.section-header[data-v-039c5b43] {
  max-width: 1200px;
  margin: 0 auto;
}
.tips[data-v-039c5b43] {
  margin-top: 40px;
  font-size: 16px;
  font-weight: bold;
}
.about-us-content[data-v-039c5b43] {
  display: flex;
  gap: 60px;
}
.about-rich-text[data-v-039c5b43] {
  flex: 1;
}
.main-content[data-v-039c5b43] {
  position: relative;
}
.hero-section[data-v-039c5b43] {
  position: relative;
  width: 100%;
  height: 450px;
  background: url(../../static/images/6adbf43296e0e46d9ed431290d8a4b38.jpg) center/cover no-repeat;
  display: flex;
  flex-direction: column;
}
.subnav[data-v-039c5b43] {
  background: #fff;
  border-bottom: 1px solid #eaeaea;
  margin-top: 80px;
}
.subnav-inner[data-v-039c5b43] {
  max-width: 1200px;
  margin: 30px auto 0;
}
.subnav-list[data-v-039c5b43] {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 24px;
}
.subnav-item[data-v-039c5b43] {
  position: relative;
  padding: 10px 16px;
  color: #666;
  cursor: pointer;
  transition: all 0.3s ease;
}
.subnav-item[data-v-039c5b43]:hover {
    color: #c8402d;
}
.subnav-item.active[data-v-039c5b43] {
    background: #c8402d;
    color: #fff;
}
.content-block[data-v-039c5b43] {
  background: #fff;
  margin: 40px auto;
  max-width: 1200px;
  padding: 0 20px;
}
.content-inner[data-v-039c5b43] {
  max-width: 1200px;
  margin: 0 auto;
}
.timeline-container[data-v-039c5b43] {
  padding: 80px 20px 0px;
  margin: 0 auto;
  overflow-x: auto;
  overflow-y: visible;
}
.timeline-wrapper[data-v-039c5b43] {
  position: relative;
  min-width: 100%;
  padding: 120px 150px 180px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
}
.timeline-line[data-v-039c5b43] {
  position: absolute;
  top: 50%;
  height: 4px;
  background: #c8402d;
  transform: translateY(-50%);
  z-index: 1;
  box-shadow: 0 2px 4px rgba(200, 64, 45, 0.1);
}
.timeline-item[data-v-039c5b43] {
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 2;
  min-width: 140px;
  max-width: 270px;
}
.timeline-dot[data-v-039c5b43] {
  position: absolute;
  top: 50%;
  width: 20px;
  height: 20px;
  background: #c8402d;
  border: 5px solid #fff;
  border-radius: 50%;
  transform: translateY(-50%);
  box-shadow: 0 0 0 5px rgba(200, 64, 45, 0.15), 0 2px 8px rgba(0, 0, 0, 0.1);
  z-index: 3;
  transition: all 0.3s ease;
}
.timeline-item:hover .timeline-dot[data-v-039c5b43] {
  transform: translateY(-50%) scale(1.2);
  box-shadow: 0 0 0 6px rgba(200, 64, 45, 0.2), 0 4px 12px rgba(0, 0, 0, 0.15);
}
.timeline-content[data-v-039c5b43] {
  width: 220px;
  max-width: 220px;
  padding: 18px 14px;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
  position: absolute;
  text-align: center;
  transition: all 0.3s ease;
  border: 1px solid rgba(200, 64, 45, 0.1);
}
.timeline-item:hover .timeline-content[data-v-039c5b43] {
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
  transform: translateY(-2px);
}
.timeline-item--top .timeline-content[data-v-039c5b43] {
  bottom: calc(50% + 40px);
}
.timeline-item--bottom .timeline-content[data-v-039c5b43] {
  top: calc(50% + 40px);
}
.timeline-item--first .timeline-content[data-v-039c5b43] {
  left: 0;
  transform: none;
}
.timeline-item--last .timeline-content[data-v-039c5b43] {
  right: 0;
  left: auto;
  transform: none;
}
.timeline-item--first:hover .timeline-content[data-v-039c5b43],
.timeline-item--last:hover .timeline-content[data-v-039c5b43] {
  transform: translateY(-2px);
}
.timeline-date[data-v-039c5b43] {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 10px;
  white-space: nowrap;
  letter-spacing: 0.5px;
  color: #01023a;
}
.timeline-text-top[data-v-039c5b43],
.timeline-text-bottom[data-v-039c5b43] {
  font-size: 14px;
  color: #333;
  line-height: 1.7;
  margin-bottom: 8px;
  word-break: break-word;
  font-weight: 500;
}
.timeline-text-top[data-v-039c5b43] {
  color: #01023a;
}
.timeline-text-bottom[data-v-039c5b43] {
  color: #c00035;
}
.loading-container[data-v-039c5b43] {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 400px;
}
.loading-spinner[data-v-039c5b43] {
  width: 40px;
  height: 40px;
  border: 4px solid #f3f3f3;
  border-top: 4px solid #c8402d;
  border-radius: 50%;
  animation: spin-039c5b43 1s linear infinite;
}
@keyframes spin-039c5b43 {
0% {
    transform: rotate(0deg);
}
100% {
    transform: rotate(360deg);
}
}
@media (max-width: 768px) {
.hero-section[data-v-039c5b43] {
    height: 40vh;
}
.subnav-inner[data-v-039c5b43] {
    padding: 0 15px;
}
.subnav-list[data-v-039c5b43] {
    gap: 12px;
}
.subnav-item[data-v-039c5b43] {
    padding: 8px 12px;
    font-size: 16px;
}
.content-inner[data-v-039c5b43] {
    padding: 0 15px;
}
.timeline-container[data-v-039c5b43] {
    padding: 40px 15px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}
.timeline-line[data-v-039c5b43] {
    height: 3px;
}
.timeline-dot[data-v-039c5b43] {
    width: 16px;
    height: 16px;
    border: 4px solid #fff;
}
.timeline-item[data-v-039c5b43] {
    min-width: 110px;
    max-width: 210px;
}
.timeline-content[data-v-039c5b43] {
    padding: 14px 10px;
    width: 170px;
    max-width: 170px;
}
.timeline-item--top .timeline-content[data-v-039c5b43] {
    bottom: calc(50% + 35px);
}
.timeline-item--bottom .timeline-content[data-v-039c5b43] {
    top: calc(50% + 35px);
}
.timeline-date[data-v-039c5b43] {
    font-size: 15px;
    margin-bottom: 8px;
}
.timeline-text-top[data-v-039c5b43],
  .timeline-text-bottom[data-v-039c5b43] {
    font-size: 12px;
    line-height: 1.6;
    word-break: break-word;
}
.about-us-content[data-v-039c5b43] {
    flex-direction: column;
    gap: 30px;
    padding: 0 15px;
}
.about-rich-text[data-v-039c5b43] {
    width: 100%;
    font-size: 14px;
    line-height: 1.8;
}
.about-rich-text img[data-v-039c5b43] {
      max-width: 100%;
      height: auto;
}
.content-block[data-v-039c5b43] {
    padding: 0px 15px;
}
.subnav[data-v-039c5b43] {
    margin-top: 60px;
}
.timeline-container[data-v-039c5b43] {
    padding: 30px 10px 0px;
}
.timeline-item[data-v-039c5b43] {
    min-width: 90px;
    max-width: 180px;
}
.timeline-content[data-v-039c5b43] {
    width: 150px;
    max-width: 150px;
    padding: 12px 8px;
}
.timeline-date[data-v-039c5b43] {
    font-size: 14px;
}
.timeline-text-top[data-v-039c5b43],
  .timeline-text-bottom[data-v-039c5b43] {
    font-size: 11px;
}
}
@media (max-width: 480px) {
.hero-section[data-v-039c5b43] {
    height: 35vh;
}
.subnav[data-v-039c5b43] {
    margin-top: 50px;
}
.subnav-list[data-v-039c5b43] {
    gap: 8px;
    flex-wrap: wrap;
}
.subnav-item[data-v-039c5b43] {
    padding: 6px 10px;
    font-size: 16px;
}
.about-rich-text[data-v-039c5b43] {
    font-size: 12px;
    line-height: 1.7;
}
.content-inner[data-v-039c5b43] {
    padding: 0 12px;
}
.timeline-container[data-v-039c5b43] {
    padding: 20px 8px 0px;
}
.timeline-item[data-v-039c5b43] {
    min-width: 80px;
    max-width: 150px;
}
.timeline-content[data-v-039c5b43] {
    width: 130px;
    max-width: 130px;
    padding: 10px 6px;
}
.timeline-date[data-v-039c5b43] {
    font-size: 13px;
    margin-bottom: 6px;
}
.timeline-text-top[data-v-039c5b43],
  .timeline-text-bottom[data-v-039c5b43] {
    font-size: 10px;
    line-height: 1.5;
}
}