@charset "utf-8";
.clip-path{
  clip-path: inset(0% 100% 0% 0%);
  transition: all .8s cubic-bezier(0.65, 0, 0.35, 1);
}

.clip-path.second{
  transition-delay:0.7s;
}

.clip-path.fadeUp{
  clip-path: inset(0% 0% 0% 0%);
}

.clip-path-reverse{
  clip-path: inset(0% 0% 0% 100% );
  transition: all .8s cubic-bezier(0.65, 0, 0.35, 1);
}
.clip-path-reverse.fadeUp{
  clip-path: inset(0% 0% 0% 0%);
}

.gjs-dashed .clip-path,
.gjs-dashed .clip-path-reverse{
  clip-path: inset(0% 0% 0% 0%);
}

html { scroll-behavior: smooth;}

body{
  font-size:16px;
  font-family:  "Noto Sans JP", sans-serif;
  color:#002753;
  font-weight: 400;
  word-break: auto-phrase;
  background:#DFE5E9;
}

.accent{
  font-family: "Oswald", sans-serif;
  font-weight:bold;
  line-height:1;
  letter-spacing:-4px;
}

h1,h2,h3,h4,h5{
  margin:0;
  font-weight:700;
  line-height:1.5;  
}

p{
  margin:0;
  line-height:1.5;  
}

.sp{
  display:none;
}

a{
  color: #fff;
  cursor: pointer;
  display:inline-block;
  transition:0.3s;
}

a:hover{
  color:  #fff;
  text-decoration:none;
}

a p{
  line-height:1.5;
}

.container{
  padding:0 !important;
  width: 80%;
  margin: 0 auto;
  max-width: none;
}

.container-max{
  max-width:1080px;
}

.main{
  padding:200px 0 0;
  position:relative;
  overflow:hidden;
}

.main::before{
  content:"";
  position:absolute;
  z-index:-1;
  top:0;
  left:0;
  width:100%;
  height:100%;
  min-height: 3000px;
  background:url(https://sanei-construction.com/system_panel/uploads/images/20251106153421732723.png) no-repeat top right/contain;
}

.main::after{
  content:"";
  position:absolute;
  z-index:-1;
  top:10%;
  left:0;
  width:50%;
  aspect-ratio:960/1900;
  background:url(https://sanei-construction.com/system_panel/uploads/images/20251106153421716591.png) no-repeat center/cover;
}


img{
  width:100%;
  object-fit: contain;
  display:block;
}

.row{
  margin:0;
}

.lower-fv-img{
  margin: -5rem 0 -10rem 12.5%;
}

.pankuzu{
  display: flex;
  margin: 1rem auto 0;
  gap: 1.5rem;
  flex-wrap: wrap;
  font-size:14px;
  color:#024DA4;
}

.pankuzu a{
  color:#024DA4;
  position: relative;
}

.pankuzu a:hover{
  opacity:0.7;
}

.pankuzu a::before{
  content:">";
  position: absolute;
  right: -1rem;
  top: -3px;
}

.pankuzu p{
  line-height:1;
}


strong{
  display: inline-block;
  font-weight:400;
}

em{
  display: inline-block !important;
  font-style: normal;
}

h1 strong,
h2 strong,
h3 strong,
h4 strong{
  font-weight:300;
}

.loopWrap {
  display: flex;
  align-items: center;
  overflow: hidden;
  height: auto;
}

.loopWrap>section {
  display: flex;
  animation: loop-slide 80s infinite linear 1s both;
}

@keyframes loop-slide{
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-100%);
  }
}

.lower-title{
  margin:0 5% 5rem;
  color:#fff;
  position: relative;
  z-index: 10;
}

.lower-title h1{
  font-size:clamp(1.125rem, 0.807rem + 1.06vw, 2rem);
  line-height:1;
  background:#024DA4;
  width:fit-content;
  padding:8px 1rem;
  font-weight:bold;
}

.lower-title h2{
  font-size:clamp(5rem, 2.273rem + 9.09vw, 12.5rem);
  font-weight:bold;
  line-height:1;
}

.white-bg{
  background:rgba(255,255,255,0.8);
  padding:100px 0 120px;
  max-width:1345px;
  margin:0 auto 10rem;
  width:80%;
}

.cta{
  padding:10rem 0 ;
  position:relative;
  color:#fff;
  text-align:center;
}

.cta-title{
  text-align:center;
}

.cta-title + p{
  margin:2.5rem 0 4rem;
}

.cta .cta-title{
  width:fit-content;
  margin:0 auto;
}

.cta-title h2{
  font-size:clamp(1.125rem, 0.989rem + 0.45vw, 1.5rem);
  line-height:1;
}

.cta-title .accent{
  font-size:clamp(4rem, 1.818rem + 7.27vw, 10rem);
}

.cta::before{
  content:"";
  position:absolute;
  bottom:0;
  left:0;
  z-index:-1;
  width:100%;
  aspect-ratio:1920/1824;
  background:url(https://sanei-construction.com/system_panel/uploads/images/20251008111144338436.png) no-repeat center/cover;
}

.cta a{
  display:flex;
  align-items:center;
  font-size:clamp(1.25rem, 0.977rem + 0.91vw, 2rem);
  gap:1rem;
  width:fit-content;
  margin:0 auto ;
  padding:0.5rem 3rem;
  height:120px;
  background:url(https://sanei-construction.com/system_panel/uploads/images/20250819162104175392.png) no-repeat center/cover;
  box-shadow:4px 4px 4px rgba(0,0,0,0.16);
  width: 560px;
  justify-content: center;
  position:relative;
  overflow:hidden;
}

.cta a::before{
  background: #fff;
  content: "";
  height: 300%;
  left: -215%;
  opacity: .2;
  position: absolute;
  top: -300%;
  transform: rotate(20deg);
  transition: all 600ms cubic-bezier(0.19, 1, 0.22, 1);
  width: 200%;
  z-index: 10;
}

.cta a:hover::before{
  left: 100%;
  top: 150px;
  transition: all 550ms cubic-bezier(0.19, 1, 0.22, 1);
}

.cta a.accent{
  font-size:clamp(1.75rem, 0.932rem + 2.73vw, 4rem);
  color:#024DA4;
  margin-bottom:1rem;
  background:rgba(255,255,255,0.6);
  font-weight: 500;
  letter-spacing: -2px;
}

.cta a.accent img{
  width:2rem;
}

.cta a img{
  width:2.5rem;
}

.section-title{
  display:flex;
  align-items:center;
  gap:1rem;
  background:#024DA4;
  width:fit-content;
  color:#fff;
  padding: 1rem 1.5rem;
  margin:0 0 1.5rem 0;
  font-weight: bold;
}

.section-title h2{
  font-size:clamp(2.5rem, 2.045rem + 1.52vw, 3.75rem);
}

.section-title .accent{
  letter-spacing:0;
}

.case{
  margin:10rem 0 0;
}

.case-swiper{
  margin-bottom:2.5rem;
}

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

.case-swiper a{
  position:relative;
}

.case-swiper a .case-text{
  position:absolute;
  font-size:clamp(0.625rem, 0.534rem + 0.3vw, 0.875rem);
  bottom: 1.5rem;
  left: -1rem;
  z-index:5;
}

.case-swiper a .case-text p{
  background:#024DA4;
  width:fit-content;
  padding:4px 1rem;
  font-family:"Oswald", sans-serif;
  line-height:1;
  margin-bottom:8px;
}

.case-swiper a .case-text h3{
  background:#024DA4;
  width:fit-content;
  padding:4px 1rem;
  font-size:clamp(0.75rem, 0.659rem + 0.3vw, 1rem);
}

.case-img{
  position:relative;
}

.case-img::before{
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 1;
  background-image: linear-gradient(to right, #2dc2fe, #034491);
  opacity: 0;
  transition: 0.3s;
}

.case-swiper a:hover .case-img::before{
  opacity: 0.4;
}

.case-swiper img{
  aspect-ratio:1/1;
  object-fit:cover;
}

.arrow-btn{
  margin:2.5rem auto 0;
  width:fit-content;
  display:flex;
  align-items:center;
  gap:1rem;
  color:#024DA4;
  font-size:clamp(1rem, 0.818rem + 0.61vw, 1.5rem);
}

.arrow-btn:hover{
  opacity:1;
  color:#024DA4;
}

.arrow-btn div{
  width:100px;
  overflow:hidden;
  position:relative;
  border-radius:35px;
}

.arrow-btn div::before{
  background: #fff;
  content: "";
  height: 200%;
  left: -200%;
  opacity: .2;
  position: absolute;
  top: -100px;
  transform: rotate(35deg);
  transition: all 600ms cubic-bezier(0.19, 1, 0.22, 1);
  width: 200%;
  z-index: 10;
}
.arrow-btn:hover div::before{
  left: 100%;
  top:50px;
  transition: all 550ms cubic-bezier(0.19, 1, 0.22, 1);
}

.recruit-banner{
  padding:5rem 0;
  color:#fff;
  background:#002753;
  position:relative;
}

.recruit-banner::before{
  content:"";
  width:100%;
  height:100%;
  top:0;
  left:0;
  position:absolute;
  background:url(https://sanei-construction.com/system_panel/uploads/images/20251008111335906132.png) no-repeat center bottom/cover;
}

.recruit-banner .container{
  max-width:1345px;
}

.recruit-banner .cta-title{
  display:flex;
  flex-direction: row-reverse;
  align-items: center;
  gap: 1.5rem;
}

.recruit-banner-title{
  display:flex;
  justify-content:space-between;
  align-items: center;
}

.recruit-banner-title h3{
  font-size:clamp(1.5rem, 1.136rem + 1.21vw, 2.5rem);
  text-align: right;
  opacity: 1;
}

.recruit-banner-wrap{
  display:flex;
  justify-content:space-between;
  margin-top:2.5rem;
}

.recruit-banner-item{
  width:47.5%;
  position:relative;
  display:flex;
  align-items: flex-start;
  gap:1.5rem;
}

.recruit-banner-item h3{
  font-size:clamp(2rem, 1.455rem + 1.82vw, 3.5rem);
  writing-mode: vertical-rl;
  letter-spacing: 6px;
}

.recruit-banner-item a{
  position:relative;
}

.recruit-banner-item a::before{
  content:"";
  position:absolute;
  width:100%;
  height:100%;
  top:0;
  left:0;
  z-index:1;
  background-image: linear-gradient(to right, #2dc2fe, #034491);
  opacity:0;
  transition:0.3s;
}

.recruit-banner-item a:hover::before{
  opacity:0.3;
}

.recruit-banner-item a:hover .arrow-btn div::before {
  left: 100%;
  top: 50px;
  transition: all 550ms cubic-bezier(0.19, 1, 0.22, 1);
}

.recruit-banner-item a .arrow-btn{
  position:absolute;
  bottom:5%;
  right:5%;
  pointer-events:none;
  z-index:2;
}

.recruit-banner-txt{
  position:absolute;
  width:max-content;
  bottom:5%;
  left:0;
  color:#fff;
  z-index:4;
}

.recruit-banner-txt p{
  background:#024DA4;
  width:fit-content;
  margin-bottom:0.5rem;
  padding:4px 8px;
}

.recruit-banner-txt strong{
  font-size:clamp(1rem, 0.636rem + 1.21vw, 2rem);
  font-weight:bold;
}


@media screen and (max-width: 1024px) {
  .lower-fv-img {
    margin: -5rem 0 -8rem 10%;
  }
  .cta a.accent{
    letter-spacing: 0px;
  }
  .outline .container {
    width: 90%;
  }
  .cta::before{
    left: -25%;
    width: 150%;
  }
  .cta a{
    width:450px;
    height: 90px;
  }
  .arrow-btn div {
    width: 70px;
  }
  .recruit-banner .container{
    width:90%;
  }
  .recruit-banner-txt p{
    margin-bottom: 4px;
  }
  .recruit-banner-txt{
    left: -1rem;
    bottom: 0%;
  }
  .recruit-banner-item{
    gap:0;
    width: 100%;
    justify-content: center;
  }
  .recruit-banner-wrap {
    flex-direction: column;
    align-items: center;
    gap: 4rem;
    max-width: 500px;
    margin: 5rem auto 0;
  }
  .recruit-banner-title{
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }
  .recruit-banner-title h3 br{
    display:none;
  }
}

@media screen and (max-width: 767px) {
  .lower-fv-img {
    margin: -2rem 0 -1rem 0%;
  }
  .lower-fv-img img{
    aspect-ratio:390/222;
    object-fit:cover;
  }
  .main {
    padding: 130px 0 0;
  }
  .main::after{
    top: auto;
    width: 85%;
    bottom:-8%;
  }
  .main::before{
    width: 150%;
  }
  body{
    font-size:14px;
  }
  .pankuzu{
    margin: 8px 0 5rem;
    font-size:12px;
  }
  .container{
    width: 90%;
  }
  .sp{
    display:block;
  }
  .pc{
    display:none;
  }
  .lower-title {
    margin: 0 2.5% 1.5rem;
  }
  .white-bg{
    width: 90%;
    padding: 3rem 0 5rem;
  }
  .section-title{
    padding: 0.6rem 1rem;
  }
  .col, .col-1, .col-10, .col-11, .col-12, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-auto, .col-lg, .col-lg-1, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-auto, .col-md, .col-md-1, .col-md-10, .col-md-11, .col-md-12, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-auto, .col-sm, .col-sm-1, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-auto, .col-xl, .col-xl-1, .col-xl-10, .col-xl-11, .col-xl-12, .col-xl-2, .col-xl-3, .col-xl-4, .col-xl-5, .col-xl-6, .col-xl-7, .col-xl-8, .col-xl-9, .col-xl-auto{
    padding:0;
  }
  .cta{
    padding: 3rem 0 80px;
  }
  .cta a{
    width:100%;
    padding: 0.5rem;
    height: 80px;
    font-size: 1.5rem;
  }
  .cta::before {
    top: -30%;
    aspect-ratio: auto;
    height: 140%;
    bottom: auto;
  }
  .accent{
    letter-spacing: -2px;
  }
  .cta a.accent img,
  .cta a img{
    width: 1.5rem;
  }
  .cta a.accent {
    font-size: 2.5rem;
  }
  .cta-title + p {
    margin: 2.5rem 0;
    font-size: 13px;
  }
  .cta .container{
    width:90% !important;
  }
  .case {
    margin: 5rem 0 0;
  }
  .recruit-banner-title h3 br{
    display:block;
  }
  .recruit-banner-title h3{
    margin-left: auto;
  }
  .recruit-banner .container {
    width: 95%;
  }
  .recruit-banner-item h3{
    letter-spacing: 2px;
  }
  .recruit-banner-txt {
    bottom: 15%;
    left: 0;
  }
  .recruit-banner-txt p {
    padding: 0 4px;
  }
  .recruit-banner-item .arrow-btn div{
    width:60px;
  }
  .recruit-banner-wrap{
    margin: 2rem auto 0;
  }
  .recruit-banner {
    padding: 3rem 0;
    background: url(https://sanei-construction.com/system_panel/uploads/images/20250826175447850598.png) no-repeat center / cover;
  }
}