.bg1 {
  background: url(../img/0546b636-6315-43af-98db-8a108254ae94.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  padding: 2rem 0 4rem;
  background-attachment: fixed;
}

.bg2 {
  background: url(../img/77e30062-e431-44c2-b041-7a87b1512d79.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  padding: 4rem 0;
  background-attachment: fixed;
}

.fwbg {
  background: linear-gradient(rgb(255 255 255 / 56%), rgb(0 0 0 / 13%)), url(../img/service_process2025061801.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  padding: 4rem 0;
  background-attachment: fixed;
}

.bj11::before {
  content: '';
  position: absolute;
  right: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: url(../img/mar_index_bgaf.png) no-repeat;
  background-size: contain;
  opacity: 0.42;
  z-index: 0;
  background-repeat: no-repeat;
  background-position: right center;
}

.a_title {
  font-size: 42px;
  font-weight: bold;
  text-align: center;
  margin: 2rem auto;
  text-transform: uppercase;

  display: flex;
  align-items: center;
  justify-content: space-between;
}

.a_title h1 {
  font-size: 2rem;
  position: relative;
  padding-left: 20px;
}

.a_title h1::after {
  content: '';
  position: absolute;
  top: 6px;
  left: 0;
  width: 7px;
  height: 26px;
  background: var(--c1);
}

.a_title p span {
  display: inline-block;
  margin: 5px;
  background: var(--c2);
  height: 8px;
  border-radius: 200px;
}

.a_title p {
  line-height: 0;
}

.a_title p span:nth-child(1) {
  width: 10px;
  background: var(--c1);
  animation: fa_span01_ani 1.5s ease infinite alternate;
}
.a_title p span:nth-child(2) {
  width: 45px;
  animation: fa_span02_ani 1.5s ease infinite alternate;
}

@keyframes fa_span01_ani {
  0% {
    width: 6px;
  }
  100% {
    width: 48px;
  }
}
@keyframes fa_span02_ani {
  0% {
    width: 48px;
  }
  100% {
    width: 6px;
  }
}

.SERVICES {
  margin: 3rem auto;
  position: relative;
  z-index: 9;
}

.SERVICES ul {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-gap: 20px;
  counter-reset: li-counter;
}

.SERVICES ul li {
  padding: 3rem 2rem;
  counter-increment: li-counter;
  position: relative;
  transition: transform 0.6s;
  backdrop-filter: blur(0.2rem);
  border-radius: 0.4rem;
  box-shadow: 0 0.25rem 1.5rem #00000017;
  color: #fff;
  background: #1eadc824;
}

.SERVICES ul li:hover {
  background: var(--c1);
  color: #fff;
  transform: translateY(-1rem);
}

.SERVICES ul li:hover::after {
  -webkit-text-stroke-color: #ffffff;
}

.SERVICES ul li::after {
  content: '0' counter(li-counter);
  transform: translateX(-50%);
  position: absolute;
  right: -48px;
  bottom: 0;
  opacity: 0.2;
  font-family: 'Gotham Black 常规';
  color: rgba(255, 255, 255, 0);
  -webkit-text-stroke-width: 1px;
  -webkit-text-stroke-color: #ffffff;
  font-size: 100px;
  font-weight: bold;
  /* background: url(../img/AdobeStock_192710481.jpeg) no-repeat; */
  background-size: 100% 100%;
  background-position: center;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.SERVICES ul li p:nth-child(1) {
  font-size: 24px;
  margin-bottom: 10px;
  font-weight: bold;
}

.SERVICES ul li p {
  font-size: 18px;
}