/* ===== 서브페이지 스타일 ===== */
.subpage-navigation {
    background-color: transparent;
    position: relative;
    z-index: 100;
}

.subpage-navigation .sticky-nav-container {
    position: sticky;
    top: 0;
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding: 10px 20px;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

.subpage-navigation .main-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: nowrap;
}

.subpage-navigation .nav-menu {
    display: flex;
    flex-wrap: nowrap;
    gap: 5px;
    padding-left: 10px;
    margin: 0;
    width: calc(100% - 220px);
    justify-content: space-between;
}

.subpage-navigation .logo {
    display: block;
}

.subpage-navigation .logo-image {
    height: 60px;
    width: auto;
    display: block;
}

.nav-menu li a {
    color: #333;
    text-decoration: none;
    display: block;
    padding: 10px 15px;
    font-weight: 500;
    transition: all 0.3s ease;
    border-radius: 5px;
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
}

.nav-menu li a:hover {
    color: #00BF73;
    background-color: rgba(0, 191, 115, 0.05);
}

.nav-menu li a.active {
    color: #00BF73;
    font-weight: 700;
    background-color: rgba(0, 191, 115, 0.1);
    box-shadow: 0 2px 5px rgba(0, 191, 115, 0.2);
}

.subpage-header {
    background-color: #f8f9fa;
    padding: 60px 0 40px;
    border-bottom: 1px solid #eee;
}

.subpage-title {
    max-width: 1200px;
    margin: 0 auto;
    font-size: 2.5rem;
    color: #00BF73;
    font-weight: 700;
}

.subpage-subtitle {
    max-width: 1200px;
    margin: 10px auto 0;
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
}

.subpage-content {
    padding: 60px 0;
}

.content-placeholder {
    background-color: #f9f9f9;
    border-radius: 8px;
    padding: 40px;
    text-align: center;
    min-height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.content-placeholder h2 {
    margin-bottom: 20px;
    color: #333;
}

.content-placeholder p {
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

/* 서브페이지 네비게이션 스타일 */
.nav-menu li a {
    color: inherit;
    text-decoration: none;
    display: block;
    padding: 5px 10px;
}

.nav-menu li a:hover {
    color: #00BF73;
}

/* 서브페이지 반응형 스타일 */
@media (max-width: 768px) {
    .subpage-hero {
        height: 180px;
        min-height: 180px;
    }
    
    .subpage-title {
        font-size: 2rem;
    }
    
    .subpage-subtitle {
        font-size: 1rem;
    }
    
    .content-placeholder {
        padding: 30px 20px;
    }
}