.operator{background:#eff2f9;color:#19243a}
.operator header{position:relative;display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding:1rem clamp(1rem,4vw,3rem);background:#fff;border-bottom:1px solid #d7dce8}
.operator header .brand{color:#19243a;text-decoration:none;font-weight:800;letter-spacing:.12em}
.operator header .brand-tag{display:block;font-size:.65rem;letter-spacing:.16em;color:#526078}
.operator header nav{display:flex;gap:.5rem;flex-wrap:wrap}
.operator header nav a{color:#334569;text-decoration:none;padding:.6rem .85rem;border-radius:.5rem;font-weight:650;margin-left:0}
.operator header nav a:hover,.operator header nav a:focus-visible{background:#e7edfb}
.operator #main{min-height:calc(100vh - 130px)}
.operator .admin{max-width:1280px;margin:auto;padding:clamp(1.5rem,4vw,3.5rem) clamp(1rem,4vw,2.5rem)}
.operator .admin h1{font-size:clamp(2rem,4vw,3.7rem);line-height:1.08;max-width:20ch;margin:.45rem 0 1rem}
.operator .admin h2{font-size:1.35rem;line-height:1.25;margin:0 0 .8rem}
.operator .admin h3{font-size:1.05rem;margin:1rem 0 .45rem}
.operator .admin p{max-width:75ch;line-height:1.55}
.operator .sales-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);align-items:start;gap:1.25rem;margin:1.5rem 0}
.operator .sales-grid>section,.operator .sales-workspace>section:not(.sales-grid),.operator .sales-list article{background:#fff;border:1px solid #d7dce8;border-radius:1rem;padding:clamp(1rem,2vw,1.5rem);box-shadow:0 10px 35px #1c2b4708}
.operator .sales-workspace>section:not(.sales-grid){margin:1.25rem 0}
.operator .sales-grid form{display:grid;gap:.75rem;margin:1rem 0}
.operator .sales-grid label{display:grid;gap:.35rem;font-weight:650;font-size:.86rem}
.operator .sales-grid input,.operator .sales-grid select,.operator .sales-grid textarea{width:100%;min-height:44px;padding:.68rem .8rem;font:inherit;border:1px solid #b9c3d8;border-radius:.55rem;background:#fff;color:#19243a}
.operator .sales-grid textarea{min-height:110px}
.operator .sales-grid button{min-height:44px;width:max-content;max-width:100%;padding:.65rem 1rem}
.operator .sales-grid button.secondary{background:#fff;color:#445372;border:1px solid #b9c3d8}
.operator .sales-grid button.secondary:hover,.operator .sales-grid button.secondary:focus-visible{background:#f1f4fa}
.operator .sales-workspace form label:has(input[type=checkbox]){display:flex;align-items:flex-start;gap:.7rem;line-height:1.4}
.operator .sales-workspace input[type=checkbox]{width:1.25rem;height:1.25rem;min-width:1.25rem;min-height:1.25rem;flex:none;margin:.1rem 0 0}
.operator .sales-grid article{border-top:1px solid #d7dce8;padding:1rem 0}
.operator .sales-grid details{padding:.8rem 0;border-top:1px solid #d7dce8}
.operator .sales-grid summary{cursor:pointer;min-height:44px;font-weight:650}
.operator .sales-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,270px),1fr));gap:1rem;margin:1.5rem 0}
.operator .sales-list article h2{margin-top:0}
.operator .project-status{display:inline-flex;max-width:100%;white-space:normal}
.operator-footer{padding:1rem clamp(1rem,4vw,3rem);font-size:.8rem;color:#5b6780;border-top:1px solid #d7dce8}
@media(max-width:760px){.operator header{display:block;height:auto;min-height:0;padding:0}.operator header .brand{display:block;padding:1rem}.operator header nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;border-top:1px solid #d7dce8}.operator header nav a{display:flex;align-items:center;justify-content:center;text-align:center;min-height:44px;padding:.45rem .4rem;font-size:.78rem}.operator .sales-grid{grid-template-columns:1fr}.operator .admin h1{font-size:2.35rem}.operator .sales-grid button{width:100%}}
.sales-material-preview{display:block;width:min(100%,32rem);max-height:20rem;object-fit:contain;margin:1rem 0;background:#f5f7fb;border:1px solid #d4dce8;border-radius:.8rem}
.operator .instagram-inbox code{overflow-wrap:anywhere;white-space:normal}
.operator .instagram-inbox form{margin:.8rem 0;max-width:42rem}
.operator .instagram-inbox button.secondary{background:#fff;color:#34435f;border:1px solid #b9c3d8;width:auto;min-height:44px}
.operator .instagram-inbox button.secondary:hover,.operator .instagram-inbox button.secondary:focus-visible{background:#f1f4fa}
.operator .instagram-inbox article{border-top:1px solid #d7dce8;padding:1rem 0;margin-top:1rem;max-width:52rem}
.operator .instagram-inbox select{display:block;width:100%;min-height:44px;margin:.4rem 0 .7rem}
@media(max-width:760px){.operator .instagram-inbox button.secondary{width:100%}}