/* ============================================================
   Honesty test · Work · Origin · Contact
   ============================================================ */

/* ---------- HONESTY TEST ---------- */
.honesty { background:
  radial-gradient(120% 90% at 80% -10%, color-mix(in srgb, var(--marker) 22%, transparent), transparent 60%),
  var(--paper); }
.honesty-head { max-width: 760px; margin-bottom: var(--s5); }
.honesty-title { margin-top: var(--s3); }
.honesty-lead { margin-top: var(--s3); }

.quiz {
  background: var(--card); border: 2.5px solid var(--ink);
  border-radius: var(--r-lg); padding: clamp(24px, 4vw, 48px);
  box-shadow: 10px 12px 0 var(--ink);
  max-width: 820px; min-height: 420px;
  display: flex; flex-direction: column;
}
.quiz-bar { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--s4); }
.quiz-dots { display: flex; gap: 8px; }
.quiz-dot { width: 30px; height: 8px; border-radius: 100px; background: var(--line); transition: background 300ms var(--ease), width 300ms var(--ease); }
.quiz-dot.done { background: var(--ink); }
.quiz-dot.now { background: var(--tang); width: 46px; }
.quiz-count { font-size: 13px; color: var(--ink-faint); }

.quiz-body { animation: quizIn 420ms var(--ease); }
@keyframes quizIn { from { transform: translateY(16px); } to { transform: none; } }
.quiz-q-num { font-size: 14px; color: var(--tang-ink); margin-bottom: 12px; }
.quiz-q { font-family: var(--display); font-size: clamp(26px, 3.4vw, 40px); font-weight: 700; letter-spacing: -0.02em; line-height: 1.04; margin-bottom: var(--s4); max-width: 16ch; }
.quiz-opts { display: flex; flex-direction: column; gap: 14px; }
.quiz-opt {
  display: flex; align-items: center; gap: 16px; text-align: left;
  padding: 20px 22px; border-radius: var(--r); border: 2px solid var(--line-2);
  background: var(--paper); cursor: pointer; font-family: var(--body); font-size: 18px; font-weight: 500; color: var(--ink);
  transition: transform 180ms var(--ease), border-color 160ms, background 160ms, box-shadow 180ms var(--ease);
}
.quiz-opt:hover:not(:disabled) { border-color: var(--ink); transform: translateX(6px); box-shadow: -6px 0 0 -2px var(--tang); }
.quiz-opt:disabled { opacity: 0.55; cursor: default; }
.quiz-opt-key { width: 30px; height: 30px; flex-shrink: 0; display: grid; place-items: center; border: 1.5px solid var(--line-2); border-radius: 8px; font-size: 13px; font-weight: 700; }
.quiz-opt-label { flex: 1; }
.quiz-opt-arrow { color: var(--ink-faint); transition: transform 180ms var(--ease), color 160ms; }
.quiz-opt:hover:not(:disabled) .quiz-opt-arrow { transform: translateX(4px); color: var(--tang); }

.quiz-quip {
  margin-top: 22px; padding: 16px 20px; border-radius: var(--r);
  font-size: 17px; font-weight: 500; animation: quipIn 300ms var(--ease);
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
}
.quiz-quip.is-honest { background: color-mix(in srgb, var(--ok) 14%, var(--card)); border: 1.5px solid color-mix(in srgb, var(--ok) 40%, transparent); }
.quiz-quip.is-image { background: color-mix(in srgb, var(--tang) 12%, var(--card)); border: 1.5px solid color-mix(in srgb, var(--tang) 40%, transparent); }
@keyframes quipIn { from { transform: scale(0.97) translateY(6px); } to { transform: none; } }
.quiz-quip-tag { font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.04em; padding: 4px 10px; border-radius: 100px; background: var(--ink); color: var(--paper); }
.is-honest .quiz-quip-tag { background: var(--ok); }
.is-image .quiz-quip-tag { background: var(--tang); color: var(--on-accent); }

/* result */
.quiz-result { animation: quizIn 480ms var(--ease); }
.quiz-result-score { display: flex; align-items: center; gap: 18px; margin-bottom: var(--s3); }
.quiz-result-label { font-size: 13px; color: var(--ink-faint); text-transform: uppercase; letter-spacing: 0.06em; }
.quiz-result-num { font-family: var(--display); letter-spacing: -0.03em; }
.quiz-result-num b { font-size: 56px; color: var(--tang); }
.quiz-result-num span { font-size: 26px; color: var(--ink-faint); margin-left: 6px; }
.quiz-result-read { margin-bottom: var(--s4); }
.quiz-result-read .lead { margin-top: 14px; max-width: 60ch; }

.lesson { border-top: 2px dashed var(--line-2); padding-top: var(--s4); }
.lesson-term { font-family: var(--display); font-size: clamp(28px, 3.6vw, 44px); font-weight: 700; letter-spacing: -0.02em; margin-top: 16px; }
.lesson-def { font-size: 19px; color: var(--ink-soft); margin-top: 12px; max-width: 58ch; }
.lesson-methods { margin-top: var(--s4); background: var(--paper-2); border-radius: var(--r); padding: 24px; }
.lesson-methods-h { font-size: 13px; color: var(--tang-ink); display: block; margin-bottom: 14px; }
.lesson-methods ol { margin: 0; padding-left: 22px; display: flex; flex-direction: column; gap: 12px; }
.lesson-methods li { font-size: 16.5px; color: var(--ink-soft); line-height: 1.5; }
.lesson-methods li b { color: var(--ink); }
.quiz-redo { margin-top: var(--s4); }

@media (max-width: 560px) {
  .quiz { box-shadow: 6px 7px 0 var(--ink); }
  .quiz-opt { padding: 16px; font-size: 16px; }
}

/* ---------- WORK ---------- */
.work-head { margin-bottom: var(--s6); }
.work-title { margin-top: var(--s3); }

/* single card wrapping the featured case */
.casecard {
  background: var(--card); border: 2.5px solid var(--ink); border-radius: var(--r-lg);
  box-shadow: 10px 12px 0 var(--ink);
  padding: clamp(24px, 3.4vw, 44px); margin-bottom: var(--s6);
}
.casecard-top { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-bottom: 22px; margin-bottom: 26px; border-bottom: 2px dashed var(--line-2); }
.casecard-for { background: var(--marker); border-color: var(--ink); color: var(--on-marker); font-weight: 700; }

.case { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(32px, 5vw, 64px); align-items: start; }
.case-text { position: relative; }
.case-stage { font-size: 13px; color: var(--tang-ink); display: block; }
.case-stage b { color: var(--ink); }
.case-name { max-width: 15ch; }
.case-rows { margin-top: var(--s4); display: flex; flex-direction: column; gap: 22px; }
.case-row-k { font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-faint); display: block; margin-bottom: 7px; }
.case-row p { font-size: 17px; color: var(--ink-soft); line-height: 1.5; }
.case-row p b, .case-row .mark { color: var(--ink); }
.case-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: var(--s4); }
.casecard-cta { margin-top: var(--s4); }
.case-visual { display: flex; flex-direction: column; align-items: center; gap: 16px; position: sticky; top: 100px; }
.case-visual-note { font-size: 12.5px; color: var(--ink-faint); text-align: center; }

@media (max-width: 880px) { .case { grid-template-columns: 1fr; gap: var(--s5); } .case-visual { order: -1; position: static; } }

/* flip deck — scaleX "flip" swaps content at the pinch point (no 3D, renders
   identically everywhere; back face can never bleed through) */
.flipdeck { width: 100%; max-width: 380px; }
.flipdeck-stack { position: relative; }
.flipdeck-ghost { position: absolute; inset: 0; border-radius: var(--r-lg); border: 2px solid var(--ink); background: var(--card); }
.flipdeck-ghost.g1 { transform: rotate(3deg) translateY(6px); }
.flipdeck-ghost.g2 { transform: rotate(6deg) translateY(12px); opacity: 0.6; }
.flipcard {
  position: relative; width: 100%; aspect-ratio: 7 / 5; cursor: pointer;
  border: 2.5px solid var(--ink); border-radius: var(--r-lg);
  background: var(--card); color: var(--ink); padding: 26px; text-align: left;
  box-shadow: 6px 7px 0 var(--ink);
  transition: background 120ms linear, color 120ms linear;
}
.flipcard.is-back { background: var(--ink); color: var(--paper); }
.flipcard.flipping { animation: cardflip 360ms var(--ease-soft); }
@keyframes cardflip {
  0% { transform: perspective(800px) scaleX(1); }
  50% { transform: perspective(800px) scaleX(0.04) rotateY(8deg); }
  100% { transform: perspective(800px) scaleX(1); }
}
.flipcard-inner { display: flex; flex-direction: column; height: 100%; }
.flipcard-tag { font-size: 12px; color: var(--ink-faint); }
.flipcard.is-back .flipcard-tag { color: var(--marker-fg); }
.flipcard-q { font-family: var(--display); font-weight: 700; font-size: clamp(22px, 3vw, 30px); letter-spacing: -0.02em; line-height: 1.04; margin-top: auto; }
.flipcard-a { font-family: var(--display); font-weight: 700; font-size: clamp(20px, 2.6vw, 27px); letter-spacing: -0.02em; line-height: 1.1; margin: auto 0; }
.flipcard-no { font-size: 11.5px; color: var(--ink-faint); margin-top: 14px; }
.flipdeck-next { display: block; margin: 18px auto 0; background: none; border: none; cursor: pointer; font-size: 14px; color: var(--ink-soft); padding: 8px; transition: color 150ms; }
.flipdeck-next:hover { color: var(--tang); }

/* case mini */
.case-mini { display: flex; align-items: center; justify-content: space-between; gap: var(--s5); padding: var(--s5); background: var(--paper-2); border-radius: var(--r-lg); border: 2px solid var(--line); flex-wrap: wrap; }
.case-mini-left { flex: 1; min-width: 280px; }
.case-mini h3 { margin: 10px 0 12px; }
.case-mini .lead { max-width: 52ch; }

/* ---------- ORIGIN ---------- */
.origin { background: var(--paper-2); }
.origin-head { max-width: 900px; margin-bottom: var(--s6); }
.origin-title { margin-top: var(--s3); }
.origin-beats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; }
.beat { background: var(--paper); padding: 34px 30px; transition: background 250ms; }
.beat:hover { background: var(--card); }
.beat-n { font-size: 14px; color: var(--tang-ink); }
.beat-t { font-family: var(--display); font-size: 25px; font-weight: 700; letter-spacing: -0.02em; margin: 18px 0 12px; }
.beat-d { font-size: 16px; color: var(--ink-soft); line-height: 1.55; }
@media (max-width: 820px) { .origin-beats { grid-template-columns: 1fr; } }

.belief { margin-top: var(--s6); text-align: center; max-width: 900px; margin-inline: auto; }
.belief-q { letter-spacing: -0.025em; line-height: 1.08; }
.belief-tie { margin-top: var(--s3); }
.belief-stats { display: flex; justify-content: center; flex-wrap: wrap; gap: var(--s6); margin-top: var(--s5); }
.bstat { display: flex; flex-direction: column; gap: 6px; }
.bstat-n { font-family: var(--display); font-size: clamp(34px, 4.5vw, 52px); font-weight: 700; letter-spacing: -0.03em; color: var(--tang); line-height: 1; }
.bstat-l { font-size: 13.5px; color: var(--ink-soft); font-family: var(--mono); }

/* ---------- CONTACT ---------- */
.contact { background: var(--ink); color: var(--paper); padding-bottom: var(--s5); }
.contact-title { margin-top: var(--s3); color: var(--paper); }
.contact-title .mark::after { background: var(--tang); }
.contact-title .mark.lit > span, .contact-title .mark.instant > span { color: #fff; }
.contact-lead { margin-top: var(--s4); max-width: 56ch; color: color-mix(in srgb, var(--paper) 78%, transparent); }
.contact-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: var(--s6); }
.contact-link {
  display: flex; flex-direction: column; gap: 10px; padding: 28px;
  border: 2px solid color-mix(in srgb, var(--paper) 18%, transparent); border-radius: var(--r-lg);
  transition: transform 220ms var(--ease), border-color 200ms, background 200ms;
}
.contact-link:hover { transform: translateY(-4px); border-color: var(--paper); background: color-mix(in srgb, var(--paper) 6%, transparent); }
.contact-link.primary { background: var(--tang); border-color: var(--tang); }
.contact-link.primary:hover { background: #ff5e34; border-color: #ff5e34; }
.contact-link-k { font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; color: color-mix(in srgb, var(--paper) 55%, transparent); }
.contact-link.primary .contact-link-k { color: color-mix(in srgb, #fff 80%, transparent); }
.contact-link-v { font-family: var(--display); font-size: clamp(20px, 2.3vw, 27px); font-weight: 700; letter-spacing: -0.02em; }
@media (max-width: 720px) { .contact-links { grid-template-columns: 1fr; } }

.footer { max-width: var(--wrap); margin: var(--s7) auto 0; padding: var(--s4) var(--gutter) 0; border-top: 1px solid color-mix(in srgb, var(--paper) 16%, transparent); display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.footer .mono { font-size: 12.5px; color: color-mix(in srgb, var(--paper) 50%, transparent); }
.footer-top { background: none; border: none; cursor: pointer; color: color-mix(in srgb, var(--paper) 50%, transparent); font-size: 12.5px; transition: color 150ms; }
.footer-top:hover { color: var(--tang); }