:root {
    --primary-color: #FFD700;
    --primary-gradient: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    --secondary-color: #2C3E50;
    --text-color: #2C3E50;
    --light-gray: #F5F6FA;
    --white: #FFFFFF;
    --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 10px 15px rgba(0, 0, 0, 0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

body {
    line-height: 1.6;
    color: var(--text-color);
    background: var(--light-gray);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
}

.nav-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: bold;
    text-decoration: none;
}

.logo img {
    width: 48px;
    height: 48px;
    object-fit: contain;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.logo-text {
    color: var(--text-color);
}

.logo-text .highlight {
    color: #FF9800;
}

/* Hero Section */
.hero-section {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, rgba(93, 63, 211, 0.03) 0%, rgba(0, 174, 239, 0.03) 100%);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(93, 63, 211, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(0, 174, 239, 0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.hero-content {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 45% 55%;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 3;
}

.hero-left {
    text-align: left;
    position: relative;
    z-index: 4;
    width: 100%;
    padding-right: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-left h1 {
    font-size: 4rem;
    margin-bottom: 1rem;
    color: var(--secondary-color);
    font-weight: 700;
    letter-spacing: -1px;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.1rem;
    background: linear-gradient(135deg, #FF9800 0%, #FF6B35 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 600;
    margin-bottom: 2.5rem;
    line-height: 1.5;
    letter-spacing: 0.2px;
}

.download-buttons {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-width: 320px;
    padding-top: 1rem;
}

.download-btn {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.8rem 1.2rem;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.75) 0%, rgba(255, 193, 7, 0.75) 50%, rgba(255, 179, 0, 0.75) 100%);
    backdrop-filter: blur(12px) saturate(180%);
    -webkit-backdrop-filter: blur(12px) saturate(180%);
    color: #2C3E50;
    border-radius: 16px;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 
        0 8px 32px rgba(255, 193, 7, 0.4),
        0 0 0 1px rgba(255, 255, 255, 0.5) inset,
        0 0 0 1px rgba(255, 215, 0, 0.6),
        0 2px 8px rgba(255, 255, 255, 0.4) inset;
    overflow: hidden;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.7);
}

.download-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.5) 0%, transparent 100%);
    border-radius: 16px 16px 0 0;
    pointer-events: none;
    z-index: 1;
}

.download-btn::after {
    content: '';
    position: absolute;
    top: -100%;
    left: -100%;
    width: 50%;
    height: 300%;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.1) 25%,
        rgba(255, 255, 255, 0.5) 50%,
        rgba(255, 255, 255, 0.1) 75%,
        transparent 100%
    );
    transform: skewX(-20deg);
    animation: shimmer 3s infinite;
    pointer-events: none;
    z-index: 2;
}

@keyframes shimmer {
    0% {
        left: -100%;
    }
    50%, 100% {
        left: 200%;
    }
}

.download-btn:hover::after:not(.disabled) {
    animation: shimmer-fast 1.5s infinite;
}

@keyframes shimmer-fast {
    0% {
        left: -100%;
    }
    50%, 100% {
        left: 200%;
    }
}

.download-btn:hover:not(.disabled) {
    transform: translateY(-4px) scale(1.02);
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.85) 0%, rgba(255, 193, 7, 0.85) 50%, rgba(255, 179, 0, 0.85) 100%);
    box-shadow: 
        0 15px 50px rgba(255, 193, 7, 0.6),
        0 0 0 1px rgba(255, 255, 255, 0.7) inset,
        0 0 0 1px rgba(255, 215, 0, 0.8),
        0 4px 25px rgba(255, 215, 0, 0.5) inset,
        0 0 30px rgba(255, 215, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.8);
}

.download-btn i {
    font-size: 1.2rem;
    color: #1a1a1a;
    text-shadow: 0 1px 3px rgba(255, 255, 255, 0.6);
    position: relative;
    z-index: 3;
}

.btn-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    position: relative;
    z-index: 3;
}

.btn-label {
    font-size: 0.7rem;
    opacity: 0.9;
    font-weight: 600;
    color: #1a1a1a;
    text-shadow: 0 1px 3px rgba(255, 255, 255, 0.6);
}

.btn-platform {
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    color: #1a1a1a;
    text-shadow: 0 1px 3px rgba(255, 255, 255, 0.6);
}

.download-btn.disabled {
    opacity: 0.8;
    cursor: not-allowed;
    background: linear-gradient(135deg, rgba(158, 158, 158, 0.65) 0%, rgba(117, 117, 117, 0.65) 100%);
    backdrop-filter: blur(12px) saturate(180%);
    -webkit-backdrop-filter: blur(12px) saturate(180%);
    color: #4a4a4a;
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.15),
        0 0 0 1px rgba(255, 255, 255, 0.3) inset;
}

.download-btn.disabled::after {
    animation: none;
    display: none;
}

.download-btn.disabled i,
.download-btn.disabled .btn-label,
.download-btn.disabled .btn-platform {
    color: #4a4a4a;
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.3);
}

.coming-soon-badge {
    position: absolute;
    background: linear-gradient(135deg, #FF5722 0%, #E53935 100%);
    color: white;
    padding: 0.45rem 1.1rem;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    border-radius: 8px;
    box-shadow: 
        0 4px 12px rgba(255, 87, 34, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.5);
    z-index: 10;
    white-space: nowrap;
}

.coming-soon-badge::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.3) 0%, transparent 100%);
    border-radius: 8px 8px 0 0;
}

.badge-windows {
    top: -4px;
    right: 15px;
    background: linear-gradient(135deg, #4CAF50 0%, #2E7D32 100%);
    box-shadow: 
        0 4px 12px rgba(76, 175, 80, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.badge-macos {
    top: -4px;
    right: 15px;
}

.hero-right {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0;
    padding: 0;
    width: 100%;
}

.hero-image-overlap {
    position: relative;
    width: 100%;
    height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    padding: 0;
}

.hero-image-back {
    position: absolute;
    width: 420px;
    height: 775px;
    object-fit: cover;
    object-position: top center;
    left: 50%;
    top: -40px;
    transform: translateX(-50%);
    z-index: 3;
    opacity: 1;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(255, 255, 255, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    margin: 0;
    padding: 0;
    display: block;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
    background: #1a1a1a;
}

.hero-image-back:hover {
    transform: translateX(-50%) translateY(-8px) scale(1.02);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.15);
}

.hero-image-middle {
    position: absolute;
    width: 380px;
    height: 700px;
    object-fit: cover;
    object-position: top left;
    z-index: 2;
    left: -80px;
    top: 0;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(255, 255, 255, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    margin: 0;
    padding: 0;
    display: block;
    opacity: 1;
}

.hero-image-middle:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.15);
}

.hero-image-front {
    position: absolute;
    width: 380px;
    height: 700px;
    object-fit: cover;
    object-position: top left;
    z-index: 4;
    right: -80px;
    top: 0;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(255, 255, 255, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    margin: 0;
    padding: 0;
    display: block;
    opacity: 1;
}

.hero-image-front:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.15);
}

/* Image Modal */
.image-modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    justify-content: center;
    align-items: center;
    cursor: pointer;
}

/* Video Modal */
.video-modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    justify-content: center;
    align-items: center;
    flex-direction: column;
    padding: 2rem;
    cursor: pointer;
}

.modal-video-container {
    position: relative;
    width: 90%;
    max-width: 1200px;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    background: #000;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    cursor: default;
}

.modal-video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.modal-video-title {
    color: var(--white);
    font-size: 1.5rem;
    margin-top: 1.5rem;
    text-align: center;
}

/* Video Overlay for Click to Enlarge */
.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: all 0.3s ease;
    pointer-events: none;
    z-index: 10;
}

.video-wrapper:hover .video-overlay {
    background: rgba(0, 0, 0, 0.6);
    opacity: 1;
    pointer-events: auto;
}

.video-overlay i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.video-overlay p {
    color: var(--white);
    font-size: 1rem;
    font-weight: 600;
}

.modal-content {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    animation: zoomIn 0.3s ease;
}

@keyframes zoomIn {
    from {
        transform: scale(0.5);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 35px;
    color: #fff;
    font-size: 50px;
    font-weight: bold;
    transition: 0.3s;
    cursor: pointer;
}

.modal-close:hover,
.modal-close:focus {
    color: var(--primary-color);
}

.hero-feature-cards {
    max-width: 1200px;
    margin: 3rem auto 0;
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-feature-card {
    background: var(--white);
    padding: 2.2rem;
    border-radius: 13.2px;
    text-align: center;
    box-shadow: 0 11px 33px rgba(0, 0, 0, 0.15);
    max-width: 440px;
    flex: 1;
    min-width: 330px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hero-feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.hero-feature-image {
    width: 100%;
    height: 165px;
    margin-bottom: 1.65rem;
    border-radius: 8.8px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.hero-feature-card:hover .hero-feature-image img {
    transform: scale(1.05);
}

.hero-feature-card h3 {
    font-size: 1.32rem;
    margin-bottom: 0.825rem;
    color: var(--secondary-color);
}

.hero-feature-card p {
    color: var(--text-color);
    line-height: 1.6;
    font-size: 1.045rem;
}

/* Features Section */
.features-section {
    padding: 5rem 2rem;
    background: var(--white);
    position: relative;
    overflow: hidden;
}

.network-animation {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

#networkCanvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: block;
}

.features-content {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.features-content h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--secondary-color);
}

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

/* Features Carousel */
.features-carousel-container {
    position: relative;
    margin-bottom: 3rem;
}

.features-carousel-wrapper {
    position: relative;
    width: 100%;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
}

.features-carousel-slides {
    position: relative;
    width: 100%;
}

.features-carousel-slide {
    display: none;
    width: 100%;
}

.features-carousel-slide.active {
    display: block;
    animation: fadeIn 0.5s ease-in-out;
}

.features-slide-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    padding: 2rem;
    background: var(--light-gray);
}

.features-carousel-dots {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.75rem;
    margin-top: 2rem;
    width: 100%;
    flex-wrap: nowrap;
    overflow: hidden;
}

.feature-card {
    background: var(--light-gray);
    padding: 1rem;
    border-radius: 12px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: var(--shadow-sm);
}

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

.feature-image {
    width: 100%;
    height: 350px;
    margin-bottom: 0.75rem;
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8f9fa;
}

.feature-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.3s ease;
    cursor: pointer;
}

.feature-card:hover .feature-image img {
    transform: scale(1.05);
}

/* Active Tab Protection specific styling */
.feature-card:has(.feature-image img[alt="Active Tab Protection"]) .feature-image img {
    object-fit: cover;
    object-position: 80% top;
    transform: scale(0.9);
}

/* Code Review specific styling */
.feature-card:has(.feature-image img[alt="Code Review"]) .feature-image img {
    object-fit: cover;
    object-position: left top;
}

/* Overlapping images */
.feature-image-overlap {
    position: relative;
}

.feature-image-overlap .image-back {
    position: absolute;
    width: 80%;
    height: 80%;
    object-fit: contain;
    left: 0;
    top: 10%;
    z-index: 1;
    opacity: 0.7;
}

.feature-image-overlap .image-front {
    position: relative;
    width: 80%;
    height: 80%;
    object-fit: contain;
    z-index: 2;
    margin-left: 20%;
}

.feature-card h3 {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
    color: var(--secondary-color);
}

.feature-card p {
    color: var(--text-color);
    line-height: 1.4;
    font-size: 0.85rem;
    margin: 0;
}

.feature-screenshots {
    margin-top: 2rem;
    text-align: center;
}

/* Platforms Section */
.platforms-section {
    padding: 5rem 2rem;
    background: var(--white);
}

.platforms-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.platforms-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--secondary-color);
}

.platforms-content p {
    font-size: 1.2rem;
    color: var(--text-color);
    margin-bottom: 3rem;
    opacity: 0.8;
}

/* Platforms Section - Clean Design */
.platforms-header {
    text-align: center;
    margin-bottom: 4rem;
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    padding: 3rem 0;
    border-radius: 0;
    position: relative;
    overflow: hidden;
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
    padding-left: calc(50vw - 50%);
    padding-right: calc(50vw - 50%);
}

.platforms-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--white);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    font-weight: 700;
}

.platforms-header p {
    font-size: 1.2rem;
    color: var(--white);
    opacity: 0.9;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.platforms-showcase-new {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
}

.platforms-grid-simple {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 2rem;
    width: 100%;
}

.platform-card-simple {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.5rem 1rem;
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 2px solid var(--light-gray);
    transition: all 0.3s ease;
}

.platform-card-simple:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.platform-logo-simple {
    width: 60px;
    height: 60px;
    object-fit: contain;
    margin-bottom: 0.75rem;
    filter: none; /* Always show in full color */
}

.platform-name-simple {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--secondary-color);
    text-align: center;
}


@media (max-width: 768px) {
    .platforms-grid-simple {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
        gap: 1rem;
    }
    
    .platform-card-simple {
        padding: 1rem 0.5rem;
    }
    
    .platform-logo-simple {
        width: 50px;
        height: 50px;
    }
    
    .platform-name-simple {
        font-size: 0.75rem;
    }
}

/* Pricing Section */
.pricing-section {
    padding: 5rem 2rem;
    background: var(--white);
}

.pricing-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.pricing-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--secondary-color);
}

.pricing-content p {
    font-size: 1.2rem;
    color: var(--text-color);
    margin-bottom: 3rem;
    opacity: 0.8;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--light-gray);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
    position: relative;
    border: 2px solid transparent;
}

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

.pricing-card.featured {
    background: linear-gradient(135deg, var(--primary-color) 0%, #FFA500 100%);
    color: var(--white);
    transform: scale(1.05);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-5px);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    right: 20px;
    background: linear-gradient(135deg, #FF5722 0%, #E53935 100%);
    color: white;
    padding: 0.45rem 1.1rem;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    border-radius: 8px;
    box-shadow: 
        0 4px 12px rgba(255, 87, 34, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.5);
    z-index: 10;
}

.pricing-badge::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.3) 0%, transparent 100%);
    border-radius: 8px 8px 0 0;
}

.pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--secondary-color);
}

.pricing-card.featured .pricing-header h3 {
    color: var(--white);
}

.price {
    margin-bottom: 2rem;
}

.currency {
    font-size: 1.5rem;
    vertical-align: top;
    color: var(--text-color);
}

.pricing-card.featured .currency {
    color: var(--white);
}

.amount {
    font-size: 3rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin: 0 0.2rem;
}

.pricing-card.featured .amount {
    color: var(--white);
}

.period {
    font-size: 1rem;
    color: var(--text-color);
    opacity: 0.8;
}

.pricing-card.featured .period {
    color: var(--white);
}

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

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

.pricing-features li {
    padding: 0.5rem 0;
    color: var(--text-color);
    font-size: 1rem;
}

.pricing-card.featured .pricing-features li {
    color: var(--white);
}

.pricing-btn {
    background: var(--primary-gradient);
    color: var(--white);
    border: none;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.3);
}

.pricing-card.featured .pricing-btn {
    background: var(--white);
    color: var(--secondary-color);
}

.pricing-card.featured .pricing-btn:hover {
    background: var(--light-gray);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.3);
}

/* Videos Section */
.videos-section {
    padding: 5rem 2rem;
    background: var(--light-gray);
}

.videos-content {
    max-width: 1000px;
    margin: 0 auto;
}

.videos-content h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--secondary-color);
}

.carousel-container {
    position: relative;
}

.carousel-wrapper {
    position: relative;
    width: 100%;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
}

/* Carousel Navigation Arrows */
.carousel-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 215, 0, 0.9);
    color: var(--secondary-color);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 100;
    transition: all 0.3s ease;
    font-size: 1.2rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.carousel-arrow:hover {
    background: var(--primary-color);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 6px 20px rgba(255, 215, 0, 0.4);
}

.carousel-arrow:active {
    transform: translateY(-50%) scale(0.95);
}

.carousel-arrow-left {
    left: 20px;
}

.carousel-arrow-right {
    right: 20px;
}

.carousel-slides {
    position: relative;
    width: 100%;
}

.carousel-slide {
    display: none;
    width: 100%;
}

.carousel-slide.active {
    display: block;
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
    background: var(--secondary-color);
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.demo-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: linear-gradient(135deg, var(--secondary-color) 0%, #34495E 100%);
    color: var(--white);
    text-align: center;
}

.demo-placeholder i {
    font-size: 4rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
    opacity: 0.8;
}

.demo-placeholder h3 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.demo-placeholder p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin: 0;
}

.video-description {
    text-align: center;
    margin-top: 1.5rem;
    padding: 0 1rem;
}

.video-description h3 {
    font-size: 1.5rem;
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.video-description p {
    font-size: 1rem;
    color: var(--text-color);
    opacity: 0.8;
    margin: 0;
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 2rem;
}

.features-carousel-dots .dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #CBD5E0;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-block;
    flex-shrink: 0;
}

.features-carousel-dots .dot:hover {
    background: #A0AEC0;
    transform: scale(1.2);
}

.features-carousel-dots .dot.active {
    background: var(--primary-color);
    width: 35px;
    border-radius: 6px;
}

/* Mailing List Section */
.mailing-list {
    background: var(--primary-gradient);
    padding: 4rem 2rem;
    text-align: center;
    position: relative;
    margin-top: auto;
    width: 100%;
    z-index: 3;
}

.mailing-list h2 {
    color: var(--white);
    font-size: 2rem;
    margin-bottom: 1rem;
}

.mailing-list p {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.mailing-list-form {
    max-width: 500px;
    margin: 0 auto;
    position: relative;
    z-index: 3;
}

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

input[type="email"] {
    flex: 1;
    padding: 0.75rem 1rem;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
}

.subscribe-btn {
    background: var(--secondary-color);
    color: var(--white);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 500;
    transition: background-color 0.3s;
}

.subscribe-btn:hover {
    background: #1a2530;
}

.subscription-message {
    margin-top: 1rem;
    padding: 0.75rem;
    border-radius: 5px;
    font-size: 0.9rem;
    text-align: center;
    display: none;
}

.subscription-message.success {
    display: block;
    background-color: rgba(40, 167, 69, 0.1);
    border: 1px solid rgba(40, 167, 69, 0.2);
    color: #28a745;
}

.subscription-message.error {
    display: block;
    background-color: rgba(220, 53, 69, 0.1);
    border: 1px solid rgba(220, 53, 69, 0.2);
    color: #dc3545;
}

.subscribe-btn:disabled {
    background: #4a5568;
    cursor: not-allowed;
}

input[type="email"]:disabled {
    background: #e2e8f0;
    cursor: not-allowed;
}

/* Footer */
footer {
    background: var(--white);
    padding: 3rem 2rem;
    margin-top: auto;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

.footer-sections-wrapper {
    display: flex;
    justify-content: center;
    gap: 8rem;
    margin-bottom: 2rem;
    flex-direction: row;
    align-items: flex-start;
}

.footer-section {
    text-align: center;
}

.footer-section h3 {
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

/* Footer Contact Section */
.footer-contact-section {
    max-width: 700px;
    margin: 2rem auto 0;
    padding: 2rem;
    background: var(--light-gray);
    border-radius: 12px;
    text-align: center;
}

.footer-contact-section h3 {
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

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

.footer-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-field {
    width: 100%;
}

.footer-contact-form input,
.footer-contact-form textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #E2E8F0;
    border-radius: 8px;
    font-size: 0.95rem;
    font-family: 'Inter', sans-serif;
    transition: all 0.3s ease;
    background: var(--white);
}

.footer-contact-form input:focus,
.footer-contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

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

.contact-submit-btn {
    background: var(--primary-gradient);
    color: var(--white);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
    max-width: 200px;
    margin: 0 auto;
}

.contact-submit-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.4);
}

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

.contact-message {
    margin-top: 0.5rem;
    padding: 0.75rem;
    border-radius: 8px;
    font-size: 0.85rem;
    display: none;
    text-align: center;
}

.contact-message.success {
    display: block;
    background-color: #D4EDDA;
    border: 1px solid #C3E6CB;
    color: #155724;
}

.contact-message.error {
    display: block;
    background-color: #F8D7DA;
    border: 1px solid #F5C6CB;
    color: #721C24;
}

.social-links {
    display: flex;
    gap: 2rem;
    justify-content: center;
    align-items: center;
}

.social-links a {
    color: var(--text-color);
    font-size: 1.8rem;
    transition: transform 0.3s ease, color 0.3s ease;
    display: flex;
    align-items: center;
}

.social-links a:hover {
    color: var(--primary-color);
    transform: translateY(-2px);
}

.social-links .x-logo {
    width: 28px;
    height: 28px;
}

.social-links .fa-instagram,
.social-links .fa-youtube {
    font-size: 28px;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.legal-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: center;
}

.footer-section a {
    color: var(--text-color);
    text-decoration: none;
    transition: color 0.3s;
    font-size: 1rem;
}

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

.footer-bottom {
    text-align: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--light-gray);
    color: var(--text-color);
    font-size: 0.9rem;
}

.footer-company {
    margin-top: 0.5rem;
    font-size: 0.95rem;
    color: #666;
    font-weight: 400;
}

.company-name {
    color: var(--primary-color);
    font-weight: 600;
    background: linear-gradient(135deg, #5D3FD3 0%, #00AEEF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-location {
    margin-top: 0.5rem;
    font-size: 0.9rem;
    color: #888;
    font-weight: 400;
}

@media (max-width: 480px) {
    .footer-sections-wrapper {
        flex-direction: column;
        gap: 2rem;
    }
    
    .footer-contact-section {
        padding: 1.5rem;
        margin: 1.5rem 1rem 0;
    }
    
    .footer-form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .contact-submit-btn {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .footer-contact-section {
        padding: 1.5rem;
        margin: 2rem 1rem 0;
    }
    
    .footer-form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    

    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero-left {
        text-align: center;
        order: 1;
    }
    
    .hero-right {
        order: 2;
    }
    
    .hero-left h1 {
        font-size: 2.5rem;
        font-weight: 700;
    }
    
    .hero-subtitle {
        font-size: 0.85rem;
    }
    
    /* Hide download buttons on mobile */
    .download-buttons {
        display: none;
    }
    
    .hero-image-overlap {
        width: 100%;
        max-width: 400px;
        height: 400px;
        margin: 0 auto;
    }
    
    .hero-image-back {
        width: 200px;
        height: 370px;
        left: 50%;
        transform: translateX(-50%);
        top: 15px;
        object-fit: cover;
        object-position: top center;
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
        background: #1a1a1a;
    }
    
    .hero-image-middle {
        width: 200px;
        height: 370px;
        left: -20px;
        top: 15px;
        object-fit: cover;
        object-position: top left;
    }
    
    .hero-image-front {
        width: 200px;
        height: 370px;
        right: -20px;
        top: 15px;
        object-fit: cover;
        object-position: top left;
    }
    
    .hero-feature-card {
        max-width: 100%;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .features-content h2,
    .videos-content h2 {
        font-size: 2rem;
    }
    
    .form-group {
        flex-direction: column;
    }
    
    .subscribe-btn {
        width: 100%;
    }
    
    .footer-sections-wrapper {
        flex-direction: column;
        gap: 2rem;
    }
    
    .footer-section {
        text-align: center;
    }
    
    .social-links, .legal-links {
        justify-content: center;
    }
    
    .social-links {
        gap: 1.5rem;
    }
    
    .social-links a {
        font-size: 1.5rem;
    }
    
    .social-links .x-logo {
        width: 24px;
        height: 24px;
    }
}

@media (max-width: 480px) {
    .hero-left h1 {
        font-size: 2.25rem;
        font-weight: 700;
    }
    
    .hero-subtitle {
        font-size: 0.8rem;
    }
    
    .modal-video-container {
        width: 95%;
    }
    
    .modal-video-title {
        font-size: 1.2rem;
        margin-top: 1rem;
    }
    
    .video-modal {
        padding: 1rem;
    }
    
    .carousel-arrow {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .carousel-arrow-left {
        left: 10px;
    }
    
    .carousel-arrow-right {
        right: 10px;
    }
    
    .hero-image-overlap {
        width: 100%;
        max-width: 320px;
        height: 300px;
        margin: 0 auto;
    }
    
    .hero-image-back {
        width: 160px;
        height: 295px;
        left: 50%;
        transform: translateX(-50%);
        top: 10px;
        object-fit: cover;
        object-position: top center;
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
        background: #1a1a1a;
    }
    
    .hero-image-middle {
        width: 160px;
        height: 295px;
        left: -15px;
        top: 10px;
        object-fit: cover;
        object-position: top left;
    }
    
    .hero-image-front {
        width: 160px;
        height: 295px;
        right: -15px;
        top: 10px;
        object-fit: cover;
        object-position: top left;
    }
    
    .feature-card {
        padding: 0.75rem;
        margin: 0.5rem 0;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .pricing-card.featured {
        transform: scale(1);
    }
    
    .features-carousel-slide {
        padding: 1rem;
    }
    
    .features-slide-content {
        gap: 1rem;
    }
}

/* Mobile Landscape Orientation */
@media (max-width: 926px) and (orientation: landscape) {
    .hero-section {
        padding: 2rem 1rem;
    }
    
    .hero-content {
        grid-template-columns: 1fr 1fr;
        gap: 1.5rem;
        align-items: center;
    }
    
    .hero-left {
        text-align: left;
        order: 1;
    }
    
    .hero-right {
        order: 2;
    }
    
    .hero-left h1 {
        font-size: 1.75rem;
        font-weight: 700;
    }
    
    .hero-subtitle {
        font-size: 0.75rem;
    }
    
    /* Hide download buttons on mobile landscape */
    .download-buttons {
        display: none;
    }
    
    .hero-image-overlap {
        width: 100%;
        max-width: 280px;
        height: 250px;
    }
    
    .hero-image-back {
        width: 140px;
        height: 245px;
        left: 50%;
        transform: translateX(-50%);
        top: 5px;
    }
    
    .hero-image-middle {
        width: 140px;
        height: 245px;
        left: -15px;
        top: 5px;
    }
    
    .hero-image-front {
        width: 140px;
        height: 245px;
        right: -15px;
        top: 5px;
    }
    
    .features-section,
    .videos-section,
    .pricing-section,
    .cta-section {
        padding: 2.5rem 1rem;
    }
    
    .features-content h2,
    .videos-content h2 {
        font-size: 1.5rem;
    }
    
    .feature-card h3 {
        font-size: 1rem;
    }
    
    .feature-card p {
        font-size: 0.85rem;
    }
    
    /* Show 3 cards per row in landscape */
    .features-slide-content {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 1rem;
    }
    
    .pricing-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1rem;
    }
    
    .pricing-card {
        padding: 1.5rem;
    }
    
    .pricing-card.featured {
        transform: scale(1);
    }
    
    .pricing-header h3 {
        font-size: 1.25rem;
    }
    
    .amount {
        font-size: 2rem;
    }
}