .contact-details p {
        font-size: 0.875rem;
    }
}

.contact-form-container {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

@media (min-width: 640px) {
    .contact-form-container {
        padding: 2rem;
    }
}

.contact-form-container h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 1.5rem;
}

@media (min-width: 640px) {
    .contact-form-container h3 {
        font-size: 1.25rem;
        margin-bottom: 2rem;
    }
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

@media (min-width: 640px) {
    .contact-form {
        gap: 1.5rem;
    }
}

.form-row {
    display: grid;
    gap: 1rem;
}

@media (min-width: 640px) {
    .form-row {
        grid-template-columns: 1fr 1fr;
    }
}

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

.form-group label {
    font-weight: 500;
    color: #0f172a;
    margin-bottom: 0.375rem;
    font-size: 0.875rem;
}

@media (min-width: 640px) {
    .form-group label {
        margin-bottom: 0.5rem;
        font-size: 1rem;
    }
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-size: 0.875rem;
    transition: all 0.2s ease;
    background: white;
}

@media (min-width: 640px) {
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.875rem;
    }
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #9ca3af;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #0c2447;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

@media (min-width: 640px) {
    .form-group textarea {
        min-height: 120px;
    }
}

/* Footer - Mobile Optimized */
.footer {
    background: linear-gradient(135deg, #0f172a, #1e293b);
    color: white;
    padding: 3rem 0 1.5rem;
}

@media (min-width: 640px) {
    .footer {
        padding: 4rem 0 2rem;
    }
}

.footer-content {
    display: grid;
    gap: 2rem;
    margin-bottom: 2rem;
}

@media (min-width: 640px) {
    .footer-content {
        gap: 3rem;
        margin-bottom: 3rem;
    }
}

@media (min-width: 768px) {
    .footer-content {
        grid-template-columns: 2fr 1fr 1fr 1fr;
    }
}

.footer-brand {
    margin-bottom: 1.5rem;
}

@media (min-width: 640px) {
    .footer-brand {
        margin-bottom: 2rem;
    }
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

@media (min-width: 640px) {
    .footer-logo {
        gap: 0.75rem;
        margin-bottom: 1.5rem;
    }
}

.footer-logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #60a5fa;
}

.footer-logo-text {
    font-size: 1.25rem;
    font-weight: 800;
    background: linear-gradient(135deg, #60a5fa, #34d399);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

@media (min-width: 640px) {
    .footer-logo-text {
        font-size: 1.5rem;
    }
}

.footer-description {
    color: #cbd5e1;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    max-width: 24rem;
    font-size: 0.875rem;
}

@media (min-width: 640px) {
    .footer-description {
        margin-bottom: 2rem;
        font-size: 1rem;
    }
}


/* Social Media Icons */
.footer-social {
    display: flex;
    gap: 1rem;
    align-items: center;
    margin-top: 1rem;
}

@media (min-width: 640px) {
    .footer-social {
        gap: 1.5rem;
    }
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: #cbd5e1;
    text-decoration: none;
    transition: all 0.3s ease;
}

@media (min-width: 640px) {
    .social-link {
        width: 2.5rem;
        height: 2.5rem;
    }
}

.social-link:hover {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    transform: translateY(-2px);
}

.social-link.facebook:hover {
    background: #1877f2;
}

.social-link.twitter:hover {
    background: #1da1f2;
}

.social-link.instagram:hover {
    background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
}

.social-link.linkedin:hover {
    background: #0077b5;
}

.social-link.youtube:hover {
    background: #ff0000;
}

.social-link svg {
    width: 16px;
    height: 16px;
}

@media (min-width: 640px) {
    .social-link svg {
        width: 20px;
        height: 20px;
    }
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

@media (min-width: 640px) {
    .footer-contact {
        gap: 0.75rem;
    }
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    color: #cbd5e1;
    font-size: 0.75rem;
}

@media (min-width: 640px) {
    .footer-contact-item {
        gap: 0.5rem;
        font-size: 0.875rem;
    }
}

.footer-contact-item svg {
    color: #60a5fa;
    flex-shrink: 0;
    width: 14px;
    height: 14px;
}

@media (min-width: 640px) {
    .footer-contact-item svg {
        width: 16px;
        height: 16px;
    }
}

.footer-links {
    display: grid;
    gap: 1.5rem;
    grid-column: span 3;
}

@media (min-width: 640px) {
    .footer-links {
        gap: 2rem;
    }
}

@media (min-width: 768px) {
    .footer-links {
        grid-template-columns: repeat(3, 1fr);
    }
}

.footer-column h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: white;
}

@media (min-width: 640px) {
    .footer-column h3 {
        font-size: 1.125rem;
        margin-bottom: 1rem;
    }
}

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

.footer-column li {
    margin-bottom: 0.375rem;
}

@media (min-width: 640px) {
    .footer-column li {
        margin-bottom: 0.5rem;
    }
}

.footer-column a {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.2s ease;
    font-size: 0.75rem;
}

@media (min-width: 640px) {
    .footer-column a {
        font-size: 0.875rem;
    }
}

.footer-column a:hover {
    color: #60a5fa;
}

.footer-bottom {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding-top: 1.5rem;
    border-top: 1px solid #334155;
    text-align: center;
}

@media (min-width: 640px) {
    .footer-bottom {
        gap: 1rem;
        padding-top: 2rem;
    }
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
}

.footer-bottom p {
    color: #94a3b8;
    font-size: 0.75rem;
}

@media (min-width: 640px) {
    .footer-bottom p {
        font-size: 0.875rem;
    }
}

.footer-legal {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

@media (min-width: 640px) {
    .footer-legal {
        gap: 1.5rem;
    }
}

@media (min-width: 768px) {
    .footer-legal {
        justify-content: flex-end;
    }
}

.footer-legal a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.75rem;
    transition: color 0.2s ease;
}

@media (min-width: 640px) {
    .footer-legal a {
        font-size: 0.875rem;
    }
}

.footer-legal a:hover {
    color: #60a5fa;
}

/* Mobile Navigation Styles */
@media (max-width: 1023px) {
    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #0c2447;
        backdrop-filter: blur(20px);
        border-bottom: 1px solid rgba(226, 232, 240, 0.5);
        flex-direction: column;
        padding: 1rem;
        gap: 0.5rem;
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }
    
    @media (min-width: 640px) {
        .nav-links {
            padding: 1.5rem;
        }
    }
    
    .nav-links.active {
        display: flex;
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-link {
        padding: 0.75rem;
        text-align: center;
        border-radius: 8px;
        width: 100%;
        color: rgba(255, 255, 255, 0.9);
    }
    
    @media (min-width: 640px) {
        .nav-link {
            padding: 1rem;
        }
    }
    
    .nav-cta {
        margin-left: 0;
        text-align: center;
        width: 100%;
    }
    
    .mobile-menu-btn.active span:nth-child(1) {
        transform: rotate(45deg) translate(4px, 4px);
    }
    
    .mobile-menu-btn.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-btn.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -4px);
    }
}

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

.camera-card,
.tech-card,
.feature-item {
    animation: fadeInUp 0.6s ease forwards;
}

/* Staggered animation delays */
.camera-card:nth-child(1) { animation-delay: 0.1s; }
.camera-card:nth-child(2) { animation-delay: 0.2s; }
.camera-card:nth-child(3) { animation-delay: 0.3s; }
.camera-card:nth-child(4) { animation-delay: 0.4s; }
.camera-card:nth-child(5) { animation-delay: 0.5s; }
.camera-card:nth-child(6) { animation-delay: 0.6s; }
.camera-card:nth-child(7) { animation-delay: 0.7s; }

.tech-card:nth-child(1) { animation-delay: 0.1s; }
.tech-card:nth-child(2) { animation-delay: 0.2s; }
.tech-card:nth-child(3) { animation-delay: 0.3s; }
.tech-card:nth-child(4) { animation-delay: 0.4s; }
.tech-card:nth-child(5) { animation-delay: 0.5s; }
.tech-card:nth-child(6) { animation-delay: 0.6s; }

.feature-item:nth-child(1) { animation-delay: 0.1s; }
.feature-item:nth-child(2) { animation-delay: 0.2s; }
.feature-item:nth-child(3) { animation-delay: 0.3s; }
.feature-item:nth-child(4) { animation-delay: 0.4s; }
.feature-item:nth-child(5) { animation-delay: 0.5s; }
.feature-item:nth-child(6) { animation-delay: 0.6s; }