/* =========================================================================
   Pregunta · yalocin
   Aspecto visual según el Manual de Identidad Visual de Charo / @yalocin (v1.3):
   paleta v1.1, tipografías Poppins (títulos) + Inter (texto) autoalojadas,
   gradiente azul→morado como acción principal y magenta como acento medido.
   Autocontenido y sin terceros: las fuentes viven en /fonts del propio repo.
   ========================================================================= */

/* ---- Fuentes autoalojadas (subset latin) ---- */
@font-face {
  font-family: "Poppins";
  font-weight: 600;
  font-style: normal;
  font-display: swap;
  src: url("/assets/fuentes/poppins-600.woff2") format("woff2");
}
@font-face {
  font-family: "Poppins";
  font-weight: 700;
  font-style: normal;
  font-display: swap;
  src: url("/assets/fuentes/poppins-700.woff2") format("woff2");
}
@font-face {
  font-family: "Inter";
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
  src: url("/assets/fuentes/inter-var.woff2") format("woff2");
}

:root {
  color-scheme: light;

  /* Paleta v1.1 */
  --blanco: #ffffff;
  --lila: #f6f4fa;
  --lila-hondo: #ece8f3;
  --tinta: #1f2a44;
  --gris: #5f6c7f;
  --azul: #1f5fa8;
  --morado: #5a54a4;
  --magenta: #c71c74;
  --magenta-hondo: #a3175e;
  --amarillo: #dfc85a;
  --azul-estrella: #1c3f60;
  --verde: #3e7d3e;
  --danger: #b83838;
  --borde: #dde3ea;
  --borde-control: #7a8798;

  --grad: linear-gradient(100deg, var(--azul), var(--morado));
  --sombra: 0 4px 14px rgba(31, 42, 68, 0.12);
  --sombra-suave: 0 2px 12px rgba(31, 42, 68, 0.07);

  --f-tit: "Poppins", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-txt: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-mono: ui-monospace, "Cascadia Mono", "Consolas", "SFMono-Regular", monospace;

  font-family: var(--f-txt);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

* {
  box-sizing: border-box;
}

/* Ningún desbordamiento horizontal en móvil */
html,
body {
  overflow-x: hidden;
}

/* Los hijos de rejilla/columna pueden encoger por debajo de su contenido mínimo */
.hero-grid > *,
.participant-grid > *,
.admin-grid > *,
.stack > *,
.question > * {
  min-width: 0;
}

img {
  max-width: 100%;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

html {
  min-height: 100%;
  background: var(--lila);
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  color: var(--tinta);
  background:
    radial-gradient(circle at 6% 0%, rgba(90, 84, 164, 0.12), transparent 24rem),
    radial-gradient(circle at 100% 4%, rgba(31, 95, 168, 0.1), transparent 26rem),
    var(--lila);
}

button,
input,
textarea {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

/* Foco visible y accesible: magenta de marca */
button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--magenta);
  outline-offset: 2px;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.5rem;
  left: 0.5rem;
  padding: 0.65rem 0.85rem;
  border-radius: 8px;
  color: #fff;
  background: var(--tinta);
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-shell {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1.2rem 0 3rem;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 3.5rem;
  margin-bottom: 2rem;
}

/* Logo del sitio: la estrella de línea, centrada y enlazando al portfolio. */
.logo-bar {
  display: flex;
  justify-content: center;
  width: 100%;
}

.logo-link {
  display: inline-flex;
  padding: 0.25rem;
  border-radius: 10px;
  line-height: 0;
  transition: transform 150ms ease, opacity 150ms ease;
}

.logo-link:hover {
  transform: translateY(-1px);
  opacity: 0.82;
}

.logo-img {
  display: block;
  width: auto;
  height: 2.9rem;
}

.topbar--presentation {
  margin-bottom: 0;
  padding: 1.1rem 0 0.6rem;
  background: #fff;
}

.status-pill,
.code-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 2rem;
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--borde);
  border-radius: 999px;
  color: var(--gris);
  background: rgba(255, 255, 255, 0.8);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.status-dot {
  width: 0.52rem;
  height: 0.52rem;
  border-radius: 50%;
  background: var(--verde);
  box-shadow: 0 0 0 4px rgba(62, 125, 62, 0.14);
}

.status-dot.offline {
  background: var(--magenta);
  box-shadow: 0 0 0 4px rgba(199, 28, 116, 0.14);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: clamp(2.2rem, 7vw, 7rem);
  align-items: center;
  min-height: calc(100vh - 11rem);
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--morado);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
.display-title {
  max-width: 16ch;
  margin-bottom: 1.15rem;
  font-family: var(--f-tit);
  font-size: clamp(1.8rem, 3.4vw, 2.9rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.14;
  overflow-wrap: break-word;
  text-wrap: pretty;
}

/* Palabra destacada del titular: banda amarilla de marca (tinta encima = AA 8,5:1). */
.resalte {
  padding: 0.04em 0.18em;
  border-radius: 0.18em;
  background: var(--amarillo);
  color: var(--tinta);
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
  white-space: nowrap;
}

.hero-copy {
  max-width: 38rem;
  color: var(--gris);
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
  line-height: 1.6;
}

.hero-note {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  max-width: 31rem;
  margin-top: 2.4rem;
  color: var(--gris);
  font-size: 0.92rem;
  line-height: 1.5;
}

.hero-note::before {
  content: "";
  flex: 0 0 2.2rem;
  height: 3px;
  border-radius: 999px;
  background: var(--magenta);
}

.stack {
  display: grid;
  gap: 1rem;
}

.card {
  padding: clamp(1.25rem, 3vw, 2rem);
  border: 1px solid var(--borde);
  border-radius: 16px;
  background: var(--blanco);
  box-shadow: var(--sombra-suave);
}

/* Utilitarias (sustituyen a los antiguos estilos en línea; CSP sin unsafe-inline) */
.card--sola {
  max-width: 42rem;
  margin: 8vh auto;
}

.field--sin-margen {
  margin: 0;
}

.sufijo-suave {
  color: var(--gris);
  font-weight: 400;
}

.sep-v {
  height: 0.7rem;
}

.empuje-derecha {
  margin-left: auto;
}

.qr-code--panel {
  width: min(12rem, 100%);
  margin: 1rem auto 0;
}

.nota-suave {
  font-size: 0.85rem;
}

.card--estrecha {
  max-width: 30rem;
}

/* Archivo de eventos */
.archivo-list {
  display: grid;
  gap: 0.7rem;
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
}

.archivo-item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem 1rem;
  padding: 0.9rem 1.1rem;
  border: 1px solid var(--borde);
  border-radius: 14px;
  background: var(--blanco);
  box-shadow: var(--sombra-suave);
}

.archivo-info {
  display: grid;
  gap: 0.15rem;
  min-width: 0;
  overflow-wrap: anywhere;
}

.archivo-meta {
  color: var(--gris);
  font-size: 0.85rem;
}

.archivo-acciones {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.pass-list {
  display: grid;
  gap: 0.5rem;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.pass-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--borde);
  border-radius: 10px;
  font-size: 0.9rem;
}

.pass-item--vacia {
  justify-content: center;
  border-style: dashed;
  color: var(--gris);
}

.pass-etiqueta {
  display: grid;
  gap: 0.1rem;
  overflow-wrap: anywhere;
}

.pass-etiqueta small {
  color: var(--gris);
}

.card-accent {
  position: relative;
  overflow: hidden;
}

.card-accent::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0.35rem;
  background: var(--grad);
  content: "";
}

.card h2,
.card h3 {
  margin-bottom: 0.55rem;
  font-family: var(--f-tit);
  font-weight: 600;
  letter-spacing: -0.015em;
}

.card h2 {
  font-size: 1.4rem;
}

.card p {
  color: var(--gris);
  line-height: 1.5;
}

.field {
  display: grid;
  gap: 0.45rem;
  margin-bottom: 0.9rem;
}

.field label {
  color: var(--tinta);
  font-size: 0.86rem;
  font-weight: 600;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--borde-control);
  border-radius: 10px;
  color: var(--tinta);
  background: #fff;
}

input {
  min-height: 3.15rem;
  padding: 0 0.9rem;
}

textarea {
  min-height: 8rem;
  padding: 0.85rem 0.9rem;
  line-height: 1.5;
  resize: vertical;
}

input::placeholder,
textarea::placeholder {
  color: #71798a;
}

.code-input {
  font-family: var(--f-mono);
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.button,
.icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: 2.85rem;
  border: 0;
  border-radius: 10px;
  font-family: var(--f-tit);
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  transition: transform 150ms ease, background 150ms ease, color 150ms ease, box-shadow 150ms ease;
}

.button:hover,
.icon-button:hover {
  transform: translateY(-1px);
}

.button:disabled,
.icon-button:disabled {
  cursor: wait;
  opacity: 0.62;
  transform: none;
}

.button {
  padding: 0.75rem 1.1rem;
  color: #fff;
  background: var(--tinta);
}

.button.primary {
  background: var(--grad);
  box-shadow: var(--sombra-suave);
}

.button.primary:hover {
  box-shadow: var(--sombra);
}

/* Acento magenta: la acción destacada de cada vista */
.button.coral {
  background: var(--magenta);
}

.button.coral:hover {
  background: var(--magenta-hondo);
}

.button.ghost {
  border: 1px solid var(--morado);
  color: var(--morado);
  background: transparent;
}

.button.ghost:hover {
  background: var(--lila-hondo);
}

.button.danger {
  color: var(--danger);
  background: #fbeaea;
}

.button.danger:hover {
  background: #f6dcdc;
}

.button.full {
  width: 100%;
}

.inline-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.65rem;
}

.page-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.page-header h1 {
  max-width: 22ch;
  margin-bottom: 0.25rem;
  font-size: clamp(2.1rem, 5vw, 3.8rem);
}

.page-header p {
  margin-bottom: 0;
  color: var(--gris);
}

.participant-grid,
.admin-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.7fr) minmax(0, 1.3fr);
  gap: 1.25rem;
  align-items: start;
}

.admin-grid {
  grid-template-columns: minmax(260px, 0.55fr) minmax(0, 1.45fr);
}

.sticky-card {
  position: sticky;
  top: 1rem;
}

.question-list {
  display: grid;
  gap: 0.8rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.question {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.9rem;
  padding: 1.1rem;
  border: 1px solid var(--borde);
  border-radius: 14px;
  background: var(--blanco);
  box-shadow: var(--sombra-suave);
}

.question.answered {
  opacity: 0.65;
}

.question.hidden-question {
  border-style: dashed;
  background: rgba(255, 255, 255, 0.55);
}

/* Pregunta destacada: «Respondiendo ahora» */
.question.highlighted {
  border: 2px solid var(--morado);
  box-shadow: 0 4px 18px rgba(90, 84, 164, 0.22);
}

.badge-destacada {
  display: inline-block;
  margin-bottom: 0.4rem;
  padding: 0.22rem 0.6rem;
  border-radius: 999px;
  background: var(--grad);
  color: #fff;
  font-family: var(--f-tit);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Pregunta pendiente de aprobar (moderación previa) */
.question.pending-question {
  border-style: dashed;
  border-color: var(--amarillo);
  background: rgba(223, 200, 90, 0.1);
}

.icon-button--aprobar {
  border-color: var(--verde);
  color: var(--verde);
  font-weight: 700;
}

.icon-button--aprobar:hover {
  background: rgba(62, 125, 62, 0.08);
  border-color: var(--verde);
}

.link-grid--centrada {
  justify-content: center;
  margin-top: 0.6rem;
}

.vote-button {
  align-self: start;
  min-width: 3.4rem;
  min-height: 3.4rem;
  padding: 0.35rem;
  border: 1px solid var(--borde-control);
  border-radius: 12px;
  color: var(--tinta);
  background: var(--lila);
  font-weight: 700;
  cursor: pointer;
  transition: border-color 150ms ease, background 150ms ease, color 150ms ease;
}

.vote-button:hover {
  border-color: var(--morado);
}

.vote-button strong,
.vote-button span {
  display: block;
}

.vote-button span {
  color: var(--morado);
  font-size: 0.8rem;
  font-weight: 600;
}

.vote-button.voted {
  border-color: transparent;
  color: #fff;
  background: var(--grad);
}

.vote-button.voted span {
  color: #fff;
}

.question-text {
  margin-bottom: 0.45rem;
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.question-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.75rem;
  margin: 0;
  color: var(--gris);
  font-size: 0.83rem;
}

.question-actions,
.toolbar,
.link-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.question-actions {
  grid-column: 2;
  margin-top: 0.3rem;
}

.icon-button {
  min-height: 2.2rem;
  padding: 0.45rem 0.7rem;
  border: 1px solid var(--borde-control);
  color: var(--tinta);
  background: transparent;
  font-size: 0.82rem;
  font-weight: 600;
}

.icon-button:hover {
  background: var(--lila-hondo);
  border-color: var(--morado);
}

.empty-state {
  padding: 3rem 1.2rem;
  border: 1px dashed var(--borde-control);
  border-radius: 14px;
  color: var(--gris);
  text-align: center;
}

.empty-state strong {
  display: block;
  margin-bottom: 0.4rem;
  color: var(--tinta);
  font-family: var(--f-tit);
  font-weight: 600;
  font-size: 1.3rem;
}

.count-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.35rem 1rem;
  margin-bottom: 0.75rem;
  color: var(--gris);
  font-size: 0.88rem;
}

.count-row strong {
  color: var(--tinta);
}

.presentation {
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  min-height: 100vh;
  background: var(--lila);
}

.presentation-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.4rem clamp(1.2rem, 3vw, 3rem);
  border-bottom: 1px solid var(--borde);
  background: #fff;
}

.presentation-header h1 {
  max-width: none;
  margin: 0;
  font-size: clamp(1.8rem, 3vw, 3.2rem);
}

.presentation-list {
  display: grid;
  align-content: start;
  gap: 1rem;
  width: min(1400px, calc(100% - 4rem));
  margin: 0 auto;
  padding: 2rem 0;
}

.presentation .question {
  grid-template-columns: 5rem minmax(0, 1fr);
  padding: 1.4rem;
  border-radius: 14px;
}

.presentation .vote-button {
  display: grid;
  min-height: 5rem;
  place-content: center;
  border: 0;
  border-radius: 50%;
  color: #fff;
  background: var(--grad);
  font-size: 1.35rem;
  cursor: default;
}

.presentation .question-text {
  font-size: clamp(1.35rem, 2.2vw, 2.35rem);
}

.presentation .question.highlighted {
  border-width: 3px;
}

.presentation .badge-destacada {
  font-size: 0.95rem;
}

.presentation-footer {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  padding: 1rem clamp(1.2rem, 3vw, 3rem);
  border-top: 1px solid var(--borde);
  background: #fff;
}

.presentation-footer img,
.presentation-footer .qr-code {
  width: 6.4rem;
  height: 6.4rem;
}

/* Código QR generado en el cliente (sin terceros): un SVG de módulos */
.qr-code {
  display: block;
}

.qr-code svg {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 6px;
}

.join-instruction {
  margin: 0;
  font-size: clamp(1rem, 1.5vw, 1.35rem);
}

.join-url {
  display: block;
  margin-top: 0.3rem;
  color: var(--azul);
  font-family: var(--f-mono);
  font-weight: 700;
}

.admin-secret-note {
  padding: 0.8rem;
  border-left: 3px solid var(--amarillo);
  border-radius: 0 8px 8px 0;
  color: var(--gris);
  background: rgba(223, 200, 90, 0.14);
  font-size: 0.84rem;
  line-height: 1.5;
}

.toast {
  position: fixed;
  z-index: 80;
  right: 1rem;
  bottom: 1rem;
  max-width: min(28rem, calc(100% - 2rem));
  padding: 0.85rem 1rem;
  border-radius: 10px;
  color: #fff;
  background: var(--tinta);
  box-shadow: var(--sombra);
  opacity: 0;
  pointer-events: none;
  transform: translateY(1rem);
  transition: opacity 180ms ease, transform 180ms ease;
}

.toast.visible {
  opacity: 1;
  transform: translateY(0);
}

.toast.error {
  background: var(--danger);
}

.loading {
  display: grid;
  min-height: 70vh;
  place-items: center;
  color: var(--gris);
}

.loading::before {
  width: 2rem;
  height: 2rem;
  border: 3px solid var(--borde);
  border-top-color: var(--morado);
  border-radius: 50%;
  content: "";
  animation: spin 700ms linear infinite;
}

.loading span {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@media (max-width: 800px) {
  .hero-grid,
  .participant-grid,
  .admin-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    align-items: start;
    min-height: auto;
  }

  .sticky-card {
    position: static;
  }

  .page-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .presentation-list {
    width: min(100% - 1.5rem, 1400px);
  }
}

@media (max-width: 540px) {
  .site-shell {
    width: min(100% - 1.2rem, 1120px);
  }

  .topbar {
    margin-bottom: 1.4rem;
  }

  .hero-grid {
    gap: 2rem;
  }

  h1,
  .display-title {
    font-size: clamp(1.45rem, 5.6vw, 1.9rem);
  }

  .inline-form {
    grid-template-columns: 1fr;
  }

  .question {
    grid-template-columns: 3.2rem minmax(0, 1fr);
    padding: 0.9rem;
  }

  .question-actions {
    grid-column: 1 / -1;
  }

  .presentation-header {
    align-items: flex-start;
  }

  .presentation-header .button {
    display: none;
  }

  .presentation .question {
    grid-template-columns: 3.7rem minmax(0, 1fr);
  }

  .presentation .vote-button {
    min-height: 3.7rem;
  }

  .presentation-footer img,
  .presentation-footer .qr-code {
    width: 4.8rem;
    height: 4.8rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}