* {
  box-sizing: border-box;
}

img {
  pointer-events: none;
}

body {
  position: relative;
  width: 100vw;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #f7f9fc;
}

.cards {
  display: flex;
  justify-content: space-between;
  width: 100%;
  max-width: 1080px;
  height: 480px;
  background: #ffffff;
  box-shadow: 0px 1px 2px rgba(179, 182, 209, 0.3), 0px 1px 5px rgba(179, 182, 209, 0.5);
  border-radius: 6px;
  transition: all 0.3s ease;
}
.cards .card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}
.cards .card .logo {
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.cards .card .logo i {
  opacity: 0;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 16px;
  height: 16px;
  transition-delay: 0.15s;
  transition: all 0.3s ease-in-out;
  transform: translateX(-30px);
}
.cards .card .logo i svg {
  z-index: 100;
}
.cards .card .logo i::after {
  z-index: 0;
  position: absolute;
  content: "";
  display: block;
  width: 44px;
  height: 44px;
  border-radius: 22px;
  border: 1px solid #e1e7ff;
  background-color: rgba(20, 125, 255, 0);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  transform: scale(0.4);
  transition-delay: 0.1s;
}
.cards .card p {
  font-family: Source Han Sans SC, -apple-system, sans-serif;
  font-weight: normal;
  font-size: 18px;
  line-height: 27px;
  color: #5d6494;
}
.cards .card .card-hero-1 {
  position: absolute;
  top: 50%;
  width: 30%;
  left: 3%;
  transform: perspective(400px) rotate3d(-10, -200, 30, 20deg);
  transition: all 0.45s cubic-bezier(0.165, 0.84, 0.44, 1);
}
.cards .card .card-hero-2 {
  position: absolute;
  top: 45%;
  width: 25%;
  right: 6%;
  border: 1px solid #e1e7ff;
  border-radius: 3px;
  box-shadow: 17px 17px 16px rgba(40, 61, 87, 0.099666);
  transform: perspective(400px) rotate3d(-10, -200, 30, 20deg);
  transition: all 0.45s cubic-bezier(0.165, 0.84, 0.44, 1);
}
.cards .card .card-hero-gif {
  z-index: 999;
  position: absolute;
  display: inline-block;
  width: 200px;
  right: 150px;
  top: 245px;
  border: 1px solid #e1e7ff;
  border-radius: 3px;
  box-shadow: 15px 14px 16px rgba(40, 61, 87, 0.138247);
  transform: perspective(600px) rotate3d(-10, -200, 30, -20deg);
  transition: all 0.45s cubic-bezier(0.165, 0.84, 0.44, 1);
}
.cards .card .card-hero-bg {
  position: absolute;
  right: 9%;
  top: 38%;
  padding: 8px;
  width: 75%;
  border-radius: 8px;
  box-shadow: inset 0 0 10px #d2d5ef, 0 100px 50px rgba(166, 173, 202, 0.4);
  transform: perspective(600px) rotate3d(-10, -200, 30, -20deg) scale(1) translateX(0) translateY(0);
  transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
  transition-delay: 0.06s;
}
.cards_left {
  cursor: pointer;
  width: 60%;
  padding: 40px;
  border-right: 1px solid #e1e7ff;
  transition-delay: 0.1s;
  transition: all 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
  background: transparent;
}
.cards_left p {
  z-index: 99;
}
.cards_left:hover {
  border-color: transparent !important;
  box-shadow: 0px 20px 40px rgba(179, 182, 209, 0.25), 0px 1px 5px rgba(179, 182, 209, 0.1);
}
.cards_left .logo {
  z-index: 99;
  position: relative;
  width: 589px;
}
.cards_left .logo::before {
  position: absolute;
  left: 26.5%;
  content: "";
  width: 30px;
  height: 18px;
  display: inline-block;
  background: url("../image/hot.svg") no-repeat;
  background-size: cover;
}
.cards_left .logo::after {
  position: absolute;
  left: -40px;
  content: "";
  width: 6px;
  height: 100%;
  background-color: #127cff;
  border-top-right-radius: 3px;
  border-bottom-right-radius: 3px;
  transform: translateX(-10px);
  transition: all 0.35s ease;
}
.cards_left:hover .card-hero-1,
.cards_left:hover .card-hero-2 {
  -webkit-animation: cardHeroOpacity 0.5s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
          animation: cardHeroOpacity 0.5s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
}
@-webkit-keyframes cardHeroOpacity {
  0%, 40% {
    opacity: 1;
  }
  80%, 100% {
    opacity: 0;
  }
}
@keyframes cardHeroOpacity {
  0%, 40% {
    opacity: 1;
  }
  80%, 100% {
    opacity: 0;
  }
}
.cards_left:hover .card-hero-1 {
  transform: translateX(80%) scale(0.95) perspective(0) rotate3d(0, 0, 0, 0) translateY(12px);
}
.cards_left:hover .card-hero-2 {
  box-shadow: 17px 17px 16px rgba(40, 61, 87, 0) !important;
  transform: translateX(-80%) scale(0.95) perspective(0) rotate3d(0, 0, 0, 0) translateY(12px);
}
.cards_left:hover .card-hero-gif {
  border-color: transparent;
  box-shadow: 0 8px 16px rgba(40, 61, 87, 0.138247);
  transform: scale(1.56) perspective(0) rotate3d(0, 0, 0, 0) translateY(-17px) translateX(-51px);
}
.cards_left:hover .card-hero-bg {
  opacity: 0;
  transform: scale(0.8) perspective(0) rotate3d(0, 0, 0, 0) translateY(20px) translateX(0px);
}
.cards_left:hover i {
  opacity: 1 !important;
  transform: translateX(-20px) !important;
}
.cards_right {
  width: 40%;
  overflow: hidden;
  position: relative;
  border-top-right-radius: 6px;
  border-bottom-right-radius: 6px;
  transition: all 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
}
.cards_right:hover {
  box-shadow: 0px 20px 40px rgba(179, 182, 209, 0.25), 0px 1px 5px rgba(179, 182, 209, 0.1);
}
.cards_right::before {
  opacity: 0;
  z-index: 999;
  position: absolute;
  top: 47px;
  right: 30px;
  content: "";
  background: url("../image/arrow.svg") no-repeat center;
  width: 16px;
  height: 16px;
  transition-delay: 0.15s;
  transition: all 0.3s ease-in-out;
  transform: translateX(-20px);
}
.cards_right::after {
  opacity: 0;
  z-index: 999;
  position: absolute;
  top: 40px;
  left: 0;
  content: "";
  width: 6px;
  height: 32px;
  background-color: #127cff;
  border-top-right-radius: 3px;
  border-bottom-right-radius: 3px;
  transform: translateX(-10px);
  transition: all 0.35s ease;
  transition-delay: 0.05s;
}
.cards_right:hover::after {
  transform: translateX(0);
}
.cards_right:hover::before {
  opacity: 1 !important;
  transform: translateX(-10px) !important;
}
.cards_right .right_card {
  z-index: 100;
  height: calc(100% / 3);
  padding: 40px;
  background: transparent;
  will-change: transform;
}
.cards_right .right_card:nth-of-type(3) .logo {
  display: flex;
  justify-content: flex-start;
}
.cards_right .right_card:nth-of-type(3) .logo::after {
  margin-left: 10px;
  content: "";
  width: 30px;
  height: 18px;
  display: block;
  background: url("../image/new.svg") no-repeat;
  background-size: cover;
}
.cards_right .right_card:nth-of-type(1), .cards_right .right_card:nth-of-type(2) {
  border-bottom: 1px solid #e1e7ff;
}
.cards_right .right_card:hover:nth-of-type(1) {
  border-color: transparent;
}
.cards_right .right_card:hover i {
  opacity: 1;
  transform: translateX(0);
}
.cards_right .right_hero-wrap {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}
.cards_right .right_hero-wrap img {
  width: 100%;
  position: absolute;
  bottom: 0;
  opacity: 0;
  transition: all 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
  transform: scale(1);
  transform-origin: top;
}

/********* animation ***********/
.pic-show {
  opacity: 1 !important;
  transform: scale(1.05) !important;
}

.right_card {
  cursor: pointer;
}
.right_card:nth-of-type(1) {
  transition: all 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
}
.right_card:nth-of-type(2) {
  transition: all 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
}
.right_card:nth-of-type(3) {
  transition: all 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.rightCard1-enter {
  height: 100% !important;
  border-color: transparent !important;
}

.rightCard2-enter {
  transform: translateY(-33%);
  height: 100% !important;
  border-color: transparent !important;
}

.rightCard1-leave {
  transform: translateY(-100%);
}

.rightCard2-leave {
  transform: translateY(-200%);
}

.rightCard3-enter {
  margin-top: -74%;
  height: 100% !important;
}
@-webkit-keyframes rightCard3 {
  0% {
    opacity: 0;
  }
  20% {
    opacity: 0;
  }
  40% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes rightCard3 {
  0% {
    opacity: 0;
  }
  20% {
    opacity: 0;
  }
  40% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

@-webkit-keyframes click {
  0% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    transform: scale(0.98);
    opacity: 0.6;
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes click {
  0% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    transform: scale(0.98);
    opacity: 0.6;
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}
.anim-click {
  border-radius: 8px !important;
  -webkit-animation: click 220ms ease-out forwards !important;
          animation: click 220ms ease-out forwards !important;
}

.rightCard3-enter-now {
  -webkit-animation: rightCard3EnterNow 0.5s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
          animation: rightCard3EnterNow 0.5s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
}
@-webkit-keyframes rightCard3EnterNow {
  0% {
    opacity: 1;
  }
  30%, 100% {
    opacity: 0;
    border-color: transparent;
  }
}
@keyframes rightCard3EnterNow {
  0% {
    opacity: 1;
  }
  30%, 100% {
    opacity: 0;
    border-color: transparent;
  }
}

.rightCard2-enter-now {
  -webkit-animation: rightCard2EnterNow 0.5s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
          animation: rightCard2EnterNow 0.5s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
}
@-webkit-keyframes rightCard2EnterNow {
  0% {
    opacity: 1;
  }
  30%, 100% {
    opacity: 0;
    border-color: transparent;
  }
}
@keyframes rightCard2EnterNow {
  0% {
    opacity: 1;
  }
  30%, 100% {
    opacity: 0;
    border-color: transparent;
  }
}

.rightCard1-enter-now {
  -webkit-animation: rightCard1EnterNow 0.5s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
          animation: rightCard1EnterNow 0.5s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
}
@-webkit-keyframes rightCard1EnterNow {
  0% {
    opacity: 1;
  }
  30%, 100% {
    opacity: 0;
    border-color: transparent;
  }
}
@keyframes rightCard1EnterNow {
  0% {
    opacity: 1;
  }
  30%, 100% {
    opacity: 0;
    border-color: transparent;
  }
}

.dr {
  position: absolute;
  bottom: 16px;
  right: 16px;
  width: 100px;
}