:root{--shop-bg:#08090b;--shop-card:#fff;--shop-ink:#101214;--shop-muted:#6e7379;--shop-line:#e5e3de;--shop-soft:#f5f3ee;--shop-orange:#ff6b16;--shop-orange2:#ff934d;--shop-success:#16844d;--shop-shadow:0 24px 80px rgba(0,0,0,.18)}
*{box-sizing:border-box}.cart-trigger{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-width:46px;min-height:44px;border:1px solid rgba(255,255,255,.18);border-radius:999px;background:rgba(255,255,255,.06);color:#fff;text-decoration:none;cursor:pointer}.cart-trigger svg{width:19px;height:19px}.cart-count{display:grid;place-items:center;min-width:20px;height:20px;padding:0 5px;border-radius:999px;background:var(--shop-orange);color:#111;font-size:.66rem;font-weight:950}.cart-count[data-empty="true"]{display:none}
.cart-drawer-backdrop{position:fixed;inset:0;z-index:150;background:rgba(0,0,0,.58);opacity:0;pointer-events:none;transition:opacity .25s}.cart-drawer-backdrop.is-open{opacity:1;pointer-events:auto}.cart-drawer{position:fixed;z-index:151;top:0;right:0;width:min(460px,100%);height:100dvh;background:#fff;color:var(--shop-ink);transform:translateX(102%);transition:transform .32s cubic-bezier(.2,.8,.2,1);display:grid;grid-template-rows:auto 1fr auto;box-shadow:-30px 0 80px rgba(0,0,0,.28)}.cart-drawer.is-open{transform:none}.cart-drawer-head{display:flex;align-items:center;justify-content:space-between;padding:22px;border-bottom:1px solid var(--shop-line)}.cart-drawer-head h2{margin:0;font-family:Georgia,serif;font-size:1.55rem}.cart-close{width:42px;height:42px;border:1px solid var(--shop-line);border-radius:50%;background:#fff;cursor:pointer}.cart-drawer-items{overflow:auto;padding:18px 22px}.cart-drawer-foot{border-top:1px solid var(--shop-line);padding:18px 22px 24px;background:#fff}.cart-empty{display:grid;place-items:center;text-align:center;min-height:320px;color:var(--shop-muted)}.cart-empty strong{display:block;color:var(--shop-ink);font-size:1.2rem;margin-bottom:7px}.cart-line{display:grid;grid-template-columns:82px 1fr auto;gap:14px;padding:14px 0;border-bottom:1px solid var(--shop-line)}.cart-line img{width:82px;height:82px;object-fit:contain;background:var(--shop-soft);border-radius:15px;padding:7px}.cart-line h3{margin:2px 0 5px;font-size:.94rem}.cart-line p{margin:0;color:var(--shop-muted);font-size:.75rem}.cart-line-price{font-weight:900;font-size:.88rem}.qty-control{display:inline-flex;align-items:center;border:1px solid var(--shop-line);border-radius:999px;overflow:hidden;margin-top:11px}.qty-control button{width:34px;height:32px;border:0;background:#fff;cursor:pointer;font-size:1.05rem}.qty-control span{min-width:28px;text-align:center;font-weight:800;font-size:.78rem}.remove-line{display:inline-block;margin-top:8px;border:0;background:none;color:#9a3d16;padding:0;cursor:pointer;font-size:.7rem;text-decoration:underline}.cart-summary-row{display:flex;justify-content:space-between;gap:20px;margin:7px 0;color:var(--shop-muted);font-size:.82rem}.cart-summary-row strong{color:var(--shop-ink)}.cart-summary-row.total{padding-top:12px;margin-top:12px;border-top:1px solid var(--shop-line);font-size:1.05rem}.cart-primary{display:flex;align-items:center;justify-content:center;width:100%;min-height:54px;margin-top:15px;border:0;border-radius:16px;background:var(--shop-orange);color:#111;text-decoration:none;font-weight:950;cursor:pointer}.cart-secondary{display:flex;align-items:center;justify-content:center;width:100%;min-height:46px;margin-top:8px;border:1px solid var(--shop-line);border-radius:14px;color:var(--shop-ink);text-decoration:none;font-weight:800;background:#fff}.cart-security{display:flex;justify-content:center;gap:9px;margin-top:13px;color:var(--shop-muted);font-size:.68rem}
.commerce-page{margin:0;background:var(--shop-soft);color:var(--shop-ink);font-family:Inter,Arial,sans-serif;min-height:100vh}.commerce-header{position:sticky;top:0;z-index:40;background:rgba(8,9,11,.94);backdrop-filter:blur(16px);color:#fff;border-bottom:1px solid rgba(255,255,255,.1)}.commerce-nav{width:min(calc(100% - 32px),1180px);min-height:76px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:20px}.commerce-brand{display:flex;align-items:center;gap:11px;color:#fff;text-decoration:none;font-size:.76rem;font-weight:950;letter-spacing:.13em}.commerce-brand-mark{width:34px;height:34px;border:1px solid rgba(255,255,255,.32);border-radius:50%;display:grid;place-items:center;color:var(--shop-orange)}.commerce-back{color:rgba(255,255,255,.72);text-decoration:none;font-size:.78rem}.commerce-shell{width:min(calc(100% - 32px),1180px);margin:auto}.cart-page-main{padding:58px 0 90px}.page-kicker{margin:0 0 11px;color:#a84810;font-size:.66rem;font-weight:950;letter-spacing:.16em;text-transform:uppercase}.page-title{margin:0;font:700 clamp(2.5rem,6vw,5.4rem)/.94 Georgia,serif;letter-spacing:-.055em}.page-subtitle{max-width:650px;color:var(--shop-muted);line-height:1.7}.cart-layout{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(320px,.65fr);gap:32px;align-items:start;margin-top:42px}.cart-card,.checkout-card{background:#fff;border:1px solid var(--shop-line);border-radius:26px;box-shadow:0 16px 50px rgba(0,0,0,.06)}.cart-card{padding:10px 26px}.cart-page-line{display:grid;grid-template-columns:116px minmax(0,1fr) auto;gap:22px;padding:25px 0;border-bottom:1px solid var(--shop-line)}.cart-page-line:last-child{border-bottom:0}.cart-page-line img{width:116px;height:116px;object-fit:contain;background:var(--shop-soft);border-radius:20px;padding:10px}.cart-page-line h2{font-size:1.08rem;margin:4px 0 7px}.cart-page-line p{margin:0;color:var(--shop-muted);font-size:.8rem}.cart-page-line .line-meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:9px}.line-pill{padding:6px 9px;border-radius:999px;background:var(--shop-soft);font-size:.65rem;font-weight:850}.cart-summary-card{position:sticky;top:102px;padding:26px}.cart-summary-card h2{font-family:Georgia,serif;font-size:1.7rem;margin:0 0 20px}.free-shipping-note{display:flex;gap:11px;padding:13px;border-radius:15px;background:#ecf8f0;color:#14623c;font-size:.76rem;font-weight:750;margin-bottom:20px}.discount-note{font-size:.72rem;color:var(--shop-muted);line-height:1.55;margin-top:12px}.checkout-grid{display:grid;grid-template-columns:minmax(330px,.78fr) minmax(0,1.22fr);gap:30px;align-items:start;padding:38px 0 90px}.checkout-summary{position:sticky;top:98px;padding:25px}.checkout-summary h1{font:700 2.2rem/.98 Georgia,serif;margin:0 0 8px}.checkout-summary>p{color:var(--shop-muted);font-size:.78rem}.checkout-mini-list{margin:22px 0}.checkout-mini-item{display:grid;grid-template-columns:58px 1fr auto;gap:12px;align-items:center;padding:11px 0;border-bottom:1px solid var(--shop-line)}.checkout-mini-item img{width:58px;height:58px;object-fit:contain;background:var(--shop-soft);border-radius:12px;padding:5px}.checkout-mini-item strong{font-size:.78rem}.checkout-mini-item span{display:block;color:var(--shop-muted);font-size:.68rem;margin-top:3px}.checkout-payment{padding:24px;min-height:600px}.checkout-payment-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:19px}.checkout-payment-head h2{margin:0;font-size:1.05rem}.secure-pill{display:inline-flex;align-items:center;gap:6px;padding:7px 10px;border-radius:999px;background:#edf7f1;color:#14623c;font-size:.64rem;font-weight:900}.stripe-mount{min-height:460px}.checkout-loading{display:grid;place-items:center;min-height:420px;text-align:center;color:var(--shop-muted)}.checkout-spinner{width:36px;height:36px;border:3px solid #eee;border-top-color:var(--shop-orange);border-radius:50%;animation:spin .8s linear infinite;margin:auto auto 14px}@keyframes spin{to{transform:rotate(360deg)}}.checkout-error{padding:18px;border:1px solid #f3c7b5;background:#fff3ee;border-radius:16px;color:#8b3515;font-size:.78rem;line-height:1.55}.demo-checkout{border:1px dashed #c9c6bf;border-radius:20px;padding:20px;background:#fcfbf8}.demo-checkout-badge{display:inline-flex;padding:6px 9px;border-radius:999px;background:#fff0e5;color:#91400e;font-size:.62rem;font-weight:950;text-transform:uppercase;letter-spacing:.09em}.demo-form{display:grid;gap:13px;margin-top:18px}.demo-field{height:52px;border:1px solid var(--shop-line);border-radius:13px;padding:9px 13px;background:#fff}.demo-field small{display:block;color:var(--shop-muted);font-size:.58rem}.demo-field strong{font-size:.76rem}.demo-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.demo-pay{height:54px;border:0;border-radius:14px;background:#111;color:#fff;font-weight:900}.checkout-fineprint{text-align:center;color:var(--shop-muted);font-size:.65rem;line-height:1.55;margin-top:14px}.success-wrap{display:grid;place-items:center;min-height:calc(100vh - 76px);padding:50px 16px}.success-card{width:min(620px,100%);background:#fff;border:1px solid var(--shop-line);border-radius:30px;padding:42px;text-align:center;box-shadow:var(--shop-shadow)}.success-icon{width:74px;height:74px;margin:0 auto 20px;border-radius:50%;display:grid;place-items:center;background:#dcf7e8;color:#0d7a43;font-size:2rem}.success-card h1{font:700 clamp(2.2rem,7vw,4rem)/.95 Georgia,serif;margin:0}.success-card p{color:var(--shop-muted);line-height:1.7}.success-order{margin:25px 0;padding:18px;border-radius:17px;background:var(--shop-soft);text-align:left}.success-row{display:flex;justify-content:space-between;gap:20px;margin:8px 0;font-size:.78rem}.success-row strong{word-break:break-all;text-align:right}.mobile-order-toggle{display:none}.commerce-footer{padding:30px 0 42px;color:#777;text-align:center;font-size:.68rem}.commerce-footer a{color:inherit}
@media(max-width:820px){.cart-layout,.checkout-grid{grid-template-columns:1fr}.cart-summary-card,.checkout-summary{position:static}.checkout-grid{padding-top:22px}.mobile-order-toggle{display:flex;width:100%;align-items:center;justify-content:space-between;border:0;background:#fff;padding:16px 18px;border-radius:16px;margin-bottom:12px;font-weight:900}.checkout-summary.is-collapsed .checkout-summary-body{display:none}.checkout-summary h1{font-size:1.75rem}.checkout-payment{padding:16px}.cart-page-main{padding-top:38px}}
@media(max-width:620px){.commerce-nav{width:min(calc(100% - 22px),1180px);min-height:66px}.commerce-back{font-size:.68rem}.cart-page-main{padding:28px 0 78px}.commerce-shell{width:min(calc(100% - 22px),1180px)}.cart-layout{margin-top:28px;gap:18px}.cart-card{padding:3px 16px}.cart-page-line{grid-template-columns:82px 1fr;gap:13px;padding:18px 0}.cart-page-line img{width:82px;height:82px;border-radius:15px}.cart-page-price{grid-column:2}.cart-summary-card{padding:20px}.page-title{font-size:2.8rem}.page-subtitle{font-size:.82rem}.cart-drawer-head,.cart-drawer-items,.cart-drawer-foot{padding-left:16px;padding-right:16px}.cart-line{grid-template-columns:72px 1fr auto}.cart-line img{width:72px;height:72px}.checkout-payment{min-height:540px}.success-card{padding:29px 20px}.demo-row{grid-template-columns:1fr}}

/* Cart/checkout V3: native Buy Now fallback */
.buy-actions{display:grid;grid-template-columns:1fr;gap:10px;margin-top:4px}.buy-actions .checkout{margin:0}.checkout-secondary{width:100%;min-height:52px;border:1px solid rgba(16,18,20,.16);border-radius:16px;background:#fff;color:#101214;font-weight:900;cursor:pointer}.checkout-secondary:hover{background:#f7f4ef}.cart-primary-button{display:flex;align-items:center;justify-content:center;width:100%;min-height:54px;margin-top:15px;border:0;border-radius:16px;background:var(--shop-orange);color:#111;font-weight:950;cursor:pointer}

/* Legacy AirGuard availability styles */
.test-mode-pill{background:#fff0df;color:#9a4a12}.test-mode-notice{display:grid;gap:6px;margin:18px 0 4px;padding:15px;border:1px solid #efc18c;border-radius:16px;background:#fff7ec;color:#77380d}.test-mode-notice strong{font-size:.86rem}.test-mode-notice span{font-size:.74rem;line-height:1.55}.test-checkout-button:disabled{cursor:not-allowed;opacity:.58;filter:grayscale(.2)}.test-mode-checkout h3{margin:16px 0 8px;font-size:1.35rem}.test-mode-checkout p{color:var(--shop-muted);line-height:1.65;font-size:.82rem}.test-mode-checkout .cart-primary{margin-top:18px}

/* AirGuard V18 launch candidate availability states */
.availability-pill{color:#9a4a12;background:#fff3e7;border-color:#f0c596}
.availability-notice{display:grid;gap:6px;margin:16px 0;padding:16px;border:1px solid #efc38f;border-radius:16px;background:#fff7ed;color:#6f3a11}
.availability-notice strong{font-size:.92rem}.availability-notice span{font-size:.78rem;line-height:1.5}
.availability-checkout{border-color:#efc38f;background:#fffaf4}