/* ============================================================
   IC LAB BUILDER · Master Chim brand
   Tokens, form chrome, and poster styles in one stylesheet.
   ============================================================ */

@import url("https://fonts.googleapis.com/css2?family=Source+Serif+4:ital,wght@0,400;0,500;0,600;1,400&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Montserrat:wght@500;600;700&display=swap");

:root {
  --auburn: #B33300;
  --auburn-deep: #8C2800;
  --charcoal: #2B2B2B;
  --slate: #6B7B8A;
  --ivory: #F5F0E8;
  --ivory-deep: #ECE5D8;
  --line: #E2D9C8;

  --display: "Arial Black", "Helvetica Neue", sans-serif;
  --serif: "Source Serif 4", Georgia, serif;
  --sans: "Montserrat", Arial, sans-serif;

  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { background: var(--ivory); color: var(--charcoal); font-family: var(--serif); -webkit-font-smoothing: antialiased; }
body { font-size: 18px; line-height: 1.55; }

/* ============================================================
   SCREEN PRIMITIVE
   ============================================================ */
.screen { display: none; min-height: 100vh; padding: 32px 24px; }
.screen.is-active { display: flex; flex-direction: column; }
.screen--center { justify-content: center; align-items: center; text-align: left; }
.screen--scroll { padding: 0; }
.wrap { max-width: 720px; width: 100%; margin: 0 auto; }
.screen--center .wrap { padding: 24px 0; }

/* ============================================================
   CHROME
   ============================================================ */
.chrome {
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--sans); font-weight: 700; font-size: 11px;
  letter-spacing: .22em; text-transform: uppercase; color: var(--slate);
  padding-bottom: 16px; margin-bottom: 32px;
  border-bottom: 1px solid var(--line);
}
.mark { display: flex; align-items: center; gap: 10px; }
.mark .bar { width: 4px; height: 18px; background: var(--auburn); }
.chrome-meta { font-weight: 600; }

/* ============================================================
   TYPE
   ============================================================ */
.eyebrow {
  font-family: var(--sans); font-weight: 700; font-size: 12px;
  letter-spacing: .26em; text-transform: uppercase; color: var(--auburn);
  margin-bottom: 16px;
}
.hero-title {
  font-family: var(--display); font-weight: 900;
  font-size: clamp(64px, 14vw, 120px); line-height: .88;
  letter-spacing: -.025em; text-transform: uppercase;
  color: var(--charcoal); margin-bottom: 24px;
}
.hero-title--inline {
  font-size: clamp(36px, 7.2vw, 78px);
  line-height: 1;
  white-space: nowrap;
  letter-spacing: -.03em;
}
.hero-title--small { font-size: clamp(48px, 10vw, 80px); }
.hero-title .dot { color: var(--auburn); }
.hero-lead {
  font-family: var(--serif); font-style: italic;
  font-size: clamp(16px, 2.4vw, 20px); line-height: 1.45;
  color: var(--charcoal); max-width: 600px;
  padding-left: 14px; border-left: 2px solid var(--auburn);
  margin-bottom: 24px;
}
.hero-body {
  font-family: var(--serif); font-size: clamp(15px, 2vw, 17px); line-height: 1.55;
  color: var(--charcoal); max-width: 620px;
  margin-bottom: 36px;
}
.micro {
  font-family: var(--sans); font-weight: 600; font-size: 11px;
  letter-spacing: .2em; text-transform: uppercase; color: var(--slate);
  margin-top: 24px;
}
.micro--center { text-align: center; padding: 24px; }

/* ============================================================
   PROGRESS
   ============================================================ */
.progress {
  display: flex; gap: 10px; margin-bottom: 48px;
}
.progress-dot {
  width: 36px; height: 4px;
  background: var(--ivory-deep);
  transition: background 200ms var(--ease);
}
.progress-dot.is-done { background: var(--charcoal); }
.progress-dot.is-active { background: var(--auburn); }

/* ============================================================
   QUESTION SLOTS
   ============================================================ */
.q { display: none; }
.q.is-active { display: block; }
.q-num {
  font-family: var(--display); font-weight: 900; font-size: 14px;
  letter-spacing: .3em; color: var(--slate); margin-bottom: 8px;
}
.q-h {
  font-family: var(--display); font-weight: 900;
  font-size: clamp(32px, 5vw, 44px); line-height: 1;
  letter-spacing: -.015em; text-transform: uppercase;
  color: var(--charcoal); margin-bottom: 16px;
}
.q-sub {
  font-family: var(--serif); font-size: 17px; line-height: 1.45;
  color: var(--charcoal); margin-bottom: 32px; max-width: 580px;
}
.q-meta {
  font-family: var(--sans); font-weight: 600; font-size: 12px;
  letter-spacing: .2em; text-transform: uppercase; color: var(--slate);
  margin-top: 16px; margin-bottom: 24px;
}
.q-meta.is-warn { color: var(--auburn); }
.q-actions {
  display: flex; gap: 12px; margin-top: 40px; flex-wrap: wrap;
}

/* ============================================================
   INPUT
   ============================================================ */
.input {
  width: 100%; max-width: 480px;
  font-family: var(--serif); font-size: 22px; line-height: 1.4;
  background: #fff; color: var(--charcoal);
  border: 2px solid var(--charcoal); border-radius: 2px;
  padding: 14px 18px;
  outline: none;
  transition: border-color 120ms var(--ease);
}
.input:focus { border-color: var(--auburn); }

/* ============================================================
   CHIPS (single + multi-select)
   ============================================================ */
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips--stack { flex-direction: column; align-items: flex-start; }
.chip {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--sans); font-weight: 700; font-size: 14px;
  letter-spacing: .04em;
  background: #fff; color: var(--charcoal);
  border: 2px solid var(--charcoal); border-radius: 2px;
  padding: 10px 18px;
  cursor: pointer;
  transition: background 120ms var(--ease), color 120ms var(--ease), transform 120ms var(--ease);
}
.chip:hover { background: var(--ivory-deep); }
.chip:active { transform: translateY(1px); }
.chip.is-selected {
  background: var(--charcoal); color: #fff;
}
.chip.is-selected.is-primary {
  background: var(--auburn); border-color: var(--auburn); color: #fff;
}
.chip.is-blocked {
  opacity: 0.35; cursor: not-allowed;
}
.chip.is-blocked:hover { background: #fff; }
.chip .order {
  display: inline-flex; align-items: center; justify-content: center;
  width: 18px; height: 18px;
  background: rgba(255,255,255,0.2);
  font-size: 11px; font-weight: 700;
  border-radius: 999px;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  font-family: var(--sans); font-weight: 700; font-size: 13px;
  letter-spacing: .18em; text-transform: uppercase;
  border: 2px solid var(--charcoal); border-radius: 2px;
  padding: 14px 24px;
  cursor: pointer;
  background: #fff; color: var(--charcoal);
  transition: background 120ms var(--ease), color 120ms var(--ease), transform 120ms var(--ease), border-color 120ms var(--ease);
}
.btn:hover { background: var(--ivory-deep); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.35; cursor: not-allowed; }
.btn--primary {
  background: var(--auburn); border-color: var(--auburn); color: #fff;
}
.btn--primary:hover { background: var(--auburn-deep); border-color: var(--auburn-deep); }
.btn--ghost {
  background: transparent; border-color: var(--charcoal); color: var(--charcoal);
}
.btn--text {
  background: transparent; border: none; color: var(--slate);
  padding: 14px 8px;
}
.btn--text:hover { color: var(--charcoal); background: transparent; }

/* ============================================================
   LOADING (candle animation)
   ============================================================ */
.candle {
  width: 60px; height: 200px; margin: 0 auto 32px;
  position: relative;
}
.candle-flame {
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 14px; height: 24px;
  background: radial-gradient(circle at 50% 70%, #FFD27A 0%, var(--auburn) 70%);
  border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
  animation: flicker 1.4s ease-in-out infinite alternate;
  transform-origin: bottom;
}
.candle-body {
  position: absolute; top: 28px; left: 50%; transform: translateX(-50%);
  width: 24px; height: 140px;
  background: #fff;
  border: 2px solid var(--charcoal);
  border-radius: 2px;
}
.candle-base {
  position: absolute; bottom: 0; left: 50%; transform: translateX(-50%);
  width: 60px; height: 6px;
  background: var(--charcoal);
}
@keyframes flicker {
  0%   { transform: translateX(-50%) scale(1) rotate(-2deg); opacity: 1; }
  50%  { transform: translateX(-50%) scale(1.05) rotate(1deg); opacity: 0.95; }
  100% { transform: translateX(-50%) scale(0.97) rotate(-1deg); opacity: 1; }
}
.loading-text {
  font-family: var(--display); font-weight: 900; font-size: 28px;
  text-transform: uppercase; text-align: center; letter-spacing: -.01em;
  margin-bottom: 12px;
}
.loading-sub {
  font-family: var(--sans); font-weight: 600; font-size: 12px;
  letter-spacing: .26em; text-transform: uppercase; color: var(--slate);
  text-align: center;
}

/* ============================================================
   RESULT ACTIONS BAR
   ============================================================ */
.result-actions {
  position: sticky; top: 0; z-index: 10;
  background: var(--ivory);
  border-bottom: 1px solid var(--line);
  padding: 16px 24px;
  display: flex; gap: 12px; flex-wrap: wrap; align-items: center;
}

/* ============================================================
   POSTER (rendered into #poster-mount)
   Mirrors poster-justin.html exactly.
   ============================================================ */
#poster-mount {
  display: flex; justify-content: center;
  padding: 40px 24px;
  background: #3a3a3a;
  min-height: calc(100vh - 80px);
}
.poster {
  width: 8.5in; height: 11in;
  background: var(--ivory); color: var(--charcoal);
  padding: 0.22in 0.4in 0.5in;
  display: block;
  position: relative;
  font-family: var(--serif);
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
  overflow: hidden;
  page-break-inside: avoid;
}
.poster .p-chrome {
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--sans); font-weight: 700; font-size: 8pt;
  letter-spacing: .24em; text-transform: uppercase; color: var(--slate);
  padding-bottom: 10pt; border-bottom: 1px solid var(--line);
}
.poster .p-chrome .mark .bar { width: 3pt; height: 14pt; }
.poster .p-owner {
  font-family: var(--sans); font-weight: 700; font-size: 8.5pt;
  letter-spacing: .28em; text-transform: uppercase; color: var(--auburn);
  margin-top: 12pt;
}
.poster .p-title {
  font-family: var(--display); font-weight: 900;
  font-size: 36pt; line-height: 1; letter-spacing: -.025em;
  text-transform: uppercase; color: var(--charcoal); margin-top: 2pt;
  white-space: nowrap;
}
.poster .p-title .dot { color: var(--auburn); }
.poster .p-lead {
  font-family: var(--serif); font-style: italic; font-size: 10pt; line-height: 1.3;
  color: var(--charcoal); max-width: 6.6in;
  margin-top: 6pt; padding-left: 9pt; border-left: 2pt solid var(--auburn);
}
.poster .p-sec { margin-top: 5pt; }
.poster .p-sec-num {
  font-family: var(--sans); font-weight: 700; font-size: 7.5pt;
  letter-spacing: .3em; text-transform: uppercase; color: var(--slate);
}
.poster .p-sec-h {
  font-family: var(--display); font-weight: 900; font-size: 18pt; line-height: 1;
  letter-spacing: -.01em; text-transform: uppercase; color: var(--charcoal);
  margin-top: 3pt; padding-bottom: 6pt; border-bottom: 1pt solid var(--line);
}
.poster .room {
  display: grid; grid-template-columns: 1fr 1fr; gap: 6pt 22pt;
  margin-top: 8pt;
}
.poster .room .row {
  display: flex; gap: 9pt; align-items: flex-start;
  font-family: var(--serif); font-size: 9.5pt; line-height: 1.3;
}
.poster .room .k {
  font-family: var(--sans); font-weight: 700; font-size: 7.5pt;
  letter-spacing: .18em; text-transform: uppercase; color: var(--auburn);
  min-width: 56pt; padding-top: 2pt;
}
.poster .seq { margin-top: 8pt; border-top: 1pt solid var(--line); }
.poster .seq .step {
  display: grid; grid-template-columns: 30pt 64pt 1fr;
  align-items: center;
  border-bottom: 1pt solid var(--line); padding: 2.5pt 0;
}
.poster .seq .n {
  font-family: var(--display); font-weight: 900; font-size: 15pt;
  color: var(--auburn); letter-spacing: -.02em; line-height: 1;
}
.poster .seq .t {
  font-family: var(--sans); font-weight: 700; font-size: 7.5pt;
  letter-spacing: .16em; text-transform: uppercase; color: var(--slate);
}
.poster .seq .a {
  font-family: var(--serif); font-size: 10pt; line-height: 1.3;
}
.poster .seq .total {
  display: flex; justify-content: space-between; align-items: center;
  background: var(--charcoal); color: #fff;
  padding: 7pt 12pt; margin-top: 6pt;
}
.poster .seq .total .lbl {
  font-family: var(--sans); font-weight: 700; font-size: 7.5pt;
  letter-spacing: .26em; text-transform: uppercase; opacity: .7;
}
.poster .seq .total .v {
  font-family: var(--display); font-weight: 900; font-size: 17pt; letter-spacing: -.01em;
}
.poster .locked { display: grid; gap: 4pt; margin-top: 8pt; }
.poster .locked--n1 { grid-template-columns: 1fr; }
.poster .locked--n2 { grid-template-columns: 1fr 1fr; }
.poster .locked--n3 { grid-template-columns: repeat(3, 1fr); }
.poster .locked--n4 { grid-template-columns: repeat(4, 1fr); }
.poster .locked--n5 { grid-template-columns: repeat(5, 1fr); }
.poster .zone { padding: 7pt 9pt 8pt; border: 1pt solid var(--line); background: #fff; }
.poster .zone.dark { background: var(--charcoal); color: #fff; border: none; }
.poster .zone.auburn { background: var(--auburn); color: #fff; border: none; }
.poster .zone .lab {
  font-family: var(--sans); font-weight: 700; font-size: 7pt;
  letter-spacing: .22em; text-transform: uppercase; opacity: .8;
}
.poster .zone .h {
  font-family: var(--display); font-weight: 900; font-size: 14pt;
  text-transform: uppercase; letter-spacing: -.01em; line-height: 1;
  margin: 4pt 0 5pt;
}
.poster .zone .p {
  font-family: var(--serif); font-size: 8pt; line-height: 1.28;
}
/* Higher card counts mean narrower cards. Tighten type so each card still reads. */
.poster .locked--n4 .zone { padding: 6pt 7pt 7pt; }
.poster .locked--n4 .zone .h { font-size: 12pt; }
.poster .locked--n4 .zone .p { font-size: 7.5pt; line-height: 1.25; }
.poster .locked--n5 .zone { padding: 6pt 7pt 7pt; }
.poster .locked--n5 .zone .lab { font-size: 6.5pt; letter-spacing: .18em; }
.poster .locked--n5 .zone .h { font-size: 11pt; }
.poster .locked--n5 .zone .p { font-size: 7pt; line-height: 1.22; }
.poster .maxim {
  position: absolute;
  left: 0.4in; right: 0.4in; bottom: 0.18in;
  background: var(--charcoal); color: #fff;
  padding: 7pt 13pt;
  display: flex; justify-content: space-between; align-items: center; gap: 14pt;
}
.poster .maxim .m {
  font-family: var(--display); font-weight: 900; font-size: 12pt;
  text-transform: uppercase; letter-spacing: -.005em; line-height: 1.08;
  flex: 1;
}
.poster .maxim .m .accent { color: var(--auburn); }
.poster .maxim .sig {
  font-family: var(--sans); font-weight: 700; font-size: 7pt;
  letter-spacing: .24em; text-transform: uppercase; opacity: .55;
  text-align: right; line-height: 1.4; min-width: 1.4in;
}

/* ============================================================
   PRINT
   ============================================================ */
@page { size: 8.5in 11in; margin: 0; }
@media print {
  html, body { background: #fff !important; }
  .screen { display: none !important; }
  .screen#result.is-active { display: block !important; padding: 0 !important; }
  .result-actions, #permalink-display { display: none !important; }
  #poster-mount { background: #fff !important; padding: 0 !important; min-height: auto; }
  .poster { box-shadow: none !important; margin: 0 !important; }
}

/* ============================================================
   MOBILE
   ============================================================ */
@media (max-width: 720px) {
  .screen { padding: 20px 16px; }
  .progress-dot { width: 28px; }
  .q-actions { flex-direction: row; }
  .q-actions .btn { flex: 1; padding: 14px 16px; font-size: 12px; }
  #poster-mount { padding: 16px 8px; }
  .poster {
    width: 100%; height: auto; min-height: 0;
    transform: none;
    padding: 24px 18px;
  }
  .poster .p-title { font-size: 36pt; }
  .poster .room { grid-template-columns: 1fr; }
  .poster .locked { grid-template-columns: 1fr; }
  .poster .seq .step { grid-template-columns: 26pt 58pt 1fr; }
}