* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-primary: #000000;
    --bg-secondary: #0a0a0a;
    --text-primary: #ffffff;
    --text-secondary: #808080;
    --border: #1a1a1a;
    --accent: #ffffff;
}

.app-name {
    font-family: 'Arvo', serif;
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: -0.03em;
    line-height: 1.1;
    font-variant: small-caps;
    /* OR use this for more control: */
    /* text-transform: uppercase; */
}

.app-name {
    font-family: 'Arvo', serif;
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 2rem;
    letter-spacing: -0.03em;
    line-height: 1.1;
    text-transform: uppercase;
    color: #414242;
}

.app-name-secondary {
    font-size: 0.4em; /* 50% of the parent size */
    font-weight: 400;
    letter-spacing: 0.15em;
    opacity: 0.8;
    display: block;
    margin-top: 0.3rem;
    color: #747475;
}
.container {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 600px;
    width: 100%;
}

.logo {
    width: 300px;
    height: 300px;
    border-radius: 40px;
    padding: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.logo:hover {
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.tagline {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    font-weight: 400;
    letter-spacing: -0.01em;
}

.cta-mobile,
.cta-desktop {
    display: none;
    margin-bottom: 3rem;
}

.cta-mobile {
    justify-content: center;
}

.cta-desktop {
    flex-direction: column;
    gap: 1rem;
    align-items: center;
}

.download-btn,
.store-btn {
    background: var(--text-primary);
    border: none;
    border-radius: 12px;
    padding: 0;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    outline: none;
    position: relative;
}

.download-btn:hover,
.store-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.1);
}

.download-btn:active,
.store-btn:active {
    transform: translateY(0);
}

.btn-content,
.store-btn {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding: 0.875rem 1.75rem;
    color: var(--bg-primary);
}

.btn-icon,
.store-icon {
    width: 28px;
    height: 28px;
    font-size: 1.75rem;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.btn-text,
.store-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

.btn-label,
.store-label {
    font-size: 0.6875rem;
    font-weight: 400;
    opacity: 0.7;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.btn-store,
.store-name {
    font-size: 1.125rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    margin-top: 0.125rem;
}

.store-btn {
    min-width: 200px;
}

/* Social Media Section */
.social-section {
    margin-bottom: 2.5rem;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.social-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    overflow: hidden;
}

.social-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 14px;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.social-btn:hover::before {
    opacity: 1;
}

.social-btn:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.1);
}

.social-btn:active {
    transform: translateY(-1px) scale(1.02);
}

.social-icon {
    width: 24px;
    height: 24px;
    position: relative;
    z-index: 1;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Brand Colors */
.instagram-btn {
    color: #E4405F;
}

.instagram-btn:hover {
    background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%);
    color: white;
    box-shadow: 
        0 8px 32px rgba(228, 64, 95, 0.4),
        0 0 0 1px rgba(228, 64, 95, 0.3);
}

.tiktok-btn {
    color: #FF0050;
}

.tiktok-btn:hover {
    background: linear-gradient(45deg, #FF0050, #00F2EA);
    color: white;
    border-color: #FF0050;
    box-shadow: 
        0 8px 32px rgba(255, 0, 80, 0.4),
        0 0 0 1px rgba(255, 0, 80, 0.3);
}

.facebook-btn {
    color: #1877F2;
}

.facebook-btn:hover {
    background: #1877F2;
    color: white;
    border-color: #1877F2;
    box-shadow: 
        0 8px 32px rgba(24, 119, 242, 0.4),
        0 0 0 1px rgba(24, 119, 242, 0.3);
}

.youtube-btn {
    color: #FF0000;
}

.youtube-btn:hover {
    background: #FF0000;
    color: white;
    border-color: #FF0000;
    box-shadow: 
        0 8px 32px rgba(255, 0, 0, 0.4),
        0 0 0 1px rgba(255, 0, 0, 0.3);
}

/* Contact Button Styles */
.contact-section {
    margin-bottom: 2rem;
}

.contact-btn {
    background: transparent !important;
    border: 2px solid var(--text-secondary) !important;
    border-radius: 12px;
    padding: 0.75rem 2rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    outline: none;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-secondary) !important;
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: -0.01em;
    text-decoration: none;
    font-family: inherit;
}

.contact-btn:hover {
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.1) !important;
    background: rgba(255, 255, 255, 0.05) !important;
}

.contact-btn:active {
    transform: translateY(0);
}

.contact-btn:focus {
    border-color: var(--text-primary) !important;
    color: var(--text-primary) !important;
}

.contact-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-btn:hover .contact-icon {
    transform: scale(1.3);
}

.divider {
    width: 60px;
    height: 1px;
    background: var(--border);
    margin: 0 auto 1.5rem;
}

.platform-note {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 400;
}

@media (max-width: 768px) {
    .app-name {
        font-size: 2.75rem;
    }
    
    .tagline {
        font-size: 1rem;
    }
    
    .social-links {
        gap: 0.75rem;
    }
    
    .social-btn {
        width: 48px;
        height: 48px;
    }
    
    .social-icon {
        width: 22px;
        height: 22px;
    }
    
    .contact-btn {
        padding: 0.625rem 1.5rem;
        font-size: 0.9375rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0rem;
    }
    
    .app-name {
        font-size: 2.25rem;
    }
    
    .tagline {
        font-size: 0.9375rem;
        margin-bottom: 2.5rem;
    }
    
    .btn-content,
    .store-btn {
        padding: 0.75rem 1.5rem;
    }
    
    .store-btn {
        min-width: 180px;
    }
    
    .social-section {
        margin-bottom: 2rem;
    }
    
    .social-links {
        gap: 0.5rem;
    }
    
    .social-btn {
        width: 44px;
        height: 44px;
        border-radius: 14px;
    }
    
    .social-icon {
        width: 20px;
        height: 20px;
    }
    
    .contact-btn {
        padding: 0.625rem 1.25rem;
        font-size: 0.875rem;
        gap: 0.5rem;
    }
    
    .contact-icon {
        width: 18px;
        height: 18px;
    }
}