/* ==================== 모바일 전용 스타일 ==================== */

/* 기본 상태: PC에서 모바일 줄바꿈 숨김 */
.mobile-break {
    display: none;
}

/* 데스크톱에서는 모바일 폼과 토글 버튼 숨김 */
.contact-form-mobile {
    display: none;
}

.mobile-form-toggle {
    display: none;
}

/* 768px 이하 모바일 */
@media (max-width: 768px) {
    /* ===== Hero 섹션 ===== */
    .hero-desc .mobile-break {
        display: block;
    }
    
    .hero-desc .pc-break {
        display: none;
    }

    /* ===== Contact 섹션 ===== */
    #contact {
        padding: 0 !important;
        background: transparent !important;
        min-height: 0 !important;
    }
    
    #contact .container {
        padding: 0 !important;
    }
    
    /* PC 폼 숨기기 */
    .contact-form-inline {
        display: none !important;
    }
    
    .contact-header {
        display: none !important;
    }
    
    /* 모바일 폼 - 하단 고정 슬라이드 */
    .contact-form-mobile {
        display: block !important;
        position: fixed !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        transform: translateY(100%) !important;
        transition: transform 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55) !important;
        z-index: 998 !important;
        padding: 0 !important;
        max-height: 85vh !important;
        overflow-y: auto !important;
        box-shadow: 0 -5px 20px rgba(0,0,0,0.15) !important;
        visibility: hidden !important;
    }
    
    .contact-form-mobile.active {
        transform: translateY(0) !important;
        visibility: visible !important;
    }
    
    .mobile-contact-card {
        background: white !important;
        border-radius: 20px 20px 0 0 !important;
        padding: 1.5rem !important;
        box-shadow: none !important;
    }
    
    .mobile-contact-header {
        display: flex !important;
        align-items: center !important;
        gap: 1rem !important;
        margin-bottom: 1.5rem !important;
        padding-bottom: 1.5rem !important;
        border-bottom: 1px solid #f0f0f0 !important;
    }
    
    .mobile-contact-icon {
        width: 50px !important;
        height: 50px !important;
        background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%) !important;
        border-radius: 12px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        flex-shrink: 0 !important;
    }
    
    .mobile-contact-icon i {
        font-size: 1.5rem !important;
        color: white !important;
    }
    
    .mobile-contact-title h3 {
        font-size: 1.2rem !important;
        font-weight: 700 !important;
        color: #333 !important;
        margin: 0 0 0.3rem 0 !important;
    }
    
    .mobile-contact-title p {
        font-size: 0.85rem !important;
        color: #888 !important;
        margin: 0 !important;
    }
    
    .mobile-form {
        display: flex !important;
        flex-direction: column !important;
        gap: 0.75rem !important;
    }
    
    .mobile-form select,
    .mobile-form input[type="text"],
    .mobile-form input[type="tel"],
    .mobile-form input[type="email"] {
        width: 100% !important;
        padding: 0.875rem 1rem !important;
        font-size: 0.95rem !important;
        border: 1px solid #e0e0e0 !important;
        border-radius: 10px !important;
        background: #fafafa !important;
        box-sizing: border-box !important;
        transition: all 0.3s ease !important;
    }
    
    .mobile-form select:focus,
    .mobile-form input:focus {
        outline: none !important;
        border-color: var(--primary-color) !important;
        background: white !important;
    }
    
    .mobile-terms {
        margin: 0.5rem 0 !important;
    }
    
    .mobile-terms label {
        display: flex !important;
        align-items: center !important;
        gap: 0.5rem !important;
        font-size: 0.85rem !important;
        color: #666 !important;
        cursor: pointer !important;
    }
    
    .mobile-terms input[type="checkbox"] {
        width: 18px !important;
        height: 18px !important;
        cursor: pointer !important;
    }
    
    .mobile-terms-link {
        color: var(--primary-color) !important;
        text-decoration: underline !important;
    }
    
    .mobile-submit-btn {
        width: 100% !important;
        padding: 1rem !important;
        font-size: 1rem !important;
        font-weight: 600 !important;
        color: white !important;
        background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%) !important;
        border: none !important;
        border-radius: 10px !important;
        margin-top: 0.5rem !important;
        cursor: pointer !important;
        transition: all 0.3s ease !important;
    }
    
    .mobile-submit-btn:active {
        transform: scale(0.98) !important;
    }
    
    /* 폼 토글 버튼 - 하단 전체 너비 */
    .mobile-form-toggle {
        position: fixed !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        height: 60px !important;
        background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%) !important;
        border: none !important;
        border-radius: 0 !important;
        box-shadow: none !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 0.5rem !important;
        cursor: pointer !important;
        z-index: 999 !important;
        transition: all 0.3s ease !important;
        font-size: 1.1rem !important;
        font-weight: 600 !important;
        color: white !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    .mobile-form-toggle:active {
        background: linear-gradient(135deg, #d74d57 0%, #ef6b74 100%) !important;
    }
    
    .mobile-form-toggle.active {
        transform: translateY(100%) !important;
        opacity: 0 !important;
        pointer-events: none !important;
    }
    
    /* 플로팅 버튼들 위로 올리기 */
    .floating-buttons {
        bottom: 65px !important;
    }
    
    .floating-buttons .floating-btn {
        margin-bottom: 0 !important;
    }
    
    /* ===== About 섹션 모바일 ===== */
    .about-title .mobile-break {
        display: block !important;
    }
    
    .about-description .mobile-break {
        display: block !important;
    }
    
    .about-description .pc-break {
        display: none !important;
    }
    
    .about-section {
        text-align: center !important;
    }
    
    .about-main {
        text-align: center !important;
    }
    
    .about-title {
        text-align: center !important;
    }
    
    .about-description {
        text-align: center !important;
    }
    
    .about-features {
        justify-content: center !important;
    }
    
    .about-feature {
        text-align: center !important;
        flex-direction: column !important;
        align-items: center !important;
        gap: 0.8rem !important;
    }
    
    .about-feature .feature-icon {
        margin: 0 !important;
    }
    
    .about-feature .feature-content {
        text-align: center !important;
    }
    
    .about-feature .feature-content h4 {
        text-align: center !important;
    }
    
    .about-feature .feature-content p {
        text-align: center !important;
    }
    
    .about-right {
        text-align: center !important;
    }
    
    .about-right .about-stats {
        display: flex !important;
        justify-content: center !important;
        flex-direction: column !important;
        gap: 1rem !important;
        align-items: center !important;
    }
    
    .about-stats .stat-card {
        text-align: center !important;
        width: 100% !important;
        max-width: 100% !important;
        flex: 0 0 100% !important;
    }
    
    /* ===== Features 섹션 슬라이드 ===== */
    .tech-grid {
        display: flex !important;
        overflow-x: hidden !important;
        scroll-snap-type: none !important;
        scroll-behavior: smooth !important;
        gap: 0 !important;
        padding: 1rem 0 !important;
        margin: 0 !important;
        scrollbar-width: none !important;
        touch-action: pan-x !important;
    }
    
    .tech-grid::-webkit-scrollbar {
        display: none !important;
    }
    
    .tech-item {
        flex: 0 0 100% !important;
        min-width: 100% !important;
        max-width: 100% !important;
        scroll-snap-align: start !important;
        scroll-snap-stop: always !important;
        padding: 0 1.5rem 2rem 1.5rem !important;
        box-sizing: border-box !important;
    }
    
    /* 슬라이드 힌트 (인디케이터) */
    .tech-panel {
        position: relative !important;
    }
    
    .tech-slide-hint {
        display: flex !important;
        justify-content: center !important;
        gap: 0.5rem !important;
        margin-top: 1.5rem !important;
        padding-bottom: 1rem !important;
    }
    
    .tech-slide-dot {
        width: 8px !important;
        height: 8px !important;
        border-radius: 50% !important;
        background: #ddd !important;
        transition: all 0.3s ease !important;
    }
    
    .tech-slide-dot.active {
        width: 24px !important;
        border-radius: 4px !important;
        background: var(--primary-color) !important;
    }
    
    /* ===== Tech 탭을 드롭다운으로 변경 ===== */
    .tech-tabs {
        position: relative !important;
        display: block !important;
        z-index: 20 !important;
    }
    
    /* 기본 상태: 모든 탭 숨기기 */
    .tech-tabs .tech-tab {
        display: none !important;
    }
    
    .tech-tabs .tech-tab.active {
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        width: 100% !important;
        padding: 1rem 1.5rem !important;
        text-align: left !important;
        background: var(--primary-color) !important;
        border: none !important;
        border-radius: 10px !important;
        font-size: 1rem !important;
        font-weight: 600 !important;
        color: white !important;
        cursor: pointer !important;
    }
    
    .tech-tab.active::after {
        content: '▼' !important;
        font-size: 0.8rem !important;
        transition: transform 0.3s ease !important;
    }
    
    /* 드롭다운 열렸을 때 */
    .tech-tabs.open .tech-tab.active {
        border-radius: 10px 10px 0 0 !important;
    }
    
    .tech-tabs.open .tech-tab.active::after {
        transform: rotate(180deg) !important;
    }
    
    .tech-tabs.open .tech-tab:not(.active) {
        display: flex !important;
        align-items: center !important;
        width: 100% !important;
        padding: 1rem 1.5rem !important;
        text-align: left !important;
        background: white !important;
        border: 1px solid #e0e0e0 !important;
        border-top: none !important;
        font-size: 0.95rem !important;
        color: #666 !important;
        cursor: pointer !important;
    }
    
    .tech-tabs.open .tech-tab:last-child {
        border-radius: 0 0 10px 10px !important;
    }
    
    .tech-dropdown-overlay {
        display: none !important;
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        background: rgba(0,0,0,0.3) !important;
        z-index: 15 !important;
    }
    
    .tech-tabs.open ~ .tech-dropdown-overlay {
        display: block !important;
    }
    
    /* ===== 서비스 섹션 슬라이드 ===== */
    .service-grid {
        display: flex !important;
        overflow-x: hidden !important;
        scroll-snap-type: none !important;
        scroll-behavior: smooth !important;
        gap: 0 !important;
        padding: 1rem 0 !important;
        margin: 0 !important;
        scrollbar-width: none !important;
        touch-action: pan-x !important;
    }
    
    .service-grid::-webkit-scrollbar {
        display: none !important;
    }
    
    .service-card {
        flex: 0 0 100% !important;
        min-width: 100% !important;
        max-width: 100% !important;
        scroll-snap-align: start !important;
        scroll-snap-stop: always !important;
        padding: 0 1.5rem 2rem 1.5rem !important;
        box-sizing: border-box !important;
    }
    
    /* 서비스 슬라이드 인디케이터 */
    .service-slide-hint {
        display: flex !important;
        justify-content: center !important;
        gap: 0.5rem !important;
        margin-top: 1.5rem !important;
        padding-bottom: 1rem !important;
    }
    
    .service-slide-dot {
        width: 8px !important;
        height: 8px !important;
        border-radius: 50% !important;
        background: #ddd !important;
        transition: all 0.3s ease !important;
    }
    
    .service-slide-dot.active {
        width: 24px !important;
        border-radius: 4px !important;
        background: var(--primary-color) !important;
    }
    
    /* 서비스 섹션 구조 조정 */
    .services .container {
        display: flex !important;
        flex-direction: column !important;
    }
    
    .services .section-header {
        order: 1 !important;
    }
    
    .service-grid {
        order: 2 !important;
    }
    
    .service-slide-hint {
        order: 3 !important;
    }
    
    .service-button-wrapper {
        order: 4 !important;
    }
    
    /* ===== Hero 섹션 모바일 ===== */
    /* 인프라/서비스 페이지의 hero는 60vh */
    .service-hero,
    .auto-hero,
    .awms-hero,
    .case-hero,
    .constant-hero,
    .document-hero,
    .fire-hero,
    .quarantine-hero,
    .rack-hero,
    .security-hero,
    .storage-hero,
    .ceo-hero {
        min-height: 60vh !important;
        height: auto !important;
        background-size: cover !important;
        background-position: center center !important;
    }
    
    /* index.html의 hero는 100vh 유지 */
    #hero.hero {
        min-height: 100vh !important;
        height: 100vh !important;
    }
    
    /* ===== CTA 섹션 모바일 줄바꿈 ===== */
    /* CTA 제목 모바일에서 줄바꿈 허용 */
    .cta-title {
        white-space: normal !important;
    }
    
    .cta-title .mobile-break,
    .cta-description .mobile-break,
    .ceo-message h3 .mobile-break,
    .overview-subtitle .mobile-break,
    .license-intro p .mobile-break,
    .partners-hero p .mobile-break,
    .partners-intro p .mobile-break,
    .map-detail .mobile-break,
    .auto-intro .mobile-break,
    .document-intro .mobile-break,
    .awms-intro .mobile-break,
    .storage-intro .mobile-break,
    .rack-intro .mobile-break,
    .case-intro .mobile-break,
    .constant-intro .mobile-break,
    .card-title .mobile-break {
        display: block !important;
    }
    
    /* 카드 본문 자동 줄바꿈 */
    .card-description {
        word-break: keep-all !important;
        line-height: 2 !important;
    }
    
    /* ===== 푸터 모바일 스타일 ===== */
    .footer-info {
        display: flex !important;
        flex-direction: column !important;
        gap: 0.3rem !important;
    }
    
    .footer-info p {
        margin: 0 !important;
        line-height: 1.6 !important;
        font-size: 0.85rem !important;
    }
    
    .footer-info .mobile-break {
        display: block !important;
    }
    
    .footer-sns {
        margin-top: 1rem !important;
        gap: 1rem !important;
    }
    
    /* ===== 수상내역 페이지 모바일 슬라이드 ===== */
    .license-grid {
        display: flex !important;
        overflow-x: hidden !important;
        scroll-snap-type: none !important;
        scroll-behavior: smooth !important;
        gap: 0 !important;
        padding: 1rem 0 !important;
        margin: 0 !important;
        scrollbar-width: none !important;
        touch-action: pan-x !important;
    }
    
    .license-grid::-webkit-scrollbar {
        display: none !important;
    }
    
    .license-item {
        flex: 0 0 100% !important;
        min-width: 100% !important;
        max-width: 100% !important;
        scroll-snap-align: start !important;
        scroll-snap-stop: always !important;
        padding: 0 1.5rem 2rem 1.5rem !important;
        box-sizing: border-box !important;
    }
    
    /* 수상내역 슬라이드 인디케이터 */
    .license-slide-hint {
        display: flex !important;
        justify-content: center !important;
        align-items: center !important;
        gap: 0.5rem !important;
        padding: 1rem 0 !important;
        margin: 0 !important;
    }
    
    .license-slide-dot {
        width: 8px !important;
        height: 8px !important;
        border-radius: 50% !important;
        background: #ddd !important;
        transition: all 0.3s ease !important;
    }
    
    .license-slide-dot.active {
        width: 24px !important;
        border-radius: 4px !important;
        background: var(--primary-color) !important;
    }
    
    /* 모바일 엠블럼 슬라이더 속도 조정 */
    .emblem-slider {
        animation: slideEmblem 30.6s linear infinite !important;
    }
    
    /* ===== 인프라 페이지 hero 이미지 모바일 ===== */
    .auto-hero,
    .awms-hero,
    .case-hero,
    .constant-hero,
    .document-hero,
    .fire-hero,
    .quarantine-hero,
    .rack-hero,
    .security-hero,
    .storage-hero {
        background-size: cover !important;
    }
    
    /* ===== 오시는길 페이지 모바일 드롭다운 ===== */
    .tab-menu {
        position: relative !important;
    }
    
    .location-dropdown {
        width: 100% !important;
        padding: 1rem !important;
        font-size: 1rem !important;
        font-weight: 600 !important;
        color: #333 !important;
        background: white !important;
        border: 2px solid var(--primary-color) !important;
        border-radius: 8px !important;
        cursor: pointer !important;
        appearance: none !important;
        -webkit-appearance: none !important;
        -moz-appearance: none !important;
        background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23E85D67' d='M6 9L1 4h10z'/%3E%3C/svg%3E") !important;
        background-repeat: no-repeat !important;
        background-position: right 1rem center !important;
        background-size: 12px !important;
    }
    
    .location-dropdown:focus {
        outline: none !important;
        border-color: #E85A20 !important;
    }
    
    .tab-menu .tab-btn {
        display: none !important;
    }
    
    /* ===== 파트너사 페이지 모바일 두 줄 슬라이더 ===== */
    .partner-section {
        background: transparent !important;
        border: none !important;
        box-shadow: none !important;
        padding: 2rem 0 !important;
    }
    
    .partners-grid {
        display: flex !important;
        flex-direction: column !important;
        gap: 1rem !important;
        overflow: hidden !important;
    }
    
    .partners-row {
        display: flex !important;
        gap: 1.5rem !important;
        animation-timing-function: linear !important;
        animation-iteration-count: infinite !important;
    }
    
    .partners-row-1 {
        animation: slidePartnersLeft 40s linear infinite !important;
    }
    
    .partners-row-2 {
        animation: slidePartnersRight 40s linear infinite !important;
    }
    
    .partners-row .partner-card {
        flex: 0 0 150px !important;
        min-width: 150px !important;
        height: 100px !important;
        background: transparent !important;
        border-radius: 0 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        padding: 0.5rem !important;
        box-shadow: none !important;
        border: none !important;
    }
    
    .partners-row .partner-card img {
        max-width: 100% !important;
        max-height: 100% !important;
        object-fit: contain !important;
    }
    
    @keyframes slidePartnersLeft {
        0% {
            transform: translateX(0);
        }
        100% {
            transform: translateX(-50%);
        }
    }
    
    @keyframes slidePartnersRight {
        0% {
            transform: translateX(-50%);
        }
        100% {
            transform: translateX(0);
        }
    }
    
    .footer-label {
        font-weight: 600 !important;
        color: #fff !important;
    }
    
    .pc-only {
        display: none !important;
    }
    
    /* 폼 열렸을 때 다른 플로팅 버튼 숨기기 */
    .contact-form-mobile.active ~ .floating-buttons {
        opacity: 0 !important;
        visibility: hidden !important;
        pointer-events: none !important;
    }
    
    /* 폼 닫기 버튼 (헤더에 추가) */
    .mobile-contact-close {
        position: absolute !important;
        top: 1.5rem !important;
        right: 1.5rem !important;
        width: 32px !important;
        height: 32px !important;
        background: #f5f5f5 !important;
        border: none !important;
        border-radius: 50% !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        cursor: pointer !important;
        transition: all 0.3s ease !important;
    }
    
    .mobile-contact-close i {
        font-size: 1rem !important;
        color: #666 !important;
    }
    
    .mobile-contact-close:active {
        background: #e0e0e0 !important;
    }

    /* ===== 네비게이션 ===== */
    .nav-container {
        padding: 1rem 1.5rem;
    }

    .nav-toggle {
        display: flex !important;
        flex-direction: column;
        gap: 5px;
        background: none;
        border: none;
        cursor: pointer;
        padding: 5px;
        z-index: 1001;
    }

    .nav-toggle span {
        width: 25px !important;
        height: 3px !important;
        min-height: 3px !important;
        background: white !important;
        transition: all 0.3s ease;
        border-radius: 3px;
        display: inline-block !important;
        font-size: 0 !important;
        line-height: 0 !important;
    }

    .nav.scrolled .nav-toggle span {
        background: #333 !important;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }

    .nav-menu {
        position: fixed !important;
        top: 0 !important;
        right: -100% !important;
        width: 85% !important;
        max-width: 400px !important;
        height: 100vh !important;
        background: white !important;
        flex-direction: column !important;
        padding: 80px 0 2rem 0 !important;
        gap: 0 !important;
        overflow-y: auto !important;
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.2) !important;
        transition: right 0.35s ease-out !important;
        z-index: 1000 !important;
    }

    .nav-menu.active {
        right: 0 !important;
    }

    .nav-menu > li {
        border-bottom: 1px solid #f0f0f0;
        width: 100%;
    }

    .nav-menu > li > a {
        display: block;
        padding: 1.2rem 2rem;
        color: #333 !important;
        font-size: 1.1rem;
        font-weight: 600;
        transition: all 0.3s ease;
    }

    .nav-menu > li > a:hover {
        background: #e8f0fe;
        padding-left: 2.5rem;
    }

    .dropdown-menu {
        position: static !important;
        transform: none !important;
        box-shadow: none !important;
        border-radius: 0 !important;
        padding: 0 !important;
        margin: 0 !important;
        background: #f9f9f9 !important;
        max-height: 0 !important;
        overflow: hidden !important;
        opacity: 0 !important;
        transition: max-height 0.5s ease-out, opacity 0.4s ease-out !important;
    }

    .has-dropdown.active .dropdown-menu {
        max-height: 1000px !important;
        opacity: 1 !important;
    }

    .dropdown-menu li {
        border-bottom: 1px solid #e8e8e8;
    }

    .dropdown-menu li:last-child {
        border-bottom: none;
    }

    .dropdown-menu a {
        padding: 1rem 3rem !important;
        font-size: 0.95rem !important;
        color: #666 !important;
        border-left: 3px solid transparent !important;
        transition: all 0.3s ease !important;
        display: block !important;
    }

    .dropdown-menu a:hover {
        border-left-color: var(--primary-color) !important;
        background: white !important;
        padding-left: 3.5rem !important;
        color: var(--primary-color) !important;
    }

    .dropdown-menu.mega-menu {
        flex-direction: column !important;
        min-width: 100% !important;
        padding: 0 !important;
        gap: 0 !important;
    }

    .mega-menu-column {
        padding: 0 !important;
        border-bottom: none !important;
    }

    .mega-menu-title {
        font-size: 0.7rem !important;
        font-weight: 700 !important;
        color: var(--primary-color) !important;
        margin: 0 !important;
        padding: 0.8rem 3rem 0.3rem 3rem !important;
        text-transform: uppercase !important;
        letter-spacing: 1px !important;
        background: transparent !important;
        border-bottom: none !important;
        display: block !important;
    }

    .mega-menu-list {
        padding: 0 !important;
        margin: 0 !important;
        list-style: none !important;
    }

    .mega-menu-list li {
        border-bottom: 1px solid #e8e8e8 !important;
    }

    .mega-menu-list a {
        padding: 1rem 3rem !important;
        font-size: 0.9rem !important;
        display: block !important;
        color: #666 !important;
        border-left: 3px solid transparent !important;
    }

    .mega-menu-list a:hover {
        border-left-color: var(--primary-color) !important;
        background: white !important;
        padding-left: 3.5rem !important;
        color: var(--primary-color) !important;
    }

    .has-dropdown > a {
        position: relative;
        padding-right: 3rem !important;
    }

    .has-dropdown > a:after {
        position: absolute;
        right: 2rem;
        top: 50%;
        transform: translateY(-50%);
        transition: transform 0.3s ease;
        font-size: 0.8rem;
    }

    .has-dropdown.active > a:after {
        transform: translateY(-50%) rotate(180deg);
    }

    .nav-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(0, 0, 0, 0.6);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        z-index: 999;
        backdrop-filter: blur(2px);
    }

    .nav-overlay.active {
        opacity: 1;
        visibility: visible;
    }

    .nav.scrolled .nav-menu > li > a {
        color: #333 !important;
    }

    .nav-menu::-webkit-scrollbar {
        width: 6px;
    }

    .nav-menu::-webkit-scrollbar-track {
        background: #f1f1f1;
    }

    .nav-menu::-webkit-scrollbar-thumb {
        background: var(--primary-color);
        border-radius: 3px;
    }
    
    /* 모바일 메뉴 하단 푸터 */
    .nav-menu-footer {
        margin-top: auto !important;
        padding: 2rem !important;
        border-top: 1px solid #f0f0f0 !important;
        background: white !important;
    }
    
    .nav-menu-phone {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 0.75rem !important;
        padding: 1rem !important;
        background: linear-gradient(135deg, #28a745 0%, #218838 100%) !important;
        color: white !important;
        text-decoration: none !important;
        border-radius: 12px !important;
        font-size: 1.1rem !important;
        font-weight: 700 !important;
        margin-bottom: 1.5rem !important;
        transition: all 0.3s ease !important;
        box-shadow: 0 2px 8px rgba(40, 167, 69, 0.3) !important;
    }
    
    .nav-menu-phone:active {
        transform: scale(0.98) !important;
        box-shadow: 0 1px 4px rgba(40, 167, 69, 0.3) !important;
    }
    
    .nav-menu-phone i {
        font-size: 1.3rem !important;
    }
    
    .nav-menu-sns {
        display: flex !important;
        justify-content: center !important;
        gap: 1rem !important;
    }
    
    .nav-menu-sns-link {
        width: 44px !important;
        height: 44px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        background: rgba(255, 107, 53, 0.1) !important;
        border-radius: 50% !important;
        color: var(--primary-color) !important;
        transition: all 0.3s ease !important;
        text-decoration: none !important;
    }
    
    .nav-menu-sns-link:active {
        transform: scale(0.95) !important;
        background: rgba(255, 107, 53, 0.2) !important;
    }
    
    .nav-menu-sns-link i {
        font-size: 1.2rem !important;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 0.875rem 1rem !important;
    }

    .nav-logo img {
        height: 32px !important;
    }

    .nav-menu {
        width: 90% !important;
        max-width: 320px !important;
        padding: 70px 0 2rem 0 !important;
    }

    .nav-menu > li > a {
        padding: 1rem 1.5rem !important;
        font-size: 1rem !important;
    }

    .dropdown-menu a {
        padding: 0.875rem 2.5rem !important;
        font-size: 0.9rem !important;
    }

    .mega-menu-title {
        padding: 0.7rem 2.5rem 0.4rem 2.5rem !important;
        font-size: 0.65rem !important;
    }

    .mega-menu-list a {
        padding: 0.875rem 2.5rem !important;
        font-size: 0.85rem !important;
    }
}