:root{--nbk-cream:#f4eadb;--nbk-cream2:#ead9bd;--nbk-brown:#21130b;--nbk-brown2:#130904;--nbk-gold:#b67a2d;--nbk-gold2:#d0a05f;--nbk-line:rgba(45,27,13,.12);--nbk-vv-height:100dvh}
*{box-sizing:border-box}
.nbk-checkout-overlay{position:fixed;inset:0;z-index:99990;background:rgba(18,9,4,.64);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);opacity:0;pointer-events:none;transition:opacity .28s ease;display:flex;align-items:center;justify-content:center;padding:18px}.nbk-checkout-overlay[hidden]{display:none}.nbk-checkout-overlay.open{opacity:1;pointer-events:auto}.nbk-checkout{width:min(960px,100%);max-height:min(860px,calc(100svh - 36px));overflow:auto;overscroll-behavior:contain;background:#fffaf2;border:1px solid rgba(255,255,255,.42);border-radius:30px;box-shadow:0 36px 120px rgba(20,10,4,.34);color:var(--nbk-brown);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;transform:translateY(18px) scale(.985);transition:transform .34s cubic-bezier(.16,1,.3,1)}.nbk-checkout-overlay.open .nbk-checkout{transform:none}.nbk-co-head{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 20px;background:rgba(255,250,242,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--nbk-line)}.nbk-co-brand{font-weight:900;letter-spacing:-.025em}.nbk-co-brand span{color:var(--nbk-gold)}.nbk-close{width:40px;height:40px;border:0;border-radius:50%;background:#efe2cf;color:#2a170c;font-size:22px;cursor:pointer}.nbk-co-body{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(320px,.75fr);gap:0}.nbk-co-main{padding:26px 26px 30px}.nbk-co-side{padding:26px;background:#24140b;color:#fff6e8;min-height:100%}.nbk-progress{display:flex;align-items:center;gap:8px;margin-bottom:22px}.nbk-progress span{height:6px;flex:1;border-radius:999px;background:#eadfce}.nbk-progress span.on{background:var(--nbk-gold)}.nbk-step-label{font-size:10px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;color:#91652f;margin-bottom:7px}.nbk-co-main h2{margin:0;font-size:clamp(30px,4vw,46px);line-height:.96;letter-spacing:-.045em}.nbk-co-main>p{margin:10px 0 20px;color:#776450;font-size:14px;line-height:1.55}.nbk-package-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.nbk-package{position:relative;border:1.5px solid #e3d4c0;background:#fff;border-radius:18px;padding:14px 12px;text-align:left;cursor:pointer;color:#26170e;min-height:124px;transition:.2s ease}.nbk-package:hover{border-color:#c69a63;transform:translateY(-2px)}.nbk-package.active{background:#24140b;color:#fff5e6;border-color:#24140b;box-shadow:0 16px 34px rgba(47,27,12,.18)}.nbk-package b{display:block;font-size:24px;line-height:1}.nbk-package small{display:block;margin-top:5px;color:#8b7762;font-size:11px}.nbk-package.active small{color:#cfb99f}.nbk-package .price{display:block;margin-top:17px;font-size:19px;font-weight:900}.nbk-package .tag{position:absolute;right:9px;top:9px;padding:5px 7px;border-radius:999px;background:#f0dfc5;color:#805727;font-size:7px;font-weight:900;text-transform:uppercase}.nbk-package.active .tag{background:#d6a567;color:#25150b}.nbk-field-title{margin:22px 0 10px;font-size:11px;font-weight:900;letter-spacing:.11em;text-transform:uppercase;color:#6e5945}.nbk-grind{display:flex;flex-wrap:wrap;gap:8px}.nbk-chip{border:1px solid #ddcfbd;background:#fff;border-radius:999px;padding:10px 12px;font-size:11px;font-weight:800;color:#382416;cursor:pointer}.nbk-chip.active{background:#2a180d;color:#fff2df;border-color:#2a180d}.nbk-next,.nbk-submit{width:100%;min-height:56px;margin-top:24px;border:0;border-radius:999px;background:linear-gradient(180deg,#c48b38,#a96c18);color:white;font-size:14px;font-weight:900;text-transform:uppercase;letter-spacing:.03em;cursor:pointer;box-shadow:0 14px 30px rgba(126,78,22,.18)}.nbk-next:active,.nbk-submit:active{transform:scale(.99)}.nbk-form{display:grid;grid-template-columns:1fr 1fr;gap:11px}.nbk-form .wide{grid-column:1/-1}.nbk-field label{display:block;margin:0 0 6px;font-size:10px;font-weight:900;color:#725b45;text-transform:uppercase;letter-spacing:.08em}.nbk-field input,.nbk-field textarea{width:100%;border:1.5px solid #dfd1bf;border-radius:13px;background:#fff;padding:14px 14px;font:inherit;font-size:14px;color:#25150c;outline:none}.nbk-field input:focus,.nbk-field textarea:focus{border-color:#ba8136;box-shadow:0 0 0 3px rgba(186,129,54,.10)}.nbk-field textarea{min-height:84px;resize:vertical}.nbk-field.invalid input{border-color:#bf3d2e;background:#fff7f5}.nbk-back{border:0;background:none;color:#7b644e;font-weight:800;font-size:12px;cursor:pointer;padding:10px 0}.nbk-summary-top{display:flex;gap:16px;align-items:center;padding-bottom:20px;border-bottom:1px solid rgba(255,255,255,.12)}.nbk-summary-top img{width:88px;height:115px;object-fit:contain;filter:drop-shadow(0 12px 18px rgba(0,0,0,.22))}.nbk-summary-top small{display:block;color:#bfa487;text-transform:uppercase;letter-spacing:.1em;font-weight:900;font-size:8px}.nbk-summary-top h3{margin:4px 0 0;font-size:23px;line-height:1}.nbk-summary-list{display:grid;gap:11px;padding:20px 0;border-bottom:1px solid rgba(255,255,255,.12)}.nbk-summary-row{display:flex;justify-content:space-between;gap:14px;font-size:12px;color:#cdb89e}.nbk-summary-row strong{color:#fff1dd}.nbk-total{display:flex;align-items:end;justify-content:space-between;gap:12px;padding:20px 0}.nbk-total span{font-size:11px;color:#baa087;text-transform:uppercase;font-weight:800}.nbk-total strong{font-size:34px;line-height:1}.nbk-trust{display:grid;gap:9px}.nbk-trust div{display:flex;gap:9px;align-items:flex-start;padding:10px 11px;border-radius:13px;background:rgba(255,255,255,.055);font-size:11px;line-height:1.4;color:#d5c0a7}.nbk-mobile-summary{display:none}.nbk-error{display:none;margin-top:10px;padding:10px 12px;border-radius:12px;background:#fff0ed;color:#9e281b;font-size:12px;font-weight:700}.nbk-error.show{display:block}.nbk-loading{opacity:.68;pointer-events:none}.nbk-mobile-buy{display:none}
@media(max-width:760px){.nbk-checkout-overlay{align-items:flex-end;padding:0}.nbk-checkout{display:flex;flex-direction:column;width:100%;height:var(--nbk-vv-height);max-height:var(--nbk-vv-height);border:0;border-radius:24px 24px 0 0;transform:translateY(100%);box-shadow:0 -20px 80px rgba(20,10,4,.26)}.nbk-checkout-overlay.open .nbk-checkout{transform:translateY(0)}.nbk-co-head{flex:0 0 auto;padding:12px 15px;min-height:62px}.nbk-close{width:42px;height:42px;font-size:25px}.nbk-co-body{display:block;overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch}.nbk-co-main{padding:18px 16px calc(28px + env(safe-area-inset-bottom))}.nbk-progress{gap:7px;margin:0 0 18px}.nbk-progress span{height:5px}.nbk-step-label{font-size:10px;margin-bottom:7px}.nbk-co-main h2{font-size:clamp(28px,8vw,35px);line-height:.98}.nbk-co-main>p{margin:9px 0 18px;font-size:13px;line-height:1.45}.nbk-package-grid{gap:8px}.nbk-package{min-height:132px;padding:13px 9px 11px;border-radius:16px}.nbk-package b{font-size:20px}.nbk-package small{min-height:27px;margin-top:7px;font-size:9px;line-height:1.25}.nbk-package .price{margin-top:13px;font-size:18px}.nbk-package .tag{right:6px;top:7px;padding:4px 5px;font-size:6px}.nbk-field-title{margin:22px 0 10px}.nbk-grind{gap:8px}.nbk-chip{min-height:42px;padding:10px 12px;font-size:11px}.nbk-next{position:sticky;bottom:0;z-index:2;margin:22px 0 0;min-height:58px}.nbk-form{grid-template-columns:1fr;gap:13px}.nbk-form .wide{grid-column:auto}.nbk-field label{font-size:10px;margin-bottom:7px}.nbk-field input,.nbk-field textarea{min-height:52px;padding:14px;font-size:16px;border-radius:14px}.nbk-field textarea{min-height:78px}.nbk-back{min-height:42px;margin:-8px 0 8px;padding:8px 0;font-size:13px}.nbk-co-side{display:none}.nbk-mobile-summary{display:grid;grid-template-columns:1fr auto;gap:9px 14px;align-items:center;margin:0 0 18px;padding:13px 14px;border:1px solid #e5d5c2;border-radius:16px;background:#f5e9d9}.nbk-mobile-summary-copy small{display:block;margin-bottom:3px;color:#8b6948;font-size:8px;font-weight:900;letter-spacing:.11em;text-transform:uppercase}.nbk-mobile-summary-copy strong{display:block;font-size:15px;line-height:1.15}.nbk-mobile-summary-details{grid-column:1/-1;display:flex;justify-content:space-between;gap:10px;padding-top:9px;border-top:1px solid rgba(89,52,20,.12);color:#725b45;font-size:11px}.nbk-mobile-summary-total{font-size:21px;font-weight:900;white-space:nowrap}.nbk-submit{position:sticky;bottom:max(8px,env(safe-area-inset-bottom));z-index:3;min-height:58px;margin:4px 0 0;border:2px solid #fffaf2}.nbk-error{margin:0}.nbk-mobile-buy{position:fixed;z-index:8000;display:flex;left:10px;right:10px;bottom:calc(10px + env(safe-area-inset-bottom));align-items:center;justify-content:space-between;gap:12px;padding:10px 10px 10px 15px;border-radius:18px;background:rgba(31,17,9,.95);backdrop-filter:blur(14px);color:#fff5e8;box-shadow:0 16px 48px rgba(0,0,0,.28)}.nbk-mobile-buy small{display:block;color:#c7aa87;font-size:8px;text-transform:uppercase;font-weight:900;letter-spacing:.1em}.nbk-mobile-buy strong{font-size:18px}.nbk-mobile-buy button{min-height:44px;border:0;border-radius:13px;background:#d1a05f;color:#26150b;font-weight:900;padding:13px 15px;text-transform:uppercase;font-size:11px}.nbk-checkout-open{overflow:hidden}.nbk-checkout-open body{overflow:hidden;touch-action:none}}
@media(max-width:360px){.nbk-co-main{padding-left:13px;padding-right:13px}.nbk-package{min-height:122px;padding:11px 7px}.nbk-package b{font-size:18px}.nbk-package small{font-size:8px}.nbk-package .price{font-size:16px}.nbk-chip{padding:9px 10px;font-size:10px}}
@media(max-width:760px) and (orientation:landscape){.nbk-checkout{width:min(680px,100%);height:var(--nbk-vv-height);border-radius:20px 20px 0 0}.nbk-co-main{padding-top:13px}.nbk-package{min-height:104px}.nbk-co-main h2{font-size:27px}.nbk-co-main>p{margin-bottom:12px}.nbk-field-title{margin-top:15px}}