/* ============================================
   S06_PROOF.CSS
   Section 06: Proof
   ============================================ */

.proof__heading-em {
  font-style: normal;
  color: var(--color-primary);
}

/* --------------------------------------------
   Grid
   -------------------------------------------- */
.proof__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-12);
}

/* --------------------------------------------
   Card Base
   -------------------------------------------- */
.proof__card {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base),
              box-shadow var(--transition-base);
  position: relative;
  overflow: hidden;
}

.proof__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.proof__card--featured {
  background: linear-gradient(
    135deg,
    var(--color-primary-pale) 0%,
    var(--color-bg-white) 100%
  );
  border-color: rgba(45, 90, 64, 0.2);
  grid-column: span 2;
}

/* Quote Mark */
.proof__card-quote {
  font-family: Georgia, serif;
  font-size: 5rem;
  line-height: 0.6;
  color: var(--color-primary-pale);
  font-weight: 700;
  position: absolute;
  top: var(--space-4);
  left: var(--space-6);
  z-index: 0;
  user-select: none;
}

.proof__card--featured .proof__card-quote {
  color: rgba(45, 90, 64, 0.15);
  font-size: 7rem;
}

.proof__card-text {
  font-size: var(--text-base);
  line-height: var(--leading-loose);
  color: var(--color-text-secondary);
  position: relative;
  z-index: 1;
}

.proof__card-text strong {
  color: var(--color-text-primary);
  font-weight: 700;
}

.proof__card--featured .proof__card-text {
  font-size: var(--text-md);
}

/* Author */
.proof__card-author {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-6);
  margin-top: auto;
}

.proof__card-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-primary-light)
  );
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: var(--text-md);
  flex-shrink: 0;
}

.proof__card-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.proof__card-name {
  font-weight: 700;
  font-size: var(--text-sm);
  color: var(--color-text-primary);
}

.proof__card-profile {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.proof__card-stars {
  font-size: var(--text-sm);
  color: var(--color-accent);
  flex-shrink: 0;
}

/* --------------------------------------------
   CTA
   -------------------------------------------- */
.proof__cta {
  text-align: center;
}

/* --------------------------------------------
   Responsive
   -------------------------------------------- */
@media (max-width: 767px) {
  .proof__grid {
    grid-template-columns: 1fr;
  }

  .proof__card--featured {
    grid-column: span 1;
  }
}