/* 世界观 */
.worldview.section3 {
  background: url("../image/section3/bg.jpg") no-repeat center top;
  background-size: 100%;
  position: relative;
}

#worldviews {
  display: block;
}

.worldviews {
  width: 100%;
  height: 100%;
}

.worldview-title  {
  width: 10.13rem;
  height: 0.9rem;
  margin: 0 auto;
  background: url(../image/section3/worldview_title.png) no-repeat;
  background-size: 100%;
  position: absolute;
  top: 1.4rem;
  left: 4.55rem;
  /* left: 50%; */
  /* transform: translateX(-50%); */

}

.section3 ul {
  position: absolute;
  display: flex;
  top: 3.8rem;
  left: 19.3%;
  transform: translateX(-50%);
  justify-content: space-around;
  width: 11.80rem;
}

.section3 ul li {
  position: relative;
  width: 2.29rem;
  height: 3.46rem;
}

.section3 ul li::after {
  /* content: "";
  position: absolute;
  width: .19rem;
  height: .18rem;
  background: url(../image/section3/finished1.png) no-repeat;
  background-size: 100%;
  left: 49.5%;
  top: 109.5%;
  transform: translateX(-50%);
  z-index: 0;
   */
}

.section3 ul li:first-child {
  background: url(../image/section3/reach_1a.png) no-repeat;
  background-size: 100%;

}

.section3 ul li:nth-child(2) {
  background: url(../image/section3/reach_2a.png) no-repeat;
  background-size: 100%;
}

.section3 ul li:nth-child(3) {
  background: url(../image/section3/reach_3a.png) no-repeat;
  background-size: 100%;
}

.section3 ul li:nth-child(4) {
  background: url(../image/section3/reach_4a.png) no-repeat;
  background-size: 100%;
}

.section3 ul li:nth-child(5) {
  background: url(../image/section3/reach_5a.png) no-repeat;
  background-size: 100%;
}

.section3 ul li.finished:first-child {
  background: url(../image/section3/reach_1.png) no-repeat;
  background-size: 100%;

}

.section3 ul li.finished:nth-child(2) {
  background: url(../image/section3/reach_2.png) no-repeat;
  background-size: 100%;
}

.section3 ul li.finished:nth-child(3) {
  background: url(../image/section3/reach_3.png) no-repeat;
  background-size: 100%;
}

.section3 ul li.finished:nth-child(4) {
  background: url(../image/section3/reach_4.png) no-repeat;
  background-size: 100%;
}

.section3 ul li.finished:nth-child(5) {
  background: url(../image/section3/reach_5.png) no-repeat;
  background-size: 100%;
}

/* 使用 mask-image 定义蒙版 */
.section3 .finished {
  /* -webkit-mask-image: url(../image/section3/reach_1.png); 
  mask-image: url(../image/section3/reach_1.png);
  -webkit-mask-size: contain;
  mask-size: contain;
  position: relative; */
}

.section3 .finished::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0.1rem;
  width: 2.17rem;
  height: 2.27rem;
  background-image: url(../image/section3/finished-bg.png); 
  background-repeat: no-repeat;
  background-size: 100%;
  z-index: 2;
}

/* .section3 .finished::after {
  content: "";
  position: absolute;
  width: .19rem;
  height: .18rem;
  background: url(../image/section3/finished.png) no-repeat;
  background-size: 100%;
  left: 49.5%;
  top: 109.5%;
  transform: translateX(-50%);
  z-index: 0;
} */

.section3 .claim-btn {
  position: absolute;
  width: 1.79rem;
  height: 0.51rem;
  top: 5.1rem;
  left: 50%;
  transform: translateX(-50%);
  background: url(../image/section3/claim.png) no-repeat;
  background-size: 100%;
}

.section3 .second-title {
  position: absolute;
  width: 8.68rem;
  height: 2.39rem;
  top: 5.8rem;
  left: 50%;
  transform: translateX(-50%);
  background: url(../image/section3/second_title.png) no-repeat;
  background-size: 100%;
}

.section3 .second-title .follow-btn {
  position: absolute;
  width: 1.79rem;
  height: 0.51rem;
  top: 2.55rem;
  left: 1.05rem;
  background: url(../image/section3/follow.png) no-repeat;
  background-size: 100%;
}

.section3 .second-title .join-btn {
  position: absolute;
  width: 1.79rem;
  height: 0.51rem;
  top: 2.55rem;
  left: 5.85rem;
  background: url(../image/section3/join.png) no-repeat;
  background-size: 100%;
}
.milestone{
  content: "";
  position: absolute;
  width: .19rem;
  height: .18rem;
  background: url(../image/section3/finished.png) no-repeat;
  background-size: 100%;
  top: 28.8%;
  transform: translateX(-50%);
  z-index: 0;
}

@font-face {
  font-family: 'kurobara';
  src: url('../../font/subset-kurobara-gothic-medium.ttf') format('truetype');
}

.section3 .section3-btn {
  position: absolute;
  width: 5.33rem;
  height: 1.04rem;
  top: 7.9rem;
  left: 36.5%;
  transform: translateX(-50%);
  background: url(../image/section3/claim.png) no-repeat;
  background-size: 100%;
}
.section3 .section3-btn.down {
  position: absolute;
  width: 5.33rem;
  height: 1.04rem;
  top: 7.9rem;
  left: 36.5%;
  transform: translateX(-50%);
  background: url(../image/section3/claim-down.png) no-repeat;
  background-size: 100%;
}

/* 人数 */
.section3 .current-num {
  width: 7.51rem;
  height: .93rem;
  position: absolute;
  top: 2.7rem;
  left: 24.4%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.08rem 0.3rem;
  background: url(../image/section3/current-num.png) no-repeat;
  background-size: 100%;
  /* background: linear-gradient(120deg, #b7a06a 0%, #e6d3a2 40%, #fffbe6 100%);
  border: 0.04rem solid #1a232b; */
  border-radius: 0.08rem;
  /* box-shadow: 0 0.04rem 0.16rem #0008, inset 0 0.01rem 0.16rem #fff3; */
  /* 可选：仿古纸张纹理
  background-image: url('your-texture.png'), linear-gradient(120deg, #b7a06a 0%, #e6d3a2 40%, #fffbe6 100%);
  background-blend-mode: multiply;
  */
}

.section3 .current-num span {
  margin-top: -0.7rem;
  margin-left: 4.6rem;
  /* background: linear-gradient(to right,  #b7a06a 0%, #fffbe6 50%, #b7a06a 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-fill-color: transparent; */
  color: #fff;
  font-size: 0.8rem;
  padding: 0 0.05rem;
  font-family: 'kurobara', serif;
  margin-bottom: 0.05rem;
  font-weight: 500;
  letter-spacing: 0.04rem;
  /* overflow: hidden; */
  /* text-shadow:
    0.02rem 0.02rem 0 #1a232b,
    -0.02rem 0.02rem 0 #1a232b,
    0.02rem -0.02rem 0 #1a232b,
    -0.02rem -0.02rem 0 #1a232b,
    0 0.04rem 0.08rem #0008; */
}


.numContent-bg {
  position: absolute;
  width: 100%;
  max-width: 11.55rem;
  margin: .2rem auto;
  padding: .09rem;
  position: absolute;
  left: 3.75rem;
  top: 7.2rem;
}

.progress-track {
  position: relative;
  width: 100%;
  height: 0.18rem;
  /* background: rgba(255, 255, 255, 0.2); */
  background: url(../image/section3/progress-track.png) no-repeat;
  background-size: 100%;
  border-radius: .02rem;
}

/* .progress-track-1 {
  top: .02rem;
}

.progress-track-2 {
  width: 1.93rem;
  top: 2.35rem;
  left: 1rem;
} */

.progress-bar {
  position: absolute;
  left: 0;
  top: 0.06rem;
  height: .06rem;
  /* background-color: #900c05; */
  background: linear-gradient(to right, #900c05 0%, #900c05 86%,  #ffb35d 100%);
  transition: all 1.5s ease-in-out;
  transition-delay: .1s;
  width: 0%;
  border-radius: .02rem;

}

.progress-bar::after {
  content: '';
  position: absolute;
  /* top: 50%; */
  transform: translateY(-50%);
  width: 1.06rem;
  height: 1.03rem;
  /* background: radial-gradient(circle, rgba(230, 212, 163, 0.8) 0%, rgba(230, 212, 163, 0.4) 50%, transparent 100%); */
  background: url(../image/section3/progress-1.png) no-repeat;
  background-size: 100%;
  right: -0.4rem;
  z-index: 5;
  border-radius: 50%;
  animation: glow2 2s ease-in-out infinite alternate;
}

@keyframes glow2 {
  0% {
    opacity: 0.6;
    transform: translateY(-50%) scale(1);
  }
  
  100% {
    opacity: 1;
    transform: translateY(-50%) scale(1);
  }
}
@keyframes fadeInUp3 {
  0% {
      opacity: 0;
      -webkit-transform: translate3d(0,300%,0);
      transform: translate3d(0,300%,0)
  }

  to {
      opacity: 1;
      -webkit-transform: none;
      transform: none
  }
}

.fadeInUp3 {
  -webkit-animation-name: fadeInUp3;
  animation-name: fadeInUp3
}
/* .progress-dot {
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: .08rem;
  height: .08rem;
  background: #e6d4a3;
  border-radius: 50%;
  left: 0%;
  transition: all .88s ease-in-out;
  box-shadow: 0 0 .1rem rgba(230, 212, 163, 0.8);
} */

@keyframes glow {
  0% {
    opacity: 0.6;
    transform: translateY(-50%) scale(1);
  }

  100% {
    opacity: 1;
    transform: translateY(-50%) scale(1.1);
  }
}