/* 响应式布局 - 内容区域固定宽度，背景自适应屏幕 */

/* 全局样式重置 */
* {
  box-sizing: border-box;
}

a {
  text-decoration: none;
  color: inherit;
}

body {
  margin: 0;
  padding: 0;
  font-family: PingFangSC-Regular, Roboto, Helvetica Neue, Helvetica, Tahoma,
    Arial, PingFang SC-Light, Microsoft YaHei;
  background-color: #fff;
}

/* 主页面容器 - 全宽背景 */
.page {
  position: relative;
  width: 100%;
  min-width: 1200px;
  overflow-x: hidden;
}

/* 内容区域容器 - 固定最大宽度并居中 */
.content-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
}

/* ==================== 第一屏 ==================== */
.box_1 {
  background-color: rgba(74, 96, 178, 1);
  background-image: url('./img/box_1_bg.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  width: 100%;
  min-height: 100vh;
  position: relative;
  padding-top: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.box_1 .content-wrapper {
  padding: 0 20px;
}

/* 导航栏 */
.box_9 {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: rgba(255, 255, 255, 0.9);
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  backdrop-filter: blur(10px);
}

.box_9 .content-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  width: 100%;
  max-width: 1200px;
  padding: 0 20px;
}

/* Logo */
.logo-img {
  height: 42px;
  width: auto;
  flex-shrink: 0;
  display: block;
}

.text_1 {
  font-size: 21px;
  font-weight: 700;
  font-family: AlimamaShuHeiTi-Bold;
  color: #000;
  margin-left: 15px;
  white-space: nowrap;
}

/* 搜索框 */
.box_10 {
  height: 37px;
  flex: 1;
  max-width: 300px;
  margin: 0 20px;
}

/* 导航链接 */
.text-wrapper_1 {
  display: flex;
  align-items: center;
  gap: 20px;
}

.text_4 {
  font-size: 16px;
  color: #000;
  white-space: nowrap;
  height: 37px;
  padding: 0 15px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
  text-decoration: none;
}

.text_4:hover {
  background: #ECEFFF;
  color: rgba(64, 103, 240, 1);
}

.text_5 {
  font-size: 16px;
  color: #000;
  white-space: nowrap;
  width: 99px;
  height: 37px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
  text-decoration: none;
}

.text_5:hover {
  background: #ECEFFF;
  color: rgba(64, 103, 240, 1);
}

/* Hero 区域 */
.box_11 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 80px 0;
  width: 100%;
}

.group_4 {
  flex: 1;
  max-width: 550px;
}

.text-group_3 {
  margin-bottom: 30px;
}

.paragraph_1 {
  background-image: linear-gradient(
    136deg,
    rgba(66, 135, 255, 1) 0,
    rgba(0, 38, 114, 1) 100%
  );
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  text-align: left;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 20px;
}

.text_2 {
  font-size: 16px;
  color: #000;
  line-height: 1.6;
}

.text-wrapper_2 {
  background-image: linear-gradient(
    135deg,
    rgba(129, 173, 249, 1) 0,
    rgba(64, 103, 240, 1) 100%
  );
  border-radius: 78px;
  height: 50px;
  width: fit-content;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 30px;
  cursor: pointer;
  transition: opacity 0.3s;
}

.text-wrapper_2:hover {
  opacity: 0.9;
}

.text_6 {
  color: #fff;
  font-size: 18px;
  font-weight: 500;
}

.box_5 {
  height: auto;
  max-height: calc(100vh - 147px);
  flex-shrink: 0;
  display: block;
}

/* ==================== 第二屏 ==================== */
.box_12 {
  width: 100%;
  min-height: 100vh;
  padding: 80px 0;
  position: relative;
  background-image: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0) 0,
    rgba(242, 248, 255, 1) 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
}

.box_12 .content-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 0 20px;
}

.box_12-left {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.box_12-left-img {
  width: 100%;
  max-height: calc(100vh - 127px);
  display: block;
}

.box_12-content {
  flex: 1;
  max-width: 550px;
}

.box_13 {
  /*text-align: center;*/
}

.text_7 {
  font-size: clamp(32px, 4vw, 40px);
  font-weight: 700;
  color: #000;
}

.box_14 {
  width: 100%;
  border-radius: 20px;
}

.text-group_5 {
  max-width: 600px;
  margin: 0 auto 30px;
}

.text_8,
.text_9 {
  font-size: 16px;
  line-height: 1.8;
  color: #000;
}

.text_9 {
  font-weight: 500;
}

.text-wrapper_3 {
  border-radius: 78px;
  height: 50px;
  border: 1px solid rgba(64, 103, 240, 1);
  width: fit-content;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 30px;
  cursor: pointer;
  margin: 0 auto;
  transition: background 0.3s;
}

.text-wrapper_3:hover {
  background: rgba(64, 103, 240, 0.1);
}

.text_10 {
  color: rgba(64, 103, 240, 1);
  font-size: 16px;
}

/* 装饰元素 */
.box_15,
.box_16,
.box_17,
.box_18 {
  display: none;
}

/* ==================== 第三屏 ==================== */
.box_19 {
  background-color: rgba(251, 251, 251, 1);
  width: 100%;
  min-height: 100vh;
  padding: 80px 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.box_19 .content-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 60px;
  padding: 0 20px;
}

.group_7 {
  flex: 1;
  max-width: 550px;
}

.text-group_6 {
  margin-bottom: 30px;
}

.text_12 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  color: #000;
  margin-bottom: 20px;
}

.text_13,
.text_14 {
  font-size: 16px;
  line-height: 1.8;
  color: #000;
}

.text-wrapper_4 {
  border-radius: 78px;
  height: 50px;
  border: 1px solid rgba(64, 103, 240, 1);
  width: fit-content;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 30px;
  cursor: pointer;
}

.text_15 {
  color: rgba(64, 103, 240, 1);
  font-size: 16px;
}

.group_8 {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.box_20 {
  max-height: calc(100vh - 127px);
  height: auto;
  display: block;
}

/* ==================== 第四屏 ==================== */
.box_23 {
  width: 100%;
  min-height: 100vh;
  padding: 80px 0;
  background-image: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0) 0,
    rgba(242, 248, 255, 1) 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
}

.box_23 .content-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap:40px;
  padding: 0 20px;
}

.box_23-content {
  flex: 1;
  max-width: 650px;
}

.box_23-left {
  max-height: calc(100vh - 127px);
  flex-shrink: 0;
  display: block;
}

.block_6 {
  width: 100%;
}

.text-group_7 {
  margin-bottom: 30px;
}

.text_16 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  color: #000;
  margin-bottom: 20px;
}

.text_17,
.text_18 {
  font-size: 16px;
  line-height: 1.8;
  color: #000;
}

.text-wrapper_5 {
  border-radius: 78px;
  height: 50px;
  border: 1px solid rgba(64, 103, 240, 1);
  width: fit-content;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 30px;
  cursor: pointer;
}

.text_19 {
  color: rgba(64, 103, 240, 1);
  font-size: 16px;
}

/* 隐藏装饰元素 */
.block_4,
.block_5,
.block_7,
.block_8,
.block_9 {
  display: none;
}

/* ==================== 第五屏 ==================== */
.box_25 {
  width: 100%;
  min-height: 100vh;
  padding: 80px 0;
  background-color: rgba(251, 251, 251, 1);
  display: flex;
  align-items: center;
  justify-content: center;
}

.box_25 .content-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
}

.box_25-content {
  flex: 1;
  max-width: 550px;
}

.box_25-right {
  max-height: calc(100vh - 127px);
  flex-shrink: 0;
  display: block;
}

.block_10 {
  width: 100%;
  display: flex;
  flex-direction: column;
}

.text-group_8 {
  margin-bottom: 20px;
}

.text_20 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  color: #000;
  margin-bottom: 20px;
}

.text_21,
.text_22 {
  font-size: 16px;
  line-height: 1.8;
  color: #000;
}

.text-wrapper_6 {
  border-radius: 78px;
  height: 50px;
  border: 1px solid rgba(64, 103, 240, 1);
  width: fit-content;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 30px;
  cursor: pointer;
}

.text_23 {
  color: rgba(64, 103, 240, 1);
  font-size: 16px;
}

.group_10 {
  width: 300px;
  height: 300px;
  background: rgba(88, 180, 255, 0.9);
  border-radius: 50%;
  flex-shrink: 0;
}

.block_12,
.block_13 {
  display: none;
}

/* ==================== 第六屏 ==================== */
.box_27 {
  width: 100%;
  min-height: 100vh;
  padding: 80px 0;
  background-image: linear-gradient(
    176deg,
    rgba(235, 247, 252, 1) 0,
    rgba(247, 253, 255, 1) 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
}

.box_27 .content-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 0 20px;
}

.box_27-left {
  max-height: calc(100vh - 127px);
  height: auto;
  flex-shrink: 0;
  display: block;
}

.box_27-content {
  flex: 1;
  max-width: 550px;
}

.group_12 {
  flex-shrink: 0;
}

.section_5 {
  background-image: linear-gradient(
    213deg,
    rgba(247, 231, 189, 0.3) 0,
    rgba(235, 204, 118, 0.3) 100%
  );
  border-radius: 50%;
  width: 300px;
  height: 300px;
}

.text-group_9 {
  flex: 1;
}

.text_24 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  color: #000;
  margin-bottom: 20px;
}

.text_25,
.text_26 {
  font-size: 16px;
  line-height: 1.8;
  color: #000;
}

.group_13 {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 40px;
}

.box_28 {
  background-color: rgba(231, 159, 102, 0.3);
  border-radius: 50%;
  width: 200px;
  height: 200px;
  flex-shrink: 0;
}

.text-wrapper_7 {
  border-radius: 78px;
  height: 50px;
  border: 1px solid rgba(64, 103, 240, 1);
  width: fit-content;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 30px;
  cursor: pointer;
}

.text_27 {
  color: rgba(64, 103, 240, 1);
  font-size: 16px;
}

.group_14 {
  display: none;
}

/* ==================== 第七屏 ==================== */
.box_30 {
  width: 100%;
  min-height: 100vh;
  padding: 80px 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.box_30 .content-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 0 20px;
}

.box_30-content {
  flex: 1;
  max-width: 550px;
}

.box_30-right {
  max-height: calc(100vh - 127px);
  height: auto;
  flex-shrink: 0;
  display: block;
}

.section_6 {
  width: 100%;
}

.text-group_10 {
  margin-bottom: 30px;
}

.text_28 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  color: #000;
  margin-bottom: 20px;
}

.text_29,
.text_30 {
  font-size: 16px;
  line-height: 1.8;
  color: #000;
}

.text-wrapper_8 {
  border-radius: 78px;
  height: 50px;
  border: 1px solid rgba(64, 103, 240, 1);
  width: fit-content;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 30px;
  cursor: pointer;
}

.text_31 {
  color: rgba(64, 103, 240, 1);
  font-size: 16px;
}

.section_7,
.section_9 {
  display: none;
}

/* ==================== 第八屏 ==================== */
.box_31 {
  width: 100%;
  min-height: 100vh;
  padding: 80px 0;
  background-image: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0) 0,
    rgba(242, 248, 255, 1) 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
}

.box_31 .content-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 0 20px;
}

.box_31-left {
  max-height: calc(100vh - 127px);
  height: auto;
  flex-shrink: 0;
  display: block;
}

.box_31-content {
  flex: 1;
  max-width: 550px;
}

.text-group_11 {
  max-width: 600px;
  margin-bottom: 30px;
}

.text_32 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  color: #000;
  margin-bottom: 20px;
}

.text_33,
.text_34 {
  font-size: 16px;
  line-height: 1.8;
  color: #000;
}

.text-wrapper_9 {
  border-radius: 78px;
  height: 50px;
  border: 1px solid rgba(64, 103, 240, 1);
  width: fit-content;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 30px;
  cursor: pointer;
}

.text_35 {
  color: rgba(64, 103, 240, 1);
  font-size: 16px;
}

.section_10,
.section_11,
.section_12 {
  display: none;
}

/* ==================== 第九屏 ==================== */
.box_34 {
  width: 100%;
  min-height: 100vh;
  padding: 80px 0;
  background-image: linear-gradient(
    180deg,
    rgba(247, 253, 255, 1) 0,
    rgba(242, 248, 255, 1) 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
}

.box_34 .content-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 0 20px;
}

.box_34-content {
  flex: 1;
  max-width: 550px;
}

.box_34-right {
  height: calc(100vh - 127px);
  flex-shrink: 0;
  display: block;
  width: auto;
}

.group_16 {
  width: 100%;
}

.text-group_12 {
  margin-bottom: 30px;
}

.text_36 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  color: #000;
  margin-bottom: 20px;
}

.text_37,
.text_38 {
  font-size: 16px;
  line-height: 1.8;
  color: #000;
}

.text-wrapper_10 {
  border-radius: 78px;
  height: 50px;
  border: 1px solid rgba(64, 103, 240, 1);
  width: fit-content;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 30px;
  cursor: pointer;
}

.text_39 {
  color: rgba(64, 103, 240, 1);
  font-size: 16px;
}

.group_17,
.group_18 {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  max-width: 320px;
}

.group_17-img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ==================== 底部区域 ==================== */
.box_36 {
  background-color: rgba(251, 251, 251, 1);
  width: 100%;
  min-height: 100vh;
  padding: 60px 0 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.box_36 .content-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.text-group_13 {
  text-align: center;
}

.text_40 {
  background-image: linear-gradient(
    136deg,
    rgba(66, 135, 255, 1) 0,
    rgba(0, 38, 114, 1) 100%
  );
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 15px;
}

.text_41 {
  font-size: 18px;
  color: #000;
}

.text_42 {
  font-size: 14px;
  color: #666;
  /*margin: 20px 0;*/
}

/* 三个下载按钮并排 */
.download-buttons-row {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 40px;
  flex-wrap: wrap;
  margin: 40px 0;
}

.download-item {
  position: relative;
  cursor: pointer;
  transition: transform 0.3s;
}

/* 只有带 has-qrcode 类的元素才显示二维码 */
.download-item.has-qrcode:hover .qrcode-popup {
  opacity: 1;
  visibility: visible;
}

/* 平台图标 */
.platform-icon {
  width: 45px;
  height: 45px;
  object-fit: contain;
}

/* 二维码弹出框 - 默认隐藏 */
.qrcode-popup {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  margin-top: 15px;
  box-shadow: 0px 4px 20px 0px rgba(0, 0, 0, 0.15);
  background-color: #fff;
  border-radius: 12px;
  /*padding: 20px;*/
  text-align: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 100;
  min-width: 180px;
  pointer-events: none;
}

.qrcode-popup::after {
  content: '';
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 8px solid transparent;
  border-bottom-color: #fff;
}

.text_43 {
  color: #666;
  font-size: 14px;
  margin-bottom: 0px;
}

.box_37 {
  width: 150px;
  height: 150px;
  margin: 0 auto;
  display: block;
}

.text_46 {
  color: rgba(197, 197, 197, 1);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 2px;
}

.text_47 {
  color: rgba(197, 197, 197, 1);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  margin-top: -4px;
}

.group_21,
.group_23 {
  background-image: linear-gradient(
    144deg,
    rgba(197, 197, 197, 1) 0,
    rgba(182, 182, 182, 1) 100%
  );
  border-radius: 20px;
  padding: 20px 30px;
  display: flex;
  align-items: center;
  gap: 15px;
  cursor: pointer;
  transition: opacity 0.3s;
  flex-shrink: 0;
  min-width: 200px;
}

.group_21:hover,
.group_23:hover {
  opacity: 0.9;
}

.text_44,
.text_48 {
  color: #fff;
  font-size: 18px;
  font-weight: 700;
}

.text_45,
.text_49 {
  color: #fff;
  font-size: 13px;
}

.block_16 {
  width: 10px;
  height: 12px;
  margin-left: 10px;
}

.block_17 {
  width: 40px;
  height: 36px;
}

.block_18 {
  background-color: rgba(197, 197, 197, 1);
  width: 8px;
  height: 1px;
  margin: 5px 0 5px 5px;
}

.footer-content-wrapper {
  width: 100%;
  background-color: rgba(242, 242, 242, 1);
  padding: 20px 0;
  display: flex;
  justify-content: center;
  clear: both;
}

.text-wrapper_11 {
  max-width: 1200px;
  width: 100%;
  padding: 0 20px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.text_50,
.text_51 {
  color: #000;
  font-size: 12px;
}

.beian-link {
  color: inherit;
  text-decoration: none;
  margin-left: 4px;
}

.beian-link:hover,
.text_51 a:hover {
  text-decoration: underline;
}

.text_51 a {
  color: inherit;
  text-decoration: none;
}

.group_25 {
  background-image: linear-gradient(
    144deg,
    rgba(69, 118, 248, 1) 0,
    rgba(49, 90, 198, 1) 100%
  );
  border-radius: 20px;
  padding: 20px 30px;
  display: flex;
  align-items: center;
  gap: 15px;
  cursor: pointer;
  transition: all 0.3s;
  min-width: 200px;
}

.group_25:hover {
  opacity: 0.95;
}

.text_52 {
  color: #fff;
  font-size: 18px;
  font-weight: 700;
}

.paragraph_3 {
  color: #fff;
  font-size: 8px;
  line-height: 1.6;
  opacity: 0.9;
}

/* ==================== 响应式调整 ==================== */
@media (max-width: 768px) {
  .page {
    min-width: 100%;
  }

  .content-wrapper {
    padding: 0 15px;
  }

  .box_11,
  .box_19 .content-wrapper,
  .box_23 .content-wrapper,
  .box_25 .content-wrapper,
  .box_27 .content-wrapper,
  .box_30 .content-wrapper,
  .box_34 .content-wrapper {
    flex-direction: column;
    text-align: center;
  }

  .box_5,
  .group_8,
  .group_10,
  .section_5,
  .box_28,
  .group_17,
  .group_18 {
    width: 250px;
    height: 250px;
  }

  .paragraph_1,
  .text_12,
  .text_16,
  .text_20,
  .text_24,
  .text_28,
  .text_32,
  .text_36,
  .text_40 {
    text-align: center;
  }

  .text-wrapper_2,
  .text-wrapper_3,
  .text-wrapper_4,
  .text-wrapper_5,
  .text-wrapper_6,
  .text-wrapper_7,
  .text-wrapper_8,
  .text-wrapper_9,
  .text-wrapper_10 {
    margin: 20px auto;
  }

  .box_10 {
    display: none;
  }

  .group_19 {
    flex-direction: column;
  }

  .text-wrapper_11 {
    flex-direction: column;
    text-align: center;
  }
}

/* ==================== 弹窗样式 ==================== */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1000;
  align-items: center;
  justify-content: center;
}

.modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
  position: relative;
  background-color: #fff;
  border-radius: 12px;
  max-width: 800px;
  width: 90%;
  max-height: 80vh;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
  animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(-50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 30px;
  border-bottom: 1px solid #eee;
}

.modal-title {
  margin: 0;
  font-size: 24px;
  font-weight: 700;
  color: #000;
}

.modal-close {
  background: none;
  border: none;
  font-size: 32px;
  color: #999;
  cursor: pointer;
  padding: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.3s;
}

.modal-close:hover {
  color: #333;
}

.modal-body {
  padding: 30px;
  max-height: calc(80vh - 80px);
  overflow-y: auto;
}

.modal-body::-webkit-scrollbar {
  width: 8px;
}

.modal-body::-webkit-scrollbar-track {
  background: #f1f1f1;
}

.modal-body::-webkit-scrollbar-thumb {
  background: #888;
  border-radius: 4px;
}

.modal-body::-webkit-scrollbar-thumb:hover {
  background: #555;
}

.product-intro h3 {
  font-size: 22px;
  font-weight: 700;
  color: #4067F0;
  margin-bottom: 15px;
}

.product-intro h4 {
  font-size: 18px;
  font-weight: 600;
  color: #333;
  margin-top: 20px;
  margin-bottom: 10px;
}

.product-intro p {
  font-size: 15px;
  line-height: 1.8;
  color: #666;
  margin-bottom: 15px;
}

.product-intro .highlight {
  font-size: 16px;
  font-weight: 600;
  color: #4067F0;
  text-align: center;
  margin-top: 30px;
}

.agreement-content {
  font-size: 15px;
  line-height: 1.8;
  color: #333;
}

.agreement-content p {
  margin-bottom: 15px;
}

.footer-link {
  color: inherit;
  text-decoration: none;
  cursor: pointer;
}

.footer-link:hover {
  text-decoration: underline;
}

/* 用户协议富文本样式 */
.agreement-content p {
  margin-bottom: 15px;
  line-height: 1.8;
  color: #333;
}

.agreement-content h2 {
  font-size: 18px;
  font-weight: 700;
  color: #000;
  margin-top: 25px;
  margin-bottom: 15px;
}

.agreement-content h3 {
  font-size: 16px;
  font-weight: 600;
  color: #4067F0;
  margin-top: 20px;
  margin-bottom: 10px;
}

.agreement-content strong,
.agreement-content b {
  font-weight: 600;
  color: #000;
}

.agreement-content ul,
.agreement-content ol {
  margin-left: 20px;
  margin-bottom: 15px;
}

.agreement-content li {
  margin-bottom: 8px;
  line-height: 1.6;
}

.agreement-content a {
  color: #4067F0;
  text-decoration: none;
}

.agreement-content a:hover {
  text-decoration: underline;
}