:root {
  --bg: #f9f9f8;
  --surface: #ffffff;
  --surface2: #f3f1ef;
  --ink: #1a1c1c;
  --body: #494747;
  --muted: #777170;
  --border: #ded9d6;
  --strong-border: #bbb4b0;
  --accent: #a13201;
  --accent-soft: #ffdbcf;
  --green: #216e43;
  --green-soft: #e9f5ed;
  --amber: #8a5b00;
  --amber-soft: #fff4d6;
  --red: #b3261e;
  --red-soft: #ffedea;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --sans: "Be Vietnam Pro", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --shadow: 0 8px 24px rgba(54, 40, 34, .055);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 20px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 15px/1.55 var(--sans);
  -webkit-font-smoothing: antialiased;
}
.shell { width: min(1120px, calc(100% - 48px)); margin-inline: auto; }
button, select, input { font: inherit; }
button, a, input, select { -webkit-tap-highlight-color: transparent; }
[hidden] { display: none !important; }

.skip {
  position: fixed;
  top: -60px;
  left: 16px;
  z-index: 99;
  padding: 9px 12px;
  background: var(--ink);
  color: var(--bg);
}
.skip:focus { top: 12px; }

.score-status > b { margin-right: 2px; }
.unknown-mark { margin-left: 5px; color: var(--amber); font-weight: 800; }

.hero { padding: 48px 0 28px; text-align: left; }
.eyebrow {
  margin: 0;
  color: var(--accent);
  font: 700 10px/1.4 var(--mono);
  letter-spacing: .08em;
  text-transform: uppercase;
}
.hero h1 {
  margin: 10px 0 0;
  font-size: clamp(36px, 5vw, 48px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -.045em;
}
.hero h1 em { color: var(--accent); font-style: normal; }
.lead {
  max-width: none;
  margin: 16px 0 0;
  color: var(--body);
  font-size: 15px;
  line-height: 1.75;
}
.legal-note {
  display: flex;
  gap: 9px;
  align-items: baseline;
  max-width: 720px;
  margin: 22px 0 0;
  padding: 11px 14px;
  border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--border));
  border-left: 4px solid var(--accent);
  border-radius: 4px;
  background: color-mix(in srgb, var(--accent-soft) 45%, white);
  color: var(--body);
  font-size: 10px;
  text-align: left;
}
.legal-note strong { color: var(--ink); white-space: nowrap; }

.workspace-section {
  margin-bottom: 28px;
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
  box-shadow: var(--shadow);
}
.section-head {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 24px;
}
.section-head h2 {
  margin: 5px 0 0;
  font-size: 25px;
  line-height: 1.25;
  letter-spacing: -.035em;
}
.section-head > p {
  max-width: 430px;
  margin: 0;
  color: var(--body);
  font-size: 11px;
  line-height: 1.7;
}

.activity-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 9px;
}
.activity {
  min-height: 108px;
  padding: 15px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--surface);
  color: var(--ink);
  text-align: left;
  cursor: pointer;
}
.activity small { display: block; color: var(--muted); font: 600 9px var(--mono); }
.activity b { display: block; margin-top: 12px; font-size: 13px; }
.activity span { display: block; margin-top: 4px; color: var(--body); font-size: 9px; }
.activity:hover { border-color: var(--accent); }
.activity.active {
  border: 2px solid var(--accent);
  background: color-mix(in srgb, var(--accent-soft) 28%, white);
  box-shadow: 0 5px 14px rgba(161, 50, 1, .08);
}
.activity.active small, .activity.active b { color: var(--accent); }
.caution {
  margin: 12px 0 20px;
  padding: 11px 13px;
  border-left: 3px solid var(--accent);
  background: var(--surface2);
  color: var(--body);
  font-size: 10px;
}

.calculator-layout {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(280px, 1fr);
  gap: 18px;
}
.points-form { display: grid; gap: 12px; }
.form-group {
  padding: 19px;
  border: 1px solid var(--border);
  border-radius: 5px;
  background: var(--surface);
}
.form-group-head { display: flex; gap: 11px; margin-bottom: 14px; }
.form-group-head > span {
  display: grid;
  place-items: center;
  flex: 0 0 28px;
  height: 28px;
  border-radius: 4px;
  background: var(--accent-soft);
  color: var(--accent);
  font: 800 9px var(--mono);
}
.form-group h3 { margin: 1px 0 0; font-size: 14px; }
.form-group-head p { margin: 3px 0 0; color: var(--muted); font-size: 9px; }
.field-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 9px; }
label:not(.option-row) {
  display: block;
  padding: 10px 11px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--bg);
}
label > span {
  display: block;
  color: var(--muted);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .025em;
  text-transform: uppercase;
}
label > small { display: block; margin-top: 5px; color: var(--muted); font-size: 8px; }
select {
  width: 100%;
  margin-top: 5px;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font-size: 10px;
  font-weight: 650;
}
.option-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.option-row {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--bg);
  cursor: pointer;
}
.option-row:hover { border-color: var(--accent); }
.option-row input { margin: 2px 0 0; accent-color: var(--accent); }
.option-row span { display: block; }
.option-row b { display: block; font-size: 9px; line-height: 1.45; }
.option-row small { display: block; margin-top: 3px; color: var(--muted); font-size: 8px; }
.option-row.dependent { border-style: dashed; }

.score-card { min-width: 0; }
.score-sticky {
  position: sticky;
  top: 86px;
  padding: 22px;
  border: 1px solid var(--border);
  border-top: 4px solid var(--accent);
  border-radius: 5px;
  background: var(--surface);
  box-shadow: 0 12px 30px rgba(50, 37, 31, .08);
}
.score-number { display: flex; align-items: flex-end; gap: 8px; margin: 18px 0; }
.score-number strong {
  color: var(--accent);
  font: 800 68px/.78 var(--sans);
  letter-spacing: -.095em;
}
.score-number span { color: var(--muted); font: 700 10px var(--mono); }
.meter {
  position: relative;
  height: 9px;
  border-radius: 10px;
  background: var(--surface2);
  overflow: hidden;
}
.meter i {
  display: block;
  width: 0;
  height: 100%;
  background: var(--accent);
  transition: width .2s;
}
.meter b { position: absolute; top: 0; width: 1px; height: 100%; background: var(--ink); }
.mark70 { left: 70%; }
.mark80 { left: 80%; }
.meter-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 5px;
  color: var(--muted);
  font: 8px var(--mono);
}
.score-status {
  margin-top: 15px;
  padding: 11px;
  border-radius: 4px;
  background: var(--amber-soft);
  color: var(--amber);
  font-size: 10px;
  font-weight: 700;
}
.score-status.good { background: var(--green-soft); color: var(--green); }
.hard-stops:not(:empty) {
  margin-top: 9px;
  padding: 10px;
  border: 1px solid var(--red);
  border-radius: 4px;
  background: var(--red-soft);
  color: var(--red);
  font-size: 9px;
}
.score-sticky details { margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--border); }
.score-sticky summary { cursor: pointer; font-size: 10px; font-weight: 700; }
.breakdown-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 7px 0;
  border-bottom: 1px solid var(--border);
  color: var(--body);
  font-size: 9px;
}
.breakdown-row b { color: var(--ink); font-family: var(--mono); }

.secondary-button, .primary-button {
  width: 100%;
  margin-top: 13px;
  padding: 10px;
  border: 1px solid var(--accent);
  border-radius: 4px;
  background: var(--surface);
  color: var(--accent);
  font-size: 10px;
  font-weight: 700;
  cursor: pointer;
}
.primary-button { background: var(--accent); color: #fff; }
.secondary-button:hover, .primary-button:hover { filter: brightness(.96); }

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 9px;
}
.process-card {
  min-height: 164px;
  padding: 16px;
  border: 1px solid var(--border);
  border-top: 3px solid var(--accent);
  border-radius: 4px;
  background: var(--surface);
}
.process-card > span {
  color: var(--accent);
  font: 800 11px var(--mono);
}
.process-card h3 { margin: 24px 0 7px; font-size: 13px; }
.process-card p { margin: 0; color: var(--body); font-size: 9px; line-height: 1.65; }
.visa-guide-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 9px;
  margin-top: 9px;
}
.guide-card {
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--surface2);
}
.guide-card h3 { margin: 7px 0 11px; font-size: 15px; }
.guide-card ul { margin: 0; padding-left: 18px; }
.guide-card li { margin: 7px 0; color: var(--body); font-size: 9px; line-height: 1.65; }
.jskip-callout {
  display: grid;
  grid-template-columns: minmax(220px, .8fr) 1.2fr;
  gap: 24px;
  margin-top: 9px;
  padding: 18px;
  border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--border));
  border-left: 4px solid var(--accent);
  border-radius: 4px;
  background: color-mix(in srgb, var(--accent-soft) 32%, white);
}
.jskip-callout h3 { margin: 7px 0 0; font-size: 15px; line-height: 1.35; }
.jskip-thresholds p { margin: 0 0 8px; color: var(--body); font-size: 9px; line-height: 1.65; }
.jskip-thresholds p:last-child { margin-bottom: 0; }
.guide-links { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 12px; }
.guide-links a {
  padding: 7px 9px;
  border: 1px solid var(--border);
  border-radius: 3px;
  color: var(--accent);
  font: 650 9px var(--mono);
  text-decoration: none;
}
.guide-links a:hover { border-color: var(--accent); background: var(--accent-soft); }

.pr-facts {
  display: grid;
  grid-template-columns: .7fr .7fr 1.6fr;
  gap: 8px;
  margin-bottom: 14px;
}
.pr-facts article {
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--surface2);
}
.pr-facts strong { display: block; color: var(--accent); font-size: 13px; }
.pr-facts span { display: block; margin-top: 4px; color: var(--body); font-size: 8px; line-height: 1.5; }

.diagnosis-layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 16px; }
.diagnosis-form { display: grid; gap: 10px; }
.question-block {
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--surface);
}
.question-block h3 { margin: 0 0 12px; font-size: 13px; }
.questions { display: grid; gap: 8px; }
.question {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 10px;
  border-bottom: 1px solid var(--border);
}
.question:last-child { border-bottom: 0; }
.question span { color: var(--body); font-size: 9px; }
.yesno { display: flex; gap: 4px; }
.yesno input { position: absolute; opacity: 0; pointer-events: none; }
.yesno label {
  min-width: 41px;
  padding: 5px 7px;
  border: 1px solid var(--border);
  border-radius: 3px;
  color: var(--muted);
  font: 650 9px var(--mono);
  text-align: center;
  cursor: pointer;
}
.yesno input:checked + label { border-color: var(--accent); background: var(--accent); color: #fff; }
.diagnosis-result {
  padding: 20px;
  border: 1px solid var(--border);
  border-top: 4px solid var(--accent);
  border-radius: 5px;
  background: var(--surface);
}
.diagnosis-result h3 { margin: 10px 0; font-size: 18px; line-height: 1.35; }
.diagnosis-result p, .diagnosis-result li { color: var(--body); font-size: 9px; line-height: 1.6; }
.diagnosis-result ul { padding-left: 17px; }
.result-badge { display: inline-block; padding: 4px 7px; border-radius: 3px; font: 700 9px var(--mono); }
.result-badge.ready { background: var(--green-soft); color: var(--green); }
.result-badge.review { background: var(--amber-soft); color: var(--amber); }
.result-badge.blocked { background: var(--red-soft); color: var(--red); }

.document-toolbar { display: flex; align-items: center; gap: 8px; margin-bottom: 15px; }
.document-toolbar > div { display: flex; gap: 6px; overflow: auto; }
.filter-button, .document-toolbar button {
  padding: 7px 9px;
  border: 1px solid var(--border);
  border-radius: 3px;
  background: var(--surface);
  color: var(--body);
  font: 600 9px var(--mono);
  cursor: pointer;
}
.filter-button.active { border-color: var(--accent); background: var(--accent); color: #fff; }
.document-toolbar output { margin-left: auto; color: var(--muted); font: 600 9px var(--mono); }
.document-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.document {
  display: flex;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--surface);
  cursor: pointer;
}
.document:hover { border-color: var(--accent); }
.document input { margin-top: 3px; accent-color: var(--accent); }
.document b { display: block; font-size: 10px; }
.document em { display: block; color: var(--accent); font: 500 9px var(--mono); font-style: normal; text-transform: none; }
.document em i {
  display: inline-block;
  margin-right: 6px;
  padding: 1px 4px;
  border-radius: 2px;
  background: var(--accent-soft);
  color: var(--accent);
  font: 700 7px var(--mono);
  font-style: normal;
  vertical-align: 1px;
}
.document small { display: block; margin-top: 4px; color: var(--body); font-size: 8px; line-height: 1.5; }
.document small { text-transform: none; }
.document.done { opacity: .55; }

.source-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 9px; }
.source-grid a {
  min-height: 120px;
  padding: 14px;
  border: 1px solid var(--border);
  border-top: 3px solid var(--accent);
  border-radius: 4px;
  background: var(--surface);
  color: var(--ink);
  text-decoration: none;
}
.source-grid a:hover { border-color: var(--accent); box-shadow: var(--shadow); }
.source-grid b { display: block; font-size: 10px; }
.source-grid span { display: block; margin-top: 12px; color: var(--body); font-size: 8px; line-height: 1.55; }

@media (max-width: 900px) {
  .activity-tabs { grid-template-columns: repeat(2, 1fr); }
  .calculator-layout, .diagnosis-layout { grid-template-columns: 1fr; }
  .score-sticky { position: static; }
  .source-grid, .process-grid { grid-template-columns: repeat(2, 1fr); }
  .pr-facts { grid-template-columns: 1fr 1fr; }
  .pr-facts article:last-child { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .shell { width: calc(100% - 28px); }
  .hero { padding-top: 38px; }
  .hero h1 { font-size: 36px; }
  .legal-note { display: block; }
  .legal-note strong { display: block; margin-bottom: 4px; }
  .activity-tabs, .field-grid, .option-list, .document-list, .source-grid, .process-grid, .visa-guide-grid, .jskip-callout, .pr-facts { grid-template-columns: 1fr; }
  .pr-facts article:last-child { grid-column: auto; }
  .workspace-section { padding: 17px; }
  .section-head { display: block; }
  .section-head > p { margin-top: 10px; }
  .activity { min-height: 100px; }
  .question { grid-template-columns: 1fr; }
  .document-toolbar { align-items: flex-start; flex-wrap: wrap; }
  .document-toolbar output { margin-left: 0; }
}
@media print {
  .hero, #calculator, #documents, #sources, .primary-button { display: none; }
  .workspace-section { border: 0; box-shadow: none; }
  .diagnosis-layout { display: block; }
  .diagnosis-form { display: none; }
  .diagnosis-result { border: 0; }
}