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

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    padding: 20px;
    color: #333;
}

.container {
    max-width: 400px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Business Card Styles */
.business-card {
    background: white;
    border-radius: 20px;
    padding: 30px 25px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Header Section */
.header {
    text-align: center;
    margin-bottom: 30px;
}

.profile-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.profile-image {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: white;
    box-shadow: 0 8px 16px rgba(102, 126, 234, 0.3);
    overflow: hidden;
    position: relative;
}

.profile-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.profile-info {
    text-align: center;
}

.name {
    font-size: 24px;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 5px;
}

.position {
    font-size: 16px;
    font-weight: 600;
    color: #667eea;
    margin-bottom: 8px;
}

.description {
    font-size: 14px;
    color: #718096;
    font-weight: 400;
}

/* Contact Section */
.contact-section {
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 0;
    border-bottom: 1px solid #e2e8f0;
}

.contact-item:last-child {
    border-bottom: none;
}

.contact-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 16px;
    flex-shrink: 0;
}

.contact-details {
    flex: 1;
}

.contact-label {
    display: block;
    font-size: 12px;
    color: #718096;
    font-weight: 500;
    margin-bottom: 2px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact-value {
    font-size: 14px;
    color: #2d3748;
    font-weight: 500;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-value:hover {
    color: #667eea;
}

/* Action Buttons */
.actions {
    display: flex;
    gap: 12px;
    margin-bottom: 30px;
}

.btn {
    flex: 1;
    padding: 14px 20px;
    border: none;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
    font-family: inherit;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(102, 126, 234, 0.3);
}

.btn-secondary {
    background: #f7fafc;
    color: #4a5568;
    border: 2px solid #e2e8f0;
}

.btn-secondary:hover {
    background: #edf2f7;
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

.btn-install {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    border: none;
}

.btn-install:hover {
    background: linear-gradient(135deg, #059669, #047857);
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(16, 185, 129, 0.3);
}

/* Social Section */
.social-section {
    text-align: center;
    margin-bottom: 30px;
}

.social-section h3 {
    font-size: 16px;
    color: #2d3748;
    margin-bottom: 15px;
    font-weight: 600;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.social-link {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link.whatsapp {
    background: #25d366;
}

.social-link.email {
    background: #ea4335;
}

.social-link.website {
    background: #4285f4;
}

.social-link:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

/* Company Section */
.company-section {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background: #f7fafc;
    border-radius: 12px;
    border-left: 4px solid #667eea;
}

.company-logo {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    flex-shrink: 0;
}

.company-info h3 {
    font-size: 16px;
    color: #2d3748;
    font-weight: 600;
    margin-bottom: 4px;
}

.company-info p {
    font-size: 12px;
    color: #718096;
    font-weight: 400;
}

/* Footer */
.footer {
    text-align: center;
    color: rgba(255, 255, 255, 0.8);
    font-size: 12px;
}

/* Responsive Design */
@media (max-width: 480px) {
    .container {
        padding: 0 10px;
    }
    
    .business-card {
        padding: 25px 20px;
        border-radius: 16px;
    }
    
    .name {
        font-size: 22px;
    }
    
    .actions {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
    
    .contact-value {
        font-size: 13px;
        word-break: break-all;
    }
}

@media (max-width: 360px) {
    .profile-image {
        width: 70px;
        height: 70px;
        font-size: 28px;
    }
    
    .profile-photo {
        width: 100%;
        height: 100%;
    }
    
    .name {
        font-size: 20px;
    }
    
    .contact-icon {
        width: 35px;
        height: 35px;
        font-size: 14px;
    }
}

/* Animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.business-card {
    animation: fadeInUp 0.6s ease-out;
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    body {
        background: linear-gradient(135deg, #1a202c 0%, #2d3748 100%);
    }
}