/* ==========================================================================
   Tools (v2): hub, tests, results, spectrum & travel tools
   ========================================================================== */

/* ---------- Tool opener ---------- */
.tool-head { isolation: isolate; padding-block: clamp(2.5rem, 1rem + 5vw, 6rem) clamp(2rem, 1rem + 2.5vw, 3.5rem); display: grid; gap: var(--s-5); position: relative; }
.tool-head .lede { max-width: 40rem; }
.tool-head__meta { display: flex; flex-wrap: wrap; gap: 8px; margin-top: var(--s-2); }
.tool-head::after {
  content: attr(data-ghost);
  position: absolute; right: 0; bottom: 0.1em; z-index: -1;
  font-family: var(--f-display); font-weight: 700; text-transform: uppercase;
  font-size: clamp(5rem, 2rem + 12vw, 16rem); line-height: 0.8; letter-spacing: -0.06em;
  color: var(--ink-2); pointer-events: none; white-space: nowrap;
}

/* ---------- Hub ---------- */
.hub { display: grid; gap: clamp(3.5rem, 2rem + 4vw, 6rem); }
.hub__group { display: grid; gap: var(--s-6); }
.hub__head { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s-2) var(--s-6); align-items: end; border-top: 1px solid var(--line); padding-top: var(--s-6); }
.hub__num { font-family: var(--f-display); font-weight: 600; font-size: clamp(3rem, 2rem + 3vw, 5.5rem); line-height: 0.8; letter-spacing: -0.05em; color: var(--flare); }
.hub__title { font-size: var(--t-l); line-height: 0.95; letter-spacing: -0.035em; }
.hub__head p { color: var(--bone-3); }
.hub__items { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 19rem), 1fr)); }
.hub__items .tile { min-height: 17rem; }

/* ---------- Test shell ---------- */
.test-shell { display: grid; gap: var(--s-7); grid-template-columns: minmax(0, 1fr); }
.test-bar {
  position: sticky; top: calc(var(--head-h) + var(--safe-top) + 10px); z-index: var(--z-sticky);
  display: grid; gap: 10px;
  padding: 14px 18px 16px;
  border-radius: 18px;
  background: rgba(21, 18, 18, 0.92);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  border: 1px solid var(--line-2);
  transition: top var(--t-slow) var(--ease-out);
}
body:has(.masthead.is-hidden) .test-bar, body:has(.masthead.is-hidden) .dec-tabs-wrap, body:has(.masthead.is-hidden) .dict-bar, body:has(.masthead.is-hidden) .p-tabs .tabs { top: calc(var(--safe-top) + 10px); }
.test-bar__row { display: flex; justify-content: space-between; align-items: center; gap: 12px; font-family: var(--f-display); font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--bone-3); font-weight: 500; }
.test-bar__row strong { color: var(--bone); font-weight: 600; }
.timer { display: inline-flex; align-items: center; gap: 6px; font-variant-numeric: tabular-nums; }
.timer .i { color: var(--flare-text); }
.timer.is-out { color: var(--warn); }

.step { display: grid; gap: var(--s-7); padding-top: var(--s-4); animation: step-in var(--t-slow) var(--ease-out); }
.step[hidden] { display: none; }
@keyframes step-in { from { opacity: 0; transform: translateY(14px); } }
.step__head { display: grid; gap: var(--s-3); max-width: 50rem; }
.step__title { font-size: var(--t-l); line-height: 0.95; letter-spacing: -0.035em; }
.step__desc { color: var(--bone-2); font-size: 1.05rem; }
.step__nav { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding-top: var(--s-6); border-top: 1px solid var(--line); }
.step__nav .btn--primary { margin-left: auto; }
@media (max-width: 479px) { .step__nav .btn { flex: 1; } }

.pick-grid { display: flex; flex-wrap: wrap; gap: 8px; }
.pick {
  display: inline-flex; align-items: center; gap: 8px;
  min-height: 48px; padding: 0 18px;
  border-radius: var(--r-pill); border: 1px solid var(--line-2);
  color: var(--bone-2); font-weight: 500; font-size: 0.95rem;
  transition: background var(--t-fast), border-color var(--t-fast), color var(--t-fast), transform var(--t-fast);
  -webkit-tap-highlight-color: transparent;
}
.pick:hover { border-color: var(--bone-3); color: var(--bone); }
.pick:active { transform: scale(0.97); }
.pick[aria-pressed="true"] { background: var(--bone); border-color: var(--bone); color: #120d0c; font-weight: 600; }
.pick[aria-disabled="true"] { opacity: 0.35; }
.pick .i { width: 15px; height: 15px; stroke-width: 3; }
.pick-status { display: flex; align-items: center; gap: 12px; font-family: var(--f-display); font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--bone-3); }
.pick-dots { display: inline-flex; gap: 6px; }
.pick-dots span { width: 12px; height: 12px; border-radius: 50%; border: 1.5px solid var(--bone-3); transition: background var(--t), border-color var(--t); }
.pick-dots span.is-on { background: var(--flare); border-color: var(--flare); }

.spectrum-layout { display: grid; gap: clamp(1.5rem, 1rem + 3vw, 4rem); grid-template-columns: minmax(0, 1fr); align-items: start; }
@media (min-width: 1100px) { .spectrum-layout { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } .spectrum-layout__chart { position: sticky; top: calc(var(--head-h) + 130px); } }
.slider-stack { display: grid; border-top: 1px solid var(--line); }
.chart-box { margin: 0; padding: var(--s-4); border-radius: var(--r-xl); background: radial-gradient(circle at 50% 50%, rgba(116, 20, 31, 0.35), transparent 70%), var(--ink-1); border: 1px solid var(--line); }
.chart-box svg { width: 100%; height: auto; max-width: 480px; margin-inline: auto; }
.chart-box figcaption { text-align: center; font-size: 0.82rem; color: var(--bone-3); margin-top: 6px; }

.limit-groups { display: grid; gap: var(--s-6) var(--col-gap); grid-template-columns: repeat(auto-fit, minmax(min(100%, 19rem), 1fr)); }
.limit-group { border: 0; margin: 0; padding: 0; min-width: 0; border-top: 2px solid var(--wine); padding-top: var(--s-3); }
.limit-group h3 { font-family: var(--f-display); font-size: 0.74rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--bone-2); margin: 4px 0 8px; font-weight: 600; }
.limit-group .check { padding-inline: 0; }

.qpage { display: grid; border-top: 1px solid var(--line); }
.qpage[hidden] { display: none; }
.qpage__head { display: grid; gap: var(--s-3); }
.question { display: grid; gap: 4px; padding: var(--s-5) 0 var(--s-3); border-bottom: 1px solid var(--line); }
.question__top { display: flex; gap: 16px; align-items: baseline; justify-content: space-between; }
.question__num { font-family: var(--f-display); font-size: 0.72rem; letter-spacing: 0.14em; color: var(--bone-3); font-variant-numeric: tabular-nums; }
.question__text { font-size: clamp(1.05rem, 1rem + 0.3vw, 1.25rem); font-weight: 500; line-height: 1.4; max-width: 46rem; }
.question__meta { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.question .chip { min-height: 26px; font-size: 0.72rem; }
.question.is-touched .slider__value { color: var(--flare-text); }
.likert-ends { display: flex; justify-content: space-between; gap: 12px; font-size: 0.78rem; color: var(--bone-3); margin-top: -6px; }

.intro-grid { display: grid; gap: clamp(2rem, 1rem + 3vw, 4rem); grid-template-columns: minmax(0, 1fr); }
@media (min-width: 1100px) { .intro-grid { grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr); } }
.rule-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.rule-list li { display: flex; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--line); color: var(--bone-2); }
.rule-list .i { color: var(--flare-text); margin-top: 3px; }
.spec-cards { display: grid; gap: 10px; align-content: start; }
.spec-card { padding: 16px 18px; border-radius: var(--r); background: var(--ink-2); }
.spec-card__top { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; align-items: baseline; }
.spec-card__top strong { font-family: var(--f-display); font-weight: 600; font-size: 1.1rem; }
.spec-card__top span { font-family: var(--f-display); font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--bone-3); }
.spec-card p { color: var(--bone-2); font-size: 0.9rem; margin-top: 6px; }

/* ---------- Results ---------- */
.results { display: grid; gap: var(--s-6); }
.results[hidden] { display: none; }
.results__hero { display: grid; gap: var(--s-6); grid-template-columns: minmax(0, 1fr); align-items: stretch; }
@media (min-width: 1100px) { .results__hero { grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr); } }
@media (min-width: 1100px) { .results__hero .idcard { min-height: 24rem; align-content: end; } }
.results__actions { display: flex; flex-wrap: wrap; gap: 10px; }
@media (max-width: 599.98px) { .results__actions .btn { flex: 1 1 100%; justify-content: space-between; } }
.result-block { display: grid; gap: var(--s-5); align-content: start; padding: clamp(1.25rem, 1rem + 1vw, 2rem); border-radius: var(--r-xl); background: var(--ink-2); margin: 0; }
.result-block h3 { font-size: var(--t-s); display: flex; gap: 10px; align-items: center; }
.result-block h3 .i { color: var(--flare-text); }
.result-grid { display: grid; gap: var(--s-5); grid-template-columns: repeat(auto-fit, minmax(min(100%, 21rem), 1fr)); }
.rank { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; counter-reset: rank; }
.rank li { display: grid; grid-template-columns: 1.2rem minmax(0, 1fr) auto; gap: 12px; align-items: center; counter-increment: rank; }
.rank li::before { content: '✶'; font-family: var(--f-display); font-weight: 500; font-size: 0.8rem; color: var(--bone-3); }
.rank li:first-child::before { color: var(--flare-text); }
.rank__bar { display: grid; gap: 6px; }
.rank__bar strong { font-weight: 600; }
.rank .num { font-family: var(--f-display); font-weight: 600; font-size: 1.1rem; }
.save-status { font-size: 0.92rem; color: var(--bone-2); min-height: 1.3em; }
.desc-block { display: grid; gap: 10px; padding: clamp(1.25rem, 1rem + 1vw, 2rem); border-left: 3px solid var(--flare); }
.desc-block h4 { font-family: var(--f-display); font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--flare-text); display: flex; align-items: center; gap: 8px; font-weight: 600; }
.desc-block p { font-family: var(--f-read); font-size: clamp(1.15rem, 1rem + 0.6vw, 1.5rem); line-height: 1.5; color: #e7ddd3; max-width: 44rem; }
/* identity test — reading guidance + safety */
.guidance__list { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--s-5); }
@media (min-width: 900px) { .guidance__list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.guidance__list li { display: grid; gap: 6px; padding-top: var(--s-4); border-top: 1px solid var(--line-2); }
.guidance__list strong { font-family: var(--f-display); font-weight: 600; }
.guidance__list p { color: var(--bone-2); line-height: 1.5; margin: 0; }
.safety { display: grid; gap: var(--s-5); padding: clamp(1.25rem, 1rem + 1.5vw, 2.5rem); border-radius: var(--r-xl); border: 1px solid rgba(217, 47, 40, 0.45); background: linear-gradient(180deg, rgba(46, 8, 12, 0.55), var(--ink-2)); }
.safety__head { display: grid; gap: 10px; max-width: 46rem; }
.safety__title { font-size: clamp(1.35rem, 1.1rem + 1vw, 2rem); line-height: 1.15; }
.safety__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px 28px; }
@media (min-width: 900px) { .safety__list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.safety__list li { position: relative; padding-left: 1.6rem; line-height: 1.5; color: var(--bone-2); }
.safety__list li::before { content: '✶'; position: absolute; left: 0; top: 0.05em; color: var(--flare-text); font-family: var(--f-display); }
.safety__list strong { color: var(--bone); }
.safety__list a { color: var(--bone); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Standalone tools ---------- */
.tool-layout { display: grid; gap: clamp(1.5rem, 1rem + 3vw, 4rem); grid-template-columns: minmax(0, 1fr); align-items: start; }
@media (min-width: 1100px) { .tool-layout { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } .tool-layout__sticky { position: sticky; top: calc(var(--head-h) + 32px); } }
.tool-card { padding: clamp(1.25rem, 1rem + 1.2vw, 2.2rem); border-radius: var(--r-xl); background: var(--ink-2); display: grid; gap: var(--s-5); margin: 0; }
.tool-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.tool-actions .btn { flex: 1 1 auto; }
.chart-date { text-align: center; font-family: var(--f-display); font-size: 0.7rem; color: var(--bone-3); letter-spacing: 0.18em; text-transform: uppercase; }
.share-out { display: grid; gap: 8px; padding: 14px; border-radius: 14px; background: var(--ink-1); border: 1px solid var(--line-2); }
.share-out[hidden] { display: none; }
.share-out code { font-size: 0.78rem; word-break: break-all; color: var(--bone-2); }

/* travel */
.travel-total { display: grid; gap: 6px; padding: clamp(1.25rem, 1rem + 1vw, 2rem); border-radius: var(--r-lg); background: linear-gradient(150deg, var(--wine), var(--oxblood)); }
.travel-city { font-family: var(--f-display); font-weight: 600; font-size: var(--t-xl); line-height: 0.85; letter-spacing: -0.045em; text-transform: none; }
.total { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding-top: var(--s-4); border-top: 1px solid rgba(239,230,220,.2); margin-top: var(--s-3); }
.total span { font-family: var(--f-display); color: rgba(239,230,220,.8); font-weight: 500; text-transform: uppercase; letter-spacing: 0.16em; font-size: 0.72rem; }
.total strong { font-family: var(--f-display); font-size: clamp(2.6rem, 1.8rem + 3vw, 4.2rem); font-weight: 600; letter-spacing: -0.04em; line-height: 1; font-variant-numeric: tabular-nums; }
.cost-list { list-style: none; margin: 0; padding: 0; display: grid; }
.cost-list li { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 14px 0; border-bottom: 1px solid var(--line); }
.cost-list li .i { color: var(--bone-3); }
.cost-list .num { font-family: var(--f-display); font-weight: 600; }
.cost-bar { height: 3px; border-radius: 3px; background: var(--ink-4); grid-column: 2 / 4; margin-top: -6px; overflow: hidden; }
.cost-bar span { display: block; height: 100%; background: var(--flare); transition: width var(--t-slow) var(--ease-out); }
.city-picker { display: flex; gap: 8px; flex-wrap: wrap; }
.city-picker .chip { min-height: 46px; padding: 0 18px; font-size: 0.95rem; cursor: pointer; }
.compare { display: grid; gap: 4px; }
.compare__row { display: grid; grid-template-columns: 7.5rem minmax(0, 1fr) auto; gap: 12px; align-items: center; font-size: 0.9rem; }
.compare__row .compare__bar { height: 8px; border-radius: 8px; background: var(--ink-3); overflow: hidden; }
.compare__row .compare__bar span { display: block; height: 100%; border-radius: inherit; background: var(--ink-4); transition: width var(--t-slow) var(--ease-out); }
.compare__row.is-current { font-weight: 700; }
.compare__row.is-current .compare__bar span { background: var(--flare); }
button.compare__row { width: 100%; text-align: left; padding: 6px 0; color: inherit; }
button.compare__row:hover .compare__bar span { filter: brightness(1.4); }
.gallery-strip { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-top: var(--s-4); }
.gallery-strip .frame { aspect-ratio: 4 / 5; border-radius: var(--r); }