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

body {
    min-height: 100vh;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: #f8f9fa;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.container {
    width: 100%;
    max-width: 600px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.newsletter-card {
    background: white;
    border-radius: 16px;
    padding: 48px 40px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    text-align: center;
    width: 100%;
}

.logo {
    width: 64px;
    height: 64px;
    margin-bottom: 24px;
}

.title {
    font-size: 36px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 20px;
}

.description {
    font-size: 16px;
    line-height: 1.6;
    color: #6b7280;
    margin-bottom: 32px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.email-input {
    width: 100%;
    padding: 16px 20px;
    font-size: 15px;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    background-color: #f9fafb;
    transition: all 0.3s ease;
}

.email-input:focus {
    outline: none;
    border-color: #4f46e5;
    background-color: white;
}

.email-input::placeholder {
    color: #9ca3af;
}

.subscribe-btn {
    width: 100%;
    padding: 16px 20px;
    font-size: 16px;
    font-weight: 600;
    color: white;
    background-color: #4f46e5;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.subscribe-btn:hover {
    background-color: #4338ca;
}

.subscribe-btn:active {
    transform: scale(0.98);
}

.privacy-text {
    font-size: 13px;
    color: #9ca3af;
    margin-top: 4px;
}


/* Responsive */
@media (max-width: 768px) {
    .newsletter-card {
        padding: 32px 24px;
    }
    
    .title {
        font-size: 28px;
    }
    
    .description {
        font-size: 15px;
    }
}

@media (max-width: 480px) {
    .newsletter-card {
        padding: 24px 20px;
    }
    
    .title {
        font-size: 24px;
    }
}