/* AI-CareOn 공통 스타일 */

/* Header 스타일 */
header { 
    background: rgba(255, 255, 255, 0.95); 
    padding: 1rem 5%; 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    position: sticky; 
    top: 0; 
    z-index: 1000; 
    box-shadow: 0 2px 15px rgba(0,0,0,0.03); 
    backdrop-filter: blur(10px);
}

.logo-group { 
    display: flex; 
    align-items: center; 
    gap: 10px; 
    text-decoration: none; 
}

.logo-icon { 
    width: 32px; 
    height: 32px; 
    background: linear-gradient(135deg, #e0eafc 0%, #cfdef3 100%); 
    border-radius: 8px; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    font-weight: bold; 
    color: #5a96e3; 
    font-size: 12px; 
}

.logo-text { 
    font-size: 1.3rem; 
    font-weight: 800; 
    background: linear-gradient(to right, #5a96e3, #45c691); 
    -webkit-background-clip: text; 
    -webkit-text-fill-color: transparent; 
}

/* Navigation 스타일 */
nav { 
    display: flex; 
    gap: 20px; 
}

nav a { 
    text-decoration: none; 
    color: #2d3436; 
    font-weight: 600; 
    font-size: 0.9rem; 
    transition: 0.3s; 
}

nav a:hover { 
    color: #5a96e3; 
}

.btn-contact { 
    background: #5a96e3; 
    color: white; 
    padding: 8px 18px; 
    border-radius: 20px; 
    font-size: 0.85rem; 
    text-decoration: none; 
}

/* Footer 스타일 */
footer { 
    background: #2d3436; 
    color: rgba(255,255,255,0.6); 
    padding: 80px 10%; 
    text-align: center; 
}

.footer-logo { 
    color: white; 
    font-weight: 800; 
    font-size: 1.5rem; 
    display: block; 
    margin-bottom: 25px; 
}

.business-info { 
    max-width: 800px; 
    margin: 0 auto; 
    font-size: 0.85rem; 
    line-height: 1.8; 
    color: #95a5a6; 
    border-top: 1px solid rgba(255,255,255,0.1); 
    padding-top: 30px; 
}

.business-info span { 
    margin: 0 10px; 
    display: inline-block; 
}

/* 반응형 */
@media (max-width: 768px) {
    nav { 
        display: none; 
    }
}