main > section + section {
  margin-top: 60px;
}

.about-container {
  width: min(1200px, calc(100% - 40px));
  margin: 0 auto;
}

.about-hero {
  position: relative;
  min-height: 500px;
  display: flex;
  align-items: center;
  background: url("../../images/led-display-screen-supplier.jpg") center / cover no-repeat;
  overflow: hidden;
}

.about-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(34, 42, 147, 0.92) 0%, rgba(34, 42, 147, 0.72) 32%, rgba(34, 42, 147, 0.08) 65%, rgba(34, 42, 147, 0) 100%);
}

.about-hero-content {
  position: relative;
  z-index: 1;
  color: #ffffff;
}

.about-hero-content h1 {
  margin: 0;
  font-size: 60px;
  font-weight: 500;
  line-height: 1.1;
}

.about-hero-content p {
  margin: 30px 0 0;
  font-size: 33px;
  line-height: 1.3;
  color: rgba(255, 255, 255, 0.95);
}


.about-section-intro {
  margin-bottom: 30px;
}
.about-section-intro h2 {
  margin: 0;
  text-align: center;
  font-size: 33px;
  font-weight: 500;
  line-height: 1.25;
  color: #111827;
}
.about-metrics,
.about-company {
  padding-bottom: 0;
}
.about-metrics-card {
  margin: 22px auto 0;
  border: 1px solid #d1d5db;
  background: #f3f3f3;
  padding: 18px 16px;
}

.about-metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  row-gap: 14px;
}

.about-metric-item {
  text-align: center;
  padding: 6px 10px;
  border-right: 1px solid #d1d5db;
}

.about-metric-item:nth-child(4n) {
  border-right: none;
}

.about-metric-item h3 {
  margin: 0;
  font-size: 40px;
  line-height: 1;
  font-weight: 600;
  color: #1f4f8a;
}

.about-metric-item p {
  margin: 8px 0 0;
  font-size: 16px;
  line-height: 1.5;
  color: #4b5563;
}

.about-company-content {
  margin: 18px auto 0;
  max-width: 1080px;
}

.about-company-content p {
  margin: 12px 0 0;
  font-size: 16px;
  line-height: 1.75;
  color: #4b5563;
}

.about-quality-section {
  padding: 0;
}

.about-quality-row {
  padding: 42px 0;
}

.about-quality-row.is-gray {
  background: #f6f6f6;
}

.about-quality-row.is-white {
  background: #ffffff;
}

.about-quality-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 42px;
  align-items: center;
}

.about-quality-grid.is-reverse {
  direction: rtl;
}

.about-quality-grid.is-reverse > * {
  direction: ltr;
}

.about-quality-text h3 {
  margin: 0;
  font-size: 33px;
  line-height: 1.18;
  font-weight: 500;
  color: #111827;
}

.about-quality-text p {
  margin: 14px 0 0;
  font-size: 16px;
  line-height: 1.7;
  color: #4b5563;
}

.about-quality-media {
  margin: 0;
}

.about-quality-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.about-milestones .about-section-intro {
  margin-bottom: 22px;
}

.about-timeline {
  position: relative;
}

.about-timeline-track {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 20px;
  transform: translateX(-50%);
}

.about-timeline-line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 4px;
  background: #7ea1c7;
  transform: translateX(-50%);
}

.about-timeline-glow {
  position: absolute;
  left: 50%;
  top: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  background: rgba(30, 94, 255, 0.28);
  border: 2px solid rgba(30, 94, 255, 0.68);
  box-shadow: 0 0 0 8px rgba(30, 94, 255, 0.14), 0 0 26px rgba(30, 94, 255, 0.4);
  pointer-events: none;
  z-index: 3;
  transition: top 0.32s ease;
}

.about-track-dot {
  position: absolute;
  left: 50%;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #1f4f8a;
  transform: translate(-50%, -50%);
  z-index: 2;
}

.about-timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 44px minmax(0, 1fr);
  margin-top: 22px;
}

.about-timeline-item:first-of-type {
  margin-top: 0;
}

.about-timeline-card {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.08);
  padding: 14px 20px 16px;
}

.about-timeline-item.is-left .about-timeline-card {
  grid-column: 1;
  text-align: right;
}

.about-timeline-item.is-right .about-timeline-card {
  grid-column: 3;
  text-align: left;
}

.about-timeline-card h3 {
  margin: 0;
  font-size: 24px;
  font-weight: 500;
  color: #1f4f8a;
}

.about-timeline-card p {
  margin: 8px 0 0;
  font-size: 16px;
  line-height: 1.65;
  color: #4b5563;
}

.about-standsout {
  padding: 60px 0;
  background: #f6f6f6;
}

.about-standsout-grid {
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 30px;
}

.about-standsout-card {
  min-width: 0;
}

.about-standsout-media {
  display: block;
  overflow: hidden;
}

.about-standsout-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.about-standsout-media:hover img {
  transform: scale(1.04);
}

.about-standsout-content {
  padding-top: 10px;
}

.about-standsout-content h3 {
  margin: 0;
  padding-left: 10px;
  border-left: 3px solid #1f4f8a;
  font-size: 20px;
  line-height: 1.2;
  font-weight: 500;
  color: #111827;
}

.about-standsout-content p {
  margin: 8px 0 0;
  font-size: 16px;
  line-height: 1.65;
  color: #4b5563;
}



.about-visits-grid {
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.about-visits-item {
  margin: 0;
}

.about-visits-item img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.about-cta {
  background: #0f4d95;
  padding: 44px 0;
}

.about-cta-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.about-cta h2 {
  margin: 0;
  color: #ffffff;
  font-size: 44px;
  font-weight: 500;
  line-height: 1.25;
}

.about-cta-btn {
  margin-top: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 230px;
  padding: 12px 24px;
  border-radius: 2px;
  background: #ffffff;
  border: 1px solid #d1d5db;
  color: #0f4d95;
  font-size: 18px;
  font-weight: 500;
  line-height: 1;
  text-decoration: none;
  transition: background-color 0.25s ease, color 0.25s ease;
}

.about-cta-btn:hover {
  background: #eaf1fb;
  color: #0b3f7a;
}

@media (max-width: 1024px) {
  .about-hero {
    min-height: 420px;
  }

  .about-hero-content h1 {
    font-size: 48px;
  }

  .about-hero-content p {
    margin-top: 24px;
    font-size: 28px;
  }

  .about-timeline-card h3 {
    font-size: 22px;
  }

  .about-quality-row {
    padding: 34px 0;
  }

  .about-quality-grid {
    gap: 26px;
  }

  .about-quality-text h3 {
    font-size: 34px;
  }

  .about-standsout {
    padding: 42px 0;
  }

  .about-standsout-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about-standsout-content h3 {
    font-size: 24px;
  }

  .about-visits {
    padding: 42px 0;
  }

  .about-visits-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

  .about-cta {
    padding: 36px 0;
  }

  .about-cta h2 {
    font-size: 34px;
  }

  .about-cta-btn {
    min-width: 210px;
    font-size: 16px;
    padding: 11px 20px;
  }
}

@media (max-width: 768px) {
  .about-container {
    width: min(1200px, calc(100% - 28px));
  }

  .about-hero {
    min-height: 320px;
  }

  .about-hero-content h1 {
    font-size: 40px;
  }

  .about-hero-content p {
    margin-top: 18px;
    font-size: 24px;
  }

  .about-metrics,
  .about-company,
  .about-milestones,
  .about-standsout,
  .about-visits {
    padding: 42px 0;
  }

  .about-metrics-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about-metric-item {
    border-right: none;
  }

  .about-metric-item h3 {
    font-size: 24px;
  }

  .about-metric-item p,
  .about-company-content p,
  .about-timeline-card p,
  .about-quality-text p,
  .about-standsout-content p {
    font-size: 14px;
  }

  .about-quality-row {
    padding: 30px 0;
  }

  .about-quality-grid,
  .about-quality-grid.is-reverse {
    direction: ltr;
    grid-template-columns: minmax(0, 1fr);
    gap: 18px;
  }

  .about-quality-text h3 {
    font-size: 30px;
  }

  .about-standsout-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 20px;
  }

  .about-standsout-content h3 {
    font-size: 22px;
  }

  .about-visits-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
  }

  .about-cta {
    padding: 30px 0;
  }

  .about-cta h2 {
    font-size: 28px;
  }

  .about-cta-btn {
    margin-top: 18px;
    min-width: 180px;
    font-size: 15px;
    padding: 10px 18px;
  }

  .about-timeline-track {
    left: 18px;
    transform: none;
  }

  .about-timeline-item {
    grid-template-columns: 44px minmax(0, 1fr);
  }

  .about-timeline-item.is-left .about-timeline-card,
  .about-timeline-item.is-right .about-timeline-card {
    grid-column: 2;
    text-align: left;
  }

  .about-timeline-card h3 {
    font-size: 20px;
  }
}

@media (max-width: 768px) {
  .about-section-intro h2,
  .about-cta h2 {
    font-size: 26px !important;
  }
}