.nsc-app{--nsc-navy:#071c2c;--nsc-navy-2:#0d2d43;--nsc-teal:#18b8b0;--nsc-teal-2:#42d4d0;--nsc-bg:#f4f6f8;--nsc-line:#dbe2e8;--nsc-text:#173042;--nsc-muted:#6d7d89;font-family:inherit;color:var(--nsc-text);box-sizing:border-box}.nsc-app *{box-sizing:border-box}.nsc-hidden{display:none!important}.nsc-modal-open{overflow:hidden}.nsc-shell{max-width:1120px;margin:28px auto;padding:32px;border:1px solid #e2e8ed;border-radius:28px;background:linear-gradient(180deg,#fff,#f8fafb);box-shadow:0 18px 45px rgba(22,35,48,.08)}.nsc-head{text-align:center;margin-bottom:28px}.nsc-kicker{display:inline-flex;padding:6px 12px;border-radius:999px;background:#e9f8f7;color:#087f7b;font-size:12px;font-weight:800}.nsc-head h2{margin:12px 0 8px;font-size:30px;color:var(--nsc-navy)}.nsc-head p{margin:0;color:var(--nsc-muted);font-size:14px}.nsc-auth{max-width:620px;margin:0 auto}.nsc-auth-form label{display:block;margin-bottom:8px;font-weight:800}.nsc-inline-field{display:flex;gap:10px}.nsc-inline-field input,.nsc-track-form input,.nsc-fields input,.nsc-fields select,.nsc-fields textarea,.nsc-custom-brand input,.nsc-jalali-date select{width:100%;border:1px solid var(--nsc-line);background:#fff;border-radius:13px;padding:13px 14px;outline:none;font:inherit;color:var(--nsc-text)}.nsc-inline-field input:focus,.nsc-track-form input:focus,.nsc-fields input:focus,.nsc-fields select:focus,.nsc-fields textarea:focus,.nsc-custom-brand input:focus,.nsc-jalali-date select:focus{border-color:var(--nsc-teal);box-shadow:0 0 0 4px rgba(24,184,176,.1)}.nsc-inline-field button,.nsc-track-form button,.nsc-custom-brand button,.nsc-submit,.nsc-location-box button,.nsc-map-actions button,.nsc-new-request{border:0;border-radius:13px;background:linear-gradient(135deg,var(--nsc-teal),#0d8f8a);color:#fff;padding:0 20px;min-height:48px;font:inherit;font-weight:900;cursor:pointer;white-space:nowrap}.nsc-inline-field button:disabled,.nsc-submit:disabled,.nsc-track-form button:disabled{opacity:.6;cursor:wait}.nsc-message{min-height:22px;margin:8px 0 0;color:var(--nsc-muted);font-size:12px}.nsc-message.is-error{color:#b42318}.nsc-message.is-success{color:#087f5b}.nsc-honeypot{position:absolute!important;left:-9999px!important;opacity:0!important}.nsc-wizard{margin-top:28px}.nsc-steps{display:grid;grid-template-columns:repeat(var(--nsc-step-count,5),minmax(0,1fr));gap:10px;margin-bottom:26px}.nsc-steps button{display:flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--nsc-line);border-radius:14px;padding:10px;background:#fff;color:#7a8994;font:inherit;cursor:pointer}.nsc-steps button:disabled{cursor:not-allowed;opacity:.6}.nsc-steps button b{display:grid;place-items:center;width:26px;height:26px;border-radius:50%;background:#edf1f4}.nsc-steps button.is-active{border-color:rgba(24,184,176,.45);color:var(--nsc-navy);background:#effcfb}.nsc-steps button.is-active b,.nsc-steps button.is-done b{background:var(--nsc-teal);color:#fff}.nsc-panel-title{text-align:center;margin-bottom:20px}.nsc-panel-title span{font-size:12px;color:var(--nsc-teal);font-weight:900}.nsc-panel-title h3{margin:5px 0 0;font-size:23px;color:var(--nsc-navy)}.nsc-choice-grid{display:grid;gap:16px;justify-items:center}.nsc-service-grid,.nsc-brand-grid,.nsc-product-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.nsc-category-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.nsc-choice{position:relative;width:min(100%,170px);aspect-ratio:1;border-radius:50%;border:2px solid rgba(24,184,176,.24);background:linear-gradient(145deg,#fff,#f1f4f6);box-shadow:0 8px 20px rgba(56,66,76,.09);padding:18px 14px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:9px;cursor:pointer;transition:.28s ease;color:var(--nsc-text);font:inherit}.nsc-choice:hover{transform:translateY(-4px);border-color:rgba(24,184,176,.55);box-shadow:0 12px 26px rgba(56,66,76,.13)}.nsc-choice-icon{display:grid;place-items:center;width:58px;height:58px;border-radius:50%;background:linear-gradient(145deg,var(--nsc-navy-2),var(--nsc-navy));color:#fff;box-shadow:0 6px 14px rgba(30,42,52,.18);font-size:24px}.nsc-choice strong{font-size:13px}.nsc-choice small{font-size:10px;line-height:1.6;color:var(--nsc-muted)}.nsc-choice.is-selected{border-color:var(--nsc-teal);background:linear-gradient(145deg,#fff,#eef9f8)}.nsc-choice.is-selected:after{content:'✓';position:absolute;bottom:10px;left:50%;transform:translateX(-50%) scale(1);display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:var(--nsc-teal);color:#fff;font-size:13px;font-weight:900;animation:nscPop .35s ease both}.nsc-choice.is-advancing:before{content:'';position:absolute;inset:-2px;border-radius:50%;padding:3px;background:conic-gradient(from 0deg,transparent 0 65%,var(--nsc-teal) 76%,var(--nsc-teal-2) 91%,transparent 100%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;animation:nscRing .5s linear forwards}.nsc-custom-brand{display:flex;gap:10px;max-width:480px;margin:20px auto 0}.nsc-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.nsc-fields label,.nsc-field-group{display:flex;flex-direction:column;gap:7px;font-size:13px;font-weight:800}.nsc-fields label small,.nsc-field-group small{font-size:11px;font-weight:400;color:var(--nsc-muted)}.nsc-field-wide{grid-column:1/-1}.nsc-jalali-date{display:grid;grid-template-columns:1.1fr .9fr .9fr;gap:8px}.nsc-date-preview{color:#087f7b!important}.nsc-field-error{display:block;min-height:16px;color:#b42318!important;font-size:11px!important}.has-error input,.has-error select,.has-error textarea,.nsc-location-box.has-error{border-color:#d92d20!important;box-shadow:0 0 0 3px rgba(217,45,32,.08)}.nsc-location-box{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:18px;padding:16px;border:1px dashed rgba(24,184,176,.5);border-radius:16px;background:#f4fbfa}.nsc-location-box div{display:flex;flex-direction:column;gap:5px}.nsc-location-box small{color:var(--nsc-muted)}.nsc-terms{display:flex;align-items:flex-start;gap:9px;margin-top:17px;padding:12px;border-radius:13px;background:#f6f8fa;font-size:12px;line-height:1.8;cursor:pointer}.nsc-terms input{margin-top:4px}.nsc-summary{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0}.nsc-summary span{padding:7px 10px;border-radius:999px;background:#edf2f5;color:#334c5c;font-size:12px}.nsc-submit-row{display:flex;justify-content:space-between;gap:12px}.nsc-back{border:1px solid var(--nsc-line);border-radius:13px;background:#fff;color:var(--nsc-text);padding:0 20px;min-height:48px;font:inherit;font-weight:800;cursor:pointer}.nsc-success{text-align:center;max-width:620px;margin:0 auto;padding:20px}.nsc-success-icon{display:grid;place-items:center;width:68px;height:68px;margin:0 auto 14px;border-radius:50%;background:#e8faf8;color:#087f7b;font-size:34px}.nsc-tracking-code{display:flex;align-items:center;gap:12px;margin:20px auto;max-width:430px;padding:14px 16px;border-radius:15px;background:var(--nsc-navy);color:#fff}.nsc-tracking-code small{color:#9db1bd}.nsc-tracking-code strong{font-size:19px;direction:ltr;flex:1}.nsc-tracking-code button{border:1px solid rgba(255,255,255,.15);border-radius:9px;background:rgba(255,255,255,.08);color:var(--nsc-teal-2);padding:7px 10px;cursor:pointer}.nsc-track-shell{margin-top:34px}.nsc-track-form{display:grid;grid-template-columns:1fr 1fr auto;gap:10px}.nsc-track-result{margin-top:16px}.nsc-track-card{padding:18px;border:1px solid var(--nsc-line);border-radius:18px;background:#fff}.nsc-track-card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.nsc-status{display:inline-flex;padding:6px 10px;border-radius:999px;background:#e8faf8;color:#087f7b;font-size:12px;font-weight:900}.nsc-track-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.nsc-track-grid div{padding:11px;border-radius:12px;background:#f4f6f8}.nsc-track-grid small{display:block;color:var(--nsc-muted);margin-bottom:4px}.nsc-track-grid a{color:#087f7b;text-decoration:none}.nsc-public-timeline{margin-top:18px;border-top:1px solid var(--nsc-line);padding-top:14px}.nsc-public-timeline h4{margin:0 0 10px}.nsc-public-timeline>div{display:grid;grid-template-columns:150px 1fr;gap:5px 12px;padding:10px;border-right:3px solid var(--nsc-teal);background:#f7fafb;margin-bottom:7px;border-radius:10px}.nsc-public-timeline span{color:var(--nsc-muted);font-size:11px;direction:ltr}.nsc-public-timeline small{grid-column:2;color:var(--nsc-muted)}.nsc-modal{position:fixed;inset:0;z-index:999999;display:grid;place-items:center;padding:18px;background:rgba(3,17,28,.7);backdrop-filter:blur(7px)}.nsc-modal-card{width:min(760px,100%);padding:18px;border-radius:22px;background:#fff;box-shadow:0 25px 70px rgba(0,0,0,.28)}.nsc-modal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.nsc-modal-head button{border:0;background:#edf1f4;width:36px;height:36px;border-radius:50%;font-size:25px;cursor:pointer}.nsc-map{height:420px;border-radius:16px;overflow:hidden;background:#edf1f4}.nsc-map-manual{display:grid;grid-template-columns:1fr 1fr auto;gap:8px;margin-top:12px}.nsc-map-manual input{border:1px solid var(--nsc-line);border-radius:11px;padding:10px 12px;font:inherit;direction:ltr}.nsc-map-manual button{border:0;border-radius:11px;background:#e8eef2;color:var(--nsc-navy);font:inherit;font-weight:800;padding:0 14px;cursor:pointer}.nsc-map-actions{display:flex;justify-content:space-between;gap:10px;margin-top:12px}.nsc-map-actions button{min-height:44px}.nsc-map-actions button:first-child{background:var(--nsc-navy)}@keyframes nscRing{to{transform:rotate(360deg)}}@keyframes nscPop{from{opacity:0;transform:translateX(-50%) translateY(8px) scale(.6)}to{opacity:1;transform:translateX(-50%) translateY(0) scale(1)}}@media(max-width:900px){.nsc-service-grid,.nsc-brand-grid,.nsc-product-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.nsc-shell{padding:24px}}@media(max-width:700px){.nsc-map-manual{grid-template-columns:1fr}.nsc-map-manual button{min-height:42px}.nsc-shell{padding:18px;border-radius:20px}.nsc-head h2{font-size:24px}.nsc-steps span{display:none}.nsc-service-grid,.nsc-brand-grid,.nsc-category-grid,.nsc-product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.nsc-choice{width:min(100%,145px)}.nsc-fields{grid-template-columns:1fr}.nsc-field-wide{grid-column:auto}.nsc-track-form{grid-template-columns:1fr}.nsc-track-grid{grid-template-columns:1fr}.nsc-inline-field{flex-direction:column}.nsc-location-box{align-items:flex-start;flex-direction:column}.nsc-location-box button{width:100%}.nsc-map{height:340px}.nsc-public-timeline>div{grid-template-columns:1fr}.nsc-public-timeline small{grid-column:1}.nsc-jalali-date{grid-template-columns:1fr 1fr 1fr}}@media(max-width:390px){.nsc-choice{width:min(100%,132px);padding:14px 10px}.nsc-choice-icon{width:50px;height:50px}.nsc-choice small{display:none}.nsc-jalali-date{grid-template-columns:1fr}.nsc-submit-row{flex-direction:column-reverse}.nsc-submit-row button{width:100%}}

/* v1.1.1: date order and mobile image uploader */
.nsc-jalali-date{grid-template-columns:repeat(3,minmax(0,1fr));direction:rtl}
.nsc-jalali-date [data-j-day]{grid-column:1;direction:rtl}
.nsc-jalali-date [data-j-month]{grid-column:2;direction:rtl}
.nsc-jalali-date [data-j-year]{grid-column:3;direction:rtl}
.nsc-jalali-date select:disabled{background:#eef2f4;color:#536775;cursor:not-allowed;opacity:1}
.nsc-upload-field{display:flex;flex-direction:column;gap:8px;font-size:13px;font-weight:800}
.nsc-upload-actions{display:flex;gap:10px;flex-wrap:wrap}
.nsc-upload-actions button{border:1px solid rgba(24,184,176,.35);border-radius:13px;background:#effcfb;color:var(--nsc-navy);min-height:46px;padding:0 16px;font:inherit;font-weight:900;cursor:pointer}
.nsc-upload-actions button:last-of-type{background:var(--nsc-navy);border-color:var(--nsc-navy);color:#fff}
.nsc-upload-actions button:disabled{opacity:.5;cursor:not-allowed}
.nsc-upload-preview{display:grid;grid-template-columns:repeat(3,minmax(0,120px));gap:10px;min-height:22px}
.nsc-upload-preview>small{grid-column:1/-1;color:var(--nsc-muted);font-weight:400}
.nsc-upload-preview figure{position:relative;margin:0;padding:5px;border:1px solid var(--nsc-line);border-radius:13px;background:#fff;overflow:hidden}
.nsc-upload-preview img{display:block;width:100%;aspect-ratio:1;object-fit:cover;border-radius:9px}
.nsc-upload-preview figcaption{padding-top:5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:9px;color:var(--nsc-muted);font-weight:400}
.nsc-upload-preview button{position:absolute;top:8px;left:8px;width:26px;height:26px;border:0;border-radius:50%;background:rgba(7,28,44,.88);color:#fff;font-size:20px;line-height:1;cursor:pointer}
@media(max-width:700px){.nsc-upload-actions{display:grid;grid-template-columns:1fr 1fr}.nsc-upload-actions button{padding:0 8px;font-size:12px}.nsc-upload-preview{grid-template-columns:repeat(3,minmax(0,1fr))}.nsc-jalali-date{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:390px){.nsc-jalali-date{grid-template-columns:repeat(3,minmax(0,1fr))}.nsc-jalali-date select{padding:11px 6px;font-size:12px}.nsc-upload-actions{grid-template-columns:1fr}}

/* v1.2.0 tracking invoice and feedback */
.nsc-public-invoice,.nsc-feedback-form{margin-top:18px;padding:18px;border:1px solid var(--nsc-line);border-radius:16px;background:#fff}.nsc-public-invoice h4,.nsc-feedback-form h4{margin:0 0 14px;color:var(--nsc-navy)}.nsc-feedback-form{display:grid;grid-template-columns:1fr 1fr;gap:12px}.nsc-feedback-form h4,.nsc-feedback-form .nsc-check,.nsc-feedback-form label:last-of-type,.nsc-feedback-form button,.nsc-feedback-form .nsc-message{grid-column:1/-1}.nsc-feedback-form label{display:flex;flex-direction:column;gap:6px;font-weight:800;font-size:13px}.nsc-feedback-form select,.nsc-feedback-form textarea{width:100%;border:1px solid var(--nsc-line);border-radius:12px;padding:11px 12px;font:inherit}.nsc-feedback-form button{border:0;border-radius:12px;background:linear-gradient(135deg,var(--nsc-teal),#0d8f8a);color:#fff;min-height:45px;font:inherit;font-weight:900;cursor:pointer}.nsc-feedback-form .nsc-check{flex-direction:row;align-items:center}.nsc-feedback-thanks{margin-top:16px;padding:14px;border-radius:13px;background:#e9f8ec;color:#18763a;font-weight:800}.nsc-public-invoice p{margin:12px 0 0;color:var(--nsc-muted)}
@media(max-width:700px){.nsc-feedback-form{grid-template-columns:1fr}.nsc-feedback-form>*{grid-column:1!important}}

/* v1.3.1 customer finance, warranty and signature */
.nsc-public-cost,.nsc-public-payment,.nsc-public-warranty,.nsc-signature-form{margin-top:18px;padding:18px;border:1px solid #dfe8ec;border-radius:16px;background:#f8fbfc}.nsc-public-section-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.nsc-public-section-head h4{margin:0}.nsc-public-section-head span{font-size:12px;font-weight:800;background:#e8f8f7;color:#087f7b;padding:6px 10px;border-radius:999px}.nsc-public-section-head a{font-weight:800;color:#087f7b}.nsc-customer-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.nsc-customer-actions button,.nsc-payment-options button,.nsc-payment-options form button,.nsc-signature-form button{border:0;border-radius:10px;padding:10px 15px;background:#0b8f89;color:#fff;font-weight:800;cursor:pointer}.nsc-customer-actions button.is-danger{background:#b42318}.nsc-public-cost textarea,.nsc-payment-options input,.nsc-signature-form input{width:100%;border:1px solid #ccd9df;border-radius:10px;padding:10px;margin-top:8px}.nsc-payment-options{display:grid;grid-template-columns:1fr 1.4fr;gap:14px;align-items:start;margin-top:14px}.nsc-payment-options form{display:flex;flex-direction:column;gap:8px;padding:14px;background:#fff;border:1px solid #dfe8ec;border-radius:12px}.nsc-payment-options h5{margin:0}.nsc-signature-form canvas{display:block;width:100%;height:180px;background:#fff;border:2px dashed #a9bec8;border-radius:12px;touch-action:none;margin:12px 0}.nsc-feedback-thanks{padding:12px;border-radius:10px;background:#e8f7ed;color:#176b35;font-weight:800}.nsc-public-warranty p,.nsc-public-cost p,.nsc-public-payment p{line-height:1.9}.nsc-public-invoice{margin-top:18px}
@media(max-width:700px){.nsc-payment-options{grid-template-columns:1fr}.nsc-public-section-head{align-items:flex-start;flex-direction:column}.nsc-customer-actions button{width:100%}}
.nsc-cost-attachments{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0}.nsc-cost-attachments a{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:8px 12px;border:1px solid #d9e4e9;border-radius:12px;background:#fff;text-decoration:none}.nsc-cost-attachments img{display:block;width:92px;height:72px;object-fit:cover;border-radius:8px}
.nsc-payable-amount{display:flex;flex-direction:column;gap:5px;margin:14px 0;padding:16px;border:1px solid #b9ddd9;border-radius:14px;background:#edf9f7}.nsc-payable-amount small{font-weight:800;color:#516a76}.nsc-payable-amount strong{font-size:24px;color:#087f7b}.nsc-payable-amount em{font-size:12px;font-style:normal;color:#607681}.nsc-online-payment-box{display:flex;flex-direction:column;gap:10px;padding:14px;background:#fff;border:1px solid #dfe8ec;border-radius:12px}.nsc-online-payment-box h5{margin:0}.nsc-secondary-button{background:#173f55!important}.nsc-payment-disabled{margin:0;padding:10px;border-radius:10px;background:#fff4d6;color:#765600;font-weight:700}

/* v1.4.0 payment selection, review flow and accessibility */
.nsc-back{background:#fff!important;border:1px solid rgba(24,184,176,.65)!important;color:#0a5860!important;box-shadow:none!important}
.nsc-back:hover{background:#effcfb!important;border-color:var(--nsc-teal)!important;transform:translateY(-1px)}
.nsc-modal-card{position:relative}
.nsc-modal-head{gap:16px;padding-left:2px}
.nsc-modal-head button{flex:0 0 44px;width:44px;height:44px;border:2px solid #fff;background:#09283b;color:#fff;font-size:29px;font-weight:900;line-height:38px;box-shadow:0 5px 16px rgba(7,28,44,.28);display:inline-flex;align-items:center;justify-content:center}
.nsc-modal-head button:hover{background:#0b8f89;transform:scale(1.04)}
.nsc-review-button{background:#fff!important;color:#0a5860!important;border:1px solid #0b8f89!important}
.nsc-review-field{margin-top:10px}.nsc-review-field[hidden]{display:none}.nsc-review-note{margin-top:14px;padding:12px 14px;border-radius:12px;background:#fff6df;color:#705200;line-height:1.9}
.nsc-payment-selection{margin-top:16px}.nsc-payment-selection>h5{margin:0 0 10px;color:var(--nsc-navy);font-size:15px}
.nsc-payment-methods{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.nsc-payment-method{position:relative;display:grid;grid-template-columns:42px 1fr;grid-template-rows:auto auto;gap:3px 10px;text-align:right;min-height:88px;padding:13px;border:1px solid #d7e3e8;border-radius:14px;background:#fff;color:var(--nsc-navy);font:inherit;cursor:pointer;transition:.18s ease}
.nsc-payment-method:hover:not(:disabled){border-color:var(--nsc-teal);transform:translateY(-1px);box-shadow:0 9px 22px rgba(11,143,137,.12)}
.nsc-payment-method.is-selected{border:2px solid var(--nsc-teal);background:#edfbf9;box-shadow:0 0 0 3px rgba(24,184,176,.1)}
.nsc-payment-method.is-disabled{opacity:.58;cursor:not-allowed}.nsc-payment-method:disabled{cursor:default}
.nsc-payment-method-icon{grid-row:1/3;display:flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:12px;background:#e9f7f6;color:#087f7b;font-size:22px;font-weight:900}
.nsc-payment-method strong{font-size:14px}.nsc-payment-method small{font-size:11px;color:var(--nsc-muted);line-height:1.6}.nsc-payment-method em{position:absolute;left:9px;top:8px;padding:3px 7px;border-radius:999px;background:#dff5f2;color:#087f7b;font-size:9px;font-style:normal;font-weight:900}
.nsc-card-payment-form,.nsc-online-payment-box{margin-top:12px;display:flex;flex-direction:column;gap:9px;padding:15px;background:#fff;border:1px solid #dfe8ec;border-radius:13px}.nsc-card-payment-form h5,.nsc-online-payment-box h5{margin:0}.nsc-card-payment-form p,.nsc-online-payment-box p{margin:0}
.nsc-payment-waiting{margin-top:12px!important;padding:13px 14px;border:1px solid #cbdfe8;border-radius:12px;background:#edf7fb;color:#244f63;font-weight:800}
.nsc-payment-sms-box{margin-top:13px}.nsc-payment-sms-box button{border:0;border-radius:10px;padding:10px 15px;color:#fff;font-weight:800;cursor:pointer}
@media(max-width:700px){.nsc-payment-methods{grid-template-columns:1fr}.nsc-modal{padding:10px}.nsc-modal-card{padding:14px}.nsc-modal-head button{width:46px;height:46px;flex-basis:46px}.nsc-payment-method{min-height:84px}}

/* v1.6.0 action-first customer portal */
.nsc-workflow{display:grid;grid-template-columns:repeat(10,minmax(72px,1fr));gap:0;margin:18px 0 24px;overflow-x:auto;padding:6px 2px 14px}.nsc-workflow-step{position:relative;display:flex;flex-direction:column;align-items:center;gap:7px;min-width:72px;color:#8a9aa5;text-align:center}.nsc-workflow-step:before{content:"";position:absolute;top:15px;right:-50%;left:50%;height:3px;background:#dfe7eb;z-index:0}.nsc-workflow-step:first-child:before{display:none}.nsc-workflow-step span{position:relative;z-index:1;display:grid;place-items:center;width:32px;height:32px;border:3px solid #dfe7eb;border-radius:50%;background:#fff;font-weight:900}.nsc-workflow-step small{font-size:10px;white-space:nowrap}.nsc-workflow-step.is-done{color:#087f5b}.nsc-workflow-step.is-done:before{background:#38bda9}.nsc-workflow-step.is-done span{border-color:#38bda9;background:#38bda9;color:#fff}.nsc-workflow-step.is-active{color:#07283a;font-weight:900}.nsc-workflow-step.is-active span{border-color:#18b8b0;background:#e7fbf9;box-shadow:0 0 0 7px rgba(24,184,176,.12)}
.nsc-current-action{position:relative;margin:18px 0;padding:18px;border:1px solid rgba(24,184,176,.42);border-radius:18px;background:linear-gradient(180deg,#effcfb,#fff);box-shadow:0 12px 30px rgba(7,28,44,.08)}.nsc-action-badge{position:absolute;top:-13px;right:18px;padding:6px 12px;border-radius:999px;background:#f59e0b;color:#fff;font-size:11px;font-weight:900}.nsc-current-state{display:flex;justify-content:space-between;gap:12px;margin:18px 0;padding:14px 16px;border-radius:14px;background:#edf7fa;color:#1a4c60}.nsc-current-state span{color:#64818e;font-size:12px}.nsc-action-panel{margin:14px 0;padding:16px;border:1px solid #dbe5ea;border-radius:16px;background:#fff}.nsc-current-action .nsc-action-panel{margin:0;border:0;padding:4px;background:transparent}.nsc-request-summary,.nsc-public-invoice,.nsc-public-warranty,.nsc-public-history{margin:12px 0;border:1px solid #dfe7eb;border-radius:15px;background:#fff;overflow:hidden}.nsc-request-summary>summary,.nsc-public-invoice>summary,.nsc-public-warranty>summary,.nsc-public-history>summary{cursor:pointer;padding:14px 16px;font-weight:900;color:#0a3346;background:#f7fafb}.nsc-request-summary[open],.nsc-public-invoice[open],.nsc-public-warranty[open],.nsc-public-history[open]{padding-bottom:14px}.nsc-request-summary>div,.nsc-public-invoice>div,.nsc-public-warranty>div,.nsc-public-history>div,.nsc-request-summary>p,.nsc-public-invoice>p,.nsc-public-warranty>p{margin-right:14px;margin-left:14px}.nsc-finance-summary{grid-template-columns:repeat(3,1fr)}.nsc-payment-success{padding:13px 15px;border-radius:12px;background:#e8f8ef;color:#176b35;font-weight:900}.nsc-payment-methods{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.nsc-payment-method{min-height:118px;border:1px solid #d8e3e8;border-radius:14px;background:#fff;color:#173042;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:12px;cursor:pointer}.nsc-payment-method:hover:not(:disabled){border-color:#18b8b0;background:#f0fbfa}.nsc-payment-method.is-selected{border:2px solid #18b8b0;background:#eafaf8;box-shadow:0 8px 22px rgba(24,184,176,.13)}.nsc-payment-method.is-disabled{opacity:.5}.nsc-payment-method-icon{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:#0d2d43;color:#fff}.nsc-payment-method em{font-size:10px;color:#087f7b}.nsc-signature-form canvas{width:100%;height:220px;border:2px dashed #8ecbc6;border-radius:14px;background:#fff;touch-action:none}.nsc-customer-actions{display:flex;gap:10px;margin-top:12px}.nsc-customer-actions button,.nsc-feedback-form button,.nsc-card-payment-form button,.nsc-online-payment-box button{border:0;border-radius:12px;background:#0d8f8a;color:#fff;padding:12px 16px;font:inherit;font-weight:900;cursor:pointer}.nsc-customer-actions .nsc-review-button,.nsc-customer-actions [data-clear-signature]{background:#eef3f6;color:#254657}.nsc-feedback-form{display:grid;grid-template-columns:1fr 1fr;gap:12px}.nsc-feedback-form h4,.nsc-feedback-form .nsc-check,.nsc-feedback-form label:last-of-type,.nsc-feedback-form button,.nsc-feedback-form .nsc-message{grid-column:1/-1}.nsc-feedback-form label{display:flex;flex-direction:column;gap:7px}.nsc-feedback-form select,.nsc-feedback-form textarea,.nsc-signature-form input,.nsc-card-payment-form input{border:1px solid #d8e2e7;border-radius:11px;padding:11px 12px;font:inherit}.nsc-public-timeline{border-top:0;margin-top:0;padding:14px}.nsc-public-history .nsc-public-timeline{margin:0}.nsc-track-card-head strong{font-size:22px;letter-spacing:2px}.nsc-track-form input[name=tracking_code]{letter-spacing:2px;font-weight:900;text-align:center}
.nsc-my-auth form{display:grid;grid-template-columns:1fr auto;gap:10px;max-width:580px;margin:0 auto 12px}.nsc-my-auth label{display:flex;flex-direction:column;gap:6px;font-weight:800}.nsc-my-auth input,.nsc-my-toolbar input{border:1px solid #d8e2e7;border-radius:12px;padding:12px;font:inherit}.nsc-my-auth button,.nsc-my-card button{border:0;border-radius:12px;background:#0d8f8a;color:#fff;padding:11px 16px;font:inherit;font-weight:900;cursor:pointer}.nsc-my-toolbar{display:flex;justify-content:space-between;gap:14px;align-items:center;margin:18px 0}.nsc-my-tabs{display:flex;gap:7px;flex-wrap:wrap}.nsc-my-tabs button{border:1px solid #d8e2e7;border-radius:999px;background:#fff;color:#395462;padding:8px 12px;font:inherit;font-weight:800;cursor:pointer}.nsc-my-tabs button.is-active{background:#071c2c;color:#fff;border-color:#071c2c}.nsc-my-dashboard [data-my-list]{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.nsc-my-card{position:relative;padding:17px;border:1px solid #dbe4e9;border-radius:16px;background:#fff;box-shadow:0 7px 20px rgba(7,28,44,.05)}.nsc-my-card.needs-action{border-color:#f0b44b;background:#fffaf0}.nsc-my-card>div:first-child{display:flex;justify-content:space-between;align-items:center}.nsc-my-card>div:first-child span{font-weight:900;letter-spacing:2px}.nsc-my-card em{padding:5px 8px;border-radius:999px;background:#f59e0b;color:#fff;font-size:10px}.nsc-my-card h3{margin:12px 0 5px;color:#071c2c}.nsc-my-card p{color:#657b87}.nsc-my-card-meta{display:flex;flex-wrap:wrap;gap:6px;margin:12px 0}.nsc-my-card-meta span{padding:6px 8px;border-radius:8px;background:#f1f5f7;font-size:11px}
@media(max-width:900px){.nsc-payment-methods{grid-template-columns:repeat(2,1fr)}.nsc-finance-summary{grid-template-columns:repeat(2,1fr)}.nsc-my-dashboard [data-my-list]{grid-template-columns:1fr}.nsc-workflow{grid-template-columns:repeat(10,86px)}}
@media(max-width:620px){.nsc-current-state,.nsc-my-toolbar{flex-direction:column;align-items:stretch}.nsc-payment-methods,.nsc-finance-summary,.nsc-feedback-form{grid-template-columns:1fr}.nsc-customer-actions,.nsc-my-auth form{grid-template-columns:1fr;display:grid}.nsc-track-card-head strong{font-size:18px}.nsc-action-panel{padding:12px}}

.nsc-completed-step{margin:12px 0;border:1px solid #dbe5ea;border-radius:16px;background:#fff;overflow:hidden}
.nsc-completed-step>summary{cursor:pointer;padding:14px 16px;font-weight:800;color:#123247;background:#f6fafb;list-style:none}
.nsc-completed-step>summary::-webkit-details-marker{display:none}
.nsc-completed-step>.nsc-action-panel,.nsc-completed-step>.nsc-feedback-thanks{margin:0;border:0;border-top:1px solid #e6eef1;border-radius:0;box-shadow:none}

.nsc-refund-request{margin-top:18px;border:1px solid #d8e1e8;border-radius:16px;background:#fffaf4;overflow:hidden}.nsc-refund-request>summary{cursor:pointer;padding:14px 16px;font-weight:800;color:#7a3e00}.nsc-refund-request form{display:grid;gap:12px;padding:0 16px 16px}.nsc-refund-request label{display:grid;gap:6px;font-weight:700}.nsc-refund-request input,.nsc-refund-request textarea{width:100%;border:1px solid #cdd8df;border-radius:12px;padding:11px 12px;background:#fff}.nsc-refund-request button{justify-self:start}

/* v1.7.0 tracking, payment selection and completion polish */
.nsc-track-form button:disabled{opacity:.48;cursor:not-allowed}
.nsc-track-connection{margin:0 0 12px;padding:9px 12px;border-radius:10px;background:#eef8f7;color:#176657;font-size:12px}.nsc-track-connection.is-error{background:#fff1ef;color:#a02d3d}
.nsc-payment-methods{display:grid!important;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px!important}
.nsc-payment-method{background:#fff!important;color:#173042!important;border:1px solid #d8e3e8!important;box-shadow:0 6px 16px rgba(22,48,62,.05)!important;min-height:142px!important;transition:.2s ease!important}
.nsc-payment-method strong,.nsc-payment-method small{color:inherit!important}.nsc-payment-method small{color:#6d7d89!important}.nsc-payment-method-icon{background:#eef6f7!important;color:#0b7f79!important}
.nsc-payment-method:hover:not(:disabled){transform:translateY(-2px);border-color:#83d7d1!important;box-shadow:0 10px 24px rgba(22,48,62,.09)!important}
.nsc-payment-method.is-selected{background:#ecfbf9!important;border:2px solid #18b8b0!important;box-shadow:0 0 0 4px rgba(24,184,176,.11)!important}
.nsc-payment-method.is-selected:after{content:'✓';position:absolute;top:10px;left:10px;display:grid;place-items:center;width:25px;height:25px;border-radius:50%;background:#18b8b0;color:#fff;font-weight:900}
.nsc-payment-method.is-disabled,.nsc-payment-method:disabled{background:#f3f5f6!important;color:#8c9aa3!important;opacity:.7!important;box-shadow:none!important}
.nsc-workflow-step.is-done span{background:#35bbaa!important;border-color:#35bbaa!important;color:#fff!important;box-shadow:none!important}
.nsc-workflow-step.is-done:last-child span{background:#35bbaa!important;border-color:#35bbaa!important;color:#fff!important;box-shadow:none!important}
.nsc-feedback-form [data-feedback-comment-label]{transition:.2s ease}.nsc-feedback-form textarea:required{border-color:#e4a72e}
@media(max-width:900px){.nsc-payment-methods{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.nsc-payment-methods{grid-template-columns:1fr}.nsc-track-form{grid-template-columns:1fr}.nsc-track-form button{min-height:50px}}
.nsc-payment-method{position:relative!important}

/* v1.7.1.6 premium request form and TV installation configurator */
.nsc-request-shell{background:linear-gradient(145deg,#fff 0%,#fbfdfe 55%,#f4fafb 100%);border:1px solid rgba(10,51,70,.08);box-shadow:0 30px 80px rgba(7,28,44,.12);overflow:hidden}
.nsc-request-shell:before{content:"";position:absolute;inset:0 auto auto 0;width:260px;height:260px;background:radial-gradient(circle,rgba(24,184,176,.11),transparent 68%);pointer-events:none}
.nsc-head h2{letter-spacing:-.7px}.nsc-head p{max-width:650px;margin-inline:auto;line-height:1.9}
.nsc-auth{max-width:760px;margin:28px auto 0;padding:22px;border:1px solid rgba(12,54,73,.09);border-radius:24px;background:rgba(255,255,255,.88);box-shadow:0 18px 45px rgba(7,28,44,.08);backdrop-filter:blur(14px)}
.nsc-auth-form label{font-size:13px;color:#183b4d}.nsc-auth-form input{min-height:58px;border:1px solid #d7e4e9!important;border-radius:16px!important;background:#fff!important;box-shadow:inset 0 1px 0 rgba(255,255,255,.8);font-size:16px!important;transition:.2s ease}
.nsc-auth-form input:focus{border-color:#18b8b0!important;box-shadow:0 0 0 4px rgba(24,184,176,.12)!important;outline:0}
.nsc-auth-form input::placeholder{color:#91a3ad;opacity:1}
.nsc-auth-form button{min-height:58px;border-radius:16px!important;background:linear-gradient(135deg,#13aaa4,#087f7b)!important;box-shadow:0 12px 25px rgba(13,143,138,.22);transition:.2s ease}
.nsc-auth-form button:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 16px 30px rgba(13,143,138,.28)}
.nsc-otp-meta{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:10px}.nsc-otp-meta span{font-size:12px;color:#557381}.nsc-app button.nsc-change-mobile{display:inline-flex!important;align-items:center!important;justify-content:center!important;width:auto!important;min-width:0!important;min-height:36px!important;margin:0!important;padding:7px 12px!important;border:1px solid #76c9c4!important;border-radius:10px!important;background:#effaf9!important;background-image:none!important;box-shadow:none!important;color:#075b59!important;font-size:12px!important;font-weight:800!important;line-height:1.6!important;text-decoration:none!important;opacity:1!important;visibility:visible!important}.nsc-app button.nsc-change-mobile:hover,.nsc-app button.nsc-change-mobile:focus-visible{border-color:#0d8f8a!important;background:#dff5f3!important;color:#063f4d!important;outline:2px solid rgba(24,184,176,.18)!important}.nsc-auth .nsc-message.is-error:not(:empty){min-height:auto;margin-top:12px;padding:10px 12px;border:1px solid #f0aaa5;border-radius:10px;background:#fff2f1;color:#9f1c14!important;font-size:12px;font-weight:800;line-height:1.8}.nsc-auth .nsc-message.is-success:not(:empty){color:#087f5b!important;font-weight:800}
.nsc-steps{gap:10px;padding:9px;border:1px solid #dce8ec;border-radius:20px;background:#f7fafb;box-shadow:0 8px 24px rgba(7,28,44,.05)}
.nsc-steps button{min-height:52px;border-radius:14px!important;border:1px solid transparent!important;background:transparent!important;color:#82949e;transition:.2s ease}.nsc-steps button b{width:28px;height:28px;border-radius:50%;display:inline-grid;place-items:center;background:#edf2f4;color:#8ea0a9}.nsc-steps button.is-active{background:#fff!important;color:#082c3e!important;border-color:#b8dfdf!important;box-shadow:0 8px 20px rgba(7,28,44,.08)}.nsc-steps button.is-active b{background:#18b8b0;color:#fff}.nsc-steps button.is-done{color:#177c72}.nsc-steps button.is-done b{background:#dff6f3;color:#087f7b}
.nsc-panel{animation:nscFadeUp .28s ease both}@keyframes nscFadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.nsc-panel-title h3{font-size:27px;letter-spacing:-.4px}.nsc-panel-title p{margin:8px 0 0;color:#738994}
.nsc-choice-grid{gap:16px}.nsc-choice{min-height:176px;border:1px solid #d9e7eb!important;border-radius:22px!important;background:linear-gradient(180deg,#fff,#fbfdfe)!important;box-shadow:0 10px 26px rgba(7,28,44,.06)!important;transition:.22s ease!important}.nsc-choice:hover{transform:translateY(-4px);border-color:#86d9d4!important;box-shadow:0 18px 35px rgba(7,28,44,.10)!important}.nsc-choice.is-selected{border:2px solid #18b8b0!important;background:linear-gradient(145deg,#f1fffd,#fff)!important;box-shadow:0 0 0 5px rgba(24,184,176,.10),0 18px 38px rgba(7,28,44,.10)!important}.nsc-choice-icon{width:58px!important;height:58px!important;border-radius:18px!important;background:linear-gradient(145deg,#0b3349,#061b2b)!important;box-shadow:0 12px 24px rgba(7,28,44,.18);font-size:18px!important}.nsc-choice strong{font-size:15px}.nsc-choice small{line-height:1.8;color:#748a95}
.nsc-brand-grid .nsc-choice{min-height:142px}.nsc-brand-grid .nsc-choice-icon{border-radius:16px!important;font-size:15px!important;letter-spacing:.3px}
.nsc-tv-config{display:grid;gap:18px}.nsc-tv-config section{padding:20px;border:1px solid #dce8ec;border-radius:20px;background:#fff;box-shadow:0 8px 22px rgba(7,28,44,.045)}.nsc-tv-config h4{margin:0 0 14px;color:#0a3346;font-size:16px}.nsc-pill-grid{display:flex;flex-wrap:wrap;gap:9px}.nsc-pill{border:1px solid #d5e3e8;border-radius:999px;background:#fff;color:#294b5b;padding:10px 16px;font:inherit;font-weight:800;cursor:pointer;transition:.18s ease}.nsc-pill:hover,.nsc-pill.is-selected{border-color:#18b8b0;background:#eafaf8;color:#087f7b;box-shadow:0 0 0 3px rgba(24,184,176,.09)}
.nsc-product-option{display:flex;flex-direction:column;align-items:flex-start;gap:6px;min-width:190px;flex:1;border:1px solid #d9e6ea;border-radius:16px;background:#fff;padding:15px;cursor:pointer;text-align:right;transition:.18s ease}.nsc-product-option small{color:#718792}.nsc-product-option:hover,.nsc-product-option.is-selected{border-color:#18b8b0;background:#effcfb;box-shadow:0 9px 22px rgba(7,28,44,.07)}
.nsc-check-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.nsc-addon{display:flex;align-items:center;gap:10px;border:1px solid #dce7eb;border-radius:15px;padding:13px;background:#fff;cursor:pointer}.nsc-addon input{accent-color:#18b8b0}.nsc-addon span{display:grid;gap:4px}.nsc-addon small{color:#778c96}.nsc-addon.is-selected{border-color:#18b8b0;background:#effcfb}.nsc-tv-note{margin:14px 0 0;padding:12px 14px;border-radius:12px;background:#f5f8fa;color:#5e7783;font-size:12px;line-height:1.9}
.nsc-tv-estimate{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:20px;border-radius:20px;background:linear-gradient(135deg,#082d42,#0c5362);color:#fff;box-shadow:0 18px 36px rgba(7,28,44,.16)}.nsc-tv-estimate div{display:grid;gap:5px}.nsc-tv-estimate small,.nsc-tv-estimate em{color:#b9d2d8}.nsc-tv-estimate strong{font-size:17px}.nsc-tv-estimate p,.nsc-tv-estimate em{grid-column:1/-1;margin:0;line-height:1.9}.nsc-tv-estimate p{padding-top:12px;border-top:1px solid rgba(255,255,255,.12);font-weight:800}
@media(max-width:760px){.nsc-auth{padding:15px}.nsc-inline-field{grid-template-columns:1fr!important}.nsc-otp-meta{align-items:flex-start;flex-direction:column}.nsc-steps{overflow:auto;justify-content:flex-start}.nsc-steps button{min-width:110px}.nsc-check-grid,.nsc-tv-estimate{grid-template-columns:1fr}.nsc-tv-estimate p,.nsc-tv-estimate em{grid-column:1}.nsc-product-option{min-width:100%}.nsc-choice{min-height:145px}}
.nsc-product-option.is-disabled,.nsc-product-option:disabled{opacity:.42;cursor:not-allowed;background:#f3f5f6;box-shadow:none}

.nsc-package-section{margin-bottom:22px}.nsc-section-help{margin:-4px 0 14px;color:#6a7b80}.nsc-package-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px}.nsc-package-card{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:8px;padding:18px;border:1px solid #dbe7e8;border-radius:18px;background:#fff;text-align:right;cursor:pointer;transition:.2s}.nsc-package-card:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(14,74,78,.1)}.nsc-package-card.is-selected{border-color:#0f8b8d;box-shadow:0 0 0 3px rgba(15,139,141,.12);background:#f4fbfb}.nsc-package-card>span{font-size:11px;font-weight:800;color:#0f8b8d;background:#e7f7f7;border-radius:999px;padding:5px 9px}.nsc-package-card strong{font-size:16px}.nsc-package-card small{line-height:1.8;color:#63767b}.nsc-location-options{grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}

/* v1.7.1.50: coherent installation wizard and protected component colors */
.nsc-app .nsc-steps{position:relative;padding:10px!important;border:1px solid #d7e8e9!important;background:linear-gradient(135deg,#f9fdfd 0%,#f1f9f8 100%)!important;box-shadow:0 14px 34px rgba(7,61,68,.07)!important}
.nsc-app .nsc-steps button{position:relative;z-index:1;min-width:0!important;min-height:58px!important;border:1px solid transparent!important;border-radius:16px!important;background:transparent!important;color:#66808a!important;box-shadow:none!important}
.nsc-app .nsc-steps button b{background:#e3f3f2!important;color:#148e88!important;box-shadow:inset 0 0 0 1px rgba(24,184,176,.08)}
.nsc-app .nsc-steps button.is-active{border-color:#a9deda!important;background:#fff!important;color:#082f3f!important;box-shadow:0 10px 24px rgba(7,61,68,.09)!important}
.nsc-app .nsc-steps button.is-active b{background:linear-gradient(135deg,#20c6bc,#0d918b)!important;color:#fff!important;box-shadow:0 7px 16px rgba(13,145,139,.24)!important}
.nsc-app .nsc-steps button.is-done{color:#13786f!important}.nsc-app .nsc-steps button.is-done b{background:#d9f5f1!important;color:#087f7b!important}
.nsc-app .nsc-panel-title{margin-bottom:26px}.nsc-app .nsc-panel-title>span{display:inline-flex;padding:5px 11px;border-radius:999px;background:#e8f8f6;color:#0d8f89!important}.nsc-app .nsc-panel-title h3{margin-top:9px!important;color:#082b3d!important}
.nsc-app .nsc-brand-grid{grid-template-columns:repeat(auto-fit,minmax(125px,1fr));align-items:stretch}
.nsc-app .nsc-brand-grid .nsc-choice{width:100%!important;min-height:138px!important;aspect-ratio:auto!important;padding:18px 10px!important;border-color:#d7e7e9!important;background:linear-gradient(160deg,#fff 35%,#f5fbfa 100%)!important}
.nsc-app .nsc-brand-grid .nsc-choice-icon{background:linear-gradient(145deg,#0e5864,#073342)!important;color:#fff!important;box-shadow:0 10px 24px rgba(7,51,66,.18)!important}
.nsc-app .nsc-brand-grid .nsc-choice:nth-child(2n) .nsc-choice-icon{background:linear-gradient(145deg,#18aaa3,#087f7b)!important}.nsc-app .nsc-brand-grid .nsc-choice:nth-child(3n) .nsc-choice-icon{background:linear-gradient(145deg,#27758a,#0b4558)!important}
.nsc-app .nsc-brand-grid .nsc-choice strong{color:#123747!important}.nsc-app .nsc-brand-grid .nsc-choice.is-selected{border-color:#18b8b0!important;background:linear-gradient(145deg,#eafffb,#fff)!important}
.nsc-app .nsc-tv-config section{border-color:#d8e8ea!important;background:linear-gradient(180deg,#fff,#fbfefe)!important;box-shadow:0 10px 28px rgba(7,61,68,.055)!important}
.nsc-app .nsc-package-card{border:1px solid #d5e6e8!important;background:linear-gradient(155deg,#fff,#f6fbfb)!important;color:#153746!important;box-shadow:0 8px 20px rgba(7,61,68,.055)!important}
.nsc-app .nsc-package-card strong{color:#0a3b4b!important}.nsc-app .nsc-package-card small{color:#69818a!important}.nsc-app .nsc-package-card>span{background:#e3f7f4!important;color:#0b817b!important}
.nsc-app .nsc-package-card:hover,.nsc-app .nsc-package-card.is-selected{border-color:#18b8b0!important;background:linear-gradient(145deg,#ecfffb,#fff)!important;box-shadow:0 0 0 4px rgba(24,184,176,.09),0 14px 30px rgba(7,61,68,.09)!important}
.nsc-app .nsc-pill{border:1px solid #d1e3e6!important;background:#fff!important;color:#315764!important;box-shadow:none!important}.nsc-app .nsc-pill:hover,.nsc-app .nsc-pill.is-selected{border-color:#18b8b0!important;background:#e9faf7!important;color:#087f7b!important;box-shadow:0 0 0 3px rgba(24,184,176,.08)!important}

/* Bracket guidance: hover/focus tooltip on desktop, inline note on touch screens. */
.nsc-app .nsc-product-option.has-tooltip{position:relative;overflow:visible}.nsc-app .nsc-product-option.has-tooltip:after{content:attr(data-bracket-tooltip);position:absolute;right:50%;bottom:calc(100% + 10px);z-index:20;width:max-content;max-width:270px;transform:translateX(50%) translateY(4px);padding:9px 12px;border-radius:10px;background:#092f40;color:#fff;font-size:12px;font-weight:700;line-height:1.7;text-align:center;box-shadow:0 9px 24px rgba(3,32,45,.22);opacity:0;visibility:hidden;pointer-events:none;transition:.16s ease}.nsc-app .nsc-product-option.has-tooltip:before{content:"";position:absolute;right:50%;bottom:calc(100% + 4px);z-index:21;width:10px;height:10px;transform:translateX(50%) rotate(45deg);background:#092f40;opacity:0;visibility:hidden;transition:.16s ease}.nsc-app .nsc-product-option.has-tooltip:hover:after,.nsc-app .nsc-product-option.has-tooltip:hover:before,.nsc-app .nsc-product-option.has-tooltip:focus-visible:after,.nsc-app .nsc-product-option.has-tooltip:focus-visible:before{opacity:1;visibility:visible;transform:translateX(50%) translateY(0)}.nsc-app .nsc-product-option.has-tooltip:hover:before,.nsc-app .nsc-product-option.has-tooltip:focus-visible:before{transform:translateX(50%) rotate(45deg)}.nsc-bracket-mobile-note{display:none!important}
@media (hover:none),(max-width:700px){.nsc-app .nsc-product-option.has-tooltip:after,.nsc-app .nsc-product-option.has-tooltip:before{display:none}.nsc-app .nsc-product-option .nsc-bracket-mobile-note{display:block!important;margin-top:5px;color:#52717e;font-size:10px;font-weight:600;line-height:1.6}}
.nsc-app .nsc-product-option{border:1px solid #d6e5e8!important;background:#fff!important;color:#173c4b!important;box-shadow:none!important}.nsc-app .nsc-product-option strong{color:#0b3d4d!important}.nsc-app .nsc-product-option small{color:#70868f!important}.nsc-app .nsc-product-option:hover,.nsc-app .nsc-product-option.is-selected{border-color:#18b8b0!important;background:#edfbf9!important;box-shadow:0 9px 22px rgba(7,61,68,.07)!important}
.nsc-app .nsc-addon{background:#fff!important;color:#173c4b!important}.nsc-app .nsc-addon strong{color:#0b3d4d!important}.nsc-app .nsc-addon.is-selected{border-color:#18b8b0!important;background:#edfbf9!important}
@media(max-width:760px){.nsc-app .nsc-steps{grid-template-columns:repeat(var(--nsc-step-count,5),minmax(92px,1fr))!important}.nsc-app .nsc-brand-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.nsc-app .nsc-brand-grid .nsc-choice{min-height:122px!important}}

/* v1.7.1.52: bronze, silver and gold installation packages. */
.nsc-app .nsc-package-wrap{position:relative;overflow:hidden;border:1px solid var(--package-line);border-radius:20px;background:var(--package-bg);box-shadow:0 10px 25px var(--package-shadow);transition:.22s ease}.nsc-app .nsc-package-wrap.is-bronze{--package-accent:#a96836;--package-deep:#70401f;--package-line:#ddbea6;--package-bg:linear-gradient(145deg,#fffaf6,#f7e8db);--package-hover:linear-gradient(145deg,#fff7ef,#edcfb7);--package-chip:#f2dccb;--package-shadow:rgba(126,73,35,.08)}.nsc-app .nsc-package-wrap.is-silver{--package-accent:#71818b;--package-deep:#40515b;--package-line:#cbd5da;--package-bg:linear-gradient(145deg,#fff,#edf2f4);--package-hover:linear-gradient(145deg,#fff,#dce5e9);--package-chip:#e0e7ea;--package-shadow:rgba(61,81,91,.09)}.nsc-app .nsc-package-wrap.is-gold{--package-accent:#bd8b16;--package-deep:#70500a;--package-line:#e3c46f;--package-bg:linear-gradient(145deg,#fffdf5,#f8eac0);--package-hover:linear-gradient(145deg,#fff9df,#efd27d);--package-chip:#f8e7ae;--package-shadow:rgba(158,112,13,.12)}.nsc-app .nsc-package-wrap:hover{transform:translateY(-3px);border-color:var(--package-accent);background:var(--package-hover);box-shadow:0 16px 36px var(--package-shadow)}.nsc-app .nsc-package-wrap.is-selected{border:2px solid var(--package-accent);background:var(--package-hover);box-shadow:0 0 0 4px rgba(18,92,98,.08),0 18px 38px var(--package-shadow)}.nsc-app .nsc-package-wrap .nsc-package-card{width:100%;min-height:270px;padding:19px 19px 11px!important;border:0!important;border-radius:0!important;background:transparent!important;box-shadow:none!important;transform:none!important;color:var(--package-deep)!important}.nsc-app .nsc-package-wrap .nsc-package-card>span{background:var(--package-chip)!important;color:var(--package-deep)!important}.nsc-app .nsc-package-wrap .nsc-package-card>strong{color:var(--package-deep)!important;font-size:17px}.nsc-app .nsc-package-wrap .nsc-package-card>small{min-height:44px;color:#647781!important}.nsc-app .nsc-package-card>ul{display:grid;gap:6px;margin:4px 0 0;padding:0 18px 0 0;color:#36515d;font-size:12px;line-height:1.7}.nsc-app .nsc-package-card>ul li::marker{color:var(--package-accent)}.nsc-app .nsc-package-card>i{position:absolute;top:15px;left:15px;display:grid;width:27px;height:27px;place-items:center;border-radius:50%;background:var(--package-accent);color:#fff;font-style:normal;opacity:0;transform:scale(.7);transition:.18s}.nsc-app .nsc-package-wrap.is-selected .nsc-package-card>i{opacity:1;transform:scale(1)}.nsc-package-details-toggle{width:calc(100% - 30px);margin:0 15px 15px;padding:9px;border:1px solid var(--package-line);border-radius:11px;background:rgba(255,255,255,.58);color:var(--package-deep);font:inherit;font-size:12px;font-weight:800;cursor:pointer}.nsc-package-details{margin:0 15px 15px;padding:13px;border-radius:13px;background:rgba(255,255,255,.72);color:#3e5661;font-size:12px;line-height:1.8}.nsc-package-details[hidden]{display:none}.nsc-package-details b{display:block;color:var(--package-deep);margin:0 0 5px}.nsc-package-details ul{margin:0 0 11px;padding-right:18px}.nsc-package-details ul:last-child{margin-bottom:0}.nsc-package-details .is-excluded li::marker{color:#b04b3f}@media(max-width:760px){.nsc-app .nsc-package-wrap .nsc-package-card{min-height:auto}.nsc-app .nsc-package-card>ul{font-size:11px}}

/* v1.7.1.57: package-specific detail button colors protected from theme CSS. */
.nsc-app .nsc-package-wrap .nsc-package-details-toggle{display:block!important;width:calc(100% - 30px)!important;min-height:46px!important;margin:0 15px 15px!important;padding:10px 13px!important;border:1px solid transparent!important;border-radius:12px!important;font:inherit!important;font-size:12px!important;font-weight:900!important;line-height:1.5!important;text-align:center!important;text-decoration:none!important;cursor:pointer!important;box-shadow:0 7px 16px var(--package-shadow)!important;transition:transform .18s ease,box-shadow .18s ease,filter .18s ease!important}.nsc-app .nsc-package-wrap.is-bronze .nsc-package-details-toggle{border-color:#9b5b2b!important;background:linear-gradient(135deg,#a96836,#7b431f)!important;color:#fff!important}.nsc-app .nsc-package-wrap.is-silver .nsc-package-details-toggle{border-color:#687983!important;background:linear-gradient(135deg,#7d8d96,#4c5d67)!important;color:#fff!important}.nsc-app .nsc-package-wrap.is-gold .nsc-package-details-toggle{border-color:#c28c10!important;background:linear-gradient(135deg,#f1cf67,#c7951d)!important;color:#513900!important;text-shadow:0 1px rgba(255,255,255,.35)!important}.nsc-app .nsc-package-wrap .nsc-package-details-toggle:hover,.nsc-app .nsc-package-wrap .nsc-package-details-toggle:focus-visible{transform:translateY(-2px)!important;filter:brightness(1.06)!important;box-shadow:0 11px 22px var(--package-shadow)!important}.nsc-app .nsc-package-wrap .nsc-package-details-toggle[aria-expanded="true"]{filter:saturate(.88)!important;box-shadow:inset 0 2px 5px rgba(0,0,0,.12),0 5px 12px var(--package-shadow)!important}

/* v1.7.1.56: structured final request summary. */
.nsc-app .nsc-summary{display:block;margin:20px 0!important;overflow:hidden;border:1px solid #cce4e5;border-radius:18px;background:linear-gradient(145deg,#fff,#f3faf9);box-shadow:0 10px 26px rgba(7,61,68,.07)}.nsc-summary>header{display:flex;align-items:center;gap:11px;padding:14px 16px;border-bottom:1px solid #dbecee;background:linear-gradient(135deg,#edf9f8,#f9fdfd)}.nsc-summary>header>span{display:grid;width:34px;height:34px;flex:0 0 34px;place-items:center;border-radius:11px;background:linear-gradient(135deg,#18b8b0,#087f7b);color:#fff;font-size:16px;font-weight:900;box-shadow:0 7px 15px rgba(13,143,138,.19)}.nsc-summary>header>div{display:grid;gap:2px}.nsc-summary>header strong{color:#0a394a;font-size:14px}.nsc-summary>header small{color:#6b838d;font-size:11px}.nsc-summary-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px;padding:13px}.nsc-summary-grid>div{display:flex;align-items:center;gap:9px;min-width:0;padding:11px;border:1px solid #dfeaec;border-radius:13px;background:#fff;box-shadow:0 4px 12px rgba(7,45,59,.035)}.nsc-summary-grid i{display:grid;width:32px;height:32px;flex:0 0 32px;place-items:center;border-radius:10px;background:#e3f6f3;color:#087f7b;font-style:normal;font-size:12px;font-weight:900}.nsc-summary-grid span{display:grid!important;min-width:0;padding:0!important;border-radius:0!important;background:transparent!important}.nsc-summary-grid small{color:#7b9099;font-size:10px}.nsc-summary-grid strong{overflow:hidden;color:#173e4d;font-size:12px;text-overflow:ellipsis;white-space:nowrap}@media(max-width:900px){.nsc-summary-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:520px){.nsc-summary-grid{grid-template-columns:1fr}.nsc-summary>header{align-items:flex-start}.nsc-summary>header small{line-height:1.7}.nsc-summary-grid strong{white-space:normal}}

/* v1.7.1.55: prominent receiver notice and branded estimate card. */
.nsc-app .nsc-tv-note{display:flex;align-items:flex-start;gap:12px;margin-top:16px!important;padding:15px 16px!important;border:1px solid #6fcac3!important;border-radius:15px!important;background:linear-gradient(135deg,#e9faf7,#f7fffd)!important;color:#173f4b!important;box-shadow:0 8px 20px rgba(7,92,88,.08)}.nsc-app .nsc-tv-note>span,.nsc-tv-estimate footer>span{display:grid;flex:0 0 27px;width:27px;height:27px;place-items:center;border-radius:50%;background:#0d918b;color:#fff;font-family:serif;font-size:15px;font-weight:900}.nsc-app .nsc-tv-note p{margin:0!important;color:#173f4b!important;font-size:13px!important;font-weight:700!important;line-height:1.95!important}.nsc-app .nsc-tv-note strong{display:block;margin-bottom:2px;color:#075f5b!important;font-size:14px!important}.nsc-app .nsc-tv-estimate{display:block!important;overflow:hidden;padding:0!important;border:1px solid rgba(104,208,199,.35);border-radius:22px!important;background:linear-gradient(135deg,#062b40 0%,#075061 100%)!important;box-shadow:0 20px 46px rgba(5,41,57,.2)!important}.nsc-tv-estimate>header{display:flex;align-items:center;gap:11px;padding:17px 20px;border-bottom:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.035)}.nsc-tv-estimate>header img,.nsc-estimate-monogram{display:grid;width:45px;height:45px;flex:0 0 45px;place-items:center;border-radius:13px;background:#fff;object-fit:contain;padding:4px;color:#087f7b;font-size:24px}.nsc-tv-estimate>header div{display:grid;gap:1px}.nsc-tv-estimate>header b{font-size:16px}.nsc-tv-estimate>header small{color:#b9d8dc}.nsc-tv-estimate>header>span{margin-right:auto;border:1px solid rgba(255,255,255,.2);border-radius:999px;padding:6px 10px;background:rgba(255,255,255,.08);color:#d9f7f4;font-size:11px;font-weight:800}.nsc-estimate-grid{display:grid!important;grid-template-columns:repeat(4,minmax(0,1fr));gap:0!important;padding:18px 20px}.nsc-estimate-grid>div{display:grid;gap:5px;padding:4px 15px;border-left:1px solid rgba(255,255,255,.11)}.nsc-estimate-grid>div:last-child{border-left:0}.nsc-estimate-grid small{color:#a9cbd1}.nsc-estimate-grid strong{color:#fff;font-size:15px}.nsc-tv-estimate>p{margin:0 20px!important;padding:14px 0!important;border-top:1px solid rgba(255,255,255,.12);color:#fff;font-weight:800;line-height:1.9}.nsc-tv-estimate>footer{display:flex;align-items:center;gap:9px;margin:0;padding:13px 20px;background:rgba(0,0,0,.12)}.nsc-tv-estimate>footer>span{width:23px;height:23px;flex-basis:23px;font-size:12px}.nsc-tv-estimate>footer em{margin:0!important;color:#c4dade!important;font-style:normal;font-size:12px;line-height:1.8}@media(max-width:900px){.nsc-estimate-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.nsc-estimate-grid>div:nth-child(2){border-left:0}.nsc-estimate-grid>div:nth-child(n+3){margin-top:13px;padding-top:13px;border-top:1px solid rgba(255,255,255,.1)}}@media(max-width:560px){.nsc-estimate-grid{grid-template-columns:1fr}.nsc-estimate-grid>div{border-left:0!important}.nsc-estimate-grid>div+div{margin-top:10px;padding-top:10px;border-top:1px solid rgba(255,255,255,.1)}.nsc-tv-estimate>header{align-items:flex-start}.nsc-tv-estimate>header>span{font-size:9px}.nsc-app .nsc-tv-note p{font-size:12px!important}}