/* Rummy 777 - Homepage Specific Styles */

/* AOS (Animate On Scroll) CSS */
[data-aos] {
    opacity: 0;
    transition-property: opacity, transform;
    transition-duration: 0.6s;
    transition-timing-function: ease-out;
}

[data-aos].aos-animate {
    opacity: 1;
}

[data-aos="fade-right"] {
    transform: translateX(-50px);
}

[data-aos="fade-right"].aos-animate {
    transform: translateX(0);
}

[data-aos="fade-left"] {
    transform: translateX(50px);
}

[data-aos="fade-left"].aos-animate {
    transform: translateX(0);
}

[data-aos="fade-up"] {
    transform: translateY(30px);
}

[data-aos="fade-up"].aos-animate {
    transform: translateY(0);
}

/* Responsive AOS animations */
@media (max-width: 768px) {
    [data-aos="fade-right"],
    [data-aos="fade-left"] {
        transform: translateY(30px);
    }
    
    [data-aos="fade-right"].aos-animate,
    [data-aos="fade-left"].aos-animate {
        transform: translateY(0);
    }
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    padding: var(--spacing-3xl) 0;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0.1;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero-image {
    position: relative;
    z-index: 2;
    text-align: center;
    margin-top: var(--spacing-2xl);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-description {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-2xl);
    opacity: 0.95;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    flex-wrap: wrap;
}

.hero-cta .btn-primary {
    background: var(--white);
    color: var(--black);
    border: 2px solid var(--black);
}

.hero-cta .btn-primary:hover {
    background: var(--black);
    color: var(--white);
    border-color: var(--black);
}

.hero-cta .btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.hero-cta .btn-secondary:hover {
    background: var(--white);
    color: var(--black);
    border-color: var(--white);
}

.hero-image {
    margin-top: var(--spacing-2xl);
    text-align: center;
}

.hero-img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    transition: var(--transition);
}

.hero-img:hover {
    transform: scale(1.02);
}

/* Brand Introduction Section */
.brand-intro {
    padding: var(--spacing-3xl) 0;
    background: var(--white);
}

.intro-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    border: 2px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
}

.intro-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
    color: var(--gray-700);
}

/* Platform Features Section */
.platform-features {
    padding: var(--spacing-3xl) 0;
    background: var(--gray-100);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-2xl);
}

.feature-card {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--radius-xl);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border: 2px solid var(--gray-300);
}

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

.feature-emoji {
    font-size: 4rem;
    margin-bottom: var(--spacing-lg);
    transition: var(--transition);
    display: block;
    text-align: center;
}

.feature-card:hover .feature-emoji {
    transform: scale(1.1);
}

.feature-card h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.feature-card p {
    color: var(--gray-600);
    line-height: 1.6;
}

/* Registration Process Section */
.registration-process {
    padding: var(--spacing-3xl) 0;
    background: var(--white);
}

.process-content {
    max-width: 900px;
    margin: 0 auto;
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    border: 2px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
}

.process-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
    color: var(--gray-700);
}

.process-content h3 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin: var(--spacing-xl) 0 var(--spacing-md);
    font-weight: 600;
}

/* Advantages & Security Section */
.advantages-security {
    padding: var(--spacing-3xl) 0;
    background: var(--gray-100);
}

.advantages-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: start;
}

.advantages-list {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    border: 2px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
}

.security-assurance {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    border: 2px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
}

.advantages-list h3,
.security-assurance h3 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
    font-weight: 600;
}

.advantages-list ul {
    list-style: none;
    padding: 0;
}

.advantages-list li {
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
    position: relative;
    color: var(--gray-700);
    line-height: 1.6;
}

.advantages-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.2rem;
}

.security-assurance p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--gray-700);
}

/* FAQ Section */
.faq-section {
    padding: var(--spacing-3xl) 0;
    background: var(--white);
}

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

.faq-item {
    background: var(--white);
    margin-bottom: var(--spacing-lg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 2px solid var(--gray-200);
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
}

.faq-item h3 {
    background: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-lg);
    margin: 0;
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    position: relative;
    transition: var(--transition);
}

.faq-item h3:hover {
    background: var(--secondary-color);
}

.faq-item h3::after {
    content: "+";
    position: absolute;
    right: var(--spacing-lg);
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    transition: var(--transition);
}

.faq-item.active h3::after {
    content: "-";
}

.faq-item p {
    padding: var(--spacing-lg);
    margin: 0;
    color: var(--gray-700);
    line-height: 1.6;
    display: none;
}

.faq-item.active p {
    display: block;
}

/* Testimonials Section */
.testimonials-section {
    padding: var(--spacing-3xl) 0;
    background: var(--gray-100);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.testimonial-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border: 2px solid var(--gray-200);
    border-left: 4px solid var(--primary-color);
}

.testimonial-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.testimonial-content p {
    font-style: italic;
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--gray-700);
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.testimonial-content p::before {
    content: """;
    font-size: 3rem;
    color: var(--primary-color);
    position: absolute;
    top: -10px;
    left: -10px;
    opacity: 0.3;
}

.testimonial-author h4 {
    color: var(--primary-color);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.testimonial-author span {
    color: var(--gray-600);
    font-size: 0.9rem;
}

/* CTA Section */
.cta-section {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-lg);
    font-weight: 700;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-2xl);
    opacity: 0.95;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    flex-wrap: wrap;
}

.cta-buttons .btn-primary {
    background: var(--white);
    color: var(--black);
    border: 2px solid var(--black);
}

.cta-buttons .btn-primary:hover {
    background: var(--black);
    color: var(--white);
    border-color: var(--black);
}

.cta-buttons .btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.cta-buttons .btn-secondary:hover {
    background: var(--white);
    color: var(--black);
    border-color: var(--white);
}

/* Responsive Design for Homepage */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-description {
        font-size: 1.1rem;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }
    
    .advantages-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-content h2 {
        font-size: 2rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .feature-card {
        padding: var(--spacing-lg);
    }
    
    .faq-item h3 {
        padding: var(--spacing-md);
        font-size: 1.1rem;
    }
    
    .faq-item p {
        padding: var(--spacing-md);
    }
    
    .testimonial-card {
        padding: var(--spacing-lg);
    }
    
    .cta-content h2 {
        font-size: 1.8rem;
    }
}

/* Animation for FAQ items */
@keyframes slideDown {
    from {
        opacity: 0;
        max-height: 0;
    }
    to {
        opacity: 1;
        max-height: 200px;
    }
}

.faq-item.active p {
    animation: slideDown 0.3s ease-out;
}

/* Hover effects for interactive elements */
.btn:hover {
    transform: translateY(-2px);
}

.feature-card:hover .feature-img {
    transform: scale(1.1) rotate(5deg);
}

/* Loading states */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Focus states for accessibility */
.faq-item h3:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* Print styles for homepage */
@media print {
    .hero-section,
    .cta-section {
        background: none !important;
        color: var(--black) !important;
    }
    
    .hero-cta,
    .cta-buttons {
        display: none;
    }
}