/* ========================================
   页头导航 - Header
   ======================================== */
a{
  text-decoration: none;
  color: inherit;
}
.m-1280 {
  max-width: 1280px;
  margin: 0 auto;
}
.container {
  position: relative;
}

.header {
  position: absolute;
  margin: 0 auto;
  width: 100%;
  z-index: 101;
  background-color: transparent;
  /* background: linear-gradient(to right, rgba(33, 161, 246, 1) 30%, rgba(29, 120, 200, 1) 70%); */
}

.header__container {
  padding: 43px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
}

.header-right {
  display: flex;
  flex-direction: column;
  align-items: end;
}

.header__logo {
  width: 181px;
  height: 77px;
  object-fit: contain;
  flex-shrink: 0;
}

.header__nav {
  display: flex;
  gap: 10px;
  flex: 1;
  margin-top: 10px;
}

.header__nav-item {
  font-size: 22px;
  font-weight: 500;
  color: #fff;
  background-color: transparent;
  padding: 9px 10px;
  transition: color 0.3s;
  white-space: nowrap;
}

.header__nav-item.active {
  background-color: #3b93e4;
}

.header__nav-item:hover {
  /* color: #3b93e4; */
  /* background-color: rgba(59, 147, 228, 0.8); */
}

.header__contact {
  display: flex;
  align-items: center;
  gap: 12px;
  background-color: #1365af;
  padding: 5px 20px;
  border-radius: 30px;
  width: 365px;
}

.header__contact-icon {
  width: 28px;
  height: 28px;
}


.header__contact-label {
  font-size: 18px;
  color: #96d5fa;
}

.header__contact-number {
  font-size: 24px;
  font-weight: 600;
  color: #ff930b;
}
@media (min-width: 769px) {
  .header-mobile {
    display: none;
  }
  .header-pc{
    display: block;
  }
}
@media (max-width: 768px) {
  .header-pc {
    display: none;
  }
   .header-mobile {
    display: block;
    width: 100%;
  }

  .header__mobile-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px;
    width: 100%;
  }

  .header__logo {
    width: 100px !important;
    height: auto !important;
  }

  .hero__content {
    top: 70px !important;
    left: 32px !important;
  }

  .hero__title {
    font-size: 20px !important;
  }

  .hero-swiper__pagination {
    bottom:auto !important;
    top: 4% !important;
  }

  .hero-swiper__pagination .swiper-pagination-bullet {
    width: 30px !important;
    height: 8px !important;
  }

  /* 手机端导航按钮显示 */
  .mobile-nav-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
  }
  .mobile-nav-toggle img {
    width: 100%;
    height: 100%;
    display: block;
  }

  /* 手机端导航抽屉样式 */
  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    max-width: 280px;
    height: 100vh;
    background: rgba(15, 83, 145, 0.98);
    backdrop-filter: blur(10px);
    flex-direction: column;
    align-items: stretch;
    padding: 45px 0 20px;
    margin-top: 0;
    gap: 0;
    z-index: 1001;
    transition: right 0.3s ease;
    overflow-y: auto;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.3);
    display: flex;
  }

  .main-nav.active {
    right: 0;
    display: block !important;
  }

  .right-menu-overlay-two,
  .right-menu-overlay-three {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    background: rgba(15, 83, 145, 0.98);
    z-index: 9100;
    overflow-y: auto;
    box-shadow: -2px 0 8px rgba(0, 0, 0, 0.2);
  }

  .right-menu-overlay-two .sub-menu-header,
  .right-menu-overlay-three .sub-menu-header {
    padding: 18px 20px;
    border-bottom: 1px solid #eeeeee;
  }

  .right-menu-overlay-two .sub-menu-header .sub-back,
  .right-menu-overlay-three .sub-menu-header .sub-back {
    font-size: 16px;
    color: #ffffff;
    cursor: pointer;
  }

  .right-menu-overlay-two .nav-list,
  .right-menu-overlay-three .nav-list {
    padding: 20px 0;
  }

  .right-menu-overlay-two .nav-list a,
  .right-menu-overlay-three .nav-list a,
  .right-menu-overlay-two .nav-list div[id],
  .right-menu-overlay-three .nav-list div[id] {
    display: block;
    padding: 20px 30px;
    font-size: 18px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    white-space: normal;
    word-wrap: break-word;
  }

  .right-menu-overlay-three {
    z-index: 9200;
  }

  .nav-link {
    display: block;
    padding: 20px 30px;
    font-size: 18px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    white-space: normal;
    word-wrap: break-word;
  }

  .nav-link.active {
    background-color: transparent !important;
    color: #fff;
  }

  .mobile-nav-overlay {
    display: block !important;
  }

}