/* ==========================================================================
   ASSU — Diagnóstico ASSU 360 (usa los tokens de styles.css)
   ========================================================================== */

/* ---------- Sección promo (landing) ---------- */
.diag-promo-section {
  background: linear-gradient(135deg, var(--assu-blue-dark), var(--assu-purple));
  border-radius: var(--radius-lg);
  max-width: var(--container-w);
  margin: 0 auto;
  color: #fff;
  text-align: center;
}
.diag-promo-inner { padding: 64px 40px; max-width: 720px; margin: 0 auto; }
.diag-promo-inner h2 { color: #fff; margin-bottom: 16px; }
.diag-promo-inner .section-sub { color: rgba(255,255,255,0.82); margin-bottom: 28px; }

/* ---------- Header de la página /diagnostico ---------- */
.diag-hero-section { padding-bottom: 48px; }
.diag-hero-inner { max-width: 720px; margin: 0 auto; text-align: center; }
.diag-hero-inner h1 { font-size: clamp(1.9rem, 3.6vw, 2.6rem); margin-bottom: 16px; }
.diag-hero-inner .section-sub { margin-bottom: 28px; }

/* ---------- Contenedor del wizard ---------- */
.diag-wizard-section { padding-top: 0; }
/* 76px del header fijo (.header-inner) + 50px de aire antes de la barra de progreso,
   para que el scroll-into-view del wizard no la esconda debajo del header. */
.diag-app { max-width: 620px; margin: 0 auto; scroll-margin-top: 126px; }
.diag-app.diag-fade { opacity: 0; transform: translateY(8px); }
.diag-app { transition: opacity 0.25s ease, transform 0.25s ease; opacity: 1; transform: translateY(0); }

/* ---------- Barra de progreso ---------- */
.diag-progress-wrap { margin-bottom: 18px; }
.diag-progress-bar {
  height: 8px;
  border-radius: var(--radius-pill);
  background: var(--assu-border);
  overflow: hidden;
}
.diag-progress-fill {
  height: 100%;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--assu-blue-light), var(--assu-lime));
  transition: width 0.35s ease;
}
.diag-section-label {
  margin-top: 10px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--assu-blue);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ---------- Tarjeta base ---------- */
.diag-card {
  background: #fff;
  border: 1px solid var(--assu-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 32px;
}
.diag-eyebrow {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--assu-magenta-dark);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 10px;
}

/* ---------- Lectura en voz alta ---------- */
.diag-speak-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  border: 1.5px solid var(--assu-border);
  background: var(--assu-bg);
  color: var(--assu-blue);
  cursor: pointer;
  margin-bottom: 16px;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.diag-speak-btn:hover { border-color: var(--assu-blue-light); }
.diag-speak-btn.is-speaking { background: var(--assu-lime); border-color: var(--assu-lime); color: var(--assu-blue-dark); }

/* ---------- Mensajes conversacionales ---------- */
.diag-message-card { text-align: center; }
.diag-message p {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--assu-blue-dark);
  line-height: 1.5;
  margin-bottom: 12px;
}
.diag-message p:last-child { margin-bottom: 0; }

/* ---------- Preguntas ---------- */
.diag-question-text {
  font-size: 1.25rem;
  margin-bottom: 22px;
  line-height: 1.35;
}
.diag-options { display: flex; flex-direction: column; gap: 12px; margin-bottom: 8px; }
.diag-option {
  font: inherit;
  text-align: left;
  padding: 16px 20px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--assu-border);
  background: var(--assu-bg);
  color: var(--assu-text);
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease, transform 0.15s ease;
}
.diag-option:hover { border-color: var(--assu-blue-light); transform: translateY(-1px); }
.diag-option.is-selected {
  border-color: var(--assu-blue);
  background: rgba(20, 27, 155, 0.06);
  color: var(--assu-blue-dark);
}

/* ---------- Navegación (atrás / continuar) ---------- */
.diag-nav { display: flex; align-items: center; justify-content: space-between; margin-top: 24px; }
.diag-back {
  font: inherit;
  background: none;
  border: none;
  color: var(--assu-muted);
  font-weight: 600;
  cursor: pointer;
  padding: 8px 0;
}
.diag-back:hover { color: var(--assu-blue); }

/* ---------- Formulario de datos iniciales ---------- */
.diag-card .demo-form { margin-top: 20px; }
.diag-error { color: var(--assu-red); font-size: 0.88rem; font-weight: 600; }

/* ---------- Resultado ---------- */
.diag-result-card { text-align: left; }
.diag-result-meta { color: var(--assu-muted); font-size: 0.95rem; margin-bottom: 24px; }
.diag-score-block { text-align: center; margin-bottom: 28px; }
.diag-score-big {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.8rem, 8vw, 3.6rem);
  color: var(--assu-blue-dark);
  line-height: 1;
}
.diag-score-big span { font-size: 1.2rem; color: var(--assu-muted); font-weight: 600; }
.diag-score-category {
  display: inline-block;
  margin-top: 10px;
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.92rem;
  color: #fff;
  background: var(--assu-blue);
}
.diag-score-category--orden_urgente { background: var(--assu-red); }
.diag-score-category--control_parcial { background: var(--assu-yellow); color: var(--assu-blue-dark); }
.diag-score-category--buen_camino { background: var(--assu-blue-light); }
.diag-score-category--listo_escalar { background: var(--assu-green); }
.diag-score-message { margin-top: 12px; color: var(--assu-muted); font-size: 0.98rem; }

.diag-dim-bars { display: flex; flex-direction: column; gap: 16px; margin-bottom: 24px; }
.diag-dim-bar-label { display: flex; justify-content: space-between; font-size: 0.9rem; font-weight: 600; margin-bottom: 6px; }
.diag-dim-bar { height: 10px; border-radius: var(--radius-pill); background: var(--assu-border); overflow: hidden; }
.diag-dim-bar-fill { height: 100%; border-radius: var(--radius-pill); transition: width 0.5s ease; }
.diag-dim-bar--cultura .diag-dim-bar-fill { background: var(--assu-magenta); }
.diag-dim-bar--procesos .diag-dim-bar-fill { background: var(--assu-blue-light); }
.diag-dim-bar--personas .diag-dim-bar-fill { background: var(--assu-purple); }
.diag-dim-bar--tecnologia .diag-dim-bar-fill { background: var(--assu-lime); }

.diag-opportunity {
  background: var(--assu-bg);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  font-size: 0.95rem;
  margin-bottom: 20px;
}
.diag-summary { margin-bottom: 24px; }
.diag-summary p { color: var(--assu-text); line-height: 1.6; font-size: 0.98rem; }

.diag-subheading { font-size: 1.05rem; margin-bottom: 12px; }
.diag-recommendations { margin-bottom: 28px; }
.diag-recommendations li {
  position: relative;
  padding: 8px 0 8px 22px;
  color: var(--assu-text);
  font-size: 0.95rem;
  line-height: 1.5;
}
.diag-recommendations li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--assu-green);
  font-weight: 700;
}

.diag-product-card {
  background: linear-gradient(135deg, var(--assu-blue-dark), var(--assu-blue));
  color: #fff;
  border-radius: var(--radius-md);
  padding: 22px 24px;
  margin-bottom: 28px;
}
.diag-product-card .diag-eyebrow { color: var(--assu-lime); }
.diag-product-card h4 { color: #fff; margin-bottom: 8px; font-size: 1.1rem; }
.diag-product-card p { color: rgba(255,255,255,0.85); font-size: 0.92rem; margin-bottom: 16px; }
.diag-product-card .btn-ghost { color: #fff; border-color: rgba(255,255,255,0.4); }
.diag-product-card .btn-ghost:hover { border-color: #fff; background: rgba(255,255,255,0.08); }

.diag-cta-row { display: flex; flex-direction: column; gap: 12px; margin-bottom: 18px; }
.diag-whatsapp-cta { color: var(--assu-green) !important; border-color: var(--assu-green) !important; }
.diag-whatsapp-cta:hover { background: rgba(31,164,58,0.08) !important; }

.diag-restart {
  display: block;
  margin: 0 auto;
  font: inherit;
  background: none;
  border: none;
  color: var(--assu-muted);
  font-weight: 600;
  text-decoration: underline;
  cursor: pointer;
  padding: 6px;
}
.diag-restart:hover { color: var(--assu-blue); }

/* ---------- Responsive ---------- */
@media (max-width: 720px) {
  .diag-card { padding: 22px; border-radius: var(--radius-md); }
  .diag-promo-inner { padding: 44px 24px; }
  .diag-question-text { font-size: 1.1rem; }
  .diag-option { padding: 14px 16px; }
}