/* ============================================================
   SOBRE MIM
   ============================================================ */

.about {
  background: var(--color-petroleo);
  padding-top: var(--spacing-2xl);
  padding-bottom: 0;
  overflow: hidden;
}

.about .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: stretch;
}

/* ── Coluna de foto ─────────────────────────────────────── */
.about-image-col {
  position: relative;
  display: flex;
  flex-direction: column;
}

.about-image-wrap {
  position: relative;
  border-top: 4px solid var(--color-dourado);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.about-photo {
  width: 100%;
  flex: 1;
  object-fit: cover;
  object-position: top center;
  display: block;
  min-height: 500px;
}

/* Fade lateral esquerda e direita */
.about-image-wrap::before,
.about-image-wrap::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 120px;
  pointer-events: none;
  z-index: 1;
}

.about-image-wrap::before {
  left: 0;
  background: linear-gradient(to right, var(--color-petroleo) 0%, transparent 100%);
}

.about-image-wrap::after {
  right: 0;
  background: linear-gradient(to left, var(--color-petroleo) 0%, transparent 100%);
}

/* Placeholder */
.about-image-placeholder {
  width: 100%;
  height: 600px;
  background: var(--color-petroleo-mid);
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-image-placeholder span {
  color: rgba(255,255,255,0.2);
  font-size: var(--text-base);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ── Coluna de texto ────────────────────────────────────── */
.about-content {
  color: var(--color-branco);
  padding-bottom: var(--spacing-2xl);
  align-self: center;
}

.about-content .section-label {
  color: var(--color-dourado);
}

.about-content .section-title {
  color: var(--color-branco);
  font-size: var(--text-3xl);
  margin-bottom: var(--spacing-md);
}

.about-bio {
  font-size: var(--text-md);
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.8;
  margin-bottom: var(--spacing-xl);
}

/* ── Credenciais ────────────────────────────────────────── */
.about-credentials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
  border-top: 1px solid rgba(191, 161, 103, 0.2);
  padding-top: var(--spacing-lg);
}

.credential-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.credential-institution {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-dourado-light);
  line-height: 1.3;
}

.credential-detail {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.55);
  font-weight: 300;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 768px) {
  .about-credentials {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
  }
}

@media (max-width: 1024px) {
  .about .container {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .about .container {
    padding: 0 var(--padding-mobile);
  }

  .about-image-col {
    order: -1;
  }

  .about-photo,
  .about-image-placeholder {
    height: 340px;
    min-height: 340px;
  }

  .about-image-wrap::before,
  .about-image-wrap::after {
    display: none;
  }

  .about-content .section-title {
    font-size: var(--text-2xl);
  }

  .about-credentials {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
  }

  .credential-institution {
    font-size: var(--text-sm);
  }
}