@charset "utf-8";


.main .lower-anker{
  transition:all 0.3s;
}

.main:has(.fadeUpTrigger.fadeUp) .lower-anker{
  opacity:0;
  z-index: -100;
  visibility: hidden;
}

.main{
  padding: 100px 0 0;
}

.main2{
  padding: 0 0 5rem;
}

.about{
  padding:100px 0 0 2.5%;
}

.about-img{
  width:70%;
  position:relative;
}

.about-img::before {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 1;
  background: rgba(0, 0, 0, 0.05);
}

.about-txt{
  background:#FFFFFF;
  width:50%;
  padding: 100px 5%;
  margin: -15% 0 0 auto;
  position: relative;
  z-index: 10;
}

.about-txt h2{
  font-size:clamp(1.25rem, 0.795rem + 1.52vw, 2.5rem);
  margin-bottom:3rem;
}

.about-txt p{
  line-height:2;
  font-size:clamp(0.875rem, 0.784rem + 0.3vw, 1.125rem);
}

.scroll-list-wrap{
  margin-top: -120px;
  z-index: 15;
}

.strength{
  padding:200px 0;
  position:relative;
  z-index:1;
  margin:0 0 10rem;
}

.strength::before{
  content:"";
  position:absolute;
  width:90%;
  height:100%;
  background:#fff;
  top:0;
  left:0;
  z-index:-1;
}


.strength-bg{
  width:80%;
  max-width:1345px;
  margin:0 4% 0 auto;
}

.strength-wrap{
  display:flex;
  justify-content: space-between;
  align-items: center;
  margin-top:7.5rem;
}

.strength-wrap:nth-child(even){
  flex-direction:row-reverse;
}

.strength-img{
  width:50%;
}

.strength-txt{
  width:45%;
}

.strength-txt h3{
  font-size:clamp(1.25rem, 0.977rem + 0.91vw, 2rem);
  margin-bottom:3rem;
}

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

.service{
  max-width:1200px;
  margin:0 auto 200px;
  width:80%;
}

.service .circle-btn .circle-inner{
  background:#F8F8F8;
}

.service .lower-title + p{
  text-align:center;
}

.service-wrap{
  display:flex;
  justify-content: space-between;
  align-items: center;
  margin-top:5rem;
}

.service-item{
  width:30%;
  max-width:340px;
  position:relative;
}

.service-item p{
  position:absolute;
  bottom:0;
  right:0;
  background:#1A1919;
  color:#fff;
  text-align:center;
  font-size:clamp(1.125rem, 0.989rem + 0.45vw, 1.5rem);
  padding:0.5rem;
  width:180px;
}

.profile{
  padding:200px 0 250px;
  position:relative;
  z-index:1;
}

.profile::before{
  content:"";
  position:absolute;
  width:85%;
  height:100%;
  background:url(https://door-style.co.jp/system_panel/uploads/images/20251118154750479955.png) no-repeat center/cover;
  top:0;
  right:0;
  z-index:-1;
}

.profile .inner {
  max-width: 1200px;
  margin: 0 10% 0 auto;
}

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

.profile-img{
  width:50%;
}

.profile-txt{
  width:45%;
}

.profile-name h2{
  font-size:clamp(1.375rem, 1.148rem + 0.76vw, 2rem);
}

.profile-name{
  margin-bottom:3.5rem;
}

.profile-name h3{
  font-size:clamp(1.5rem, 1.318rem + 0.61vw, 2rem);
}

.profile-name .accent{
  opacity:0.5;
}

.profile-txt h4{
  font-size:clamp(1.375rem, 1.148rem + 0.76vw, 2rem);
  margin-bottom:2.5rem;
}

.profile-wrap2{
  margin-top:10rem;
  max-width:1035px;
  flex-direction: row-reverse;
  margin-left: auto;
}

.profile-wrap2 .profile-img {
  width: 30%;
}

.profile-wrap2 .profile-txt {
  width: 60%;
}

.swiper-bg{
  margin-top: -5%;
  margin-bottom: -18%;
  z-index: 10;
  position: relative;
}

.about-swiper{
  padding-top:10rem;
}

.about-swiper .swiper-wrapper {
  transition-timing-function: linear;
}

.about-swiper .swiper-slide {
  overflow: visible;
}

.about-swiper .swiper-slide:not(.swiper-slide-big) img{
  width:85%;
  margin:0 auto;
  display: block;
}

.about-swiper .swiper-slide.swiper-slide-top{
  transform:translateY(-160px) ;
}

.about-swiper .swiper-slide.swiper-slide-top1 img{
  margin:0 10% 0 auto;
}

.about-swiper .swiper-slide.swiper-slide-top2 img{
  margin:0 5% 0 auto;
}

.info{
  padding:500px 0 0 10%;
  position:relative;
  z-index:1;
}

.info .lower-title{
  color:#5C5048;
}

.info::before{
  content:"";
  position:absolute;
  width:85%;
  height:90%;
  right:0;
  top:0;
  z-index:-1;
  background:url(https://door-style.co.jp/system_panel/uploads/images/20251119113841791859.png) no-repeat center/cover;
}

.info-list a{
  color:#fff;
}

.innfo .lower-title{
  color:#5C5048;
}

.info .inner{
  margin: 0 0 0 auto;
  max-width:1400px;
}

.contact .inner{
  box-shadow: 0px 0px 50px rgba(0, 0, 0, 0.03);
  padding: 10rem 5%;
  background: #FFFFFF;
}

@media screen and (max-width: 1850px) {
  .service{
    margin: 0 5% 200px auto;
  }
  .profile .inner{
    margin: 0 5% 0 auto;
  }
  .profile::before,
  .info::before{
    width: 80%;
  }
}

@media screen and (max-width: 1279px) {
  .strength-bg {
    width: 90%;
    margin: 0 5% 0 auto;
  }
  .service {
    margin: 0 auto 200px auto;
    width: 90%;
  }
  .profile .inner {
    margin: 0 auto;
  }
}

@media screen and (max-width: 1024px) {
  .about-img {
    width: 85%;
  }
  .about-txt {
    width: 65%;
    padding: 60px 5% 100px;
    margin: -10% 0 0 auto;
  }
  .scroll-list-wrap {
    margin-top: -80px;
  }
  .profile::before, 
  .info::before,
  .info .inner{
    width: 90%;
  }
  .strength-wrap,
  .strength-wrap:nth-child(even){
    flex-direction: column-reverse;
    gap: 2.5rem;
  }
  .strength-txt {
    width: 100%;
  }
  .strength-img {
    width: 100%;
    max-width: 450px;
  }
  .service-item p{
    font-size: 13px;
    padding: 4px;
    width: 110px;
  }
  .info {
    padding: 250px 0 0 10%;
  }
}

@media screen and (max-width: 767px) {
  .info {
    padding: 80px 0 0 0;
  }
  .info .inner{
    width: 90%;
    margin: 0 auto;
  }
  .info .lower-title{
    font-size: 2.5rem;
  }
  .info .lower-title:first-letter{
    font-size: 3rem;
  }
  .info-list-wrap {
    margin: 30px auto 40px;
  }
  .info-list p:first-child {
    width: 90px;
  }
  .info-list p:last-child {
    width: calc(100% - 90px);
  }
  .profile::before, .info::before {
    width: 100%;
  }
  .contact {
    padding: 70px 0 0;
  }
  .contact .inner {
    padding: 2.5rem 5% 70px;
    width: 100%;
  }
  .about-swiper .swiper-slide.swiper-slide-top {
    transform: translateY(-40px);
  }
  .about {
    padding: 60px 0 0 0;
  }
  .about-img,
  .strength::before{
    width: 100%;
  }
  .about-txt {
    width: 90%;
    padding: 40px 5% 70px;
  }
  .about-txt h2,
  .strength-txt h3{
    margin-bottom: 20px;
    font-size:1.5rem;
  }
  .strength {
    padding: 2.5rem 0 4rem;
    margin-bottom: 40px;
  }
  .strength-wrap, .strength-wrap:nth-child(even){
    gap: 20px;
    margin-top:50px;
  }
  .strength .lower-title + .strength-wrap{
    margin-top:20px;
  }
  .service {
    margin: 0 auto 60px auto;
  }
  .service-wrap{
    margin-top: 50px;
    flex-direction: column;
    gap: 36px;
  }
  .service-item {
    width: 100%;
    max-width: 200px;
  }
  .service .circle-btn{
    margin-top:50px;
  }
  .profile {
    padding: 40px 0 0px;
  }
  .profile-txt,
  .profile-wrap2 .profile-txt{
    width: 100%;
  }
  .profile-img{
    width: 70%;
    margin-bottom:20px;
  }
  .profile-name {
    margin-bottom: 20px;
  }
  .profile-name .accent{
    font-size:13px;
  }
  .profile-txt h4 {
    font-size: 20px;
    margin-bottom: 1rem;
  }
  .profile-wrap2 {
    margin-top: 55px;
  }
  .profile-wrap2 .profile-name{
    text-align: right;
  }
  .profile-img-wrap{
    display: flex;
    align-items: flex-end;
    gap: 1rem;
    justify-content: end;
  }
  .profile-wrap2 .profile-img-wrap .profile-img{
    width: 54%;
  }
  .swiper-bg {
    margin-top: -60px;
  }
  .info-list{
    margin-bottom: 2rem;
  }
}