/* ============================================
   About Section — with Carousel Navigation
   ============================================ */

.about {
  padding-block: var(--space-section);
}

.about__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: start;
  margin-bottom: var(--space-16);
}

.about__title {
  font-size: clamp(var(--text-3xl), 3.5vw, var(--text-5xl));
  font-weight: var(--weight-bold);
  line-height: var(--leading-snug);
  letter-spacing: var(--tracking-tight);
}

.about__text {
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
  color: var(--color-gray-600);
  margin-bottom: var(--space-6);
}

/* Photo Carousel / Ticker with Navigation */
.about__carousel-wrapper {
  position: relative;
  width: 100vw;
  margin-left: calc(-1 * var(--container-padding));
  margin-bottom: var(--space-16);
}

.about__carousel {
  overflow: hidden;
}

.about__carousel-track {
  display: flex;
  gap: var(--space-4);
  animation: ticker 40s linear infinite;
  width: max-content;
}

.about__carousel-track:hover {
  animation-play-state: paused;
}

@keyframes ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.about__carousel-item {
  flex-shrink: 0;
  width: 380px;
  height: 260px;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.about__carousel-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slower) var(--ease-out);
}

.about__carousel-item:hover img {
  transform: scale(1.05);
}

/* Navigation Buttons */
.about__carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  border: none;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--color-black);
  font-size: 24px;
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--duration-fast) var(--ease-out);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.1);
}

.about__carousel-btn:hover {
  background: #ffffff;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  transform: translateY(-50%) scale(1.05);
}

.about__carousel-btn--prev {
  left: var(--space-4);
}

.about__carousel-btn--next {
  right: var(--space-4);
}

/* Bottom text block */
.about__bottom {
  max-width: 700px;
}

.about__bottom-text {
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
  color: var(--color-gray-600);
  margin-bottom: var(--space-6);
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .about__content {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .about__carousel-item {
    width: 280px;
    height: 190px;
  }

  .about__carousel-btn {
    width: 36px;
    height: 36px;
    font-size: 18px;
  }
}