/* ==========================================================================
   diagnostico.css — Diagnóstico Digital Rápido (/experiencias/diagnostico).
   Página oscura (petróleo). Solo tokens de variables.css. CSP-safe.
   Estructura: hero · quiz (preguntas + marcador en vivo sticky) · escaneo ·
   informe (anillo + recomendación + barras + CTA) · contacto (form-card).
   ========================================================================== */

html.page-diagnostico,
html.page-diagnostico body { background: var(--c-ink-900); }

.dg { background: var(--g-quiz); padding: clamp(104px, 15vh, 160px) var(--gutter) clamp(56px, 8vh, 96px); }
.dg-wrap { max-width: var(--container); margin-inline: auto; }

/* ----- Intro ----- */
.dg-hero { text-align: center; max-width: 760px; margin: 0 auto clamp(34px, 5vw, 56px); }
.dg-kicker {
  display: inline-flex; align-items: center; gap: 10px; margin: 0 0 16px;
  font: 700 .8rem var(--font-sans); letter-spacing: .3em; text-transform: uppercase; color: var(--c-teal-200);
}
.dg-kicker::before { content: ""; width: 28px; height: 1px; background: var(--c-teal-200); }
.dg-title { margin: 0; font-family: var(--font-serif); font-weight: 600; color: var(--c-on-dark); font-size: var(--fs-h1); line-height: 1.03; letter-spacing: -.01em; }
.dg-lead { margin: 20px auto 0; max-width: 620px; color: var(--c-on-dark-soft); font-size: var(--fs-lead); line-height: 1.6; }
.dg-lead strong { color: var(--c-on-dark); font-weight: 600; }
/* Saludo contextual cuando el prospecto llega desde el mini-quiz de la home (?fugas=N) */
.dg-fugas-ack {
  margin: 22px auto 0; max-width: 560px;
  padding: 12px 20px; border-radius: 14px;
  background: rgba(28, 122, 130, .14); border: 1px solid rgba(28, 122, 130, .38);
  color: var(--c-on-dark-soft); font-size: .96rem; line-height: 1.5;
}
.dg-fugas-ack strong { color: var(--c-on-dark); font-weight: 700; }

/* ----- Layout quiz: preguntas + marcador ----- */
.dg-grid { display: grid; gap: clamp(22px, 3vw, 40px); align-items: start; }
@media (min-width: 900px) { .dg-grid { grid-template-columns: 1.6fr .9fr; } }

.dg-block { margin-bottom: 26px; }
.dg-block__t {
  margin: 0 0 14px; font: 700 .74rem var(--font-sans); letter-spacing: .18em;
  text-transform: uppercase; color: var(--c-teal-200);
}
.dg-area {
  margin-bottom: 18px; padding: clamp(16px, 2vw, 22px);
  border-radius: var(--r-md); border: 1px solid rgba(127, 208, 204, .14); background: var(--g-card);
}
.dg-area__h { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; color: var(--c-teal-200); }
.dg-area__n { font-family: var(--font-serif); font-weight: 600; font-size: 1.1rem; color: var(--c-on-dark); }
.dg-ask { margin-bottom: 16px; }
.dg-ask:last-child { margin-bottom: 0; }
.dg-q { margin: 0 0 10px; font: 500 .98rem var(--font-sans); color: var(--c-on-dark); line-height: 1.45; }
.dg-opts { display: flex; flex-wrap: wrap; gap: 8px; }
.dg-opt {
  cursor: pointer; text-align: left; font: 500 .86rem var(--font-sans); line-height: 1.3;
  color: var(--c-on-dark-soft); background: rgba(127, 208, 204, .05);
  border: 1px solid rgba(127, 208, 204, .22); border-radius: var(--r-sm); padding: 10px 14px; min-height: 42px;
  transition: background var(--t-fast), border-color var(--t-fast), color var(--t-fast);
}
.dg-opt:hover { border-color: rgba(127, 208, 204, .5); color: var(--c-on-dark); }
.dg-opt.on { background: var(--c-teal-200); border-color: var(--c-teal-200); color: #06262a; font-weight: 600; }
.dg-opt:focus-visible { outline: 2px solid var(--c-teal-200); outline-offset: 3px; }

/* Preguntas de perfil (rubro/tamaño/prioridad): sin caja de área */
.dg-block > .dg-ask { padding: 0 2px; }

.dg-noscript { color: var(--c-on-dark-soft); font-size: var(--fs-sm); line-height: 1.6; padding: 16px; border: 1px dashed rgba(127,208,204,.3); border-radius: var(--r-md); }

/* ----- Marcador en vivo ----- */
.dg-live {
  position: sticky; top: 90px; text-align: center;
  padding: clamp(20px, 2.4vw, 28px); border-radius: var(--r-lg);
  border: 1px solid rgba(127, 208, 204, .18); background: linear-gradient(155deg, rgba(127, 208, 204, .07), rgba(12, 27, 38, .5));
}
.dg-live__label { margin: 0 0 8px; font: 700 .7rem var(--font-sans); letter-spacing: .2em; text-transform: uppercase; color: var(--c-teal-200); }
.dg-ring { position: relative; width: 150px; height: 150px; margin: 6px auto; }
.dg-ring--big { width: 176px; height: 176px; margin: 0; }
.dg-ring__bg { stroke: rgba(127, 208, 204, .16); }
.dg-ring__prog, #dg-ring2 { transition: stroke-dashoffset .5s var(--t-acc), stroke .3s; }
.dg-ring__center { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; gap: 1px; }
.dg-ring__num { font-family: var(--font-serif); font-weight: 600; font-size: 2.6rem; color: var(--c-on-dark); line-height: 1; }
.dg-ring--big .dg-ring__num { font-size: 3rem; }
.dg-ring__max { font: 600 .9rem var(--font-sans); color: var(--c-on-dark-faint); align-self: flex-end; margin-bottom: 8px; }
.dg-live__lvl { margin: 8px 0 4px; font-family: var(--font-serif); font-weight: 600; font-size: 1.2rem; }
.dg-live__desc { margin: 0 0 16px; font-size: .84rem; color: var(--c-on-dark-mut); line-height: 1.5; }
.dg-live__hint { margin: 10px 0 0; font-size: .78rem; color: var(--c-on-dark-faint); }
.dg-live .btn { width: 100%; }
/* Botón "aún no listo": clickeable (da feedback), pero visualmente atenuado. */
.dg-live .btn.is-off { opacity: .5; }
.dg-live .btn.is-off:hover { opacity: .62; }

/* Pregunta pendiente resaltada al apretar el botón sin completar el perfil. */
.dg-ask--nudge { border-radius: var(--r-sm); animation: dg-nudge 1.1s ease; }
@keyframes dg-nudge {
  0%, 100% { box-shadow: 0 0 0 0 rgba(127, 208, 204, 0); }
  25%, 60% { box-shadow: 0 0 0 3px rgba(127, 208, 204, .6); }
}
@media (prefers-reduced-motion: reduce) {
  .dg-ask--nudge { animation: none; box-shadow: 0 0 0 3px rgba(127, 208, 204, .6); }
}

/* ----- Escaneo ----- */
.dg-scan { display: none; padding: clamp(48px, 9vh, 96px) var(--gutter); background: var(--c-ink-900); }
.dg-scan.on { display: block; }
.dg-scan__inner { text-align: center; max-width: 560px; }
.dg-spin { display: block; width: 54px; height: 54px; margin: 0 auto 18px; border-radius: 50%; border: 4px solid rgba(127, 208, 204, .2); border-top-color: var(--c-teal-200); animation: dg-spin .8s linear infinite; }
@keyframes dg-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .dg-spin { animation: none; } }
.dg-scan__title { margin: 0; font-family: var(--font-serif); font-weight: 600; font-size: 1.4rem; color: var(--c-on-dark); }
.dg-scan__step { margin: 10px 0 20px; font-size: .95rem; color: var(--c-on-dark-mut); min-height: 22px; }
.dg-scan__track { display: block; height: 6px; border-radius: 4px; background: rgba(127, 208, 204, .16); overflow: hidden; }
/* Gradiente propio, no --g-teal: ese token pasó a vertical (la luz cae desde arriba
   sobre los botones) y en una barra de 6px un degradado vertical se lee plano. Acá el
   barrido debe correr a lo LARGO de la barra. Es el valor que --g-teal tenía antes. */
.dg-scan__fill { display: block; height: 100%; width: 0; background: linear-gradient(120deg, #1C7A82, #16606A); border-radius: 4px; transition: width .45s ease; }

/* ----- Informe ----- */
.dg-result { display: none; padding: clamp(48px, 8vh, 88px) var(--gutter); background: var(--g-hero); }
.dg-result.on { display: block; }
.dg-result:focus { outline: none; }
.dg-eyebrow { margin: 0 0 8px; font: 700 .7rem var(--font-sans); letter-spacing: .2em; text-transform: uppercase; color: var(--c-teal-200); }

.dg-rhead { display: grid; gap: clamp(20px, 3vw, 36px); align-items: center; margin-bottom: clamp(28px, 4vw, 44px); }
@media (min-width: 720px) { .dg-rhead { grid-template-columns: auto 1fr; } }
.dg-rhead .dg-ring { justify-self: center; }
.dg-rlvl { margin: 0 0 8px; font-family: var(--font-serif); font-weight: 600; font-size: var(--fs-h2); line-height: 1.05; }
.dg-rdesc { margin: 0 0 12px; color: var(--c-on-dark-soft); font-size: var(--fs-lead-sm); line-height: 1.55; }
.dg-dolor { margin: 0; padding: 12px 16px; border-left: 3px solid var(--c-teal-200); background: rgba(127, 208, 204, .07); border-radius: 0 var(--r-sm) var(--r-sm) 0; color: var(--c-on-dark); font-size: .96rem; line-height: 1.5; }

/* Recomendación */
.dg-reco { display: grid; gap: 16px; margin-bottom: clamp(28px, 4vw, 44px); }
@media (min-width: 720px) { .dg-reco { grid-template-columns: 1.5fr 1fr; align-items: stretch; } }
.dg-reco__main { padding: clamp(22px, 3vw, 32px); border-radius: var(--r-lg); border: 1px solid rgba(127, 208, 204, .2); background: var(--g-card); }
.dg-reco__sol { margin: 0 0 10px; font-family: var(--font-serif); font-weight: 600; font-size: var(--fs-h3); color: var(--c-on-dark); }
.dg-reco__txt { margin: 0 0 16px; color: var(--c-on-dark-mut); font-size: var(--fs-sm); line-height: 1.6; }
.dg-pack { font: 600 .85rem var(--font-sans); color: var(--c-on-dark-soft); }
.dg-pack strong { color: var(--c-teal-200); }
.dg-reco__demo {
  display: flex; flex-direction: column; justify-content: center; gap: 6px; text-decoration: none;
  padding: clamp(22px, 3vw, 30px); border-radius: var(--r-lg); color: inherit;
  border: 1px solid rgba(127, 208, 204, .3); background: linear-gradient(150deg, rgba(127, 208, 204, .1), rgba(12, 27, 38, .35));
  transition: transform var(--t-acc), border-color var(--t-acc);
}
.dg-reco__demo:hover { transform: translateY(-3px); border-color: var(--c-teal-200); }
.dg-reco__demo:focus-visible { outline: 2px solid var(--c-teal-200); outline-offset: 3px; }
.dg-reco__demolab { font: 700 .68rem var(--font-sans); letter-spacing: .16em; text-transform: uppercase; color: var(--c-teal-200); }
.dg-reco__demoname { font-family: var(--font-serif); font-weight: 600; font-size: 1.3rem; color: var(--c-on-dark); }
.dg-reco__demogo { font: 700 .88rem var(--font-sans); color: var(--c-teal-200); }

/* Barras por área */
.dg-bars { margin-bottom: clamp(28px, 4vw, 40px); }
.dg-brow { margin-bottom: 12px; }
.dg-bhead { display: flex; justify-content: space-between; font: 600 .88rem var(--font-sans); color: var(--c-on-dark-soft); margin-bottom: 5px; }
.dg-btrack { display: block; height: 8px; border-radius: 5px; background: rgba(127, 208, 204, .12); overflow: hidden; }
.dg-bfill { display: block; height: 100%; width: 0; border-radius: 5px; transition: width .7s var(--t-acc); }

/* CTA del informe */
.dg-cta { text-align: center; max-width: 620px; margin: 0 auto; }
.dg-cta__t { margin: 0 0 18px; font-family: var(--font-serif); font-size: var(--fs-h3); color: var(--c-on-dark); line-height: 1.3; }