/* ===== 모바일 전용 최신 트렌드 디자인 ===== */

/* 태블릿 (1024px 이하) */
@media (max-width: 1024px) {
    /* 사이드바를 하단으로 이동 */
    .content-wrapper {
        flex-direction: column !important;
    }
    
    .global-sidebar {
        width: 100% !important;
        margin-top: 40px !important;
    }
}

/* 모바일 (768px 이하) - 완전 재설계 */
@media (max-width: 768px) {
    
    /* ===== 1. 헤더 영역 재설계 ===== */
    #header_top {
        position: fixed !important;
        top: 0;
        left: 0;
        right: 0;
        z-index: 1000;
        background: #1a1a1a !important;
        box-shadow: 0 2px 5px rgba(0,0,0,0.3);
    }
    
    #header_top .inner {
        display: flex !important;
        justify-content: space-between !important;
        align-items: center !important;
        height: 50px !important;
        padding: 0 15px !important;
    }
    
    /* 로고 중앙 정렬 */
    #logo {
        flex: 1;
        text-align: center !important;
    }
    
    #logo a {
        font-size: 20px !important;
        letter-spacing: 1px !important;
    }
    
    /* 햄버거 메뉴 버튼 (추후 구현) */
    .mobile-menu-btn {
        width: 30px;
        height: 30px;
        display: flex;
        flex-direction: column;
        justify-content: center;
        gap: 4px;
        cursor: pointer;
    }
    
    .mobile-menu-btn span {
        display: block;
        width: 100%;
        height: 2px;
        background: #ff9500;
    }
    
    /* PC 메뉴 숨기기 */
    #gnb, .member_info, .member_menu {
        display: none !important;
    }
    
    /* 로그인 버튼만 표시 */
    .login_menu {
        display: flex !important;
    }
    
    .login_menu a {
        padding: 8px 12px !important;
        font-size: 13px !important;
        background: #ff9500 !important;
        border: none !important;
        border-radius: 20px !important;
        color: #fff !important;
    }
    
    /* ===== 2. 메인 컨텐츠 영역 ===== */
    body {
        padding-top: 50px !important; /* 고정 헤더 공간 */
    }
    
    /* 사이드바 완전 숨김 */
    .global-sidebar {
        display: none !important;
    }
    
    .content-wrapper {
        padding: 0 !important;
        margin: 0 !important;
    }
    
    .main-area {
        width: 100% !important;
        padding: 0 !important;
    }
    
    /* 로또 컨테이너 */
    .lotto-container {
        width: 100% !important;
        max-width: 100% !important;
        padding: 30px 20px !important;
        margin: 0 !important;
    }
    
    /* 타이틀 크게 */
    .lotto-title {
        font-size: 28px !important;
        font-weight: 700 !important;
        margin-bottom: 30px !important;
        letter-spacing: 0 !important;
        line-height: 1.2 !important;
    }
    
    /* ===== 3. 로또볼 영역 - 가로 스크롤 ===== */
    .lotto-balls {
        display: flex !important;
        flex-wrap: nowrap !important;
        overflow-x: auto !important;
        overflow-y: hidden !important;
        gap: 10px !important;
        padding: 15px 5px !important;
        margin: 0 -20px !important; /* 좌우 여백 넘어가기 */
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x mandatory;
    }
    
    .lotto-balls::-webkit-scrollbar {
        height: 4px;
    }
    
    .lotto-balls::-webkit-scrollbar-track {
        background: rgba(255,255,255,0.1);
    }
    
    .lotto-balls::-webkit-scrollbar-thumb {
        background: #ff9500;
        border-radius: 2px;
    }
    
    .lotto-ball {
        flex: 0 0 auto !important;
        width: 60px !important;
        height: 60px !important;
        font-size: 24px !important;
        scroll-snap-align: center;
    }
    
    /* 첫번째, 마지막 볼 여백 */
    .lotto-ball:first-child {
        margin-left: 20px;
    }
    
    .lotto-ball:last-child {
        margin-right: 20px;
    }
    
    /* ===== 4. 모드 선택 & 잔액 정보 ===== */
    .mode-selector {
        margin: 25px 0 !important;
        background: rgba(0,0,0,0.3) !important;
        padding: 5px !important;
        border-radius: 30px !important;
    }
    
    .mode-btn {
        padding: 12px 25px !important;
        font-size: 14px !important;
    }
    
    .balance-info {
        background: rgba(0,0,0,0.3) !important;
        border-radius: 15px !important;
        padding: 20px !important;
        margin: 20px 0 !important;
    }
    
    .balance-info p {
        margin: 8px 0 !important;
        font-size: 15px !important;
    }
    
    .balance-info strong {
        font-size: 18px !important;
    }
    
    /* ===== 5. START 버튼 - 풀사이즈 ===== */
    .generate-btn {
        width: 100% !important;
        max-width: none !important;
        padding: 18px !important;
        font-size: 20px !important;
        font-weight: 700 !important;
        border-radius: 30px !important;
        margin: 30px 0 !important;
        background: linear-gradient(135deg, #ff9500, #ff5e00) !important;
        box-shadow: 0 5px 15px rgba(255,149,0,0.3) !important;
        text-transform: uppercase !important;
        letter-spacing: 1px !important;
    }
    
    .generate-btn:active {
        transform: scale(0.98) !important;
    }
    
    /* ===== 6. 로그인 필요 안내 - CTA 버튼형 ===== */
    .login-required {
        text-align: center !important;
        padding: 40px 20px !important;
        background: linear-gradient(135deg, rgba(255,149,0,0.1), rgba(255,94,0,0.1)) !important;
        border-radius: 20px !important;
        margin: 30px 0 !important;
    }
    
    .login-required p {
        font-size: 16px !important;
        margin-bottom: 20px !important;
        color: #ccc !important;
    }
    
    .login-required a {
        display: inline-block !important;
        width: 100% !important;
        max-width: 280px !important;
        padding: 15px 30px !important;
        background: #ff9500 !important;
        color: #fff !important;
        font-size: 16px !important;
        font-weight: 600 !important;
        border-radius: 25px !important;
        text-decoration: none !important;
        box-shadow: 0 4px 10px rgba(255,149,0,0.3) !important;
    }
    
    /* ===== 7. 히스토리 링크 ===== */
    .history-link {
        text-align: center !important;
        margin: 30px 0 !important;
    }
    
    .history-link a {
        display: inline-block !important;
        width: 100% !important;
        max-width: 280px !important;
        padding: 14px 25px !important;
        background: transparent !important;
        border: 2px solid #7b68ee !important;
        color: #7b68ee !important;
        font-weight: 600 !important;
        border-radius: 25px !important;
    }
    
    /* ===== 8. 최근 당첨번호 - 카드형 UI ===== */
    .recent-draws-section {
        background: linear-gradient(135deg, rgba(0,0,0,0.5), rgba(0,0,0,0.3)) !important;
        border-radius: 20px !important;
        padding: 25px 20px !important;
        margin: 40px 0 20px 0 !important;
    }
    
    .recent-draws-section h3 {
        font-size: 20px !important;
        margin-bottom: 20px !important;
        color: #ff9500 !important;
        text-align: center !important;
    }
    
    .recent-draws-grid {
        display: flex !important;
        flex-direction: column !important;
        gap: 15px !important;
    }
    
    .draw-item {
        background: rgba(255,255,255,0.08) !important;
        border-radius: 15px !important;
        padding: 15px !important;
        box-shadow: 0 2px 8px rgba(0,0,0,0.2) !important;
    }
    
    .draw-title {
        font-size: 14px !important;
        color: #ff9500 !important;
        margin-bottom: 12px !important;
        font-weight: 600 !important;
    }
    
    .draw-balls {
        display: flex !important;
        gap: 4px !important;
        justify-content: center !important;
        overflow-x: auto !important;
    }
    
    /* 미니볼 */
    .mini-ball {
        flex: 0 0 auto !important;
        width: 32px !important;
        height: 32px !important;
        line-height: 32px !important;
        font-size: 13px !important;
    }
    
    .mini-ball.bonus {
        margin-left: 8px !important;
    }
    
    /* ===== 9. 푸터 간소화 ===== */
    #ft {
        background: #0a0a0a !important;
        border-top: 1px solid #333 !important;
        padding: 25px 20px !important;
        margin-top: 40px !important;
    }
    
    #ft_wr {
        text-align: center !important;
    }
    
    #ft_company {
        margin-bottom: 15px !important;
    }
    
    #ft_company p {
        font-size: 12px !important;
        color: #666 !important;
        line-height: 1.6 !important;
    }
    
    #ft_link {
        margin: 15px 0 !important;
    }
    
    #ft_link a {
        font-size: 12px !important;
        color: #999 !important;
        margin: 0 8px !important;
        text-decoration: underline !important;
    }
    
    #ft_count {
        display: none !important; /* 방문자 수 숨김 */
    }
    
    /* 상단 버튼 */
    #top_btn {
        width: 45px !important;
        height: 45px !important;
        right: 15px !important;
        bottom: 15px !important;
        background: #ff9500 !important;
        border-radius: 50% !important;
        box-shadow: 0 3px 10px rgba(0,0,0,0.3) !important;
    }
}

/* 아주 작은 화면 (480px 이하) */
@media (max-width: 480px) {
    .lotto-title {
        font-size: 24px !important;
    }
    
    .lotto-ball {
        width: 55px !important;
        height: 55px !important;
        font-size: 22px !important;
    }
    
    .generate-btn {
        font-size: 18px !important;
        padding: 16px !important;
    }
    
    .mini-ball {
        width: 28px !important;
        height: 28px !important;
        line-height: 28px !important;
        font-size: 12px !important;
    }
}

/* 가로 모드 대응 */
@media (max-width: 812px) and (orientation: landscape) {
    #header_top {
        position: relative !important;
    }
    
    body {
        padding-top: 0 !important;
    }
    
    .lotto-container {
        padding: 20px !important;
    }
    
    .lotto-title {
        font-size: 22px !important;
        margin-bottom: 20px !important;
    }
    
    .lotto-ball {
        width: 50px !important;
        height: 50px !important;
        font-size: 20px !important;
    }
}