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

:root {
    /* Color Palette - White & Purple Theme */
    --primary-purple: #6B46C1;
    --secondary-purple: #8B5CF6;
    --light-purple: #A78BFA;
    --dark-purple: #553C9A;
    --purple-gradient: linear-gradient(135deg, #6B46C1 0%, #8B5CF6 100%);
    
    --white: #FFFFFF;
    --light-gray: #F8FAFC;
    --medium-gray: #E2E8F0;
    --dark-gray: #64748B;
    --text-dark: #1E293B;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

body {
    font-family: var(--font-primary);
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Header Styles */
.header {
    background: var(--white);
    box-shadow: var(--shadow-sm);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--primary-purple);
}

.logo i {
    font-size: 1.75rem;
}

.nav-links {
    display: flex;
    gap: var(--spacing-lg);
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: var(--font-weight-medium);
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--primary-purple);
}

.cta-button {
    background: var(--purple-gradient);
    color: var(--white);
    border: none;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-md);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.3s ease;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Hero Section */
.hero {
    padding: 120px 0 var(--spacing-2xl);
    background: linear-gradient(135deg, var(--light-gray) 0%, var(--white) 100%);
    margin-top: 80px;
}

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

.hero-text h1 {
    font-size: 3rem;
    font-weight: var(--font-weight-bold);
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    background: var(--purple-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--dark-gray);
    margin-bottom: var(--spacing-xl);
}

.hero-stats {
    display: flex;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: var(--font-weight-bold);
    color: var(--primary-purple);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--dark-gray);
}

.hero-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

/* Button Styles */
.primary-button {
    background: var(--purple-gradient);
    color: var(--white);
    border: none;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-lg);
    font-size: 1.125rem;
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.primary-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.primary-button.large {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: 1.25rem;
}

.secondary-button {
    background: var(--white);
    color: var(--primary-purple);
    border: 2px solid var(--primary-purple);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-lg);
    font-size: 1.125rem;
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    transition: all 0.3s ease;
}

.secondary-button:hover {
    background: var(--primary-purple);
    color: var(--white);
}

.secondary-button.large {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: 1.25rem;
}

/* Section Styles */
section {
    padding: var(--spacing-2xl) 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    text-align: center;
    margin-bottom: var(--spacing-xl);
    color: var(--text-dark);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--dark-gray);
    margin-bottom: var(--spacing-lg);
}

/* Why Choose Us Section */
.why-choose-us {
    background: var(--light-gray);
}

.reasons-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
}

.reason-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.reason-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: var(--purple-gradient);
    color: var(--white);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-md);
    font-size: 1.5rem;
}

.reason-card h3 {
    font-size: 1.5rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
}

.reason-card p {
    color: var(--dark-gray);
    line-height: 1.7;
}

/* Ticket Sales Section */
.ticket-sales {
    background: var(--white);
}

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

.text-content h2 {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
}

.benefits-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.benefit-item {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.benefit-item i {
    color: var(--primary-purple);
    font-size: 1.5rem;
    margin-top: var(--spacing-xs);
}

.benefit-item h4 {
    font-size: 1.25rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-xs);
    color: var(--text-dark);
}

.benefit-item p {
    color: var(--dark-gray);
}

.image-content img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

/* Online Benefits Section */
.online-benefits {
    background: var(--light-gray);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.benefit-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.benefit-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background: var(--purple-gradient);
    color: var(--white);
    border-radius: 50%;
    margin: 0 auto var(--spacing-md);
    font-size: 2rem;
}

.benefit-card h3 {
    font-size: 1.5rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
}

.benefit-card p {
    color: var(--dark-gray);
    line-height: 1.7;
}

/* Messenger Sales Section */
.messenger-sales {
    background: var(--white);
}

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

.messenger-text h2 {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
}

.messenger-text > p {
    font-size: 1.125rem;
    color: var(--dark-gray);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
}

.messenger-benefits {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.messenger-benefit {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.messenger-benefit i {
    color: var(--primary-purple);
    font-size: 1.75rem;
    margin-top: var(--spacing-xs);
}

.messenger-benefit h4 {
    font-size: 1.25rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-xs);
    color: var(--text-dark);
}

.messenger-benefit p {
    color: var(--dark-gray);
}

.messenger-stats {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.stat-card {
    background: var(--purple-gradient);
    color: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.stat-card .stat-number {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    display: block;
    margin-bottom: var(--spacing-xs);
}

.stat-card .stat-label {
    font-size: 0.875rem;
    opacity: 0.9;
}

/* Testimonials Section */
.testimonials {
    background: var(--light-gray);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
}

.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.testimonial-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.testimonial-content {
    padding: var(--spacing-xl);
}

.testimonial-content p {
    font-size: 1.125rem;
    color: var(--dark-gray);
    font-style: italic;
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
}

.author strong {
    color: var(--text-dark);
    font-weight: var(--font-weight-semibold);
}

.author span {
    display: block;
    color: var(--primary-purple);
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
}

/* Check-in Section */
.checkin-section {
    background: var(--white);
}

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

.checkin-text h2 {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
}

.checkin-subtitle {
    font-size: 1.125rem;
    color: var(--dark-gray);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
}

.checkin-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.feature-item {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.feature-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: var(--purple-gradient);
    color: var(--white);
    border-radius: var(--radius-md);
    font-size: 1.25rem;
    flex-shrink: 0;
}

.feature-text h4 {
    font-size: 1.25rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-xs);
    color: var(--text-dark);
}

.feature-text p {
    color: var(--dark-gray);
}

.checkin-stats {
    display: flex;
    gap: var(--spacing-lg);
}

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

.checkin-stat .stat-number {
    font-size: 2rem;
    font-weight: var(--font-weight-bold);
    color: var(--primary-purple);
    display: block;
}

.checkin-stat .stat-text {
    font-size: 0.875rem;
    color: var(--dark-gray);
}

.checkin-demo {
    display: flex;
    justify-content: center;
    align-items: center;
}

.phone-mockup {
    position: relative;
    width: 250px;
    height: 400px;
    background: linear-gradient(145deg, var(--primary-purple), var(--secondary-purple));
    border-radius: 30px;
    padding: 20px;
    box-shadow: var(--shadow-xl);
}

.phone-mockup img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 20px;
}

.phone-overlay {
    position: absolute;
    top: 20px;
    left: 20px;
    right: 20px;
    bottom: 20px;
    background: rgba(107, 70, 193, 0.9);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
}

.app-interface {
    text-align: center;
    padding: var(--spacing-lg);
}

.scan-area {
    width: 150px;
    height: 150px;
    border: 3px dashed var(--white);
    border-radius: var(--radius-lg);
    margin: 0 auto var(--spacing-lg);
}

/* CTA Section */
.cta-section {
    background: var(--purple-gradient);
    color: var(--white);
    text-align: center;
}

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

.cta-content p {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xl);
    opacity: 0.9;
}

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

.cta-buttons .primary-button {
    background: var(--white);
    color: var(--primary-purple);
}

.cta-buttons .primary-button:hover {
    background: var(--light-gray);
}

.cta-buttons .secondary-button {
    border-color: var(--white);
    color: var(--white);
}

.cta-buttons .secondary-button:hover {
    background: var(--white);
    color: var(--primary-purple);
}

/* Footer */
.footer {
    background: var(--text-dark);
    color: var(--white);
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-xl);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--secondary-purple);
    margin-bottom: var(--spacing-md);
}

.footer-section p {
    color: var(--medium-gray);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--primary-purple);
    color: var(--white);
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--secondary-purple);
    transform: translateY(-2px);
}

.footer-section h4 {
    color: var(--secondary-purple);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-md);
}

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

.footer-section ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-section ul li a {
    color: var(--medium-gray);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--secondary-purple);
}

.contact-info p {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
    color: var(--medium-gray);
}

.contact-info i {
    color: var(--secondary-purple);
    width: 16px;
}

.footer-bottom {
    border-top: 1px solid #334155;
    padding-top: var(--spacing-lg);
    text-align: center;
    color: var(--medium-gray);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
        text-align: center;
    }
    
    .content-split {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .messenger-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .checkin-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        text-align: center;
    }
}

@media (max-width: 768px) {
    .nav {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .nav-links {
        gap: var(--spacing-md);
    }
    
    .hero {
        padding: 100px 0 var(--spacing-xl);
    }
    
    .hero-text h1 {
        font-size: 2.25rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .text-content h2,
    .messenger-text h2,
    .checkin-text h2 {
        font-size: 2rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .reasons-grid {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonial-grid {
        grid-template-columns: 1fr;
    }
    
    .checkin-stats {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .hero-text h1 {
        font-size: 1.875rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .reason-card,
    .benefit-card,
    .testimonial-content {
        padding: var(--spacing-lg);
    }
    
    .messenger-stats {
        gap: var(--spacing-md);
    }
    
    .phone-mockup {
        width: 200px;
        height: 320px;
    }
}

/* Animation and Transitions */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.reason-card,
.benefit-card,
.testimonial-card {
    animation: fadeInUp 0.6s ease-out forwards;
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Focus States for Accessibility */
button:focus,
a:focus {
    outline: 2px solid var(--secondary-purple);
    outline-offset: 2px;
}