.site-cart-widget { position: fixed; right: 20px; bottom: 20px; z-index: 110; width: min(272px, calc(100% - 32px)); font-family: Arial, "PingFang SC", sans-serif; letter-spacing: 0; }
.site-cart-widget[hidden], .site-cart-clearance[hidden] { display: none; }
.site-cart-toggle { display: grid; grid-template-columns: 36px minmax(0, 1fr) auto; align-items: center; gap: 12px; width: 100%; min-height: 60px; padding: 12px 16px; background: #191a19; color: #fff; border: 1px solid #555; border-radius: 6px; box-shadow: 0 5px 18px #0003; font: inherit; font-size: 15px; text-align: left; cursor: pointer; }
.site-cart-toggle:hover { background: #303130; }
.site-cart-toggle > strong { color: inherit; font-size: 17px; white-space: nowrap; }
.site-cart-icon { position: relative; display: grid; place-items: center; width: 30px; height: 32px; }
.site-cart-icon b { position: absolute; top: -8px; right: -12px; min-width: 20px; height: 20px; padding: 0 4px; display: grid; place-items: center; background: #cc352d; color: #fff; border-radius: 10px; font-size: 12px; line-height: 1; }
.site-cart-live { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.site-cart-preview { position: fixed; inset: auto 20px 96px auto; width: min(390px, calc(100% - 32px)); max-height: min(480px, calc(100dvh - 32px)); margin: 0; padding: 0; overflow: hidden; background: #fff; color: #4d4d4d; border: 1px solid #ddd; border-radius: 8px; box-shadow: 0 8px 32px #0003; font-family: Arial, "PingFang SC", sans-serif; letter-spacing: 0; }
.site-cart-preview { display: none; }
.site-cart-preview:popover-open { display: grid; grid-template-rows: auto minmax(0, 1fr) auto; }
.site-cart-heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 16px 18px 12px; border-bottom: 1px solid #e6e6e6; }
.site-cart-heading h2 { margin: 0; font: 700 20px/1.3 Arial, "PingFang SC", sans-serif; color: #333; text-align: left; }
.site-cart-heading p { margin: 4px 0 0; font-size: 13px; line-height: 1.4; }
.site-cart-heading button { display: grid; place-items: center; flex: 0 0 40px; width: 40px; height: 40px; padding: 0; border: 0; border-radius: 4px; background: #f3f3f3; color: #444; cursor: pointer; }
.site-cart-items { list-style: none; padding: 0 18px; margin: 0; min-height: 0; overflow-y: auto; overscroll-behavior: contain; }
.site-cart-items li { display: grid; grid-template-columns: 64px minmax(0, 1fr) auto; gap: 12px; padding: 14px 0; border-bottom: 1px solid #eee; align-items: start; }
.site-cart-items li:last-child { border-bottom: 0; }
.site-cart-items img { width: 64px; height: 48px; border-radius: 4px; object-fit: cover; }
.site-cart-items li > div { display: grid; gap: 4px; min-width: 0; overflow-wrap: anywhere; font-size: 13px; line-height: 1.4; }
.site-cart-items li strong { font-size: 14px; color: #333; }
.site-cart-items li > b { font-size: 13px; white-space: nowrap; }
.site-cart-items small { color: #666; font-size: 12px; }
.site-cart-preview-footer { display: grid; gap: 12px; padding: 14px 18px 18px; border-top: 1px solid #e6e6e6; }
.site-cart-preview-footer > div { display: flex; justify-content: space-between; align-items: center; gap: 16px; font-size: 15px; }
.site-cart-preview-footer strong { font-size: 18px; color: #333; }
.site-cart-preview-footer a { display: flex; min-height: 44px; align-items: center; justify-content: center; padding: 10px 14px; background: #cc352d; color: #fff; border-radius: 4px; text-decoration: none; text-align: center; font-size: 15px; font-weight: 700; line-height: 1.4; }
.site-cart-preview-footer a:hover { background: #a92b24; }
.site-cart-widget button:focus-visible, .site-cart-preview button:focus-visible, .site-cart-preview a:focus-visible { outline: 3px solid #cc352d; outline-offset: 3px; }
.site-cart-clearance { height: 100px; flex-shrink: 0; }
@media (max-width: 640px) {
  .site-cart-widget { right: 16px; width: 248px; max-width: calc(100% - 32px); }
  .site-cart-toggle { min-height: 56px; padding: 10px 14px; font-size: 14px; gap: 10px; }
  .site-cart-toggle > strong { font-size: 16px; }
  .site-cart-preview { right: 16px; }
}