@charset "utf-8";


.feature-top{
  margin:100px 0 40px;
  position:relative;
  z-index:1;
}

.feature-top::before{
  content: "";
  position: absolute;
  width: 22%;
  aspect-ratio:423 / 283;
  background: url(https://asunosmile.com/system_panel/uploads/images/20260908194230938967.png) repeat-x left / contain;
  top: -3rem;
  left: -7%;
  z-index:-1;
}

.feature-top .container{
  width:85%;
  max-width:1440px;
  margin-left: 15%;
}

.feature-top-wrap{
  display:flex;
  align-items:center;
  justify-content: space-between;
}

.feature-top-txt{
  width:45%;
}

.feature-top-txt h2{
  font-size: clamp(1.125rem, 1rem + 0.42vw, 1.5rem);
  margin-bottom:2rem;
}

.feature-top-txt p{
  line-height:2.5;
}

.feature-top-img{
  width:55%;
  position:relative;
}

.feature-top-img::before{
  content: "";
  position: absolute;
  width: 28%;
  aspect-ratio:1 / 1;
  background: url(https://asunosmile.com/system_panel/uploads/images/20260908194514556370.png) no-repeat center / contain;
  bottom: 1rem;
  right: 1%;
  z-index:10;
  animation: fv-deco-swing-reverse 2.4s steps(2, end) infinite;
}

@keyframes fv-deco-swing-reverse{
  0% {
    -webkit-transform: rotate(4deg) translateY(0);
    transform: rotate(4deg) translateY(0);
  }

  50% {
    -webkit-transform: rotate(-3deg) translateY(2px);
    transform: rotate(-3deg) translateY(2px);
  }
  100% {
    -webkit-transform: rotate(2deg) translateY(-2px);
    transform: rotate(2deg) translateY(-2px);
  }
}

.award{
  margin:5rem 0;
}

.award-wrap{
  padding:2.5rem 7.5% !important;
  background:#FFFFFF;
  display:flex;
  align-items:center;
  justify-content: space-between;
  position:relative;
}

.award-wrap::before{
  content:"";
  position:absolute;
  right:-5%;
  bottom:-5%;
  width:150px;
  aspect-ratio:146/115;
  background:url(https://asunosmile.com/system_panel/uploads/images/20260911094735367885.png) no-repeat center/contain;
}

.award-txt{
  width:57%;
}

.award-txt h3{
  font-size: clamp(1.125rem, 1rem + 0.42vw, 1.5rem);
  margin-bottom: 1.5rem;
  text-align:center;
}

.award-txt p{
  line-height:2;
}

.award-img{
  width:38%;
  display: flex;
  align-items: flex-end;
  gap: 2.5rem;
}

.award-img img{
  width:40%;
}

.award-img img:last-child{
  width:calc(60% - 2.5rem);
}

.feature-check{
  margin-bottom:140px;
  max-width:1180px;
}

.feature-check-wrap{
  display:flex;
  align-items:center;
  justify-content: space-between;
}

.feature-check-left{
  width:35%;
  text-align:center;
}

.feature-check-left h3{
  font-size:clamp(1rem, 0.917rem + 0.28vw, 1.25rem);
  position:relative;
}

.feature-check-left h3::before,
.feature-check-left h3::after{
  content:"";
  height:2px;
  width:80px;
  background:#2E0000;
  position:absolute;
  left: -1rem;
  top: 52%;
  transform: rotate(70deg);
}

.feature-check-left h3::after{
  left:auto;
  right:-1rem;
  transform: rotate(-70deg);
}

.feature-check-left h3 strong{
  display:block;
  font-size:12px;
}

.feature-check-left img{
  max-width:320px;
  margin:8px auto 0;
}

.feature-check-right{
  width: 60%;
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
}

.feature-check-list{
  width: calc((100% - 2rem) / 2);
  text-align: center;
  background: #FFFFFF;
  border-radius: 70px;
  padding: 18px 0;
  position:relative;
}

.feature-check-list::before{
  content: "";
  position: absolute;
  width: 32px;
  aspect-ratio:32 / 26;
  background: url(https://asunosmile.com/system_panel/uploads/images/20260908195756274073.png) no-repeat center / contain;
  top: -4px;
  left:0;
  z-index:10;
}


.how{
  padding:100px 0 5rem;
  background:#fff;
  position:relative;
}

.how::before{
  content: "";
  position: absolute;
  width: 100%;
  aspect-ratio: 1920/26;
  background: url(https://asunosmile.com/system_panel/uploads/images/20260907152837215596.png) repeat-x left / contain;
  top: 0;
  left: 0;
}

.how-wrap{
  display:flex;
  gap:2.5rem;
}

.how-item{
  width:calc((100% - 5rem ) / 3);
  background:#FFFBE8;
  border-radius:20px;
  padding:1rem 20px 20px;
}

.how-step{
  width:100px;
  margin:0 auto 6px;
}

.how-item h3{
  font-size:clamp(1.125rem, 1rem + 0.42vw, 1.5rem);
  text-align:center;
}

.how-img{
  max-width:280px;
  width:80%;
  margin:1rem auto;
}

.feature-item{
  padding:0px;
  background:none;
}

.feature-txt{
  padding:2rem;
  background:#FFE87A;
  border-radius:14px;
  position:relative;
}

.feature-txt::before{
  content:"";
  position:absolute;
  width:26px;
  aspect-ratio:26/23;
  bottom:-23px;
  left: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  background:url(https://asunosmile.com/system_panel/uploads/images/20260908191113382861.png) no-repeat center/contain;
}

.feature-txt .label{
  position:absolute;
  background:#FF8F2D;
  color:#fff;
  font-size:clamp(0.875rem, 0.792rem + 0.28vw, 1.125rem);
  padding:0px 1rem;
  border-radius:1rem;
  top:-0.5rem;
  left: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
}

.feature-txt h3{
  margin-bottom:8px;
}

.feature-item .how-img {
  max-width: 350px;
  width: 85%;
  margin: 2.5rem auto 0;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 999vh;
}

.spec{
  padding:7.5rem 0;
  position:relative;
  z-index:1;
  overflow:hidden;
}

.spec::before{
  content:"";
  position:absolute;
  width: 44%;
  aspect-ratio: 1683 / 1644;
  top: 0rem;
  left: -10%;
  z-index:-1;
  background:url(https://asunosmile.com/system_panel/uploads/images/20260908192757874618.png) no-repeat center/contain;
}


.spec::after{
  content:"";
  position:absolute;
  width: 37%;
  aspect-ratio: 1408 / 1031;
  bottom: 23%;
  right: 0;
  z-index:-1;
  background:url(https://asunosmile.com/system_panel/uploads/images/20260908192757612303.png) no-repeat center/contain;
}

.spec-wrap{
  display:flex;
  gap:3.5rem 5%;
  flex-wrap:wrap;
  justify-content: center;
}

.spec-item{
  width:47.5%;
  max-width:610px;
}

.spec-item > img{
  margin-bottom:2rem;
  aspect-ratio:608/297;
  object-fit:cover;
  border-radius:1rem;
}

.spec-txt{
  border-radius:2.5rem;
  background:#fff;
  padding:1rem 5% 2rem;
  text-align:center;
}

.spec-txt .label{
  font-size:clamp(1.25rem, 1.083rem + 0.56vw, 1.75rem);
  position:relative;
  z-index:1;
}

.spec-txt .label::before{
  content:"";
  position:absolute;
  width:34px;
  aspect-ratio:1/1;
  bottom:-0.8rem;
  z-index:-1;
  left: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  background:url(https://asunosmile.com/system_panel/uploads/images/20260908192332940045.png) no-repeat center/contain;
}

.spec-txt p:last-child{
  text-align:left;
  max-width: 450px;
  margin: 0 auto;
}

.spec-txt h3{
  margin:1rem 0 20px;
  font-size: clamp(1.125rem, 1rem + 0.42vw, 1.5rem);
  + p{
    font-size:clamp(0.875rem, 0.792rem + 0.28vw, 1.125rem);
    margin-bottom:1rem;
  }
}

.details{
  margin:5rem 0 10rem;
}

.details-wrap{
  display:flex;
  align-items:flex-start;
  justify-content: space-between;
}

.details-left{
  width:42%;
}

.details-right{
  width:53%;
}

.details-list{
  display:flex;
}

.details-list:last-child p{
  background-image: repeating-linear-gradient(90deg, #2e0000, #2e0000 5px, transparent 5px, transparent 10px), repeating-linear-gradient(90deg, #2e0000, #2e0000 5px, transparent 5px, transparent 10px);
  background-position: left top, left bottom;
  background-repeat: repeat-x, repeat-x;
  background-size: 100% 1px, 100% 1px;
}

.details-list p{
  padding:20px;
  background-image: repeating-linear-gradient(90deg, #2e0000, #2e0000 5px, transparent 5px, transparent 10px);
  background-position: left top;
  background-repeat: repeat-x;
  background-size: 100% 1px;
}

.details-list p:first-child{
  width:30%;
  background-color:#fff;
  text-align:center;
  background-image: repeating-linear-gradient(90deg, #2e0000, #2e0000 5px, transparent 5px, transparent 10px);
  background-position: left top;
  background-repeat: repeat-x;
  background-size: 100% 1px;
}

.details-list:last-child p:first-child{
  background-color:#fff;
  background-image: repeating-linear-gradient(90deg, #2e0000, #2e0000 5px, transparent 5px, transparent 10px), repeating-linear-gradient(90deg, #2e0000, #2e0000 5px, transparent 5px, transparent 10px);
  background-position: left top, left bottom;
  background-repeat: repeat-x, repeat-x;
  background-size: 100% 1px, 100% 1px;
}

.details-list p:last-child{
  width:70%;
}

.slider-thumbnail .swiper-slide {
  opacity: .5;
  transition: opacity .5s;
  width: calc(100% / 5);
}
.slider-thumbnail .swiper-slide.swiper-slide-thumb-active {
  opacity: 1;
}

.details .swiper-slide img {
  aspect-ratio:564/453;
  object-fit:cover;
}

.point{
  margin-top:5rem;
}

.point h3{
  margin-bottom:2.5rem;
  padding-bottom:1rem;
  font-size:clamp(1.125rem, 1rem + 0.42vw, 1.5rem);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  background-image: repeating-linear-gradient(90deg, #2e0000, #2e0000 8px, transparent 8px, transparent 16px);
  background-position: left bottom;
  background-repeat: repeat-x;
  background-size: 100% 3px;
}

.point h3::before,
.point h3::after{
  content:"";
  display:block;
  width:2rem;
  height:2rem;
  background:url(https://asunosmile.com/system_panel/uploads/images/20260910191209369966.png) no-repeat center/contain;
}

.point .how-item{
  background: transparent;
  border-radius: 0;
  padding: 0;
}

.point .how-item h4{
  text-align:center;
  margin-bottom:8px;
  font-size:clamp(1.125rem, 1rem + 0.42vw, 1.5rem);
}

.point .how-img {
  max-width: 320px;
}

@media screen and (max-width: 1279px) {
  .feature-top-wrap{
    flex-direction: column;
    gap: 2rem;
    align-items: flex-start;
  }
  .feature-top-txt {
    width: 90%;
  }
  .feature-top-img {
    width: 85%;
    margin: 0 0 0 auto;
  }
  .award-wrap{
    flex-direction: column;
    gap: 2rem;
    align-items: center;
  }
  .award-txt,
  .feature-check-right{
    width:100%;
  }
  .award-img,
  .feature-check-left{
    width:100%;
    max-width:400px;
  }
  .feature-check-wrap{
    flex-direction: column;
    gap: 2rem;
    align-items: center;
  }
  .how-wrap{
    gap: 2.5rem 5%;
    flex-wrap: wrap;
    justify-content: center;
  }
  .how-item {
    width: 47.5%;
  }
}

@media screen and (max-width: 1024px) {
  .feature-top-img::before{
    bottom: 0rem;
    right: 0;
  }
  .award-wrap::before{
    width:100px;
  }
  .how .container,
  .spec .container{
    width:90%;
  }
  .feature-txt {
    padding: 2rem 1rem;
  }
  .details-wrap{
    flex-direction: column;
    gap: 2rem;
    align-items: center;
  }
  .details-left,
  .details-right{
    width:100%;
  }
}

@media screen and (max-width: 767px) {
  .feature-top .container {
    width: 90%;
    margin-left: 5%;
  }
  .feature-top::before{
    top: -4rem;
    left: -1rem;
    width: 7rem;
  }
  .feature-top-txt{
    width:100%;
  }
  .feature-top-txt h2 {
    font-size: 1rem;
    margin-bottom: 1rem;
  }
  .feature-top-txt p {
    line-height: 2;
  }
  .feature-top-img {
    width: 105%;
    margin: 0 -6% 0 auto;
  }
  .feature-top-wrap{
    gap:1rem;
  }
  .award-img{
    gap: 1.5rem;
    justify-content: center;
  }
  .award-txt h3 {
    font-size: 16px;
    margin-bottom: 1rem;
  }
  .award-wrap::before {
    width: 80px;
    right: -1rem;
  }
  .feature-check-left h3::before, .feature-check-left h3::after{
    width: 48px;
  }
  .feature-check-left img{
    width:70%;
  }
  .feature-check-list {
    width: 100%;
  }
  .feature-check-right{
    gap:1rem;
    width:80%;
  }
  .feature-check-list::before{
    width:24px;
    top:0;
  }
  .feature-check {
    margin-bottom: 4rem;
  }
  .how-item{
    width: 100%;
  }
  .how-wrap{
    margin-top: 2rem;
  }
  .feature-item .how-img{
    margin-top: 2rem;
  }
  .feature-txt::before{
    width: 21px;
    bottom: -18px;
  }
  .how {
    padding: 4rem 0 4rem;
  }
  .spec-item{
    width: 100%;
  }
  .spec-item > img {
    margin-bottom: 1rem;
  }
  .spec {
    padding: 4.5rem 0;
  }
  .spec-txt h3 {
    margin: 1rem 0 16px;
  }
  .spec-wrap{
    gap: 2.5rem 5%;
  }
  .details {
    margin: 3rem 0 5rem;
  }
}