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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    color: #F8FAFC;
    background: #23272F;
}

/* Header */
.header {
    background: #23272F;
    padding: 1rem 0;
    border-bottom: 1px solid #334155;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: all 0.3s ease;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

.logo-img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.logo:hover,
.logo-link:hover {
    transform: scale(1.05);
    opacity: 0.9;
}

.logo-text {
    font-size: 1.8rem;
    font-weight: 800;
    color: #F8FAFC;
    text-decoration: none;
}

.logo-ai {
    color: #2E7D32;
    background: linear-gradient(45deg, #2E7D32, #4CAF50);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 900;
    text-shadow: 0 0 10px rgba(46, 125, 50, 0.3);
}

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

/* Hero Section */
.hero {
    padding: 80px 0 60px;
    text-align: center;
    background: linear-gradient(135deg, #181A20 0%, #23272F 100%);
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: #F8FAFC;
    line-height: 1.1;
}

.hero p {
    font-size: 1.25rem;
    color: #94A3B8;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.download-buttons {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.download-btn img {
    height: 60px;
    transition: transform 0.2s ease;
}

.download-btn:hover img {
    transform: translateY(-2px);
}

.android-coming-soon {
    text-align: center;
}

.coming-soon-badge {
    background: #2E7D32;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 0.5rem;
}

.guest-btn {
    background: #2E7D32;
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.guest-btn:hover {
    background: #4CAF50;
    transform: translateY(-2px);
}

.guest-btn.large {
    padding: 1.25rem 2.5rem;
    font-size: 1.2rem;
}

/* Screenshots Section */
.screenshots {
    padding: 80px 0;
    background: #23272F;
}

.screenshots h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: #F8FAFC;
}

.screenshots-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 4rem;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.screenshot-item {
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.screenshot-item::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    background: linear-gradient(45deg, rgba(46, 125, 50, 0.1), rgba(76, 175, 80, 0.1));
    border-radius: 25px;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.screenshot-item:hover::before {
    opacity: 1;
}

.app-screenshot {
    width: 100%;
    max-width: 280px;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5), 0 5px 15px rgba(46, 125, 50, 0.1);
    transition: all 0.4s ease;
    border: 2px solid rgba(46, 125, 50, 0.2);
}

.app-screenshot:hover {
    transform: translateY(-8px) scale(1.05);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.6), 0 10px 25px rgba(46, 125, 50, 0.3);
    border-color: rgba(46, 125, 50, 0.4);
}


/* Features Section */
.features {
    padding: 80px 0;
    background: #181A20;
}

.features h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: #F8FAFC;
}

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

.feature {
    text-align: center;
    padding: 2rem;
    background: #23272F;
    border-radius: 15px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    border: 1px solid #334155;
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #F8FAFC;
}

.feature p {
    color: #94A3B8;
    line-height: 1.6;
}

/* Reviews Section */
.reviews {
    padding: 80px 0;
    background: #0f172a;
}

.reviews h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: #f8fafc;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.review {
    background: #1e293b;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    border: 1px solid #334155;
}

.stars {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.review p {
    color: #cbd5e1;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.reviewer strong {
    color: #f8fafc;
    font-weight: 600;
}

.reviewer span {
    color: #8B5CF6;
    font-weight: 500;
}

.app-rating {
    text-align: center;
    background: #8B5CF6;
    color: white;
    padding: 2rem;
    border-radius: 15px;
    max-width: 300px;
    margin: 0 auto;
}

.rating-number {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

/* FAQ Section */
.faq {
    padding: 80px 0;
    background: #181A20;
}

.faq-header {
    text-align: center;
    margin-bottom: 3rem;
}

.faq-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #F8FAFC;
}

.faq-header p {
    font-size: 1.2rem;
    color: #94A3B8;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.faq-categories {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.category-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.5rem;
    border: 2px solid #334155;
    border-radius: 25px;
    background: #23272F;
    color: #F8FAFC;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.category-btn:hover {
    border-color: #2E7D32;
    background: rgba(46, 125, 50, 0.1);
}

.category-btn.active {
    border-color: #2E7D32;
    background: rgba(46, 125, 50, 0.2);
    color: #F8FAFC;
}

.category-icon {
    font-size: 1.2rem;
}

.faq-list {
    margin-bottom: 4rem;
}

.faq-category {
    display: block;
}

.faq-category.hidden {
    display: none;
}

.faq-item {
    background: #23272F;
    border-radius: 15px;
    margin-bottom: 1rem;
    border: 1px solid #334155;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    background: rgba(46, 125, 50, 0.05);
    border-color: #2E7D32;
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    border: none;
    background: transparent;
    color: #F8FAFC;
    font-size: 1.1rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.faq-question:hover {
    color: #2E7D32;
}

.faq-icon {
    font-size: 1.2rem;
    color: #2E7D32;
    transition: transform 0.2s ease;
}

.faq-item.open .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.open .faq-answer {
    max-height: 200px;
}

.faq-answer-content {
    padding: 0 1.5rem 1.5rem;
    color: #94A3B8;
    line-height: 1.6;
    font-size: 1rem;
}

.faq-cta {
    text-align: center;
    background: rgba(46, 125, 50, 0.1);
    border-radius: 25px;
    padding: 3rem;
    border: 1px solid rgba(46, 125, 50, 0.3);
}

.faq-cta h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #F8FAFC;
}

.faq-cta p {
    font-size: 1.1rem;
    color: #94A3B8;
    margin-bottom: 2rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

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

.faq-cta .guest-btn,
.faq-cta .premium-btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-cta .guest-btn {
    background: rgba(248, 250, 252, 0.2);
    border: 2px solid rgba(248, 250, 252, 0.3);
    color: #F8FAFC;
}

.faq-cta .guest-btn:hover {
    background: rgba(248, 250, 252, 0.3);
    border-color: rgba(248, 250, 252, 0.5);
}

.faq-cta .premium-btn {
    background: linear-gradient(45deg, #2E7D32, #4CAF50);
    color: white;
    border: 2px solid transparent;
}

.faq-cta .premium-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(46, 125, 50, 0.4);
}

/* Download CTA */
.download-cta {
    padding: 80px 0;
    background: linear-gradient(135deg, #2E7D32, #4CAF50);
    color: white;
    text-align: center;
}

.download-cta h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.download-cta > p {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    opacity: 0.9;
}

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

.download-option h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.android {
    opacity: 0.7;
}

.coming-soon-signup {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: 1rem;
}

.coming-soon-signup input {
    padding: 0.75rem;
    border: 1px solid #475569;
    border-radius: 25px;
    flex: 1;
    max-width: 250px;
    background: #334155;
    color: #f8fafc;
}

.coming-soon-signup input::placeholder {
    color: #94a3b8;
}

.coming-soon-signup button {
    background: #F8FAFC;
    color: #2E7D32;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
}

.guest-mode-reminder {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 2rem;
}

.guest-mode-reminder p {
    margin-top: 1rem;
    opacity: 0.8;
}

/* Footer */
.footer {
    background: #181A20;
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-brand h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.footer-brand p {
    opacity: 0.7;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
}

.link-group h4 {
    margin-bottom: 1rem;
    font-weight: 600;
}

.link-group a {
    display: block;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    margin-bottom: 0.5rem;
    transition: color 0.2s ease;
}

.link-group a:hover {
    color: white;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.7;
}

/* Responsive Design */
@media (max-width: 768px) {
    .logo-text {
        font-size: 1.5rem;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .screenshots-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
        max-width: 600px;
    }
    
    .app-screenshot {
        max-width: 200px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .download-options {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .coming-soon-signup {
        flex-direction: column;
        align-items: center;
    }
}