/* 기본 스타일 리셋 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Noto Sans KR', sans-serif;
    line-height: 1.6;
    color: #333;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 헤더 및 네비게이션 */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1000;
    padding: 10px 0;
}

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

.logo-img {
    height: 40px;
    width: auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-menu a {
    color: white;
    text-decoration: none;
    font-weight: 400;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: #ff6b35;
}

/* 메인 히어로 섹션 */
.hero {
    position: relative;
    height: 100vh;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('https://images.unsplash.com/photo-1579584425555-c3ce17fd4351?ixlib=rb-4.0.3&auto=format&fit=crop&w=2000&q=80') center/cover no-repeat;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
    text-align: center;
    color: white;
}

.main-title {
    font-size: 6rem;
    font-weight: 300;
    margin-bottom: 20px;
    letter-spacing: 0.1em;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 300;
    letter-spacing: 0.05em;
    opacity: 0.9;
}

/* 슬라이더 네비게이션 */
.slider-nav {
    position: absolute;
    bottom: 50px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 20px;
    z-index: 3;
}

.slider-prev,
.slider-next {
    width: 50px;
    height: 50px;
    border: 2px solid white;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.slider-prev:hover,
.slider-next:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* 환영 메시지 섹션 */
.welcome {
    padding: 80px 0;
    background: #f8f8f8;
    text-align: center;
}

.welcome-title {
    font-size: 2.5rem;
    font-weight: 400;
    color: #333;
}

/* 정보 섹션 */
.info-section {
    padding: 80px 0;
    background: white;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    text-align: center;
}

.info-card {
    padding: 30px;
}

.info-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: #333;
}

.info-content {
    font-size: 1.2rem;
    font-weight: 400;
    color: #666;
}

/* 지도 섹션 */
.map-section {
    padding: 60px 0;
    background: #f0f0f0;
}

.map-container {
    text-align: center;
}

.map-placeholder {
    background: #ddd;
    height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border-radius: 8px;
    gap: 10px;
}

.distance {
    background: #333;
    color: white;
    padding: 5px 10px;
    border-radius: 15px;
    font-size: 0.9rem;
}

.directions-btn {
    background: #007bff;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
}

.directions-btn:hover {
    background: #0056b3;
}

/* 연락처 섹션 */
.contact-section {
    padding: 60px 0;
    background: white;
}

.contact-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 30px;
    text-align: center;
}

.contact-list {
    list-style: none;
    margin-bottom: 30px;
}

.contact-list li {
    padding: 8px 0;
    font-size: 1.1rem;
    color: #666;
}

.naver-map-link {
    display: inline-block;
    color: #007bff;
    text-decoration: none;
    font-weight: 500;
}

.naver-map-link:hover {
    text-decoration: underline;
}

/* 푸터 */
.footer {
    background: #333;
    color: white;
    padding: 40px 0 20px;
}

.footer-info {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.footer-info span {
    position: relative;
}

.footer-info span:not(:last-child)::after {
    content: '|';
    position: absolute;
    right: -10px;
    color: #666;
}

.copyright {
    text-align: center;
    font-size: 0.8rem;
    color: #999;
    border-top: 1px solid #555;
    padding-top: 20px;
}

/* TOP 버튼 */
.top-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: #ff6b35;
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-weight: 700;
    display: none;
    z-index: 1000;
    transition: all 0.3s ease;
}

.top-btn:hover {
    background: #e55a2b;
    transform: translateY(-2px);
}

/* 반응형 디자인 */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .main-title {
        font-size: 4rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .welcome-title {
        font-size: 2rem;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-info {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }
    
    .footer-info span::after {
        display: none;
    }
}

@media (max-width: 480px) {
    .main-title {
        font-size: 3rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .container {
        padding: 0 15px;
    }
}