/* 푸터(Footer) 공용 스타일 */
.site-footer {
    background-color: #2c3e50; /* 어둡고 세련된 배경색 */
    color: #bdc3c7; /* 부드러운 텍스트 색상 */
    padding: 40px 0;
    font-size: 1.4rem;
    line-height: 1.8;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.footer-about, .footer-links, .footer-info {
    flex: 1;
    padding: 0 15px;
    min-width: 280px;
    margin-bottom: 20px;
}

    .footer-about .footer-logo img {
        height: 25px;
        margin-bottom: 15px;
        filter: brightness(0) invert(1); /* 로고 이미지를 흰색으로 변경 */
        opacity: 0.8;
    }

    .footer-about p {
        font-size: 1.3rem;
    }

.footer-title {
    font-size: 1.6rem;
    font-weight: 600;
    color: #ecf0f1;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid #34495e;
}

.footer-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

    .footer-links ul li a {
        color: #bdc3c7;
        text-decoration: none;
        transition: color 0.2s;
        font-size: 1.4rem;
    }

        .footer-links ul li a:hover {
            color: #ffffff;
        }

.footer-info p {
    margin: 0;
}

.footer-info strong {
    color: #ecf0f1;
    min-width: 110px;
    display: inline-block;
}

.footer-bottom {
    text-align: center;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #34495e;
    font-size: 1.2rem;
    color: #7f8c8d;
}