/* diagnostico.css */

/* Intro 2-col */
.diag-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.diag-intro-img { border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4/3; box-shadow: var(--shadow-lift); }
.diag-intro-img img { width: 100%; height: 100%; object-fit: cover; }
.diag-intro-text p  { color: var(--text-secondary); margin-bottom: 14px; line-height: 1.75; }
.diag-benefits { margin-top: 20px; display: flex; flex-direction: column; gap: 10px; }
.diag-benefit  {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 16px; background: var(--green-pale);
  border-radius: var(--radius-card); font-size: 0.88rem; font-weight: 600; color: var(--green-dark);
}
.diag-benefit svg { flex-shrink: 0; }

/* Quiz wrapper */
.quiz-section { background: var(--cream); }
.quiz-wrapper {
  max-width: 780px; margin: 0 auto;
  background: var(--white); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lift); overflow: hidden;
}

/* Progress bar */
.quiz-progress-bar {
  height: 5px; background: var(--border-subtle);
  position: relative; overflow: hidden;
}
.quiz-progress-fill {
  height: 100%; background: linear-gradient(90deg, var(--navy-primary), var(--green-primary));
  transition: width 0.5s ease; border-radius: 0 3px 3px 0;
}

/* Quiz header */
.quiz-header {
  padding: 28px 36px; border-bottom: 1px solid var(--border-subtle);
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px;
}
.quiz-section-label {
  font-size: 0.72rem; font-weight: 800; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--navy-primary);
  background: rgba(30,58,99,0.07); padding: 4px 12px; border-radius: 20px;
}
.quiz-counter { font-size: 0.82rem; color: var(--text-muted); font-weight: 600; }

/* Question area */
.quiz-question-area { padding: 36px; }
.quiz-question-text {
  font-size: 1.2rem; font-weight: 700; color: var(--text-primary);
  margin-bottom: 28px; line-height: 1.5;
}

/* Options */
.quiz-options { display: flex; flex-direction: column; gap: 10px; }
.quiz-option {
  display: flex; align-items: flex-start; gap: 14px; padding: 16px 20px;
  border: 2px solid var(--border-subtle); border-radius: var(--radius-card);
  background: var(--white); cursor: pointer; text-align: left;
  transition: var(--transition);
}
.quiz-option:hover { border-color: var(--navy-primary); background: rgba(30,58,99,0.03); }
.quiz-option.selected { border-color: var(--navy-primary); background: rgba(30,58,99,0.06); }
.quiz-option.selected .opt-dot { background: var(--navy-primary); border-color: var(--navy-primary); }
.quiz-option.correct   { border-color: var(--green-primary); background: var(--green-pale); }
.quiz-option.correct   .opt-dot { background: var(--green-primary); border-color: var(--green-primary); }
.opt-dot {
  width: 18px; height: 18px; border-radius: 50%; flex-shrink: 0; margin-top: 2px;
  border: 2px solid var(--border-medium); transition: var(--transition);
}
.opt-text { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.5; }

/* Nav */
.quiz-nav {
  padding: 20px 36px 28px; border-top: 1px solid var(--border-subtle);
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px;
}
.quiz-score-preview { font-size: 0.82rem; color: var(--text-muted); font-weight: 600; }

/* Result panel */
.quiz-result { padding: 48px 36px; text-align: center; display: none; }
.quiz-result.visible { display: block; }
.result-score-ring {
  width: 120px; height: 120px; border-radius: 50%;
  background: conic-gradient(var(--green-primary) 0%, var(--green-primary) var(--pct, 0%), var(--border-subtle) var(--pct,0%));
  display: flex; align-items: center; justify-content: center; margin: 0 auto 24px;
  position: relative;
}
.result-score-ring::after {
  content: ''; position: absolute; inset: 10px;
  border-radius: 50%; background: var(--white);
}
.result-score-num {
  position: relative; z-index: 1; font-size: 1.8rem;
  font-weight: 900; color: var(--navy-primary);
}
.result-level {
  display: inline-block; padding: 6px 18px; border-radius: 24px;
  font-size: 0.82rem; font-weight: 800; letter-spacing: 0.07em; text-transform: uppercase;
  margin-bottom: 16px;
}
.result-level.excellent { background: var(--green-pale); color: var(--green-dark); }
.result-level.good      { background: rgba(46,108,176,0.1); color: #2E5A94; }
.result-level.moderate  { background: rgba(255,193,7,0.15); color: #856404; }
.result-level.poor      { background: rgba(244,67,54,0.08); color: #b71c1c; }
.result-title  { font-size: 1.5rem; font-weight: 800; margin-bottom: 10px; }
.result-desc   { color: var(--text-secondary); line-height: 1.75; max-width: 520px; margin: 0 auto 28px; }

.result-recommendation {
  background: var(--cream); border-radius: var(--radius-card);
  padding: 24px; text-align: left; margin-bottom: 28px;
  border: 1px solid var(--border-subtle);
}
.result-recommendation h4 { font-size: 0.78rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.09em; color: var(--navy-primary); margin-bottom: 10px; }
.result-recommendation p  { color: var(--text-secondary); font-size: 0.9rem; }
.result-recommendation strong { color: var(--text-primary); }
.result-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* Sections overview */
.quiz-sections-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.quiz-section-card  {
  background: var(--white); border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card); padding: 28px; box-shadow: var(--shadow-sm);
  text-align: center;
}
.qs-icon {
  width: 56px; height: 56px; border-radius: 14px; margin: 0 auto 16px;
  display: flex; align-items: center; justify-content: center;
}
.qs-icon.green { background: var(--green-pale); color: var(--green-dark); }
.qs-icon.navy  { background: rgba(30,58,99,0.08); color: var(--navy-primary); }
.qs-icon.blue  { background: rgba(46,108,176,0.10); color: #2E5A94; }
.quiz-section-card h3 { margin-bottom: 8px; }
.quiz-section-card p  { font-size: 0.85rem; color: var(--text-secondary); }
.qs-points {
  margin-top: 16px; font-size: 0.78rem; font-weight: 800; text-transform: uppercase;
  color: var(--navy-primary); letter-spacing: 0.07em;
}

@media (max-width: 1024px) {
  .diag-intro { grid-template-columns: 1fr; gap: 40px; }
  .diag-intro-img { order: -1; }
  .quiz-sections-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .quiz-header  { padding: 20px 24px; }
  .quiz-question-area { padding: 24px; }
  .quiz-nav { padding: 16px 24px 20px; }
  .quiz-result { padding: 32px 24px; }
}