/* ============================================================
   Majors Qualification Checker (/checker)
   Simulator-style hero: globe left, question flow in the right
   panel. Theme-aware (site tokens). Injected on demand by
   scripts/checker.js when arriving via the SPA router.
   ============================================================ */

:root { --ease-sweep: cubic-bezier(.6, .0, .3, 1); --shadow-toast: 0 12px 32px rgba(0, 0, 0, 0.25); }
#qc-content button { font-family: inherit; cursor: pointer; }

/* ---------- hero grid: globe col 1, panel col 2 (mirrors simulator) ---------- */
@media (min-width: 901px) {
  section[data-route="checker"] .page-hero-inner {
    grid-template-columns: 1.1fr minmax(380px, 0.9fr);
    grid-template-rows: 1fr auto 1fr;
    align-items: stretch;
  }
  section[data-route="checker"] .page-hero-inner > .globe-stage {
    grid-column: 1;
    grid-row: 1 / 4;
    align-self: center;
  }
  section[data-route="checker"] .page-hero-inner > .page-content {
    grid-column: 2;
    grid-row: 2;
    align-self: center;
  }
}

.page-content[data-route="checker"] {
  display: flex; flex-direction: column; gap: 18px;
  padding-left: 32px;
  border-left: 1px solid var(--line);
}
.page-content[data-route="checker"] .sp-eyebrow {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--ink-mute);
  display: flex; align-items: center; gap: 10px;
}
.page-content[data-route="checker"] .sp-eyebrow .step {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--accent); font-weight: 600;
}
.page-content[data-route="checker"] .sp-h {
  font-size: clamp(32px, 3.4vw, 44px);
  font-weight: 700; letter-spacing: -0.025em; line-height: 1.02;
  margin: 0; color: var(--ink); text-wrap: balance;
}
.page-content[data-route="checker"] .sp-h em { font-style: normal; color: var(--accent); }
.page-content[data-route="checker"] .sp-sub {
  margin: 4px 0 4px; max-width: 52ch;
  font-size: 15px; line-height: 1.5; color: var(--ink-mute); text-wrap: pretty;
}

#qc-content { display: flex; flex-direction: column; gap: 18px; }
.qc-phase { display: flex; flex-direction: column; gap: 18px; animation: qc-rise 360ms var(--ease-snap) both; }
@keyframes qc-rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

.qc-lab {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--ink-mute); font-weight: 400;
}
.chip {
  display: inline-block; font-family: var(--mono); font-size: 9.5px;
  letter-spacing: 0.12em; text-transform: uppercase;
  padding: 5px 8px; border-radius: 2px; white-space: nowrap;
}
.chip.q { background: var(--ink); color: var(--bg); }
.chip.c { background: var(--accent); color: var(--accent-ink); }
.chip.b { border: 1px solid var(--line-strong); color: var(--ink-mute); padding: 4px 7px; }

/* Orange Lead button system: primary = the ONE forward action (accent bg,
   helvetica 600 16px sentence case, hover cream). Secondary = ghost.
   Tertiary = bare lowercase text (.skip-link below). No arrows anywhere. */
.qc-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: var(--font); font-weight: 600; font-size: 16px; letter-spacing: -0.005em;
  padding: 15px 28px; border-radius: 2px; border: none; text-decoration: none;
  transition: background 180ms, color 180ms, border-color 180ms;
}
.qc-btn.acc { background: var(--accent); color: #1a0f06; }
.qc-btn.acc:hover { background: #f6efe6; color: #1a0f06; }
.qc-btn.acc:disabled { background: color-mix(in srgb, var(--ink) 13%, transparent); color: var(--ink-mute); }
.qc-btn.ghost { background: transparent; border: 1px solid var(--line-strong); color: var(--ink); padding: 14px 27px; }
.qc-btn.ghost:hover { background: color-mix(in srgb, var(--ink) 8%, transparent); border-color: var(--ink); }
.qc-btn:disabled { cursor: default; }
.qc-btn.wide { width: 100%; justify-content: center; }

/* ---------- steps: dots progress (handoff "1b dots") ---------- */
.prog { display: flex; align-items: center; gap: 24px; }
.prog .bk {
  background: none; border: none; padding: 0; cursor: pointer;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--ink-mute); transition: color 160ms;
}
.prog .bk:hover { color: var(--accent); }
.prog .dots { display: flex; gap: 14px; align-items: center; }
.prog .dots i { width: 6px; height: 6px; border-radius: 50%; background: var(--line-strong); }
.prog .dots i.done { background: var(--ink); }
.prog .dots i.cur { background: var(--accent); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 22%, transparent); }

/* Question steps are centered in the panel; the ask screen stays editorial-left. */
.qc-step { align-items: center; text-align: center; }
.qc-step > * { width: 100%; }
.qc-step .prog { justify-content: center; }
.qc-step .big-input { text-align: center; }
.qc-step .fld { text-align: left; }

.band-tag {
  display: inline-block; font-family: var(--mono); font-size: 10px;
  letter-spacing: 0.12em; text-transform: uppercase;
  border: 1px solid var(--line-strong); border-radius: 2px;
  padding: 6px 11px; color: var(--ink-mute);
}
.band-tag b { color: var(--accent); font-weight: 600; }

.step-q {
  font-size: clamp(26px, 2.6vw, 36px);
  font-weight: 700; letter-spacing: -0.025em; line-height: 1.04;
  margin: 0; color: var(--ink); text-wrap: balance;
}
.step-note { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.06em; color: var(--ink-mute); line-height: 1.7; margin: 0; }
.step-note b { color: var(--ink); font-weight: 500; }

.opt-list { display: flex; flex-direction: column; gap: 8px; }
.opt-btn {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  background: transparent; border: 1px solid var(--line-strong); border-radius: 2px;
  padding: 15px 16px; font-size: 15.5px; font-weight: 600; letter-spacing: -0.01em; color: var(--ink);
  text-align: left; transition: border-color var(--dur-fast) var(--ease-snap), background var(--dur-fast) var(--ease-snap);
}
.opt-btn:hover { border-color: var(--ink); }
.opt-btn.sel { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.opt-btn .sub { display: block; font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-mute); font-weight: 400; margin-top: 4px; }
.opt-btn.sel .sub { color: inherit; opacity: 0.7; }
.opt-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.opt-grid .opt-btn { padding: 12px 13px; font-size: 14px; }

.big-input {
  width: 100%; background: transparent; border: none; outline: none;
  border-bottom: 2px solid var(--ink); border-radius: 0;
  font-family: var(--mono); font-size: clamp(38px, 4.6vw, 54px); font-weight: 700; letter-spacing: -0.04em;
  color: var(--ink); padding: 6px 0 10px;
  font-feature-settings: "tnum" 1;
}
.big-input::placeholder { color: var(--ink-faint, #b9b6ab); opacity: 0.5; font-weight: 700; }
.big-input:focus { border-bottom-color: var(--accent); }
.parse-echo { font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; color: var(--ink-mute); min-height: 18px; }
.parse-echo b { color: var(--accent); font-weight: 500; }

.fld { display: block; }
.fld .l { font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-mute); }
.fld input {
  width: 100%; padding: 10px 0; margin-top: 4px; font: inherit; font-size: 16px;
  background: transparent; border: none; border-bottom: 1px solid var(--line-strong);
  color: var(--ink); outline: none; border-radius: 0;
}
.fld input:focus { border-bottom-color: var(--accent); }
.step-cta { display: flex; flex-direction: column; gap: 12px; }
/* Tertiary: escape hatches. Bare lowercase text, warms to accent. */
.skip-link { background: none; border: none; font-family: var(--font); font-weight: 600; font-size: 15px; color: var(--ink-mute); padding: 4px 2px; cursor: pointer; transition: color 180ms; }
.skip-link:hover { color: var(--accent); }

/* ---------- reveal: full-bleed accent takeover (→ /checker/result) ---------- */
.qc-takeover {
  position: fixed; inset: 0; z-index: 999;
  background: var(--accent); color: #1a0f06;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity 260ms var(--ease-snap);
}
.qc-takeover.on { opacity: 1; }
.qt-inner { width: min(560px, 88vw); display: flex; flex-direction: column; gap: 20px; }
.qt-lab {
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.14em;
  text-transform: uppercase; color: #2a1810; font-weight: 600;
}
.qt-list { display: flex; flex-direction: column; }
.qt-row {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 10px 2px; border-bottom: 1px solid rgba(26, 15, 6, 0.18);
  opacity: 0; transform: translateY(8px);
}
.qt-row.in { animation: qc-stamp 340ms var(--ease-snap) both; }
@keyframes qc-stamp { from { opacity: 0; transform: translateY(8px); } 60% { opacity: 1; transform: translateY(0) scale(1.015); } to { opacity: 1; transform: none; } }
.qt-row .r { font-size: 17px; font-weight: 700; letter-spacing: -0.015em; }
.qt-row .v { font-family: var(--mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: #2a1810; }
.qt-sum {
  font-family: var(--mono); font-size: clamp(52px, 8vw, 84px); font-weight: 700;
  letter-spacing: -0.05em; line-height: 1; margin-top: 8px; opacity: 0;
}
.qt-sum.in { animation: qc-rise 420ms var(--ease-snap) both; }
.qt-sum em { font-style: normal; color: #f6efe6; }

/* ---------- results ---------- */
.res-head { padding-bottom: 14px; border-bottom: 1px solid var(--line-strong); }
.res-head .n { font-size: clamp(28px, 2.8vw, 38px); font-weight: 700; letter-spacing: -0.03em; line-height: 1.05; margin-top: 8px; color: var(--ink); }
.res-head .n em { font-style: normal; color: var(--accent); }
.persona-line { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; align-items: center; }
.p-chip { font-family: var(--mono); font-size: 10px; letter-spacing: 0.08em; border: 1px solid var(--line-strong); border-radius: 999px; padding: 5px 10px; color: var(--ink-soft); background: none; cursor: pointer; }
.p-chip:hover { border-color: var(--ink); }
.p-chip.edit { color: var(--accent); border-style: dashed; }

.res-row { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.res-row .body { flex: 1; min-width: 0; }
.res-row .name { font-size: 15.5px; font-weight: 600; letter-spacing: -0.015em; margin-bottom: 3px; color: var(--ink); }
.res-row .sub { font-family: var(--mono); font-size: 10px; letter-spacing: 0.05em; color: var(--ink-mute); line-height: 1.6; }
.res-row .sub b { color: var(--ink); font-weight: 500; }
.res-row .sub .hot { color: var(--accent); font-weight: 500; }
.res-row.close { background: var(--accent-soft); box-shadow: inset 2px 0 0 var(--accent); padding-left: 12px; margin-left: -12px; padding-right: 12px; margin-right: -12px; }
.bell-btn {
  width: 32px; height: 32px; border-radius: 999px; border: 1px solid var(--line-strong);
  background: none; display: flex; align-items: center; justify-content: center; color: var(--ink-mute); flex: none;
  transition: all var(--dur-fast) var(--ease-snap); cursor: pointer;
}
.bell-btn:hover { border-color: var(--ink); color: var(--ink); }
.bell-btn.on { background: var(--ink); border-color: var(--ink); color: var(--bg); }
.bell-btn.busy { opacity: 0.4; pointer-events: none; }
.dual { display: flex; flex-direction: column; gap: 4px; align-items: flex-end; }

.share-sec { margin-top: 8px; }
.share-flex { display: flex; flex-direction: column; gap: 16px; margin-top: 12px; align-items: flex-start; }
.share-card {
  width: 250px; flex: none; aspect-ratio: 9 / 16; background: #0e0e0e; color: #eceae3;
  border-radius: 2px; padding: 22px 20px; display: flex; flex-direction: column; position: relative; overflow: hidden;
}
.share-card .sc-eyebrow { font-family: var(--mono); font-size: 8px; letter-spacing: 0.16em; text-transform: uppercase; color: #8a8678; }
.share-card .sc-big { font-size: 34px; font-weight: 700; letter-spacing: -0.03em; line-height: 1.02; margin-top: 14px; }
.share-card .sc-big em { font-style: normal; color: oklch(72% 0.19 34); }
.share-card .sc-rows { margin-top: auto; display: flex; flex-direction: column; }
.share-card .sc-row { display: flex; justify-content: space-between; align-items: center; padding: 6px 0; border-bottom: 1px solid #eceae314; font-family: var(--mono); font-size: 9px; letter-spacing: 0.08em; text-transform: uppercase; }
.share-card .sc-row .v { color: #8a8678; }
.share-card .sc-row .v.q { color: #eceae3; }
.share-card .sc-row .v.c { color: oklch(72% 0.19 34); }
.share-card .sc-foot { display: flex; justify-content: space-between; align-items: center; margin-top: 14px; font-family: var(--mono); font-size: 8px; letter-spacing: 0.12em; text-transform: uppercase; color: #8a8678; }
.share-card .sc-foot i { font-style: normal; color: oklch(72% 0.19 34); }
.share-actions { display: flex; flex-direction: column; gap: 10px; width: 250px; }
.share-note { font-family: var(--mono); font-size: 10px; letter-spacing: 0.05em; color: var(--ink-mute); line-height: 1.7; margin: 0; }

.alert-band { background: var(--ink); color: var(--bg); border-radius: 2px; padding: 20px 18px; margin-top: 8px; }
.alert-band h3 { font-size: 18px; font-weight: 600; letter-spacing: -0.015em; margin: 0 0 4px; }
.alert-band p { font-family: var(--mono); font-size: 10px; letter-spacing: 0.05em; color: #8a8678; line-height: 1.7; margin: 0 0 14px; }
.alert-band input {
  width: 100%; padding: 10px 0; font: inherit; font-size: 15px; background: transparent;
  border: none; border-bottom: 1px solid #eceae333; color: var(--bg); outline: none; border-radius: 0; margin-bottom: 14px;
}
.alert-band input::placeholder { color: #55524a; }
.alert-band input:focus { border-bottom-color: var(--accent); }
.alert-ok { display: flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; color: var(--bg); }
.alert-ok .tick { color: var(--accent); }
.alert-band .qc-turnstile { margin: 0 0 14px; min-height: 0; }
.alert-band .qc-turnstile iframe { max-width: 100%; }

.next-row { display: flex; justify-content: space-between; align-items: center; padding: 14px 0; border-bottom: 1px solid var(--line); text-decoration: none; color: var(--ink); }
.next-row .t { font-size: 14.5px; font-weight: 600; letter-spacing: -0.01em; }
.next-row .arr { font-family: var(--mono); color: var(--ink-mute); }

.toast {
  position: fixed; left: 50%; bottom: 26px; transform: translateX(-50%);
  background: var(--ink); color: var(--bg); font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.06em; padding: 12px 18px; border-radius: 2px; box-shadow: var(--shadow-toast);
  z-index: 60; animation: qc-rise 240ms var(--ease-snap) both; max-width: min(92vw, 480px); text-align: center;
}

/* ---------- seo section ---------- */
.seo-wrap { border-top: 1px solid var(--line-strong); background: var(--bg); }
.seo-inner { max-width: 960px; margin: 0 auto; padding: 56px 22px 80px; }
.seo-inner .lab { font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-mute); font-weight: 400; }
.seo-inner h2 { font-size: clamp(26px, 4vw, 38px); font-weight: 700; letter-spacing: -0.025em; line-height: 1.05; margin: 10px 0 14px; }
.seo-inner .intro { font-size: 16px; line-height: 1.65; color: var(--ink-soft); max-width: 640px; margin: 0 0 8px; }
.seo-race { border-top: 1px solid var(--line-strong); margin-top: 36px; padding-top: 26px; }
.seo-race h3 { font-size: 22px; font-weight: 700; letter-spacing: -0.02em; margin: 6px 0 10px; }
.seo-race p { font-size: 15px; line-height: 1.65; color: var(--ink-soft); max-width: 640px; margin: 0 0 10px; }
.seo-race .win-line { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-mute); margin: 12px 0 0; }
.seo-race .win-line b { color: var(--accent); font-weight: 500; }
.seo-race .win-line a { color: var(--ink); }
.std-table { width: 100%; border-collapse: collapse; margin: 16px 0 4px; max-width: 640px; }
.std-table caption { text-align: left; font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-mute); padding-bottom: 8px; }
.std-table th { font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-mute); font-weight: 400; text-align: left; padding: 7px 10px; border-bottom: 1px solid var(--line-strong); }
.std-table td { font-family: var(--mono); font-size: 12.5px; padding: 7px 10px; border-bottom: 1px solid var(--line); font-feature-settings: "tnum" 1; }
.seo-faq { border-top: 1px solid var(--line-strong); margin-top: 40px; padding-top: 26px; }
.seo-faq h3 { font-size: 22px; font-weight: 700; letter-spacing: -0.02em; margin: 0 0 8px; }
.seo-faq .faq-item { border-bottom: 1px solid var(--line); padding: 16px 0; max-width: 640px; }
.seo-faq .faq-item h4 { font-size: 16px; font-weight: 600; letter-spacing: -0.01em; margin: 0 0 8px; }
.seo-faq .faq-item p { font-size: 14.5px; line-height: 1.65; color: var(--ink-soft); margin: 0; }
.seo-foot-cta { margin-top: 40px; display: flex; align-items: center; justify-content: space-between; gap: 16px; background: var(--ink); color: var(--bg); border-radius: 2px; padding: 20px; text-decoration: none; }
.seo-foot-cta:hover { background: var(--accent); color: var(--accent-ink); }
.seo-foot-cta .k { font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; opacity: 0.7; display: block; margin-bottom: 4px; }
.seo-foot-cta .h { font-size: 17px; font-weight: 600; letter-spacing: -0.01em; }

/* ---------- mobile (mirrors simulator's stack) ---------- */
@media (max-width: 900px) {
  .page-content[data-route="checker"] { padding-left: 0; border-left: 0; }
  .page-content[data-route="checker"] .sp-h { font-size: clamp(28px, 7vw, 38px); }
  section[data-route="checker"] .page-hero {
    min-height: 0;
    padding: 24px 0 48px;
    align-items: start;
  }
  section[data-route="checker"] .page-hero-inner {
    grid-template-columns: 1fr;
    gap: 0;
    align-items: start;
    padding: 0;
    min-height: 0;
  }
  section[data-route="checker"] .page-hero-inner > .page-content { align-self: start; }
  section[data-route="checker"] .page-hero-inner > .globe-stage {
    align-self: center;
    width: min(86vw, 380px);
    margin: 28px auto 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .reveal-row, .reveal-row.in, .reveal-sum, .reveal-sum.in { animation: none; opacity: 1; transform: none; }
  .qc-phase { animation: none; }
}