.store-page {
    min-width: 1200px;
    background: #f5f7fa;
    color: #20293a;
}

.store-page .store-container {
    width: 1200px;
    margin: 0 auto;
}

.store-hero {
    background: linear-gradient(120deg, #123b74 0%, #1769c7 58%, #2c8eff 100%);
    color: #fff;
}

.store-hero .store-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 210px;
}

.store-hero .eyebrow {
    margin-bottom: 10px;
    font-size: 12px;
    letter-spacing: 2.4px;
    opacity: .68;
}

.store-hero h1 {
    margin: 0;
    font-size: 38px;
    line-height: 1.35;
}

.store-hero p {
    margin: 13px 0 0;
    font-size: 17px;
    opacity: .86;
}

.hero-assurance {
    display: flex;
    gap: 26px;
    padding: 20px 24px;
    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 12px;
    background: rgba(255, 255, 255, .08);
    backdrop-filter: blur(8px);
}

.hero-assurance i {
    margin-right: 5px;
    color: #92d6ff;
}

.store-main {
    padding: 28px 0 70px;
}

.store-filter-panel {
    padding: 8px 26px;
    border: 1px solid #edf0f5;
    border-radius: 10px;
    background: #fff;
    box-shadow: 0 4px 18px rgba(26, 53, 88, .04);
}

.filter-row {
    display: flex;
    align-items: flex-start;
    min-height: 62px;
    padding: 15px 0;
    border-bottom: 1px solid #f0f2f5;
}

.filter-row:last-child {
    border-bottom: 0;
}

.filter-label {
    width: 92px;
    padding-top: 8px;
    font-weight: 600;
    color: #6c7688;
}

.filter-options {
    display: flex;
    flex: 1;
    flex-wrap: wrap;
    gap: 8px 10px;
}

.filter-options button,
.sort-options button {
    border: 0;
    border-radius: 18px;
    background: transparent;
    color: #4c5669;
    cursor: pointer;
}

.filter-options button {
    padding: 8px 17px;
}

.filter-options button:hover,
.filter-options button.active {
    background: #eaf4ff;
    color: #1e85fb;
}

.store-result-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 2px 17px;
    color: #7a8495;
}

.store-result-bar strong {
    color: #1e85fb;
}

.sort-options {
    display: flex;
    gap: 10px;
}

.sort-options button {
    padding: 7px 13px;
}

.sort-options button.active {
    background: #fff;
    color: #1e85fb;
    box-shadow: 0 2px 10px rgba(26, 53, 88, .06);
}

.product-grid-wrap {
    min-height: 420px;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
}

.product-card {
    overflow: hidden;
    border: 1px solid #edf0f5;
    border-radius: 10px;
    background: #fff;
    box-shadow: 0 4px 16px rgba(26, 53, 88, .04);
    cursor: pointer;
    transition: transform .2s, box-shadow .2s;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(31, 72, 122, .12);
}

.product-card-link {
    display: block;
    height: 100%;
    color: inherit;
    text-decoration: none;
}

.product-cover {
    position: relative;
    height: auto;
    aspect-ratio: 1 / 1;
    background: #eef2f7;
}

.product-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-card-body {
    padding: 17px 17px 18px;
}

.product-card h2 {
    overflow: hidden;
    height: 48px;
    margin: 0;
    font-weight: 600;
    font-size: 17px;
    line-height: 24px;
    color: #20293a;
}

.product-card-body > p {
    overflow: hidden;
    height: 21px;
    margin: 8px 0 10px;
    color: #8a93a2;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.material-count {
    height: 25px;
    color: #267bd8;
    font-size: 13px;
}

.product-meta {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    padding-top: 12px;
    border-top: 1px solid #f0f2f5;
}

.product-meta .price {
    color: #ff5d2d;
}

.product-meta .price strong {
    font-size: 23px;
}

.product-meta .price span {
    margin-left: 7px;
    text-decoration: line-through;
    color: #b0b6c1;
}

.product-meta .sales {
    color: #9aa2af;
    font-size: 12px;
}

.store-pagination {
    padding-top: 36px;
    text-align: center;
}

.store-breadcrumb {
    padding: 25px 0 18px;
}

.product-detail-card {
    display: grid;
    grid-template-columns: 520px minmax(0, 1fr);
    gap: 38px;
    padding: 26px;
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 5px 22px rgba(26, 53, 88, .05);
}

.main-image {
    overflow: hidden;
    height: auto;
    aspect-ratio: 1 / 1;
    border-radius: 8px;
    background: #f0f3f7;
}

.main-image img,
.main-image video {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.main-image video {
    display: block;
    background: #111;
}

.thumb-list {
    display: flex;
    gap: 10px;
    margin-top: 14px;
}

.thumb-list button {
    position: relative;
    overflow: hidden;
    width: 72px;
    height: 52px;
    padding: 0;
    border: 2px solid transparent;
    border-radius: 5px;
    background: #f0f3f7;
    cursor: pointer;
}

.thumb-list .video-thumb i {
    position: absolute;
    top: 50%;
    left: 50%;
    color: #fff;
    font-size: 25px;
    text-shadow: 0 2px 8px rgba(0, 0, 0, .55);
    transform: translate(-50%, -50%);
}

.thumb-list button.active {
    border-color: #2c8eff;
}

.thumb-list img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.summary-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 9px;
    border: 1px solid #e4deea;
    border-radius: 3px;
    background: #faf9fb;
    color: #6f667a;
    font-size: 12px;
}

.product-summary h1 {
    margin: 14px 0 8px;
    font-size: 27px;
    line-height: 1.45;
}

.product-intro {
    margin: 0 0 18px;
    color: #7c8696;
    line-height: 1.7;
}

.price-panel {
    display: flex;
    align-items: baseline;
    min-height: 75px;
    padding: 17px 18px;
    border: 1px solid #eeeaf1;
    border-radius: 5px;
    background: #faf9fb;
}

.price-label {
    margin-right: 20px;
    color: #7c8696;
}

.price-current {
    color: #ff5d2d;
}

.price-current strong {
    font-size: 32px;
}

.price-panel del {
    margin-left: 12px;
    color: #aab0ba;
}

.vip-price {
    padding: 4px 9px;
    border-radius: 3px;
    margin-left: 18px;
    background: #2a3241;
    color: #f5d299;
    font-size: 12px;
}

.summary-stats {
    display: grid;
    grid-template-columns: 1fr 1fr 2fr;
    margin: 18px 0;
    border: 1px solid #edf0f5;
    border-radius: 6px;
}

.summary-stats > div {
    padding: 12px 15px;
    border-right: 1px solid #edf0f5;
}

.summary-stats > div:last-child {
    border-right: 0;
}

.summary-stats span {
    display: block;
    margin-bottom: 5px;
    color: #8d96a5;
    font-size: 12px;
}

/* 产品预览按钮（PPT / VR，新窗口打开） */
.preview-buttons {
    display: flex;
    gap: 12px;
    margin: 0 0 18px;
}

.preview-btn {
    display: inline-flex;
    align-items: center;
    height: 38px;
    padding: 0 20px;
    border-radius: 19px;
    border: 1px solid #8b5cf6;
    background: rgba(139, 92, 246, .08);
    color: #6d28d9;
    font-size: 14px;
    transition: all .2s;
}

.preview-btn:hover {
    background: #6d28d9;
    color: #fff;
}

.delivery-box {
    padding: 15px 17px;
    border: 1px solid #cfe4fb;
    border-radius: 7px;
    background: #f5faff;
}

.delivery-title {
    margin-bottom: 9px;
    font-weight: 600;
    color: #246fbf;
}

.delivery-box > a {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px dashed #dbe8f5;
    color: #4c5669;
}

.delivery-box > a i {
    color: #2c8eff;
    font-size: 12px;
}

.delivery-box p {
    margin: 9px 0 0;
    color: #7d8899;
    font-size: 12px;
}

.physical-box {
    border-color: #f2dec8;
    background: #fffaf3;
}

.physical-box .delivery-title {
    color: #b66a1d;
}

.buy-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 22px;
}

.buy-actions .el-button {
    min-width: 132px;
    height: 46px;
}

.buy-actions .el-button--primary {
    min-width: 180px;
}

.store-cart-page { min-height: 100vh; }
.cart-main { min-height: 620px; padding-bottom: 70px; }
.cart-card { overflow: hidden; border: 1px solid #ebe5f4; border-radius: 14px; background: #fff; box-shadow: 0 12px 32px rgba(54, 28, 94, .07); }
.cart-head, .cart-footer { display: flex; align-items: center; justify-content: space-between; padding: 22px 28px; }
.cart-head { border-bottom: 1px solid #eee8f5; }
.cart-head > div { display: flex; align-items: baseline; gap: 12px; }
.cart-head h1 { margin: 0; font-size: 24px; }
.cart-head span { color: #8b8298; }
.cart-item { display: grid; grid-template-columns: 32px 92px minmax(0, 1fr) 80px 120px 54px; align-items: center; gap: 18px; padding: 20px 28px; border-bottom: 1px solid #f0ebf5; }
.cart-item.disabled { opacity: .62; }
.cart-image { overflow: hidden; width: 92px; height: 92px; border-radius: 9px; background: #f6f3fa; }
.cart-image img { width: 100%; height: 100%; object-fit: cover; }
.cart-info { display: flex; flex-direction: column; gap: 9px; }
.cart-info a { color: #2b1b47; font-weight: 600; font-size: 17px; }
.cart-info span, .cart-quantity { color: #8c829b; font-size: 13px; }
.cart-price { color: #ef4d2f; font-size: 19px; text-align: right; }
.cart-footer { justify-content: flex-end; gap: 30px; background: #fbf9fe; }
.cart-footer > div { display: flex; align-items: baseline; gap: 10px; }
.cart-footer strong { color: #ef4d2f; font-size: 28px; }
.cart-footer .el-button { min-width: 180px; }

.purchase-assurance {
    display: flex;
    gap: 24px;
    margin-top: 17px;
    color: #8a93a2;
    font-size: 12px;
}

.purchase-assurance i {
    color: #55a66b;
}

.product-description {
    min-height: 300px;
    padding: 0 30px 45px;
    margin: 22px 0 70px;
    border-radius: 12px;
    background: #fff;
}

.product-facts {
    padding: 0 30px 28px;
    margin-top: 22px;
    border: 1px solid #ebe5f4;
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 10px 28px rgba(54, 28, 94, .06);
}

.product-facts h2 {
    padding: 22px 0 17px;
    border-bottom: 1px solid #edf0f5;
    margin: 0;
    font-size: 19px;
}

.product-facts dl {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    margin: 0;
}

.product-facts dl > div {
    display: grid;
    grid-template-columns: 130px minmax(0, 1fr);
    padding: 17px 0;
    border-bottom: 1px solid #f0edf4;
}

.product-facts dl > div:nth-last-child(-n + 2) {
    border-bottom: 0;
}

.product-facts dt {
    color: #7d7489;
    font-weight: 600;
}

.product-facts dd {
    padding-right: 28px;
    margin: 0;
    color: #3f354d;
    line-height: 1.7;
}

.store-ssr-content {
    box-sizing: border-box;
    width: 1200px;
    min-height: 100vh;
    padding: 28px 0 70px;
    margin: 0 auto;
}

.store-ssr-content > h1 {
    margin: 0 0 8px;
    font-size: 32px;
}

.store-ssr-content > p {
    margin: 0 0 24px;
    color: #746987;
}

.store-ssr-content .product-description {
    margin-bottom: 0;
}

.section-title,
.checkout-title {
    padding: 22px 0 17px;
    border-bottom: 1px solid #edf0f5;
    font-weight: 600;
    font-size: 19px;
}

.description-content {
    overflow: hidden;
    padding-top: 25px;
    color: #4d5768;
    line-height: 1.8;
}

.description-content img {
    max-width: 100%;
}

.store-mobile-qrcode,
.pay-qrcode {
    display: flex;
    justify-content: center;
}

.checkout-main {
    padding: 34px 0 75px;
}

.checkout-steps {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    margin-bottom: 28px;
    color: #9aa2af;
}

.checkout-steps div {
    display: flex;
    align-items: center;
    gap: 8px;
}

.checkout-steps div span {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: #dfe4ea;
    color: #fff;
}

.checkout-steps div.active {
    color: #1e85fb;
}

.checkout-steps div.active span {
    background: #1e85fb;
}

.checkout-steps > i {
    width: 80px;
    height: 1px;
    background: #dfe4ea;
}

.checkout-card {
    padding: 0 28px 24px;
    border-radius: 10px;
    margin-bottom: 18px;
    background: #fff;
    box-shadow: 0 4px 18px rgba(26, 53, 88, .04);
}

.checkout-product {
    display: flex;
    align-items: center;
    padding: 24px 0;
    border-bottom: 1px solid #edf0f5;
}

.checkout-product > img {
    width: 150px;
    height: 92px;
    border-radius: 6px;
    object-fit: cover;
}

.checkout-product-info {
    flex: 1;
    padding: 0 22px;
}

.checkout-product-info h1 {
    margin: 0 0 13px;
    font-size: 18px;
}

.digital-note {
    color: #277ad3;
    font-size: 13px;
}

.checkout-quantity {
    width: 90px;
    text-align: center;
    color: #7e8796;
}

.checkout-price {
    width: 130px;
    text-align: right;
    font-weight: 600;
    font-size: 20px;
    color: #ff5d2d;
}

.checkout-delivery {
    display: flex;
    justify-content: space-between;
    padding-top: 20px;
    color: #6f7989;
}

.checkout-delivery i {
    margin-right: 8px;
    color: #2c8eff;
}

.payment-options {
    display: flex;
    gap: 16px;
    padding: 22px 0;
}

.payment-options label {
    position: relative;
    display: flex;
    align-items: center;
    width: 270px;
    height: 82px;
    padding: 0 18px;
    border: 1px solid #dfe3e9;
    border-radius: 8px;
    cursor: pointer;
}

.payment-options label.active {
    border-color: #2c8eff;
    background: #f5faff;
}

/* 紫色科技教育商城 */
.store-page {
    background: #f8f6fc;
    color: #21143f;
}

.store-hero {
    border-top: 1px solid #ede7f6;
    border-bottom: 1px solid #e7def3;
    background: #f2ecfb;
    color: #24163f;
}

.store-hero .store-container {
    min-height: 154px;
}

.store-hero .eyebrow {
    color: #7c3aed;
    font-weight: 700;
    opacity: 1;
}

.store-hero h1 {
    font-size: 36px;
}

.store-hero p {
    color: #746987;
    opacity: 1;
}

.hero-assurance {
    border-color: #dfd2f1;
    background: #fff;
    box-shadow: 0 12px 30px rgba(76, 29, 149, .08);
}

.hero-assurance i,
.store-result-bar strong,
.product-rating span,
.home-product-rating span {
    color: #6d28d9;
}

.store-filter-panel,
.product-card,
.product-detail-card,
.product-description,
.product-reviews,
.checkout-card {
    border: 1px solid #ebe5f4;
    box-shadow: 0 10px 28px rgba(54, 28, 94, .06);
}

.filter-options button:hover,
.filter-options button.active,
.sort-options button.active {
    background: #f1eafe;
    color: #6d28d9;
}

.product-card {
    border-radius: 14px;
}

.product-card:hover {
    box-shadow: 0 18px 36px rgba(76, 29, 149, .14);
}

.product-rating,
.home-product-rating {
    display: flex;
    align-items: center;
    gap: 7px;
    height: 25px;
    font-size: 12px;
}

.product-rating .el-rate,
.home-product-rating .el-rate,
.review-user .el-rate {
    height: 18px;
    line-height: 18px;
}

.product-rating .el-rate__icon,
.home-product-rating .el-rate__icon,
.review-user .el-rate__icon {
    margin-right: 1px;
    font-size: 14px;
}

.summary-badge,
.delivery-box {
    border-color: #e4deea;
    background: #faf9fb;
    color: #62596e;
}

.delivery-title,
.delivery-box > a i {
    color: #5b21b6;
}

.price-panel {
    background: #faf9fb;
}

.thumb-list button.active {
    border-color: #6d28d9;
}

.buy-actions .el-button--primary {
    border-color: #6d28d9;
    background: #6d28d9;
}

.product-reviews {
    padding: 0 30px 34px;
    margin: 22px 0 70px;
    border-radius: 14px;
    background: #fff;
}

.review-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #eee8f5;
}

.review-head .section-title {
    padding-bottom: 5px;
    border-bottom: 0;
}

.review-head p {
    margin: 0 0 18px;
    color: #8b8298;
}

.review-overview {
    display: flex;
    align-items: center;
    gap: 34px;
    padding: 24px;
    margin: 24px 0 6px;
    border-radius: 12px;
    background: #faf7ff;
}

.review-score {
    display: grid;
    grid-template-columns: auto auto;
    align-items: baseline;
}

.review-score strong {
    color: #6d28d9;
    font-size: 38px;
}

.review-score > span {
    margin-left: 4px;
    color: #9a91a7;
}

.review-score .el-rate {
    grid-column: 1 / 3;
}

.review-rate {
    display: flex;
    flex-direction: column;
    padding-left: 34px;
    border-left: 1px solid #e6dcef;
}

.review-rate strong {
    color: #39215d;
    font-size: 25px;
}

.review-rate span {
    color: #91879e;
    font-size: 12px;
}

.review-filters {
    display: flex;
    gap: 10px;
    margin-left: auto;
}

.review-filters button {
    padding: 8px 15px;
    border: 1px solid #e4dced;
    border-radius: 999px;
    background: #fff;
    color: #695f78;
    cursor: pointer;
}

.review-filters button.active {
    border-color: #6d28d9;
    background: #f1eafe;
    color: #6d28d9;
}

.review-list {
    min-height: 160px;
}

.review-item {
    display: flex;
    gap: 16px;
    padding: 24px 4px;
    border-bottom: 1px solid #f0ebf5;
}

.review-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    object-fit: cover;
}

.review-content {
    flex: 1;
}

.review-user {
    display: flex;
    align-items: center;
    gap: 12px;
}

.review-user time {
    margin-left: auto;
    color: #a29aa9;
    font-size: 12px;
}

.review-content > p {
    margin: 12px 0;
    color: #4d435b;
    line-height: 1.8;
}

.review-images {
    display: flex;
    gap: 8px;
}

.review-images img {
    width: 76px;
    height: 76px;
    border-radius: 8px;
    object-fit: cover;
}

.merchant-reply {
    padding: 12px 14px;
    border-radius: 8px;
    background: #f7f4fa;
    color: #6f667c;
}

.merchant-reply strong {
    color: #5b21b6;
}

.review-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 7px;
    padding: 48px 0;
    color: #9b92a6;
}

.review-empty i {
    color: #b59bd8;
    font-size: 38px;
}

.review-empty strong {
    color: #5a4f68;
}

.review-more {
    display: block;
    margin: 22px auto 0;
}

.product-reply-dialog .reply-field {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 16px;
}

.product-reply-dialog .reply-field > span {
    width: 74px;
    color: #62576f;
}

.payment-options .iconfont {
    margin-right: 14px;
    font-size: 33px;
}

.payment-options .balance { color: #f39a22; }
.payment-options .wechat { color: #13ad42; }
.payment-options .alipay { color: #159bd7; }

.payment-options label div {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.payment-options label div span {
    color: #929aa7;
    font-size: 12px;
}

.payment-options label > .el-icon-check {
    position: absolute;
    right: 10px;
    bottom: 9px;
    display: none;
    color: #2c8eff;
}

.payment-options label.active > .el-icon-check {
    display: block;
}

.checkout-submit {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    padding: 25px 30px;
    border-radius: 10px;
    background: #fff;
}

.checkout-total {
    width: 320px;
}

.checkout-total > div {
    display: flex;
    justify-content: space-between;
    margin-bottom: 13px;
    color: #737d8d;
}

.checkout-total .payable {
    padding-top: 15px;
    border-top: 1px solid #edf0f5;
    color: #333;
}

.checkout-total .payable strong {
    font-size: 25px;
    color: #ff5d2d;
}

.checkout-submit > .el-button {
    width: 220px;
    height: 47px;
    margin-top: 8px;
}

.checkout-submit > p {
    margin: 12px 0 0;
    color: #9aa2af;
    font-size: 12px;
}

.store-pay-dialog .pay-dialog-title {
    margin-bottom: 20px;
    text-align: center;
    font-weight: 600;
    font-size: 18px;
}

.pay-qrcode img,
.pay-qrcode canvas {
    width: 210px !important;
    height: 210px !important;
}

.pay-dialog-money,
.pay-dialog-tip {
    margin-top: 15px;
    text-align: center;
}

.pay-dialog-money strong {
    color: #ff5d2d;
}

.pay-dialog-tip {
    color: #929aa7;
    font-size: 12px;
}

.store-success-dialog .el-icon-success {
    display: block;
    text-align: center;
    font-size: 70px;
    color: #54b56a;
}

.store-success-dialog h2,
.store-success-dialog p {
    text-align: center;
}

.store-success-dialog p {
    color: #8992a0;
}

/* 商品页可见评价入口 */
.summary-rating {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin: 4px 0 18px;
    padding: 0;
    border: 0;
    background: transparent;
    color: #6d28d9;
    cursor: pointer;
}

.summary-rating .el-rate {
    height: 18px;
}

.summary-rating .el-rate__icon {
    margin-right: 2px;
    font-size: 16px;
}

.summary-rating strong {
    color: #4c1d95;
    font-size: 14px;
}

.summary-rating span {
    color: #7d718d;
    font-size: 13px;
}

.summary-rating:hover span {
    color: #6d28d9;
}

/* 结算页同步紫色科技教育主题 */
.payment-options label.active {
    border-color: #7c3aed;
    background: #faf7ff;
}

.payment-options label > .el-icon-check,
.store-checkout-page .checkout-step .active {
    color: #6d28d9;
}

.checkout-submit > .el-button,
.store-checkout-page .el-button--primary {
    border-color: #6d28d9;
    background: linear-gradient(135deg, #6d28d9, #8b5cf6);
}