.lang {
  margin-right: 10px;
}
.lang .menu-column-1 {
  min-width: auto;
  max-width: max-content;
}
.lang .menu-subs {
  background: var(--white-color);
  border-top: 2px solid var(--color-yellow-lite);
  position: absolute;
  width: 100%;
  height: auto;
  z-index: 109;
  opacity: 0;
  visibility: hidden;
  border-radius: 14px;
  -webkit-transition: all 0.5s ease;
  transition: all 0.5s ease;
  padding: 25px;
  top: 95px;
  box-shadow: 0px 20px 20px -5px rgb(0 0 0 / 15%);
}

@media screen and (min-width: 1199px) {
  .lang:hover .menu-subs {
    opacity: 1;
    visibility: visible;
    top: 85px;
  }
}
.lang .lang_ul {
  display: block;
}
.lang li {
  width: 100%;
}
.contact_btn {
  display: none;
}
@media screen and (min-width: 768px) {
  .contact_btn {
    display: block;
  }
}
.service_btn,
.iTulek_input {
  border-radius: 10px;
  overflow: hidden;
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 0.4px;
  padding: 0px 42px;
  height: auto;
  text-align: center;
  position: relative;
  z-index: 1;
  display: inline-flex;
  line-height: 64px;
  text-decoration: none;
  align-items: center;
  justify-content: center;
  grid-gap: 8px;
  border: 0;
  margin-top: 20px;
  background-color: transparent;
  color: #773dbd;
  border: 1px solid #773dbd;
  transition: all 0.3s;
}
.service_btn a {
  color: #773dbd;
}
.service_btn:hover {
  background-color: #773dbd;
  color: #ffffff;
}
.service_btn:hover a {
  color: #fff;
}
.iTulek_input {
  margin-right: 10px;
}
.iTulek_ul {
  list-style: none;
}
.iTulek_ul li {
  background-size: 16px 16px; /* 调整图标大小 */
  padding-left: 24px; /* 为图标留出空间 */
}
.ant-row {
  display: flex;
  flex-flow: row wrap;
  min-width: 0;
}
.ant-col {
  position: relative;
  max-width: 100%;
  min-height: 1px;
}
.social {
  width: 40px;
  height: 40px;
  padding: 12px;
  background-color: rgb(255, 255, 255);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  border: 1px solid rgb(229, 231, 232);
}
.cta_input,
.cta_textarea {
  background-color: rgba(255, 255, 255, 0.4);
  color: rgb(25, 27, 28);
  border: 1px solid rgb(229, 231, 232);
  box-sizing: border-box;
  padding: 8.9px 11px;
  color: #191b1c;
  font-size: 18px;
  line-height: 1.5714285714285714;
  list-style: none;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji",
    "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  position: relative;
  display: inline-block;
  width: 100%;
  min-width: 0;
  border-radius: 6px;
  transition: all 0.2s;
}
.cta_input::placeholder {
  color: #bf9aed;
}
.cta_textarea::placeholder {
  color: #bf9aed;
}
.itulek_body {
  border-left: 4px solid rgb(119, 61, 189);
  background: linear-gradient(
    90deg,
    rgb(246, 241, 255) 0%,
    rgb(246, 241, 255) 70%,
    rgba(246, 241, 255, 0) 70%,
    rgba(255, 255, 255, 0) 100%
  );
  padding: 80px 20px;
}
.service_con {
  box-sizing: border-box;
  align-items: center;
  flex-wrap: nowrap;
  display: flex;
  flex-flow: row wrap;
}
.service_svg {
  background: rgb(246, 241, 255);
  width: 72px;
  height: 72px;
  position: relative;
  top: 6px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-right: 12px;
}
.service_des {
  width: calc(100% - 84px);
}

/* model */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.45);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-con {
  background: white;
  border-radius: 15px;
  width: 90%;
  max-width: 500px;
  padding: 30px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  transform: scale(0.8);
  transition: transform 0.4s ease;
  position: relative;
  z-index: 10001;
}

.modal-overlay.active .modal-con {
  transform: scale(1);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 15px;
  border-bottom: 1px solid #eee;
}

.modal-title {
  font-size: 1.8rem;
  color: #333;
  font-weight: 600;
}

.close-btn {
  background: none;
  border: none;
  font-size: 1.8rem;
  cursor: pointer;
  color: #888;
  transition: color 0.3s ease;
  width: 40px;
  height: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
}

.close-btn:hover {
  color: #773dbd;
  background: #f5f5f5;
}

.modal-body {
  text-align: left;
  line-height: 1.6;
  color: #555;
  margin-bottom: 25px;
}
.modal-body input,
.modal-body textarea {
  background-color: rgb(245, 246, 247);
  color: rgb(25, 27, 28);
  border: 1px solid rgb(229, 231, 232);
  width: 100%;
  box-sizing: border-box;
  margin: 0;
  padding: 8.9px 11px;
  color: #191b1c;
  font-size: 18px;
  line-height: 1.5714285714285714;
  list-style: none;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji",
    "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  position: relative;
  display: inline-block;
  width: 100%;
  min-width: 0;
  border-radius: 6px;
  transition: all 0.2s;
}

.modal-footer {
  display: flex;
  justify-content: center;
  gap: 10px;
}
.social-link-sw {
  display: flex;
  justify-content: center;
}