/* ===========================================================================
   NOTQIN / Asayl — Event Diagnostic Quizzes
   Scoped components for the /quiz pages. Built strictly on the shared design
   tokens in ../styles.css (var(--teal), --paper, --paper-2, --line, --ink…).
   Nothing here overrides a shared class — homepage & solutions are untouched.
   =========================================================================== */

/* ---------- quiz hero ---------- */
.quiz-hero { padding-top: clamp(28px, 4vw, 52px); padding-bottom: clamp(30px, 4vw, 56px); }
.quiz-hero .lead { max-width: 52ch; color: var(--muted); margin-top: 1.1rem; }
.quiz-hero h1 { margin: 1rem 0 0; max-width: 20ch; }
.quiz-context { margin-top: 1.6rem; border-left: 3px solid var(--teal); background: color-mix(in srgb, var(--white) 40%, transparent);
  padding: .85rem 1.1rem; border-radius: 0 8px 8px 0; max-width: 60ch; }
.quiz-context .dash-k { display: block; margin-bottom: .3rem; font-family: var(--font-display); font-size: .68rem;
  letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.quiz-context p { color: var(--ink-soft); font-size: .94rem; font-style: italic; }

/* ---------- quiz card shell ---------- */
.quiz-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: 0 36px 70px -48px rgba(20,20,20,.34); overflow: hidden; max-width: 820px; margin: 0 auto; }
.quiz-card-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1.1rem 1.4rem; background: var(--paper-2); border-bottom: 1px solid var(--line); }
.quiz-card-head .qk { font-family: var(--font-display); font-size: .72rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--muted); }
.quiz-card-head .qk strong { color: var(--teal-deep); }
.quiz-card-head .live-chip { display: inline-flex; align-items: center; gap: .45rem; font-family: var(--font-display);
  font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; color: var(--teal-deep);
  border: 1px solid color-mix(in srgb, var(--teal) 36%, var(--line)); background: color-mix(in srgb, var(--teal) 9%, var(--white));
  border-radius: 999px; padding: .25rem .6rem; }
.quiz-card-head .live-chip::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--teal);
  box-shadow: 0 0 0 0 color-mix(in srgb, var(--teal) 60%, transparent); animation: qpulse 2.4s var(--ease) infinite; }
@keyframes qpulse { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--teal) 55%, transparent); } 70% { box-shadow: 0 0 0 8px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }

/* progress */
.quiz-progress { height: 4px; background: var(--line-soft); position: relative; }
.quiz-progress > span { position: absolute; inset: 0 auto 0 0; width: 0%; background: var(--teal);
  transition: width .45s var(--ease); }

.quiz-body { padding: clamp(1.2rem, 3vw, 2rem); }

/* ---------- question block ---------- */
.q-block { padding: 1.2rem 0; border-bottom: 1px solid var(--line-soft); }
.q-block:first-child { padding-top: .2rem; }
.q-block:last-of-type { border-bottom: none; }
.q-head { display: flex; gap: .8rem; align-items: flex-start; }
.q-num { flex: 0 0 auto; width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 500; font-size: .9rem; color: var(--teal-deep);
  background: color-mix(in srgb, var(--teal) 12%, transparent); border: 1px solid color-mix(in srgb, var(--teal) 34%, var(--line)); }
.q-text { font-family: var(--font-display); font-weight: 500; font-size: clamp(1.02rem, 1.7vw, 1.18rem);
  line-height: 1.32; color: var(--ink); margin-top: .2rem; }

.q-options { display: grid; gap: .6rem; margin-top: 1rem; padding-left: calc(30px + .8rem); }
@media (max-width: 540px) { .q-options { padding-left: 0; } }

.q-opt { display: flex; align-items: flex-start; gap: .7rem; width: 100%; text-align: left; cursor: pointer;
  border: 1px solid var(--line); border-radius: 12px; background: color-mix(in srgb, var(--white) 50%, transparent);
  padding: .85rem 1rem; font-family: var(--font-body); font-size: .94rem; color: var(--ink-soft);
  transition: border-color .2s, background .2s, transform .15s var(--ease); }
.q-opt:hover { border-color: color-mix(in srgb, var(--teal) 50%, var(--line)); transform: translateY(-1px);
  background: color-mix(in srgb, var(--white) 80%, transparent); }
.q-opt .dot { flex: 0 0 auto; width: 18px; height: 18px; border-radius: 50%; border: 2px solid var(--line);
  margin-top: .1rem; transition: border-color .2s, box-shadow .2s; position: relative; }
.q-opt.selected { border-color: var(--teal); background: color-mix(in srgb, var(--teal) 8%, var(--white)); color: var(--ink); }
.q-opt.selected .dot { border-color: var(--teal); box-shadow: inset 0 0 0 4px var(--teal); }
.q-opt:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; }
.q-opt .opt-txt { flex: 1; }

/* ---------- submit row ---------- */
.quiz-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; margin-top: 1.6rem; }
.quiz-actions .hint { color: var(--muted); font-size: .84rem; }
.btn.is-disabled, .btn:disabled { opacity: .42; pointer-events: none; }

/* ---------- result ---------- */
.quiz-result { margin-top: 1.6rem; border-top: 1px dashed var(--line); padding-top: 1.6rem; }
.quiz-result[hidden] { display: none; }
.result-gauge { display: flex; align-items: center; gap: 1.2rem; flex-wrap: wrap; }
.result-gauge .ring { flex: 0 0 auto; }
.result-gauge .ring svg { display: block; width: 96px; height: 96px; }
.result-gauge .ring .track { fill: none; stroke: var(--line); stroke-width: 8; }
.result-gauge .ring .val { fill: none; stroke: var(--teal); stroke-width: 8; stroke-linecap: round;
  transform: rotate(-90deg); transform-origin: 50% 50%; transition: stroke-dashoffset 1s var(--ease); }
.result-gauge .ring text { font-family: var(--font-display); font-weight: 500; fill: var(--ink); }
.result-gauge .verdict .tier-name { font-family: var(--font-display); font-weight: 500; font-size: clamp(1.3rem, 2.6vw, 1.9rem);
  line-height: 1.1; color: var(--ink); }
.result-gauge .verdict .tier-sub { color: var(--muted); font-size: .92rem; margin-top: .4rem; max-width: 42ch; }

/* tier accent colouring driven by data-tier on .quiz-result */
.quiz-result[data-tier="low"]   .ring .val,
.quiz-result[data-tier="low"]   .tier-name { stroke: var(--red); color: var(--red); }
.quiz-result[data-tier="low"]   .ring .val { stroke: var(--red); }
.quiz-result[data-tier="mid"]   .ring .val { stroke: var(--amber); }
.quiz-result[data-tier="mid"]   .tier-name { color: #9a6b15; }
.quiz-result[data-tier="high"]  .ring .val { stroke: var(--teal); }
.quiz-result[data-tier="high"]  .tier-name { color: var(--teal-deep); }

.result-tier { display: none; margin-top: 1.4rem; }
.result-tier.show { display: block; animation: qfade .5s var(--ease) both; }
@keyframes qfade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.gap-callout { border: 1px solid var(--line); border-radius: var(--radius); padding: 1.2rem 1.3rem;
  background: linear-gradient(180deg, color-mix(in srgb, var(--white) 50%, transparent), transparent); }
.gap-callout .gk { font-family: var(--font-display); font-size: .68rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--muted); display: block; margin-bottom: .55rem; }
.gap-callout p { color: var(--ink-soft); font-size: .98rem; line-height: 1.5; }
.gap-callout p b { color: var(--ink); font-weight: 600; }

/* NOTQIN positioning quote */
.notqin-pitch { margin-top: 1.2rem; border-left: 3px solid var(--teal); background: color-mix(in srgb, var(--teal) 6%, var(--white));
  padding: 1.1rem 1.3rem; border-radius: 0 10px 10px 0; }
.notqin-pitch .pk { font-family: var(--font-display); font-size: .68rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--teal-deep); display: block; margin-bottom: .55rem; }
.notqin-pitch p { color: var(--ink-soft); font-size: .98rem; line-height: 1.55; font-style: italic; }
.notqin-pitch p b { color: var(--ink); font-style: normal; font-weight: 600; }

.result-cta { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.4rem; align-items: center; }
.result-cta .btn-text { background: none; border: none; color: var(--muted); font-family: var(--font-display);
  font-size: .85rem; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }
.result-cta .btn-text:hover { color: var(--ink); }

/* ---------- quiz hub (index) ---------- */
.hub-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2.4vw, 26px); margin-top: 1rem; }
@media (max-width: 820px) { .hub-grid { grid-template-columns: 1fr; } }
.hub-card { display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--white); padding: 1.5rem 1.4rem; text-decoration: none; color: inherit;
  transition: border-color .2s, transform .2s var(--ease), box-shadow .25s var(--ease); position: relative; overflow: hidden; }
.hub-card:hover { border-color: color-mix(in srgb, var(--teal) 50%, var(--line)); transform: translateY(-3px);
  box-shadow: 0 30px 56px -42px rgba(20,20,20,.4); }
.hub-card .hub-ico { width: 50px; height: 50px; border: 1px solid var(--line); border-radius: 13px; display: grid;
  place-items: center; background: var(--paper); color: var(--teal); margin-bottom: 1rem; }
.hub-card h3 { font-size: 1.18rem; }
.hub-card .hub-sub { color: var(--muted); font-size: .9rem; margin-top: .55rem; flex: 1; }
.hub-card .hub-targets { color: var(--ink-soft); font-size: .82rem; margin-top: .9rem; line-height: 1.5; }
.hub-card .hub-targets b { color: var(--ink); font-weight: 600; }
.hub-card .hub-go { margin-top: 1.1rem; font-family: var(--font-display); font-size: .85rem; color: var(--teal-deep);
  display: inline-flex; align-items: center; gap: .4rem; }
.hub-card .hub-go .arrow { transition: transform .25s var(--ease); }
.hub-card:hover .hub-go .arrow { transform: translateX(3px); }
.hub-card .hub-tag { position: absolute; top: 1.2rem; right: 1.2rem; font-family: var(--font-display); font-size: .6rem;
  letter-spacing: .1em; text-transform: uppercase; color: var(--teal-deep);
  border: 1px solid color-mix(in srgb, var(--teal) 36%, var(--line)); border-radius: 999px; padding: .2rem .5rem; }