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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

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

/* Navigation */
.navbar {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.logo-link:hover {
    opacity: 0.8;
}

.logo-img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.nav-logo h2,
.logo-link h2 {
    color: #000000;
    font-family: 'DM Sans', sans-serif;
    font-weight: 900;
    font-size: 1.5rem;
    letter-spacing: -0.02em;
    margin: 0;
}

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

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: #059669;
}

/* Contact button styling - differentiated green background */
.nav-item:last-child .nav-link {
    background: #059669;
    color: white !important;
    padding: 8px 16px;
    border-radius: 6px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.nav-item:last-child .nav-link:hover {
    background: #047857;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(5, 150, 105, 0.3);
}

.nav-item:last-child .nav-link.active {
    background: #047857;
    color: white !important;
}

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

.bar {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    position: relative;
    color: white;
    padding: 120px 0 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    width: 100%;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.9) 100%);
    z-index: -1;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    max-width: 700px;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.hero-title {
    font-family: 'DM Sans', sans-serif;
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    word-break: keep-all;
}

.hero-description {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-video-container {
    margin: 3rem 0;
    max-width: 100%;
    width: 100%;
    display: flex;
    justify-content: center;
}

.video-wrapper {
    position: relative;
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    cursor: pointer;
}

.hero-demo-video {
    width: 100%;
    height: auto;
    aspect-ratio: 4/3;
    object-fit: cover;
    display: block;
    margin: 0 auto;
    background-color: #000;
    background-image: url('images/hero/demo-background.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    opacity: 1;
}

.video-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

.play-button {
    background: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    transform: scale(1);
}

.play-button:hover {
    transform: scale(1.1);
}

.play-button svg {
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
}

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

.btn {
    padding: 12px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: #059669;
    color: white;
}

.btn-primary:hover {
    background: #047857;
    transform: translateY(-2px);
}

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

.btn-secondary:hover {
    background: white;
    color: #059669;
}

.btn-large {
    padding: 16px 40px;
    font-size: 1.1rem;
}

.hero-graphic {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.automation-icon {
    font-size: 4rem;
    animation: rotate 3s linear infinite;
}

.process-flow {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(255,255,255,0.1);
    padding: 1rem 2rem;
    border-radius: 50px;
    backdrop-filter: blur(10px);
}

.flow-step {
    background: rgba(255,255,255,0.2);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 600;
}

.flow-arrow {
    font-size: 1.5rem;
    animation: pulse 2s infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Features Section */
.features {
    padding: 80px 0;
    background: #f8fafc;
}

.section-title {
    font-family: 'DM Sans', sans-serif;
    text-align: center;
    font-size: 3rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1rem;
    color: #1e293b;
}

.features .section-title {
    margin-bottom: 3rem;
}

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

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-decoration: none;
    color: inherit;
    display: block;
    position: relative;
    overflow: hidden;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    text-decoration: none;
    color: inherit;
}

.card-logo {
    position: absolute;
    bottom: -20px;
    right: -20px;
    opacity: 0;
    transition: all 0.3s ease;
    transform: translateY(20px);
}

.feature-card:hover .card-logo {
    opacity: 0.3;
    transform: translateY(0);
}

.logo-overlay {
    width: 60px;
    height: 60px;
    object-fit: contain;
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.35rem;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: #1e293b;
}

.feature-card p {
    color: #64748b;
    line-height: 1.6;
}

/* Logo Carousel Section */
.logo-carousel {
    padding: 60px 0;
    background: #f8fafc;
    overflow: hidden;
}

.carousel-title {
    font-family: 'DM Sans', sans-serif;
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    color: #64748b;
    margin-bottom: 3rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.carousel-container {
    position: relative;
    width: 100%;
    overflow: hidden;
    mask: linear-gradient(to right, transparent, black 20%, black 80%, transparent);
    -webkit-mask: linear-gradient(to right, transparent, black 20%, black 80%, transparent);
}

.carousel-track {
    display: flex;
    gap: 4rem;
    align-items: center;
    will-change: transform;
}

/* When JS marquee is active, disable CSS animation */
.logo-carousel.js-marquee .carousel-track {
    animation: none !important;
}

.carousel-slide {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 80px;
    min-width: 150px;
}

.carousel-logo {
    height: 60px;
    width: auto;
    max-width: 150px;
    object-fit: contain;
    filter: grayscale(100%) opacity(0.6);
    transition: all 0.3s ease;
}

.carousel-logo:hover {
    filter: grayscale(0%) opacity(1);
    transform: scale(1.05);
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Pause animation on hover */
.carousel-container:hover .carousel-track {
    animation-play-state: paused;
}

/* Demo Section */
.demo {
    position: relative;
    background-image: url('images/hero/demo-background.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 50px 0;
    border-top: 8px solid #059669;
    border-bottom: 8px solid #059669;
    text-align: center;
    color: white;
}

.demo::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.8) 100%);
    z-index: 1;
}

.demo-container {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

.demo-title {
    font-family: 'DM Sans', sans-serif;
    font-size: 2.8rem;
    font-weight: 900;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.demo-description {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    line-height: 1.6;
}


.btn-demo {
    background: #059669;
    color: white;
    padding: 16px 40px;
    font-size: 1.1rem;
    font-weight: 700;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-demo:hover {
    background: #047857;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(5, 150, 105, 0.3);
}

/* Benefits Section */
.benefits {
    padding: 80px 0;
    background: #f8fafc;
}

.benefits-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    opacity: 0;
    transform: translateX(-50px);
    animation: slideInFromLeft 1s ease-out forwards;
}

.benefits-cards {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.benefits-text {
    padding-left: 2rem;
}

.benefits-title {
    font-family: 'DM Sans', sans-serif;
    font-size: 2.8rem;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: #1e293b;
}

.benefits-description p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #64748b;
    margin-bottom: 2rem;
}


.benefit-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding: 1.5rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-left: 4px solid #059669;
}

.benefit-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.benefit-icon {
    font-size: 2rem;
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.benefit-content h3 {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 0.5rem;
}

.benefit-content p {
    color: #64748b;
    line-height: 1.6;
    margin: 0;
    font-size: 0.95rem;
}

@keyframes slideInFromLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Process Section */
/* Statistics Section */
.statistics {
    padding: 60px 0;
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    color: white;
    text-align: center;
}

.stats-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4rem;
    max-width: 1000px;
    margin: 0 auto;
}

.stat-highlight {
    flex-shrink: 0;
}

.stat-number {
    font-family: 'DM Sans', sans-serif;
    font-size: 4.5rem;
    font-weight: 900;
    line-height: 1;
    margin-bottom: 0.5rem;
    color: #ffffff;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.8s ease-out;
}

.stat-number.animate {
    opacity: 1;
    transform: translateY(0);
}

.stat-label {
    font-size: 1.2rem;
    font-weight: 600;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stat-description {
    text-align: left;
    max-width: 500px;
}

.stat-description h3 {
    font-family: 'DM Sans', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #ffffff;
}

.stat-description p {
    font-size: 1.1rem;
    line-height: 1.6;
    opacity: 0.9;
    margin: 0;
}

.process {
    padding: 80px 0 100px 0;
    background: white;
    position: relative;
    overflow: hidden;
}

.process::before {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 400px;
    height: 400px;
    background-image: url('images/logos/Nexel-logo.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center bottom;
    opacity: 0.1;
    z-index: 1;
    pointer-events: none;
    overflow: hidden;
}

.process-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #64748b;
    margin-top: 0.5rem;
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    z-index: 2;
}

.process-roadmap {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 3rem;
    z-index: 2;
}

.process-step {
    position: relative;
    text-align: center;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease-out forwards;
}

.process-step:nth-child(1) { animation-delay: 0.1s; }
.process-step:nth-child(2) { animation-delay: 0.2s; }
.process-step:nth-child(3) { animation-delay: 0.3s; }
.process-step:nth-child(4) { animation-delay: 0.4s; }

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #059669 0%, #10b981 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 900;
    margin: 0 auto 1.5rem;
    position: relative;
    z-index: 2;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(5, 150, 105, 0.3);
}

.step-number::before {
    content: '';
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    background: linear-gradient(135deg, #059669 0%, #10b981 100%);
    border-radius: 50%;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.process-step:hover .step-number {
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(5, 150, 105, 0.4);
}

.process-step:hover .step-number::before {
    opacity: 0.3;
}

.step-content {
    background: #f8fafc;
    padding: 1.5rem 1.25rem;
    border-radius: 16px;
    border: 2px solid #e2e8f0;
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
}

.process-step:hover .step-content {
    background: white;
    border-color: #059669;
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.process-step .step-content h3 {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.3rem;
    font-weight: 700;
    line-height: 1.2;
    color: #1e293b;
    margin-bottom: 1rem;
}

.step-content p {
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 0.75rem;
}

.step-details {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    margin-top: 0;
}

.detail-item {
    background: white;
    padding: 0.5rem 0.75rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    color: #059669;
    border: 1px solid #d1fae5;
    transition: all 0.3s ease;
}

.process-step:hover .detail-item {
    background: #f0fdf4;
    border-color: #059669;
    transform: translateX(5px);
}

.step-connector {
    position: absolute;
    top: 30px;
    right: -1rem;
    width: 2rem;
    height: 2px;
    background: #000000;
    z-index: 1;
}

.step-connector::after {
    content: '';
    position: absolute;
    right: -6px;
    top: -4px;
    width: 0;
    height: 0;
    border-left: 6px solid #000000;
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
}

.process-step:last-child .step-connector {
    display: none;
}

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

/* FAQ Section */
.faq {
    background: #f8fafc;
    padding: 80px 0;
}

.faq-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: #6b7280;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

.faq-item {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    margin-bottom: 0;
    border-radius: 0;
    transition: all 0.2s ease;
    overflow: hidden;
}

.faq-item:first-child {
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
}

.faq-item:last-child {
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
}

.faq-item:not(:last-child) {
    border-bottom: none;
}

.faq-item:hover {
    background: #f9fafb;
}

.faq-question {
    padding: 1.5rem 2rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.2s ease;
    background: white;
}

.faq-question:hover {
    background: #f9fafb;
}

.faq-question h3 {
    font-size: 1.1rem;
    font-weight: 500;
    color: #111827;
    margin: 0;
    flex: 1;
    padding-right: 1rem;
    line-height: 1.5;
}

.faq-icon {
    font-size: 1.25rem;
    font-weight: 400;
    color: #6b7280;
    transition: all 0.2s ease;
    min-width: 20px;
    text-align: center;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
    color: #111827;
}

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

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 2rem 1.5rem 2rem;
    margin: 0;
    color: #6b7280;
    line-height: 1.6;
    font-size: 0.95rem;
}

/* CTA Section */
.cta {
    background: #1e293b;
    color: white;
    padding: 80px 0;
    text-align: center;
}

.cta-content h2 {
    font-family: 'DM Sans', sans-serif;
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* Footer */
.footer {
    background: #0f172a;
    color: white;
    padding: 60px 0 20px;
}

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

.footer-section h3,
.footer-section h4 {
    font-family: 'DM Sans', sans-serif;
    font-weight: 900;
    margin-bottom: 1rem;
    color: #059669;
}

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

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

.footer-section ul li a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: white;
}

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

.footer-logo .logo-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.footer-logo .logo-link:hover {
    opacity: 0.8;
}

.footer-logo .logo-img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.footer-logo h3 {
    color: #059669;
    font-family: 'DM Sans', sans-serif;
    font-weight: 900;
    font-size: 1.5rem;
    letter-spacing: -0.02em;
    margin: 0;
}

/* Technology Stack Slider */
.tech-arrows-container {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin: 1.5rem 0 2rem 0;
}

.tech-stack-container {
    overflow: hidden;
    margin: 0;
}

.tech-stack-slider {
    display: flex;
    gap: 1.5rem;
    transition: transform 0.3s ease;
    cursor: grab;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

.tech-stack-slider:active {
    cursor: grabbing;
}

.tech-card {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    border: 1px solid #e5e7eb;
    min-width: 320px;
    max-width: 400px;
    flex-shrink: 0;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.tech-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.tech-card h3 {
    color: #059669;
    font-family: 'DM Sans', sans-serif;
    font-weight: 700;
    font-size: 1.25rem;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.tech-card p {
    color: #4b5563;
    line-height: 1.6;
    margin: 0;
}

/* Arrow Buttons */
.tech-arrow {
    background: #059669;
    border: none;
    border-radius: 50%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    z-index: 10;
}

.tech-arrow:hover {
    background: #047857;
    transform: scale(1.1);
    box-shadow: 0 6px 8px -1px rgba(0, 0, 0, 0.15), 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.tech-arrow:active {
    transform: scale(0.95);
}

.tech-arrow:disabled {
    background: #d1d5db;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.tech-arrow:disabled:hover {
    background: #d1d5db;
    transform: none;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .tech-card {
        min-width: 280px;
        padding: 1.5rem;
    }
    
    .tech-card h3 {
        font-size: 1.125rem;
    }
    
    .tech-arrow {
        width: 40px;
        height: 40px;
    }
    
    .tech-stack-container {
        margin: 0 0.5rem;
    }
}

.footer-bottom {
    border-top: 1px solid #334155;
    padding-top: 2rem;
    text-align: center;
    color: #94a3b8;
}

/* Page Content Styles */
.page-header {
    position: relative;
    color: white;
    padding: 120px 0 80px;
    text-align: center;
    overflow: hidden;
}

/* Reuse hero video/overlay behavior for page headers */
.page-header > .hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
}

.page-header > .hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.9) 100%);
    z-index: -1;
}

.page-title {
    font-family: 'DM Sans', sans-serif;
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 1rem;
}

.page-description {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

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

.content-section:nth-child(even) {
    background: #f8fafc;
}

/* Form Styles */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #374151;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #059669;
}

.form-group textarea {
    height: 120px;
    resize: vertical;
}

/* Card Styles */
.card {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    margin-bottom: 2rem;
}

/* Profile Section Styles */
.profile-section {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
}

.profile-image-container {
    position: relative;
    width: 100%;
    max-width: 400px;
    height: 300px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.profile-image-container:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.profile-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.profile-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: white;
    padding: 2rem 1.5rem 1.5rem;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.profile-image-container:hover .profile-overlay {
    transform: translateY(0);
}

.profile-overlay h3 {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: white;
}

.profile-overlay p {
    font-size: 0.95rem;
    line-height: 1.5;
    margin: 0;
    opacity: 0.9;
}

.card h3 {
    font-family: 'DM Sans', sans-serif;
    color: #1e293b;
    margin-bottom: 1rem;
    font-size: 1.5rem;
    font-weight: 900;
}

.card p {
    color: #64748b;
    line-height: 1.6;
}

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

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

/* Contact Page Styles */
.contact-form {
    max-width: 100%;
}

.contact-info {
    margin-top: 2rem;
}

.contact-item {
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #e5e7eb;
}

.contact-item:last-child {
    border-bottom: none;
}

.contact-item h4 {
    font-family: 'DM Sans', sans-serif;
    color: #059669;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
    font-weight: 900;
}

.contact-item p {
    margin: 0.25rem 0;
    color: #64748b;
}

.response-times {
    margin-top: 1rem;
}

.response-item {
    margin-bottom: 0.5rem;
    padding: 0.5rem;
    background: #f8fafc;
    border-radius: 4px;
}

/* Form Enhancements */
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.1);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Success/Error Messages */
.form-message {
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    font-weight: 500;
}

.form-message.success {
    background: #d1fae5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.form-message.error {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0,0,0,0.05);
        padding: 2rem 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hero-container {
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .hero-video-container {
        margin: 2rem 0;
        max-width: 100%;
    }
    
    .video-wrapper {
        max-width: 420px;
    }
    
    .hero-content {
        max-width: 580px;
    }
    
    .page-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .cta-content h2 {
        font-size: 2rem;
    }
    
    .demo-title {
        font-size: 2.2rem;
    }
    
    .benefits-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .benefits-text {
        padding-left: 0;
        order: 1;
    }
    
    .benefits-cards {
        order: 2;
    }
    
    .benefits-title {
        font-size: 2.2rem;
    }
    
    .process::before {
        width: 300px;
        height: 300px;
    }
    
    .contact-form {
        margin-bottom: 2rem;
    }
    
    .contact-info .contact-item {
        margin-bottom: 1.5rem;
        
    }
    
    .profile-image-container {
        max-width: 100%;
        height: 250px;
    }
    
    .profile-overlay {
        padding: 1.5rem 1rem 1rem;
    }
    
    .profile-overlay h3 {
        font-size: 1.3rem;
    }
    
    .profile-overlay p {
        font-size: 0.9rem;
    }
    
    .nav-logo {
        gap: 0.5rem;
    }
    
    .logo-img {
        height: 32px;
    }
    
    .nav-logo h2 {
        font-size: 1.25rem;
    }
    
    /* Mobile contact button styling */
    .nav-item:last-child .nav-link {
        margin-top: 1rem;
        display: inline-block;
        width: auto;
    }
}

/* Small Screens (481px to 768px) */
@media (max-width: 768px) and (min-width: 481px) {
    .hero-container {
        padding: 0 20px;
        gap: 2rem;
    }
    
    .hero-video-container {
        margin: 1.5rem 0;
        max-width: 100%;
    }
    
    .video-wrapper {
        max-width: 380px;
    }
    
    .hero-content {
        max-width: 520px;
    }
    
    .hero-title {
        font-size: 2.2rem;
        line-height: 1.3;
        hyphens: none;
    }
    
    .hero-description {
        font-size: 1.1rem;
        hyphens: none;
    }
    
    .hero-graphic {
        margin-top: 1rem;
    }
}

/* Extra Small Screens (below 480px) */
@media (max-width: 480px) {
    .hero-container {
        padding: 0 15px;
        text-align: center;
        gap: 1.5rem;
    }
    
    .hero-video-container {
        margin: 1rem 0;
        max-width: 100%;
    }
    
    .video-wrapper {
        max-width: 340px;
    }
    
    .hero-demo-video {
        min-height: 200px;
    }
    
    .hero-content {
        max-width: 460px;
    }
    
    .hero-title {
        font-size: 1.8rem;
        line-height: 1.3;
        word-wrap: break-word;
        hyphens: none;
    }
    
    .hero-description {
        font-size: 1rem;
        line-height: 1.5;
        word-wrap: break-word;
        hyphens: none;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 0.75rem;
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
        text-align: center;
    }
    
    .hero-graphic {
        margin-top: 1rem;
    }
    
    .process-flow {
        flex-wrap: wrap;
        gap: 0.5rem;
        padding: 0.75rem 1rem;
    }
    
    .flow-step {
        font-size: 0.9rem;
        padding: 0.4rem 0.8rem;
    }
    
    .automation-icon {
        font-size: 3rem;
    }
    
    .demo-title {
        font-size: 1.8rem;
    }
    
    .demo-description {
        font-size: 1rem;
    }
    
    .benefits-title {
        font-size: 1.8rem;
    }
    
    .stats-content {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }
    
    .stat-number {
        font-size: 3.5rem;
    }
    
    .stat-description {
        text-align: center;
        max-width: 100%;
    }
    
    .stat-description h3 {
        font-size: 1.5rem;
    }
    
    .stat-description p {
        font-size: 1rem;
    }
    
    .process-roadmap {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .step-connector {
        display: none;
    }
    
    .process-step {
        text-align: left;
    }
    
    .step-number {
        margin: 0 0 1.5rem 0;
        display: inline-flex;
    }
    
    .btn-demo {
        width: 100%;
        max-width: 280px;
    }
    
    .process-subtitle {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .step-content {
        padding: 1.5rem 1rem;
    }
    
    .step-content h3 {
        font-size: 1.1rem;
    }
    
    .detail-item {
        font-size: 0.8rem;
        padding: 0.4rem 0.6rem;
    }
    
    .process::before {
        width: 200px;
        height: 200px;
        bottom: 0;
        right: 0;
    }
    
    .faq {
        padding: 60px 0;
    }
    
    .faq-subtitle {
        font-size: 1rem;
        margin-bottom: 2rem;
    }
    
    .faq-question {
        padding: 1.25rem 1.5rem;
    }
    
    .faq-question h3 {
        font-size: 1rem;
        font-weight: 500;
    }
    
    .faq-answer p {
        padding: 0 1.5rem 1.25rem 1.5rem;
        font-size: 0.9rem;
    }
    
    /* Logo Carousel Mobile Styles */
    .carousel-title {
        font-size: 1.5rem;
        margin-bottom: 2rem;
    }
    
    .carousel-slide {
        min-width: 120px;
        height: 60px;
    }
    
    .carousel-logo {
        height: 40px;
        max-width: 120px;
    }
    
    .carousel-track {
        gap: 2rem;
    }
    
    .profile-image-container {
        height: 200px;
    }
    
    .profile-overlay {
        padding: 1rem 0.75rem 0.75rem;
    }
    
    .profile-overlay h3 {
        font-size: 1.1rem;
    }
    
    .profile-overlay p {
        font-size: 0.85rem;
    }
}