@charset "UTF-8";
li {
  list-style: none;
}

/* Chrome、Safari以外 */
summary {
  display: block;
  list-style: none;
}

/* Chrome、Safari */
summary::-webkit-details-marker {
  display: none;
}

input[type=submit] {
  -moz-appearance: none;
       appearance: none;
  -webkit-appearance: none;
}

/*
html5doctor.com Reset Stylesheet
v1.6.1
Last Updated: 2010-09-17
*/
html, body, div, span, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
abbr, address, cite, code,
del, dfn, em, img, ins, kbd, q, samp,
small, strong, sub, sup, var,
b, i,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, figcaption, figure,
footer, header, hgroup, menu, nav, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
}

body {
  line-height: 1;
}

article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
  display: block;
}

nav ul {
  list-style: none;
}

blockquote, q {
  quotes: none;
}

blockquote:before, blockquote:after,
q:before, q:after {
  content: "";
  content: none;
}

a {
  margin: 0;
  padding: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
}

/* change colours to suit your needs */
ins {
  background-color: #ff9;
  color: #000;
  text-decoration: none;
}

/* change colours to suit your needs */
mark {
  background-color: #ff9;
  color: #000;
  font-style: italic;
  font-weight: bold;
}

del {
  text-decoration: line-through;
}

abbr[title], dfn[title] {
  border-bottom: 1px dotted;
  cursor: help;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* change border colour to suit your needs */
hr {
  display: block;
  height: 1px;
  border: 0;
  border-top: 1px solid #cccccc;
  margin: 1em 0;
  padding: 0;
}

input, select {
  vertical-align: middle;
}

.serif {
  font-family: "Noto Serif JP", serif;
}

.mar {
  font-family: "Marcellus", serif;
}

@font-face {
  font-family: "Noto Serif JP";
  src: url("../fonts/Noto_Serif_JP/NotoSerifJP-Medium.ttf") format("truetype");
  font-weight: 500;
  font-style: normal;
}
@font-face {
  font-family: "Noto Serif JP";
  src: url("../fonts/Noto_Serif_JP/NotoSerifJP-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
}
@font-face {
  font-family: "Marcellus";
  src: url("../fonts/Marcellus/Marcellus-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
}
html {
  scroll-behavior: smooth;
  background-color: #F4F2EF;
}

body {
  font-size: 14px;
  font-family: "Noto Serif JP", serif;
  font-weight: 400;
  color: #3E3E3E;
  line-height: 1.4;
  font-feature-settings: "palt";
  letter-spacing: 0em;
}

main {
  padding-top: 137px;
}

p {
  line-height: 2;
}

* {
  box-sizing: border-box;
}

a {
  text-decoration: none;
  color: #3E3E3E;
}

img {
  width: 100%;
  height: auto;
  max-width: 100%;
  vertical-align: top;
}

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

.pc {
  display: none;
}

.sp {
  display: block;
}

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

.margin-auto {
  margin: 0 auto;
}

.bold {
  font-weight: 600;
}

@media (max-width: 768px) {
  main {
    padding-top: 100px;
  }
  .sp {
    display: none;
  }
  .pc {
    display: block;
  }
}
.bl-ttl {
  font-size: 75px;
  font-family: "Marcellus", serif;
  position: relative;
  font-weight: 400;
  font-style: normal;
}
.bl-ttl::after {
  content: "";
  background-color: #707070;
  display: block;
  width: 100%;
  height: 1px;
  position: absolute;
  left: 0;
  bottom: 26px;
}
.bl-ttl_center {
  text-align: center;
}
.bl-ttl_left {
  text-align: left;
  padding-left: 9%;
}
.bl-ttl_left::after {
  bottom: 48px;
}
.bl-ttl_right {
  text-align: right;
  padding-right: 9%;
}

.bl-btn {
  display: block;
  background-color: #3E3E3E;
  color: #FFFFFF;
  padding: 20px 33px 19px 32px;
  border-radius: 20px;
  border: 1px solid #3E3E3E;
  font-size: 22px;
  text-align: center;
  border-radius: 75px;
}
.bl-btn:hover {
  opacity: 1;
  background-color: #FFFFFF;
  color: #3E3E3E;
  transition: 0.3s;
}

.bl-topbtn {
  font-size: 22px;
  position: relative;
}
.bl-topbtn::after {
  content: "";
  background-color: #707070;
  display: inline-block;
  width: 92px;
  height: 1px;
  margin-left: 35px;
  vertical-align: 8px;
  transition: 0.3s;
}
.bl-topbtn::before {
  content: "";
  display: block;
  width: 156px;
  height: 156px;
  border-radius: 50%;
  border: 1px solid #707070;
  position: absolute;
  top: -60px;
  right: -110px;
}
.bl-topbtn:hover::after {
  transform: translateX(20px);
  transition: 0.3s;
}

@media (max-width: 768px) {
  .bl-ttl {
    font-size: 50px;
  }
  .bl-ttl::after {
    bottom: 18px;
  }
  .bl-ttl_left::after {
    bottom: 32px;
  }
  .bl-btn {
    padding: 15px 33px 16px 32px;
    font-size: 15px;
  }
  .bl-topbtn {
    font-size: 16px;
  }
  .bl-topbtn::before {
    top: -20px;
    right: -40px;
    width: 60px;
    height: 60px;
  }
  .bl-topbtn::after {
    width: 52px;
    height: 1px;
    margin-left: 16px;
  }
}
.head {
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
}
.head_inner {
  padding: 0 9%;
  display: flex;
  justify-content: space-between;
  margin: 0 auto;
}
.head_logo {
  display: block;
  width: 155px;
  margin-top: 24px;
}
.head-nav {
  margin-left: auto;
}
.head-nav_list {
  display: flex;
}
.head-nav_item {
  font-family: "Marcellus", serif;
  font-size: 18px;
  letter-spacing: 0.05em;
}
.head-nav_item a {
  display: block;
  padding: 30px 27px;
  transition: 0.3s;
}
.head-nav_item a:hover {
  opacity: 0.7;
  transition: 0.3s;
}
.head-nav_contact {
  width: 139px;
  padding-top: 23px;
}
.head-nav_contact a {
  display: block;
  width: 100%;
  background-color: #3E3E3E;
  color: #FFFFFF;
  padding: 5px 33px 6px 32px;
  border-radius: 20px;
  border: 1px solid #3E3E3E;
}
.head-nav_contact a:hover {
  opacity: 1;
  background-color: #FFFFFF;
  color: #3E3E3E;
  transition: 0.3s;
}

.hamberger {
  display: none;
}

.under-head {
  display: block;
  width: 39%;
  margin-left: auto;
  max-width: 540px;
}
.under-head_ttl {
  margin-top: 115px;
}

.foot-contact_txt {
  font-size: 16px;
  max-width: 430px;
  margin: 0 auto;
}
.foot-contact_btn {
  width: 428px;
  margin: 56px auto;
}
.foot-small {
  background-color: #D6D0C6;
  padding: 24.5px 9%;
  display: block;
  width: 100%;
  text-align: right;
  margin-top: 155px;
}

@media (max-width: 768px) {
  .head_inner {
    padding: 0 20px;
  }
  .head_logo {
    width: 100px;
    z-index: 2;
  }
  .head-nav {
    position: absolute;
    background-color: #F4F2EF;
    width: 100vw;
    height: 100vh;
    top: 0;
    left: 0;
    padding-top: 120px;
    z-index: 1;
    transition: 0.5s;
    opacity: 0;
    visibility: hidden;
  }
  .head-nav_list {
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 100%;
  }
  .hamberger {
    display: block;
    width: 50px;
    height: 50px;
    position: relative;
    background-color: transparent;
    border: none;
    margin-top: 14px;
    z-index: 2;
  }
  .hamberger span {
    display: block;
    background-color: #3E3E3E;
    width: 30px;
    height: 1px;
    position: absolute;
    top: 15px;
    left: 10px;
    transition: 0.5s;
  }
  .hamberger span:last-of-type {
    top: 25px;
  }
  .head.is-active .hamberger span {
    transform: rotate(45deg);
    top: 25px;
    transition: 0.5s;
  }
  .head.is-active .hamberger span:last-of-type {
    transform: rotate(-45deg);
    top: 25px;
  }
  .head.is-active .head-nav {
    transition: 0.5s;
    visibility: visible;
    opacity: 1;
  }
  .head-nav_item a {
    font-size: 15px;
    text-align: center;
  }
  .under-head {
    width: 59%;
  }
  .under-head_ttl {
    margin-top: 45px;
  }
  .foot-contact_btn {
    width: 250px;
  }
  .foot-contact_txt {
    padding: 0 20px;
    font-size: 14px;
  }
  .foot-small {
    padding: 15px 20px;
    margin-top: 80px;
    font-size: 10px;
  }
}
.fv {
  position: relative;
}
.fv_img {
  display: block;
  width: 91%;
  margin-top: 137px;
}
.fv_txt {
  position: absolute;
  bottom: 12%;
  left: 9%;
}
.fv_txt span {
  background-color: #3E3E3E;
  color: #fff;
  font-size: 18px;
  padding: 4px 13px 8px;
  margin-bottom: 10px;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  display: block;
}
.fv_btn {
  background-color: #fff;
  font-size: 24px;
  padding: 24px 10px 24px 50px;
  width: 304px;
  display: block;
  position: absolute;
  bottom: 11%;
  right: 15%;
  border-radius: 5px;
}
.fv_btn::after {
  content: "";
  background-color: #707070;
  display: block;
  width: 32%;
  height: 1px;
  position: absolute;
  top: 50%;
  right: 0;
  transform: translateX(50%);
  transition: 0.3s;
}
.fv_btn:hover::after {
  transform: translateX(60%);
  transition: 0.3s;
}

@media (max-width: 1000px) {
  .fv_txt {
    bottom: -20px;
    left: 20px;
  }
  .fv_btn {
    right: 20px;
    bottom: 0;
  }
}
.top-about {
  padding-top: 197px;
}
.top-about_mainttl::after {
  bottom: 26px;
}
.top-about_inner {
  padding: 0px 9%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  padding-top: 67px;
  max-width: 1510px;
  margin: 0 auto;
}
.top-about_content {
  width: 48%;
}
.top-about_map {
  width: 50%;
}
.top-about_map_pc {
  display: none;
}
.top-about_map_sp {
  display: block;
}
.top-about_ttl {
  font-size: 36px;
  line-height: 1.9;
  letter-spacing: 0.25em;
}
.top-about_txt {
  margin-top: 70px;
  font-size: 18px;
  line-height: 2;
  letter-spacing: 0.13em;
  margin-bottom: 150px;
}
.top-about_btn {
  margin-left: 10%;
  letter-spacing: 0.1em;
}

.top-works {
  padding-top: 104px;
  padding-bottom: 215px;
}
.top-works_list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  max-width: 1085px;
  padding: 0 20px;
  margin: 0 auto;
  margin-top: 60px;
}
.top-works_item {
  width: 48.7%;
  margin-bottom: 2.6%;
  overflow: hidden;
}
.top-works_item a,
.top-works_item div {
  display: block;
  aspect-ratio: 519/260;
}
.top-works_item img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  transition: 0.3s;
}
.top-works_item a:hover img {
  transition: 0.3s;
  transform: scale(1.1);
}
.top-works_btn {
  margin: 100px auto 0;
  display: block;
  width: 250px;
}

.company {
  padding: 77px 20px 230px;
}
.company_txt {
  text-align: center;
  font-size: 18px;
  line-height: 2;
}

.works {
  max-width: 1240px;
  padding: 0 20px;
  margin: 0 auto;
}
.works_list {
  display: flex;
  flex-wrap: wrap;
  margin-top: 90px;
  margin-bottom: 284px;
}
.works_item {
  width: 32%;
  aspect-ratio: 380/243;
  position: relative;
  overflow: hidden;
  margin-bottom: 2%;
}
.works_item:not(:nth-of-type(3n)) {
  margin-right: 2%;
}
.works_item a,
.works_item div {
  display: block;
  width: 100%;
  height: 100%;
}
.works_item a:hover .works_img {
  transform: scale(1.1);
  transition: 0.3s;
}
.works_img {
  transition: 0.3s;
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.works_ttl {
  background-color: rgba(0, 0, 0, 0.7);
  font-size: 14px;
  color: #fff;
  text-align: center;
  padding: 8px;
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;

  white-space: nowrap;       /* 改行させない */
  overflow: hidden;          /* はみ出た部分を隠す */
  text-overflow: ellipsis;   /* はみ出た部分を「…」で表示 */
}

.works_none{
  width: 100%;
  aspect-ratio: auto;
}

.works_none .works_ttl{
  position:static;
}

.cate_list {
  display: flex;
  justify-content: center;
  margin-top: 85px;
}

.cate_item:not(:last-of-type) {
  margin-right: 82px;
}
.cate_item.current a {
  color: #3E3E3E;
  border-bottom: 1px solid #ACA295;
}

.cate_item a {
  color: #ACA295;
  font-size: 22px;
  display: block;
}

.contact-inner {
  padding: 0 20px;
  margin-bottom: 30px;
}
.contact_txt {
  margin-top: 87px;
  font-size: 16px;
  line-height: 2;
  text-align: center;
  letter-spacing: 0.1em;
}

/*-------form_section-------*/
.form_ttl {
  font-size: 28px;
  text-align: center;
  margin-bottom: 91px;
  letter-spacing: 0.1em;
}

.form_section {
  max-width: 1107px;
  width: 100%;
  margin: 0 auto;
  padding: 86px 20px 104px;
  background-color: rgba(255, 255, 255, 0.55);
  margin-top: 64px;
  box-shadow: 0px 0px 11px rgba(0, 0, 0, 0.016);
}

form dl {
  display: flex;
  align-items: flex-start;
  padding: 14px 0;
}

form dl dt {
  width: 32%;
  padding-right: 88px;
  font-size: 18px;
  text-align: right;
  position: relative;
  letter-spacing: 0.1em;
}

.caution {
  background-color: #3E3E3E;
  border-radius: 13px;
  color: #fff;
  letter-spacing: 0.1em;
  font-size: 12px;
  padding: 1px 9px;
  line-height: 1.5;
  position: absolute;
  right: 29px;
  top: 5px;
}

form dl dd {
  width: 68%;
}

form dl dd input, form dl dd textarea, form dl dd select {
  width: 100%;
  max-width: 646px;
  padding: 12px;
  background-color: #fff;
  border: 1px solid #D1D0CD;
}

.privacy-wrap {
  margin: 35px auto 30px;
  width: 259px;
}
.privacy-wrap input {
  width: 14px;
  height: 14px;
  border: 2px solid #707070;
  vertical-align: -3px;
}
.privacy-wrap p {
  font-size: 14px;
  display: inline-block;
  letter-spacing: 0.1em;
}
.privacy-wrap a {
  text-decoration: underline;
}
.privacy-wrap a:hover {
  opacity: 0.8;
  transition: 0.3s;
}

.submit .bl-btn {
  width: 300px;
  height: 51px;
  background-color: #3E3E3E;
  font-size: 20px;
  margin: 0 auto;
  display: block;
  border-radius: 0px;
  padding: 10px;
  letter-spacing: 0.1em;
  font-family: "Noto Serif JP", serif;
}
.submit .bl-btn:hover {
  transition: 0.3s;
  opacity: 0.8;
  color: #fff;
}

.submit .bl-btn.previous{
  background-color: #707070;
}

.thanks_top {
  display: block;
  font-size: 1.7rem;
  width: 138px;
  height: 37px;
  line-height: 37px;
  background-color: #26499D;
  border-radius: 14px;
  border: none;
  color: #fff;
  cursor: pointer;
  transition: 0.3s;
  margin: 50px auto 0;
}

.policy_wrap {
  padding: 64px 86px;
  font-size: 16px;
  background-color: #fff;
  max-width: 1107px;
  width: 100%;
  margin: 0 auto;
  margin-top: 105px;
}

/*------------------------------------------------
* header(SP)
*--------------------------------------------------*/
@media screen and (max-width: 768px) {
  form dl {
    padding: 18px 0px;
    display: block;
  }
  form dl dt, form dl dd {
    width: 100%;
    padding-right: 0px;
    text-align: left;
  }
  form dl dt {
    margin-bottom: 10px;
  }
  .caution {
    position: static;
    padding: 3px 8px 4px;
    margin-left: 10px;
  }
  .radio label {
    display: inline-block;
    width: 52%;
  }
}
.splide {
  margin-bottom: 160px;
}

@media (max-width: 768px) {
  .fv {
    padding-bottom: 230px;
  }
  .fv_img {
    margin-top: 60px;
    width: 97%;
  }
  .fv_txt {
    left: 10px;
    bottom: 0px;
  }
  .fv_txt span {
    font-size: 13px;
    padding: 2px 10px 4px;
  }
  .fv_btn {
    font-size: 18px;
    padding: 16px 20px;
    width: 200px;
    bottom: 200px;
    right: 32px;
  }
  .top-about {
    padding-top: 60px;
  }
  .top-about_inner {
    flex-direction: column;
    padding: 0 20px;
  }
  .top-about_mainttl::after {
    bottom: 18px;
  }
  .top-about_ttl {
    font-size: 25px;
  }
  .top-about_txt {
    font-size: 14px;
    margin-top: 30px;
    margin-bottom: 0px;
  }
  .top-about_content {
    padding-top: 20px;
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
  }
  .top-about_btn {
    width: 148px;
    display: block;
    margin: 0 auto;
  }
  .top-about_map {
    width: 100%;
    margin-top: 20px;
    aspect-ratio: 200/170;
  }
  .top-about_map_pc {
    display: block;
  }
  .top-about_map_sp {
    display: none;
  }
  .top-about_map img {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
       object-fit: cover;
    -o-object-position: top;
       object-position: top;
  }
  .top-works {
    padding-bottom: 125px;
  }
  .top-works_btn {
    width: 162px;
  }
  .company {
    padding: 50px 20px 130px;
  }
  .company_txt {
    font-size: 14px;
  }
  .cate_item a {
    font-size: 13px;
  }
  .cate_item:not(:last-of-type) {
    margin-right: 20px;
  }
  .works_item {
    width: 49%;
  }

  .works_none{
    width: 100%;
  }
  .works_item:not(:nth-of-type(3n)) {
    margin-right: 0;
  }
  .works_item:not(:nth-of-type(2n)) {
    margin-right: 2%;
  }
  .works_list {
    margin-bottom: 100px;
  }
  .works_ttl {
    font-size: 12px;
    padding: 3px 5px;
  }
  .form_ttl {
    font-size: 20px;
  }
  .contact_txt {
    margin-top: 47px;
    font-size: 14px;
  }
  .form_section {
    padding: 46px 10px 64px;
  }
  form dl dt {
    font-size: 15px;
  }
  .form_ttl {
    margin-bottom: 21px;
  }
  .submit .bl-btn {
    width: 240px;
    font-size: 16px;
  }
  .policy_wrap {
    padding: 30px 20px;
    font-size: 14px;
  }
}