/* 概念船模块样式 */
.boat-section {
  padding: 30px 0;
  background-color: #fff;
  margin-bottom: 24px;
}

.boat-header {
  text-align: center;
  margin-bottom: 53px;
}

.boat-title {
  font-size: 32px;
  color: #000;
  margin: 0 0 0 0;
  display: inline-block;
  font-weight: 500;
}

.boat-title-line {
  text-align: center;
  margin-bottom: 30px;
}

.boat-title-line img {
  width: 300px;
  height: 3px;
  object-fit: cover;
}

.boat-container {
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 20px;
}

.boat-row {
  display: flex;
  gap: 10px;
  margin-bottom: 10px;
}

.boat-row:last-child {
  margin-bottom: 0;
}

.boat-row-first {
  justify-content: center;
}

.boat-row-first .boat-item {
  flex: 1;
  max-width: calc(50% - 15px);
}

.boat-row-second {
  justify-content: center;
}

.boat-row-second .boat-item {
  flex: 1;
  max-width: calc(33.333% - 10px);
}

.boat-item {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  background: white;
}

.boat-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.15);
}

.boat-image {
  position: relative;
  width: 100%;
  height: 250px;
  overflow: hidden;
}

.boat-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

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

.boat-label {
  position: absolute;
  top: 19px;
  right: 37px;
  color: #fff;
  font-size: 24px;
  font-weight: 400;
  text-align: right;
  background: none;
  padding: 0;
}

/* 概念船响应式样式 */
@media (max-width: 768px) {
  .boat-section {
    padding: 60px 0;
  }
  
  .boat-title {
    font-size: 36px;
  }
  
  .boat-title-line img {
    width: 250px;
    height: 2px;
  }
  
  .boat-container {
    padding: 0 15px;
  }
  
  .boat-row {
    gap: 20px;
    margin-bottom: 20px;
  }
  
  .boat-row-first .boat-item {
    flex: 1;
    max-width: calc(50% - 10px);
  }
  
  .boat-row-second .boat-item {
    flex: 1;
    max-width: calc(33.333% - 14px);
  }
  
  .boat-image {
    height: 200px;
  }
  
  .boat-label {
    font-size: 24px;
    top: 19px;
    right: 37px;
  }
}

@media (max-width: 480px) {
  .boat-section {
    padding: 40px 0;
  }
  
  .boat-title {
    font-size: 28px;
  }
  
  .boat-title-line img {
    width: 200px;
    height: 2px;
  }
  
  .boat-container {
    padding: 0 10px;
  }
  
  .boat-row {
    flex-direction: column;
    gap: 15px;
    margin-bottom: 15px;
  }
  
  .boat-row-first .boat-item,
  .boat-row-second .boat-item {
    flex: 1;
    max-width: 100%;
  }
  
  .boat-image {
    height: 180px;
  }
  
  .boat-label {
    font-size: 24px;
    top: 19px;
    right: 37px;
  }
}

/* 船型选择器样式 */
.boat-type-container {
  background-color: #F7F7F7;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}

.boat-type-item {
  padding: 24px 53px;
  font-size: 34px;
  color: #000;
  background-color: transparent;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  font-weight: 500;
  text-decoration: none;
  display: inline-block;
}

.boat-type-item:hover {
  background-color: rgba(0, 162, 235, 0.1);
}

.boat-type-item.active {
  background-color: #00A2EB;
  color: #fff;
}

/* 船型选择器响应式样式 */
@media (max-width: 768px) {
  .boat-type-container {
    padding: 30px 15px;
    gap: 15px;
  }
  
  .boat-type-item {
    padding: 20px 40px;
    font-size: 28px;
  }
}

@media (max-width: 480px) {
  .boat-type-container {
    padding: 20px 10px;
    gap: 10px;
    flex-direction: column;
    align-items: center;
  }
  
  .boat-type-item {
    padding: 18px 35px;
    font-size: 24px;
    width: 100%;
    max-width: 300px;
    text-align: center;
  }
}