.page {
  background-color: rgba(250, 253, 255, 1);
  position: relative;
  width: 100%;
  min-height: 100vh;
  overflow-x: hidden;
}

/* 手机端去掉所有边距 */
html, body {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
}

.box_1 {
  width: 100%;
  height: 72px;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  padding: 0 5%;
  /* 毛玻璃效果 */
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.nav-left {
  display: flex;
  flex-direction: row;
  align-items: center;
  margin-right: 60px;
}

.nav-center {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 40px;
  margin-left: auto;
  margin-right: 40px;
}

.nav-link {
  color: rgba(0, 0, 0, 0.8);
  font-size: 13px;
  text-decoration: none;
  transition: color 0.3s ease;
  white-space: nowrap;
}

.nav-link:hover {
  color: rgba(61, 147, 243, 1);
}

.nav-right {
  display: flex;
  align-items: center;
}

.download-btn {
  background-color: rgba(61, 147, 243, 1);
  border-radius: 20px;
  height: 34px;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all 0.3s ease;
}

.download-btn span {
  color: rgba(255, 255, 255, 1);
  font-size: 16px;
  white-space: nowrap;
}

.download-btn:hover {
  background-color: rgba(61, 147, 243, 0.85);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(61, 147, 243, 0.4);
}

.label_1 {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
}

.text_1 {
  color: rgba(0, 0, 0, 1);
  font-size: 18px;
  font-family: Source Han Sans SC-Bold;
  font-weight: 700;
  margin-left: 12px;
  white-space: nowrap;
}

.image_1 {
  width: 100%;
  height: auto;
  min-height: 300px;
  object-fit: cover;
  margin-top: 72px;
}

.text-group_1 {
  width: 335px;
  height: 93px;
  margin: 50px auto;
}

.text_6 {
  width: 263px;
  height: 53px;
  overflow-wrap: break-word;
  color: rgba(0, 0, 0, 1);
  font-size: 36px;
  letter-spacing: 5px;
  font-family: Source Han Sans SC-Bold;
  font-weight: 700;
  text-align: left;
  white-space: nowrap;
  line-height: 36px;
  margin-left: 36px;
}

.text_7 {
  width: 335px;
  height: 30px;
  overflow-wrap: break-word;
  color: rgba(0, 0, 0, 1);
  font-size: 20px;
  letter-spacing: 5px;
  font-family: Source Han Sans SC-Regular;
  font-weight: normal;
  text-align: left;
  white-space: nowrap;
  line-height: 20px;
  margin-top: 10px;
}

.box_2 {
  width: 762px;
  max-width: 100%;
  height: auto;
  margin: 50px auto;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 40px;
}

.block_1 {
  box-shadow: 0px 4px 20px 0px rgba(100, 140, 200, 0.15);
  background: linear-gradient(145deg, rgba(255, 255, 255, 1) 0%, rgba(248, 252, 255, 1) 100%);
  border-radius: 26px;
  width: 361px;
  height: 273px;
  margin-top: 2px;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  border: 1px solid rgba(230, 240, 250, 0.5);
  position: relative;
  overflow: hidden;
}

.block_1::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, rgba(61, 147, 243, 0) 0%, rgba(61, 147, 243, 0.6) 50%, rgba(61, 147, 243, 0) 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.block_1:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0px 20px 40px 0px rgba(61, 147, 243, 0.2), 0px 0px 0px 1px rgba(61, 147, 243, 0.1);
}

.block_1:hover::before {
  opacity: 1;
}

.image-text_1 {
  width: 111px;
  height: 118px;
  margin: 45px 0 0 125px;
}

.group_1 {
  height: 44px;
  background: url(./img/FigmaDDSSlicePNG26f0ca3b2a153fabb8318daacaf62bbe.png)
    100% no-repeat;
  background-size: 100% 100%;
  margin-left: 33px;
  width: 44px;
}

.group_2 {
  background-color: rgba(217, 217, 217, 0);
  width: 44px;
  height: 44px;
}

.text-group_2 {
  width: 111px;
  height: 61px;
  margin-top: 13px;
}

.text_8 {
  width: 80px;
  height: 33px;
  overflow-wrap: break-word;
  color: rgba(51, 51, 51, 1);
  font-size: 22px;
  letter-spacing: 3px;
  font-family: Source Han Sans SC-Bold;
  font-weight: 700;
  text-align: left;
  white-space: nowrap;
  line-height: 22px;
  margin-left: 16px;
}

.text_9 {
  width: 111px;
  height: 19px;
  overflow-wrap: break-word;
  color: rgba(108, 112, 124, 1);
  font-size: 13px;
  letter-spacing: 2px;
  font-family: Source Han Sans SC-Regular;
  font-weight: normal;
  text-align: left;
  white-space: nowrap;
  line-height: 13px;
  margin-top: 9px;
}

.text-wrapper_2 {
  background-color: rgba(255, 255, 255, 1);
  border-radius: 8px;
  height: 42px;
  border: 1px solid rgba(200, 210, 220, 1);
  width: 122px;
  margin: 29px 0 39px 120px;
  transition: all 0.3s ease;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.text-wrapper_2::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(61, 147, 243, 0.1), transparent);
  transition: left 0.5s ease;
}

.text-wrapper_2:hover {
  background: linear-gradient(135deg, rgba(61, 147, 243, 1) 0%, rgba(100, 180, 255, 1) 100%);
  border-color: transparent;
  box-shadow: 0px 4px 15px rgba(61, 147, 243, 0.4);
}

.text-wrapper_2:hover::before {
  left: 100%;
}

.text-wrapper_2:hover .text_10 {
  color: rgba(255, 255, 255, 1);
}

.text_10 {
  width: 67px;
  height: 19px;
  overflow-wrap: break-word;
  color: rgba(51, 51, 51, 1);
  font-size: 13px;
  letter-spacing: 2px;
  font-family: Source Han Sans SC-Regular;
  font-weight: normal;
  text-align: left;
  white-space: nowrap;
  line-height: 13px;
  margin: 12px 0 0 28px;
}

.block_2 {
  box-shadow: 0px 4px 20px 0px rgba(100, 140, 200, 0.15);
  background: linear-gradient(145deg, rgba(255, 255, 255, 1) 0%, rgba(248, 252, 255, 1) 100%);
  border-radius: 26px;
  width: 361px;
  height: 273px;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  border: 1px solid rgba(230, 240, 250, 0.5);
  position: relative;
  overflow: hidden;
}

.block_2::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, rgba(61, 147, 243, 0) 0%, rgba(61, 147, 243, 0.6) 50%, rgba(61, 147, 243, 0) 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.block_2:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0px 20px 40px 0px rgba(61, 147, 243, 0.2), 0px 0px 0px 1px rgba(61, 147, 243, 0.1);
}

.block_2:hover::before {
  opacity: 1;
}

.image-wrapper_1 {
  background-color: rgba(217, 217, 217, 0);
  height: 44px;
  width: 44px;
  margin: 47px 0 0 159px;
}

.label_2 {
  width: 40px;
  height: 40px;
  margin: 2px 0 0 2px;
}

.text-group_3 {
  width: 111px;
  height: 61px;
  margin: 11px 0 0 125px;
}

.text_11 {
  width: 103px;
  height: 33px;
  overflow-wrap: break-word;
  color: rgba(51, 51, 51, 1);
  font-size: 22px;
  letter-spacing: 3px;
  font-family: Source Han Sans SC-Bold;
  font-weight: 700;
  text-align: left;
  white-space: nowrap;
  line-height: 22px;
  margin-left: 4px;
}

.text_12 {
  width: 111px;
  height: 19px;
  overflow-wrap: break-word;
  color: rgba(108, 112, 124, 1);
  font-size: 13px;
  letter-spacing: 2px;
  font-family: Source Han Sans SC-Regular;
  font-weight: normal;
  text-align: left;
  white-space: nowrap;
  line-height: 13px;
  margin-top: 9px;
}

.text-wrapper_3 {
  background-color: rgba(255, 255, 255, 1);
  border-radius: 8px;
  height: 42px;
  border: 1px solid rgba(200, 210, 220, 1);
  width: 122px;
  margin: 29px 0 39px 120px;
  transition: all 0.3s ease;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.text-wrapper_3::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(61, 147, 243, 0.1), transparent);
  transition: left 0.5s ease;
}

.text-wrapper_3:hover {
  background: linear-gradient(135deg, rgba(61, 147, 243, 1) 0%, rgba(100, 180, 255, 1) 100%);
  border-color: transparent;
  box-shadow: 0px 4px 15px rgba(61, 147, 243, 0.4);
}

.text-wrapper_3:hover::before {
  left: 100%;
}

.text-wrapper_3:hover .text_13 {
  color: rgba(255, 255, 255, 1);
}

.text_13 {
  width: 67px;
  height: 19px;
  overflow-wrap: break-word;
  color: rgba(51, 51, 51, 1);
  font-size: 13px;
  letter-spacing: 2px;
  font-family: Source Han Sans SC-Regular;
  font-weight: normal;
  text-align: left;
  white-space: nowrap;
  line-height: 13px;
  margin: 12px 0 0 28px;
}

.text-group_4 {
  width: 525px;
  max-width: 100%;
  height: auto;
  margin: 80px auto 20px;
}

.text_14 {
  width: 311px;
  height: 53px;
  overflow-wrap: break-word;
  color: rgba(0, 0, 0, 1);
  font-size: 36px;
  letter-spacing: 5px;
  font-family: Source Han Sans SC-Bold;
  font-weight: 700;
  text-align: center;
  white-space: nowrap;
  line-height: 36px;
  margin-left: 107px;
}

.text_15 {
  width: 525px;
  height: 30px;
  overflow-wrap: break-word;
  color: rgba(0, 0, 0, 1);
  font-size: 20px;
  letter-spacing: 5px;
  font-family: Source Han Sans SC-Regular;
  font-weight: normal;
  text-align: center;
  white-space: nowrap;
  line-height: 20px;
  margin-top: 10px;
}

.box_3 {
  width: 100%;
  max-width: 1200px;
  height: auto;
  margin: 40px auto;
  display: flex;
  flex-direction: row;
  justify-content: center;
  flex-wrap: nowrap;
  gap: 24px;
}

.box_4 {
  display: none;
}

.box_5 {
  box-shadow: 0px 0px 18px 0px rgba(9, 90, 217, 0.2);
  background-color: rgba(255, 255, 255, 0.4);
  border-radius: 18px;
  width: 384px;
  height: 200px;
  flex-shrink: 0;
}

.group_3 {
  width: 176px;
  height: 58px;
  margin: 34px 0 0 40px;
}

.image-wrapper_2 {
  background-color: rgba(217, 217, 217, 0);
  height: 58px;
  width: 58px;
}

.image_2 {
  width: 54px;
  height: 54px;
  margin: 2px 0 0 2px;
}

.text_16 {
  width: 104px;
  height: 30px;
  overflow-wrap: break-word;
  color: rgba(0, 0, 0, 1);
  font-size: 20px;
  letter-spacing: 5px;
  font-family: Source Han Sans SC-Bold;
  font-weight: 700;
  text-align: center;
  white-space: nowrap;
  line-height: 20px;
  margin-top: 14px;
}

.text_17 {
  width: 303px;
  height: 42px;
  overflow-wrap: break-word;
  color: rgba(108, 112, 124, 1);
  font-size: 14px;
  letter-spacing: 5px;
  font-family: Source Han Sans SC-Regular;
  font-weight: normal;
  text-align: left;
  margin: 18px 0 48px 42px;
}

.box_6 {
  box-shadow: 0px 0px 18px 0px rgba(9, 90, 217, 0.2);
  background-color: rgba(255, 255, 255, 0.4);
  border-radius: 18px;
  width: 384px;
  height: 200px;
  margin-left: 0;
  flex-shrink: 0;
}

.box_7 {
  width: 155px;
  height: 58px;
  margin: 34px 0 0 40px;
}

.group_4 {
  background-color: rgba(217, 217, 217, 0);
  height: 58px;
  width: 58px;
}

.group_5 {
  height: 54px;
  background: url(./img/FigmaDDSSlicePNG8f0a54997607978cea4632fd19738852.png)
    100% no-repeat;
  background-size: 100% 100%;
  width: 54px;
  margin: 2px 0 0 2px;
}

.block_3 {
  box-shadow: 0px 0px 4px 0px rgba(36, 219, 62, 1);
  background-color: rgba(36, 219, 62, 1);
  width: 30px;
  height: 22px;
  margin: 16px 0 0 12px;
}

.text_18 {
  width: 83px;
  height: 30px;
  overflow-wrap: break-word;
  color: rgba(0, 0, 0, 1);
  font-size: 20px;
  letter-spacing: 5px;
  font-family: Source Han Sans SC-Bold;
  font-weight: 700;
  text-align: left;
  white-space: nowrap;
  line-height: 20px;
  margin-top: 14px;
}

.text_19 {
  width: 301px;
  height: 42px;
  overflow-wrap: break-word;
  color: rgba(108, 112, 124, 1);
  font-size: 14px;
  letter-spacing: 5px;
  font-family: Source Han Sans SC-Regular;
  font-weight: normal;
  text-align: left;
  margin: 18px 0 48px 42px;
}

.box_8 {
  box-shadow: 0px 0px 18px 0px rgba(9, 90, 217, 0.2);
  background-color: rgba(255, 255, 255, 0.4);
  border-radius: 18px;
  width: 384px;
  height: 200px;
  margin-left: 0;
  flex-shrink: 0;
}

.box_9 {
  width: 155px;
  height: 58px;
  margin: 33px 0 0 43px;
}

.block_4 {
  background-color: rgba(217, 217, 217, 0);
  height: 58px;
  width: 58px;
}

.box_10 {
  height: 54px;
  background: url(./img/FigmaDDSSlicePNG7d73bcc663b4aac7284d89344d82cea7.png)
    100% no-repeat;
  background-size: 100% 100%;
  width: 54px;
  position: relative;
  margin: 3px 0 0 2px;
}

.block_5 {
  width: 25px;
  height: 11px;
  margin: 16px 0 0 15px;
}

.group_6 {
  box-shadow: 0px 0px 4px 0px rgba(255, 206, 11, 0.8);
  background-color: rgba(255, 206, 11, 1);
  width: 6px;
  height: 7px;
  margin-top: 4px;
}

.group_7 {
  width: 6px;
  height: 11px;
  margin-left: 1px;
}

.group_8 {
  box-shadow: 0px 0px 4px 0px rgba(255, 206, 11, 0.8);
  background-color: rgba(255, 206, 11, 1);
  width: 5px;
  height: 6px;
  margin-left: 1px;
}

.group_9 {
  box-shadow: 0px 0px 4px 0px rgba(255, 206, 11, 0.8);
  background-color: rgba(255, 206, 11, 1);
  width: 6px;
  height: 5px;
}

.group_10 {
  width: 6px;
  height: 11px;
}

.block_6 {
  box-shadow: 0px 0px 4px 0px rgba(255, 206, 11, 0.8);
  background-color: rgba(255, 206, 11, 1);
  width: 5px;
  height: 6px;
}

.block_7 {
  box-shadow: 0px 0px 4px 0px rgba(255, 206, 11, 0.8);
  background-color: rgba(255, 206, 11, 1);
  width: 6px;
  height: 5px;
}

.group_11 {
  box-shadow: 0px 0px 4px 0px rgba(255, 206, 11, 0.8);
  background-color: rgba(255, 206, 11, 1);
  height: 7px;
  margin-top: 4px;
  width: 6px;
}

.block_8 {
  box-shadow: 0px 0px 4px 0px rgba(255, 206, 11, 0.8);
  background-color: rgba(255, 206, 11, 1);
  width: 7px;
  height: 6px;
  margin: -4px 0 0 -4px;
}

.block_9 {
  width: 25px;
  height: 12px;
  margin: 1px 0 14px 15px;
}

.section_1 {
  box-shadow: 0px 0px 4px 0px rgba(255, 206, 11, 0.8);
  background-color: rgba(255, 206, 11, 1);
  width: 6px;
  height: 7px;
}

.section_2 {
  width: 6px;
  height: 11px;
  margin-left: 1px;
}

.group_12 {
  box-shadow: 0px 0px 4px 0px rgba(255, 206, 11, 0.8);
  background-color: rgba(255, 206, 11, 1);
  width: 6px;
  height: 5px;
}

.group_13 {
  box-shadow: 0px 0px 4px 0px rgba(255, 206, 11, 0.8);
  background-color: rgba(255, 206, 11, 1);
  width: 5px;
  height: 6px;
  margin-left: 1px;
}

.section_3 {
  width: 12px;
  height: 12px;
}

.box_11 {
  width: 12px;
  height: 7px;
}

.box_12 {
  box-shadow: 0px 0px 4px 0px rgba(255, 206, 11, 0.8);
  background-color: rgba(255, 206, 11, 1);
  width: 6px;
  height: 5px;
}

.box_13 {
  box-shadow: 0px 0px 4px 0px rgba(255, 206, 11, 0.8);
  background-color: rgba(255, 206, 11, 1);
  width: 6px;
  height: 7px;
}

.box_14 {
  box-shadow: 0px 0px 4px 0px rgba(255, 206, 11, 0.8);
  background-color: rgba(255, 206, 11, 1);
  height: 6px;
  width: 7px;
  margin: -1px 0 0 2px;
}

.group_14 {
  box-shadow: 0px 0px 4px 0px rgba(255, 206, 11, 0.8);
  background-color: rgba(255, 206, 11, 1);
  width: 5px;
  height: 6px;
  margin-left: -2px;
}

.block_10 {
  box-shadow: 0px 0px 4px 0px rgba(255, 206, 11, 0.8);
  background-color: rgba(255, 206, 11, 1);
  position: absolute;
  left: 19px;
  top: 15px;
  width: 7px;
  height: 6px;
}

.block_11 {
  box-shadow: 0px 0px 4px 0px rgba(255, 206, 11, 0.8);
  background-color: rgba(255, 206, 11, 1);
  position: absolute;
  left: 19px;
  top: 34px;
  width: 7px;
  height: 6px;
}

.text_20 {
  width: 83px;
  height: 30px;
  overflow-wrap: break-word;
  color: rgba(0, 0, 0, 1);
  font-size: 20px;
  letter-spacing: 5px;
  font-family: Source Han Sans SC-Bold;
  font-weight: 700;
  text-align: left;
  white-space: nowrap;
  line-height: 20px;
  margin-top: 15px;
}

.text_21 {
  width: 301px;
  height: 42px;
  overflow-wrap: break-word;
  color: rgba(108, 112, 124, 1);
  font-size: 14px;
  letter-spacing: 5px;
  font-family: Source Han Sans SC-Regular;
  font-weight: normal;
  text-align: left;
  margin: 19px 0 48px 45px;
}

.box_15 {
  display: none;
}

.text-wrapper_4 {
  box-shadow: 0px -3px 23px 0px rgba(0, 0, 0, 0.1);
  background-color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  width: 100%;
  height: 58px;
  margin-top: 40px;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  padding: 0 5%;
}

.text_22 {
  color: rgba(108, 112, 124, 1);
  font-size: 12px;
  letter-spacing: 1px;
  font-family: Source Han Sans SC-Regular;
  font-weight: normal;
  white-space: nowrap;
}

.text_23 {
  color: rgba(108, 112, 124, 1);
  font-size: 12px;
  font-family: Source Han Sans SC-Regular;
  font-weight: normal;
  white-space: nowrap;
}

.text_23 a {
  color: rgba(108, 112, 124, 1);
  text-decoration: none;
}

.text_23 a:hover {
  color: rgba(61, 147, 243, 1);
}

.footer-links {
  display: flex;
  align-items: center;
}

.footer-links a {
  color: rgba(108, 112, 124, 1);
  font-size: 12px;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: rgba(61, 147, 243, 1);
}

.footer-links .divider {
  color: rgba(108, 112, 124, 1);
  margin: 0 8px;
}

/* 响应式适配 */
@media screen and (max-width: 1200px) {
  .box_3 {
    flex-wrap: wrap;
    padding: 0 20px;
  }
  .box_5, .box_6, .box_8 {
    width: calc(33.33% - 20px);
    min-width: 300px;
  }
}

@media screen and (max-width: 900px) {
  .box_2 {
    width: 90%;
  }
  .block_1, .block_2 {
    width: 45%;
    min-width: 280px;
  }
  .box_5, .box_6, .box_8 {
    width: calc(50% - 15px);
    min-width: 280px;
  }
}

@media screen and (max-width: 600px) {
  .nav-center {
    display: none;
  }
  .box_2 {
    flex-direction: column;
    align-items: center;
  }
  .block_1, .block_2 {
    width: 90%;
    margin: 10px 0;
  }
  .box_5, .box_6, .box_8 {
    width: 100%;
    margin: 10px 0;
  }
  .text-group_1, .text-group_4 {
    width: 90%;
    text-align: center;
  }
  .text_6, .text_14 {
    margin-left: 0;
    text-align: center;
  }
  .text-wrapper_4 {
    flex-direction: column;
    height: auto;
    padding: 15px;
  }
  .text_22, .text_23 {
    margin: 5px auto;
  }
}

/* ==================== 手机端专用样式 ==================== */
.mobile-section {
  display: none;
  width: 100vw;
  height: 100vh;
  height: 100dvh;
  position: fixed;
  top: 0;
  left: 0;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  overflow: hidden;
  background-color: #fff;
}

/* 背景图自适应 - 铺满全屏 */
.mobile-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  z-index: 0;
}

/* 下载按钮区域 */
.mobile-download-area {
  position: relative;
  z-index: 1;
  width: 100%;
  padding: 0 8%;
  margin-bottom: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

/* 下载按钮通用样式 */
.mobile-download-btn {
  display: none;
  width: 100%;
  max-width: 300px;
  height: 52px;
  padding: 0 20px;
  border-radius: 12px;
  text-decoration: none;
  align-items: center;
  justify-content: center;
  gap: 12px;
  transition: transform 0.15s ease;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
  user-select: none;
}

.mobile-download-btn:visited,
.mobile-download-btn:focus {
  color: #fff;
  outline: none;
}

/* 点击时缩小效果 */
.mobile-download-btn:active {
  transform: scale(0.95);
}

/* iOS按钮样式 */
.mobile-download-btn.ios-btn {
  background: linear-gradient(135deg, #1a1a1a 0%, #333333 100%);
  color: #fff !important;
}

.mobile-download-btn.ios-btn:link,
.mobile-download-btn.ios-btn:visited,
.mobile-download-btn.ios-btn:hover,
.mobile-download-btn.ios-btn:active,
.mobile-download-btn.ios-btn:focus {
  color: #fff !important;
}

/* Android按钮样式 */
.mobile-download-btn.android-btn {
  background: linear-gradient(135deg, #34a853 0%, #0f9d58 100%);
  color: #fff !important;
}

.mobile-download-btn.android-btn:link,
.mobile-download-btn.android-btn:visited,
.mobile-download-btn.android-btn:hover,
.mobile-download-btn.android-btn:active,
.mobile-download-btn.android-btn:focus {
  color: #fff !important;
}

/* 按钮图标 */
.mobile-download-btn .btn-icon {
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.mobile-download-btn .btn-icon svg {
  width: 100%;
  height: 100%;
}

/* 按钮文字 */
.mobile-download-btn .btn-title {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 1px;
}

/* 底部信息 */
.mobile-footer {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 16px 20px;
  width: 100%;
  margin-top: 0;
}

.mobile-copyright {
  color: rgba(129, 134, 137, 1);
  font-size: 12px;
  font-family: PingFangSC-Regular, sans-serif;
  margin-bottom: 6px;
}

.mobile-version {
  color: rgba(129, 134, 137, 1);
  font-size: 12px;
  font-family: PingFangSC-Regular, sans-serif;
  margin-bottom: 10px;
}

.mobile-links {
  margin-top: 10px;
}

.mobile-links a {
  color: rgba(129, 134, 137, 1);
  text-decoration: none;
  font-size: 12px;
}

.mobile-links a:hover {
  text-decoration: underline;
}

.mobile-links span {
  color: rgba(129, 134, 137, 1);
  margin: 0 8px;
}

/* ==================== PC/手机端显示切换 ==================== */
@media screen and (max-width: 768px) {
  .pc-only {
    display: none !important;
  }

  .mobile-section {
    display: flex;
  }

  .page {
    background-color: rgba(255, 255, 255, 1);
    min-height: 100vh;
    min-height: 100dvh;
    margin: 0;
    padding: 0;
  }

  html, body {
    margin: 0;
    padding: 0;
    overflow: hidden;
  }
}

/* 超小屏幕适配 - iPhone SE (320px) */
@media screen and (max-width: 360px) {
  .mobile-download-area {
    padding: 0 6%;
    gap: 10px;
  }

  .mobile-download-btn {
    max-width: 240px;
    height: 44px;
    padding: 0 16px;
    gap: 10px;
  }

  .mobile-download-btn .btn-icon {
    width: 22px;
    height: 22px;
  }

  .mobile-download-btn .btn-title {
    font-size: 14px;
  }

  .mobile-footer {
    padding: 12px 16px;
  }

  .mobile-copyright,
  .mobile-version,
  .mobile-links a {
    font-size: 11px;
  }
}

/* 小屏幕适配 - iPhone SE 2/3, iPhone 8 (375px) */
@media screen and (min-width: 361px) and (max-width: 390px) {
  .mobile-download-btn {
    max-width: 260px;
    height: 48px;
  }

  .mobile-download-btn .btn-title {
    font-size: 15px;
  }
}

/* 中等屏幕适配 - iPhone 12/13/14 (390px - 413px) */
@media screen and (min-width: 391px) and (max-width: 413px) {
  .mobile-download-btn {
    max-width: 280px;
    height: 50px;
  }
}

/* 大屏手机适配 - iPhone Plus, iPhone 14 Pro Max (414px+) */
@media screen and (min-width: 414px) and (max-width: 768px) {
  .mobile-download-area {
    padding: 0 10%;
  }

  .mobile-download-btn {
    max-width: 320px;
    height: 56px;
  }

  .mobile-download-btn .btn-icon {
    width: 28px;
    height: 28px;
  }

  .mobile-download-btn .btn-title {
    font-size: 17px;
  }
}

/* iPhone X 及以上刘海屏适配 */
@supports (padding-top: env(safe-area-inset-top)) {
  .mobile-section {
    padding-top: env(safe-area-inset-top);
    padding-bottom: env(safe-area-inset-bottom);
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
  }

  .mobile-footer {
    padding-bottom: calc(20px + env(safe-area-inset-bottom));
  }
}

@media screen and (min-width: 769px) {
  .mobile-section {
    display: none !important;
  }
}