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20);font-size:11px;font-weight:600;margin-bottom:10px}.account-panel__hint{font-size:10px;color:var(--color-text-faint);margin:10px 0 0;line-height:1.4}.account-panel__demo{font-size:10px;color:var(--color-accent);margin:8px 0 0;font-weight:600}.site-header{position:-webkit-sticky;position:sticky;top:0;z-index:20;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;padding:16px var(--page-padding-inline);background:oklch(.99 .002 90/.92);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--color-border);box-shadow:0 1px 0 var(--color-border)}.site-header__logo{font-size:21px;font-weight:800;letter-spacing:-.5px;display:flex;align-items:center;gap:10px;color:var(--color-ink)}.site-header__logo 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8px);left:0;right:0;background:white;border-radius:var(--radius-md);box-shadow:var(--shadow-elevated);z-index:30;overflow:hidden;animation:popIn .15s ease}.site-header__search-result{cursor:pointer;display:flex;align-items:center;gap:12px;padding:12px 16px;width:100%;border:none;background:none;text-align:left}.site-header__search-result:hover{background:var(--color-surface-muted)}.site-header__search-result-name{flex:1 1;min-width:0;font-size:13px;font-weight:700}.site-header__search-result-brand{font-size:11px;color:var(--color-text)}.site-header__search-result-price{font-size:13px;font-weight:700;color:var(--color-accent);flex-shrink:0}.site-header__search-empty{padding:24px;text-align:center;font-size:13px;color:var(--color-text)}.site-header__search-more{cursor:pointer;width:100%;text-align:center;padding:14px;font-size:13px;font-weight:700;color:var(--color-accent);background:none;border:none;border-top:1px solid var(--color-border)}.site-header__account-btn,.site-header__cart-btn{cursor:pointer;position:relative;width:42px;height:42px;border-radius:50%;border:none;flex-shrink:0}.site-header__account-btn{background:var(--color-ink)}.site-header__account-btn:hover{background:var(--color-ink-soft)}.site-header__cart-btn{background:var(--color-surface-muted)}.site-header__cart-btn:hover{background:var(--color-surface-muted-hover)}.site-header__account-icon{width:16px;height:16px;border-radius:50%;border:2px solid white;position:relative;display:inline-block}.site-header__account-icon-body{position:absolute;bottom:-9px;left:-3px;width:18px;height:9px;border-radius:9px 9px 0 0;border:2px solid white;border-bottom:none}.site-header__cart-icon{width:17px;height:13px;border:2px solid var(--color-ink);border-top:none;border-radius:0 0 3px 3px;position:relative;display:inline-block}.site-header__cart-icon-handle{position:absolute;top:-8px;left:2px;width:9px;height:8px;border:2px solid var(--color-ink);border-bottom:none;border-radius:6px 6px 0 0}.site-header__cart-badge{position:absolute;top:-4px;right:-4px;background:var(--color-accent);color:white;font-size:10px;font-weight:700;min-width:18px;height:18px;border-radius:9px;display:flex;align-items:center;justify-content:center;padding:0 4px}@media (max-width:759px){.site-header__account-btn,.site-header__nav{display:none}}