.portal-header { max-width: 1400px; width: calc(100% - 64px); margin: auto; padding: 24px 0; border-bottom: 1px solid var(--ink); display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.portal-header nav { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.portal-header nav a { font-size: 11px; font-weight: 800; text-decoration: none; text-transform: uppercase; }
.portal-header nav a:hover { text-decoration: underline; text-decoration-thickness: 3px; text-decoration-color: var(--red); text-underline-offset: 6px; }
.portal-header nav button { min-height: 38px; padding: 8px 12px; font-size: 10px; border-color: var(--ink); }
.portal-main { max-width: 1464px; margin: auto; padding: 45px 32px 60px; }
.page-heading { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin-bottom: 32px; }
.page-heading .eyebrow { display: inline-block; margin: 0 0 20px; padding: 8px 12px; background: var(--red); color: #fff; border: 1px solid var(--ink); }
.page-heading h1 { font-size: clamp(56px,6vw,84px); line-height: 1.08; letter-spacing: -.01em; margin: 0; }
.page-heading > p { padding: 10px 14px; border: 1px solid var(--ink); font-size: 10px; font-weight: 800; text-transform: uppercase; }
.card { min-width: 0; padding: 28px; margin: 0 0 24px; border: 1px solid var(--ink); border-top: 6px solid var(--ink); background: var(--surface); }
.card > .eyebrow { margin: 0 0 12px; color: var(--muted); }
.card h2 { font-size: 31px; line-height: 1.3; margin: 0 0 22px; }
.card h3 { margin: 26px 0 16px; padding-top: 18px; border-top: 1px solid var(--ink); font-size: 13px; }
.card > .hint { margin: -6px 0 22px; }
.card label { margin-bottom: 17px; }
.card .check { margin: 18px 0; }
.card .hint { margin-top: 10px; }
.sales-grid, .admin-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); align-items: start; gap: 24px; }
.two { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; }
.price-policy { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); border: 1px solid var(--ink); background: var(--paper); margin: 24px 0; }
.price-policy > div { padding: 18px 20px; min-width: 0; }
.price-policy > div + div { border-left: 1px solid var(--ink); background: var(--accent); }
.price-policy span { display: block; min-height: 32px; font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .04em; }
.price-policy strong { display: block; font: 400 clamp(24px,2.3vw,35px)/1.4 var(--display); font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
#sale-price { border-color: var(--ink); border-left: 5px solid var(--red); font-size: 21px; font-weight: 700; padding: 12px 15px; }
#price-help { min-height: 20px; color: var(--muted); font-size: 11px; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.list-item { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; padding: 16px 0; border-bottom: 1px solid var(--ink); overflow-wrap: anywhere; }
.list-item span { font-size: 11px; }
.list-item select { max-width: 160px; }
.list-item button { font-size: 10px; padding: 8px 10px; }
.status { color: var(--ink); padding: 16px 18px; background: #ffe1da; border: 1px solid var(--ink); border-left: 5px solid var(--red); white-space: pre-wrap; scroll-margin-top: 20px; }
.status:empty { display: none; }
table { font-size: 11px; }
th, td { padding: 11px 10px; text-align: left; overflow-wrap: anywhere; }
thead { background: var(--paper); border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
.offer-specs td:first-child { color: var(--muted); width: 45%; }
.preview-card { padding: 0; border-top-width: 1px; }
.preview-card > .eyebrow { background: var(--ink); color: var(--accent); padding: 24px 28px 12px; margin: 0; }
.preview-card > h2 { background: var(--ink); color: #fff; padding: 0 28px 24px; margin: 0; }
#quote-preview { margin: 28px; overflow-wrap: anywhere; }
#quote-preview h3 { font-size: 13px; }
#quote-preview h3:first-child { font: 400 28px/1.4 var(--display); padding: 0 0 15px; margin-top: 0; border-top: 0; border-bottom: 3px solid var(--accent); }
#quote-preview p { white-space: pre-wrap; font-size: 12px; }
#quote-preview .public-total { padding: 18px; background: var(--ink); color: var(--accent); font: 400 27px/1.5 var(--display); }
#preview-empty, #export-actions { margin: 28px; }
.draft { padding: 15px; border-left: 4px solid var(--red); background: #ffe5dc; font-size: 11px; white-space: pre-wrap; }
#password-dialog h2 { margin: 0 0 22px; font-size: 30px; }
#password-dialog label { margin-bottom: 18px; }
#password-status { color: #ae261d; }
/* Login uses the same technical sheet language as the calculator. */
.login-page { min-height: 100svh; display: grid; place-items: center; padding: 50px 32px; }
.login-layout { width: min(1220px,100%); display: grid; grid-template-columns: minmax(0,1.15fr) minmax(360px,.85fr); align-items: center; gap: 75px; }
.technical-label { display: inline-flex; flex-wrap: wrap; border: 1px solid var(--ink); font-size: 10px; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.technical-label > span { padding: 9px 11px; }
.technical-label > span:first-child { background: var(--red); color: #fff; }
.technical-label > span + span { border-left: 1px solid var(--ink); }
.login-context h2 { font: 400 clamp(70px,8.5vw,114px)/1.06 var(--display); letter-spacing: -.02em; margin: 28px 0 30px; }
.login-context > p { max-width: 480px; padding-left: 21px; border-left: 5px solid var(--accent); font-size: 16px; line-height: 1.8; }
.login-index { margin-top: 36px; display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); border-top: 1px solid var(--ink); padding-top: 20px; gap: 20px; }
.login-index > span { font-size: 9px; line-height: 1.7; font-weight: 800; letter-spacing: .04em; }
.login-index b { display: block; color: var(--red); font: 400 26px/1.4 var(--display); }
.login-card { min-width: 0; background: repeating-linear-gradient(135deg,transparent,transparent 28px,#ffffff04 29px,transparent 30px),var(--ink); color: #fff; padding: 38px; border-top: 6px solid var(--accent); clip-path: polygon(0 0,100% 0,100% calc(100% - 22px),calc(100% - 22px) 100%,0 100%); }
.login-card .brand { display: block; color: #fff; border-bottom: 1px solid #ffffff40; padding-bottom: 22px; font-size: 12px; }
.login-card .eyebrow { color: #aeb2a3; margin: 25px 0 14px; font-size: 8px; }
.login-card h1 { font-size: 43px; line-height: 1.3; margin: 0 0 12px; }
.login-card #intro { color: #c5c8bd; font-size: 12px; margin: 0 0 24px; }
.login-card label { color: #fff; margin-bottom: 19px; }
.login-card input { border-color: #555a4c; }
.login-card button { width: 100%; margin-top: 8px; background: var(--accent); color: var(--ink); border-color: var(--accent); }
.login-card button:hover { background: #fff; border-color: #fff; }
.login-card .hint { color: #c1c5b8; font-size: 10px; }
.login-card code { color: var(--accent); overflow-wrap: anywhere; }
.login-card footer { margin-top: 26px; padding-top: 18px; border-top: 1px solid #ffffff40; color: #b5b9ab; font-size: 9px; }
#login-status { color: #ffb4a9; font-size: 12px; }
#login-status:empty { display: none; }
@media (max-width: 1050px) {
  .portal-header nav { gap: 14px; }
  .login-layout { gap: 40px; grid-template-columns: minmax(0,1fr) minmax(340px,1fr); }
  .login-context h2 { font-size: 83px; }
  .login-card { padding: 30px; }
}
@media (max-width: 850px) {
  .sales-grid, .admin-grid { grid-template-columns: minmax(0,1fr); }
  .page-heading h1 { font-size: 66px; }
  .page-heading { align-items: flex-end; }
  .page-heading > p { max-width: 180px; }
  .card { padding: 24px; }
  .preview-card { padding: 0; }
  .price-policy strong { font-size: 35px; }
  .login-layout { grid-template-columns: minmax(0,1fr); max-width: 600px; }
  .login-context h2 { font-size: 83px; }
  .login-context > p { font-size: 14px; }
  .login-index { margin-top: 24px; }
}
@media (max-width: 600px) {
  .portal-header { width: calc(100% - 32px); flex-wrap: wrap; padding: 20px 0; gap: 20px; }
  .portal-header nav { width: 100%; justify-content: space-between; gap: 10px; }
  .portal-header nav a { font-size: 10px; }
  .portal-header nav button { padding: 7px 9px; min-height: 36px; font-size: 9px; }
  .portal-main { padding: 30px 16px 45px; }
  .page-heading { display: block; margin-bottom: 24px; }
  .page-heading .eyebrow { font-size: 9px; margin-bottom: 20px; }
  .page-heading h1 { font-size: clamp(46px,10vw,62px); }
  .page-heading > p { display: inline-block; max-width: 100%; margin: 20px 0 0; font-size: 9px; }
  .card { padding: 20px 17px; }
  .card h2 { font-size: 29px; }
  .two { gap: 0; grid-template-columns: minmax(0,1fr); }
  .price-policy > div { padding: 14px; }
  .price-policy strong { font-size: 25px; }
  .price-policy span { font-size: 8px; min-height: 31px; }
  .actions > button { width: 100%; }
  .preview-card { padding: 0; }
  .preview-card > .eyebrow { padding: 20px 17px 12px; }
  .preview-card > h2 { padding: 0 17px 20px; }
  #quote-preview, #preview-empty, #export-actions { margin: 20px 17px; }
  #quote-preview td { padding: 10px 5px; }
  .login-page { padding: 30px 16px; }
  .login-context h2 { font-size: clamp(66px,17vw,83px); margin: 26px 0; }
  .technical-label { font-size: 8px; }
  .technical-label > span { padding: 8px 9px; }
  .login-layout { gap: 30px; }
  .login-index { gap: 12px; }
  .login-index > span { font-size: 8px; }
  .login-card { padding: 26px 22px; }
  .login-card h1 { font-size: 36px; }
  .login-card .eyebrow { font-size: 8px; }
}
@media print {
  .portal-header, .page-heading, #portal-status, #admin-area, .sales-grid > .card, .sales-grid > div > .card:not(.preview-card), #export-actions, .preview-card > .eyebrow, .preview-card > h2, #password-dialog { display: none !important; }
  .portal-main { max-width: none; padding: 0; }
  .sales-grid { display: block; }
  .preview-card { border: 0; background: #fff; }
  #quote-preview { margin: 0; }
  #quote-preview h3:first-child { font: 700 22px Arial,sans-serif; }
  #quote-preview .public-total { color: #111; background: #fff; border-top: 2px solid #111; font: 700 20px Arial,sans-serif; }
}
.prefa-option-row { display:grid; grid-template-columns:minmax(0,1fr) 100px auto; gap:12px; padding:14px; margin:12px 0; border:1px solid var(--line, #b9bab1); align-items:end; }
.prefa-option-row .hint { grid-column:1/-1; margin:0; }
@media(max-width:600px) { .prefa-option-row { grid-template-columns:minmax(0,1fr) 85px; } .prefa-option-row > button { justify-self:start; } }