/* Koretreat — shared print stylesheet for clinical PDFs (A4) */

@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=JetBrains+Mono:wght@300;400;500;600&display=swap");

@page {
  size: A4;
  margin: 0;
}

* { box-sizing: border-box; -webkit-print-color-adjust: exact; print-color-adjust: exact; }

:root {
  --fg:        #0F1418;
  --fg-soft:   #2A3138;
  --fg-muted:  #5C6770;
  --fg-fade:   #8A929B;
  --line:      #DDE2E6;
  --line-soft: #EEF1F3;
  --bg-deep:   #F4F6F8;
  --accent:    #4F7FC3;
  --accent-2:  #1F3D6E;
  --accent-bg: #EEF4FC;
  --ok:        #2A8E5B;
  --warn:      #C24938;
  --warn-bg:   #FCF1F0;
}

html, body {
  margin: 0; padding: 0;
  background: #e6e9ec;
  font-family: "Space Grotesk", system-ui, sans-serif;
  color: var(--fg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.page {
  width: 210mm; height: 297mm;
  background: white;
  margin: 14px auto;
  padding: 16mm 16mm 12mm;
  position: relative;
  display: flex; flex-direction: column;
  page-break-after: always; break-after: page;
  box-shadow: 0 1px 2px rgba(0,0,0,0.06), 0 20px 48px -20px rgba(15,20,24,0.18);
}
.page:last-child { page-break-after: auto; break-after: auto; }

/* —— header band —— */
.ph {
  display: flex; justify-content: space-between; align-items: center;
  padding-bottom: 6mm; border-bottom: 1px solid var(--line);
  font-family: "JetBrains Mono", monospace;
  font-size: 8.5pt; letter-spacing: 0.06em; color: var(--fg-muted); text-transform: uppercase;
}
.ph .brand { display: inline-flex; align-items: center; gap: 8px; color: var(--fg); }
.ph .brand .k {
  width: 20px; height: 20px; border-radius: 5px;
  background: var(--fg); color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: "Space Grotesk", sans-serif; font-weight: 600; font-size: 12px;
  letter-spacing: -0.03em; line-height: 1;
}
.ph .brand b { font-family: "JetBrains Mono", monospace; font-size: 9pt; letter-spacing: 0.18em; font-weight: 500; }
.ph .meta { display: flex; gap: 16px; }

/* —— body —— */
.pb { flex: 1; padding-top: 8mm; }

/* —— footer —— */
.pf {
  border-top: 1px solid var(--line);
  padding-top: 4mm; margin-top: 5mm;
  display: flex; justify-content: space-between; align-items: center;
  font-family: "JetBrains Mono", monospace;
  font-size: 7pt; letter-spacing: 0.06em; color: var(--fg-fade); text-transform: uppercase;
}

/* —— type —— */
h1.cover { font-size: 38pt; font-weight: 500; letter-spacing: -0.035em; line-height: 0.96; margin: 0 0 8mm; }
h2.section { font-size: 22pt; font-weight: 500; letter-spacing: -0.025em; line-height: 1.05; margin: 0 0 5mm; }
h3.sub { font-size: 11pt; font-weight: 600; letter-spacing: -0.01em; margin: 0 0 1.5mm; }
p { margin: 0 0 3mm; font-size: 10pt; line-height: 1.55; color: var(--fg-soft); }
p.lead { font-size: 12pt; line-height: 1.5; color: var(--fg); max-width: 165mm; }
small.note { font-size: 8.5pt; color: var(--fg-muted); line-height: 1.45; display: block; }

.eyebrow {
  font-family: "JetBrains Mono", monospace;
  font-size: 8.5pt; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--accent);
  display: inline-flex; align-items: center; gap: 6px; margin-bottom: 4mm;
}
.eyebrow::before {
  content: ""; width: 6px; height: 6px; background: var(--accent); border-radius: 50%;
}

/* —— blocks —— */
.tile { border: 1px solid var(--line); border-radius: 4mm; padding: 5mm 6mm; }
.tile.deep { background: var(--bg-deep); }
.tile.accent { border-color: var(--accent); background: var(--accent-bg); }
.tile.warn { border-color: var(--warn); background: var(--warn-bg); }

.row { display: grid; gap: 4mm; }
.row-2 { grid-template-columns: 1fr 1fr; }
.row-3 { grid-template-columns: 1fr 1fr 1fr; }
.row-4 { grid-template-columns: repeat(4, 1fr); }

.kv { display: grid; grid-template-columns: 32mm 1fr; column-gap: 6mm; row-gap: 2.5mm; font-size: 9.5pt; }
.kv dt { font-family: "JetBrains Mono", monospace; font-size: 8.5pt; letter-spacing: 0.08em; text-transform: uppercase; color: var(--fg-muted); align-self: start; }
.kv dd { margin: 0; color: var(--fg); }

/* —— lists —— */
ul.bare { list-style: none; padding: 0; margin: 0 0 3mm; }
ul.check, ul.cross { list-style: none; padding: 0; margin: 0 0 3mm; }
ul.check li, ul.cross li {
  position: relative; padding-left: 8mm; margin-bottom: 2.5mm;
  font-size: 10pt; line-height: 1.5;
}
ul.check li::before {
  content: ""; position: absolute; left: 0; top: 5pt; width: 5mm; height: 1.2mm;
  background: var(--ok); border-radius: 1pt;
}
ul.cross li::before {
  content: ""; position: absolute; left: 0; top: 5pt; width: 5mm; height: 1.2mm;
  background: var(--warn); border-radius: 1pt;
}

ol.steps { list-style: none; padding: 0; margin: 0; counter-reset: s; }
ol.steps li {
  counter-increment: s; padding-left: 12mm; position: relative; margin-bottom: 4mm;
  font-size: 10pt; line-height: 1.55;
}
ol.steps li::before {
  content: counter(s, decimal-leading-zero);
  position: absolute; left: 0; top: 1pt;
  font-family: "JetBrains Mono", monospace;
  font-size: 10pt; letter-spacing: 0.08em; color: var(--accent); font-weight: 500;
}

/* —— day timeline —— */
.day {
  display: grid; grid-template-columns: 30mm 1fr; gap: 6mm;
  padding: 4mm 0;
  border-bottom: 1px solid var(--line-soft);
}
.day:last-child { border-bottom: 0; }
.day .when {
  font-family: "JetBrains Mono", monospace;
  font-size: 8.5pt; letter-spacing: 0.1em; color: var(--accent); text-transform: uppercase;
}
.day .when b {
  display: block; font-family: "Space Grotesk", sans-serif; font-weight: 500;
  font-size: 14pt; letter-spacing: -0.02em; color: var(--fg); margin-top: 1mm;
}
.day .what h3 { margin-bottom: 1mm; }
.day .what p  { margin-bottom: 0; }

/* —— table —— */
table.spec { width: 100%; border-collapse: collapse; font-size: 9.5pt; }
table.spec th, table.spec td { text-align: left; padding: 2.5mm 3mm; border-bottom: 1px solid var(--line); vertical-align: top; }
table.spec th {
  font-family: "JetBrains Mono", monospace; font-size: 8pt; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--fg-muted); font-weight: 500;
  background: var(--bg-deep);
}
table.spec tr:last-child td { border-bottom: 0; }
table.spec td b { color: var(--fg); }

/* —— badge / chip —— */
.chip {
  display: inline-block; padding: 1mm 3mm; border-radius: 999px;
  border: 1px solid var(--line); background: white;
  font-family: "JetBrains Mono", monospace;
  font-size: 7.5pt; letter-spacing: 0.1em; text-transform: uppercase; color: var(--fg-muted);
}
.chip.accent { color: var(--accent); border-color: var(--accent); background: var(--accent-bg); }
.chip.warn   { color: var(--warn);   border-color: var(--warn);   background: var(--warn-bg); }

/* —— callout boxes —— */
.callout {
  border-left: 3px solid var(--accent);
  padding: 3mm 5mm; background: var(--accent-bg);
  margin: 4mm 0; border-radius: 0 2mm 2mm 0;
}
.callout.warn { border-left-color: var(--warn); background: var(--warn-bg); }
.callout h3 { color: var(--accent); margin-bottom: 1mm; }
.callout.warn h3 { color: var(--warn); }

/* —— cover variants —— */
.cover-meta {
  margin-top: auto; padding-top: 12mm;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 8mm;
}
.cover-meta dt { font-family: "JetBrains Mono", monospace; font-size: 8pt; letter-spacing: 0.12em; text-transform: uppercase; color: var(--fg-muted); }
.cover-meta dd { margin: 1mm 0 0; font-family: "Space Grotesk", sans-serif; font-size: 12pt; }

.cover-fill {
  margin-top: 8mm; padding-top: 8mm; border-top: 1px solid var(--line);
  display: grid; grid-template-columns: 1fr 1fr; gap: 10mm;
}
.cover-fill .field {
  display: flex; flex-direction: column; gap: 1mm;
}
.cover-fill .field label {
  font-family: "JetBrains Mono", monospace;
  font-size: 8pt; letter-spacing: 0.1em; text-transform: uppercase; color: var(--fg-muted);
}
.cover-fill .field .line {
  border-bottom: 1px solid var(--fg-muted); height: 7mm;
}

/* —— misc —— */
.no-break { break-inside: avoid; }

/* screen affordances */
@media screen {
  body::before {
    content: "Preview · use Cmd/Ctrl-P to save as PDF";
    display: block; text-align: center; padding: 8px;
    font-family: "JetBrains Mono", monospace; font-size: 11px; color: var(--fg-muted);
    background: white; border-bottom: 1px solid var(--line);
  }
}

@media print {
  body { background: white; }
  .page { margin: 0; box-shadow: none; }
  body::before { display: none !important; }
}