/**
 * 第二优先级 CSS
 * 包含：section.section-questions、section.section-function、section.section-membership-benefits、section.section-comparison
 * 此文件将使用 preload 预加载
 */

/* ===== Section Questions 样式 ===== */
.section-questions {
  width: 100%;
  display: flex;
  justify-content: center;
}

.section-questions .questions-container {
  width: 1200px;
  padding: 60px 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.section-questions .questions-container .container-title {
  font-family: PingFang SC, PingFang SC;
  font-weight: bold;
  font-size: 32px;
  color: #21262C;
  letter-spacing: 1px;
  margin-bottom: 60px;
}

.section-questions .questions-container .questions-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  width: 100%;
}

.section-questions .questions-container .questions-list .list-item {
  width: 100%;
  padding: 30px;
  background: #FFFFFF;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  border-radius: 12px;
  border: none;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
}

.section-questions .questions-container .questions-list .list-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.section-questions .questions-container .questions-list .list-item .item-content {
  width: 100%;
}

.section-questions .questions-container .questions-list .list-item .item-content .right-questions {
  font-family: PingFang SC, PingFang SC;
  font-weight: 600;
  font-size: 22px;
  color: #21262C;
  margin-bottom: 12px;
  line-height: 32px;
}

.section-questions .questions-container .questions-list .list-item .item-content .right-answer {
  font-family: PingFang SC, PingFang SC;
  font-weight: 400;
  font-size: 16px;
  color: #4E5969;
  line-height: 24px;
}

/* Section Questions 响应式样式 */
@media (max-width: 998px) {
  .section-questions .questions-container {
    width: calc(100vw - 80px) !important;
    min-width: 998px;
    padding: 60px 20px;
  }
  
  .section-questions .questions-container .questions-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .section-questions .questions-container {
    width: 100% !important;
    min-width: 100% !important;
    padding: 2.5rem 1.25rem;
  }
  
  .section-questions .questions-container .container-title {
    font-size: 1.125rem;
    margin-bottom: 1.5625rem;
  }
  
  .section-questions .questions-container .questions-list {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .section-questions .questions-container .questions-list .list-item {
    width: 100%;
    padding: 1.125rem 1.25rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    border-radius: 12px;
  }
  
  .section-questions .questions-container .questions-list .list-item .item-content .right-questions {
    font-size: 1rem;
    line-height: 24px;
    margin-bottom: 8px;
  }
  
  .section-questions .questions-container .questions-list .list-item .item-content .right-answer {
    font-size: 0.75rem;
    line-height: 20px;
  }
}

/* ===== Section Function 样式 ===== */
.section-function {
  width: 100%;
  display: flex;
  justify-content: center;
}

.section-function .index-function-container {
  width: 1200px;
  padding: 90px 0 120px 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 120px;
}

.section-function .index-function-container .function-item {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
}

.section-function .index-function-container .function-item .item-description {
  flex: 1;
  max-width: 520px;
}

.section-function .index-function-container .function-item .item-description .description-title {
  font-weight: 600;
  font-size: 32px;
  color: #21262C;
  margin-bottom: 20px;
  line-height: 44px;
}

.section-function .index-function-container .function-item .item-description .description-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.section-function .index-function-container .function-item .item-description .description-content .content-item-title {
  font-weight: 500;
  font-size: 20px;
  color: #4E5969;
  margin-bottom: 8px;
  line-height: 28px;
}

.section-function .index-function-container .function-item .item-description .description-content .content-item-text {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.section-function .index-function-container .function-item .item-description .description-content .content-item-text span {
  line-height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
}

.section-function .index-function-container .function-item .item-description .description-content .content-item-text p {
  font-weight: 400;
  font-size: 16px;
  color: #4E5969;
  line-height: 24px;
  margin: 0;
}

.section-function .index-function-container .function-item .item-description .description-btn {
  margin-top: 24px;
}

.section-function .index-function-container .function-item .item-description .description-btn .btn-more {
  height: 54px;
}

.section-function .index-function-container .function-item .item-description .description-btn .btn-more .arrow_right {
  margin-left: 4px;
}

.section-function .index-function-container .function-item .item-description .description-btn .btn-more .arrow_right svg {
  transition: all 0.4s;
}

.section-function .index-function-container .function-item .item-description .description-btn .btn-more:hover .arrow_right svg {
  transform: rotate(45deg);
  transform-origin: 50% 50%;
  stroke: #fff;
}

.section-function .index-function-container .function-item .item-description .customer-service {
  max-width: 378px;
  font-weight: 400;
  font-size: 14px;
  color: #8F959E;
  line-height: 24px;
}

.section-function .index-function-container .function-item .item-description .customer-service .service-link {
  font-size: 14px;
  color: #2AA846;
  cursor: pointer;
}

.section-function .index-function-container .function-item .item-img {
  width: 600px;
  flex-shrink: 0;
}

.section-function .index-function-container .function-item .item-img img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.section-function .index-function-container .function-item .item-img img:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

/* 功能项左右交替布局优化 */
.section-function .index-function-container .function-item:nth-child(odd) {
  flex-direction: row;
}

.section-function .index-function-container .function-item:nth-child(even) {
  flex-direction: row-reverse;
}

/* 功能展示区域响应式优化 */
@media (max-width: 768px) {
  .section-function .index-function-container {
    padding: 60px 0;
    gap: 60px;
  }
  
  .section-function .index-function-container .function-item {
    flex-direction: column !important;
    gap: 30px;
  }
  
  .section-function .index-function-container .function-item .item-description {
    max-width: 100%;
  }
  
  .section-function .index-function-container .function-item .item-description .description-title {
    font-size: 24px;
    line-height: 32px;
  }
  
  .section-function .index-function-container .function-item .item-description .description-content .content-item-title {
    font-size: 18px;
  }
  
  .section-function .index-function-container .function-item .item-description .description-content .content-item-text p {
    font-size: 14px;
  }
  
  .section-function .index-function-container .function-item .item-img {
    width: 100%;
  }
  
  .section-function .index-function-container .function-item .item-img img {
    border-radius: 8px;
  }
}

/* 价格套餐区域响应式优化 */
@media (max-width: 768px) {
  .section-membership-benefits .membership-benefits-container .membership-benefits-list {
    flex-direction: column;
    align-items: stretch;
    gap: 20px;
  }
  
  .section-membership-benefits .membership-benefits-container .membership-benefits-list .list-item {
    width: 100%;
    min-height: auto;
  }
}

/* ===== Section Membership Benefits 样式 ===== */
.section-membership-benefits {
  width: 100%;
  display: flex;
  justify-content: center;
  padding-bottom: 70px;
}

.section-membership-benefits .membership-benefits-container {
  width: 1200px;
  padding-top: 70px;
}

.section-membership-benefits .membership-benefits-container .membership-benefits-title {
  width: 100%;
  text-align: center;
  font-weight: bold;
  font-size: 32px;
  color: #21262C;
  margin-bottom: 12px;
}

.section-membership-benefits .membership-benefits-container .membership-benefits-text {
  width: 100%;
  text-align: center;
  font-size: 16px;
  color: #616873;
  margin-bottom: 50px;
}

.section-membership-benefits .membership-benefits-container .membership-benefits-list {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.section-membership-benefits .membership-benefits-container .membership-benefits-list .list-item {
  width: 280px;
  min-height: 480px;
  display: flex;
  flex-direction: column;
  background: #FFFFFF;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  border-radius: 12px;
  border: 1px solid #E5E8EB;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}

.section-membership-benefits .membership-benefits-container .membership-benefits-list .list-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

/* 推荐套餐标签 */
.section-membership-benefits .membership-benefits-container .membership-benefits-list .list-item.recommended {
  border: 2px solid #2AA846;
}

.section-membership-benefits .membership-benefits-container .membership-benefits-list .list-item.recommended::before {
  content: '推荐';
  position: absolute;
  top: 20px;
  right: -30px;
  background: #2AA846;
  color: #FFFFFF;
  padding: 4px 40px;
  font-size: 12px;
  font-weight: 600;
  transform: rotate(45deg);
  z-index: 10;
  box-shadow: 0 2px 8px rgba(42, 168, 70, 0.3);
}

.section-membership-benefits .membership-benefits-container .membership-benefits-list .list-item .item-header {
  width: 100%;
  height: 84px;
  flex-shrink: 0;
  background: #2AA846;
  background-image: url("/assets/images/price/vip_png@2x.webp");
  background-position: 120% 50%;
  background-size: 180px;
  background-repeat: no-repeat;
  border-radius: 12px 12px 0px 0px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.section-membership-benefits .membership-benefits-container .membership-benefits-list .list-item .item-header .item-header-h3 {
  font-weight: 500;
  font-size: 22px;
  color: #FFFFFF;
}

.section-membership-benefits .membership-benefits-container .membership-benefits-list .list-item .item-header .item-header-h4 {
  font-size: 14px;
  color: #FFFFFF;
  margin-bottom: 0;
}

.section-membership-benefits .membership-benefits-container .membership-benefits-list .list-item .item-content {
  position: relative;
  width: 100%;
  flex: 1;
  padding: 24px;
}

.section-membership-benefits .membership-benefits-container .membership-benefits-list .list-item .item-content .item-content-price {
  padding-bottom: 12px;
  display: flex;
  flex-direction: column;
  border-bottom: 1px solid #EBEFF6;
}

.section-membership-benefits .membership-benefits-container .membership-benefits-list .list-item .item-content .item-content-price .price-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  line-height: 28px;
}

.section-membership-benefits .membership-benefits-container .membership-benefits-list .list-item .item-content .item-content-price .price-item .price-item-left {
  font-weight: 600;
  font-size: 16px;
  color: #21262C;
}

.section-membership-benefits .membership-benefits-container .membership-benefits-list .list-item .item-content .item-content-price .price-item .price-item-right {
  font-size: 16px;
  color: #4E5969;
  font-weight: 500;
}

.section-membership-benefits .membership-benefits-container .membership-benefits-list .list-item .item-content .item-content-introduce {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 12px;
}

.section-membership-benefits .membership-benefits-container .membership-benefits-list .list-item .item-content .item-content-introduce .introduce-item {
  font-size: 16px;
  color: #21262C;
  line-height: 22px;
}

.section-membership-benefits .membership-benefits-container .membership-benefits-list .list-item .item-content .item-content-introduce .introduce-item .introduce-item-red {
  color: #F54A45;
}

.section-membership-benefits .membership-benefits-container .membership-benefits-list .list-item .item-content .item-btn {
  height: 40px;
  border-radius: 4px 4px 4px 4px;
  position: absolute;
  bottom: 30px;
  left: 24px;
  right: 24px;
}

/* ===== Section Comparison 样式 ===== */
.section-comparison {
  width: 100%;
  background: #FFFFFF;
  display: flex;
  justify-content: center;
  padding: 70px 0;
}

.section-comparison .comparison-container {
  width: 1200px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 15px;
}

.section-comparison .comparison-container .comparison-header {
  font-weight: bold;
  font-size: 32px;
  color: #21262C;
  margin-bottom: 0;
}

.section-comparison .comparison-container .comparison-content {
  width: 100%;
}

.section-comparison .comparison-container .comparison-content .content-select label {
  margin-right: 24px;
}

.section-comparison .comparison-container .comparison-content .content-main {
  width: 100%;
  margin-top: 16px;
}

.section-comparison .comparison-container .comparison-content .content-main .item-1,
.section-comparison .comparison-container .comparison-content .content-main .item-2,
.section-comparison .comparison-container .comparison-content .content-main .item-3,
.section-comparison .comparison-container .comparison-content .content-main .item-4,
.section-comparison .comparison-container .comparison-content .content-main .item-5 {
  width: 200px;
  text-align: center;
}

.section-comparison .comparison-container .comparison-content .content-main .item-1 {
  text-align: left;
}

.section-comparison .comparison-container .comparison-content .content-main .main-header {
  width: 100%;
  height: 60px;
  padding-left: 24px;
  background: #F5F6F7;
  border-radius: 4px 4px 4px 4px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.section-comparison .comparison-container .comparison-content .content-main .main-header .header-item {
  font-weight: bold;
  font-size: 18px;
  color: #21262C;
  margin-bottom: 0;
}

.section-comparison .comparison-container .comparison-content .content-main .main-list {
  width: 100%;
  height: 600px;
  overflow-y: auto;
  background: #FFFFFF;
}

.section-comparison .comparison-container .comparison-content .content-main .main-list::-webkit-scrollbar {
  width: 8px;
}

.section-comparison .comparison-container .comparison-content .content-main .main-list::-webkit-scrollbar-thumb {
  background-color: #F5F6F7;
}

.section-comparison .comparison-container .comparison-content .content-main .main-list .list-item .item-top,
.section-comparison .comparison-container .comparison-content .content-main .main-list .list-item .item-detail {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0;
  padding: 5px 0;
  padding-left: 24px;
}

.section-comparison .comparison-container .comparison-content .content-main .main-list .list-item .item-top .top-item,
.section-comparison .comparison-container .comparison-content .content-main .main-list .list-item .item-detail .top-item {
  font-weight: bold;
  font-size: 18px;
  color: #21262C;
}

.section-comparison .comparison-container .comparison-content .content-main .main-list .list-item .item-top .detail-item,
.section-comparison .comparison-container .comparison-content .content-main .main-list .list-item .item-detail .detail-item {
  font-size: 14px;
  color: #616873;
}

.section-comparison .comparison-container .comparison-content .content-main .main-list .list-item .item-detail:hover {
  background: #F8F9FA;
}