/* 푸터 레이아웃 */
html {
    height: 100%;
}

body {
    min-height: 100%;
    display: flex;
    flex-direction: column;
}

/* index 페이지용 (사이드바 없는 페이지) */
.hero-section {
    flex: 1;
}

/* 푸터 스타일 */
.main-footer {
    padding: 6px 0;
    text-align: center;
    font-size: 14px;
    color: #666;
    border-top: 1px solid #e5e5e5;
}

.footer-content {
    display: flex;
    justify-content: center;
    align-items: center;
}

.footer-content a {
    color: #666;
    text-decoration: none;
}

.footer-divider {
    margin: 0 8px;
    color: #ccc;
}

.footer-copyright {
    margin-top: 2px;
    font-size: 12px;
    color: #999;
}

/* 다크모드 */
[data-bs-theme="dark"] .main-footer {
    background-color: #1f2937;
    border-top-color: #374151;
}

[data-bs-theme="dark"] .footer-content a,
[data-bs-theme="dark"] .footer-copyright {
    color: #9ca3af;
}

[data-bs-theme="dark"] .footer-divider {
    color: #4b5563;
}