/* ??????? */
.integral-mall-page {
    min-height: 560px;
    padding-bottom: 48px;
}
.integral-mall-crumb {
    margin: 18px 0 16px;
    color: #999;
    font-size: 13px;
}
.integral-mall-crumb a {
    color: #666;
}
.integral-mall-crumb a:hover {
    color: #e1251b;
}
.integral-crumb-sep {
    margin: 0 8px;
    color: #c8c8c8;
}
.integral-mall-hero {
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 22px;
    padding: 26px 30px;
    border-radius: 18px;
    background: linear-gradient(135deg, #fff 0%, #fff7f1 100%);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}
.integral-mall-hero-main h2 {
    margin: 6px 0 10px;
    font-size: 30px;
    color: #222;
    font-weight: 700;
}
.integral-mall-subtitle {
    margin: 0;
    color: #e1251b;
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
}
.integral-mall-desc {
    max-width: 560px;
    margin: 0;
    color: #666;
    line-height: 1.8;
    font-size: 14px;
}
.integral-mall-hero-side {
    display: flex;
    align-items: center;
}
.integral-user-panel {
    min-width: 220px;
    padding: 20px 22px;
    border-radius: 16px;
    background: #fff;
    border: 1px solid #f4dfd3;
    text-align: right;
}
.integral-user-panel-label,
.integral-user-panel-tip {
    display: block;
}
.integral-user-panel-label {
    color: #888;
    font-size: 13px;
}
.integral-user-panel strong {
    display: block;
    margin: 6px 0;
    color: #e1251b;
    font-size: 34px;
    line-height: 1.1;
}
.integral-user-panel-tip {
    color: #999;
    font-size: 12px;
}
.integral-login-entry {
    display: inline-block;
    padding: 12px 18px;
    border-radius: 999px;
    background: #e1251b;
    color: #fff;
}
.integral-login-entry:hover,
.integral-login-entry:focus {
    color: #fff;
    opacity: 0.92;
}
.integral-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 22px;
    padding: 0 8px;
}
.integral-sort-list {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 32px;
}
.integral-sort-item {
    color: #222;
    font-size: 16px;
    line-height: 1;
}
.integral-sort-item.active {
    color: #e1251b;
    font-weight: 600;
}
.integral-sort-item .sort-arrow {
    margin-left: 4px;
    font-size: 16px;
}
.integral-toolbar-total {
    color: #999;
    font-size: 13px;
}
.integral-goods-list {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 18px;
}
.integral-goods-card {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.integral-goods-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 28px rgba(0, 0, 0, 0.08);
}
.integral-goods-img {
    display: block;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background: #fafafa;
}
.integral-goods-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.3s ease;
}
.integral-goods-card:hover .integral-goods-img img {
    transform: scale(1.03);
}
.integral-goods-noimg {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #b9b9b9;
    font-size: 14px;
}
.integral-goods-info {
    padding: 16px 14px 18px;
}
.integral-goods-price-row {
    display: flex;
    align-items: baseline;
    gap: 10px;
    margin-bottom: 8px;
}
.integral-goods-current {
    color: #ff2d20;
    font-size: 18px;
    line-height: 1;
}
.integral-goods-original {
    color: #a0a0a0;
    font-size: 12px;
    text-decoration: line-through;
}
.integral-goods-title {
    height: 44px;
    margin: 0 0 10px;
    overflow: hidden;
    font-size: 15px;
    line-height: 22px;
    font-weight: 400;
}
.integral-goods-title a {
    color: #222;
}
.integral-goods-title a:hover {
    color: #e1251b;
}
.integral-goods-points {
    margin-bottom: 10px;
    color: #ff2d20;
    font-size: 14px;
}
.integral-goods-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #999;
    font-size: 12px;
}
.integral-goods-actions {
    margin-top: 14px;
}
.integral-goods-actions .am-btn {
    width: 100%;
    background: #f7f7f7;
    border-color: #dcdcdc;
    color: #666;
    transition: all 0.2s ease;
}
.integral-goods-actions .am-btn:hover,
.integral-goods-actions .am-btn:focus {
    background: #efefef;
    border-color: #cfcfcf;
    color: #444;
}
.integral-is-login .integral-goods-actions .am-btn {
    background: #e1251b;
    border-color: #e1251b;
    color: #fff;
    box-shadow: 0 10px 18px rgba(225, 37, 27, 0.18);
}
.integral-is-login .integral-goods-actions .am-btn:hover,
.integral-is-login .integral-goods-actions .am-btn:focus {
    background: #c91d14;
    border-color: #c91d14;
    color: #fff;
    box-shadow: 0 12px 22px rgba(201, 29, 20, 0.22);
}
.integral-pagination {
    display: flex;
    justify-content: flex-end;
    margin-top: 28px;
}
.integral-pagination .am-pagination {
    display: inline-flex;
    flex-wrap: wrap;
}
.integral-empty-state {
    padding: 80px 20px;
    text-align: center;
    color: #999;
    font-size: 16px;
}

/* ???? */
.integral-exchange-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
}
.integral-exchange-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
}
.integral-exchange-dialog {
    position: relative;
    width: 560px;
    max-width: 90%;
    max-height: 85vh;
    margin: 8vh auto 0;
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.integral-exchange-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    border-bottom: 1px solid #eee;
    background: #fafafa;
}
.integral-exchange-modal-title {
    margin: 0;
    font-size: 16px;
    color: #333;
}
.integral-exchange-close {
    font-size: 22px;
    color: #999;
    cursor: pointer;
    line-height: 1;
}
.integral-exchange-close:hover {
    color: #333;
}
.integral-exchange-body {
    padding: 20px;
    overflow-y: auto;
    flex: 1;
}
.integral-exchange-goods-name {
    margin: 0 0 15px;
    font-size: 15px;
    color: #333;
    line-height: 1.4;
}
.integral-exchange-section {
    margin-bottom: 16px;
}
.integral-exchange-section > label {
    display: block;
    font-size: 13px;
    color: #666;
    margin-bottom: 8px;
    font-weight: 700;
}
.integral-exchange-spec-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.integral-spec-item {
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 8px 12px;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 13px;
    line-height: 1.4;
}
.integral-spec-item:hover {
    border-color: #ff5722;
}
.integral-spec-item.active {
    border-color: #ff5722;
    background: #fff5f0;
    color: #ff5722;
}
.integral-spec-item.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background: #f5f5f5;
}
.integral-spec-item .spec-name {
    display: block;
    font-weight: 700;
    margin-bottom: 2px;
}
.integral-spec-item .spec-integral {
    display: inline-block;
    color: #ff5722;
    margin-right: 8px;
    font-size: 12px;
}
.integral-spec-item .spec-stock {
    display: inline-block;
    color: #999;
    font-size: 12px;
}
.integral-exchange-number {
    display: inline-flex;
    align-items: center;
    border: 1px solid #ddd;
    border-radius: 4px;
    overflow: hidden;
}
.integral-num-btn {
    width: 32px;
    height: 32px;
    border: none;
    background: #f5f5f5;
    font-size: 16px;
    cursor: pointer;
    outline: none;
}
.integral-num-btn:hover {
    background: #eee;
}
.integral-num-input {
    width: 50px;
    height: 32px;
    border: none;
    border-left: 1px solid #ddd;
    border-right: 1px solid #ddd;
    text-align: center;
    font-size: 14px;
    outline: none;
    -moz-appearance: textfield;
}
.integral-num-input::-webkit-inner-spin-button,
.integral-num-input::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}
.integral-exchange-summary {
    background: #fff9f0;
    border: 1px solid #ffe0b2;
    border-radius: 4px;
    padding: 10px 14px;
    font-size: 14px;
    margin-top: 5px;
}
.integral-exchange-summary strong {
    color: #ff5722;
    font-size: 18px;
}
.integral-exchange-footer {
    padding: 14px 20px;
    border-top: 1px solid #eee;
    text-align: right;
    background: #fafafa;
}
.integral-exchange-footer .am-btn {
    margin-left: 10px;
    min-width: 90px;
}

@media only screen and (max-width: 1400px) {
    .integral-goods-list {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

@media only screen and (max-width: 1024px) {
    .integral-mall-hero {
        flex-direction: column;
        padding: 22px 20px;
    }
    .integral-toolbar {
        flex-direction: column;
        align-items: flex-start;
    }
    .integral-goods-list {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media only screen and (max-width: 768px) {
    .integral-mall-hero-main h2 {
        font-size: 24px;
    }
    .integral-sort-list {
        gap: 18px;
    }
    .integral-sort-item {
        font-size: 14px;
    }
    .integral-goods-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 14px;
    }
    .integral-pagination {
        justify-content: center;
    }
}

@media only screen and (max-width: 480px) {
    .integral-mall-hero,
    .integral-user-panel {
        border-radius: 12px;
    }
    .integral-goods-list {
        grid-template-columns: 1fr;
    }
}
.integral-pagination-hide {
    display: none;
}