.container {
  position: relative;
}

.p_desc {
  color: rgba(141, 141, 141, 1);
}

.section_1 {
  position: relative;
  /*height: 8.5rem;*/
  padding: 2.05rem 1.4rem 0.5rem 1.4rem;
  display: flex;
  justify-content: space-between;
  gap: 1.55rem;
}

.section_1 .bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

.section_1 .bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.section_1 .left {
  width: 7.66rem;
}

.section_1 .right {
  flex: 1;
}

.section_1 .left .content {
  width: 100%;
  display: flex;
  justify-content: center;
  position: relative;
  margin: 0 0 .5rem 0;
}

.section_1 .left .label_box {
  width: 100%;
  display: flex;
  justify-content: center;
  position: relative;
}

.section_1 .left .content .section_1_swiper {
  width: 5rem;
  overflow: hidden;
}

.section_1 .left .label_box .section_1_label_swiper {
  width: 5rem;
  overflow: hidden;
  padding-right: 39%;
}

.section_1 .left .content .item {
  width: 5rem;
  height: 3.5rem;
}

.section_1 .left .content .item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.section_1 .left .content .p_controls .btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  border: none;
  background: #fff;
}
.section_1 .left .content .p_controls .btn:hover {
  background: rgba(36, 145, 202, 1);
}

.section_1 .left .content .p_controls .prev {
  left: 0;
}

.section_1 .left .content .p_controls .next {
  right: 0;
}

.section_1 .left .label_box .item {
  width: 1.133rem;
  height: .7936rem;
}

.section_1 .left .label_box .item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.section_1 .left .label_box .controls .btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: .5rem;
  height: .5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.section_1 .left .label_box .controls .btn .normal,
.section_1 .left .label_box .controls .btn:hover .active {
  display: block;
}

.section_1 .left .label_box .controls .btn:hover .normal,
.section_1 .left .label_box .controls .btn .active {
  display: none;
}

.section_1 .left .label_box .controls .prev {
  left: 0;
}

.section_1 .left .label_box .controls .next {
  right: 0;
}

.section_1 .right .title {
  font-weight: 600;
  font-family: 'Microsoft YaHei';
  color: rgba(51, 51, 51, 1);
  line-height: 1.34;
  margin-bottom: .4rem;
}

.section_1 .right .desc {
  font-weight: 400;
  font-family: 'Microsoft YaHei';
  color: rgba(79, 96, 109, 1);
  line-height: 1.7;
  margin-bottom: .6rem;
}

.section_1 .right .tags {
  display: flex;
  flex-wrap: wrap;
  gap: .25rem;
}

.section_1 .right .tags .tag {
  font-weight: 400;
  font-family: 'Microsoft YaHei';
  background: rgba(36, 145, 202, 0.8);
  color: rgba(255, 255, 255, 1);
  line-height: 2;
  padding: .05rem .35rem;
  border-radius: 1rem;
}

.section_2 {
  position: relative;
  padding: 1rem 1.4rem 1.4rem 1.4rem;
}

.section_2 .bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

.section_2 .bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.section_2 .box .title {
  text-align: center;
}

.section_2 .box .title .p_desc {
  color: rgba(141, 141, 141, 1);
}

.section_2 .box .list {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  width: 100%;
  margin: .8rem 0 1rem 0;
}

.section_2 .box .list .item {
  width: 7.86rem;
  padding-bottom: .26rem;
  border-bottom: 1px solid rgba(233, 233, 233, 1);

  display: flex;
  align-items: start;
  
  gap: .15rem;
}

.section_2 .box .list .item .dot {
    margin-top: .13rem;
  width: .07rem;
  height: .07rem;
  background: rgba(36, 145, 202, 1);
  border-radius: 50%;
  flex-shrink: 0;
}

.section_2 .box .list .item .desc {
    color: rgba(79, 96, 109, 1);
    font-family: "Microsoft YaHei";
    font-weight: 400;
    line-height: 1.6; /* 160% */
}

.section_2 .table {
  margin: .4rem 0 0 0;
  border: 1px solid rgba(240, 240, 240, 1);
  border-radius: .2rem;
  overflow: hidden;
}

/* 原生table基础样式（保留） */
.section_2 .table table {
  width: 100% !important;
  border-collapse: separate;
  border-spacing: 0;
  /*font-size: 0.2rem;*/
  font-weight: 400;
  font-family: 'Microsoft YaHei';
  color: #333;
  border: none;
}

/* 表头单元格样式（第一行） */
.section_2 .table tbody tr:first-child td {
  background-color: rgba(36, 145, 202, 1);
  color: #fff;
  padding: 0.23rem;
  text-align: center;
  font-weight: normal;
  border-left: 1px solid rgba(240, 240, 240, 1);
  border-bottom: 1px solid rgba(240, 240, 240, 1);
  border-top: none;
  border-right: none;
}

/* 表头第一个单元格去掉左边框 */
.section_2 .table tbody tr:first-child td:first-child {
  border-left: none;
}

/* 内容单元格通用样式 */
.section_2 .table tbody td {
  padding: 0.23rem;
  text-align: center;
  border-left: 1px solid rgba(240, 240, 240, 1);
  border-top: 1px solid rgba(240, 240, 240, 1);
  border-right: none;
  border-bottom: none;
}
.section_2 .table tbody td P {
    text-align: center !important;
}

/* 内容单元格第一个去掉左边框 */
.section_2 .table tbody td:first-child {
  /*border-left: none;*/
}

/* ========== 核心：按逻辑行设置间隔色 ========== */
/* 1. 所有行默认背景（白色） */
.section_2 .table tbody tr {
  background: #ffffff;
}

/* 2. 逻辑偶数行（包括合并组）统一设置间隔色 */
/* 排除表头行（第一行），从逻辑行2开始算偶数 */
.section_2 .table tbody tr[class*="logic-row-"]:not(.logic-row-1) {
  &.logic-row-2,
  &.logic-row-4,
  &.logic-row-6,
  &.logic-row-8,
  &.logic-row-10,
  &.logic-row-12,
  &.logic-row-14,
  &.logic-row-16,
  &.logic-row-18 {
    background-color: rgba(239, 250, 255, 1) !important;
  }
}

/* 兼容非CSS变量写法（通用） */
/* .section_2 .table tbody tr.logic-row-2,
.section_2 .table tbody tr.logic-row-4,
.section_2 .table tbody tr.logic-row-6 {
  background-color: rgba(239, 250, 255, 1) !important;
} */

.section_2 .table tr {
  width: 100%;
}

.section_3 {
  position: relative;
  padding: 1.2rem 0;
}

.section_3 .bg {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
}

.section_3 .bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.section_3 .top {
  text-align: center;
}

.section_3 .content {
  width: 100%;
  margin: .5rem 0 .29rem 0;
  position: relative;
}

.section_3 .content .section_3_swiper {
  width: 100%;
  overflow: hidden;
}

.section_3 .content .item {
  width: 10.24rem;
  height: 5.76rem;
  border-radius: .2rem;
  overflow: hidden;
}

.section_3 .content .item img {
  /*width: 100%;*/
  height: 100%;
  object-fit: cover;
  margin: 0 auto;
}

.section_3 .content .p_controls .btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1;
  background: rgba(255, 255, 255, 1);
  border-style: none;
}

.section_3 .content .p_controls .btn:hover {
  background: rgba(36, 145, 202, 1);
}

.section_3 .content .p_controls .prev {
  left: 3.17rem;
}

.section_3 .content .p_controls .next {
  right: 3.17rem;
}

.section_3 .name {
  text-align: center;
  font-weight: 600;
  font-family: 'Microsoft YaHei';
  color: rgba(26, 56, 55, 1);
  line-height: 1.34;
}

.section_4 {
  position: relative;
  padding: 1.7rem 0 1.53rem 0;
  background: rgba(248, 252, 254, 1);
}

.section_4 .bg {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 0;
  pointer-events: none;
}

.section_4 .bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.section_4 .box {
  position: relative;
  display: flex;
  align-items: center;
  gap: .6rem;
  justify-content: space-between;
  padding-left: 1.4rem;
}
.section_4 .box .img_box{
    margin-right: 1rem;
}
.section_4 .info .desc {
  font-weight: 290;
  font-family: 'Microsoft YaHei';
  color: rgba(51, 51, 51, 1);
  line-height: 1.72;
  margin: .68rem 0 0 0;
}

.section_4 .img_box {
  width: 8.23rem;
  height: 5.74rem;
  flex-shrink: 0;
  position: relative;
}

.section_4 .img_box .icon {
    height: 100%;
    width: auto;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    pointer-events: none;
}

.section_4 .img_box .img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: bottom;
  border-radius: 30px;
  display: block;
}

.section_4 .box2 {
  position: relative;
  display: flex;
  align-items: end;
  gap: 1rem;
  justify-content: space-between;
  padding: 0 1.4rem;
  margin: 1.16rem 0 1.36rem 0;
}

.section_4 .box2 .desc {
  font-weight: 400;
  /*font-family: 'H_Regular';*/
  font-family: 'Microsoft YaHei';
  color: rgba(51, 51, 51, 1);
  line-height: 1.6;
  margin: .4rem 0 0 0;
}

.section_4 .box2 .btn {
  padding: .15rem .3rem;
  border-radius: .35rem;
  color: rgba(255, 255, 255, 1);
  background: rgba(36, 145, 202, 1);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .15rem;

  font-weight: 400;
  /*font-family: 'H_Regular';*/
  font-family: 'Microsoft YaHei';
  line-height: 1.18;
  flex-shrink: 0;
}

.section_4 .box2 .btn img {
  width: .3rem;
  height: .3rem;
}

.section_4 .search_form {
  position: relative;
  display: flex;
  align-items: end;
  justify-content: space-between;
  padding: 0 1.4rem;
  z-index: 10;
}

.section_4 .search_form .form_item .label {
  margin-bottom: .2rem;
  line-height: 1.6;
  /*font-family: 'H_Regular';*/
  font-family: 'Microsoft YaHei';
  font-weight: 400;
  color: rgba(51, 51, 51, 1);
}

.section_4 .search_form .btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .1rem;
  width: 1.68rem;
  height: .5rem;
  color: #fff;
  background-color: rgba(36, 145, 202, 1);
  border-radius: .35rem;
  cursor: pointer;
  /* transition: background-color 0.2s; */
  border: none;
}

.section_4 .list {
    width: 100%;
    margin: .7rem 0 0 0;
    padding: 0 1.4rem;
}

.section_4 .list .li {
    width: 100%;
    display: flex;
    align-items: center;
}
.section_4 .list .li .li_img_box {
    width: 2.3rem;
    height: 2rem;
    border-radius: .2rem;
    margin: 0 .88rem 0 0;
    background: rgba(248, 248, 248, 1);
    
    display: flex;
    justify-content: center;
    align-items: center;
}

.section_4 .list .li .li_img_box img {
    width: 1.73rem;
    height: auto;
    object-fit: contain;
    
}

.section_4 .list .li .info .name {
    font-weight: 600;
    font-family: "Microsoft YaHei";
    line-height: 1.08;
    color: rgba(51, 51, 51, 1);
}

.section_4 .list .li .info .desc {
    width: 10.3rem;
    font-weight: 600;
    font-family: "Microsoft YaHei";
    line-height: 1.66;
    color: rgba(79, 96, 109, 1);
    margin: .2rem 0 0 0;
    
    -webkit-line-clamp: 2;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.section_4 .list .li .icon {
    width: .4rem;
    height: .4rem;
    background: rgba(255, 255, 255, 1);
    border: 1px solid rgba(229, 229, 229, 1);
    border-radius: 50%;
    margin: 0 0 0 2.8rem;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-shrink: 0;
    
}
.section_4 .list .li .icon:hover {
    background: #2491ca;
}

.section_4 .list .li .icon img {
    width: .18rem;
    height: auto;
}

.section_4 .list .li .icon .normal,
.section_4 .list .li .icon:hover .active{
    display: flex;
}
.section_4 .list .li .icon:hover .normal,
.section_4 .list .li .icon .active{
    display: none;
}

.section_5 {
  position: relative;
  padding: .8rem 1.4rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}


.section_5 .bg {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
}

.section_5 .bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.section_5 .info .p_label {
  color: rgba(255, 255, 255, 1);
}
.section_5 .info .p_desc {
  color: rgba(242, 242, 242, 1);
}

.section_5 .info .desc {
  width: 4.76rem;
  font-weight: 400;
  font-family: 'Microsoft YaHei';
  color: rgba(255, 255, 255, 1);
  line-height: 1.66;
  margin: .37rem 0 0 0;
}

.section_5 form {
  width: 6.5rem;
  padding: .46rem .42rem;
  border-radius: .25rem;
  background: rgba(0, 0, 0, 0.27);
  backdrop-filter: blur(.1639rem);
}

.section_5 form .title {
  font-weight: 600;
  font-family: 'Microsoft YaHei';
  color: rgba(255, 255, 255, 1);
  line-height: 1.16;
  margin: 0 0 .4rem 0;
}

.section_5 form .form_box {
  flex-wrap: wrap;
  gap: .3rem;
  display: flex;
}

.section_5 form .form_box .form_item {
  width: 2.68rem;
  border-bottom: 1px solid rgba(255, 255, 255, .4);
}

.section_5 form .form_box .form_item input {
  width: 100%;
  height: .6rem;
  padding: 0;
  background-color: transparent;
  color: rgba(255, 255, 255, .4);
}

.section_5 form .form_box .form_item input::placeholder,
.section_5 form .form_box .form_item textarea::placeholder {
  color: rgba(255, 255, 255, .8);
}

.section_5 form .form_box .form_item.textarea {
  width: 100%;
  border-bottom: none;
}

.section_5 form .form_box .form_item textarea {
  width: 100%;
  padding: .18rem;
  background-color: rgba(255, 255, 255, .1);
  color: rgba(255, 255, 255, .8);
  border-radius: .1rem;
}

.section_5 form .p_btn {
  background: transparent;
  border-style: none;
  margin: .24rem auto 0 auto;
}

.section_5 form .p_btn .p_btn_span {
  border-style: none;
  background: rgba(36, 145, 202, 1);
  color: #fff;
}

.section_5 form .p_btn .p_btn_icon {
  border-style: none;
  background: rgba(36, 145, 202, 1);
}

.section_5 form .p_btn .p_btn_icon .active,
.section_5 form .p_btn:hover .p_btn_icon .active {
  display: block;
}

/* 勾选框样式 */
.section_5 .checkbox_group {
  margin: .3rem 0;
}

.section_5 .checkbox_item {
  margin-bottom: .2rem;
  display: flex;
  align-items: flex-start;
  gap: .15rem;
}

.section_5 .checkbox_item input[type="checkbox"] {
  margin-top: .05rem;
  width: .15rem;
  height: .15rem;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, .7);
  background: transparent;
  -webkit-appearance: none;
  appearance: none;
  cursor: pointer;
  position: relative;
}

.section_5 .checkbox_item input[type="checkbox"]:checked {
  background: rgba(36, 145, 202, 1);
  border: none;
}

.section_5 .checkbox_item input[type="checkbox"]:checked::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-weight: 300;
  line-height: 1;
}

.section_5 .checkbox_item label {
  flex: 1;
  color: rgba(255, 255, 255, .8);
  line-height: 1.42;
  font-size: .18rem;
}

/* 下拉框容器 - 多个下拉框之间增加间距 */
.el-select {
  position: relative;
  width: 4.39rem;
  color: #606266;
  /* margin-bottom: 20px; */
  /* 多个下拉框垂直间距 */
}

/* 触发区域样式 */
.el-select__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: .6rem;
  padding: 0 .25rem;
  background-color: #fff;
  border: 1px solid #dcdfe6;
  border-radius: .06rem;
  cursor: pointer;
  transition: border-color 0.2s;
  position: relative;
}

.el-select__value {
  color: rgba(102, 102, 102, .8);
}

.el-select__trigger:hover {
  border-color: #c0c4cc;
}

.el-select__trigger:focus {
  outline: none;
  border-color: #409eff;
}

/* 下拉箭头样式 */
.el-select__arrow {
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 4px solid #c0c4cc;
  transition: transform 0.2s;
  position: absolute;
  top: .2rem;
  right: .25rem;
}

.el-select__arrow.expanded {
  transform: rotate(180deg);
}

/* 下拉面板样式 */
.el-select__dropdown {
  position: absolute;
  top: .6rem;
  left: 0;
  width: 100%;
  max-height: 2rem;
  overflow-y: auto;
  background-color: #fff;
  border: 1px solid #e4e7ed;
  border-radius: 4px;
  box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
  z-index: 1000;
  display: none;
}
.el-select__dropdown::-webkit-scrollbar {
    width: 3px;
}

.el-select__dropdown.show {
  display: block;
}

/* 选项样式 */
.el-select__option {
  padding: 12px 15px;
  cursor: pointer;
  transition: background-color 0.2s;
}

.el-select__option:hover {
  background-color: #f5f7fa;
}

.el-select__option.selected {
  color: #409eff;
  background-color: #ecf5ff;
}

/* 清除按钮核心样式 - 适配rem单位和现有设计规范 */
.el-select__clear {
  position: absolute;
  right: 0.45rem; /* 与trigger的padding-right对齐 */
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.18rem; /* 适配rem尺寸 */
  line-height: 1;
  color: #c0c4cc; /* 与箭头默认颜色一致 */
  cursor: pointer;
  display: none; /* 默认隐藏 */
  z-index: 1;
  width: 0.24rem;
  height: 0.24rem;
  text-align: center;
}

/* 清除按钮hover状态 - 与现有hover逻辑统一 */
.el-select__clear:hover {
  color: #606266; /* 加深颜色，提升交互反馈 */
}

/* 选中值后显示清除按钮 */
.el-select.has-value .el-select__clear {
  display: block;
}



/* 清除按钮点击禁止冒泡（样式层面辅助） */
.el-select__clear {
  pointer-events: auto;
}


@media (max-width: 767px) {
    .section_1 {
        flex-direction: column;
        height: auto;
        padding: 30px 20px 55px 20px;
        gap: 37px;
    }
    .section_1 .left {
        width: 100%;
    }
    .section_1 .left .content {
        margin: 0 0 37px 0;
    }
    .section_1 .left .content .item {
        width: 46.8vw;
        height: 41.6vw;
    }
    .section_1 .left .content .section_1_swiper {
        width: 46.8vw;
    }
    .section_1 .left .label_box .section_1_label_swiper {
        padding-right: 46%;
    }
    .section_1 .right .title {
        font-size: 24px;
        margin-bottom: 20px;
    }
    .section_1 .right .desc {
        font-size: 14px;
        margin-bottom: 25px;
    }
    .section_1 .right .tags {
        font-size: 14px;
    }
    .section_1 .right .tags .tag {
        padding: 6px 17px;
    }
    
    .section_2 {
        padding: 60px 20px 70px 20px;
    }
    .section_2 .box .list {
        margin: 40px 0 70px 0;
    }
    .section_2 .box .list .item .dot {
        width: 5px;
        height: 5px;
    }
    .section_2 .box .list .item .desc {
        font-size: 14px;
    }
    
    .section_2 .table {
        margin: 40px 0 0 0;
        overflow-x: auto;
    }
    .section_2 .table::-webkit-scrollbar {
        display: none;
    }
    .section_2 .table table {
        border-collapse: separate !important;
    }
    .section_2 .table tbody td {
        white-space: nowrap;
    }
    .section_2 .table tbody td:first-child {
        position: sticky;
        left: 0;
        z-index: 1;
        background: #fff;
    }
    
    .section_3 {
        padding: 60px 20px;
    }
    .section_3 .content {
        margin: 40px 0 25px 0;
    }
    .section_3 .content .item {
        width: 100%;
        height: 50.66vw;
    }
    
    .section_3 .name {
        font-size: 18px;
    }
    .section_3 .content .p_controls .prev {
        left: -12px;
    }
    .section_3 .content .p_controls .next {
        right: -12px;
    }
    
    .section_4 {
        padding: 60px 0;
        overflow: hidden;
    }
    .section_4 .box {
        flex-direction: column;
        padding: 0;
    }
    .section_4 .info .title {
        text-align: center;
        padding: 0 20px;
    }
    .section_4 .info .desc {
        padding: 0 20px;
        font-size: 14px;
        margin: 30px 0 0 0;
    }
    
    .section_4 .box .img_box {
        margin: 0;
    }
    .section_4 .img_box .img {
        border-radius: 0;
    }
    
    .section_4 .img_box {
        width: 100%;
        height: 57.33vw;
    }
    
    .section_4 .box2 {
        margin: 70px 0 40px 0;
        padding: 0 20px;
        flex-direction: column;
        align-items: center;
        gap: 30px;
    }
    .section_4 .box2 .title {
        text-align: center;
    }
    .section_4 .box2 .desc {
        font-size: 14px;
    }
    .section_4 .box2 .btn {
        font-size: 14px;
    }
    
    
    .section_4 .search_form {
        flex-direction: column;
        gap: 26px;
        padding: 0 20px;
    }
    .section_4 .search_form .form_item .label {
        font-size: 19px;
    }
    .section_4 .search_form .form_item {
        width: 100%;
    }
    .el-select {
        width: 100%;
        font-size: 14px;
    }
    .el-select__trigger {
        height: 42.5px;
        background: rgba(255, 255, 255, 0.48);
    }
    .el-select__clear {
        font-size: 14px;
    }
    .el-select__arrow {
        border-left: 5px solid transparent;
        border-right: 5px solid transparent;
        border-top: 5px solid #c0c4cc;
    }
    .section_4 .search_form .btn {
        width: unset;
        height: unset;
        padding: 8px 56px;
        gap: 8px;
        font-size: 14px;
        margin: 0 auto;
    }
    .section_4 .list {
        padding: 0 20px;
    }
    .section_4 .list .li .li_img_box {
        flex-shrink: 0;
        margin: 0;
        height: 76.8vw;
        width: 100%;
        z-index: 1;
        background: #fff;
    }
    .section_4 .list .li .li_img_box img {
        width: 64.66vw;
    }
    .section_4 .list .li {
        flex-direction: column;
        gap: 24px;
        align-items: start;
    }
    .section_4 .list .li[data-aos=fade-up] {
        transform: unset;
    }
    .section_4 .list .li[data-aos^=fade][data-aos^=fade] {
        opacity: 1;
    }
    .section_4 .list .li .info .name {
        font-size: 19px;
    }
    .section_4 .list .li .info .desc {
        width: 100%;
        padding: 0;
        margin: 10px 0 0 0;
        font-size: 14px;
    }
    .section_4 .list .li .icon {
        width: 32px;
        margin: 0;
        height: 32px;
    }
    .section_4 .list .li .icon img {
        width: 14px;
    }
    
    
    .section_5 {
        flex-direction: column;
        padding: 60px 20px 70px 20px;
        gap: 30px;
    }
    .section_5 .info .title {
        text-align: center;
    }
    .section_5 .info .desc {
        width: 100%;
        font-size: 14px;
        margin: 27px 0 0 0;
    }
    .section_5 form {
        padding: 32px 20px;
    }
    .section_5 form .title {
        font-size: 18px;
    }
    .section_5 form .form_box .form_item input,
    .section_5 form .form_box .form_item textarea{
        font-size: 13px;
    }
    .section_5 .checkbox_item label {
        font-size: 12px;
    }
    .section_5 .checkbox_item input[type="checkbox"] {
        width: 14px;
        height: 14px;
    }
    .section_5 form .p_btn .p_btn_span {
        font-size: 14px;
    }
}