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

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

/* 헤더 및 네비게이션 */
header {
    background-color: #000;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

nav {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: nowrap;
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-shrink: 0;
}

.logo-image {
    height: 80px;
    width: auto;
    object-fit: contain;
    flex-shrink: 0;
}

.logo h1 {
    font-size: 1.8rem;
    color: #fff;
    white-space: nowrap;
}

.worship-text {
    color: #fff;
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: 2px;
}

.hamburger-menu {
    display: none;
    background: none;
    border: none;
    color: #fff;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
}

.nav-container {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex-grow: 1;
    justify-content: flex-end;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: #fff;
    font-weight: 500;
    position: relative;
    padding-bottom: 3px;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: #fff;
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

/* 언어 선택기 */
.language-selector {
    position: relative;
    margin-left: 1rem;
}

#languageSelect {
    padding: 0.5rem;
    border: 1px solid #333;
    border-radius: 4px;
    background-color: #000;
    color: #fff;
    font-family: inherit;
    font-size: 0.9rem;
    cursor: pointer;
    outline: none;
    transition: border-color 0.3s ease;
}

#languageSelect:hover {
    border-color: #fff;
}

#languageSelect:focus {
    border-color: #fff;
    box-shadow: 0 0 0 2px rgba(255,255,255,0.25);
}

#languageSelect option {
    background-color: #000;
    color: #fff;
}

/* 메인 컨텐츠 */
main {
    margin-top: 80px;
}

section {
    padding: 5rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

/* 히어로 섹션 */
.hero {
    background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('../images/main_bg.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    height: 100vh;
    margin-top: -80px;
    padding: 0;
    max-width: none;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
}

/* 인스타그램 섹션 */
.instagram-section {
    background-color: #f8f9fa;
    text-align: center;
    padding: 4rem 2rem;
    min-height: auto;
    overflow: visible;
}

.instagram-section h2 {
    margin-bottom: 2rem;
    font-size: 2.5rem;
    color: #333;
}

.instagram-container {
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}



.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
    align-items: start;
    padding: 2rem;
    min-height: 900px;
}

/* 모바일 반응형 */
@media (max-width: 768px) {
    .content-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 1rem;
        min-height: auto;
    }
    
    .video-container {
        min-height: 500px;
    }
    
    .main-video {
        max-width: 100%;
    }
    
    .intro-container {
        padding: 1.5rem;
    }
    
    .intro-container h3 {
        font-size: 1.5rem;
    }
    
    .intro-container p {
        font-size: 1rem;
    }
}

.video-container {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    overflow: visible;
    min-height: 700px;
}

.main-video {
    max-width: 350px;
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    display: block;
}

.intro-container {
    padding: 2rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.intro-container h3 {
    font-size: 2rem;
    color: #333;
    margin-bottom: 1.5rem;
    text-align: left;
}

.intro-container p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #666;
    margin-bottom: 1rem;
    text-align: left;
}

/* YouTube 영상 컨테이너 */
.youtube-container {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 비율 */
    height: 0;
    overflow: hidden;
    border-radius: 10px;
}

.youtube-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}



.hero-content {
    max-width: 1000px;
    margin: 0 auto;
    padding: 1.5rem;
}

.hero-content h2 {
    font-size: unset;
}

.hero-content .main-message {
    font-size: 2.16rem !important;
    font-weight: 700;
    color: #fff;
    margin: 0 0 1.2rem 0;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.2rem;
}

/* 소개 섹션 */
.about {
    background-color: #f8f9fa;
}

.about h2, .worship h2, .schedule h2, .contact h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

/* 예배 섹션 */
.worship-times {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.worship-item {
    background: #fff;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    text-align: center;
}

.worship-item h3 {
    color: #007bff;
    margin-bottom: 1rem;
}

/* 일정 섹션 */
.schedule {
    background-color: #f8f9fa;
}

.calendar {
    background: #fff;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

/* 연락처 섹션 */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-top: 2rem;
}

.contact-info {
    padding: 2rem;
    background-color: #f8f9fa;
    border-radius: 10px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.contact-info p {
    margin-bottom: 1rem;
    line-height: 1.8;
}

.map-container {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.map-container iframe {
    display: block;
}

/* 푸터 */
footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 2rem;
}

/* 미니스트리 섹션 */
.ministry-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.ministry-item {
    background: #fff;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.ministry-item:hover {
    transform: translateY(-5px);
}

.ministry-item h3 {
    color: #007bff;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

/* 비디오 섹션 */
.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.video-container {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 비율 */
    height: 0;
    overflow: hidden;
    border-radius: 10px;
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.video-item h3 {
    margin-top: 1rem;
    text-align: center;
    color: #333;
}

.youtube-link {
    text-align: center;
    margin-top: 2rem;
}

.youtube-link a {
    display: inline-block;
    padding: 0.8rem 2rem;
    background-color: #ff0000;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.youtube-link a:hover {
    background-color: #cc0000;
}

/* 이벤트 섹션 */
.events-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.event-item {
    background: #fff;
    border-radius: 15px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.event-image {
    width: 100%;
    height: 250px;
    overflow: hidden;
}

.venue-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.venue-image:hover {
    transform: scale(1.05);
}

.event-info {
    padding: 2rem;
    text-align: center;
}

.event-date {
    color: #007bff;
    font-weight: bold;
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.event-item h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
    color: #333;
}

.event-item p {
    margin-bottom: 1.5rem;
    color: #666;
}

.event-button {
    display: inline-block;
    padding: 0.8rem 2rem;
    background-color: #007bff;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.event-button:hover {
    background-color: #0056b3;
    transform: translateY(-2px);
}

/* 소셜 링크 */
.social-links {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

.social-link {
    display: inline-block;
    padding: 0.5rem 1rem;
    background-color: #333;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.social-link:hover {
    background-color: #555;
}

/* 반응형 디자인 */
@media (max-width: 768px) {
    .hamburger-menu {
        display: block;
        position: relative;
        z-index: 1002;
    }

    .nav-container {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: #000;
        flex-direction: column;
        padding: 5rem 2rem 2rem;
        transition: right 0.3s ease;
        z-index: 1001;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    .nav-container.active {
        right: 0;
        display: flex;
        justify-content: flex-start;
        align-items: center;
    }

    .nav-links {
        flex-direction: column;
        align-items: center;
        text-align: center;
        margin-bottom: 2rem;
        gap: 1.5rem;
        width: 100%;
        padding-top: 1rem;
    }

    .nav-links li {
        width: 100%;
        margin: 0.5rem 0;
    }

    .nav-links a {
        display: block;
        padding: 0.8rem 0;
        width: 100%;
    }

    .language-selector {
        margin-left: 0;
        width: 100%;
        display: block;
        padding: 1rem 0;
    }

    #languageSelect {
        width: 100%;
        text-align: center;
        padding: 0.8rem;
        margin-top: 1rem;
    }

    .hero-content h2 {
        font-size: 2rem;
    }
    
    section {
        padding: 3rem 1rem;
    }
    
    .video-grid, .events-grid, .ministry-content {
        grid-template-columns: 1fr;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        order: 2;
    }
    
    .map-container {
        order: 1;
    }
    
    .map-container iframe {
        height: 300px;
    }

    .events-grid {
        grid-template-columns: 1fr;
        padding: 0 1rem;
    }

    .event-image {
        height: 200px;
    }

    .event-info {
        padding: 1.5rem;
    }

    .logo-image {
        height: 60px;
    }
    
    .logo h1 {
        font-size: 1.5rem;
    }

    .worship-text {
        font-size: 1.5rem;
    }

    .main-message {
        font-size: 1.51rem !important;
    }
}

.main-message {
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
    margin: 0 0 1.2rem 0;
    line-height: 1.2;
}