body {
    margin: 0;
    padding: 0;
    background: #f7f8fa;
    color: #1d2129;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    font-size: 13px;
    line-height: 1.6;
}
a {
    color: #1d2129;
    text-decoration: none;
    transition: color 0.2s;
}
a:hover {
    color: #ff5a00;
}
.val-top-bar {
    background: #ffffff;
    border-bottom: 1px solid #e5e6eb;
}
.val-top-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.val-logo img {
    height: 38px;
    display: block;
}
.val-search-box {
    display: flex;
    border: 2px solid #00a65a;
    height: 38px;
    width: 480px;
    border-radius: 4px;
    overflow: hidden;
}
.val-search-input {
    flex: 1;
    border: none;
    outline: none;
    padding: 0 15px;
    font-size: 13px;
}
.val-search-btn {
    background: #00a65a;
    color: #ffffff;
    border: none;
    padding: 0 25px;
    font-weight: bold;
    cursor: pointer;
}
.val-sub-bar {
    background: #1d2129;
}
.val-sub-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}
.val-nav-links {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}
.val-nav-links a {
    color: #ffffff;
    padding: 12px 18px;
    display: block;
    font-size: 13px;
    font-weight: bold;
    opacity: 0.9;
}
.val-nav-links a:hover, .val-nav-links .clx-active {
    opacity: 1;
    background: #2a2d34;
}
.val-notice {
    max-width: 1200px;
    margin: 15px auto 0;
    background: #eef7fe;
    border: 1px solid #bce1fa;
    color: #1b6d9e;
    padding: 10px 20px;
    border-radius: 3px;
    font-size: 12px;
}
.val-main {
    max-width: 1200px;
    margin: 20px auto 40px;
    padding: 0 20px;
}
.val-layout-top {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}
.val-col-mid {
    flex: 1;
    min-width: 0;
}
.val-col-right {
    width: 320px;
    flex-shrink: 0;
}
.val-box {
    background: #ffffff;
    border: 1px solid #e5e6eb;
    border-radius: 3px;
    margin-bottom: 20px;
    overflow: hidden;
}
.val-box-hd {
    background: #fafafa;
    border-bottom: 1px solid #e5e6eb;
    padding: 10px 18px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.val-box-title {
    font-size: 14px;
    font-weight: 700;
    color: #333333;
    border-left: 3px solid #ff5a00;
    padding-left: 8px;
    margin: 0;
}
.val-box-bd {
    padding: 15px;
}
.val-grid-5 {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 12px;
}
.val-item-card {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px;
    border: 1px solid #f0f0f2;
    background: #ffffff;
    border-radius: 2px;
}
.val-item-card:hover {
    border-color: #ff5a00;
}
.val-logo-box {
    width: 24px;
    height: 24px;
    border: 1px solid #e5e6eb;
    border-radius: 3px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.val-logo-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.val-item-meta {
    flex: 1;
    min-width: 0;
}
.val-item-name {
    font-weight: bold;
    font-size: 12px;
    margin: 0 0 2px 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.val-item-price {
    font-size: 10px;
    color: #e02020;
    margin: 0;
    font-weight: bold;
}
.val-rank-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.val-rank-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding-bottom: 8px;
    border-bottom: 1px dashed #e5e6eb;
}
.val-rank-row:last-child {
    border-bottom: none;
}
.val-badge {
    width: 18px;
    height: 18px;
    line-height: 18px;
    text-align: center;
    font-size: 10px;
    font-weight: bold;
    color: #ffffff;
    border-radius: 50%;
    flex-shrink: 0;
}
.val-logo-circle {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    border: 1px solid #e5e6eb;
    display: flex;
    align-items: center;
    justify-content: center;
}
.val-logo-circle img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.val-rank-name {
    flex: 1;
    min-width: 0;
    font-weight: bold;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.val-rank-price {
    color: #e02020;
    font-weight: bold;
}
.val-bottom-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 15px;
}
.val-bottom-card {
    border: 1px solid #e5e6eb;
    border-radius: 4px;
    padding: 12px;
    text-align: center;
    background: #ffffff;
}
.val-bottom-logo {
    width: 50px;
    height: 50px;
    border: 1px solid #e5e6eb;
    border-radius: 4px;
    overflow: hidden;
    margin: 0 auto 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.val-bottom-logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.val-bottom-name {
    font-size: 12px;
    font-weight: bold;
    margin: 0 0 5px 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.val-footer {
    background: #ffffff;
    border-top: 1px solid #e5e6eb;
    padding: 30px 0;
    text-align: center;
    color: #86909c;
    font-size: 12px;
}
.val-footer-links {
    margin-bottom: 12px;
    display: flex;
    justify-content: center;
    gap: 20px;
}
.val-footer-links a {
    color: #4e5969;
}
.val-footer-links a:hover {
    color: #ff5a00;
}
.val-detail-grid {
    display: flex;
    gap: 20px;
}
.val-detail-l {
    flex: 1;
    min-width: 0;
}
.val-detail-r {
    width: 300px;
    flex-shrink: 0;
}
.val-detail-box {
    background: #ffffff;
    border: 1px solid #e5e6eb;
    border-radius: 4px;
    padding: 30px;
    margin-bottom: 20px;
}
.val-detail-top {
    display: flex;
    gap: 30px;
    margin-bottom: 30px;
    border-bottom: 1px dashed #e5e6eb;
    padding-bottom: 30px;
}
.val-detail-media {
    width: 140px;
    height: 140px;
    border: 1px solid #e5e6eb;
    border-radius: 4px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.val-detail-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.val-detail-form {
    flex: 1;
}
.val-d-title {
    font-size: 20px;
    font-weight: bold;
    margin: 0 0 15px 0;
}
.val-d-price-row {
    background: #fafafa;
    padding: 12px 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    border-radius: 3px;
    border: 1px solid #e5e6eb;
}
.val-d-price {
    font-size: 22px;
    font-weight: bold;
    color: #e02020;
}
.val-meta-bar {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}
.val-meta-tag {
    background: #f0f5ff;
    color: #00a65a;
    font-size: 11px;
    padding: 3px 8px;
    border-radius: 2px;
}
.val-form-group {
    margin-bottom: 15px;
}
.val-form-group label {
    display: block;
    font-size: 12px;
    margin-bottom: 8px;
    font-weight: bold;
}
.val-input {
    width: 100%;
    height: 38px;
    border: 1px solid #e5e6eb;
    padding: 0 12px;
    box-sizing: border-box;
    outline: none;
    border-radius: 3px;
}
.val-input:focus {
    border-color: #00a65a;
}
.val-btn-orange {
    width: 100%;
    height: 44px;
    background: #ff5a00;
    color: #ffffff;
    border: none;
    font-size: 15px;
    font-weight: bold;
    cursor: pointer;
    border-radius: 3px;
}
.val-btn-orange:hover {
    background: #e04f00;
}
.val-btn-orange:disabled {
    background: #cccccc;
    cursor: not-allowed;
}
.val-desc-box {
    line-height: 1.8;
    color: #555555;
}
.val-auth-wrap {
    background: #ffffff;
    border: 1px solid #e5e6eb;
    max-width: 440px;
    margin: 40px auto;
}
.val-auth-tabs {
    display: flex;
    background: #fdfdfd;
    border-bottom: 1px solid #e5e6eb;
}
.val-auth-tab {
    flex: 1;
    text-align: center;
    line-height: 48px;
    font-size: 12px;
    color: #666666;
}
.val-auth-tabs .clx-active {
    color: #ff5a00;
    font-weight: bold;
    border-bottom: 2px solid #ff5a00;
}
.val-auth-body {
    padding: 30px;
}
.val-mini-table {
    border: 1px solid #e5e6eb;
    margin-top: 20px;
}
.val-mini-tr {
    display: flex;
    padding: 10px 12px;
    border-bottom: 1px solid #e5e6eb;
    align-items: center;
}
.val-mini-tr:last-child {
    border-bottom: none;
}
.val-mini-th {
    background: #fafafa;
    font-weight: bold;
}
.val-mini-td {
    flex: 1;
    min-width: 0;
}
.val-simple-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 10px;
    border-bottom: 1px dashed #e5e6eb;
    margin-bottom: 10px;
}
.val-simple-row:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}
.val-simple-left {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
}
.val-simple-img {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid #e5e6eb;
}
@media (max-width: 900px) {
    .val-top-inner {
        flex-direction: column;
        gap: 15px;
    }
    .val-search-box {
        width: 100%;
    }
    .val-grid-6 {
        grid-template-columns: repeat(2, 1fr);
    }
    .val-layout-top, .val-detail-grid {
        flex-direction: column;
    }
    .val-col-right, .val-detail-r {
        width: 100%;
    }
    .val-bottom-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}