.porto-wrap {
  padding: 100px 50px;
  max-width: 1300px;
  margin: 0 auto;
}

/* HIGHLIGHTS */
.highlight-sec {
  margin-bottom: 120px;
}
.sec-tit {
  font-family: var(--font-playfair-display), serif;
  font-size: clamp(36px, 5vw, 64px);
  text-align: center;
  margin-bottom: 80px;
  color: #fff;
}
.sec-tit span {
  color: var(--gold);
  font-style: italic;
}

.hl-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-bottom: 80px;
}
.hl-item.rev {
  direction: rtl;
}
.hl-item.rev > * {
  direction: ltr;
}
.hl-img {
  border-radius: 24px;
  overflow: hidden;
  aspect-ratio: 4/3;
  background-color: #111;
  position: relative;
}
.hl-img img {
  width: 100%; height: 100%; object-fit: cover;
}
.hl-txt {
  padding: 20px 0;
}
.hl-yr {
  font-family: var(--font-playfair-display), serif;
  font-size: 24px;
  color: var(--gold);
  margin-bottom: 16px;
}
.hl-txt h3 {
  font-family: var(--font-playfair-display), serif;
  font-size: clamp(28px, 3.5vw, 42px);
  line-height: 1.2;
  margin-bottom: 24px;
  color: #fff;
}
.hl-txt p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-mute);
  margin-bottom: 24px;
}
.hl-tari {
  background: rgba(200, 169, 110, 0.05);
  border-left: 3px solid var(--gold);
  padding: 16px 24px;
  border-radius: 0 12px 12px 0;
}
.hl-tari-tit {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 8px;
  font-weight: 700;
}
.hl-tari-list {
  font-size: 14px;
  color: rgba(255,255,255,0.85);
  line-height: 1.6;
}

/* TIMELINE */
.timeline-sec {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
}
.timeline-sec::before {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  left: 20px;
  width: 1px;
  background: rgba(255,255,255,0.1);
}
.tl-item {
  position: relative;
  padding-left: 64px;
  margin-bottom: 48px;
}
.tl-dot {
  position: absolute;
  left: 16px;
  top: 6px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 12px var(--gold-glow);
}
.tl-yr {
  font-family: var(--font-playfair-display), serif;
  font-size: 16px;
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 8px;
}
.tl-desc {
  font-size: 16px;
  line-height: 1.6;
  color: rgba(255,255,255,0.9);
}

@media (max-width: 900px) {
  .hl-item {
    grid-template-columns: 1fr;
    gap: 40px;
    margin-bottom: 60px;
  }
  .hl-item.rev { direction: ltr; }
}
@media (max-width: 768px) {
  .porto-wrap { padding: 60px 20px; }
}