/* 전역 스타일 */
html {
    font-size: 62.5%; /* 1rem = 10px */
}

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

:root {
    --primary-color: rgb(14, 86, 185);
    --primary-dark: rgb(0, 50, 120);
    --primary-hover: rgb(0, 80, 180);
    --secondary-color: rgb(14, 86, 185);
    --bg-color: #F8F9FA;
    --bg-white: #FFFFFF;
    --bg-card: #FFFFFF;
    --text-primary: #333D4B;
    --text-secondary: #8B95A1;
    --border-color: #E5E8EB;
    --shadow-sm: 0 0.1rem 0.2rem 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 0.2rem 0.4rem 0 rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 0.4rem 1.2rem 0 rgba(0, 0, 0, 0.1);
}

body {
    font-family: 'Noto Sans KR', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 1.6rem; /* 16px */
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* 레이아웃 */
.container {
    max-width: 100rem;
    margin: 0 auto;
}

/* 헤더 */
.header {
    position: static;
    box-shadow: var(--shadow-sm);
}

/* 상단 유틸리티 바 (회색 배경) */
.header-utility {
    background: #F8F9FA;
    border-bottom: 0.1rem solid var(--border-color);
}

.header-utility-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.3rem 1.6rem;
}

.utility-left {
    display: flex;
    align-items: center;
}

.utility-right {
    display: flex;
    align-items: center;
    gap: 1.6rem;
}

.utility-text {
    font-size: 1.2rem;
    /* font-weight: 600; */
    color: var(--text-primary);
}

.utility-link {
    font-size: 1.2rem;
    color: var(--text-primary);
    text-decoration: none;
    transition: color 0.2s;
    -webkit-tap-highlight-color: transparent;
}

.utility-link:hover {
    color: var(--primary-color);
}

/* 하단 메인 바 (흰색 배경) */
.header-main {
    background: var(--bg-white);
}

.header-main-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.2rem 1.6rem;
}

.logo {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.4rem;
}

.logo h1 {
    font-size: 1.8rem;
    font-weight: 700;
    line-height: 1;
    margin: 0;
    display: flex;
    align-items: baseline;
}

.logo-lc {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 50%, #FF8C00 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-plus {
    color: var(--primary-color);
}

.logo-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    font-weight: 400;
    line-height: 1;
    margin: 0;
    margin-top: 0.2rem;
}

.logo-link {
    text-decoration: none;
    color: inherit;
    display: block;
    transition: opacity 0.2s;
}

.logo-link:hover {
    opacity: 0.8;
}

.search-bar {
    display: flex;
    align-items: center;
    background: var(--bg-color);
    border: 0.1rem solid var(--border-color);
    padding: 0.4rem 1.2rem;
    gap: 0.8rem;
    width: 100%;
}

.search-input {
    flex: 1;
    border: none;
    background: transparent;
    font-size: 1.4rem;
    outline: none;
    color: var(--text-primary);
    min-height: 2.0rem;
    padding: 0;
}

.search-input::placeholder {
    color: var(--text-secondary);
}

.search-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.2rem;
    min-width: 3.2rem;
    min-height: 3.2rem;
    transition: color 0.2s;
    -webkit-tap-highlight-color: transparent;
}

.search-btn svg {
    width: 1.8rem;
    height: 1.8rem;
}

.search-btn:active {
    color: var(--text-primary);
}


.btn-google {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.4rem 0.8rem;
    font-size: 1.2rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    border: 0.1rem solid var(--border-color);
    background: var(--bg-white);
    color: var(--text-primary);
    min-height: 2.8rem;
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
}

.btn-google:hover {
    background: var(--bg-color);
    box-shadow: var(--shadow-sm);
}

.btn-google:active {
    transform: scale(0.98);
}

.btn-google svg {
    flex-shrink: 0;
    width: 1.4rem;
    height: 1.4rem;
}

/* 메인 컨텐츠 */
.main-content {
    min-height: calc(100vh - 20.0rem);
}

.content-wrapper {
    display: flex;
    flex-direction: column;
}

/* 아이템 섹션 */
.items-section {
    background: var(--bg-white);
    padding: 1.6rem;
    box-shadow: var(--shadow-sm);
    border: 0.1rem solid var(--border-color);
    border-top: none;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.6rem;
    padding-bottom: 1.2rem;
    border-bottom: 0.1rem solid var(--border-color);
}

.header-controls {
    display: flex;
    align-items: center;
    gap: 1.6rem;
}


.items-grid {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    margin-bottom: 2.0rem;
}

/* 아이템 카드 */
.item-card {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    background: var(--bg-card);
    border: 0.1rem solid var(--border-color);
    overflow: visible;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    min-height: 6rem;
}

.item-card:hover {
    box-shadow: var(--shadow-sm);
    border-color: var(--border-color);
}

.item-card {
    display: flex;
    flex-direction: column;
    background: var(--bg-card);
    border: 0.1rem solid var(--border-color);
    overflow: hidden;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    min-height: 6rem;
}

.item-image {
    position: relative;
    width: 4rem;
    min-width: 6rem;
    height: 4rem;
    overflow: hidden;
    flex-shrink: 0;
    align-self: center;
    display: flex;
    align-items: center;
}

.item-image img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    object-position: center;
}

.item-image img.no-image {
    border: 0.1rem solid var(--border-color);
}


.item-info {
    flex: 1;
    padding: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 0.6rem;
    min-width: 0; /* flex item이 축소될 수 있도록 설정 */
}

.item-header {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    margin-bottom: 0.4rem;
    min-width: 0; /* flex item이 축소될 수 있도록 설정 */
}

.item-main {
    flex: 1;
    display: flex;
    align-items: center;
    min-width: 0; /* flex item이 축소될 수 있도록 설정 */
}


.item-name {
    font-size: 1.3rem;
    font-weight: 500;
    margin: 0;
    color: var(--text-primary);
    overflow: hidden;
    white-space: normal;
    width: 100%;
    line-height: 1.3;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.6rem;
    text-align: right;
    word-break: break-word;
}

.enchant {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 1.1rem;
}

.blessed {
    color: #ffd700;
    font-size: 1.1rem;
    font-weight: 500;
}

.item-level {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin: 0 0 0.4rem 0;
}

.item-price {
    display: flex;
    align-items: baseline;
    justify-content: flex-end;
    gap: 0.4rem;
    margin: 0;
    padding-top: 0.4rem;
    border-top: 0.1rem dotted rgba(0, 0, 0, 0.08);
    text-align: right;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.price {
    font-size: 1.3rem;
    font-weight: 400;
    color: var(--text-primary);
}

.currency {
    font-size: 1.2rem;
    color: var(--text-secondary);
}

.item-seller {
    font-size: 1.1rem;
    color: var(--text-secondary);
    padding-top: 0.8rem;
    border-top: 0.1rem solid var(--border-color);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin: 0;
}

/* 페이지네이션 */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.4rem;
    margin-top: 2.0rem;
    flex-wrap: nowrap;
}

.page-btn {
    padding: 0.4rem 0.8rem;
    border: 0.1rem solid var(--border-color);
    background: var(--bg-white);
    cursor: pointer;
    font-size: 1.1rem;
    color: var(--text-primary);
    transition: all 0.2s;
    min-width: 2.8rem;
    min-height: 2.8rem;
    width: 2.8rem;
    height: 2.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    -webkit-tap-highlight-color: transparent;
    flex-shrink: 0;
}

.page-btn svg {
    width: 1.4rem;
    height: 1.4rem;
}

.page-btn:hover:not(:disabled):not(.active) {
    background: var(--bg-color);
    border-color: var(--border-color);
    color: var(--text-primary);
}

.page-btn:active:not(:disabled):not(.active) {
    background: var(--bg-color);
    border-color: var(--border-color);
    color: var(--text-primary);
    transform: scale(0.95);
}

.page-btn.active {
    background: var(--text-primary);
    color: white;
    border-color: var(--text-primary);
}

.page-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* 푸터 */
.footer {
    background: var(--bg-white);
    color: var(--text-primary);
    padding: 3.2rem 0 1.6rem;
    margin-top: 3.2rem;
    border-top: 0.1rem solid var(--border-color);
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: 2.4rem;
    margin-bottom: 2.4rem;
    padding: 2rem;
}

.footer-section h4 {
    margin-bottom: 1.2rem;
    font-size: 1.6rem;
    font-weight: 600;
}

.footer-section p {
    color: var(--text-secondary);
    font-size: 1.4rem;
    margin-bottom: 0.8rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.8rem;
}

.footer-section ul li a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 1.4rem;
    transition: color 0.2s;
    display: inline-block;
    padding: 0.4rem 0;
    -webkit-tap-highlight-color: transparent;
}

.footer-section ul li a:hover,
.footer-section ul li a:active {
    color: var(--text-primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 2.0rem;
    border-top: 0.1rem solid var(--border-color);
    color: var(--text-secondary);
    font-size: 1.3rem;
}


/* 검색 및 필터 영역 */
.search-filter-section {
    margin-bottom: 0;
    background: var(--bg-white);
    padding: 1.6rem;
    border-top: 0.1rem solid var(--border-color);
    border-bottom: none;
    box-shadow: var(--shadow-sm);
}

.search-filter-section .search-bar {
    margin-bottom: 1.6rem;
}

.category-nav {
    border-top: 0.1rem solid var(--border-color);
    padding-top: 1.6rem;
    margin-top: 1.6rem;
}

.category-menu {
    display: flex;
    gap: 0.8rem;
    list-style: none;
    padding: 0;
    margin: 0;
    width: 100%;
}

.category-menu li {
    margin: 0;
    flex: 1;
}

.category-menu a {
    display: block;
    padding: 0;
    height: 3rem;
    font-size: 1.3rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-align: center;
    text-decoration: none;
    transition: all 0.2s;
    -webkit-tap-highlight-color: transparent;
    white-space: nowrap;
    background: var(--bg-color);
    border: 0.1rem solid var(--border-color);
    line-height: 3rem;
}

.category-menu a.active {
    background: var(--primary-color);
    color: var(--bg-white);
    border-color: var(--primary-color);
}

.category-menu a:hover {
    background: var(--primary-color);
    color: var(--bg-white);
    border-color: var(--primary-color);
}

/* 정렬 옵션 */
.sort-options {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 1.3rem;
    font-weight: 500;
}

.sort-options label {
    color: var(--text-primary);
    white-space: nowrap;
}

.sort-options select {
    padding: 0.4rem 0.8rem;
    border: 0.1rem solid var(--border-color);
    border-radius: 0;
    background: var(--bg-white);
    color: var(--text-primary);
    font-size: 1.2rem;
    cursor: pointer;
    min-width: 8rem;
}

.sort-options select:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* 내 판매 아이템 페이지 */
.page-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 0.1rem solid var(--border-color);
}

.page-header h2 {
    font-size: 2rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.page-header p {
    color: var(--text-secondary);
    font-size: 1.4rem;
}

/* 내 정보 페이지 전용 액션 버튼들 */
.my-item-actions {
    display: flex;
    width: 100%;
    justify-content: space-around;
    padding: 1.2rem;
    border-top: 0.1rem solid var(--border-color);
}

.my-item-actions button {
    flex: 1;
    padding: 0.8rem 1.2rem;
    font-size: 1.3rem;
    font-weight: 500;
    cursor: pointer;
    border: 0.1rem solid var(--border-color);
    background-color: var(--bg-white);
    color: var(--text-primary);
    transition: all 0.2s;
    margin: 0 0.4rem;
}

.my-item-actions button:first-child {
    margin-left: 0;
}

.my-item-actions button:last-child {
    margin-right: 0;
}

.my-item-actions button:hover {
    background-color: var(--bg-color);
    color: var(--text-primary);
}

.my-item-actions button.btn-toggle-status[data-is-sold="true"] {
    background-color: var(--bg-white);
    color: var(--text-primary);
    border-color: var(--border-color);
}

.my-item-actions button.btn-toggle-status[data-is-sold="true"]:hover {
    background-color: var(--bg-color);
    border-color: var(--border-color);
}

.my-item-actions button.btn-toggle-status[data-is-sold="false"] {
    background-color: var(--bg-white);
    color: var(--text-primary);
    border-color: var(--border-color);
}

.my-item-actions button.btn-toggle-status[data-is-sold="false"]:hover {
    background-color: var(--bg-color);
    border-color: var(--border-color);
}

.my-item-actions button.btn-toggle-hidden[data-is-hidden="true"] {
    background-color: var(--bg-white);
    color: var(--text-primary);
    border-color: var(--border-color);
}

.my-item-actions button.btn-toggle-hidden[data-is-hidden="true"]:hover {
    background-color: var(--bg-color);
    border-color: var(--border-color);
}

.my-item-actions button.btn-toggle-hidden[data-is-hidden="false"] {
    background-color: var(--bg-white);
    color: var(--text-primary);
    border-color: var(--border-color);
}

.my-item-actions button.btn-toggle-hidden[data-is-hidden="false"]:hover {
    background-color: var(--bg-color);
    border-color: var(--border-color);
}

.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-secondary);
}

.empty-state h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.empty-state p {
    font-size: 1.4rem;
}

.empty-state a {
    color: var(--primary-color);
    text-decoration: none;
}

.empty-state a:hover {
    text-decoration: underline;
}

/* 카드 헤더 */
.item-card-header {
    display: flex;
    width: 100%;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem 1.2rem 0.4rem;
    border-bottom: 0.1rem solid var(--border-color);
}

/* 판매 상태 표시 */
.item-status {
    display: flex;
    align-items: center;
}

/* 오른쪽 상단 정보 표시 */
.item-top-info {
    display: flex;
    align-items: center;
    gap: 0.2rem;
    font-size: 1rem;
}

/* 카드 콘텐츠 */
.item-card-content {
    display: flex;
    flex: 1;
    padding: 0.8rem 1.2rem;
    gap: 1.2rem;
    width: 100%;
}

.status-badge {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    min-width: 6rem;
    text-align: center;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 0;
    color: white;
    letter-spacing: 0.05rem;
}

.status-badge.selling {
    background: #203551;
    border: 0.1rem solid #203551;
}

.status-badge.sold {
    background: #dc3545;
    border: 0.1rem solid #dc3545;
}

.status-badge.hidden {
    background: #6c757d;
    border: 0.1rem solid #6c757d;
}

/* 판매완료된 아이템 스타일 */
.item-card.sold {
    opacity: 0.7;
    background: rgba(220, 53, 69, 0.05);
    border-color: rgba(220, 53, 69, 0.3);
}

/* 숨김된 아이템 스타일 */
.item-card.hidden {
    opacity: 0.6;
    background: rgba(108, 117, 125, 0.05);
    border-color: rgba(108, 117, 125, 0.3);
}

/* 헤더 내 게임 ID 표시 */
.item-top-info .item-game-id {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--primary-color);
    background: rgba(14, 86, 185, 0.1);
    padding: 0.2rem 0.6rem;
    border-radius: 0;
    display: inline-block;
    line-height: 1.2;
    margin-right: 1rem;
}

.item-top-info .item-date {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 400;
}

/* 메모 표시 */
.item-memo {
    font-style: italic;
    color: var(--text-secondary);
    font-size: 1rem;
    margin-top: auto;
    padding-top: 0.4rem;
    border-top: 0.1rem solid var(--border-color);
    display: none;
    text-align: right;
}

/* 미디어 쿼리 제거 - 하나의 CSS로 모든 레이아웃 대응 */

/* 헤더 액션 버튼들 */
.header-actions {
    display: flex;
    gap: 0.4rem;
    align-items: center;
}


/* 이용약관 및 개인정보처리방침 */
.terms-container {
    max-width: 80rem;
    margin: 0 auto;
    padding: 3rem 2rem;
    background: var(--bg-white);
    border-radius: 0.8rem;
    box-shadow: var(--shadow-md);
}

.terms-header {
    text-align: center;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 0.1rem solid var(--border-color);
}

.terms-header h1 {
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.8rem;
}

.terms-date {
    color: var(--text-secondary);
    font-size: 1.4rem;
    font-weight: 500;
}

.terms-content {
    line-height: 1.7;
}

.terms-section {
    margin-bottom: 3rem;
}

.terms-section h2 {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 0.1rem solid var(--border-color);
}

.terms-section h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 2rem 0 1rem 0;
}

.terms-section p {
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.terms-section ul, .terms-section ol {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.terms-section li {
    margin-bottom: 0.8rem;
    color: var(--text-primary);
}

.terms-section li ul, .terms-section li ol {
    margin-top: 0.8rem;
    margin-bottom: 1rem;
}

.contact-info {
    background: var(--bg-color);
    padding: 2rem;
    border-radius: 0.6rem;
    margin: 2rem 0;
}

.contact-info p {
    margin-bottom: 0.8rem;
}

.contact-info p:last-child {
    margin-bottom: 0;
}

/* 로딩 인디케이터 */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--border-color);
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading-text {
    margin-top: 1rem;
    color: var(--text-secondary);
    font-size: 1.4rem;
}

/* 모든 페이지에서 border-radius 제거 */
* {
    border-radius: 0 !important;
}