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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: #000;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container {
    width: 100%;
    max-width: 400px;
    padding: 20px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

.card {
    background: linear-gradient(135deg, #4a4a6a 0%, #3d3d5c 50%, #2d2d48 100%);
    border-radius: 24px;
    padding: 80px 30px;
    text-align: center;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), 0 0 30px rgba(233, 30, 99, 0.45);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.6), 0 0 40px rgba(233, 30, 99, 0.55);
}

.question-text {
    color: #ffffff;
    font-size: 1.8rem;
    font-weight: 400;
    line-height: 1.4;
    margin-bottom: 30px;
    text-align: center;
}

.accent-line {
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #e91e63, #9c27b0);
    margin: 0 auto;
    border-radius: 2px;
}

/* Homepage Styles */
.homepage-container {
    background: #000;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.homepage-content {
    text-align: center;
    max-width: 600px;
    width: 100%;
}

.homepage-title {
    color: #ffffff;
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-align: center;
}

.homepage-subtitle {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.2rem;
    margin-bottom: 40px;
    line-height: 1.4;
}

.download-button {
    background: linear-gradient(90deg, #e91e63, #9c27b0);
    color: white;
    border: none;
    padding: 18px 40px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 15px;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 8px 20px rgba(233, 30, 99, 0.3);
    font-family: inherit;
    white-space: nowrap;
    min-width: 180px;
    text-align: center;
    animation: pulse 2s infinite;
}

.download-link:hover .download-button {
    animation: none;
    transform: translateY(-2px);
    box-shadow: 0 12px 25px rgba(233, 30, 99, 0.4);
}

/* App Screenshot Styles */
.app-screenshot {
    margin: 40px 0;
    display: flex;
    justify-content: center;
}

.screenshot-image {
    max-width: 300px;
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.screenshot-image:hover {
    transform: scale(1.05);
}

/* Download Section Styles */
.download-section {
    margin-top: 30px;
}

.download-title {
    color: #ffffff;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.download-link {
    display: inline-block;
    transition: transform 0.2s ease;
}

.download-button {
    width: 180px;
    height: auto;
    cursor: pointer;
    transition: transform 0.2s ease, filter 0.2s ease;
}

.download-link:hover .download-button {
    transform: translateY(-2px);
    filter: brightness(1.1);
}

/* Card Download Section Styles */
.card-download-section {
    margin-top: 30px;
    text-align: center;
    width: 100%;
}

.card-download-text {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    margin-bottom: 5px;
    line-height: 1.4;
}

.card-download-link {
    display: inline-block;
    transition: transform 0.2s ease;
}

.card-download-button {
    background: linear-gradient(90deg, #e91e63, #9c27b0);
    color: white;
    border: none;
    padding: 18px 40px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 15px;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 8px 20px rgba(233, 30, 99, 0.3);
    animation: pulse 2s infinite;
    font-family: inherit;
    white-space: nowrap;
    min-width: 180px;
    text-align: center;
}

.card-download-link:hover .card-download-button {
    animation: none;
    transform: translateY(-3px);
    box-shadow: 0 12px 25px rgba(233, 30, 99, 0.4);
}

/* Pulsating Animation */
@keyframes pulse {
    0% {
        transform: scale(1);
        filter: brightness(1);
    }
    50% {
        transform: scale(1.05);
        filter: brightness(1.1);
    }
    100% {
        transform: scale(1);
        filter: brightness(1);
    }
}

/* Error Card Styles */
.error-card {
    background: linear-gradient(135deg, #6a4a4a 0%, #5c3d3d 50%, #482d2d 100%);
}

.error-message {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1rem;
    margin-top: 20px;
    margin-bottom: 20px;
}

/* Responsive design */
@media (max-width: 768px) {
    .container {
        max-width: 400px;
        padding: 15px;
    }
    
    .card {
        padding: 100px 30px;
        margin: 10px;
        min-height: 500px;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
    
    .question-text {
        font-size: 1.8rem;
        line-height: 1.3;
    }
}

@media (max-width: 480px) {
    .container {
        max-width: 400px;
        padding: 15px;
    }
    
    .card {
        padding: 140px 25px;
        border-radius: 20px;
        min-height: 550px;
        width: 100%;
    }
    
    .question-text {
        font-size: 1.8rem;
        line-height: 1.25;
        margin-bottom: 40px;
    }
    
    .accent-line {
        width: 50px;
    }

    .homepage-title {
        font-size: 3rem;
    }
    
    .homepage-subtitle {
        font-size: 1rem;
    }
    
    .download-button {
        padding: 16px 30px;
        font-size: 1rem;
        min-width: 160px;
    }

    .app-screenshot {
        margin: 30px 0;
    }

    .screenshot-image {
        max-width: 250px;
    }

    .download-title {
        font-size: 1.3rem;
    }

    .download-button {
        width: 160px;
    }

    .card-download-section {
        margin-top: 50px;
    }

    .card-download-text {
        font-size: 1rem;
        margin-bottom: 20px;
    }

    .card-download-button {
        padding: 16px 30px;
        font-size: 1rem;
        min-width: 160px;
    }
}