:root {
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #142033;
  background: #eef1f5;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  --navy: #0b1731;
  --navy-2: #13264c;
  --red: #d9232e;
  --red-dark: #b71924;
  --white: #fff;
  --ink: #142033;
  --muted: #657087;
  --line: #dce2ea;
  --soft: #f5f7fa;
  --green: #16865d;
  --amber: #b97309;
  --danger: #c9343e;
  --shadow: 0 18px 50px rgba(11, 23, 49, .10);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; min-height: 100vh; background: #eef1f5; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 3px solid rgba(217,35,46,.2); outline-offset: 1px; }
.app-shell { min-height: 100vh; }
.topbar { min-height: 76px; padding: 14px clamp(18px,4vw,64px); display: flex; align-items: center; justify-content: space-between; background: var(--navy); color: var(--white); border-bottom: 3px solid var(--red); }
.brand-lockup { display: flex; align-items: center; gap: 12px; }
.brand-mark { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: var(--red); color: var(--white); font-weight: 900; letter-spacing: -1px; box-shadow: inset 0 -5px 0 rgba(0,0,0,.12); }
.brand-emblem { width: 48px; height: 48px; flex: 0 0 48px; object-fit: contain; padding: 3px; border-radius: 12px; background: #fff; box-shadow: 0 7px 18px rgba(0,0,0,.18); }
.brand-lockup > div:last-child { display: flex; flex-direction: column; line-height: 1.1; }
.brand-lockup strong { font-size: 20px; letter-spacing: -.3px; }
.brand-parent { font-size: 10px; font-weight: 800; letter-spacing: 1.8px; color: #b8c5de; margin-bottom: 4px; }
.topbar-actions { display: flex; align-items: center; gap: 10px; }
.version-chip { padding: 7px 10px; border: 1px solid rgba(255,255,255,.18); border-radius: 999px; color: #dbe3f0; font-size: 11px; font-weight: 800; letter-spacing: 1px; }
main { width: min(1420px, calc(100% - 32px)); margin: 0 auto; }
.hero { margin: 30px 0 16px; min-height: 260px; padding: clamp(28px,5vw,70px); border-radius: 28px; display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; color: var(--white); background: linear-gradient(118deg,rgba(11,23,49,.98),rgba(11,23,49,.93) 54%,rgba(19,38,76,.8)),repeating-linear-gradient(135deg,transparent 0 22px,rgba(255,255,255,.04) 22px 24px); box-shadow: var(--shadow); overflow: hidden; position: relative; }
.hero::after { content: ""; width: 340px; height: 340px; position: absolute; right: -120px; top: -170px; border: 55px solid rgba(217,35,46,.23); transform: rotate(12deg); border-radius: 44px; }
.hero > * { position: relative; z-index: 1; }
.eyebrow, .section-kicker { color: var(--red); font-weight: 900; font-size: 11px; letter-spacing: 1.7px; }
.hero h1 { margin: 12px 0 14px; max-width: 780px; font-size: clamp(34px,5vw,62px); line-height: 1.02; letter-spacing: -2.5px; }
.hero p { margin: 0; max-width: 720px; color: #c7d1e3; font-size: 16px; line-height: 1.65; }
.hero-stat { min-width: 220px; padding: 20px; border: 1px solid rgba(255,255,255,.14); border-radius: 18px; background: rgba(255,255,255,.07); backdrop-filter: blur(8px); display: flex; flex-direction: column; }
.hero-stat span { color: #aebbd3; font-size: 12px; }
.hero-stat strong { margin: 6px 0 4px; font-size: 19px; }
.hero-stat small { color: #f39aa0; }
.benchmark-banner, .notice { margin: 14px 0; padding: 14px 18px; border-radius: 12px; font-size: 13px; line-height: 1.5; }
.benchmark-banner { background: #fff5df; color: #6b490b; border: 1px solid #f0d99e; }
.team-mail-banner { display:flex; align-items:center; justify-content:space-between; gap:14px; flex-wrap:wrap; }
.team-mail-banner > div { min-width:0; }
.team-mail-banner small { overflow-wrap:anywhere; }

.notice { background: #eaf2ff; color: #284f86; border: 1px solid #cbdcf5; }
.step-nav { display: grid; grid-template-columns: repeat(4,1fr); gap: 10px; margin: 18px 0; }
.step-button { border: 1px solid var(--line); background: var(--white); border-radius: 15px; padding: 13px 16px; display: flex; align-items: center; gap: 12px; color: var(--muted); text-align: left; transition: .18s ease; }
.step-button:hover { transform: translateY(-1px); border-color: #bfc8d5; }
.step-button > span { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 50%; background: var(--soft); font-size: 11px; font-weight: 900; }
.step-button strong { font-size: 13px; }
.step-button.active { border-color: var(--red); color: var(--navy); box-shadow: 0 8px 25px rgba(217,35,46,.09); }
.step-button.active > span { background: var(--red); color: var(--white); }
.step-button.complete > span { background: var(--green); color: var(--white); }
.workspace-card, .report-card, .saved-projects { background: var(--white); border: 1px solid var(--line); border-radius: 22px; box-shadow: 0 12px 35px rgba(11,23,49,.06); }
.workspace-card { padding: clamp(22px,4vw,46px); margin: 18px 0 36px; }
.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: 28px; padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.section-heading h2, .report-card-heading h2 { margin: 7px 0 0; color: var(--navy); letter-spacing: -.6px; }
.section-heading h2 { font-size: clamp(25px,3vw,34px); }
.section-heading p { margin: 0; color: var(--muted); max-width: 540px; line-height: 1.55; font-size: 14px; }
.form-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.compact-grid { grid-template-columns: repeat(2,1fr); }
.span-2 { grid-column: span 2; }
.field { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.field-label { color: var(--navy); font-size: 13px; font-weight: 800; }
.field-hint { color: #7d8798; font-size: 11px; line-height: 1.45; }
input, select, textarea { width: 100%; border: 1px solid #ccd4df; border-radius: 11px; background: #fff; color: var(--ink); padding: 12px 13px; transition: .15s ease; }
input:hover, select:hover, textarea:hover { border-color: #9da9ba; }
input:focus, select:focus, textarea:focus { border-color: var(--red); }
textarea { min-height: 105px; resize: vertical; }
.input-pair { display: grid; grid-template-columns: 1fr 86px; gap: 8px; }
.form-actions { margin-top: 32px; padding-top: 22px; border-top: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.button { border: 0; border-radius: 10px; padding: 11px 15px; font-size: 13px; font-weight: 800; transition: .16s ease; }
.button:hover { transform: translateY(-1px); }
.button-primary { background: var(--red); color: var(--white); box-shadow: 0 8px 20px rgba(217,35,46,.2); }
.button-primary:hover { background: var(--red-dark); }
.button-secondary { background: #e9edf3; color: var(--navy); }
.button-ghost { background: transparent; color: inherit; border: 1px solid currentColor; opacity: .9; }
.workspace-card .button-ghost, .result-toolbar .button-ghost { color: var(--navy); border-color: #cbd3df; }
.button-large { padding: 14px 22px; }
.rate-toolbar { display: flex; align-items: center; justify-content: space-between; padding: 15px 18px; border-radius: 13px; background: var(--soft); margin-bottom: 18px; }
.rate-toolbar > div { display: flex; flex-direction: column; }
.rate-toolbar span { color: var(--muted); font-size: 11px; }
.rate-toolbar strong { color: var(--navy); font-size: 17px; }
.table-wrap { width: 100%; overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th { padding: 12px 13px; background: var(--navy); color: var(--white); font-size: 11px; letter-spacing: .5px; text-align: left; white-space: nowrap; }
th:first-child { border-radius: 10px 0 0; }
th:last-child { border-radius: 0 10px 0 0; }
td { padding: 13px; border-bottom: 1px solid var(--line); color: #3a4558; font-size: 13px; }
td strong { color: var(--navy); }
.rate-table td:nth-child(1) { width: 65px; color: var(--red); font-weight: 900; }
.rate-table td:nth-child(3) { width: 90px; color: var(--muted); }
.rate-table td:nth-child(4) { width: 145px; }
.rate-table input { padding: 9px 10px; }
tfoot td { background: #f4f6f9; border-bottom: 0; color: var(--muted); font-size: 12px; }
.commercial-layout { display: grid; grid-template-columns: 1.5fr .7fr; gap: 30px; align-items: start; }
.formula-card { padding: 25px; border-radius: 18px; background: var(--navy); color: var(--white); position: sticky; top: 18px; }
.formula-card h3 { margin: 8px 0 12px; font-size: 24px; }
.formula-card p { color: #bdc9dd; line-height: 1.6; font-size: 13px; }
.formula-example { margin-top: 20px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.14); display: grid; grid-template-columns: 1fr auto; gap: 12px; }
.formula-example span { color: #aebbd1; font-size: 12px; }
.formula-example strong { font-size: 13px; }
.results-section { margin: 18px 0 40px; }
.report-header { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 24px 28px; background: var(--navy); color: var(--white); border-radius: 22px 22px 0 0; }
.report-meta { display: flex; flex-direction: column; text-align: right; }
.report-meta span { color: #b7c3d8; font-size: 12px; }
.report-meta strong { margin: 4px 0; }
.report-meta small { color: #8695b0; }
.result-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px 20px; background: var(--white); border: 1px solid var(--line); border-top: 0; border-radius: 0 0 18px 18px; }
.result-toolbar > div { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.result-toolbar small { color: var(--muted); }
.status-dot { width: 11px; height: 11px; border-radius: 50%; display: inline-block; flex: 0 0 auto; box-shadow: 0 0 0 4px rgba(0,0,0,.04); }
.status-green { background: var(--green); }.status-amber { background: #d38a16; }.status-red { background: var(--danger); }
.summary-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 14px; margin: 18px 0; }
.summary-card { min-height: 146px; padding: 21px; background: var(--white); border: 1px solid var(--line); border-radius: 17px; display: flex; flex-direction: column; justify-content: center; }
.summary-card span { color: var(--muted); font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .55px; }
.summary-card strong { margin: 8px 0; color: var(--navy); font-size: clamp(22px,2vw,31px); letter-spacing: -1px; }
.summary-card small { color: #727e91; line-height: 1.4; }
.summary-card-accent { background: var(--red); border-color: var(--red); }.summary-card-accent span,.summary-card-accent strong,.summary-card-accent small { color: var(--white); }
.result-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 18px; }
.report-card { padding: 24px; overflow: hidden; }
.report-card-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; margin-bottom: 20px; }
.report-card-heading h2 { font-size: 22px; }
.report-card-heading > strong { color: var(--navy); padding: 8px 12px; background: var(--soft); border-radius: 9px; }
.result-table th { background: #172746; }
.result-table td { white-space: nowrap; }.result-table td:nth-child(1) { color: var(--red); font-weight: 900; }.result-table td:last-child { text-align: right; }
.cost-bars { margin-top: 24px; display: grid; gap: 11px; }.cost-bar-row { display: grid; grid-template-columns: 105px 1fr 110px; gap: 12px; align-items: center; font-size: 12px; }.cost-bar-row > span { color: var(--muted); }.cost-bar-row > div { height: 9px; background: #edf0f4; border-radius: 999px; overflow: hidden; }.cost-bar-row i { display: block; height: 100%; border-radius: 999px; background: linear-gradient(90deg,var(--navy-2),var(--red)); }.cost-bar-row strong { color: var(--navy); text-align: right; }
.cost-build-up { margin: 0; display: grid; }.cost-build-up > div { display: flex; justify-content: space-between; gap: 15px; padding: 13px 0; border-bottom: 1px solid var(--line); }.cost-build-up dt { color: var(--muted); font-size: 13px; }.cost-build-up dd { margin: 0; color: var(--navy); font-weight: 800; }.cost-build-up .total { margin-top: 8px; padding: 17px; border: 0; border-radius: 12px; background: var(--navy); }.cost-build-up .total dt,.cost-build-up .total dd { color: var(--white); }
.risk-list { display: grid; gap: 11px; }.risk-item { display: grid; grid-template-columns: 16px 1fr; gap: 12px; padding: 14px; border: 1px solid var(--line); border-left-width: 4px; border-radius: 11px; }.risk-item strong { color: var(--navy); font-size: 13px; }.risk-item p { margin: 5px 0 0; color: var(--muted); font-size: 12px; line-height: 1.5; }.risk-item.risk-green { border-left-color: var(--green); }.risk-item.risk-amber { border-left-color: var(--amber); }.risk-item.risk-red { border-left-color: var(--danger); }
.payment-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 10px; }.payment-stage { display: grid; grid-template-columns: 38px 1fr auto; align-items: center; gap: 12px; padding: 14px; border: 1px solid var(--line); border-radius: 12px; }.payment-stage > span { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 9px; background: var(--navy); color: var(--white); font-size: 11px; font-weight: 900; }.payment-stage > div { display: flex; flex-direction: column; min-width: 0; }.payment-stage strong { color: var(--navy); font-size: 13px; }.payment-stage small { color: var(--muted); margin-top: 3px; }.payment-stage b { color: var(--red); font-size: 13px; white-space: nowrap; }.good-text { color: var(--green)!important; }.bad-text { color: var(--danger)!important; }
.basis-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }.basis-grid > div { padding: 13px; border-radius: 10px; background: var(--soft); display: flex; flex-direction: column; }.basis-grid span { color: var(--muted); font-size: 11px; }.basis-grid strong { margin-top: 5px; color: var(--navy); font-size: 13px; }.notes-copy { color: #3f4b5d; font-size: 13px; line-height: 1.55; }.disclaimer { margin: 20px 0 0; padding-top: 15px; border-top: 1px solid var(--line); color: #7a8495; font-size: 10px; line-height: 1.55; }
.saved-projects { padding: 24px; margin-top: 18px; }.saved-projects .section-heading { margin-bottom: 12px; }.saved-list { display: grid; gap: 8px; }.saved-list article { padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; display: flex; align-items: center; justify-content: space-between; gap: 15px; }.saved-list article > div { display: flex; align-items: center; gap: 12px; }.saved-list article > div:first-child { flex-direction: column; align-items: flex-start; gap: 3px; }.saved-list strong { color: var(--navy); }.saved-list small { color: var(--muted); }.text-button { border: 0; background: transparent; color: var(--navy); font-weight: 800; font-size: 12px; }.text-button.danger { color: var(--danger); }
.footer { padding: 25px clamp(18px,4vw,64px); display: flex; justify-content: space-between; gap: 20px; background: var(--navy); color: #92a0ba; font-size: 11px; }
@media (max-width:1050px) { .form-grid { grid-template-columns: repeat(2,1fr); }.commercial-layout { grid-template-columns: 1fr; }.formula-card { position: static; }.summary-grid { grid-template-columns: repeat(2,1fr); }.payment-grid { grid-template-columns: 1fr; } }
@media (max-width:780px) { .topbar .brand-emblem { width:42px; height:42px; flex-basis:42px; } main { width: min(100% - 20px,1420px); }.topbar { padding: 12px 14px; }.topbar .brand-parent,.topbar .brand-lockup strong { display: none; }.version-chip { display: none; }.hero { min-height: 330px; align-items: flex-start; flex-direction: column; padding: 28px 23px; }.hero h1 { letter-spacing: -1.5px; }.hero-stat { width: 100%; }.step-nav { grid-template-columns: repeat(4,minmax(54px,1fr)); gap: 6px; }.step-button { justify-content: center; padding: 10px 5px; }.step-button strong { display: none; }.workspace-card { border-radius: 16px; padding: 20px 16px; }.section-heading { align-items: flex-start; flex-direction: column; }.form-grid,.compact-grid { grid-template-columns: 1fr; }.span-2 { grid-column: auto; }.form-actions { align-items: stretch; flex-direction: column-reverse; }.form-actions .button { width: 100%; }.rate-toolbar { align-items: stretch; flex-direction: column; gap: 12px; }.report-header,.result-toolbar { align-items: flex-start; flex-direction: column; }.report-meta { text-align: left; }.result-toolbar > div:last-child { width: 100%; }.result-toolbar .button { flex: 1; }.summary-grid,.result-grid { grid-template-columns: 1fr; }.result-grid .span-2 { grid-column: auto; }.report-card { padding: 18px 14px; }.cost-bar-row { grid-template-columns: 85px 1fr 90px; }.payment-stage { grid-template-columns: 38px 1fr; }.payment-stage b { grid-column: 2; }.basis-grid { grid-template-columns: 1fr 1fr; }.saved-list article { align-items: flex-start; flex-direction: column; }.footer { flex-direction: column; } }
@media print { @page { size:A4; margin:12mm; }:root,body { background:#fff; }.no-print,.footer { display:none!important; }main { width:100%; margin:0; }.results-section { margin:0; }.report-header { border-radius:0; padding:15px 18px; -webkit-print-color-adjust:exact; print-color-adjust:exact; }.brand-mark,.brand-emblem,.section-kicker,.status-dot,th,.cost-build-up .total { -webkit-print-color-adjust:exact; print-color-adjust:exact; }.summary-grid { grid-template-columns:repeat(2,1fr); gap:8px; margin:10px 0; }.summary-card { min-height:100px; padding:14px; break-inside:avoid; }.summary-card strong { font-size:22px; }.summary-card-accent { background:#fff; border:2px solid #111; }.summary-card-accent span,.summary-card-accent strong,.summary-card-accent small { color:#111; }.result-grid { display:block; }.report-card { box-shadow:none; border-radius:0; border:1px solid #bbb; padding:15px; margin-bottom:10px; break-inside:avoid; }.report-card-heading { margin-bottom:10px; }.report-card-heading h2 { font-size:17px; }th,td { padding:7px; font-size:9px; }.payment-grid { grid-template-columns:repeat(2,1fr); }.payment-stage { padding:8px; }.basis-grid { grid-template-columns:repeat(3,1fr); }.risk-item { padding:8px; } }

/* V0.2 Account & Cloud Project */
button:disabled { opacity: .55; cursor: not-allowed; transform: none!important; }
code { font-family: "SFMono-Regular", Consolas, monospace; font-size: .9em; }
.login-shell { min-height: 100vh; display: grid; grid-template-columns: minmax(0,1.25fr) minmax(390px,.75fr); background: var(--navy); }
.login-brand-panel { min-height: 100vh; padding: clamp(32px,6vw,90px); display: flex; flex-direction: column; justify-content: space-between; gap: 60px; color: #fff; background: linear-gradient(135deg,rgba(11,23,49,.98),rgba(19,38,76,.92)),repeating-linear-gradient(135deg,transparent 0 28px,rgba(255,255,255,.035) 28px 30px); position: relative; overflow: hidden; }
.login-brand-panel::after { content:""; position:absolute; width:430px; height:430px; right:-210px; bottom:-230px; border:70px solid rgba(217,35,46,.27); border-radius:60px; transform:rotate(18deg); }
.login-brand-panel > * { position: relative; z-index: 1; }
.login-logo-card { width: min(390px,100%); padding: 16px; border-radius: 24px; background: #fff; box-shadow: 0 20px 55px rgba(0,0,0,.28); }
.login-logo-card img { display: block; width: 100%; height: auto; }
.login-brand-panel h1 { max-width: 760px; margin: 14px 0; font-size: clamp(38px,5vw,68px); line-height: 1.02; letter-spacing: -2.7px; }
.login-brand-panel p { max-width: 700px; color: #c3cee0; line-height: 1.7; }
.security-list { display: flex; flex-wrap: wrap; gap: 10px; }
.security-list span { padding: 9px 12px; border-radius: 999px; border: 1px solid rgba(255,255,255,.16); background: rgba(255,255,255,.06); color: #d9e2f0; font-size: 11px; font-weight: 800; }
.login-card { min-height: 100vh; padding: clamp(36px,6vw,90px); display: flex; flex-direction: column; justify-content: center; background: #fff; }
.login-card h2 { margin: 9px 0 8px; color: var(--navy); font-size: 34px; letter-spacing: -1px; }
.login-card > p { margin: 0 0 25px; color: var(--muted); line-height: 1.6; }
.login-form { display: grid; gap: 18px; }
.bootstrap-card { margin-top: 24px; padding: 18px; border-radius: 13px; border: 1px solid #eed18e; background: #fff7e6; color: #63430a; }
.bootstrap-card p { margin: 7px 0 0; font-size: 12px; line-height: 1.65; }
.bootstrap-card code { padding: 2px 4px; border-radius: 4px; background: rgba(107,73,11,.08); }
.login-version { margin-top: 28px; color: #8a94a4; }
.app-nav { display: flex; align-items: center; gap: 4px; }
.app-nav-button { border: 0; border-radius: 9px; padding: 9px 12px; background: transparent; color: #aebbd0; font-size: 12px; font-weight: 800; }
.app-nav-button:hover,.app-nav-button.active { background: rgba(255,255,255,.10); color: #fff; }
.topbar-account { display: flex; align-items: center; gap: 10px; }
.topbar-account > div { display: flex; flex-direction: column; align-items: flex-end; }
.topbar-account strong { font-size: 12px; }
.topbar-account small { margin-top: 3px; color: #91a0bb; font-size: 10px; }
.page-section { margin: 30px 0 50px; }
.page-section > .section-heading { padding: 28px; margin-bottom: 18px; border: 1px solid var(--line); border-radius: 20px; background: #fff; box-shadow: 0 12px 35px rgba(11,23,49,.05); }
.button-row { display: flex!important; flex-direction: row!important; flex-wrap: wrap; justify-content: flex-end; gap: 8px; }
.cloud-context { margin-bottom: 25px; padding: 14px 16px; border: 1px solid #cfe0d7; background: #f1faf5; border-radius: 12px; display: flex; justify-content: space-between; gap: 16px; align-items: center; }
.cloud-context > div { display: flex; align-items: center; gap: 9px; }
.cloud-context span { color: var(--muted); font-size: 12px; }
.cloud-save-bar { margin: 14px 0 18px; padding: 16px; display: grid; grid-template-columns: minmax(250px,1fr) auto; gap: 14px; align-items: end; border: 1px solid #cdd9eb; border-radius: 14px; background: #f2f6fc; }
.cloud-save-bar > div:first-child { display: flex; flex-direction: column; gap: 7px; }
.cloud-save-bar > div:last-child { display: flex; gap: 8px; flex-wrap: wrap; }
.integrity-chip { padding: 8px 10px; border-radius: 999px; font-size: 11px; font-weight: 900; white-space: nowrap; }
.integrity-chip.valid { color: #0f6848; background: #e6f6ee; border: 1px solid #b9e2cf; }
.integrity-chip.invalid { color: #9b222b; background: #fff0f1; border: 1px solid #efc0c4; }
.version-list { display: grid; gap: 9px; }
.version-row { width: 100%; padding: 12px 13px; display: grid; grid-template-columns: 48px minmax(0,1fr) auto 105px; gap: 13px; align-items: center; text-align: left; border: 1px solid var(--line); border-radius: 11px; background: #fff; }
.version-row:hover,.version-row.active { border-color: var(--red); background: #fff8f8; }
.version-row > span { width: 42px; height: 34px; display: grid; place-items: center; border-radius: 9px; background: var(--navy); color: #fff; font-weight: 900; }
.version-row > div { display: flex; min-width: 0; flex-direction: column; }
.version-row strong { color: var(--navy); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.version-row small { margin-top: 3px; color: var(--muted); }
.version-row b { color: var(--red); white-space: nowrap; }
.version-row code { color: #6f7b8d; }
.project-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; }
.project-card { padding: 22px; background: #fff; border: 1px solid var(--line); border-radius: 18px; box-shadow: 0 10px 28px rgba(11,23,49,.055); }
.project-card-top,.project-card-footer { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.project-card-top > span { color: var(--red); font-size: 11px; font-weight: 900; letter-spacing: .8px; }
.project-card h3 { margin: 18px 0 7px; color: var(--navy); font-size: 21px; letter-spacing: -.5px; }
.project-card > p { margin: 0; min-height: 40px; color: var(--muted); font-size: 12px; line-height: 1.5; }
.project-metrics { margin: 20px 0; display: grid; grid-template-columns: .6fr 1.4fr .8fr; gap: 8px; }
.project-metrics > div { padding: 11px; border-radius: 10px; background: var(--soft); display: flex; flex-direction: column; }
.project-metrics span { color: var(--muted); font-size: 9px; text-transform: uppercase; font-weight: 800; }
.project-metrics strong { margin-top: 4px; color: var(--navy); font-size: 13px; }
.project-card-footer { padding-top: 16px; border-top: 1px solid var(--line); }
.project-card-footer small { color: var(--muted); font-size: 10px; }
.empty-state { grid-column: 1/-1; padding: 70px 25px; text-align: center; border: 1px dashed #bec8d5; border-radius: 18px; background: #fff; }
.empty-state strong { color: var(--navy); font-size: 22px; }
.empty-state p { color: var(--muted); }
.workspace-stats { display: grid; grid-template-columns: repeat(4,1fr); gap: 14px; margin-bottom: 18px; }
.workspace-two-col { display: grid; grid-template-columns: 1.4fr .8fr; gap: 18px; }
.workspace-card.compact { padding: 25px; margin: 0; }
.workspace-card.compact .section-heading { margin-bottom: 20px; }
.workspace-details { margin: 0; display: grid; }
.workspace-details > div { display: flex; justify-content: space-between; gap: 20px; padding: 13px 0; border-bottom: 1px solid var(--line); }
.workspace-details dt { color: var(--muted); }
.workspace-details dd { margin: 0; color: var(--navy); font-weight: 800; text-align: right; }
.audit-table-wrap { padding: 18px; overflow-x: auto; border: 1px solid var(--line); border-radius: 18px; background: #fff; box-shadow: 0 10px 28px rgba(11,23,49,.05); }
.audit-table-wrap code { color: #5c6879; }

@media (max-width:1180px) {
  .topbar { flex-wrap: wrap; }
  .app-nav { order: 3; width: 100%; justify-content: center; padding-top: 8px; border-top: 1px solid rgba(255,255,255,.08); }
  .project-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .workspace-two-col { grid-template-columns: 1fr; }
}
@media (max-width:780px) {
  .login-shell { grid-template-columns: 1fr; }
  .login-brand-panel { min-height: auto; padding: 38px 24px; gap: 35px; }
  .login-brand-panel h1 { font-size: 40px; letter-spacing: -1.6px; }
  .login-logo-card { width: min(300px,100%); padding: 12px; border-radius: 20px; }
  .login-card { min-height: auto; padding: 42px 24px; }
  .topbar-account > div { display: none; }
  .app-nav { overflow-x: auto; justify-content: flex-start; }
  .app-nav-button { white-space: nowrap; }
  .button-row { justify-content: flex-start; }
  .cloud-context { align-items: flex-start; flex-direction: column; }
  .cloud-save-bar { grid-template-columns: 1fr; }
  .cloud-save-bar > div:last-child,.cloud-save-bar .button { width: 100%; }
  .version-row { grid-template-columns: 45px 1fr; }
  .version-row b,.version-row code { grid-column: 2; }
  .project-grid { grid-template-columns: 1fr; }
  .workspace-stats { grid-template-columns: repeat(2,1fr); }
  .page-section > .section-heading { padding: 20px; }
}

/* V0.3 team and session controls */
.session-list { display: grid; gap: 10px; margin: 0 0 16px; }
.session-row { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 13px 14px; border: 1px solid var(--line); border-radius: 14px; background: #f8fafc; }
.session-row > div:first-child { display: grid; gap: 3px; min-width: 0; }
.session-row strong { overflow-wrap: anywhere; }
.session-row small { color: var(--muted); }
.audit-table-wrap select { min-width: 120px; padding: 8px 10px; border: 1px solid var(--line); border-radius: 10px; background: #fff; }
.login-card > .button-ghost { margin-top: 8px; }
@media (max-width: 720px) {
  .session-row { align-items: flex-start; flex-direction: column; }
  .session-row .button, .session-row .version-chip { align-self: flex-start; }
}

/* V0.4 commercial beta */
.plan-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; margin-bottom: 20px; }
.plan-card { padding: 24px; border: 1px solid var(--line); border-radius: 18px; background: #fff; box-shadow: 0 10px 28px rgba(11,23,49,.055); }
.plan-card.active { border: 2px solid var(--navy); box-shadow: 0 12px 30px rgba(11,23,49,.12); }
.plan-card h3 { margin: 8px 0; color: var(--navy); font-size: 26px; }
.plan-card > p { min-height: 44px; color: var(--muted); line-height: 1.5; }
.plan-options { display: grid; gap: 10px; margin-top: 20px; }
.plan-options > div { padding-top: 12px; display: flex; justify-content: space-between; align-items: center; gap: 12px; border-top: 1px solid var(--line); }
.plan-options > div > div { display: grid; gap: 2px; }
.plan-options strong { color: var(--navy); font-size: 19px; }
.plan-options small { color: var(--muted); }
.payment-status { display: inline-flex; padding: 5px 9px; border-radius: 999px; font-size: 10px; font-weight: 900; text-transform: uppercase; }
.payment-status.status-paid { color: #0f6848; background: #e6f6ee; }
.payment-status.status-pending { color: #8a5a00; background: #fff4d7; }
.payment-status.status-failed,.payment-status.status-cancelled { color: #9b222b; background: #fff0f1; }
.document-list { display: grid; gap: 10px; }
.document-row { padding: 13px 14px; display: flex; justify-content: space-between; align-items: center; gap: 16px; border: 1px solid var(--line); border-radius: 12px; background: #f8fafc; }
.document-row > div { display: grid; gap: 4px; min-width: 0; }
.document-row strong { color: var(--navy); }
.document-row small { color: var(--muted); overflow-wrap: anywhere; }
.table-subline { display: block; margin-top: 3px; color: var(--muted); max-width: 240px; overflow-wrap: anywhere; }
.audit-table-wrap .button { white-space: nowrap; }
@media (max-width: 980px) { .plan-grid { grid-template-columns: 1fr; } }
@media (max-width: 720px) {
  .document-row,.plan-options > div { align-items: flex-start; flex-direction: column; }
  .document-row .button,.plan-options .button { width: 100%; }
}

/* V0.6 production billing operations */
.legal-check { display: flex; align-items: flex-start; gap: 10px; margin: 18px 0 12px; padding: 14px; border: 1px solid var(--line); border-radius: 12px; background: #f8fafc; color: var(--navy); line-height: 1.45; }
.legal-check input { width: 18px; height: 18px; margin-top: 2px; flex: 0 0 auto; }
.document-actions { display: flex; flex-wrap: wrap; gap: 6px; min-width: 180px; }
.document-actions .button { padding: 7px 9px; font-size: 10px; }
.button:disabled { opacity: .48; cursor: not-allowed; box-shadow: none; }
.good-text { color: #0f6848 !important; }
.bad-text { color: #9b222b !important; }
@media (max-width: 720px) {
  .document-actions { min-width: 0; flex-direction: column; }
  .document-actions .button { width: 100%; }
}

/* V0.7 limited paid pilot and service operations */
.service-admin-heading { margin-top: 30px; padding-top: 24px; border-top: 2px solid var(--line); }
.audit-table-wrap input[data-signoff-evidence] { min-width: 260px; padding: 8px 10px; border: 1px solid var(--line); border-radius: 10px; background: #fff; }
.workspace-card .form-grid textarea { min-height: 96px; }
@media (max-width: 720px) {
  .service-admin-heading { align-items: flex-start; gap: 12px; }
  .service-admin-heading .button { width: 100%; }
  .audit-table-wrap input[data-signoff-evidence] { min-width: 210px; }
}

/* V0.8 QS product depth */
.check-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 8px 14px; }
.check-line { display: flex; align-items: center; gap: 8px; padding: 9px 10px; border: 1px solid var(--line); border-radius: 10px; background: #f8fafc; }
.check-line input { width: auto; }
.field textarea { min-height: 96px; resize: vertical; }
.qs-sheet-button { width: 100%; border: 1px solid var(--line); text-align: left; cursor: pointer; }
.qs-sheet-button.active { border-color: var(--red); background: #fff8f8; }
@media (max-width:720px) { .check-grid { grid-template-columns: 1fr; } }

/* V1.0 controlled customer release */
.customer-release-page { display: grid; gap: 20px; }
.release-project-bar { display: flex; align-items: end; justify-content: space-between; gap: 20px; }
.release-project-bar > div:first-child { min-width: min(520px,100%); }
.release-badges { display: flex; flex-wrap: wrap; gap: 8px; justify-content: flex-end; }
.release-upload-grid { align-items: start; }
.measurement-workspace { overflow: hidden; }
.measurement-toolbar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 14px; }
.measurement-toolbar .button.active { border-color: var(--red); box-shadow: 0 0 0 2px rgba(198,32,46,.12); }
.measurement-toolbar #measurement-tool-hint { margin-left: auto; color: var(--muted); font-size: 12px; }
.measurement-meta-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 12px; margin-bottom: 14px; }
.measurement-scroll { max-height: 720px; overflow: auto; border: 1px solid var(--line); border-radius: 16px; background: #eef2f7; }
.measurement-stage { position: relative; display: inline-block; min-width: 100%; line-height: 0; background: #fff; }
.measurement-stage img { display: block; width: auto; min-width: 100%; max-width: none; min-height: 360px; object-fit: contain; }
.measurement-stage canvas { position: absolute; inset: 0; width: 100%; height: 100%; cursor: crosshair; touch-action: none; }
.measurement-status { display: inline-flex; padding: 5px 9px; border-radius: 999px; text-transform: uppercase; font-size: 10px; font-weight: 900; background: #eef2f7; color: var(--navy); }
.measurement-status.status-approved,.measurement-status.status-pushed,.measurement-status.status-posted { background: #e6f6ee; color: #0f6848; }
.measurement-status.status-submitted { background: #fff4d7; color: #8a5a00; }
.measurement-status.status-rejected,.measurement-status.status-reversed,.measurement-status.status-void { background: #fff0f1; color: #9b222b; }
.audit-table-wrap select[data-measure-push-sheet] { min-width: 150px; margin-right: 5px; }
.release-project-bar select,#release-drawing-select,#release-page-input { min-height: 42px; }
#release-page-input { width: 76px; padding: 8px; border: 1px solid var(--line); border-radius: 10px; }
@media (max-width: 980px) {
  .measurement-meta-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .release-project-bar { align-items: stretch; flex-direction: column; }
  .release-badges { justify-content: flex-start; }
}
@media (max-width: 720px) {
  .measurement-meta-grid { grid-template-columns: 1fr; }
  .measurement-toolbar #measurement-tool-hint { width: 100%; margin-left: 0; }
  .measurement-stage img { min-height: 280px; }
  .measurement-scroll { max-height: 560px; }
}

/* V1.5.3 branded JKR reference workspace */
.brand-lockup-full { gap: 0.7rem; }
.brand-wordmark { width: 92px; height: 54px; object-fit: contain; background: #fff; border-radius: 10px; padding: 3px; }
.jkr-brand-hero { display: grid; grid-template-columns: minmax(150px, 240px) 1fr; gap: 1.5rem; align-items: center; padding: 1.5rem; margin-bottom: 1rem; border: 1px solid var(--border); border-radius: 20px; background: linear-gradient(135deg, #fff 0%, #f7f9fc 65%, #eef3f9 100%); }
.jkr-brand-hero img { width: 100%; max-height: 190px; object-fit: contain; }
.jkr-brand-hero h1 { margin: .25rem 0 .5rem; color: var(--navy); font-size: clamp(1.65rem, 3vw, 2.6rem); }
.jkr-brand-hero p { max-width: 850px; }
.jkr-warning-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: .75rem; margin-bottom: 1rem; }
.jkr-warning-grid .benchmark-banner { margin: 0; }
.jkr-source-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 1rem; margin-bottom: 1rem; }
.jkr-source-card { border: 1px solid var(--border); background: #fff; border-radius: 16px; padding: 1rem; box-shadow: var(--shadow-sm); }
.jkr-source-head { display:flex; align-items:center; justify-content:space-between; gap:.75rem; }
.jkr-source-code { font-weight: 800; color: var(--red); letter-spacing:.08em; }
.jkr-source-card h3 { margin: .45rem 0; color: var(--navy); }
.jkr-source-card dl { display:grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap:.5rem; margin:.75rem 0; }
.jkr-source-card dl div { background:var(--surface-soft); border-radius:10px; padding:.55rem; }
.jkr-source-card dt { font-size:.72rem; color:var(--muted); }
.jkr-source-card dd { margin:.15rem 0 0; font-weight:700; }
.jkr-table-wrap table { min-width: 1120px; }
.jkr-rate-class { display:inline-flex; border-radius:999px; padding:.22rem .48rem; font-size:.72rem; font-weight:800; background:#eef2f7; color:var(--navy); white-space:nowrap; }
.class-all_in_work { background:#fff0f0; color:#a00000; }
.class-composite_work { background:#fff7e8; color:#8a5200; }
.class-material { background:#eaf6ee; color:#17663a; }
.class-labour { background:#edf3ff; color:#1e4b94; }
.class-plant { background:#f3edff; color:#633c9d; }
@media (max-width: 900px) { .jkr-warning-grid,.jkr-source-grid { grid-template-columns:1fr; } .jkr-brand-hero { grid-template-columns:1fr; text-align:center; } .jkr-brand-hero img { max-height:150px; } .brand-wordmark { width:70px; } }

/* V1.5.3b — Layout & navigation hardening */
:root {
  --border: var(--line);
  --surface-soft: var(--soft);
  --shadow-sm: 0 10px 28px rgba(11,23,49,.055);
  --content-max: 1320px;
}
body { background: #f1f4f8; }
.skip-link { position: fixed; left: 16px; top: -60px; z-index: 999; padding: 10px 14px; border-radius: 10px; background: #fff; color: var(--navy); font-weight: 800; box-shadow: var(--shadow); }
.skip-link:focus { top: 12px; }
.pilot-strip { min-height: 28px; padding: 5px clamp(18px,4vw,58px); display: flex; align-items: center; justify-content: center; gap: 10px; background: #fff4da; color: #6d4900; border-bottom: 1px solid #efd28b; font-size: 10px; letter-spacing: .2px; }
.pilot-strip > span:first-child { padding: 3px 7px; border-radius: 999px; background: #b71924; color: #fff; font-weight: 900; letter-spacing: .8px; }
.pilot-strip strong { color: #3f2b00; }
main { width: min(var(--content-max), calc(100% - 36px)); }

.topbar-refined { position: sticky; top: 0; z-index: 80; min-height: 70px; padding: 10px clamp(18px,3vw,48px); display: grid; grid-template-columns: auto minmax(0,1fr) auto; gap: 18px; background: rgba(11,23,49,.985); box-shadow: 0 8px 26px rgba(7,17,38,.16); backdrop-filter: blur(12px); }
.brand-lockup-full { min-width: 205px; }
.brand-emblem-shell { width: 46px; height: 46px; flex: 0 0 46px; display: grid; place-items: center; overflow: hidden; border-radius: 13px; background: #fff; box-shadow: 0 7px 18px rgba(0,0,0,.22); }
.topbar-refined .brand-emblem { width: 43px; height: 43px; padding: 1px; border-radius: 11px; box-shadow: none; }
.topbar-refined .brand-parent { letter-spacing: 1.25px; }
.topbar-refined .brand-parent b { color: #fff; font-weight: 900; text-transform: none; letter-spacing: .2px; }
.topbar-refined .brand-lockup strong { font-size: 17px; }
.app-nav-primary { min-width: 0; justify-content: center; overflow-x: auto; scrollbar-width: none; }
.app-nav-primary::-webkit-scrollbar { display: none; }
.app-nav-button { min-height: 38px; padding: 9px 11px; border-radius: 10px; font-size: 11px; white-space: nowrap; }
.app-nav-button.active { background: #fff; color: var(--navy); box-shadow: 0 6px 16px rgba(0,0,0,.14); }
.topbar-tools { display: flex; align-items: center; justify-content: flex-end; gap: 8px; }
.nav-menu, .account-menu { position: relative; }
.nav-menu > summary, .account-menu > summary { list-style: none; cursor: pointer; user-select: none; }
.nav-menu > summary::-webkit-details-marker, .account-menu > summary::-webkit-details-marker { display: none; }
.nav-menu > summary { min-height: 38px; padding: 9px 11px; display: flex; align-items: center; gap: 7px; border-radius: 10px; color: #aebbd0; font-size: 11px; font-weight: 800; white-space: nowrap; }
.nav-menu > summary:hover, .nav-menu.active > summary, .nav-menu[open] > summary { background: rgba(255,255,255,.1); color: #fff; }
.nav-menu-panel, .account-panel { position: absolute; right: 0; top: calc(100% + 10px); z-index: 110; min-width: 230px; padding: 8px; border: 1px solid #dce2ea; border-radius: 14px; background: #fff; box-shadow: 0 20px 55px rgba(11,23,49,.24); }
.nav-menu-panel { display: grid; gap: 3px; }
.nav-menu-panel .app-nav-button { width: 100%; justify-content: flex-start; text-align: left; color: #526077; background: transparent; }
.nav-menu-panel .app-nav-button:hover, .nav-menu-panel .app-nav-button.active { color: var(--navy); background: #f2f5f9; box-shadow: none; }
.nav-menu-admin > summary { border: 1px solid rgba(255,255,255,.12); }
.account-menu > summary { min-width: 196px; padding: 4px 7px 4px 5px; display: grid; grid-template-columns: 36px minmax(0,1fr) auto; gap: 8px; align-items: center; border: 1px solid rgba(255,255,255,.12); border-radius: 12px; color: #fff; }
.account-menu[open] > summary, .account-menu > summary:hover { background: rgba(255,255,255,.08); }
.account-avatar { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 10px; background: var(--red); color: #fff; font-weight: 900; }
.account-copy { min-width: 0; display: flex; flex-direction: column; }
.account-copy strong, .account-copy small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.account-copy strong { font-size: 11px; }
.account-copy small { margin-top: 2px; color: #9ba9c1; font-size: 9px; }
.account-panel { min-width: 270px; display: grid; gap: 7px; color: var(--ink); }
.account-panel > small { color: var(--muted); overflow-wrap: anywhere; }
.account-meta { display: flex; flex-wrap: wrap; gap: 5px; margin: 5px 0 8px; }
.account-meta span { padding: 4px 7px; border-radius: 999px; background: #eef2f7; color: #566277; font-size: 9px; font-weight: 800; text-transform: uppercase; }
.account-panel .button { width: 100%; border-color: #dce2ea; color: var(--navy); }

.login-shell-refined { grid-template-columns: minmax(0,1.12fr) minmax(420px,.88fr); background: #fff; }
.login-shell-refined .login-brand-panel { padding: clamp(32px,5vw,74px); gap: 36px; justify-content: space-between; background: radial-gradient(circle at 82% 18%,rgba(217,35,46,.19),transparent 28%),linear-gradient(135deg,#07142e 0%,#0b1731 50%,#142950 100%); }
.login-shell-refined .login-brand-panel::after { width: 360px; height: 360px; right: -180px; bottom: -190px; border-width: 56px; opacity: .8; }
.login-brand-lockup { display: flex; align-items: center; gap: 14px; }
.login-emblem-wrap { width: 68px; height: 68px; flex: 0 0 68px; display: grid; place-items: center; overflow: hidden; border-radius: 19px; background: #fff; box-shadow: 0 18px 40px rgba(0,0,0,.28); }
.login-emblem-wrap img { width: 65px; height: 65px; object-fit: contain; }
.login-brand-lockup > div { display: grid; line-height: 1; }
.login-brand-lockup span { color: #b9c5d8; font-size: 18px; font-weight: 500; }
.login-brand-lockup strong { color: #fff; font-size: 34px; letter-spacing: -.9px; }
.login-brand-lockup small { margin-top: 8px; color: #f26069; font-size: 10px; font-weight: 900; letter-spacing: 2.1px; }
.login-brand-copy { max-width: 850px; }
.login-shell-refined .login-brand-panel h1 { max-width: 820px; margin: 13px 0 16px; font-size: clamp(40px,4.6vw,66px); }
.login-shell-refined .login-brand-panel p { max-width: 760px; margin-bottom: 25px; font-size: 15px; }
.login-benefit-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px; max-width: 800px; }
.login-benefit-grid article { min-height: 96px; padding: 15px; display: flex; align-items: flex-start; gap: 11px; border: 1px solid rgba(255,255,255,.1); border-radius: 15px; background: rgba(255,255,255,.055); }
.login-benefit-grid b { flex: 0 0 30px; width: 30px; height: 30px; display: grid; place-items: center; border-radius: 9px; background: rgba(217,35,46,.18); color: #ff7e85; font-size: 10px; }
.login-benefit-grid article > div { min-width: 0; display: flex; flex-direction: column; }
.login-benefit-grid strong { color: #fff; font-size: 13px; }
.login-benefit-grid span { margin-top: 4px; color: #aebbd0; font-size: 11px; line-height: 1.4; }
.login-trust-row { display: flex; flex-wrap: wrap; gap: 8px; }
.login-trust-row span { padding: 8px 10px; border-radius: 999px; background: rgba(255,255,255,.06); color: #d5deec; font-size: 10px; font-weight: 800; }
.login-shell-refined .login-card { padding: clamp(34px,6vw,82px); background: linear-gradient(180deg,#fff,#f8fafc); }
.login-shell-refined .login-card > * { width: min(100%,480px); margin-left: auto; margin-right: auto; }
.login-card-heading { margin-bottom: 24px; }
.login-card-heading p { color: var(--muted); line-height: 1.6; }
.pilot-badge { display: inline-flex; margin-bottom: 18px; padding: 7px 10px; border: 1px solid #efcf8a; border-radius: 999px; background: #fff4da; color: #735000; font-size: 9px; font-weight: 900; letter-spacing: 1px; }
.login-form { display: grid; gap: 14px; }
.login-form .button-large { min-height: 50px; margin-top: 4px; }
.login-version { margin-top: 22px!important; color: #8b95a5; text-align: center; }

.hero-workspace { min-height: 218px; margin: 24px 0 12px; padding: clamp(30px,4vw,48px); align-items: center; background: radial-gradient(circle at 84% 15%,rgba(217,35,46,.23),transparent 30%),linear-gradient(118deg,#09162f,#102348 65%,#1d3764); }
.hero-workspace::after { width: 250px; height: 250px; right: -105px; top: -125px; border-width: 42px; }
.hero-copy { min-width: 0; }
.hero-workspace h1 { max-width: 760px; margin: 10px 0 11px; font-size: clamp(32px,4vw,50px); line-height: 1.04; }
.hero-workspace p { max-width: 680px; font-size: 14px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 20px; }
.button-light { border: 1px solid #fff; background: #fff; color: var(--navy); }
.button-light:hover { background: #eef3fa; }
.button-outline-light { border: 1px solid rgba(255,255,255,.38); background: rgba(255,255,255,.06); color: #fff; }
.button-outline-light:hover { background: rgba(255,255,255,.13); }
.hero-status-card { width: min(330px,34vw); min-width: 255px; padding: 20px; display: flex; flex-direction: column; border: 1px solid rgba(255,255,255,.15); border-radius: 18px; background: rgba(255,255,255,.075); box-shadow: 0 14px 30px rgba(0,0,0,.12); backdrop-filter: blur(10px); }
.hero-status-card > span { color: #aebbd3; font-size: 9px; font-weight: 900; letter-spacing: 1.2px; }
.hero-status-card > strong { margin: 7px 0 5px; color: #fff; font-size: 21px; }
.hero-status-card > small { min-height: 34px; color: #c6d0e1; line-height: 1.45; }
.hero-status-row { margin-top: 16px; padding-top: 13px; display: flex; align-items: center; gap: 7px; border-top: 1px solid rgba(255,255,255,.12); color: #dfe7f3; font-size: 10px; }
.benchmark-banner-refined { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 14px; margin: 12px 0 16px; padding: 11px 15px; }
.benchmark-banner-refined span { position: relative; }
.benchmark-banner-refined span + span::before { content: "•"; margin-right: 14px; color: #c99428; }

.page-section { margin-top: 24px; }
.page-section > .section-heading { padding: 22px 24px; border-radius: 17px; }
.page-section > .section-heading h2 { font-size: clamp(23px,2.4vw,32px); }
.workspace-card, .report-card, .saved-projects, .audit-table-wrap { box-shadow: 0 10px 30px rgba(11,23,49,.055); }
.workspace-card.compact { padding: 22px; }
.audit-table-wrap table thead th { position: sticky; top: 0; z-index: 3; }
.audit-table-wrap tbody tr:nth-child(even), .table-wrap tbody tr:nth-child(even) { background: #fafbfd; }
.audit-table-wrap tbody tr:hover, .table-wrap tbody tr:hover { background: #f3f7fb; }

.jkr-brand-hero { grid-template-columns: 155px 1fr; padding: 20px 24px; border-color: var(--line); background: linear-gradient(135deg,#fff,#f6f8fb); box-shadow: var(--shadow-sm); }
.jkr-brand-hero img { max-height: 125px; }
.jkr-brand-hero h1 { font-size: clamp(1.55rem,2.7vw,2.3rem); }
.jkr-warning-grid { gap: 10px; }
.jkr-warning-grid .benchmark-banner { padding: 12px 14px; font-size: 11px; }
.jkr-source-card { border-color: var(--line); }

@media (max-width: 1240px) {
  .topbar-refined { grid-template-columns: auto minmax(0,1fr); }
  .topbar-tools { grid-column: 2; grid-row: 1; }
  .app-nav-primary { grid-column: 1 / -1; grid-row: 2; justify-content: flex-start; padding-top: 8px; border-top: 1px solid rgba(255,255,255,.08); }
}
@media (max-width: 900px) {
  .login-shell-refined { grid-template-columns: 1fr; }
  .login-shell-refined .login-brand-panel { min-height: auto; padding: 34px 24px 38px; }
  .login-shell-refined .login-brand-panel h1 { font-size: 42px; }
  .login-shell-refined .login-card { min-height: auto; padding: 42px 24px; }
  .hero-workspace { align-items: flex-start; flex-direction: column; }
  .hero-status-card { width: 100%; min-width: 0; }
  .jkr-brand-hero { grid-template-columns: 110px 1fr; text-align: left; }
}
@media (max-width: 720px) {
  .pilot-strip { justify-content: flex-start; overflow: hidden; white-space: nowrap; }
  .pilot-strip > span:last-child { display: none; }
  main { width: min(100% - 20px,var(--content-max)); }
  .topbar-refined { padding: 9px 11px; grid-template-columns: auto 1fr; gap: 9px; }
  .brand-lockup-full { min-width: 0; }
  .topbar-refined .brand-lockup > div { display: none; }
  .brand-emblem-shell { width: 42px; height: 42px; flex-basis: 42px; }
  .topbar-refined .brand-emblem { width: 39px; height: 39px; }
  .topbar-tools { min-width: 0; gap: 5px; }
  .nav-menu > summary { padding: 8px 9px; font-size: 10px; }
  .account-menu > summary { min-width: 48px; width: 48px; grid-template-columns: 34px auto; padding: 3px 5px; }
  .account-copy, .account-menu > summary > span:last-child { display: none; }
  .account-panel, .nav-menu-panel { position: fixed; left: 10px; right: 10px; top: 86px; min-width: 0; }
  .app-nav-primary { gap: 2px; }
  .app-nav-primary .app-nav-button { padding: 8px 10px; font-size: 10px; }
  .login-brand-lockup strong { font-size: 28px; }
  .login-emblem-wrap { width: 58px; height: 58px; flex-basis: 58px; }
  .login-emblem-wrap img { width: 55px; height: 55px; }
  .login-shell-refined .login-brand-panel h1 { font-size: 36px; letter-spacing: -1.5px; }
  .login-benefit-grid { grid-template-columns: 1fr; }
  .login-benefit-grid article { min-height: 82px; }
  .login-trust-row { display: none; }
  .hero-workspace { min-height: 0; padding: 26px 22px; }
  .hero-workspace h1 { font-size: 34px; }
  .hero-actions .button { flex: 1; }
  .benchmark-banner-refined { align-items: flex-start; flex-direction: column; }
  .benchmark-banner-refined span + span::before { display: none; }
  .jkr-brand-hero { grid-template-columns: 1fr; text-align: center; }
  .jkr-brand-hero img { max-height: 105px; }
  .jkr-source-card dl { grid-template-columns: 1fr; }
}

/* V1.5.4 — Material Quantity Engine & project-centric navigation */
.home-action-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:14px; margin:0 0 18px; }
.home-action-grid button { min-height:145px; padding:22px; display:flex; flex-direction:column; align-items:flex-start; text-align:left; border:1px solid var(--line); border-radius:18px; background:#fff; box-shadow:var(--shadow-sm); transition:.18s ease; }
.home-action-grid button:hover { transform:translateY(-2px); border-color:#b7c2d0; box-shadow:0 16px 36px rgba(11,23,49,.09); }
.home-action-grid b { width:32px; height:32px; display:grid; place-items:center; border-radius:10px; background:#eef2f7; color:var(--red); font-size:11px; }
.home-action-grid strong { margin:17px 0 7px; color:var(--navy); font-size:19px; }
.home-action-grid span { color:var(--muted); font-size:12px; line-height:1.5; }
.document-hub-grid { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:14px; }
.document-hub-grid article { padding:22px; border:1px solid var(--line); border-radius:18px; background:#fff; box-shadow:var(--shadow-sm); }
.document-hub-grid b { color:var(--red); font-size:11px; }
.document-hub-grid h3 { margin:15px 0 8px; color:var(--navy); }
.document-hub-grid p { min-height:48px; color:var(--muted); font-size:12px; line-height:1.5; }
.material-quantity-page { --material-blue:#174f91; }
.material-start-card { padding:26px; }
.material-template-grid { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:12px; margin:24px 0 4px; }
.material-template-card { cursor:pointer; }
.material-template-card input { position:absolute; opacity:0; pointer-events:none; }
.material-template-card > span { min-height:150px; padding:17px; display:flex; flex-direction:column; border:1px solid var(--line); border-radius:16px; background:#fff; transition:.16s ease; }
.material-template-card input:checked + span { border:2px solid var(--red); background:#fff8f8; box-shadow:0 10px 24px rgba(217,35,46,.08); }
.material-template-card b { width:30px; height:30px; display:grid; place-items:center; border-radius:9px; background:#eef2f7; color:var(--red); font-size:10px; }
.material-template-card strong { margin:14px 0 6px; color:var(--navy); }
.material-template-card small { color:var(--muted); line-height:1.45; }
.material-model-row { width:100%; cursor:pointer; text-align:left; background:#fff; }
.material-project-header { padding:24px 26px; display:flex; align-items:center; justify-content:space-between; gap:20px; border-radius:19px; background:linear-gradient(125deg,#08162f,#15345f); color:#fff; box-shadow:var(--shadow); }
.material-project-header h1 { margin:6px 0; font-size:clamp(27px,3.4vw,42px); letter-spacing:-1.3px; }
.material-project-header p { margin:0; color:#b9c7dc; }
.material-save-indicator { min-width:185px; padding:10px 13px; display:flex; align-items:center; justify-content:center; gap:8px; border:1px solid rgba(255,255,255,.15); border-radius:999px; background:rgba(255,255,255,.07); color:#d8e3f2; font-size:11px; font-weight:800; }
.material-save-indicator i { width:9px; height:9px; border-radius:50%; background:var(--green); }
.material-save-indicator.state-saving i { background:var(--amber); animation:materialPulse 1s infinite; }
.material-save-indicator.state-error i { background:var(--danger); }
@keyframes materialPulse { 50% { opacity:.35; } }
.material-step-nav { margin:14px 0; display:grid; grid-template-columns:repeat(5,minmax(0,1fr)); gap:7px; }
.material-step-nav button { min-height:56px; padding:8px 10px; display:flex; align-items:center; gap:9px; border:1px solid var(--line); border-radius:13px; background:#fff; color:#687487; text-align:left; }
.material-step-nav b { width:28px; height:28px; flex:0 0 28px; display:grid; place-items:center; border-radius:9px; background:#eef2f7; color:#607086; font-size:10px; }
.material-step-nav span { font-size:11px; font-weight:800; }
.material-step-nav button.active { border-color:var(--red); color:var(--navy); box-shadow:0 8px 20px rgba(217,35,46,.08); }
.material-step-nav button.active b { background:var(--red); color:#fff; }
.material-step-nav button.complete b { background:var(--green); color:#fff; }
.material-workspace-layout { display:grid; grid-template-columns:minmax(0,1fr) 285px; gap:16px; align-items:start; }
.material-main-card { margin:0; min-width:0; }
.material-step-panel > .section-heading { margin-bottom:22px; }
.material-project-context { margin-bottom:22px; padding:15px 17px; display:flex; align-items:center; justify-content:space-between; gap:16px; border:1px solid #cfdced; border-radius:14px; background:#f3f7fc; }
.material-project-context > div:first-child { display:flex; flex-direction:column; }
.material-project-context span { color:var(--muted); font-size:9px; font-weight:900; letter-spacing:1px; }
.material-project-context strong { margin-top:4px; color:var(--navy); }
.mode-switch { display:flex; gap:6px; }
.material-input-unit { display:flex; align-items:center; border:1px solid #ccd4df; border-radius:11px; background:#fff; overflow:hidden; }
.material-input-unit:focus-within { border-color:var(--red); box-shadow:0 0 0 3px rgba(217,35,46,.08); }
.material-input-unit input { border:0; border-radius:0; box-shadow:none!important; min-width:0; }
.material-input-unit > span { padding:0 10px; color:#7c8799; font-size:11px; white-space:nowrap; }
.material-live-metrics { margin-top:23px; display:grid; grid-template-columns:repeat(3,1fr); gap:10px; }
.material-live-metrics > div { padding:14px; display:flex; flex-direction:column; border-radius:12px; background:#f3f6fa; }
.material-live-metrics span { color:var(--muted); font-size:10px; }
.material-live-metrics strong { margin-top:5px; color:var(--navy); }
.subsection-title { margin:28px 0 14px; padding-top:22px; border-top:1px solid var(--line); }
.subsection-title h3 { margin:0; color:var(--navy); }
.subsection-title p { margin:5px 0 0; color:var(--muted); font-size:12px; }
.material-step-actions { margin-top:28px; padding-top:20px; display:flex; justify-content:space-between; gap:10px; border-top:1px solid var(--line); }
.material-project-summary { position:sticky; top:96px; padding:21px; border-radius:18px; background:#0b1731; color:#fff; box-shadow:0 15px 36px rgba(11,23,49,.16); }
.material-project-summary > span { color:#9eacc3; font-size:9px; font-weight:900; letter-spacing:1.2px; }
.material-project-summary > strong { display:block; margin:6px 0 18px; font-size:20px; }
.material-project-summary dl { margin:0; display:grid; }
.material-project-summary dl div { padding:10px 0; display:flex; justify-content:space-between; gap:12px; border-bottom:1px solid rgba(255,255,255,.09); }
.material-project-summary dt { color:#9eacc3; font-size:10px; }
.material-project-summary dd { margin:0; text-align:right; font-size:11px; font-weight:800; }
.material-progress { margin-top:17px; }
.material-progress > span { height:8px; display:block; overflow:hidden; border-radius:999px; background:rgba(255,255,255,.12); }
.material-progress i { height:100%; display:block; border-radius:999px; background:linear-gradient(90deg,#e4323e,#ff7b83); transition:width .25s ease; }
.material-progress b { display:block; margin-top:7px; font-size:10px; }
.material-project-summary > small { display:block; margin-top:10px; color:#9eacc3; }
.material-summary-cards { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:10px; margin-bottom:14px; }
.material-summary-cards article { min-height:120px; padding:17px; display:flex; flex-direction:column; justify-content:center; border:1px solid var(--line); border-radius:15px; background:#fff; }
.material-summary-cards span { color:var(--muted); font-size:9px; font-weight:900; text-transform:uppercase; }
.material-summary-cards strong { margin:7px 0; color:var(--navy); font-size:21px; }
.material-summary-cards small { color:var(--muted); }
.material-summary-cards .accent { border-color:var(--red); background:var(--red); }
.material-summary-cards .accent span,.material-summary-cards .accent strong,.material-summary-cards .accent small { color:#fff; }
.material-warning-list { display:grid; gap:8px; margin:14px 0; }
.material-warning { padding:11px 13px; display:grid; grid-template-columns:105px 1fr; gap:10px; border-radius:11px; font-size:11px; }
.material-warning-red { background:#fff0f1; color:#8e1e27; border:1px solid #edc2c6; }
.material-warning-amber { background:#fff6df; color:#735000; border:1px solid #efd694; }
.material-warning-blue { background:#edf5ff; color:#285b92; border:1px solid #cbdff5; }
.material-rate-details,.material-trade-card { margin:12px 0; border:1px solid var(--line); border-radius:14px; background:#fff; overflow:hidden; }
.material-rate-details > summary,.material-trade-card > summary { padding:15px 17px; display:flex; align-items:center; justify-content:space-between; gap:12px; cursor:pointer; color:var(--navy); font-weight:800; }
.material-rate-details > summary span,.material-trade-card > summary > span:last-child { color:var(--muted); font-size:10px; font-weight:700; }
.material-rate-details[open] > summary,.material-trade-card[open] > summary { border-bottom:1px solid var(--line); background:#f8fafc; }
.material-rate-grid { padding:17px; }
.material-trade-card > summary > span:first-child { display:flex; align-items:center; gap:9px; }
.material-trade-card > summary b { width:34px; height:28px; display:grid; place-items:center; border-radius:8px; background:#eef2f7; color:var(--red); font-size:10px; }
.material-trade-card table { min-width:900px; }
.formula-disclosure { margin-top:5px; }
.formula-disclosure summary { cursor:pointer; color:var(--material-blue); font-size:10px; }
.formula-disclosure code { display:block; margin-top:5px; color:#687487; white-space:normal; }
.formula-disclosure small { display:block; margin-top:4px; color:var(--muted); }
.uncosted-chip { display:inline-flex; padding:4px 7px; border-radius:999px; background:#fff5df; color:#805600; font-size:9px; font-weight:800; }
.material-summary-actions { align-items:center; }
.material-revisions { margin-top:24px; }
.material-revisions h3 { color:var(--navy); }
.material-revisions article { padding:11px 13px; display:grid; grid-template-columns:42px minmax(0,1fr) auto auto; gap:11px; align-items:center; border-bottom:1px solid var(--line); }
.material-revisions article > span { width:38px; height:32px; display:grid; place-items:center; border-radius:9px; background:var(--navy); color:#fff; font-size:10px; font-weight:900; }
.material-revisions article > div { display:flex; flex-direction:column; }
.material-revisions small { margin-top:3px; color:var(--muted); }
.material-revisions code { color:#687487; }
@media (max-width:1180px) { .document-hub-grid { grid-template-columns:repeat(2,1fr); } .material-template-grid { grid-template-columns:repeat(2,1fr); } .material-workspace-layout { grid-template-columns:1fr; } .material-project-summary { position:static; display:grid; grid-template-columns:1fr 1.5fr; gap:14px 22px; } .material-project-summary dl { grid-column:2; grid-row:1 / span 4; } .material-summary-cards { grid-template-columns:repeat(2,1fr); } }
@media (max-width:780px) { .home-action-grid,.document-hub-grid,.material-template-grid { grid-template-columns:1fr; } .material-project-header { align-items:flex-start; flex-direction:column; } .material-save-indicator { min-width:0; } .material-step-nav { display:flex; overflow-x:auto; padding-bottom:5px; } .material-step-nav button { min-width:128px; } .material-project-context { align-items:flex-start; flex-direction:column; } .mode-switch { width:100%; } .mode-switch .button { flex:1; } .material-live-metrics,.material-summary-cards { grid-template-columns:1fr; } .material-step-actions { position:sticky; bottom:0; z-index:10; margin-left:-16px; margin-right:-16px; padding:12px 16px; background:#fff; box-shadow:0 -9px 24px rgba(11,23,49,.08); } .material-step-actions .button { flex:1; } .material-project-summary { grid-template-columns:1fr; } .material-project-summary dl { grid-column:auto; grid-row:auto; } .material-warning { grid-template-columns:1fr; } .material-rate-details > summary,.material-trade-card > summary { align-items:flex-start; flex-direction:column; } }

.material-breakdown-card { margin:16px 0; border:1px solid var(--line); border-radius:15px; background:#fff; overflow:hidden; }
.material-breakdown-card > summary { padding:14px 16px; display:flex; justify-content:space-between; gap:14px; cursor:pointer; color:var(--navy); font-weight:900; background:#f7f9fc; }
.material-breakdown-card dl { margin:0; padding:14px 16px; display:grid; grid-template-columns:repeat(5,minmax(0,1fr)); gap:9px; }
.material-breakdown-card dl div { padding:11px; border-radius:10px; background:var(--soft); }
.material-breakdown-card dt { color:var(--muted); font-size:10px; }
.material-breakdown-card dd { margin:5px 0 0; color:var(--navy); font-weight:900; }
.material-breakdown-card p { margin:0; padding:0 16px 14px; color:var(--danger); font-size:10px; }
@media (max-width:900px) { .material-breakdown-card dl { grid-template-columns:repeat(2,1fr); } }
@media (max-width:520px) { .material-breakdown-card dl { grid-template-columns:1fr; } }

.material-advanced-block { margin:16px 0 24px; border:1px dashed #c5cfdd; border-radius:14px; background:#fbfcfe; overflow:hidden; }
.material-advanced-block > summary { padding:13px 15px; display:flex; align-items:center; justify-content:space-between; gap:16px; cursor:pointer; color:var(--navy); font-weight:900; }
.material-advanced-block > summary small { color:var(--muted); font-size:10px; font-weight:500; text-align:right; }
.material-advanced-block[open] > summary { border-bottom:1px solid var(--line); background:#f4f7fb; }
.material-advanced-block > .form-grid { padding:16px; }
@media (max-width:720px) { .material-advanced-block > summary { align-items:flex-start; flex-direction:column; } .material-advanced-block > summary small { text-align:left; } }

/* V1.5.5 — Hybrid QTO & Procurement Costing */
.hybrid-costing-intro { margin:16px 0; padding:18px 20px; display:flex; align-items:center; justify-content:space-between; gap:20px; border:1px solid #cbd9ea; border-radius:16px; background:linear-gradient(135deg,#f7faff,#eef4fb); }
.hybrid-costing-intro h3 { margin:5px 0 7px; color:var(--navy); font-size:22px; }
.hybrid-costing-intro p { max-width:760px; margin:0; color:var(--muted); font-size:12px; line-height:1.55; }
.hybrid-method-summary { display:flex; flex-wrap:wrap; justify-content:flex-end; gap:6px; }
.hybrid-method-summary span { padding:6px 8px; border-radius:999px; background:#fff; color:#5c687b; border:1px solid var(--line); font-size:9px; white-space:nowrap; }
.hybrid-method-summary b { color:var(--red); }
.hybrid-cost-table { min-width:1180px!important; }
.hybrid-cost-table td { vertical-align:top; }
.hybrid-cost-table select { min-width:145px; padding:8px 9px; }
.hybrid-detail-row td { padding:0 12px 12px; background:#fbfcfe; }
.hybrid-cost-details { border:1px dashed #c6d0dc; border-radius:12px; background:#fff; overflow:hidden; }
.hybrid-cost-details > summary { padding:10px 13px; cursor:pointer; color:#245a92; font-size:10px; font-weight:900; }
.hybrid-cost-details[open] > summary { border-bottom:1px solid var(--line); background:#f4f8fc; }
.hybrid-cost-details > .form-grid { padding:14px; grid-template-columns:repeat(4,minmax(0,1fr)); gap:12px; }
.hybrid-cost-details textarea { min-height:72px; }
@media (max-width:1000px) { .hybrid-cost-details > .form-grid { grid-template-columns:repeat(2,minmax(0,1fr)); } .hybrid-costing-intro { align-items:flex-start; flex-direction:column; } .hybrid-method-summary { justify-content:flex-start; } }
@media (max-width:620px) { .hybrid-cost-details > .form-grid { grid-template-columns:1fr; } }


/* V1.5.6 — Lump Sum Clarity & Scope Control */
.hybrid-method-cell { display:grid; gap:8px; min-width:178px; }
.hybrid-inline-price { display:grid; gap:5px; padding:8px; border:1px solid #d8e2ee; border-radius:10px; background:#f8fbff; }
.hybrid-inline-price > span { color:#43566d; font-size:9px; font-weight:900; letter-spacing:.04em; text-transform:uppercase; }
.hybrid-inline-price .material-input-unit { margin:0; }
.hybrid-inline-price input { min-width:92px; font-weight:800; color:var(--navy); }
.hybrid-cost-details[open] { border-style:solid; border-color:#b7cbe2; }
.hybrid-cost-details[open] > summary { color:var(--navy); }