.about-section {
  padding: 80px 5%;
  font-family: system-ui, -apple-system, sans-serif;
}

.about-container {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 60px;
}

.about-nav {
  display: flex;
  flex-direction: column;
  gap: 32px;
  border-right: 1px solid #e5e7eb;
  padding-right: 32px;
}

.about-tab {
  background: none;
  border: none;
  text-align: left;
  font-size: 18px;
  color: #9ca3af;
  cursor: pointer;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.about-tab:hover {
  color: #884848;
}

.about-tab.active {
  color: #884848;
  font-weight: 600;
}

.about-tab .arrow {
  opacity: 0;
  transition: opacity 0.2s;
}

.about-tab.active .arrow {
  opacity: 1;
}

.about-content h2 {
  font-size: 40px;
  color: #884848;
  margin-bottom: 24px;
}

.about-content p {
  font-size: 18px;
  line-height: 1.8;
  margin-bottom: 28px;
  color: #111827;
}

.about-panel {
  display: none;
}

.about-panel.active {
  display: block;
}
.vision-title {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 28px;
  letter-spacing: -0.5px;
}

.vision-block {
  margin-bottom: 28px;
}

.vision-heading {
  display: block;
  font-size: 30px;
  font-weight: 600;
  color: #884848; /* your brand reddish */
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.vision-text {
  display: block;
  font-size: 16px;
  line-height: 1.7;
  color: #555;
}

.vision-list {
  margin-top: 8px;
  padding-left: 20px;
  color: #555;
  line-height: 1.7;
}

.vision-list li {
  margin-bottom: 6px;
}


/* Responsive */
@media (max-width: 900px) {
  .about-container {
    grid-template-columns: 1fr;
  }

  .about-nav {
    border-right: none;
    padding-right: 0;
  }
}