@charset "utf-8";
/*
 * Author: 徐晨雨
 * Email: 895301377@qq.com
 * Date: 2025-5-27
 */
html {
  overflow-x: hidden;
  scroll-behavior: smooth;
}
li {
  list-style: none;
}
button:focus {
  outline: none;
}
input {
  border: none;
  outline: none;
  background: none;
  padding: 0;
  margin: 0;
  font-family: inherit;
  font-size: inherit;
  box-shadow: none;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
}
img {
  max-width: 100%;
  height: auto;
  transition: all 0.5s;
}
video {
  max-width: 100%;
  height: auto;
}
.bread a {
  padding: 10px;
}
a {
  color: #212529;
  transition: all 0.3s;
}
a:hover {
  color: inherit;
  text-decoration: none;
}
p,
dl,
dt,
dd,
ul {
  margin: 0px;
  padding: 0px;
}

/*上下外边距*/
.mt-6,
.my-6 {
  margin-top: 4rem !important;
}
.mt-7,
.my-7 {
  margin-top: 5rem !important;
}
.mt-8,
.my-8 {
  margin-top: 6rem !important;
}
.mt-9,
.my-9 {
  margin-top: 7rem !important;
}
.mt-10,
.my-10 {
  margin-top: 8rem !important;
}
.mb-6,
.my-6 {
  margin-bottom: 4rem !important;
}
.mb-7,
.my-7 {
  margin-bottom: 5rem !important;
}
.mb-8,
.my-8 {
  margin-bottom: 6rem !important;
}
.mb-9,
.my-9 {
  margin-bottom: 7rem !important;
}
.mb-10,
.my-10 {
  margin-bottom: 8rem !important;
}
/* 左右外边距 */
.ml-6,
.mx-6 {
  margin-left: 4rem !important;
}

.ml-7,
.mx-7 {
  margin-left: 5rem !important;
}

.ml-8,
.mx-8 {
  margin-left: 6rem !important;
}

.ml-9,
.mx-9 {
  margin-left: 7rem !important;
}

.ml-10,
.mx-10 {
  margin-left: 8rem !important;
}
.mr-6,
.mx-6 {
  margin-right: 4rem !important;
}

.mr-7,
.mx-7 {
  margin-right: 5rem !important;
}

.mr-8,
.mx-8 {
  margin-right: 6rem !important;
}

.mr-9,
.mx-9 {
  margin-right: 7rem !important;
}

.mr-10,
.mx-10 {
  margin-right: 8rem !important;
}
/*上下内边距*/
.pt-6,
.py-6 {
  padding-top: 4rem !important;
}
.pt-7,
.py-7 {
  padding-top: 5rem !important;
}
.pt-8,
.py-8 {
  padding-top: 6rem !important;
}
.pt-9,
.py-9 {
  padding-top: 7rem !important;
}
.pt-10,
.py-10 {
  padding-top: 8rem !important;
}
.pb-6,
.py-6 {
  padding-bottom: 4rem !important;
}
.pb-7,
.py-7 {
  padding-bottom: 5rem !important;
}
.pb-8,
.py-8 {
  padding-bottom: 6rem !important;
}
.pb-9,
.py-9 {
  padding-bottom: 7rem !important;
}
.pb-10,
.py-10 {
  padding-bottom: 8rem !important;
}
/* 左右内边距 */
.pl-6,
.px-6 {
  padding-left: 4rem !important;
}

.pl-7,
.px-7 {
  padding-left: 5rem !important;
}

.pl-8,
.px-8 {
  padding-left: 6rem !important;
}

.pl-9,
.px-9 {
  padding-left: 7rem !important;
}

.pl-10,
.px-10 {
  padding-left: 8rem !important;
}
.pr-6,
.px-6 {
  padding-right: 4rem !important;
}

.pr-7,
.px-7 {
  padding-right: 5rem !important;
}

.pr-8,
.px-8 {
  padding-right: 6rem !important;
}

.pr-9,
.px-9 {
  padding-right: 7rem !important;
}

.pr-10,
.px-10 {
  padding-right: 8rem !important;
}

/*分页*/
.page-num:not(:disabled) {
  cursor: pointer;
}
.page-num,
.page-link {
  position: relative;
  display: block;
  padding: 0.5rem 0.75rem;
  margin-left: -1px;
  line-height: 1.25;
  color: inherit;
  background-color: #fff;
  border: 1px solid #dee2e6;
}
.page-num:hover,
.page-link:hover {
  text-decoration: none;
  color: inherit;
}
.page-num-current {
  z-index: 1;
  color: #fff;
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}
.page-num-current:hover {
  color: #fff;
}

/*********响应式样式******************/

/* 行距以rem为单位动态响应 */
.lh-14 {
  line-height: 0.875rem;
} /* 14px / 16px = 0.875 */
.lh-16 {
  line-height: 1rem;
} /* 16px / 16px = 1 */
.lh-18 {
  line-height: 1.125rem;
} /* 18px / 16px = 1.125 */
.lh-20 {
  line-height: 1.25rem;
} /* 20px / 16px = 1.25 */
.lh-22 {
  line-height: 1.375rem;
} /* 22px / 16px = 1.375 */
.lh-24 {
  line-height: 1.5rem;
} /* 24px / 16px = 1.5 */
.lh-26 {
  line-height: 1.625rem;
} /* 26px / 16px = 1.625 */
.lh-28 {
  line-height: 1.75rem;
} /* 28px / 16px = 1.75 */
.lh-30 {
  line-height: 1.875rem;
} /* 30px / 16px = 1.875 */
.lh-32 {
  line-height: 2rem;
} /* 32px / 16px = 2 */
.lh-34 {
  line-height: 2.125rem;
} /* 34px / 16px = 2.125 */
.lh-36 {
  line-height: 2.25rem;
} /* 36px / 16px = 2.25 */
/*字体大小*/
.fs-8 {
  font-size: 0.5rem; /* 8px / 16px = 0.5 */
}
.fs-10 {
  font-size: 0.625rem; /* 10px / 16px = 0.625 */
}
.fs-12 {
  font-size: 0.75rem; /* 12px / 16px = 0.75 */
}

.fs-14 {
  font-size: 0.875rem; /* 14px / 16px = 0.875 */
}

.fs-16 {
  font-size: 1rem; /* 16px / 16px = 1 */
}

.fs-18 {
  font-size: 1.125rem;
}

.fs-20 {
  font-size: 1.25rem;
}
.fs-22 {
  font-size: 1.375rem;
}

.fs-24 {
  font-size: 1.5rem;
}

.fs-26 {
  font-size: 1.625rem;
}

.fs-28 {
  font-size: 1.75rem;
}

.fs-30 {
  font-size: 1.875rem;
}

.fs-32 {
  font-size: 2rem;
}

.fs-34 {
  font-size: 2.125rem;
}

.fs-36 {
  font-size: 2.25rem;
}

.fs-38 {
  font-size: 2.375rem;
}

.fs-40 {
  font-size: 2.5rem;
}
.fs-42 {
  font-size: 2.625rem;
}

.fs-44 {
  font-size: 2.75rem;
}

.fs-46 {
  font-size: 2.875rem;
}
.fs-48 {
  font-size: 3rem;
}

.fs-50 {
  font-size: 3.125rem;
}

.fs-52 {
  font-size: 3.25rem;
}

.fs-54 {
  font-size: 3.375rem;
}

.fs-56 {
  font-size: 3.5rem;
}

.fs-58 {
  font-size: 3.625rem;
}

.fs-60 {
  font-size: 3.75rem;
}
.fs-90 {
  font-size: 5rem;
}
/*sm屏幕以上*/
@media only screen and (min-width: 576px) {
  /*行距*/
  .lh-sm-1 {
    line-height: 1;
  }
  .lh-sm-2 {
    line-height: 2;
  }
  .lh-sm-3 {
    line-height: 3;
  }
  .lh-sm-4 {
    line-height: 4;
  }
  /*字体大小*/
  .fs-sm-12 {
    font-size: 0.75rem; /* 12px */
  }
  .fs-sm-14 {
    font-size: 0.875rem; /* 14px */
  }
  .fs-sm-16 {
    font-size: 1rem; /* 16px */
  }
  .fs-sm-18 {
    font-size: 1.125rem; /* 18px */
  }
  .fs-sm-20 {
    font-size: 1.25rem; /* 20px */
  }
  .fs-sm-22 {
    font-size: 1.375rem; /* 22px */
  }
  .fs-sm-24 {
    font-size: 1.5rem; /* 24px */
  }
  .fs-sm-26 {
    font-size: 1.625rem; /* 26px */
  }
  .fs-sm-28 {
    font-size: 1.75rem; /* 28px */
  }
  .fs-sm-30 {
    font-size: 1.875rem; /* 30px */
  }
  .fs-sm-32 {
    font-size: 2rem; /* 32px */
  }
  .fs-sm-34 {
    font-size: 2.125rem; /* 34px */
  }
  .fs-sm-36 {
    font-size: 2.25rem; /* 36px */
  }
  .fs-sm-38 {
    font-size: 2.375rem; /* 38px */
  }
  .fs-sm-40 {
    font-size: 2.5rem; /* 40px */
  }
}
/*md屏幕以上*/
@media only screen and (min-width: 768px) {
  /*行距*/
  .lh-md-1 {
    line-height: 1;
  }
  .lh-md-2 {
    line-height: 2;
  }
  .lh-md-3 {
    line-height: 3;
  }
  .lh-md-4 {
    line-height: 4;
  }
  /*字体大小*/
  .fs-md-12 {
    font-size: 0.75rem;
  }
  .fs-md-14 {
    font-size: 0.875rem;
  }
  .fs-md-16 {
    font-size: 1rem;
  }
  .fs-md-18 {
    font-size: 1.125rem;
  }
  .fs-md-20 {
    font-size: 1.25rem;
  }
  .fs-md-22 {
    font-size: 1.375rem;
  }
  .fs-md-24 {
    font-size: 1.5rem;
  }
  .fs-md-26 {
    font-size: 1.625rem;
  }
  .fs-md-28 {
    font-size: 1.75rem;
  }
  .fs-md-30 {
    font-size: 1.875rem;
  }
  .fs-md-32 {
    font-size: 2rem;
  }
  .fs-md-34 {
    font-size: 2.125rem;
  }
  .fs-md-36 {
    font-size: 2.25rem;
  }
  .fs-md-38 {
    font-size: 2.375rem;
  }
  .fs-md-40 {
    font-size: 2.5rem;
  }
}
/*lg屏幕以上*/
@media only screen and (min-width: 992px) {
  /*行距*/
  .lh-lg-1 {
    line-height: 1;
  }
  .lh-lg-2 {
    line-height: 2;
  }
  .lh-lg-3 {
    line-height: 3;
  }
  .lh-lg-4 {
    line-height: 4;
  }
  /*字体大小*/
  /* 12px - 20px */
  .fs-lg-12 {
    font-size: 0.75rem;
  }
  .fs-lg-14 {
    font-size: 0.875rem;
  }
  .fs-lg-16 {
    font-size: 1rem;
  }
  .fs-lg-18 {
    font-size: 1.125rem;
  }
  .fs-lg-20 {
    font-size: 1.25rem;
  }

  /* 22px - 40px */
  .fs-lg-22 {
    font-size: 1.375rem;
  }
  .fs-lg-24 {
    font-size: 1.5rem;
  }
  .fs-lg-26 {
    font-size: 1.625rem;
  }
  .fs-lg-28 {
    font-size: 1.75rem;
  }
  .fs-lg-30 {
    font-size: 1.875rem;
  }
  .fs-lg-32 {
    font-size: 2rem;
  }
  .fs-lg-34 {
    font-size: 2.125rem;
  }
  .fs-lg-36 {
    font-size: 2.25rem;
  }
  .fs-lg-38 {
    font-size: 2.375rem;
  }
  .fs-lg-40 {
    font-size: 2.5rem;
  }
  .fs-lg-42 {
    font-size: 2.625rem;
  }
  .fs-lg-44 {
    font-size: 2.75rem;
  }
  .fs-lg-46 {
    font-size: 2.875rem;
  }
  .fs-lg-48 {
    font-size: 3rem;
  }
  .fs-lg-50 {
    font-size: 3.125rem;
  }
  .fs-lg-52 {
    font-size: 3.25rem;
  }
  .fs-lg-54 {
    font-size: 3.375rem;
  }
  .fs-lg-56 {
    font-size: 3.5rem;
  }
  .fs-lg-58 {
    font-size: 3.625rem;
  }
  .fs-lg-60 {
    font-size: 3.75rem;
  }
  .fs-lg-90 {
    font-size: 5rem;
  }
}
/*  container容器盒子查询*/
.container,
.container-sm,
.container-md,
.container-lg,
.container-xl,
.container-xxl {
  width: 92%;
  max-width: 1400px;
}