:root{--navy:#0a315f;--blue:#0d64bf;--green:#118454;--ink:#102a4c;--muted:#667b96;--line:#d7e3f0;--soft:#f4f8fc;--white:#fff;--danger:#b4232f;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--ink);background:#eaf3ef}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(circle at 10% 0,#d9f0e5,transparent 36%),linear-gradient(135deg,#edf7f1,#e9f2fb)}button,input,select,textarea{font:inherit}.shell{width:min(1440px,calc(100% - 28px));margin:18px auto 48px;background:#fff;border-radius:28px;overflow:hidden;box-shadow:0 24px 70px rgba(13,48,78,.15)}.brand-bar{display:flex;align-items:center;justify-content:space-between;padding:17px 26px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:11px;color:var(--navy);text-decoration:none}.brand-mark{display:grid;place-items:center;width:48px;height:48px;border-radius:15px;background:#fff;border:1px solid var(--line);overflow:hidden}.brand-mark img{width:100%;height:100%;object-fit:contain}.brand strong,.brand small{display:block}.brand strong{font-size:1.05rem}.brand small{color:var(--muted);margin-top:2px}.online-badge{padding:8px 13px;border-radius:999px;background:#e7f7ee;color:#08733d;font-weight:800;font-size:.78rem}.online-badge.offline{background:#fff0e6;color:#9b4c12}.hero{padding:34px 36px;color:#fff;background:linear-gradient(120deg,#093e7c,#1672c8)}.hero span{text-transform:uppercase;letter-spacing:.12em;font-size:.72rem;font-weight:900}.hero h1{margin:7px 0;font-size:clamp(2rem,4vw,3.4rem);line-height:1}.hero p{max-width:760px;margin:10px 0 0;font-size:1.05rem;line-height:1.5}.request-shell{background:var(--soft)}.step-nav{display:grid;grid-template-columns:repeat(5,1fr);border-bottom:1px solid var(--line);background:#fff}.step-nav button{padding:15px 8px;border:0;border-bottom:4px solid transparent;background:none;color:var(--muted);font-weight:800}.step-nav button span{display:inline-grid;place-items:center;width:25px;height:25px;margin-right:6px;border-radius:50%;background:#e9f0f8}.step-nav button.active{color:var(--blue);border-color:#2385ec}.step-nav button.active span,.step-nav button.done span{background:#2385ec;color:#fff}.request-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px}.form-main{padding:28px 30px;background:#fff}.request-layout aside{padding:26px 20px;border-left:1px solid var(--line);background:#f7fbff}.request-layout aside h2{margin:0}.request-layout aside>p{color:var(--muted)}.step-heading{display:flex;gap:14px;align-items:flex-start;margin-bottom:22px}.step-heading>span{display:grid;place-items:center;flex:0 0 38px;height:38px;border-radius:12px;background:#e8f3ff;color:#0b5fb6;font-weight:900}.step-heading h2{margin:0;font-size:1.4rem}.step-heading p{margin:5px 0 0;color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.grid label,.product-card label{display:grid;gap:6px;font-weight:750}.grid label>span,.product-card label>span{font-size:.78rem}.grid .full{grid-column:1/-1}input,select,textarea{width:100%;min-height:47px;padding:11px 13px;border:1px solid #bfd0e2;border-radius:12px;background:#fff;color:var(--ink)}textarea{min-height:100px;resize:vertical}input:focus,select:focus,textarea:focus{outline:3px solid rgba(35,133,236,.16);border-color:#2385ec}.other{display:none;margin-top:6px}.other.show{display:block}.product-rows{display:grid;gap:15px;margin-bottom:15px}.product-card{padding:17px;border:1px solid var(--line);border-radius:16px;background:#f8fbff}.product-card-head{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:13px}.product-card-head h3{margin:0}.product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.product-grid .wide{grid-column:span 2}.remove-product{border:0;background:#fff0f1;color:var(--danger);padding:8px 10px;border-radius:9px;font-weight:850}.primary,.secondary{min-height:44px;padding:10px 17px;border-radius:11px;font-weight:850;cursor:pointer}.primary{border:1px solid #0c63bc;background:#0c63bc;color:#fff}.secondary{border:1px solid #bed0e2;background:#fff;color:var(--navy)}.form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:25px;padding-top:18px;border-top:1px solid var(--line)}.form-message{min-height:22px;color:var(--danger);font-weight:750}.summary-cards{display:grid;gap:10px}.summary-card{padding:13px;border:1px solid var(--line);border-radius:14px;background:#fff}.summary-card strong,.summary-card small{display:block}.summary-card small{margin-top:4px;color:var(--muted);line-height:1.35}.review-summary{display:grid;gap:10px}.review-row{display:grid;grid-template-columns:150px 1fr;gap:12px;padding:12px;border:1px solid var(--line);border-radius:12px}.review-row span{color:var(--muted);font-size:.78rem;font-weight:800;text-transform:uppercase}.consent{display:flex;align-items:flex-start;gap:11px;margin-top:18px;padding:15px;border:1px solid #a8d5ba;border-radius:14px;background:#effaf3}.consent input{width:20px;min-height:20px;flex:0 0 auto}.trap{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}dialog{border:0;border-radius:22px;padding:0;box-shadow:0 30px 90px rgba(0,0,0,.28)}dialog::backdrop{background:rgba(3,26,51,.62)}.success{display:grid;justify-items:center;gap:13px;width:min(430px,90vw);padding:34px;text-align:center}.success>span{display:grid;place-items:center;width:62px;height:62px;border-radius:50%;background:#e4f7ec;color:#087a44;font-size:2rem;font-weight:900}.success h2,.success p{margin:0}.success p{color:var(--muted)}.link-button{text-decoration:none;display:inline-flex;align-items:center}.success button,.success a{width:100%;justify-content:center}.success strong{color:var(--navy)}@media(max-width:980px){.request-layout{grid-template-columns:1fr}.request-layout aside{border-left:0;border-top:1px solid var(--line)}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:680px){.shell{width:100%;margin:0;border-radius:0}.brand-bar{padding:12px 15px}.hero{padding:24px 18px}.step-nav button{font-size:0;padding:11px 4px}.step-nav button span{margin:0;font-size:.75rem}.form-main{padding:20px 15px}.grid,.product-grid{grid-template-columns:1fr}.product-grid .wide{grid-column:auto}.request-layout aside{padding:20px 15px}.form-actions{position:sticky;bottom:0;margin-inline:-15px;padding:12px 15px;background:#fff;box-shadow:0 -8px 18px rgba(11,49,95,.08)}.review-row{grid-template-columns:1fr;gap:4px}}