/* =========================================================
   Mapa de Soberanía bajo Presión · Yu
   ---------------------------------------------------------
   COLORES Y TIPOGRAFÍA: modifica las variables de :root.
   ========================================================= */

:root {
  /* Paleta oficial Yu */
  --azul: #102E3A;        /* Azul profundo */
  --dorado: #C8A24A;      /* Dorado */
  --marfil: #F5F1EA;      /* Marfil */
  --piedra: #6F6A61;      /* Gris piedra */
  --negro: #0B0B0B;       /* Negro profundo */

  /* Derivados sutiles (mismos tonos, distinta opacidad) */
  --azul-90: rgba(16, 46, 58, .9);
  --azul-12: rgba(16, 46, 58, .12);
  --azul-06: rgba(16, 46, 58, .06);
  --dorado-40: rgba(200, 162, 74, .4);
  --dorado-15: rgba(200, 162, 74, .15);
  --marfil-70: rgba(245, 241, 234, .72);
  --marfil-20: rgba(245, 241, 234, .2);
  --marfil-papel: #FBF9F5;
  --dorado-texto: #8E6F27; /* dorado oscurecido para texto pequeño sobre marfil (contraste AA) */

  /* Tipografía */
  --serif: "Cormorant Garamond", "Cormorant", Garamond, "Times New Roman", serif;
  --sans: "Jost", "Helvetica Neue", Arial, system-ui, sans-serif;

  --ease: cubic-bezier(.22, .61, .36, 1);
  --gutter: clamp(20px, 5vw, 48px);
  --radius: 2px;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  background: var(--marfil);
  color: var(--azul);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.is-dark { background: var(--azul); }
body.is-black { background: var(--negro); }

img { max-width: 100%; display: block; }

button, input { font: inherit; color: inherit; }

[hidden] { display: none !important; }

:focus { outline: none; }
:focus-visible {
  outline: 2px solid var(--dorado);
  outline-offset: 3px;
}

.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 50;
  background: var(--azul); color: var(--marfil);
  padding: 10px 16px; text-decoration: none; font-size: 14px;
}
.skip-link:focus { top: 16px; }

main { outline: none; }

/* ---------- Progreso ---------- */
.progress {
  position: fixed; inset: 0 0 auto 0; height: 2px; z-index: 20;
  background: var(--azul-06);
  opacity: 0; transition: opacity .5s var(--ease);
}
.progress.is-visible { opacity: 1; }
.progress__bar {
  height: 100%; width: 0;
  background: var(--dorado);
  transition: width .6s var(--ease);
}

/* ---------- Pantallas ---------- */
.screen {
  min-height: 100vh;
  min-height: 100dvh;
  animation: fadeIn .55s var(--ease) both;
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: none; }
}

/* ---------- Elementos comunes ---------- */
.eyebrow {
  margin: 0;
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--dorado);
}
.eyebrow--muted { color: var(--piedra); }

.rule {
  width: 48px; height: 1px;
  background: var(--dorado);
  margin: 32px auto;
}
.rule--left { margin: 28px 0; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 54px;
  padding: 0 30px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: background-color .3s var(--ease), color .3s var(--ease),
              border-color .3s var(--ease), opacity .3s var(--ease);
}
.btn--wide { width: 100%; }

.btn--gold { background: var(--dorado); color: var(--azul); }
.btn--gold:hover { background: #D4B263; }

.btn--primary { background: var(--azul); color: var(--marfil); }
.btn--primary:hover { background: #17404F; }
.btn--primary[aria-disabled="true"] {
  background: transparent; color: var(--piedra);
  border-color: var(--azul-12); cursor: not-allowed;
}

.btn--ghost { background: transparent; color: var(--azul); border-color: var(--azul-12); }
.btn--ghost:hover { border-color: var(--azul); }

.disclaimer {
  margin: 0;
  padding: 28px var(--gutter) max(28px, env(safe-area-inset-bottom));
  text-align: center;
  font-size: 11.5px;
  line-height: 1.6;
  letter-spacing: .02em;
  color: var(--piedra);
}
.disclaimer--dark { color: rgba(245, 241, 234, .5); }

/* =========================================================
   PORTADA (estilo Colección YuSpirit)
   ========================================================= */
.screen--cover {
  background: var(--negro);
  color: var(--marfil);
  padding: clamp(14px, 2.4vw, 28px);
  display: flex;
}
.cover {
  position: relative;
  flex: 1;
  display: flex;
  border: 1px solid rgba(200, 162, 74, .38);
  padding: clamp(6px, 1vw, 9px);
}
.cover__inner {
  position: relative;
  flex: 1;
  display: flex; flex-direction: column; align-items: center;
  border: 1px solid rgba(200, 162, 74, .38);
  padding: clamp(36px, 4vh, 72px) clamp(18px, 5vw, 64px) clamp(28px, 4vh, 48px);
  text-align: center;
}
.cover__logo { width: clamp(72px, 9vh, 92px); height: auto; }
.cover__eyebrow {
  margin: clamp(24px, 4vh, 40px) 0 0;
  font-size: 12px; font-weight: 400;
  letter-spacing: .3em; text-transform: uppercase;
  color: var(--dorado);
}
.cover__title {
  margin: clamp(18px, 3vh, 30px) 0 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(36px, min(6.4vw, 7.4vh), 68px);
  line-height: 1.06;
  letter-spacing: .03em;
  text-transform: uppercase;
  color: var(--dorado);
}
.cover__subtitle {
  margin: clamp(18px, 3vh, 30px) auto 0;
  max-width: 720px;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(20px, min(3.4vw, 2.9vh), 25px);
  line-height: 1.4;
  color: var(--marfil);
}
.wave {
  width: 176px; height: 12px;
  margin: clamp(20px, 2.4vh, 34px) auto;
  overflow: visible;
}
.wave path { fill: none; stroke: var(--dorado); stroke-width: 1; }
.cover__label {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: .3em; text-transform: uppercase;
  color: rgba(245, 241, 234, .55);
}
.cover__for {
  margin: 10px auto 0;
  max-width: 580px;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(19px, 3vw, 22px);
  line-height: 1.4;
  color: var(--marfil);
}
.btn--line-gold {
  background: transparent;
  color: var(--dorado);
  border-color: var(--dorado);
}
.btn--line-gold:hover { background: var(--dorado); color: var(--negro); }
.cover__btn { margin-top: clamp(20px, 2.4vh, 36px); min-width: 260px; }
.cover__foot { margin-top: auto; padding-top: clamp(20px, 2.3vh, 48px); }
.cover__brand {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(26px, 3.6vw, 32px);
  font-weight: 500;
  letter-spacing: .01em;
  color: var(--marfil);
}
.cover__system {
  margin: 4px 0 0;
  font-size: 11px;
  letter-spacing: .3em; text-transform: uppercase;
  color: var(--dorado);
}
.seal {
  position: absolute;
  right: clamp(24px, 5vw, 56px);
  bottom: clamp(24px, 5vh, 52px);
  width: 112px; height: 112px;
  overflow: visible;
}
.seal circle { fill: none; stroke: var(--dorado); stroke-width: .8; opacity: .85; }
.seal text { fill: var(--dorado); }
.seal__ring { font-family: var(--sans); font-size: 7.4px; letter-spacing: 2.6px; }
.seal__yu { font-family: var(--serif); font-size: 14px; font-weight: 500; }
.seal__rm { font-family: var(--sans); font-size: 5.5px; letter-spacing: 1.6px; }

/* =========================================================
   PANTALLA INICIAL
   ========================================================= */
.screen--intro {
  background: var(--azul);
  color: var(--marfil);
  display: flex; flex-direction: column;
}
.intro {
  flex: 1;
  width: 100%;
  max-width: 620px;
  margin: 0 auto;
  padding: clamp(56px, 10vh, 112px) var(--gutter) 24px;
  text-align: center;
}
.intro__logo {
  width: clamp(76px, 16vw, 104px);
  height: auto;
  margin: 0 auto 40px;
}
.intro__title {
  margin: 22px 0 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(40px, 9vw, 68px);
  line-height: 1.04;
  letter-spacing: -.005em;
  color: var(--marfil);
}
.intro__lead {
  margin: 0 auto;
  max-width: 480px;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(21px, 4.4vw, 25px);
  line-height: 1.45;
  color: var(--marfil);
}
.intro__body {
  margin: 36px auto 0;
  max-width: 440px;
  font-size: 15px;
  font-weight: 300;
  color: var(--marfil-70);
}
.intro__body p { margin: 0 0 12px; }
.intro__emph {
  color: var(--dorado);
  font-weight: 400;
  letter-spacing: .02em;
}

.intro__form {
  margin: 48px auto 0;
  max-width: 400px;
  display: grid; gap: 22px;
}
.field { display: grid; gap: 8px; text-align: left; }
.field__label {
  font-size: 11px; font-weight: 500;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--marfil-70);
}
.field__opt { letter-spacing: .06em; text-transform: none; opacity: .7; font-weight: 300; }
.field__input {
  width: 100%;
  min-height: 52px;
  padding: 12px 2px;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--marfil-20);
  border-radius: 0;
  color: var(--marfil);
  font-family: var(--serif);
  font-size: 22px;
  transition: border-color .3s var(--ease);
}
.field__input::placeholder { color: rgba(245, 241, 234, .3); font-style: italic; }
.field__input:hover { border-bottom-color: var(--dorado-40); }
.field__input:focus-visible { outline: none; border-bottom-color: var(--dorado); }

.intro__meta {
  margin: 24px 0 0;
  font-size: 12px;
  letter-spacing: .04em;
  color: rgba(245, 241, 234, .45);
}

/* =========================================================
   ESCENARIOS
   ========================================================= */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  max-width: 760px;
  margin: 0 auto;
  padding: 26px var(--gutter) 0;
}
.topbar__logo { width: 34px; height: auto; }
.topbar__count {
  margin: 0;
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--piedra);
  font-variant-numeric: tabular-nums;
}

.scenario {
  max-width: 760px;
  margin: 0 auto;
  padding: clamp(32px, 6vh, 64px) var(--gutter) 56px;
}

.dimension { margin: 18px 0 0; display: grid; gap: 4px; }
.dimension__label {
  font-size: 11px; letter-spacing: .2em; text-transform: uppercase;
  color: var(--dorado-texto);
}
.dimension__name {
  font-family: var(--serif);
  font-size: clamp(26px, 5vw, 34px);
  line-height: 1.15;
  font-weight: 500;
}
.dimension__def {
  margin: 10px 0 0;
  max-width: 560px;
  font-size: 14px;
  font-weight: 300;
  color: var(--piedra);
}

.situation {
  margin: 36px 0 0;
  padding: 26px 0 26px 26px;
  border-left: 1px solid var(--dorado);
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(22px, 4.6vw, 28px);
  line-height: 1.4;
  color: var(--azul);
}

.phase-steps {
  display: flex; align-items: center; gap: 12px;
  margin: 40px 0 18px;
  font-size: 11px; letter-spacing: .16em; text-transform: uppercase;
  color: var(--piedra);
}
.phase-steps__item { white-space: nowrap; opacity: .55; transition: opacity .3s var(--ease), color .3s var(--ease); }
.phase-steps__item.is-active { opacity: 1; color: var(--azul); font-weight: 600; }
.phase-steps__item.is-done { opacity: .8; }
.phase-steps__sep { flex: 0 0 28px; height: 1px; background: var(--azul-12); }

.question__fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
.question__legend {
  padding: 0;
  font-family: var(--serif);
  font-size: clamp(22px, 4.4vw, 27px);
  font-weight: 500;
  line-height: 1.3;
  color: var(--azul);
  outline: none;
}
.question__hint {
  margin: 8px 0 22px;
  font-size: 13.5px;
  font-weight: 300;
  color: var(--piedra);
}

.options { display: grid; gap: 12px; }

.option { position: relative; display: block; }
.option__input {
  position: absolute; opacity: 0; width: 1px; height: 1px;
  pointer-events: none;
}
.option__body {
  display: grid;
  grid-template-columns: 36px 1fr;
  align-items: start;
  gap: 14px;
  min-height: 64px;
  padding: 18px 20px;
  background: var(--marfil-papel);
  border: 1px solid var(--azul-12);
  border-radius: var(--radius);
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: border-color .3s var(--ease), background-color .3s var(--ease),
              box-shadow .3s var(--ease);
}
.option__letter {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px;
  border: 1px solid var(--azul-12);
  border-radius: 50%;
  font-family: var(--serif);
  font-size: 17px;
  color: var(--piedra);
  transition: all .3s var(--ease);
}
.option__text { padding-top: 4px; font-size: 15.5px; line-height: 1.5; }

.option__body:hover { border-color: rgba(16, 46, 58, .35); }
.option__body:hover .option__letter { border-color: var(--azul); color: var(--azul); }

/* Seleccionada: estado neutro de elección (no indica corrección) */
.option__input:checked + .option__body {
  border-color: var(--azul);
  background: #fff;
  box-shadow: inset 3px 0 0 var(--azul);
}
.option__input:checked + .option__body .option__letter {
  background: var(--azul); border-color: var(--azul); color: var(--marfil);
}
.option__input:focus-visible + .option__body {
  outline: 2px solid var(--dorado);
  outline-offset: 3px;
}

.question__notice {
  min-height: 22px;
  margin: 18px 0 0;
  font-size: 13px;
  color: var(--dorado-texto);
}

.nav {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  margin-top: 14px;
}
.nav .btn--primary { width: 100%; }

/* =========================================================
   RESULTADOS
   ========================================================= */
.results-hero {
  background: var(--azul);
  color: var(--marfil);
  text-align: center;
  padding: clamp(56px, 9vh, 96px) var(--gutter) clamp(48px, 7vh, 80px);
}
.results-hero__logo { width: 64px; height: auto; margin: 0 auto 32px; }
.results-hero__title {
  margin: 18px auto 0;
  max-width: 720px;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(36px, 7.5vw, 58px);
  line-height: 1.08;
  outline: none;
}
.results-hero__date {
  margin: 12px 0 0;
  font-size: 12px; letter-spacing: .14em; text-transform: uppercase;
  color: rgba(245, 241, 234, .5);
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  max-width: 820px;
  margin: 52px auto 0;
  border-top: 1px solid var(--marfil-20);
  border-bottom: 1px solid var(--marfil-20);
}
.metric { margin: 0; padding: 28px 16px; }
.metric + .metric { border-left: 1px solid var(--marfil-20); }
.metric__label {
  font-size: 11px; letter-spacing: .18em; text-transform: uppercase;
  color: var(--marfil-70);
  min-height: 2.6em;
}
.metric__value {
  margin: 10px 0 0;
  font-family: var(--serif);
  font-size: clamp(46px, 8vw, 64px);
  line-height: 1;
  color: var(--marfil);
  font-variant-numeric: lining-nums tabular-nums;
}
.metric__value small {
  margin-left: 4px;
  font-family: var(--sans);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--marfil-70);
}
.metric--gap .metric__value { color: var(--dorado); }
.metric__note {
  margin: 10px 0 0;
  font-size: 12.5px;
  font-weight: 300;
  color: rgba(245, 241, 234, .5);
}

.results-hero__reading {
  max-width: 620px;
  margin: 40px auto 0;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(20px, 3.8vw, 24px);
  line-height: 1.5;
  color: var(--marfil);
}

.results-body {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.block { padding: clamp(48px, 8vh, 72px) 0 0; }
.block__title {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(28px, 5vw, 36px);
  line-height: 1.15;
}
.block__sub { margin: 8px 0 0; font-size: 14px; font-weight: 300; color: var(--piedra); }

.bars { list-style: none; margin: 32px 0 0; padding: 0; display: grid; gap: 26px; }
.bar__head { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; }
.bar__name { font-family: var(--serif); font-size: 21px; font-weight: 500; line-height: 1.25; }
.bar__value {
  font-family: var(--serif); font-size: 24px;
  font-variant-numeric: lining-nums tabular-nums;
  color: var(--azul);
  white-space: nowrap;
}
.bar__value small { font-family: var(--sans); font-size: 12px; margin-left: 2px; color: var(--piedra); }
.bar__track {
  position: relative;
  height: 3px;
  margin-top: 10px;
  background: var(--azul-12);
  overflow: hidden;
}
.bar__fill {
  position: absolute; inset: 0 auto 0 0;
  width: 0;
  background: var(--azul);
  transition: width 1.1s var(--ease);
}
.bar.is-strength .bar__fill { background: var(--dorado); }
.bar__tag {
  display: inline-block;
  margin-left: 10px;
  font-family: var(--sans);
  font-size: 10px; letter-spacing: .16em; text-transform: uppercase;
  color: var(--dorado-texto);
  vertical-align: middle;
}

.block--split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin-top: clamp(48px, 8vh, 72px);
  padding: 0;
  background: var(--azul-12);
  border: 1px solid var(--azul-12);
}
.reading { background: var(--marfil); padding: 28px 24px; }
.reading__label {
  margin: 0;
  font-size: 11px; font-weight: 500;
  letter-spacing: .22em; text-transform: uppercase;
  color: var(--dorado-texto);
}
.reading__value {
  margin: 10px 0 0;
  font-family: var(--serif);
  font-size: clamp(25px, 4.4vw, 30px);
  font-weight: 500;
  line-height: 1.15;
}
.reading__def { margin: 10px 0 0; font-size: 13.5px; font-weight: 300; color: var(--piedra); }

.tie-note { margin: 14px 0 0; font-size: 12.5px; font-weight: 300; color: var(--piedra); }

.block--practice {
  margin-top: clamp(32px, 5vh, 48px);
  padding: 36px clamp(24px, 5vw, 44px);
  background: var(--azul);
  color: var(--marfil);
}
.block--practice .reading__label { color: var(--dorado); }
.practice {
  margin: 14px 0 0;
  font-size: 17px;
  font-weight: 300;
  line-height: 1.65;
  color: var(--marfil);
}
.observation {
  margin: 14px 0 0;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(23px, 4.4vw, 28px);
  line-height: 1.35;
  color: var(--marfil);
}

.card-preview {
  position: relative;
  margin: 28px auto 24px;
  max-width: 420px;
  aspect-ratio: 1080 / 1350;
  background: var(--azul);
  box-shadow: 0 30px 60px -30px rgba(11, 11, 11, .45);
}
.card-preview img { width: 100%; height: 100%; object-fit: cover; }
.card-preview img:not([src]) { visibility: hidden; }
.card-preview__loading {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; letter-spacing: .08em;
  color: var(--marfil-70);
}
.block--card .btn { max-width: 420px; margin: 0 auto; display: flex; }
.card-hint {
  max-width: 420px;
  margin: 14px auto 0;
  text-align: center;
  font-size: 12.5px; font-weight: 300;
  color: var(--piedra);
}

.closing {
  padding: clamp(56px, 9vh, 88px) 0 24px;
  text-align: center;
}
.closing__lead {
  margin: 0 auto;
  max-width: 520px;
  font-family: var(--serif);
  font-size: clamp(24px, 4.6vw, 30px);
  line-height: 1.3;
}
.closing__text {
  margin: 14px auto 32px;
  max-width: 460px;
  font-size: 15px; font-weight: 300;
  color: var(--piedra);
}
.closing .btn { max-width: 420px; margin: 0 auto; display: flex; }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 640px) {
  .metrics { grid-template-columns: 1fr; }
  .metric { padding: 22px 8px; }
  .metric + .metric { border-left: 0; border-top: 1px solid var(--marfil-20); }
  .metric__label { min-height: 0; }
  .block--split { grid-template-columns: 1fr; }
  .option__body { padding: 16px 16px; gap: 12px; grid-template-columns: 32px 1fr; }
  .option__text { font-size: 15px; }
  .situation { padding: 18px 0 18px 20px; }
  .nav { grid-template-columns: 1fr 1.6fr; }
  .phase-steps { gap: 10px; font-size: 10px; letter-spacing: .1em; }
  .phase-steps__sep { flex-basis: 18px; }
  .eyebrow { letter-spacing: .18em; }
  .cover__eyebrow { font-size: 10.5px; letter-spacing: .2em; }
  .cover__dot { display: none; }
  .cover__method { display: block; margin-top: 6px; }
  .cover__btn { min-width: 0; width: 100%; max-width: 300px; }
  .seal { position: static; width: 84px; height: 84px; margin: 28px auto 0; }
  .cover__foot { padding-top: 32px; order: 2; }
  .btn { padding: 0 18px; }
}

@media (hover: none) {
  .option__body:hover { border-color: var(--azul-12); }
  .option__body:hover .option__letter { border-color: var(--azul-12); color: var(--piedra); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}