/* ======================================== */
/* Mobile Menu Module */
/* 모바일 전용 메뉴 스타일 - 독립 모듈 */
/* ======================================== */

/* ======================================== */
/* 모바일 햄버거 아이콘 - 강제 표시 (최고 우선순위) */
/* ======================================== */

/* 모바일에서 햄버거 아이콘 강제 표시 - 모든 상황에서 */
.header.mobile-device .nav-container .nav-actions .hamburger,
.header .nav-container .nav-actions .hamburger,
.header.hidden .nav-container .nav-actions .hamburger,
.nav-container .nav-actions .hamburger,
.hamburger {
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    align-items: center !important;
    z-index: 9999 !important;
    cursor: pointer !important;
    padding: 12px !important;
    border-radius: var(--radius-md) !important;
    transition: all var(--transition-normal) !important;
    background: transparent !important;
    border: 2px solid transparent !important;
    outline: none !important;
    width: 48px !important;
    height: 48px !important;
    gap: 4px !important;
    backdrop-filter: blur(10px) !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: fixed !important;
    top: 15px !important;
    right: 15px !important;
    overflow: visible !important;
    /* 추가 강력한 표시 속성 */
    margin: 0 !important;
    flex-shrink: 0 !important;
    /* 터치 영역 확대 */
    min-width: 48px !important;
    min-height: 48px !important;
    /* 주소창 변화에 대응 */
    touch-action: manipulation !important;
    -webkit-tap-highlight-color: transparent !important;
    /* 높은 우선순위로 항상 표시 */
    pointer-events: auto !important;
    /* 추가 보장 속성 */
    transform: none !important;
    filter: none !important;
    clip-path: none !important;
    clip: auto !important;
}

.header.mobile-device .nav-container .nav-actions .hamburger:hover,
.header .nav-container .nav-actions .hamburger:hover,
.header.mobile-device .nav-container .nav-actions .hamburger:active,
.header .nav-container .nav-actions .hamburger:active {
    background: transparent !important;
    border: 2px solid transparent !important;
    transform: scale(0.95) !important;
}

/* 햄버거 아이콘 활성화 상태 (메뉴 열림) - 테두리 투명 */
.header.mobile-device .nav-container .nav-actions .hamburger.active,
.header .nav-container .nav-actions .hamburger.active {
    background: transparent !important;
    border: 2px solid transparent !important;
}

.header.mobile-device .nav-container .nav-actions .hamburger:focus,
.header .nav-container .nav-actions .hamburger:focus {
    outline: 2px solid rgba(255, 255, 255, 0.6) !important;
    outline-offset: 2px !important;
}

.header.mobile-device .nav-container .nav-actions .hamburger span,
.header .nav-container .nav-actions .hamburger span,
.header.hidden .nav-container .nav-actions .hamburger span {
    width: 18px !important; /* 더 작게 조정 */
    height: 2px !important; /* 크기 축소 */
    background: var(--white) !important;
    transition: all var(--transition-normal) !important;
    display: block !important;
    border-radius: 1px !important;
    /* 추가 강력한 표시 속성 */
    visibility: visible !important;
    opacity: 1 !important;
    position: relative !important;
    left: auto !important;
    top: auto !important;
    margin: 0 !important;
    padding: 0 !important;
    transform-origin: center !important; /* 회전 중심을 정확히 설정 */
}

/* 햄버거 아이콘 활성화 상태 (X 모양) - 메뉴 열림 시 검정색 */
.header.mobile-device .nav-container .nav-actions .hamburger.active span:nth-child(1),
.header .nav-container .nav-actions .hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px) !important;
    background: #000000 !important;
    transform-origin: center !important;
}

.header.mobile-device .nav-container .nav-actions .hamburger.active span:nth-child(2),
.header .nav-container .nav-actions .hamburger.active span:nth-child(2) {
    opacity: 0 !important;
    transform: scale(0) !important;
}

.header.mobile-device .nav-container .nav-actions .hamburger.active span:nth-child(3),
.header .nav-container .nav-actions .hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -4px) !important;
    background: #000000 !important;
    transform-origin: center !important;
}

/* ======================================== */
/* 모바일 네비게이션 메뉴 - 완전히 숨김 (최고 우선순위) */
/* ======================================== */

.nav-menu {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    background: var(--white) !important;
    flex-direction: column !important;
    padding: 0 !important;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1) !important;
    transform: translateY(-100%) !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transition: all var(--transition-normal) !important;
    margin-left: 0 !important;
    z-index: 998 !important;
    height: 100vh !important;
    overflow-y: auto !important;
    display: none !important;
    /* 추가 강력한 숨김 처리 */
    pointer-events: none !important;
    position: absolute !important;
    left: -9999px !important;
    top: -9999px !important;
    width: 0 !important;
    height: 0 !important;
    overflow: hidden !important;
}

/* 모바일에서 8개 메뉴 항목 완전히 숨김 - 최고 우선순위 */
.nav-menu .nav-item {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
    position: absolute !important;
    left: -9999px !important;
    top: -9999px !important;
    width: 0 !important;
    height: 0 !important;
    overflow: hidden !important;
}

/* 모바일에서 nav-link도 완전히 숨김 */
.nav-menu .nav-link {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
    position: absolute !important;
    left: -9999px !important;
    top: -9999px !important;
    width: 0 !important;
    height: 0 !important;
    overflow: hidden !important;
}

/* ======================================== */
/* 햄버거 메뉴가 활성화될 때만 8개 메뉴 표시 */
/* ======================================== */

.nav-menu.active {
    display: block !important;
    transform: translateY(0) !important;
    opacity: 1 !important;
    visibility: visible !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    overflow-y: auto !important;
    pointer-events: auto !important;
    z-index: 998 !important;
}

.nav-menu.active .nav-item {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    width: 100% !important;
    margin-bottom: 0 !important;
    border-bottom: 1px solid var(--border-light) !important;
    position: relative !important;
    left: auto !important;
    top: auto !important;
    height: auto !important;
    overflow: visible !important;
}

.nav-menu.active .nav-item:last-child {
    border-bottom: none !important;
}

.nav-menu.active .nav-link {
    color: var(--text-primary) !important;
    font-size: var(--font-size-lg) !important;
    padding: var(--spacing-4) var(--spacing-6) !important;
    border-bottom: none !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    transition: background-color var(--transition-normal) !important;
    visibility: visible !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    position: relative !important;
    left: auto !important;
    top: auto !important;
    width: auto !important;
    height: auto !important;
    overflow: visible !important;
    /* 아코디언 기능 강화 */
    min-height: 48px !important; /* 터치 타겟 최소 크기 */
    touch-action: manipulation !important;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0.1) !important;
    user-select: none !important;
    -webkit-user-select: none !important;
    -moz-user-select: none !important;
    -ms-user-select: none !important;
    cursor: pointer !important;
    z-index: 1000 !important;
}

/* ======================================== */
/* Mobile-only: active menu panel background */
/* ======================================== */
@media (max-width: 1024px) {
    .nav-menu.active {
        background: #e0e7ff !important; /* slightly more blue tone for mobile menu */
    }
}

.nav-menu.active .nav-link:hover {
    background-color: var(--white) !important;
    color: var(--primary-color) !important;
}

/* ======================================== */
/* 모바일 메뉴 내부 헤더 영역 */
/* ======================================== */

.nav-menu .mobile-menu-header {
    position: sticky !important;
    top: 0 !important;
    background: var(--white) !important;
    z-index: 1000 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
    padding: var(--spacing-3) var(--spacing-4) !important;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1) !important;
}

.nav-menu .mobile-menu-header .mobile-logo {
    height: 40px !important;
    width: auto !important;
    background: transparent !important;
    border: none !important;
    outline: none !important;
}

.nav-menu .mobile-menu-header #mobileLogoLink {
    text-decoration: none !important;
    background: transparent !important;
    border: none !important;
    outline: none !important;
}

/* ======================================== */
/* 모바일 드롭다운 콘텐츠 (아코디언) */
/* ======================================== */

.nav-menu .dropdown-content {
    position: static !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transform: none !important;
    box-shadow: none !important;
    border: none !important;
    background: var(--gray-50) !important;
    margin: 0 !important;
    border-radius: 0 !important;
    max-height: 0 !important;
    overflow: hidden !important;
    transition: all var(--transition-normal) !important;
    display: block !important;
}

/* 아코디언이 닫힌 상태 - 확실한 숨김 */
.nav-menu .dropdown-content:not(.accordion-open) {
    display: none !important;
    opacity: 0 !important;
    visibility: hidden !important;
    max-height: 0 !important;
    overflow: hidden !important;
    padding: 0 !important;
    margin: 0 !important;
}

/* 아코디언이 열린 상태 */
.nav-menu.active .dropdown-content.accordion-open {
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
    max-height: 500px !important;
    pointer-events: auto !important;
    z-index: 1000 !important;
    /* 주소창 변화 시에도 확실히 표시되도록 강화 */
    position: relative !important;
    overflow: visible !important;
    transform: none !important;
    filter: none !important;
    clip-path: none !important;
    clip: auto !important;
    width: 100% !important;
    height: auto !important;
    min-height: auto !important;
    background: var(--white) !important;
    border: none !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1) !important;
}

.nav-menu.active .dropdown-content a {
    padding: var(--spacing-3) var(--spacing-8) !important;
    border-bottom: 1px solid var(--border-light) !important;
    color: var(--text-secondary) !important;
    font-size: var(--font-size-base) !important;
    transition: all var(--transition-normal) !important;
    display: block !important;
    text-decoration: none !important;
    pointer-events: auto !important;
    cursor: pointer !important;
    position: relative !important;
    z-index: 1000 !important;
    /* 주소창 변화 시에도 클릭 가능하도록 강화 */
    min-height: 44px !important; /* 터치 타겟 최소 크기 */
    touch-action: manipulation !important;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0.1) !important;
    user-select: none !important;
    -webkit-user-select: none !important;
    -moz-user-select: none !important;
    -ms-user-select: none !important;
    /* 주소창 변화 시에도 확실히 표시되도록 추가 강화 */
    visibility: visible !important;
    opacity: 1 !important;
    overflow: visible !important;
    transform: none !important;
    filter: none !important;
    clip-path: none !important;
    clip: auto !important;
    width: 100% !important;
    height: auto !important;
    background: transparent !important;
    border: none !important;
    outline: none !important;
}

.nav-menu.active .dropdown-content a:hover {
    background-color: var(--white) !important;
    color: var(--primary-color) !important;
}

.nav-menu.active .dropdown-content a.selected {
    background-color: var(--primary-color) !important;
    color: var(--white) !important;
}

/* ======================================== */
/* 모바일 메뉴 기타 스타일 */
/* ======================================== */

/* 모바일에서 PC 스타일 완전히 무시 */
.nav-menu .nav-link {
    color: var(--text-primary) !important;
}

/* 모바일에서 드롭다운 호버 효과 비활성화 */
.dropdown:hover .dropdown-content {
    opacity: 0 !important;
    visibility: hidden !important;
    transform: none !important;
}

/* 모바일에서 검색 드롭다운 호버 효과 비활성화 */
.search-container:hover .search-dropdown {
    opacity: 0 !important;
    visibility: hidden !important;
    transform: none !important;
}

/* ======================================== */
/* 모바일 메뉴 애니메이션 */
/* ======================================== */

@keyframes menuSlideIn {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes menuSlideOut {
    from {
        transform: translateY(0);
        opacity: 1;
    }
    to {
        transform: translateY(-100%);
        opacity: 0;
    }
}

.nav-menu.active {
    animation: menuSlideIn 0.3s ease-out !important;
}

.nav-menu:not(.active) {
    animation: menuSlideOut 0.3s ease-out !important;
}

/* ======================================== */
/* 모바일 전용 메뉴 모듈 끝 */
/* ======================================== */