/* ══════════════════════════════════════
   EVALUACIÓN — CSS exclusivo
   Solo se carga en evaluacion.html
   ══════════════════════════════════════ */

/* ── Fondo hero evaluación ── */

.eval-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.06;
  z-index: 1;
  pointer-events: none;
}

[data-theme="light"] .eval-bg {
  opacity: 0.12;
}

/* ── Pasos del flujo ── */

.eval-step {
  display: none;
  animation: fadeIn 0.4s ease;
}

.eval-step.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── Paso 0: Selector de idioma ── */

.eval-idiomas {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-xl);
  max-width: 900px;
  margin: 0 auto;
}

.eval-idioma-card {
  flex: 0 1 160px;
}

.eval-idioma-card {
  flex: 0 1 160px;
  text-align: center;
  padding: var(--space-2xl) var(--space-xl);
  background-color: var(--theme-card-bg);
  border: 2px solid var(--theme-card-border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-base);
}

.eval-idioma-card:hover {
  border-color: var(--bsa-acento);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow-cyan);
}

.eval-idioma-card.selected {
  border: 2px solid var(--bsa-acento);
  border-top: 3px solid var(--bsa-acento);
  box-shadow: var(--shadow-glow-cyan);
}

.eval-idioma-card__avatar {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-md);
}

.eval-idioma-card__name {
  font-weight: var(--font-weight-semibold);
  font-size: 1.05rem;
}

/* ── Paso 1: Registro ── */

.eval-registro {
  max-width: 500px;
  margin: 0 auto;
}

/* ── Paso 2: Test ── */

.eval-test {
  max-width: 700px;
  margin: 0 auto;
}

.eval-progress {
  margin-bottom: var(--space-2xl);
}

.eval-progress__bar {
  width: 100%;
  height: 6px;
  background-color: var(--theme-card-border);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.eval-progress__fill {
  height: 100%;
  background: var(--bsa-gradiente);
  border-radius: var(--radius-full);
  transition: width var(--transition-base);
}

.eval-progress__info {
  display: flex;
  justify-content: space-between;
  margin-top: var(--space-sm);
  font-size: 0.85rem;
  color: var(--theme-text-muted);
}

.eval-pregunta {
  margin-bottom: var(--space-2xl);
}

.eval-pregunta__texto {
  font-size: 1.2rem;
  font-weight: var(--font-weight-semibold);
  line-height: 1.5;
  margin-bottom: var(--space-xl);
}

.eval-pregunta__tipo {
  display: inline-block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--bsa-acento);
  margin-bottom: var(--space-md);
}

.eval-opciones {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.eval-opcion {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: 1rem 1.25rem;
  background-color: var(--theme-card-bg);
  border: 1px solid var(--theme-card-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 1rem;
  text-align: left;
  width: 100%;
  color: var(--theme-text);
}

.eval-opcion:hover {
  border-color: var(--bsa-acento);
  background-color: var(--theme-bg-alt);
}

.eval-opcion__letra {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--theme-card-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-weight-semibold);
  font-size: 0.85rem;
  transition: all var(--transition-fast);
}

.eval-opcion:hover .eval-opcion__letra {
  border-color: var(--bsa-acento);
  color: var(--bsa-acento);
}

.eval-opcion--correcta {
  border-color: #25D366;
  background-color: rgba(37, 211, 102, 0.08);
}

.eval-opcion--incorrecta {
  border-color: #e74c3c;
  background-color: rgba(231, 76, 60, 0.08);
}

/* ── Comprensión de texto ── */

.eval-texto-lectura {
  background-color: var(--theme-card-bg);
  border: 1px solid var(--theme-card-border);
  border-left: 3px solid var(--bsa-acento);
  border-radius: var(--radius-md);
  padding: var(--space-lg) var(--space-xl);
  margin-bottom: var(--space-xl);
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--theme-text-subtle);
  font-style: italic;
}

/* ── Escritura ── */

.eval-escritura {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.eval-escritura__input {
  flex: 1;
  padding: 0.9rem 1.2rem;
  background-color: var(--theme-input-bg);
  border: 1px solid var(--theme-input-border);
  border-radius: var(--radius-md);
  color: var(--theme-text);
  font-size: 1.05rem;
  transition: border-color var(--transition-fast);
}

.eval-escritura__input::placeholder {
  color: var(--theme-text-muted);
}

.eval-escritura__input:focus {
  outline: none;
  border-color: var(--bsa-acento);
  box-shadow: var(--shadow-glow-cyan);
}

.eval-escritura__btn {
  flex-shrink: 0;
  padding: 0.9rem 1.5rem;
}

.eval-escritura__pista {
  font-size: 0.85rem;
  color: var(--theme-text-muted);
  margin-bottom: var(--space-md);
  font-style: italic;
}

.eval-escritura__feedback {
  font-size: 0.95rem;
  min-height: 1.5em;
}

/* ── Paso 3: Gate (email para ver resultado) ── */

.eval-gate {
  max-width: 500px;
  margin: 0 auto;
  text-align: center;
  padding: var(--space-2xl) 0;
}

.eval-gate__icon {
  font-size: 3.5rem;
  margin-bottom: var(--space-lg);
}

.eval-gate h2 {
  margin-bottom: var(--space-md);
  color: var(--bsa-acento);
}

.eval-gate .text-muted {
  margin-bottom: var(--space-xl);
  line-height: 1.7;
}

.eval-gate__nota {
  opacity: 0.7;
}

/* ── Paso 4: Resultado ── */

.eval-resultado {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.eval-nivel-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: var(--bsa-gradiente);
  margin-bottom: var(--space-xl);
}

.eval-nivel-badge__text {
  font-size: 2.5rem;
  font-weight: var(--font-weight-bold);
  color: var(--bsa-blanco);
}

.eval-resultado__nivel {
  font-size: 1.5rem;
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-sm);
}

.eval-resultado__desc {
  color: var(--theme-text-subtle);
  margin-bottom: var(--space-md);
  line-height: 1.7;
}

.eval-resultado__puntaje {
  font-size: 0.9rem;
  color: var(--theme-text-muted);
  margin-bottom: var(--space-xl);
}

.eval-resultado__recomendacion {
  background-color: var(--theme-card-bg);
  border: 1px solid var(--theme-card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  margin-bottom: var(--space-2xl);
}

.eval-resultado__recomendacion h3 {
  margin-bottom: var(--space-sm);
  color: var(--bsa-acento);
}

.eval-resultado__ctas {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Certificado template (oculto, para html2canvas) ── */

#certificado-template {
  display: none;
  width: 800px;
  height: 566px;
  background: linear-gradient(135deg, #050404 0%, #1a0025 50%, #00141a 100%);
  padding: 40px;
  position: relative;
  color: var(--bsa-blanco);
  font-family: var(--font-base);
}

#certificado-template.rendering {
  display: block;
  position: absolute;
  left: -9999px;
  top: -9999px;
}

.cert-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 30px;
}

.cert-logo {
  height: 40px;
}

.cert-avatar {
  width: 60px;
  height: 60px;
}

.cert-body {
  text-align: center;
  margin: 20px 0;
}

.cert-body h2 {
  font-size: 1.1rem;
  color: var(--theme-text-subtle);
  font-weight: var(--font-weight-regular);
  margin-bottom: 16px;
}

.cert-body h1 {
  font-size: 2rem;
  margin-bottom: 24px;
}

.cert-nivel {
  display: inline-block;
  font-size: 3rem;
  font-weight: var(--font-weight-bold);
  background: var(--bsa-gradiente);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
}

.cert-desc {
  font-size: 0.95rem;
  color: var(--theme-text-subtle);
  max-width: 500px;
  margin: 0 auto 24px;
  line-height: 1.6;
}

.cert-footer {
  position: absolute;
  bottom: 40px;
  left: 40px;
  right: 40px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  border-top: 1px solid rgba(200, 201, 201, 0.15);
  padding-top: 16px;
}

.cert-fecha {
  font-size: 0.8rem;
  color: var(--theme-text-muted);
}

.cert-slogan {
  font-size: 0.85rem;
  font-weight: var(--font-weight-semibold);
  letter-spacing: 2px;
  text-transform: uppercase;
  background: var(--bsa-gradiente);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}


/* ── Responsive ── */

@media (max-width: 768px) {
  .eval-idioma-card {
    flex: 0 1 calc(50% - var(--space-xl));
  }

  .eval-pregunta__texto {
    font-size: 1.05rem;
  }

  .eval-nivel-badge {
    width: 100px;
    height: 100px;
  }

  .eval-nivel-badge__text {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .eval-idioma-card {
    flex: 1 1 100%;
  }
}