@media(max-width:420px){.header-actions{position:fixed;top:52px;left:0;right:0;background:#fff;border-bottom:1px solid #e2e8f0;padding:12px 16px;flex-direction:column;gap:8px;display:none;z-index:99;box-shadow:0 4px 12px #0000001a}:root.dark .header-actions{background:#18181b;border-color:#3f3f46}.header-actions.open{display:flex}.header-actions .header-btn,.header-actions .header-cart-panel-btn{width:100%;justify-content:center;padding:12px 16px;font-size:14px}.header-actions .btn-label{display:inline!important}.help-button-container{display:none!important}}.mobile-gate{display:none;position:fixed;inset:0;background:var(--bg-page, #f5f7fa);z-index:1000;padding:24px;flex-direction:column;align-items:center;justify-content:center;text-align:center}.mobile-gate.active{display:flex}.mobile-gate-icon{width:80px;height:80px;background:#fff3e0;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-bottom:24px}.mobile-gate-icon svg{width:40px;height:40px;color:var(--brand-accent, #e86a33)}.mobile-gate h2{font-size:1.5rem;font-weight:700;color:var(--text-primary, #1e293b);margin-bottom:12px}.mobile-gate p{color:var(--text-secondary, #475569);font-size:15px;line-height:1.6;max-width:320px;margin-bottom:8px}.mobile-gate-links{display:flex;flex-direction:column;gap:12px;margin-top:24px;width:100%;max-width:280px}.mobile-gate-links a{display:flex;align-items:center;justify-content:center;gap:8px;padding:14px 24px;border-radius:8px;font-size:15px;font-weight:600;text-decoration:none;transition:all .15s}.mobile-gate-links .btn-primary{background:var(--brand-accent, #e86a33);color:#fff}.mobile-gate-links .btn-primary:hover{background:var(--brand-accent-hover, #d55a23)}.mobile-gate-links .btn-secondary{background:transparent;color:var(--text-primary, #1e293b);border:1px solid var(--border, #e2e8f0)}.mobile-gate-links .btn-secondary:hover{background:var(--bg-muted, #f8fafc)}@media(max-width:640px){.main-container{padding:16px}.page-title{font-size:1.5rem}.line-item-action-btn,.qty-stepper-btn{width:40px;height:40px}.qty-stepper-btn{font-size:20px}@media(max-width:380px){.line-item-footer{flex-direction:column;align-items:stretch;gap:12px}}}.checkout-page .header-cart-panel-btn,.checkout-page #headerCartPanelBtn,.cart-page .header-cart-panel-btn,.cart-page #headerCartPanelBtn{display:none!important}@media(max-width:640px){.summary-item{flex-direction:column;gap:8px;padding:16px 0}.item-thumbnail{width:100%;height:80px;border-radius:8px}.item-thumbnail svg{width:70%;height:60px}.item-details{width:100%}.form-row{flex-direction:column!important;gap:16px!important}.form-row .form-group{width:100%!important;flex:none!important}input,select,textarea{min-height:48px;font-size:16px!important}.carrier-options{flex-direction:column}.carrier-option{padding:16px}.doc-options{flex-direction:column}.checkout-submit-btn,#checkoutBtn{width:100%;padding:16px;font-size:16px}}@media(max-width:640px){.page-header{flex-direction:column;align-items:stretch}.filters-bar{flex-direction:row;flex-wrap:wrap;gap:12px}.search-input{flex:1;min-width:0}.filter-pills{display:none}.filter-select{display:block;flex-shrink:0}.order-card-footer{flex-wrap:wrap;gap:8px}.order-actions{width:100%;justify-content:stretch;margin-left:0;margin-top:4px}.order-actions .btn-order{flex:1;text-align:center;justify-content:center}.btn-order{padding:10px 12px;font-size:12px}}@media(max-width:640px){.poll-jump-container{bottom:16px;left:16px;right:16px;transform:none}.poll-jump-btn{width:100%;justify-content:center;padding:12px 16px;font-size:.875rem;border-radius:12px;gap:8px}.poll-jump-btn svg{width:18px;height:18px}.success-banner{padding:20px 16px}.success-title{font-size:1.25rem}.order-number{font-size:1rem;padding:8px 16px}.shipping-grid,.info-grid{grid-template-columns:1fr!important;gap:16px}.item-row{flex-direction:column;gap:8px}.item-qty-price{display:flex;justify-content:space-between;width:100%}.action-buttons{flex-direction:column}.action-buttons .btn{width:100%;justify-content:center}.button-options{grid-template-columns:1fr 1fr!important}}@media(max-width:640px){.auth-container{padding:32px 24px;margin:16px;border-radius:12px}.welcome-text h1{font-size:20px}}@media(max-width:640px){.site-footer{padding:20px 16px}.footer-container{flex-direction:column;gap:16px;text-align:center}.footer-links{justify-content:center}}@media(max-width:640px){main{padding:40px 20px!important}main h1{font-size:28px!important}main h2{font-size:18px!important}.email-link{font-size:18px;padding:14px 24px}}@media(max-width:640px){.hide-mobile{display:none!important}}@media(min-width:641px){.hide-desktop{display:none!important}}@media(max-width:640px){button,.btn,[role=button],a.btn,input[type=submit],input[type=button]{min-height:44px}button,a{-webkit-tap-highlight-color:transparent}html{scroll-behavior:smooth}}:focus-visible{outline:2px solid var(--brand-accent, #e86a33);outline-offset:2px;border-radius:4px}:focus:not(:focus-visible){outline:none}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}