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

:root {
    --primary-color: #dc2626;
    --secondary-color: #ef4444;
    --accent-color: #b91c1c;
    --text-dark: #2d3748;
    --text-light: #4a5568;
    --bg-light: #fef2f2;
    --white: #ffffff;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: linear-gradient(135deg, #fee2e2 0%, #fecaca 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    color: var(--text-dark);
}

.container {
    max-width: 850px;
    width: 100%;
    background: var(--white);
    border-radius: 20px;
    box-shadow: var(--shadow);
    overflow: hidden;
    animation: fadeIn 0.8s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.content {
    padding: 60px 40px;
    text-align: center;
}

.logo {
    width: 100px;
    height: 100px;
    margin: 0 auto 10px;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.logo svg {
    width: 100%;
    height: 100%;
}

h1 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 10px;
    font-weight: 700;
}

h2 {
    font-size: 1.5rem;
    color: var(--secondary-color);
    margin-bottom: 30px;
    font-weight: 400;
}

.description {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 50px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.info-box {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 20px;
    background: var(--bg-light);
    border-radius: 12px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.info-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.info-item .icon {
    width: 24px;
    height: 24px;
    color: var(--primary-color);
    flex-shrink: 0;
}

.info-item div {
    text-align: left;
}

.info-item h3 {
    font-size: 1rem;
    color: var(--primary-color);
    margin-bottom: 5px;
    font-weight: 600;
}

.info-item p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.6;
}

.newsletter {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    padding: 40px;
    border-radius: 12px;
    margin-bottom: 40px;
    color: var(--white);
}

.newsletter h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.newsletter p {
    margin-bottom: 25px;
    opacity: 0.95;
}

#newsletter-form {
    display: flex;
    gap: 10px;
    max-width: 500px;
    margin: 0 auto;
    flex-wrap: wrap;
    justify-content: center;
}

#newsletter-form input {
    flex: 1;
    min-width: 250px;
    padding: 15px 20px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    outline: none;
}

#newsletter-form button {
    padding: 15px 35px;
    background: var(--accent-color);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.2s ease;
}

#newsletter-form button:hover {
    background: #991b1b;
    transform: translateY(-2px);
}

#newsletter-form button:active {
    transform: translateY(0);
}

.social-links {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.social-links a {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-light);
    border-radius: 50%;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: scale(1.1);
}

.social-links svg {
    width: 18px;
    height: 18px;
}

footer {
    background: var(--bg-light);
    padding: 30px 40px;
    text-align: center;
    border-top: 1px solid #e2e8f0;
}

footer p {
    color: var(--text-light);
    margin-bottom: 15px;
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: 25px;
    justify-content: center;
}

.footer-links a {
    color: var(--text-light);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-color);
}

@media (max-width: 768px) {
    .content {
        padding: 40px 25px;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.2rem;
    }
    
    .info-box {
        grid-template-columns: 1fr;
    }
    
    .newsletter {
        padding: 30px 20px;
    }
    
    #newsletter-form {
        flex-direction: column;
    }
    
    #newsletter-form input,
    #newsletter-form button {
        width: 100%;
        min-width: 100%;
    }
    
    footer {
        padding: 25px 20px;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 10px;
    }
}