/* =============================================================
   Scènes
   ============================================================= */
.stage { position: relative; z-index: 4; }

.scene {
  display: none;
  min-height: 100dvh;
  padding-left: var(--rail);
}
.scene[data-active] { display: block; }

/* Les scènes en colonne : le display ne s'applique qu'à la scène active,
   sinon la règle de classe l'emporterait sur .scene{display:none}. */
.scene[data-active].intro,
.scene[data-active].quiz,
.scene[data-active].compute { display: flex; }

.wrap {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 0 var(--pad);
}

/* Entrée des scènes : un voile qui se retire vers le haut */
@keyframes sceneIn {
  from { opacity: 0; transform: translateY(14px); clip-path: inset(0 0 100% 0); }
  to   { opacity: 1; transform: none;            clip-path: inset(0 0 0 0); }
}
.scene[data-active] > * { animation: sceneIn var(--t-med) var(--ease-out) both; }

/* =============================================================
   Le méridien : rail de progression, colonne de gauche
   ============================================================= */
.meridian {
  position: fixed; top: 0; left: 0; bottom: 0;
  width: var(--rail); z-index: 20;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 0;
  pointer-events: none;
  border-right: 1px solid var(--hair-soft);
  background: linear-gradient(to right, rgba(8,9,11,.72), rgba(8,9,11,0));
  backdrop-filter: blur(2px);
}
.meridian::before,
.meridian::after {
  content: attr(data-cap);
  position: absolute; left: 0; right: 0;
  font-family: var(--mono); font-size: 9px; letter-spacing: .16em;
  color: var(--bone-28); text-align: center;
}
.meridian::before { top: max(18px, env(safe-area-inset-top)); content: '90°N'; }
.meridian::after  { bottom: max(18px, env(safe-area-inset-bottom)); content: '90°S'; }

.tick {
  position: relative;
  width: 100%; height: 15px;
  display: flex; align-items: center; justify-content: center;
}
.tick i {
  display: block; height: 1px; width: 9px;
  background: var(--bone-28);
  transition: width var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
}
.tick[data-done] i { width: 15px; background: var(--bone-45); }
.tick[data-now]  i { width: 26px; height: 2px; background: var(--accent); }
/* Latitude vive, accrochée au repère en cours */
.meridian__lat {
  position: absolute; left: 50%; top: 0; z-index: 2;
  transform: translate(-50%, -50%);
  padding: 3px 4px;
  background: var(--ink);
  font-family: var(--mono); font-size: 9px; font-weight: 500; letter-spacing: .04em;
  color: var(--accent); white-space: nowrap; line-height: 1;
  opacity: 0; transition: top var(--t-med) var(--ease-out), opacity var(--t-fast) var(--ease);
}
.meridian__lat[data-on] { opacity: 1; }

/* Balayage qui descend d'un repère au suivant */
.meridian__sweep {
  position: absolute; left: 50%; top: 0; width: 30px; height: 1px;
  transform: translate(-50%, -50%);
  background: var(--accent); opacity: 0;
}

.tick[data-now]::after {
  content: ''; position: absolute; left: 50%; top: 50%;
  width: 26px; height: 26px; margin: -13px 0 0 -13px;
  border: 1px solid var(--accent); border-radius: 50%;
  opacity: .3;
  animation: ping 2.6s var(--ease-out) infinite;
}
@keyframes ping {
  0%   { transform: scale(.55); opacity: .5; }
  70%  { transform: scale(1.5); opacity: 0; }
  100% { opacity: 0; }
}

/* =============================================================
   Typographie
   ============================================================= */
.eyebrow {
  font-family: var(--mono); font-size: 10.5px; font-weight: 500;
  letter-spacing: .22em; text-transform: uppercase; color: var(--accent);
}
.meta {
  font-family: var(--mono); font-size: 11.5px;
  letter-spacing: .1em; color: var(--bone-45);
}
.display {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(2.35rem, 10.5vw, 3.6rem);
  line-height: .95; letter-spacing: -.02em;
}
.display em { font-style: italic; color: var(--accent); }
.q-title {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(1.95rem, 7.6vw, 2.7rem);
  line-height: 1.02; letter-spacing: -.015em;
  text-wrap: balance;
}
.lede { color: var(--bone-70); font-size: 15.5px; line-height: 1.62; text-wrap: pretty; text-shadow: var(--lift); }

/* =============================================================
   Boutons
   ============================================================= */
.btn {
  position: relative; display: inline-flex; align-items: center; gap: 14px;
  min-height: 54px; padding: 0 22px;
  border: 1px solid var(--accent);
  color: var(--accent);
  font-family: var(--mono); font-size: 12px; letter-spacing: .18em; text-transform: uppercase;
  overflow: hidden; isolation: isolate;
  -webkit-tap-highlight-color: transparent;
  transition: color var(--t-fast) var(--ease);
}
.btn::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: var(--accent);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--t-med) var(--ease-out);
}
.btn:not(:disabled):hover::before,
.btn:not(:disabled):active::before { transform: scaleX(1); }
.btn:not(:disabled):hover, .btn:not(:disabled):active { color: var(--accent-ink); }
.btn:disabled { opacity: .28; cursor: not-allowed; }
.btn .arrow { transition: transform var(--t-med) var(--ease-out); }
.btn:not(:disabled):hover .arrow { transform: translateX(5px); }
.btn--block { width: 100%; justify-content: space-between; }

.ghost {
  font-family: var(--mono); font-size: 11px; letter-spacing: .16em;
  text-transform: uppercase; color: var(--bone-45);
  padding: 12px 0; transition: color var(--t-fast) var(--ease);
}
.ghost:hover { color: var(--bone); }

/* =============================================================
   Intro
   ============================================================= */
.intro { flex-direction: column; min-height: 100dvh; }
.intro .wrap { display: flex; flex-direction: column; flex: 1; }
.intro__top {
  padding-top: max(24px, calc(env(safe-area-inset-top) + 16px));
  display: flex; justify-content: space-between; align-items: baseline; gap: 12px;
}
.wordmark {
  font-family: var(--mono); font-size: 11px; font-weight: 500;
  letter-spacing: .38em; text-transform: uppercase;
}
.intro__mid { flex: 1; display: flex; flex-direction: column; justify-content: center; padding: 40px 0 30px; }
.intro__mid .display { margin-bottom: 22px; }
.intro__mid .lede { max-width: 34ch; }
.intro__bottom { padding-bottom: 34px; display: grid; gap: 26px; }

.counts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; border-top: 1px solid var(--hair); }
.counts div { padding: 14px 0 0; }
.counts b {
  display: block; font-family: var(--serif); font-size: 30px;
  font-weight: 400; line-height: 1; letter-spacing: -.01em;
}
.counts span {
  display: block; margin-top: 6px;
  font-family: var(--mono); font-size: 10.5px; letter-spacing: .13em;
  text-transform: uppercase; color: var(--bone-45);
}

/* =============================================================
   Quiz
   ============================================================= */
.quiz { flex-direction: column; min-height: 100dvh; }
.quiz .wrap { display: flex; flex-direction: column; flex: 1; }

.q-head {
  padding-top: max(20px, calc(env(safe-area-inset-top) + 12px));
  padding-bottom: 26px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.q-back {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--mono); font-size: 11px; letter-spacing: .14em;
  text-transform: uppercase; color: var(--bone-45);
  min-height: 44px; padding-right: 8px;
  transition: color var(--t-fast) var(--ease);
}
.q-back:hover { color: var(--bone); }
.q-back[hidden] { visibility: hidden; display: inline-flex; }
.q-read { display: grid; justify-items: end; gap: 5px; text-align: right; }
.q-coord {
  font-family: var(--mono); font-size: 12px; letter-spacing: .08em;
  color: var(--accent); font-variant-numeric: tabular-nums;
  transition: color var(--t-fast) var(--ease);
}
.q-count { font-family: var(--mono); font-size: 11px; letter-spacing: .14em; color: var(--bone-45); }
.q-count b { color: var(--bone); font-weight: 500; }

/* Compteur qui roule d'un chiffre au suivant */
.roller { display: inline-block; overflow: hidden; height: 1em; vertical-align: -.14em; }
.roller .roll { display: flex; flex-direction: column; transition: transform 400ms var(--ease-out); }
.roller .roll b { display: block; height: 1em; line-height: 1; font-weight: inherit; }

/* Titre qui se lève mot à mot */
.q-title .w { display: inline-block; }

.q-body { flex: 1; display: flex; flex-direction: column; }
.q-intro { padding-bottom: 30px; }
.q-intro .eyebrow { display: block; margin-bottom: 14px; }
.q-hint { margin-top: 14px; font-size: 14px; color: var(--bone-45); line-height: 1.58; max-width: 38ch; text-shadow: var(--lift); }

.q-foot { padding: 24px 0 34px; display: flex; align-items: center; gap: 16px; }

/* --- options : liste de lignes séparées par des filets --------- */
.opts { border-top: 1px solid var(--hair); }
.opt {
  position: relative; display: flex; width: 100%; text-align: left;
  align-items: baseline; gap: 16px;
  padding: 18px 4px 18px 0;
  border-bottom: 1px solid var(--hair);
  isolation: isolate;
  -webkit-tap-highlight-color: transparent;
}
.opt::before {
  content: ''; position: absolute; z-index: -1;
  inset: 0 -14px 0 -14px;
  background: var(--accent);
  clip-path: inset(0 100% 0 0);
  transition: clip-path var(--t-med) var(--ease-out);
}
.opt[aria-checked="true"]::before { clip-path: inset(0 0 0 0); }
.opt[aria-checked="true"] { color: var(--accent-ink); }
.opt[aria-checked="true"] .opt__i,
.opt[aria-checked="true"] .opt__sub { color: rgba(8,9,11,.62); }

.opt__i {
  flex: 0 0 auto; width: 22px;
  font-family: var(--mono); font-size: 10px; letter-spacing: .1em;
  color: var(--bone-28); padding-top: 6px;
  transition: color var(--t-fast) var(--ease);
}
.opt__txt { flex: 1; }
.opt__label { font-family: var(--serif); font-size: 22px; line-height: 1.14; letter-spacing: -.01em; }
.opt__sub {
  display: block; margin-top: 6px;
  font-family: var(--mono); font-size: 11.5px; letter-spacing: .04em;
  color: var(--bone-45); line-height: 1.5; text-shadow: var(--lift);
  transition: color var(--t-fast) var(--ease);
}
@media (hover: hover) {
  .opt:hover .opt__i { color: var(--accent); }
  .opt:hover::before { clip-path: inset(0 calc(100% - 3px) 0 0); }
  .opt[aria-checked="true"]:hover::before { clip-path: inset(0 0 0 0); }
}

/* --- chips (choix multiple) ----------------------------------- */
.chips { display: flex; flex-wrap: wrap; gap: 9px; }
.chip {
  display: inline-flex; align-items: center; gap: 10px;
  min-height: 46px; padding: 0 15px;
  border: 1px solid var(--hair);
  font-size: 15px; letter-spacing: -.005em;
  color: var(--bone-70);
  -webkit-tap-highlight-color: transparent;
  transition: border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease),
              background var(--t-fast) var(--ease);
}
.chip i {
  width: 7px; height: 7px; flex: 0 0 auto;
  border: 1px solid var(--bone-28);
  transition: all var(--t-fast) var(--ease);
}
.chip[aria-checked="true"] {
  border-color: var(--accent); color: var(--accent);
  background: color-mix(in srgb, var(--accent) 9%, transparent);
}
.chip[aria-checked="true"] i { background: var(--accent); border-color: var(--accent); transform: rotate(45deg); }
.chip:disabled { opacity: .3; }
.chips-count {
  margin-top: 16px;
  font-family: var(--mono); font-size: 11px; letter-spacing: .14em;
  text-transform: uppercase; color: var(--bone-28);
}

/* --- curseur / cadran ----------------------------------------- */
.dial { padding: 6px 0 4px; }
.dial__read { display: flex; align-items: baseline; gap: 10px; margin-bottom: 30px; }
.dial__val {
  font-family: var(--serif); font-size: clamp(3rem, 15vw, 4.4rem);
  line-height: .86; letter-spacing: -.03em; color: var(--accent);
  font-variant-numeric: tabular-nums;
}
.dial__unit { font-family: var(--mono); font-size: 11px; letter-spacing: .16em; color: var(--bone-45); text-transform: uppercase; }

.dial__track {
  position: relative; height: 68px;
  touch-action: none; cursor: grab; user-select: none;
  -webkit-tap-highlight-color: transparent;
}
.dial__track:active { cursor: grabbing; }
.dial__ticks { position: absolute; inset: 0; display: flex; justify-content: space-between; align-items: center; }
.dial__ticks span { width: 1px; background: var(--bone-28); height: 12px; }
.dial__ticks span:nth-child(5n + 1) { height: 22px; background: var(--bone-45); }
.dial__line {
  position: absolute; left: 0; right: 0; top: 50%; height: 1px;
  background: var(--hair); transform: translateY(-.5px);
}
.dial__fill {
  position: absolute; left: 0; top: 50%; height: 2px;
  background: var(--accent); transform: translateY(-1px);
  transition: width 90ms linear;
}
.dial__needle {
  position: absolute; top: 50%; width: 2px; height: 44px;
  background: var(--accent); transform: translate(-1px, -50%);
  transition: left 90ms linear;
}
.dial__needle::after {
  content: ''; position: absolute; left: 50%; top: 50%;
  width: 34px; height: 34px; margin: -17px 0 0 -17px;
  border: 1px solid var(--accent); border-radius: 50%; opacity: .28;
}
.dial__labels {
  display: flex; justify-content: space-between; gap: 18px; margin-top: 14px;
  font-family: var(--mono); font-size: 10.5px; letter-spacing: .1em;
  text-transform: uppercase; color: var(--bone-45);
}
.dial__labels span:last-child { text-align: right; }

/* =============================================================
   Calcul
   ============================================================= */
.compute { align-items: center; min-height: 100dvh; }
.compute .wrap { width: 100%; }
.compute__log { display: grid; gap: 11px; margin-top: 26px; min-height: 130px; }
.compute__log li {
  font-family: var(--mono); font-size: 12px; letter-spacing: .05em;
  color: var(--bone-70);
  display: flex; gap: 12px; align-items: baseline;
  animation: logIn 420ms var(--ease-out) both;
}
.compute__log li b { color: var(--accent); font-weight: 500; }
@keyframes logIn { from { opacity: 0; transform: translateX(-8px); } to { opacity: 1; transform: none; } }

/* =============================================================
   Résultats
   ============================================================= */
.result { padding-bottom: 60px; }
.result__head {
  padding-top: max(22px, calc(env(safe-area-inset-top) + 14px));
  padding-bottom: 34px;
  display: flex; justify-content: space-between; align-items: baseline; gap: 14px;
}

.podium { display: grid; gap: 0; }

.pick {
  position: relative;
  border-top: 1px solid var(--hair);
  padding: 30px 0 34px;
}
.pick--1 { border-top: 0; padding-top: 8px; }

.pick__rank {
  display: flex; align-items: baseline; gap: 12px; margin-bottom: 14px;
}
.pick__rank b {
  font-family: var(--mono); font-size: 11px; letter-spacing: .2em;
  color: var(--accent); font-weight: 500;
}
.pick__rank span { font-family: var(--mono); font-size: 10px; letter-spacing: .14em; color: var(--bone-28); text-transform: uppercase; }

.pick__name {
  font-family: var(--serif); font-weight: 400; line-height: .94;
  letter-spacing: -.025em; display: flex; align-items: baseline; gap: 14px;
  text-wrap: balance;
}
.pick--1 .pick__name { font-size: clamp(3rem, 14vw, 4.6rem); }
.pick--2 .pick__name, .pick--3 .pick__name { font-size: clamp(2.1rem, 9vw, 3rem); }
.pick__flag { font-size: .48em; line-height: 1; transform: translateY(-.12em); }

.pick__country {
  margin-top: 8px;
  font-family: var(--serif); font-size: 20px; line-height: 1.1;
  color: var(--bone-70); letter-spacing: -.01em;
}

.pick__sub {
  margin-top: 14px; display: flex; flex-wrap: wrap; gap: 8px 14px;
  font-family: var(--mono); font-size: 11px; letter-spacing: .09em;
  text-transform: uppercase; color: var(--bone-45); text-shadow: var(--lift);
}
.pick__sub span { display: inline-flex; align-items: center; gap: 8px; }
.pick__sub span::before { content: ''; width: 3px; height: 3px; background: var(--bone-28); }
.pick__sub span:first-child::before { display: none; }

/* jauge d'affinité : un arc dessiné en SVG */
.affinity { display: flex; align-items: center; gap: 16px; margin: 22px 0 26px; }
.affinity__num {
  font-family: var(--serif); font-size: 44px; line-height: 1;
  color: var(--accent); font-variant-numeric: tabular-nums;
}
.affinity__num sup { font-size: .42em; vertical-align: super; margin-left: 2px; }
.affinity__bar { flex: 1; height: 3px; background: var(--hair); position: relative; overflow: hidden; }
.affinity__bar i {
  position: absolute; left: 0; top: 0; width: 100%; height: 100%;
  background: var(--accent);
  transform-origin: left; transform: scaleX(0);
  transition: transform 1.1s var(--ease-out);
}
.affinity__lab { font-family: var(--mono); font-size: 10px; letter-spacing: .13em; text-transform: uppercase; color: var(--bone-45); }

.why__head, .caveat h4 {
  font-family: var(--mono); font-size: 10.5px; letter-spacing: .15em;
  text-transform: uppercase; color: var(--bone-45); font-weight: 500;
}
.why__head { margin-bottom: 14px; }
.why { display: grid; gap: 12px; margin-top: 4px; }
.why li {
  display: flex; gap: 13px; align-items: baseline;
  font-size: 15px; line-height: 1.55; color: var(--bone-70); text-shadow: var(--lift);
}
.why li::before {
  content: ''; flex: 0 0 auto; width: 14px; height: 1px;
  background: var(--accent); transform: translateY(-4px);
}

.caveat {
  margin-top: 22px; padding: 15px 16px;
  border: 1px solid var(--hair);
  border-left: 2px solid color-mix(in srgb, var(--band-hot) 70%, transparent);
}
.caveat h4 { margin-bottom: 9px; }
.caveat li { font-size: 14.5px; color: var(--bone-70); line-height: 1.55; }
.caveat li + li { margin-top: 5px; }

/* Les autres villes du pays retenu */
.siblings {
  margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--hair-soft);
  font-family: var(--mono); font-size: 11px; line-height: 1.8;
  letter-spacing: .04em; color: var(--bone-45);
}
.siblings b { color: var(--bone); font-weight: 500; }

/* tableau de données */
.stats {
  margin-top: 24px;
  display: grid; grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid var(--hair);
}
.stats div {
  padding: 13px 0; border-bottom: 1px solid var(--hair-soft);
}
.stats div:nth-child(odd) { padding-right: 14px; }
.stats dt {
  font-family: var(--mono); font-size: 10px; letter-spacing: .13em;
  text-transform: uppercase; color: var(--bone-45); margin-bottom: 5px;
}
.stats dd {
  font-family: var(--mono); font-size: 14px; color: var(--bone);
  font-variant-numeric: tabular-nums; letter-spacing: -.01em;
}

/* shortlist */
.section-head {
  margin: 46px 0 4px; padding-top: 22px; border-top: 1px solid var(--hair);
  display: flex; align-items: baseline; justify-content: space-between; gap: 12px;
}
.section-head h3 { font-family: var(--serif); font-size: 26px; font-weight: 400; letter-spacing: -.015em; }

.shortlist { margin-top: 14px; }
#expand { margin-top: 8px; }
.shortlist li {
  display: grid; grid-template-columns: 38px 1fr auto; align-items: center;
  gap: 13px; padding: 13px 0; border-bottom: 1px solid var(--hair-soft);
}
.shortlist .n { font-family: var(--mono); font-size: 10.5px; color: var(--bone-45); }
.shortlist .nm { font-size: 15px; display: flex; align-items: center; gap: 9px; }
.shortlist .nm em { font-style: normal; font-family: var(--mono); font-size: 10.5px; color: var(--bone-45); letter-spacing: .07em; }
.shortlist .sc { font-family: var(--mono); font-size: 12px; color: var(--accent); font-variant-numeric: tabular-nums; }

/* axes décisifs */
.axes { margin-top: 16px; display: grid; gap: 11px; }
.axes li { display: grid; grid-template-columns: 1fr 92px; align-items: center; gap: 14px; }
.axes span { font-family: var(--mono); font-size: 11.5px; letter-spacing: .07em; color: var(--bone-70); text-transform: uppercase; }
.axes i { display: block; height: 2px; background: var(--accent); transform-origin: left; }

.result__foot { margin-top: 46px; padding-top: 24px; border-top: 1px solid var(--hair); display: grid; gap: 14px; }
.sources { margin-top: 30px; font-family: var(--mono); font-size: 11px; line-height: 1.85; color: var(--bone-45); letter-spacing: .03em; }
.sources b { color: var(--bone-45); font-weight: 500; display: block; margin-bottom: 6px; letter-spacing: .14em; }

/* =============================================================
   Grands écrans : la colonne reste étroite, le globe respire
   ============================================================= */
@media (min-width: 900px) {
  :root { --rail: 62px; --pad: 34px; }
  .display { font-size: 4rem; }
}

/* Composition en deux temps : la colonne éditoriale à gauche, le globe à droite. */
@media (min-width: 1024px) {
  .wrap { margin: 0; margin-left: clamp(40px, 7vw, 120px); }
  .pick--1 .pick__name { font-size: 4.6rem; }
  .q-title { font-size: 3rem; }
  .opt__label { font-size: 25px; }
}

/* Le lien d'action reprend l'aspect d'un bouton */
a.btn { text-decoration: none; }