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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #ffffff;
    background-color: #000000;
}

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

/* Navigation */
header {
    background-color: #000000;
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid #333;
}

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

.logo h1 {
    color: #00ffff;
    font-size: 1.8rem;
    font-weight: bold;
}

.logo a {
    text-decoration: none;
    color: #00ffff;
}

.logo a:hover {
    color: #00cccc;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    color: #ffffff;
    text-decoration: none;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #00ffff;
}

/* Main Content */
main {
    margin-top: 80px;
}

/* Hero Section */
.hero {
    padding: 6rem 0 4rem;
    text-align: center;
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: #ffffff;
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    color: #cccccc;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

.btn {
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-primary {
    background-color: #00ffff;
    color: #000000;
}

.btn-primary:hover {
    background-color: #00cccc;
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: #00ffff;
    border: 2px solid #00ffff;
}

.btn-secondary:hover {
    background-color: #00ffff;
    color: #000000;
}

/* Features Section */
.features {
    padding: 6rem 0;
    background-color: #111111;
}

.features h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #ffffff;
}

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

.feature {
    background-color: #1a1a1a;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid #333;
    transition: transform 0.3s ease;
}

.feature:hover {
    transform: translateY(-5px);
    border-color: #00ffff;
}

.feature h3 {
    color: #00ffff;
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.feature p {
    color: #cccccc;
}

/* Download Section */
.download {
    padding: 6rem 0;
    text-align: center;
    background-color: #000000;
}

.download h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.download p {
    font-size: 1.2rem;
    color: #cccccc;
    margin-bottom: 2rem;
}

.app-store-btn {
    display: inline-block;
    background-color: #00ffff;
    color: #000000;
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    margin-bottom: 3rem;
}

.app-store-btn:hover {
    background-color: #00cccc;
    transform: translateY(-2px);
}

.subscription-info {
    max-width: 600px;
    margin: 0 auto;
}

.subscription-info h3 {
    color: #00ffff;
    margin-bottom: 1rem;
}

.subscription-info ul {
    list-style: none;
    text-align: left;
}

.subscription-info li {
    padding: 0.5rem 0;
    color: #cccccc;
    position: relative;
    padding-left: 1.5rem;
}

.subscription-info li:before {
    content: '✓';
    color: #00ffff;
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* Legal Content */
.legal-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 4rem 0;
}

.legal-content h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.last-updated {
    color: #888888;
    font-style: italic;
    margin-bottom: 3rem;
}

.privacy-section,
.terms-section {
    margin-bottom: 3rem;
}

.privacy-section h2,
.terms-section h2 {
    color: #00ffff;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.privacy-section p,
.terms-section p {
    color: #cccccc;
    margin-bottom: 1rem;
    line-height: 1.7;
}

.privacy-section ul,
.terms-section ul {
    margin-left: 2rem;
    margin-bottom: 1rem;
}

.privacy-section li,
.terms-section li {
    color: #cccccc;
    margin-bottom: 0.5rem;
}

.privacy-section a,
.terms-section a {
    color: #00ffff;
    text-decoration: none;
}

.privacy-section a:hover,
.terms-section a:hover {
    text-decoration: underline;
}

.important-notice {
    background-color: #1a1a1a;
    border: 1px solid #ff6b6b;
    border-radius: 8px;
    padding: 1.5rem;
    margin: 1.5rem 0;
}

.important-notice p {
    color: #ff6b6b;
    font-weight: 600;
}

.important-notice ul {
    margin-top: 1rem;
}

.important-notice li {
    color: #ffffff;
}

/* Footer */
footer {
    background-color: #111111;
    padding: 3rem 0 1rem;
    border-top: 1px solid #333;
}

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

.footer-section h3 {
    color: #00ffff;
    margin-bottom: 1rem;
}

.footer-section p {
    color: #cccccc;
}

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

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

.footer-section a {
    color: #cccccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #00ffff;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #333;
}

.footer-bottom p {
    color: #888888;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        gap: 1rem;
        font-size: 0.9rem;
    }

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

    .hero p {
        font-size: 1.1rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .legal-content {
        padding: 2rem 0;
    }

    .legal-content h1 {
        font-size: 2rem;
    }
}

/* Support Page Styles */
.support-hero {
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
    padding: 8rem 0 4rem;
    text-align: center;
    margin-top: 80px;
}

.support-hero h1 {
    font-size: 3rem;
    color: #00ffff;
    margin-bottom: 1rem;
}

.support-hero p {
    font-size: 1.2rem;
    color: #cccccc;
}

.support-content {
    padding: 4rem 0;
}

.support-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-bottom: 4rem;
}

.support-section {
    background-color: #1a1a1a;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid #333;
}

.support-section h2 {
    color: #00ffff;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.contact-methods,
.faq-list,
.billing-info,
.tech-support {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-item,
.faq-item,
.billing-item,
.tech-item {
    background-color: #2a2a2a;
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid #444;
}

.contact-item h3,
.faq-item h3,
.billing-item h3,
.tech-item h3 {
    color: #ffffff;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.contact-item p,
.faq-item p,
.billing-item p,
.tech-item p {
    color: #cccccc;
    margin-bottom: 1rem;
}

.contact-item ul,
.billing-item ul,
.tech-item ul {
    color: #cccccc;
    padding-left: 1.5rem;
}

.contact-item li,
.billing-item li,
.tech-item li {
    margin-bottom: 0.5rem;
}

.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    text-align: center;
}

.btn-primary {
    background-color: #00ffff;
    color: #000000;
}

.btn-primary:hover {
    background-color: #00cccc;
    transform: translateY(-2px);
}

.support-footer {
    background-color: #1a1a1a;
    padding: 3rem 0;
    border-radius: 12px;
    border: 1px solid #333;
    text-align: center;
}

.support-footer-content h3 {
    color: #00ffff;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.support-footer-content p {
    color: #cccccc;
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

@media (max-width: 768px) {
    .support-hero {
        padding: 6rem 0 3rem;
    }

    .support-hero h1 {
        font-size: 2.5rem;
    }

    .support-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .support-section {
        padding: 1.5rem;
    }
}

/* Support Page Enhancements */
.support-hero .container {
    max-width: 800px;
}

.support-hero h1 {
    font-size: 3rem;
    color: #00ffff;
    margin-bottom: 1rem;
    text-shadow: 0 2px 4px rgba(0, 255, 255, 0.3);
}

.support-hero p {
    font-size: 1.2rem;
    color: #cccccc;
    line-height: 1.6;
}

/* Enhanced feature cards for support page */
.features .feature h3 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.features .feature .btn {
    margin-top: 0.5rem;
}

/* Improved spacing for support sections */
section.features + section.features {
    padding-top: 2rem;
}

section.features + section.download {
    padding-top: 2rem;
}

@media (max-width: 480px) {
    .nav-container {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
    }

    main {
        margin-top: 120px;
    }

    .hero {
        padding: 3rem 0 2rem;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .support-hero h1 {
        font-size: 2rem;
        text-shadow: none;
    }

    .container {
        padding: 0 15px;
    }

    .contact-item,
    .faq-item,
    .billing-item,
    .tech-item {
        padding: 1rem;
    }
}