.wuyi-main {
  width: 1250px;
  height: 400px;
  margin: 50px auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
}

.wuyi-section-left {
  width: 850px;
  height: 400px;
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  position: relative;
}

.wuyi-section-right {
  width: 350px;
  height: 400px;
  padding: 40px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 8px;
}

.wuyi-section-right h4 {
  color: rgba(155, 77, 206, 0.9);
  font-size: 24px;
  margin-bottom: 15px;
  border-bottom: 2px solid #9b4dce;
  padding-bottom: 10px;
}

.wuyi-section-right p {
  color: #333;
  font-size: 16px;
  line-height: 1.5;
  margin-bottom: 15px;
}

.wuyi-section-right .skin-list {
  list-style: none;
  padding: 0;
}

.wuyi-section-right .skin-list li {
  margin: 10px 0;
  padding: 8px 12px;
  background: rgba(155, 77, 206, 0.1);
  border-radius: 4px;
  color: #9b4dce;
  font-weight: 500;
  transition: all 0.3s ease;
}

.wuyi-section-right .skin-list li:hover {
  background: rgba(155, 77, 206, 0.2);
  transform: translateX(5px);
}

.wuyi-nav-ul {
  background: linear-gradient(135deg, #834d9b, #4b0082);
  width: 150px;
  height: 400px;
  list-style: none;
  padding: 40px 0;
  margin: 0;
  flex-shrink: 0;
  position: relative;
  z-index: 3;
}

.wuyi-nav-li {
  font-size: 20px;
  font-weight: 500;
  margin: 5px 0;
  cursor: pointer;
  padding: 12px 30px;
  color: white;
  transition: all 0.3s ease;
  text-align: center;
}

.wuyi-nav-li:hover {
  background: rgba(255, 255, 255, 0.2);
}

.wuyi-nav-li.on {
  background: #9b4dce;
  transform: translateX(10px);
}

.wuyi-section {
  width: 100vw;
  height: 100vh;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding-top: 0;
}

.wuyi-nav-cont {
  width: 700px;
  height: 400px;
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
  position: absolute;
  right: 0;
  z-index: 2;
}

.wuyi-nav-cont.active {
  display: block;
  opacity: 1;
}

.wuyi-nav-cont img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

#wuyi-box {
  width: 700px;
  height: 400px;
  border: none;
  position: absolute;
  right: 0;
  overflow: hidden;
  z-index: 1;
  display: block;
}

#wuyi-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  position: absolute;
  top: 0;
  left: 0;
  transition: opacity 0.5s ease;
}

#wuyi-btns {
  position: absolute;
  right: 50px;
  bottom: 15px;
  z-index: 10;
}

#wuyi-btns button {
  background: rgba(255, 255, 255, 0.8);
  width: 30px;
  height: 30px;
  border: none;
  border-radius: 50%;
  outline: none;
  cursor: pointer;
  margin-left: 8px;
  font-size: 14px;
  color: #666;
  transition: all 0.3s ease;
}

#wuyi-btns button:hover {
  transform: scale(1.1);
  background: rgba(155, 77, 206, 0.9);
  color: white;
}

#wuyi-btns button.hover {
  background: #9b4dce;
  color: white;
  transform: scale(1.1);
}

section {
  flex-grow: 1;
  position: relative;
  height: 400px;
  width: 700px;
}