/* ========== Reset & Base ========== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { font-size: 16px; -webkit-tap-highlight-color: transparent; }
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
    background: #f0f0f0;
    color: #222;
    line-height: 1.4;
    max-width: 500px;
    margin: 0 auto;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -webkit-overflow-scrolling: touch;
}
a { text-decoration: none; color: inherit; }
img { display: block; width: 100%; }
button { border: none; outline: none; cursor: pointer; font-family: inherit; }

/* ========== Top Bar ========== */
.top-bar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 0.5px solid rgba(0,0,0,0.06);
}
.top-bar-inner {
    display: flex;
    align-items: center;
    height: 44px;
    padding: 0 12px;
}
.icon-back {
    width: 24px; height: 24px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M15.41 7.41L14 6l-6 6 6 6 1.41-1.41L10.83 12z'/%3E%3C/svg%3E") center/contain no-repeat;
    flex-shrink: 0;
    opacity: 0.7;
}
.top-tabs {
    display: flex;
    flex: 1;
    justify-content: center;
    gap: 22px;
}
.top-tab {
    font-size: 14px;
    color: #555;
    padding: 4px 0;
    position: relative;
    font-weight: 500;
    transition: color 0.2s;
}
.top-tab.active {
    color: #ff5000;
    font-weight: 700;
    font-size: 15px;
}
.top-tab.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 18px;
    height: 3px;
    background: #ff5000;
    border-radius: 1.5px;
}
.top-actions {
    display: flex;
    gap: 16px;
    flex-shrink: 0;
}
.icon-search, .icon-menu {
    width: 22px; height: 22px;
    display: block;
    opacity: 0.7;
}
.icon-search {
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M15.5 14h-.79l-.28-.27A6.471 6.471 0 0016 9.5 6.5 6.5 0 109.5 16c1.61 0 3.09-.59 4.23-1.57l.27.28v.79l5 4.99L20.49 19l-4.99-5zm-6 0C7.01 14 5 11.99 5 9.5S7.01 5 9.5 5 14 7.01 14 9.5 11.99 14 9.5 14z'/%3E%3C/svg%3E") center/contain no-repeat;
}
.icon-menu {
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Ccircle cx='12' cy='5' r='1.5'/%3E%3Ccircle cx='12' cy='12' r='1.5'/%3E%3Ccircle cx='12' cy='19' r='1.5'/%3E%3C/svg%3E") center/contain no-repeat;
}

/* ========== Image Swiper ========== */
.img-swiper {
    position: relative;
    background: #fff;
    overflow: hidden;
}
.img-swiper .swiper-track {
    display: flex;
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform;
}
.img-swiper .swiper-slide {
    min-width: 100%;
    aspect-ratio: 1 / 1;
}
.img-swiper .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.swiper-dots {
    position: absolute;
    bottom: 12px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 6px;
}
.swiper-dots .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255,255,255,0.55);
    transition: all 0.25s;
}
.swiper-dots .dot.active {
    background: #ff5000;
    width: 16px;
    border-radius: 3px;
}
.swiper-counter {
    position: absolute;
    bottom: 12px;
    right: 14px;
    background: rgba(0,0,0,0.5);
    color: #fff;
    font-size: 11px;
    padding: 3px 10px;
    border-radius: 12px;
    letter-spacing: 0.5px;
}

/* ========== Price Section ========== */
.price-section {
    background: #fff;
    padding: 14px 14px 12px;
    margin-top: 0;
    position: relative;
}
.price-row {
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 2px;
}
.price-symbol {
    color: #ff5000;
    font-size: 16px;
    font-weight: 700;
    align-self: flex-end;
    margin-bottom: 2px;
}
.price-int {
    color: #ff5000;
    font-size: 32px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -1px;
}
.price-decimal {
    color: #ff5000;
    font-size: 16px;
    font-weight: 700;
    align-self: flex-end;
    margin-bottom: 2px;
}
.price-original {
    color: #bbb;
    font-size: 13px;
    text-decoration: line-through;
    margin-left: 10px;
}
.price-tags {
    display: flex;
    gap: 8px;
    margin-top: 10px;
    align-items: center;
}
.tag {
    font-size: 11px;
    padding: 3px 8px;
    border-radius: 12px;
    line-height: 1.4;
    font-weight: 500;
}
.tag-hot {
    background: linear-gradient(135deg, #fff0f0, #ffe8e8);
    color: #ff5000;
    border: 1px solid #ffcdcc;
}
.tag-sale {
    background: linear-gradient(135deg, #ff5000, #ff3d00);
    color: #fff;
    border: none;
}

.product-title {
    font-size: 16px;
    font-weight: 600;
    color: #222;
    line-height: 1.5;
    margin-top: 10px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.icon-tmall {
    display: inline-block;
    background: #ff0036;
    color: #fff;
    font-size: 10px;
    padding: 1px 5px;
    border-radius: 3px;
    margin-right: 5px;
    vertical-align: middle;
    font-weight: 600;
}
.product-stats {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 10px;
    flex-wrap: wrap;
}
.stat-item {
    font-size: 11px;
    color: #c5983c;
    border: 1px solid #d4b06a;
    padding: 2px 8px;
    border-radius: 3px;
    white-space: nowrap;
    background: linear-gradient(135deg, #fdf8f0, #fdf3e0);
}
.stat-item + .stat-item::before {
    display: none;
}

/* ========== Coupon ========== */
.coupon-section {
    background: #fff;
    padding: 12px 14px;
    border-top: 8px solid #f0f0f0;
}
.coupon-row {
    display: flex;
    align-items: center;
    gap: 10px;
}
.coupon-label {
    font-size: 13px;
    color: #ff5000;
    font-weight: 600;
    flex-shrink: 0;
}
.coupon-items {
    flex: 1;
    display: flex;
    gap: 8px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}
.coupon-items::-webkit-scrollbar { display: none; }
.coupon-item {
    font-size: 12px;
    color: #fff;
    background: linear-gradient(135deg, #ff6b35, #ff5000);
    padding: 5px 14px;
    border-radius: 4px;
    white-space: nowrap;
    flex-shrink: 0;
    position: relative;
    font-weight: 500;
    box-shadow: 0 1px 3px rgba(255,80,0,0.25);
}
.coupon-item::before,
.coupon-item::after {
    content: '';
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 7px;
    height: 7px;
    background: #fff;
    border-radius: 50%;
}
.coupon-item::before { left: -4px; }
.coupon-item::after { right: -4px; }

.arrow-right {
    width: 16px;
    height: 16px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M8.59 16.59L13.17 12 8.59 7.41 10 6l6 6-6 6z'/%3E%3C/svg%3E") center/contain no-repeat;
    flex-shrink: 0;
}

/* ========== Guarantee ========== */
.guarantee-section {
    background: #fff;
    padding: 12px 14px;
    border-top: 1px solid #f0f0f0;
}
.guarantee-list {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}
.guarantee-item {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    color: #666;
}
.guarantee-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    background: #00b96b;
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    border-radius: 50%;
    flex-shrink: 0;
}
.guarantee-text {
    white-space: nowrap;
}

/* ========== Promo / Service / Shipping ========== */
.promo-section {
    background: #fff;
    padding: 0 14px;
    border-top: 1px solid #f0f0f0;
}
.promo-row {
    display: flex;
    align-items: center;
    padding: 11px 0;
    border-bottom: 1px solid #f5f5f5;
}
.promo-row:last-child { border-bottom: none; }
.promo-label {
    font-size: 12px;
    color: #999;
    width: 40px;
    flex-shrink: 0;
}
.promo-info {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    overflow: hidden;
}
.promo-tag {
    font-size: 11px;
    background: linear-gradient(135deg, #ff5000, #ff3d00);
    color: #fff;
    padding: 2px 8px;
    border-radius: 10px;
    flex-shrink: 0;
    font-weight: 500;
}
.promo-text, .service-text {
    font-size: 12px;
    color: #555;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ========== SKU ========== */
.sku-section {
    background: #fff;
    margin-top: 8px;
    padding: 0 14px;
}
.sku-row {
    display: flex;
    align-items: center;
    padding: 13px 0;
}
.sku-label {
    font-size: 13px;
    color: #999;
    width: 40px;
    flex-shrink: 0;
}
.sku-selected {
    flex: 1;
    font-size: 13px;
    color: #222;
}

/* ========== Shop ========== */
.shop-section {
    background: #fff;
    margin-top: 8px;
    padding: 14px;
}
.shop-row {
    display: flex;
    align-items: center;
    gap: 12px;
}
.shop-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ff6b35, #ff5000);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 2px 6px rgba(255,80,0,0.2);
}
.shop-icon {
    color: #fff;
    font-size: 18px;
    font-weight: 700;
}
.shop-info { flex: 1; }
.shop-name {
    font-size: 15px;
    font-weight: 600;
    color: #222;
}
.shop-stats {
    display: flex;
    gap: 10px;
    margin-top: 4px;
    align-items: center;
}
.shop-badge {
    font-size: 10px;
    background: #ff0036;
    color: #fff;
    padding: 1px 5px;
    border-radius: 3px;
}
.shop-score {
    font-size: 11px;
    color: #888;
}
.btn-follow {
    font-size: 13px;
    color: #ff5000;
    border: 1px solid #ff5000;
    padding: 6px 16px;
    border-radius: 15px;
    flex-shrink: 0;
    font-weight: 500;
    background: #fff;
    transition: all 0.2s;
}
.shop-hot {
    margin-top: 12px;
    background: linear-gradient(135deg, #fff9f5, #fff4f0);
    padding: 10px 12px;
    border-radius: 8px;
    display: flex;
    gap: 10px;
}
.hot-label {
    font-size: 12px;
    color: #ff5000;
    font-weight: 600;
    flex-shrink: 0;
}
.hot-text {
    font-size: 12px;
    color: #555;
}

/* ========== Reviews ========== */
.reviews-section {
    background: #fff;
    margin-top: 8px;
    padding: 14px;
}
.reviews-header {
    display: flex;
    align-items: center;
    gap: 8px;
}
.reviews-title {
    font-size: 16px;
    font-weight: 600;
}
.reviews-count {
    font-size: 12px;
    color: #ff5000;
    flex: 1;
}
.reviews-tags {
    display: flex;
    gap: 8px;
    margin-top: 12px;
    flex-wrap: wrap;
}
.review-tag {
    font-size: 12px;
    background: #fff4f0;
    color: #ff5000;
    padding: 5px 12px;
    border-radius: 16px;
    border: 1px solid #ffd4cc;
}
.review-item {
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid #f0f0f0;
}
.review-user {
    display: flex;
    align-items: center;
    gap: 8px;
}
.user-avatar { font-size: 18px; }
.user-name {
    font-size: 13px;
    color: #666;
    font-weight: 500;
}
.review-date {
    font-size: 11px;
    color: #bbb;
    flex: 1;
    text-align: right;
}
.review-text {
    font-size: 14px;
    color: #222;
    margin-top: 8px;
    line-height: 1.65;
}
.review-sku {
    font-size: 11px;
    color: #999;
    margin-top: 6px;
}

/* ========== Detail ========== */
.detail-section {
    background: #fff;
    margin-top: 8px;
}
.detail-header {
    padding: 14px;
    text-align: center;
}
.detail-title {
    font-size: 16px;
    font-weight: 600;
    position: relative;
    padding: 0 24px;
    display: inline-block;
}
.detail-title::before,
.detail-title::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 24px;
    height: 1px;
    background: #ddd;
}
.detail-title::before { left: -28px; }
.detail-title::after { right: -28px; }
.detail-imgs img {
    width: 100%;
    display: block;
}

/* ========== Recommend ========== */
.recommend-section {
    background: #fff;
    margin-top: 8px;
    padding: 16px 14px;
}
.recommend-header {
    text-align: center;
    margin-bottom: 14px;
}
.recommend-title {
    font-size: 16px;
    font-weight: 600;
    position: relative;
    padding: 0 20px;
    display: inline-block;
    color: #222;
}
.recommend-title::before,
.recommend-title::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 32px;
    height: 1px;
    background: #ddd;
}
.recommend-title::before { left: -36px; }
.recommend-title::after { right: -36px; }
.recommend-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}
.recommend-card {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}
.rec-img {
    width: 100%;
    aspect-ratio: 1 / 1;
}
.rec-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.rec-info { padding: 10px; }
.rec-name {
    font-size: 13px;
    color: #222;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
}
.rec-price {
    margin-top: 6px;
    color: #ff5000;
    font-size: 18px;
    font-weight: 700;
}
.rec-unit { font-size: 12px; }
.rec-decimal { font-size: 13px; font-weight: 500; }
.rec-sold {
    font-size: 11px;
    color: #999;
    margin-top: 3px;
}

/* ========== Bottom Bar ========== */
.bottom-placeholder { height: 64px; }
.bottom-bar {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 500px;
    background: #fff;
    display: flex;
    align-items: center;
    height: 54px;
    padding: 0 0 0 10px;
    box-shadow: 0 -1px 6px rgba(0,0,0,0.05);
    z-index: 100;
    padding-bottom: env(safe-area-inset-bottom);
}
.bottom-icons {
    display: flex;
    gap: 2px;
    flex-shrink: 0;
}
.bottom-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 48px;
    font-size: 10px;
    color: #666;
    position: relative;
}
.bi-icon {
    width: 22px;
    height: 22px;
    margin-bottom: 1px;
    display: block;
}
.bi-shop {
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 9l1.06-4.24A1.98 1.98 0 015.97 3h12.06c.9 0 1.7.6 1.91 1.48L21 9'/%3E%3Cpath d='M3 9v11a1 1 0 001 1h16a1 1 0 001-1V9'/%3E%3Cpath d='M2 9h20'/%3E%3Cpath d='M9 21v-6a1 1 0 011-1h4a1 1 0 011 1v6'/%3E%3C/svg%3E") center/contain no-repeat;
    opacity: 0.5;
}
.bi-service {
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='8' r='4'/%3E%3Cpath d='M5.6 20.92a9 9 0 0112.8 0'/%3E%3C/svg%3E") center/contain no-repeat;
    opacity: 0.5;
}
.bi-star {
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolygon points='12 2 15.09 8.26 22 9.27 17 14.14 18.18 21.02 12 17.77 5.82 21.02 7 14.14 2 9.27 8.91 8.26 12 2'/%3E%3C/svg%3E") center/contain no-repeat;
    opacity: 0.5;
}
.cart-badge {
    position: absolute;
    top: 2px;
    right: 8px;
    background: #ff5000;
    color: #fff;
    font-size: 10px;
    min-width: 16px;
    height: 16px;
    line-height: 16px;
    text-align: center;
    border-radius: 8px;
    padding: 0 4px;
}
.bottom-btns {
    flex: 1;
    display: flex;
    align-items: center;
    margin-left: 10px;
    height: 42px;
    gap: 0;
}
.btn-combined {
    display: flex;
    align-items: center;
    width: 100%;
    height: 42px;
    border: 1.5px solid #ff5000;
    border-radius: 21px;
    overflow: hidden;
    background: #fff;
}
.btn-cart {
    flex: 1;
    height: 100%;
    background: #fff3cd;
    color: #ff5000;
    font-size: 14px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 0 12px;
}
.btn-cart .cart-icon {
    width: 20px;
    height: 20px;
    fill: #ff5000;
}
.btn-cart span {
    white-space: nowrap;
}
.btn-divider {
    width: 1px;
    height: 22px;
    background: #ff5000;
    flex-shrink: 0;
    opacity: 0.5;
}
.btn-buy {
    flex: 2;
    height: 100%;
    background: linear-gradient(135deg, #ff5000, #ff2d00);
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    padding: 0 12px;
    white-space: nowrap;
}

/* ========== SKU Modal ========== */
.sku-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 200;
    display: none;
    align-items: flex-end;
    justify-content: center;
}
.sku-modal.show { display: flex; }
.modal-mask {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.55);
}
.modal-content {
    position: relative;
    width: 100%;
    max-width: 500px;
    background: #fff;
    border-radius: 16px 16px 0 0;
    padding: 18px 16px;
    animation: slideUp 0.3s ease;
}
@keyframes slideUp {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}
.modal-top {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding-bottom: 14px;
    border-bottom: 1px solid #f0f0f0;
    position: relative;
}
.modal-img {
    width: 96px;
    height: 96px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
    border: 1px solid #f0f0f0;
}
.modal-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.modal-price {
    flex: 1;
    margin-top: 8px;
}
.modal-price-symbol { color: #ff5000; font-size: 14px; font-weight: 700; }
.modal-price-int { color: #ff5000; font-size: 28px; font-weight: 700; letter-spacing: -1px; }
.modal-price-decimal { color: #ff5000; font-size: 14px; font-weight: 700; }
.modal-stock { font-size: 12px; color: #999; margin-top: 6px; }
.modal-sku-text { font-size: 12px; color: #666; margin-top: 4px; }
.modal-close {
    position: absolute;
    top: 0;
    right: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: #999;
    background: #f5f5f5;
    border-radius: 50%;
}
.modal-sku-list {
    padding: 16px 0;
    max-height: 50vh;
    overflow-y: auto;
}
.sku-group { margin-bottom: 16px; }
.sku-group-title {
    font-size: 13px;
    color: #222;
    font-weight: 600;
    margin-bottom: 10px;
}
.sku-options {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.sku-option {
    font-size: 13px;
    padding: 8px 18px;
    border-radius: 20px;
    background: #f5f5f5;
    color: #333;
    transition: all 0.2s;
}
.sku-option.active {
    background: #fff4f0;
    color: #ff5000;
    border: 1px solid #ff5000;
}
.sku-qty {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 16px;
}
.qty-label { font-size: 13px; color: #222; font-weight: 500; }
.qty-control {
    display: flex;
    align-items: center;
    border: 1px solid #ddd;
    border-radius: 6px;
    overflow: hidden;
}
.qty-btn {
    width: 36px;
    height: 34px;
    background: #f5f5f5;
    font-size: 18px;
    color: #333;
    display: flex;
    align-items: center;
    justify-content: center;
}
.qty-input {
    width: 48px;
    height: 34px;
    text-align: center;
    border: none;
    border-left: 1px solid #ddd;
    border-right: 1px solid #ddd;
    font-size: 14px;
    color: #333;
    -moz-appearance: textfield;
}
.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button { -webkit-appearance: none; }
.modal-confirm {
    width: 100%;
    height: 46px;
    background: linear-gradient(135deg, #ff5000, #ff2d00);
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    border-radius: 23px;
    margin-top: 4px;
    letter-spacing: 1px;
    box-shadow: 0 2px 8px rgba(255,50,0,0.3);
}

/* ========== Toast ========== */
.toast {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.8);
    background: rgba(0,0,0,0.78);
    color: #fff;
    padding: 12px 24px;
    border-radius: 24px;
    font-size: 14px;
    z-index: 999;
    opacity: 0;
    transition: all 0.3s ease;
    pointer-events: none;
    white-space: nowrap;
}
.toast.show {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

/* ========== Responsive ========== */
@media (max-width: 375px) {
    .price-int { font-size: 28px; }
    .sku-options { gap: 8px; }
    .sku-option { padding: 7px 14px; font-size: 12px; }
    .bottom-icon { width: 44px; }
}