/* Global Styles */
:root {
    --primary-color: #2563eb;
    --secondary-color: #1e40af;
    --light-bg: #f8fafc;
    --dark-text: #1e293b;
    --light-text: #64748b;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    color: var(--dark-text);
    line-height: 1.6;
}

/* Navigation */
.navbar {
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    padding: 1rem 0;
}

.navbar-brand {
    font-weight: 600;
    color: var(--primary-color) !important;
}

.nav-link {
    font-weight: 500;
    color: var(--dark-text) !important;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--primary-color) !important;
}

/* Hero Section */
#hero {
    padding: 160px 0 100px;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
}

#hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--dark-text);
}

#hero .lead {
    font-size: 1.25rem;
    color: var(--light-text);
    margin-bottom: 2rem;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    padding: 0.75rem 1.5rem;
    font-weight: 500;
}

.btn-primary:hover {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
    padding: 0.75rem 1.5rem;
    font-weight: 500;
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    color: white;
}

/* Section Padding */
.section-padding {
    padding: 100px 0;
}

/* Features Section */
.feature-box {
    text-align: center;
    padding: 2.5rem;
    background: white;
    border-radius: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
}

.feature-box:hover {
    transform: translateY(-5px);
}

.feature-box i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.feature-box h3 {
    font-size: 1.5rem;
    margin-bottom: 1.25rem;
    font-weight: 600;
    color: var(--dark-text);
}

.feature-box p {
    color: var(--light-text);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.feature-box ul {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
    width: 100%;
}

.feature-box ul li {
    margin-bottom: 0.75rem;
    color: var(--light-text);
    display: flex;
    align-items: flex-start;
}

.feature-box ul li i {
    font-size: 1rem;
    margin-right: 0.75rem;
    margin-top: 0.25rem;
    margin-bottom: 0;
}

/* Models Section */
.model-card {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.model-card:hover {
    transform: translateY(-5px);
}

.model-logo {
    height: 60px;
    margin-bottom: 1.5rem;
}

.model-update-info {
    background: white;
    padding: 3rem;
    border-radius: 1rem;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    margin-top: 2rem;
}

.model-update-info i {
    color: var(--primary-color);
    animation: spin 20s linear infinite;
}

.model-update-info h4 {
    color: var(--dark-text);
    margin: 1rem 0;
}

.model-update-info .lead {
    color: var(--dark-text);
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.model-update-info p {
    color: var(--light-text);
    max-width: 800px;
    margin: 0 auto;
}

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

/* Pricing Section */
.pricing-card {
    background: white;
    padding: 2.5rem;
    border-radius: 1rem;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.discount-badge {
    position: absolute;
    top: 1rem;
    right: -2rem;
    background: #ff6b6b;
    color: white;
    padding: 0.25rem 3rem;
    transform: rotate(45deg);
    font-size: 0.875rem;
    font-weight: 600;
    z-index: 1;
}

.popular-badge, .best-value-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    padding: 0.25rem 1rem;
    border-radius: 1rem;
    font-size: 0.875rem;
    font-weight: 600;
    z-index: 1;
}

.popular-badge {
    background: var(--primary-color);
    color: white;
}

.best-value-badge {
    background: #10b981;
    color: white;
}

.pricing-card.featured {
    background: var(--primary-color);
    color: white;
    transform: scale(1.05);
}

.pricing-card.featured .price,
.pricing-card.featured h3,
.pricing-card.featured .features-list {
    color: white;
}

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

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

.pricing-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 1.5rem 0;
}

.price span {
    font-size: 1rem;
    font-weight: 500;
    color: var(--light-text);
}

.pricing-card.featured .price span {
    color: rgba(255, 255, 255, 0.8);
}

.features-list {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
    color: var(--light-text);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.features-list li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.features-list li:last-child {
    margin-bottom: 0;
}

.features-list i {
    color: var(--primary-color);
    margin-right: 0.5rem;
}

.pricing-card.featured .features-list i {
    color: white;
}

.pricing-card .btn {
    margin-top: auto;
}

/* Download Section */
.download-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 360px;
}

.download-card i {
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

.download-card:hover i {
    transform: scale(1.1);
}

.version-info {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.version-badge, .update-badge {
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-size: 0.875rem;
    font-weight: 500;
}

.version-badge {
    background-color: var(--primary-color);
    color: white;
}

.update-badge {
    background-color: #e2e8f0;
    color: var(--dark-text);
}

.download-card .btn {
    width: 100%;
    max-width: 250px;
}

.download-card p {
    color: var(--light-text);
}

/* Contact Section */
.contact-info {
    background: white;
    padding: 2.5rem;
    border-radius: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    height: 100%;
}

.contact-info h3 {
    color: var(--dark-text);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-item:last-child {
    margin-bottom: 0;
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--primary-color);
    width: 2.5rem;
    text-align: center;
    margin-top: 0.25rem;
}

.contact-details h5 {
    color: var(--dark-text);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.contact-details p {
    color: var(--light-text);
    margin-bottom: 0.25rem;
}

.contact-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.contact-link:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

#contactForm {
    background: white;
    padding: 2.5rem;
    border-radius: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    height: 100%;
    display: flex;
    flex-direction: column;
}

#contactForm h3 {
    color: var(--dark-text);
    font-weight: 600;
}

#contactForm .lead {
    color: var(--light-text);
}

.form-control {
    padding: 0.75rem;
    border-radius: 0.5rem;
    border: 1px solid #e2e8f0;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.1);
}

textarea.form-control {
    resize: none;
}

/* Footer */
.footer {
    background: var(--light-bg);
    padding: 4rem 0 2rem;
}

.footer h5 {
    color: var(--dark-text);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.footer ul li {
    margin-bottom: 0.75rem;
}

.footer a {
    color: var(--light-text);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    background: white;
    border-radius: 50%;
    margin-right: 0.5rem;
    transition: all 0.3s ease;
}

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

/* Animations */
[data-aos] {
    pointer-events: none;
}

[data-aos].aos-animate {
    pointer-events: auto;
}

/* Responsive Design */
@media (max-width: 768px) {
    #hero {
        padding: 120px 0 60px;
    }

    #hero h1 {
        font-size: 2.5rem;
    }

    .section-padding {
        padding: 60px 0;
    }

    .pricing-card.featured {
        transform: scale(1);
    }

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

/* Policy Pages Styles */
.content-card {
    background: #ffffff;
    border-radius: 15px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: 2.5rem;
    margin-bottom: 2rem;
}

.policy-section {
    border-bottom: 1px solid #eee;
    padding-bottom: 2rem;
}

.policy-section:last-child {
    border-bottom: none;
}

.policy-section h2 {
    color: #333;
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
}

.policy-section p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.policy-section ul {
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}

.policy-section ul li {
    color: #666;
    line-height: 1.8;
    margin-bottom: 0.5rem;
}

.policy-section a {
    color: #007bff;
    text-decoration: none;
    transition: color 0.3s ease;
}

.policy-section a:hover {
    color: #0056b3;
    text-decoration: underline;
}

.carousel {
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.carousel-inner {
    border-radius: 1rem;
}

.carousel-item img {
    height: 500px;
    object-fit: cover;
}

.carousel-caption {
    background: linear-gradient(0deg, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0) 100%);
    left: 0;
    right: 0;
    bottom: 0;
    padding: 2rem;
    border-radius: 0 0 1rem 1rem;
}

.carousel-caption h5 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.carousel-caption p {
    font-size: 1.1rem;
    margin-bottom: 0;
}

.carousel-indicators {
    margin-bottom: 1rem;
}

.carousel-control-prev,
.carousel-control-next {
    width: 10%;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.carousel:hover .carousel-control-prev,
.carousel:hover .carousel-control-next {
    opacity: 1;
}

@media (max-width: 768px) {
    .carousel-item img {
        height: 300px;
    }
    
    .carousel-caption {
        position: static;
        background: var(--primary-color);
        padding: 1rem;
    }
}