/****************************************

 共通

 ****************************************/

body {
  font-family: "Noto Serif JP", serif;
  color: #fff;
  background: url(../images/bg-sp.png) #000 repeat 50% 50% / 100% 100%;
  animation: fadeIn 1.3s ease-out 0s 1 normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: antialiased;
  letter-spacing: 0.05em;
}

.body__inner {
  overflow: hidden;
}

@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

img {
  max-width: 100%;
}

a {
  color: #fff;
  transition: 0.3s;
}

.wrap {
  margin: 0 30px;
}

input::-ms-clear {
  display: none;
}

input::-ms-reveal {
  display: none;
}

.c-secttl {
  font-family: "Cardo", serif;
  font-size: 30px;
  margin-bottom: 18px;
  font-weight: 400;
}

@media screen and (min-width: 769px) {
  body {
    background: url(../images/bg.png) #000 repeat 50% 50% / 100% 100%;
  }

  .wrap {
    width: 90%;
    max-width: 1024px;
    margin: 0 auto;
  }

  .c-secttl {
    font-size: 40px;
  }
}

/****************************************

 header

 ****************************************/

header {
  position: fixed;
  width: 100%;
  height: 60px;
  top: 0;
  left: 0;
  z-index: 999;
  background: linear-gradient(to bottom, #000, transparent);
}

header h1 img {
  width: 51px;
  height: 32px;
  margin-left: 20px;
  margin-top: 13px;
  position: absolute;
  z-index: 1;
  top: 0;
  left: 0;
}

header nav {
  position: fixed;
  width: 100%;
  top: 0px;
  background-color: #000;
  height: 100%;
  padding: 70px 60px 30px;
  right: -100%;
  transition: 0.5s;
}

header nav ul li {
  opacity: 0;
  transform: translateY(-10px);
}

header nav.active {
  right: 0;
}

header nav.active ul li {
  opacity: 1;
  transform: translateY(0px);
  transition: 0.4s 0.5s ease-out;
}

header nav a {
  color: #fff;
  font-family: "Cardo", serif;
  font-weight: 700;
  font-size: 20px;
  padding: 8px 0;
  display: block;
}

.l-header__ham {
  cursor: pointer;
  z-index: 9999;
  position: fixed;
  right: 20px;
  top: 20px;
}
.l-header__ham span {
  width: 24px;
  height: 1px;
  background-color: #fff;
  display: block;
  transition: all 0.4s;
}
.l-header__ham span:first-child {
  margin-top: 0px;
}
.l-header__ham span:nth-child(2) {
  margin-top: 8px;
  width: 34px;
  margin-left: -5px;
}
.l-header__ham span:last-child {
  margin-top: 8px;
}

.l-header__ham.active span:first-child {
  -webkit-transform: translateY(9px) rotate(-45deg);
  transform: translateY(9px) rotate(-45deg);
}

.l-header__ham.active span:nth-child(2) {
  opacity: 0;
}

.l-header__ham.active span:last-child {
  -webkit-transform: translateY(-9px) rotate(45deg);
  transform: translateY(-9px) rotate(45deg);
}

@media screen and (min-width: 769px) {
  header {
    height: 100px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(to bottom, #000, transparent);
  }

  header h1 img {
    width: 93px;
    height: 58px;
    margin-left: 30px;
    margin-top: 20px;
  }

  header nav {
    position: relative;
    width: auto;
    top: 0px;
    height: auto;
    padding: 0;
    right: 0;
    transition: 0.5s;
    background: rgba(0, 0, 0, 0);
  }

  header nav ul {
    display: flex;
    align-items: center;
    margin-right: 50px;
  }

  header nav ul li {
    opacity: 1;
    transform: translateY(0px);
  }

  header nav a {
    font-size: 16px;
    padding: 8px 15px;
    display: block;
  }

  header nav a.hover {
    opacity: 0.3;
  }

  .l-header__ham {
    display: none;
  }
}

/****************************************

 mv

 ****************************************/

.mv {
  margin-top: 60px;
}

.mv img {
  max-width: 1304px;
  width: 100%;
  display: block;
  margin: 0 auto;
}

@media screen and (min-width: 769px) {
  .mv {
    margin-top: 125px;
  }
}

/****************************************

 concept

 ****************************************/

.concept {
  padding: 70px 0;
  background: url(../images/bg-washi-sp.png) no-repeat 40% -10% / 231px;
}

.concept__txt h3 {
  font-size: 20px;
  line-height: 1.7;
  margin-bottom: 10px;
  font-weight: 700;
}

.concept__txt p {
  font-size: 14px;
  line-height: 1.74;
}

@media screen and (min-width: 769px) {
  .concept {
    padding: 223px 0 0;
    background: url(../images/bg-washi-pc.png) no-repeat 20% 0/ 440px;
  }

  .concept .wrap {
    display: flex;
    justify-content: space-between;
  }

  .concept__txt {
    width: 71%;
  }

  .concept__txt h3 {
    font-size: 24px;
    margin-bottom: 20px;
  }

  .concept__txt h3 br {
    display: none;
  }

  .concept__txt p {
    font-size: 16px;
    line-height: 2;
  }
}

/****************************************

 feature

 ****************************************/

.feature {
  padding-bottom: 5px;
  background: url(../images/bg-washi-sp.png) no-repeat 100% 100% / 231px;
}

.feature__cont {
  margin-top: 100px;
}

.feature dl {
  text-align: center;
  position: relative;
  margin-bottom: 130px;
}

.feature dl::before {
  content: "";
  width: 200px;
  height: 200px;
  border: 1px solid #707070;
  display: block;
  transform: rotate(45deg);
  position: absolute;
  left: 0;
  right: 0;
  top: -40px;
  margin: auto;
}

.feature dl:last-child {
  margin-top: -50px;
}

.feature dl:last-child::before {
  top: -20px;
}

.feature dt {
  margin-bottom: 13px;
}

.feature dd {
  text-align: center;
  font-size: 14px;
  line-height: 1.7;
}

@media screen and (min-width: 769px) {
  .feature {
    padding: 140px 0 60px;
    background: url(../images/bg-washi-pc.png) no-repeat 110% 170px / 440px;
  }

  .feature__cont {
    margin-top: 130px;
    display: flex;
    justify-content: center;
  }

  .feature dl {
    width: 350px;
    margin-bottom: 0px;
  }

  .feature dl::before {
    top: -20px;
  }

  .feature dl:last-child {
    margin-top: 0px;
  }

  .feature dl:last-child::before {
    top: -20px;
  }
}

@media screen and (min-width: 1024px) {
  .feature dl::before {
    width: 250px;
    height: 250px;
  }

  .feature dt {
    margin-bottom: 24px;
  }

  .feature dt img {
    width: 61px;
  }

  .feature dd {
    font-size: 16px;
    line-height: 1.7;
  }
}

/****************************************

 works 

 ****************************************/

.works {
  padding: 30px 0;
  background: url(../images/bg-washi-sp.png) no-repeat -30% -20% / 231px;
}

.works .swiper-container {
  padding-bottom: 60px;
  margin-top: 40px;
}

.works .swiper-slide {
  position: relative;
  height: 357px;
  border: 1px solid #707070;
  overflow: hidden;
}

.works .swiper-slide .bg {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  z-index: -1;
  opacity: 0.6;
  background-color: #000;
  filter: blur(6px);
}

.works .swiper-slide .bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  font-family: "object-fit:cover;";
}

.works .swiper-slide .img {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  z-index: 1;
}

.works .swiper-slide img {
  vertical-align: bottom;
  display: block;
  max-width: 100%;
  max-height: 100%;
  /* object-fit:cover;
	font-family:'object-fit:cover;'; */
}

.works .swiper-slide .txt {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.9);
  padding: 8vw 10vw;
  opacity: 0;
  transition: 0.2s;
  z-index: 2;
}

.works .swiper-slide.act .txt {
  opacity: 1;
}

.works .swiper-slide .txt dl {
  text-align: center;
  border-bottom: 1px solid #707070;
  margin-bottom: 16px;
  padding-bottom: 16px;
}

.works .swiper-slide .txt dt {
  font-size: 12px;
  margin-bottom: 5px;
}

.works .swiper-slide .txt dd {
  font-size: 20px;
  font-weight: 700;
}

.works .swiper-slide .txt p {
  font-size: 12px;
  line-height: 2;
}

.works .swiper-pagination span {
  width: 18px;
  height: 18px;
  background: #000;
  border-radius: 0;
  opacity: 1;
  border: 1px solid #707070;
  transform: rotate(45deg);
  margin: 0 8px !important;
}

.works .swiper-pagination span:focus {
  outline: none;
}

.works .swiper-pagination-bullet-active {
  background: #707070 !important;
}

@media screen and (min-width: 769px) {
  .works {
    padding: 170px 0 0;
    background: url(../images/bg-washi-pc.png) no-repeat -120px -100px / 440px;
  }

  .works .swiper-container {
    padding-bottom: 80px;
    margin-top: 50px;
  }

  .works .swiper-slide {
    cursor: pointer;
    height: 500px;
    overflow: hidden;
  }

  .works .swiper-slide img {
  }

  .works .swiper-slide .txt {
    padding: 139px 40px;
    transition: 0.5s 0s;
  }

  .works .swiper-slide-active .txt {
    opacity: 0;
  }

  .works .swiper-slide:hover .txt {
    opacity: 1;
  }

  .works .swiper-slide .txt dl {
    margin-bottom: 16px;
    padding-bottom: 16px;
  }

  .works .swiper-slide .txt dt {
    font-size: 16px;
    margin-bottom: 5px;
  }

  .works .swiper-slide .txt dd {
    font-size: 24px;
  }

  .works .swiper-slide .txt p {
    font-size: 14px;
    line-height: 1.5;
  }

  .works .swiper-pagination span {
    width: 16px;
    height: 16px;
  }
}

/****************************************

 plan

 ****************************************/

.plan {
  padding: 40px 0 100px;
  background: url(../images/bg-washi-sp.png) no-repeat -30% 50% / 231px;
}

.plan__box {
  border: 1px solid #707070;
  padding: 5px;
  margin-bottom: 30px;
}

.plan__box:nth-child(2) {
  margin-top: 30px;
}

.plan__box h3 {
  background-color: #1c1c1c;
  font-size: 18px;
  font-weight: 700;
  height: 60px;
  display: flex;
  align-items: center;
  padding-left: 20px;
  margin-bottom: 24px;
  position: relative;
}

.plan__box h3::after {
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 0 60px 40px;
  border-color: transparent transparent #000 transparent;
  position: absolute;
  right: 0;
  top: 0;
}

.plan__box dl {
  margin: 0 20px 20px;
}

.plan__box dt {
  font-size: 16px;
  line-height: 1.5;
  margin-bottom: 5px;
}

.plan__box dd {
  font-size: 16px;
  font-weight: 700;
}

.plan small {
  font-size: 10px;
  font-weight: 700;
  display: block;
  text-align: right;
}

.plan__txt {
  margin-top: 40px;
  margin-bottom: 20px;
}

@media screen and (min-width: 769px) {
  .plan {
    padding: 150px 0 170px;
    background: url(../images/bg-washi-pc.png) no-repeat 0px 0px / 440px;
  }

  .plan__box {
    padding: 5px;
    margin-bottom: 40px;
    display: flex;
  }

  .plan__box:nth-child(2) {
    margin-top: 60px;
  }

  .plan__box h3 {
    font-size: 20px;
    height: auto;
    padding-left: 40px;
    margin-bottom: 0px;
    flex: none;
    width: 310px;
    margin-right: 60px;
    overflow: hidden;
  }

  .plan__box h3::after {
    border-width: 0 0 180px 100px;
  }

  .plan__box > div {
    padding: 20px 0;
  }

  .plan__box dl {
    margin: 7px 0;
    display: flex;
    flex-wrap: wrap;
  }

  .plan__box dt {
    font-size: 18px;
    margin-bottom: 0px;
    width: 40vw;
    max-width: 450px;
  }

  .plan__box dt br {
    display: none;
  }

  .plan__box dd {
    font-size: 18px;
  }

  .plan small {
    font-size: 12px;
  }
}

/****************************************

 contact 

 ****************************************/

.contact {
  background-color: rgba(67, 66, 66, 0.5);
  padding: 80px 0;
  position: relative;
}

.contact::before {
  content: "";
  width: 250px;
  height: 250px;
  background: url(../images/bg-washi-sp.png) no-repeat 50% 50% / contain;
  display: block;
  position: absolute;
  top: -80px;
  right: -60px;
  z-index: 1;
  opacity: 0.8;
}

.contact dl {
  margin-bottom: 20px;
}

.contact dt {
  font-size: 14px;
  display: flex;
  align-items: center;
  margin-bottom: 8px;
}

.contact dt span {
  background-color: #fff;
  color: #000;
  font-size: 10px;
  width: 40px;
  height: 18px;
  display: inline-block;
  text-align: center;
  font-weight: 700;
  padding-top: 1px;
  margin-left: 10px;
}

.contact dd input {
  border: 1px solid rgba(255, 255, 255, 0.5);
  width: 100%;
  font-size: 14px;
  height: 40px;
  color: #fff;
  padding: 15px;
}

.contact dd textarea {
  border: 1px solid rgba(255, 255, 255, 0.5);
  width: 100%;
  font-size: 14px;
  height: 120px;
  color: #fff;
  padding: 15px;
  background-color: rgba(67, 66, 66, 0);
}

.contact dd input.sm {
  width: 200px;
}

.contact input[type="submit"] {
  color: #fff;
  margin: 0 auto;
  display: block;
  width: 200px;
  height: 40px;
  font-family: "Noto Serif JP", serif;
  background-color: #000;
  font-size: 16px;
}

@media screen and (min-width: 1024px) {
  .contact {
    padding: 90px 0;
  }

  .contact::before {
    width: 440px;
    height: 470px;
    background: url(../images/bg-washi-pc.png) no-repeat 50% 50% / contain;
    top: -180px;
    right: -100px;
  }

  .contact dl:first-child {
    margin-top: 40px;
  }

  .contact dl {
    margin-bottom: 30px;
    display: flex;
    align-items: flex-start;
  }

  .contact dt {
    font-size: 16px;
    display: flex;
    align-items: center;
    margin-bottom: 0px;
    flex: none;
    width: 260px;
  }

  .contact dt span {
    width: 40px;
    height: 22px;
    font-weight: 700;
    padding-top: 3px;
    margin-left: 15px;
  }

  .contact dd input {
    width: 400px;
    font-size: 16px;
    height: 40px;
  }

  .contact dd textarea {
    width: 600px;
    font-size: 16px;
  }

  .contact dd input.sm {
    width: 200px;
  }

  .contact input[type="submit"] {
    width: 300px;
    height: 60px;
    font-size: 18px;
    margin-top: 70px;
    transition: 0.3s;
  }

  .contact input[type="submit"]:hover {
    opacity: 0.6;
  }
}

/****************************************

 footer

 ****************************************/

footer {
  height: 40px;
  position: relative;
}

footer .pagetop {
  position: fixed;
  bottom: 50px;
  right: 20px;
  z-index: 99;
  opacity: 0;
  transition: 0.3s;
}

footer .pagetop.act {
  opacity: 1;
}

footer .pagetop a.hover {
  opacity: 0.6;
}

footer .pagetop img {
  width: 44px;
  height: 44px;
}

footer .copy {
  text-align: center;
  font-size: 10px;
  color: #8e8e8e;
  font-family: "Cardo", serif;
  margin-top: 50px;
}

@media screen and (min-width: 1024px) {
  footer {
    height: 43px;
  }

  footer .pagetop {
    right: 70px;
    bottom: 60px;
  }

  footer .pagetop img {
    width: 115px;
    height: 115px;
  }

  footer .copy {
    font-size: 12px;
    margin-top: 130px;
  }
}

.wpcf7 form.sent .wpcf7-response-output {
  border: 0;
}

.wpcf7 form .wpcf7-response-output {
  border: 0;
  text-align: center;
  font-size: 12px;
}

.wpcf7 form.invalid .wpcf7-response-output,
.wpcf7 form.unaccepted .wpcf7-response-output {
  border: 0;
  font-size: 12px;
}

.wpcf7-not-valid-tip {
  font-size: 12px !important;
  margin-top: 3px;
  color: #ff0000;
}

@media screen and (min-width: 1024px) {
  .wpcf7 form .wpcf7-response-output {
    font-size: 16px;
  }

  .wpcf7 form.invalid .wpcf7-response-output,
  .wpcf7 form.unaccepted .wpcf7-response-output {
    font-size: 16px;
  }
}