* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Noto Sans KR', sans-serif;
    margin: 0;
    padding: 0;
    text-align: center;
    background: linear-gradient(to bottom, rgba(255,143,0,0.07), rgba(255,193,91,0.37) 35%, rgba(255,203,109,0.35) 65%, rgba(255,244,185,0.22));
    min-height: 100vh;
}

header {
    background-color: white;
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 10px 40px;
    background: white;
    border-bottom: 2px solid #ddd;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-container img {
    height: 70px; 
}

.top-nav {
    display: flex;
    justify-content: flex-end; 
    padding: 10px 40px;
    background: white;
}

.top-nav ul {
    list-style: none;
    display: flex;
    gap: 15px; 
}

.top-nav ul li {
    display: inline-block;
}

.top-nav ul li a {
    text-decoration: none;
    color: black;
    font-weight: bold;
    font-size: 15px;
    padding: 5px 10px;
    transition: color 0.3s;
}

.top-nav ul li a:hover {
    color: #EE7535;
    border-bottom: 2px solid #EE7535; 
}

.sub-nav {
    text-align: center;
    padding: 10px 0;
    background: white;
    border-bottom: 2px solid #ddd;
    position: relative;
}

.sub-nav ul {
    list-style: none;
    display: flex;
    justify-content: center;
    gap: 40px;
    align-items: center;
}

.sub-nav ul li {
    display: inline-block;
}

.sub-nav ul li a {
    text-decoration: none;
    color: black;
    font-weight: bold;
    font-size: 16px;
    padding: 8px 12px;
    transition: color 0.3s;
}

.sub-nav ul li a:hover {
    color: #EE7535;
    border-bottom: 2px solid #EE7535; 
}


.gallery-container {
    max-width: 1200px;
    margin: 40px auto;
    padding: 20px;
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    border: 1px solid #ddd;
}


.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 30px;
}


.gallery-item {
    position: relative;
    overflow: hidden;
    background-color: #f5f5f5;
    border-radius: 10px;
    transition: transform 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.gallery-item img {
    width: 100%;
    height: 250px; 
    object-fit: cover;
    display: block;
}

.gallery-item .caption {
    position: relative;
    background-color: #f5f5f5;
    padding: 15px;
    text-align: center;
    font-weight: bold;
    color: #333;
    border-top: 1px solid #eee;
}

.highlight-text {
    font-weight: bold;
    color: #EE7535;
}


footer {
    background: #fff;
    border-top: 2px solid #ddd;
    padding: 20px 0;
    margin-top: 50px;
}

.footer-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 10px 20px;
}


.logo-info {
    display: flex;
    align-items: center;
    gap: 20px;
}

.footer-logo {
    width: 150px;
}

.footer-info p {
    font-size: 14px;
    color: #555;
    margin: 3px 0;
}

.footer-left {
    text-align: left;
}

.footer-right {
    text-align: right;
}

.footer-right p {
    font-size: 14px;
    color: #555;
    margin: 5px 0;
}

.social-icons {
    margin-top: 10px;
}

.social-icons a {
    display: inline-block;
    margin-left: 10px;
}

.social-icons img {
    width: 24px;
    height: 24px;
}


.page-title {
    font-size: 28px;
    font-weight: bold;
    margin-bottom: 20px;
    color: #222;
    position: relative;
    display: inline-block;
}

.page-title:after {
    content: '';
    position: absolute;
    width: 60px;
    height: 3px;
    background-color: #EE7535;
    left: 50%;
    bottom: -10px;
    transform: translateX(-50%);
}


@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .header-container {
        flex-direction: column;
        padding: 10px 20px;
    }
    
    .top-nav {
        padding: 10px 20px;
    }
    
    .sub-nav ul {
        flex-wrap: wrap;
        gap: 20px;
    }
}