@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=M+PLUS+2:wght@400;800&family=Montserrat:ital,wght@400;1,400;800&display=swap");
body {
  font-family: "M PLUS 2", "Montserrat", "Hiragino Sans", "メイリオ", serif;
  color: #00255D;
  background-color: #fffefe;
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 0.1rem;
  line-height: 1.5rem;
}
@media screen and (max-width: 480px) {
  body {
    font-size: 14px;
  }
}

main {
  min-height: 100vh;
}

@media screen and (max-width: 480px) {
  .pc_only {
    display: none !important;
  }
}

@media screen and (min-width: 1280px) {
  .sp_only {
    display: none !important;
  }
}

a img:hover {
  opacity: 0.7;
}

.section__marquee {
  display: flex;
  overflow: hidden;
  white-space: nowrap;
  width: 100%;
  padding: 25px 0;
}

.marquee__text {
  font-family: "Montserrat";
  font-size: 80px;
  font-weight: 600;
  line-height: 85px;
  color: rgba(168, 168, 168, 0.2);
  display: inline-block;
  padding-right: 0.5em;
  animation: marquee 15s linear infinite;
}
@media screen and (max-width: 480px) {
  .marquee__text {
    font-size: 50px;
  }
}

@keyframes marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-100%);
  }
}
.basic_width {
  max-width: 1080px;
  margin: 0 auto;
}
.basic_width img {
  width: 100%;
}
@media screen and (max-width: 480px) {
  .basic_width {
    width: 100vw;
    padding: 0 2%;
  }
  .basic_width img {
    width: 100%;
  }
}

.basic_width_b {
  max-width: 1280px;
  margin: 0 auto;
}
.basic_width_b img {
  width: 100%;
}
@media screen and (max-width: 480px) {
  .basic_width_b {
    width: 100vw;
  }
  .basic_width_b img {
    width: 100%;
  }
}

.con_btn {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 130px;
  background-repeat: no-repeat;
  background-size: cover;
  font-weight: 800;
  line-height: 2rem;
  font-size: 28px;
}
@media screen and (max-width: 480px) {
  .con_btn {
    display: block;
    height: auto;
    padding: 30px 0;
    text-align: center;
    font-size: 25px;
  }
}
.con_btn a {
  padding: 0 20px;
}
@media screen and (max-width: 480px) {
  .con_btn img {
    width: 80vw;
    padding: 10px;
  }
}

.fadein {
  animation-name: fadein;
  animation-delay: 0.5s;
  animation-duration: 1.2s;
  animation-fill-mode: both;
}

@keyframes fadein {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
    transform: translate(0);
  }
}
.slideup {
  transform: translateY(50px);
}

.slidedown {
  transform: translateY(-50px);
}

.slideright {
  transform: translateX(50px);
}

.slideleft {
  transform: translateX(-50px);
}

span[id] {
  display: block;
  height: 70px;
  margin-top: -70px;
  content: "";
}

body {
  width: 100%;
}

.box_sticky_area {
  overflow: visible;
  position: relative;
}

.header {
  position: sticky;
  top: 30px;
  margin: 0 auto;
  margin-top: 50px;
  height: auto;
  padding: 20px 0 22px;
  width: 80%;
  z-index: 99;
  background-color: #fff;
  border-radius: 40px;
  box-shadow: 0px 5px 20px 0px rgba(133, 133, 133, 0.17);
}
.header .logo {
  width: 25%;
  padding-left: 50px;
}
@media screen and (max-width: 480px) {
  .header .logo {
    padding-left: 20px;
  }
}
.header .logo img {
  width: auto;
  height: 20px;
}
.header .con_header {
  display: flex;
  justify-content: space-between;
}
.header .con_header .menu {
  display: flex;
  padding-right: 60px;
  color: #D1C195;
  font-size: 15px;
}
.header .con_header .menu li {
  padding: 0 20px;
}
.header .con_header .menu a:hover {
  color: #00255D;
}

.main_visual {
  width: 100%;
  height: 100vh;
  position: relative;
  background-image: url("../img/main_visual.jpg");
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}
@media screen and (max-width: 480px) {
  .main_visual {
    background-image: url("../img/sp/main_visual.jpg");
    background-position: left;
  }
}
.main_visual .txt_copy {
  position: absolute;
  color: #fff;
  font-weight: 800;
  font-size: 60px;
  line-height: 80px;
  text-align: center;
  top: 40%;
  left: 33%;
  text-shadow: 0 2px 10px #aaa;
}
@media screen and (max-width: 480px) {
  .main_visual .txt_copy {
    font-size: 35px;
    text-align: left;
    line-height: 45px;
    top: 35vh;
    left: 5vw;
  }
}
.main_visual .logo_sib {
  position: absolute;
  left: 5%;
  top: 50px;
}
@media screen and (max-width: 480px) {
  .main_visual .logo_sib {
    width: 100px;
    left: 20px;
    top: 25px;
  }
}

.concept {
  padding: 60px 0 100px 0;
  display: block;
}
@media screen and (max-width: 480px) {
  .concept {
    padding: 30px 5vw;
  }
}
.concept h2 {
  font-family: "Montserrat";
  font-weight: 800;
  font-size: 80px;
  line-height: 85px;
}
@media screen and (max-width: 480px) {
  .concept h2 {
    font-size: 35px;
    line-height: 40px;
  }
}
@media screen and (max-width: 480px) {
  .concept p {
    padding-top: 20px;
    font-size: 13px;
    font-weight: 400;
    line-height: 18px;
  }
}

.box_concept_photo {
  width: 100%;
  height: 370px;
  background-image: url("../img/main_visual_02.jpg");
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.btn_a {
  font-family: "Montserrat";
  font-weight: 400;
  font-size: 17px;
  text-align: center;
  width: 300px;
  padding: 8px 30px;
  border-radius: 30px;
  border: 1px solid #fff;
  margin: 25px 0;
}
@media screen and (max-width: 480px) {
  .btn_a {
    width: 90vw;
    text-align: center;
  }
}

.ttl_navy {
  text-align: center;
  font-family: "Montserrat";
  font-weight: 600;
  font-size: 75px;
  padding-bottom: 85px;
  position: relative;
}
@media screen and (max-width: 480px) {
  .ttl_navy {
    font-size: 40px;
    padding: 40px 0;
  }
}
.ttl_navy span {
  content: "";
  position: absolute;
  background-color: #00255D;
  height: 1px;
  width: 110px;
  left: 46%;
  bottom: 50px;
}
@media screen and (max-width: 480px) {
  .ttl_navy span {
    left: 38%;
    bottom: 20px;
  }
}

.box_business {
  padding: 100px 0;
}
@media screen and (max-width: 480px) {
  .box_business {
    padding: initial;
  }
}

.txt_top_visual {
  position: absolute;
  text-align: center;
  width: 100%;
  top: 50%;
  left: 50%;
  transform: translateY(-50%) translateX(-50%);
}
@media screen and (max-width: 480px) {
  .txt_top_visual {
    padding: 0 5vw;
    top: 45%;
    text-align: left;
  }
}
.txt_top_visual .ttl_white {
  font-family: "Montserrat";
  font-weight: 600;
  font-size: 75px;
}
@media screen and (max-width: 480px) {
  .txt_top_visual .ttl_white {
    font-size: 40px;
    line-height: 45px;
  }
}

.txt_top_copy {
  margin-top: 40px;
  font-size: 25px;
  line-height: 2rem;
}
@media screen and (max-width: 480px) {
  .txt_top_copy {
    font-size: 18px;
    line-height: 25px;
    font-weight: 400;
  }
}

.concept_photo img {
  width: 100%;
}

.top_real_estate {
  width: 100%;
  height: 90vh;
  overflow: hidden;
  color: #fff;
  position: relative;
}
@media screen and (max-width: 480px) {
  .top_real_estate {
    height: 70vh;
  }
}

.con_almal {
  background-image: linear-gradient(150deg, #00255d, #000000);
  color: #fff;
  padding: 100px 0;
}
.con_almal .staff {
  width: 100%;
  height: 470px;
  position: relative;
  display: flex;
  margin-bottom: 60px;
}
@media screen and (max-width: 480px) {
  .con_almal .staff {
    display: block;
    height: auto;
    margin-bottom: 0px;
  }
}
.con_almal .staff .staff_photo {
  width: 55%;
  overflow: hidden;
}
@media screen and (max-width: 480px) {
  .con_almal .staff .staff_photo {
    width: 100%;
  }
}
.con_almal .staff .staff_photo img {
  width: 100%;
}
.con_almal .staff .txt_staff {
  position: absolute;
  height: 100%;
  background-image: linear-gradient(95deg, transparent 5%, #00255d 20%, #011941);
  width: 60%;
  vertical-align: middle;
  padding: 40px 80px 40px 240px;
  right: 0;
  font-weight: 400;
  line-height: 2rem;
}
@media screen and (max-width: 480px) {
  .con_almal .staff .txt_staff {
    position: relative;
    height: auto;
    width: 100%;
    padding: 0 5vw;
    background-image: initial;
  }
}
.con_almal .staff .txt_staff .logo_almal {
  padding: 25px 0 50px;
}
@media screen and (max-width: 480px) {
  .con_almal .staff .txt_staff .logo_almal {
    padding: 30px 0;
  }
}
.con_almal .ttl_white_sm {
  text-align: center;
  font-family: "Montserrat";
  font-weight: 600;
  font-size: 55px;
  padding: 110px 0 65px 0;
}
@media screen and (max-width: 480px) {
  .con_almal .ttl_white_sm {
    padding-top: 50px;
    padding-bottom: 30px;
    font-size: 40px;
  }
}
.con_almal .box_projects {
  width: 100%;
  text-align: center;
}
.con_almal .box_projects ul {
  display: flex;
  overflow: hidden;
}
.con_almal .box_projects ul li {
  margin: 0 20px;
}
.con_almal .box_projects ul li .ttl_pro {
  font-family: "Montserrat";
  font-weight: 600;
  font-size: 35px;
  line-height: 2.5rem;
  padding: 25px 0;
  vertical-align: middle;
}
.con_almal .box_projects ul li .txt_pro {
  font-size: 16px;
  font-weight: 400;
}
.con_almal .box_projects ul li img {
  width: 720px;
}
@media screen and (max-width: 480px) {
  .con_almal .box_projects ul li img {
    width: 90vw;
  }
}
.con_almal .box_advisory .box_con_advisory {
  display: flex;
  height: 400px;
}
@media screen and (max-width: 480px) {
  .con_almal .box_advisory .box_con_advisory {
    display: block;
    height: auto;
    width: 100vw;
  }
}
.con_almal .box_advisory .box_con_advisory .left_box {
  width: 50%;
  overflow: hidden;
}
@media screen and (max-width: 480px) {
  .con_almal .box_advisory .box_con_advisory .left_box {
    width: 100vw;
  }
}
.con_almal .box_advisory .box_con_advisory .left_box img {
  width: 100%;
}
.con_almal .box_advisory .box_con_advisory .right_box {
  position: relative;
  width: 50%;
  padding: 50px 0 50px 50px;
  display: flex;
  flex-wrap: nowrap;
  overflow: hidden;
  align-items: center;
}
@media screen and (max-width: 480px) {
  .con_almal .box_advisory .box_con_advisory .right_box {
    width: 100vw;
    padding: 0 5vw;
    margin-top: 15px;
    overflow: hidden;
  }
}
.con_almal .box_advisory .box_con_advisory .right_box li p {
  width: 500px;
}
.con_almal .box_advisory .box_con_advisory .right_box li .ttl_adv {
  font-family: "Montserrat";
  font-weight: 600;
  font-size: 35px;
  padding-bottom: 30px;
}
.con_almal .box_con_contact {
  text-align: center;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.7rem;
  padding-top: 20px;
}
@media screen and (max-width: 480px) {
  .con_almal .box_con_contact {
    padding: 0 5vw;
  }
}

.top_weallness {
  width: 100%;
  height: 90vh;
  overflow: hidden;
  color: #fff;
  position: relative;
}
.top_weallness img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
@media screen and (max-width: 480px) {
  .top_weallness {
    height: 70vh;
  }
}

.con_weallness {
  width: 100%;
  padding: 80px 0 0;
  text-align: center;
}
@media screen and (max-width: 480px) {
  .con_weallness {
    padding-top: 35px;
  }
}
.con_weallness .logo_hda img {
  width: 550px;
}
@media screen and (max-width: 480px) {
  .con_weallness .logo_hda img {
    width: 80vw;
    padding-bottom: 25px;
  }
}
.con_weallness .txt_hda {
  padding: 30px 0;
  font-size: 17px;
  font-weight: 400;
  line-height: 1.7rem;
}
@media screen and (max-width: 480px) {
  .con_weallness .txt_hda {
    padding: 0 5vw;
    font-size: 15px;
    padding-bottom: 25px;
  }
}
.con_weallness .concept_photo {
  position: relative;
}
.con_weallness .concept_photo img {
  width: 500px;
}
@media screen and (max-width: 480px) {
  .con_weallness .concept_photo img {
    width: 90vw;
  }
}
.con_weallness .concept_photo .txt_spa {
  position: absolute;
  font-family: "Montserrat";
  font-weight: 600;
  font-size: 55px;
  color: #fff;
  text-align: center;
  left: 45%;
  top: 45%;
}
@media screen and (max-width: 480px) {
  .con_weallness .concept_photo .txt_spa {
    width: 100%;
    display: block;
    top: 45%;
    font-size: 40px;
  }
}
@media screen and (max-width: 480px) {
  .con_weallness .section__marquee {
    margin-bottom: 70px;
  }
}

footer {
  width: 100%;
  text-align: center;
  background-color: #00255D;
  padding: 10px 0;
  color: #fff;
  font-size: 14px;
  font-weight: 400;
}
@media screen and (max-width: 480px) {
  footer {
    line-height: 1.2rem;
    font-size: 12px;
  }
}

.box {
  opacity: 0;
  transform: translateY(-30px);
  transition: all 1s cubic-bezier(0.25, 1, 0.5, 1);
}
.box.ready {
  opacity: 1;
  transform: translateY(0px);
}

.contact {
  text-align: center;
  padding: 80px 0;
  background-color: rgba(168, 168, 168, 0.2);
}
@media screen and (max-width: 480px) {
  .contact {
    padding: 0 5vw;
    padding-bottom: 80px;
  }
}
.contact .ttl_contact {
  font-size: 17px;
  font-weight: 400;
  padding: 20px 0 50px;
  padding-bottom: 20px;
}
.contact table {
  width: 100%;
}
.contact th {
  text-align: right;
  padding: 13px 0;
  padding-right: 20px;
  font-size: 15px;
  font-weight: 400;
}
@media screen and (max-width: 480px) {
  .contact th {
    display: block;
    text-align: left;
    padding: initial;
  }
}
.contact td {
  width: calc(100% - 150px);
  margin: 0 auto;
  text-align: left;
  padding: 10px 0;
}
@media screen and (max-width: 480px) {
  .contact td {
    display: block;
    width: 100%;
    padding: initial;
    font-size: 15px;
  }
}
.contact .required::before {
  content: "必須";
  color: #FFF;
  font-size: 13px;
  margin-right: 3px;
  padding: 3px 5px;
  background-color: #D1C195;
}
@media screen and (max-width: 480px) {
  .contact input {
    width: 100%;
    text-align: left;
    margin: 0;
  }
}
.contact textarea {
  height: 200px;
  line-height: 1.5rem;
}
.contact input, .contact textarea, .contact select {
  width: calc(100% - 150px);
  text-align: left;
  background-color: #fff;
  padding: 5px 10px;
  border: 1px solid #fff;
  font-size: 14px;
  font-weight: 600;
  color: #D1C195;
}
@media screen and (max-width: 480px) {
  .contact input, .contact textarea, .contact select {
    width: 100%;
    margin-top: 5px;
    margin-bottom: 10px;
  }
}
.contact input[type=submit], .contact input[type=button] {
  width: initial;
  text-align: initial;
  background-color: initial;
  padding: initial;
  border-radius: initial;
  border: initial;
  font-size: initial;
  font-weight: initial;
  margin: initial;
  margin: 15px auto;
  padding: 20px 0 50px;
  font-size: 18px;
  font-weight: bold;
  width: 300px;
  padding: 20px 80px;
  color: #00255D;
  border: 0.5px solid #00255D;
  position: relative;
  text-align: center;
}
@media screen and (max-width: 480px) {
  .contact input[type=submit], .contact input[type=button] {
    font-size: 15px;
    font-weight: 400;
  }
}
.contact input[type=submit]:hover, .contact input[type=button]:hover {
  color: #fff;
  background-color: #00255D;
}
.contact input[type=checkbox] {
  justify-content: center;
  width: 15px;
  margin-right: 15px;
  position: relative;
}
@media screen and (max-width: 480px) {
  .contact input[type=checkbox] {
    margin: initial;
    padding: 10px;
  }
}
.contact input[type=checkbox]:checked + .wpcf7-list-item-label:after { /*チェックアイコン*/
  border: none;
  border-right: 2px solid #222;
  border-bottom: 2px solid #222;
  height: 11px;
  left: -30px;
  top: 5px;
  margin: 0 auto;
  transform: rotate(45deg);
  width: 7px;
  opacity: 1;
  position: absolute;
}
@media screen and (max-width: 480px) {
  .contact input[type=checkbox]:checked + .wpcf7-list-item-label:after {
    left: -15px;
    top: 7px;
  }
}
.contact ::placeholder {
  font-size: 14px;
  font-weight: normal;
  color: #ccc;
}

.ttl_thx {
  padding-top: 150px;
  text-align: center;
  font-weight: 800;
  font-size: 30px;
}

.txt_thx {
  text-align: center;
  font-size: 18px;
  font-weight: 600;
  padding: 40px 0;
  line-height: 2rem;
}

.btn_back {
  margin-top: 110px;
}
.btn_back a {
  margin: 15px auto;
  padding: 20px 0 50px;
  font-size: 18px;
  font-weight: bold;
  width: 300px;
  padding: 20px 80px;
  color: #00255D;
  border: 0.5px solid #00255D;
  position: relative;
  text-align: center;
}
.btn_back a:hover {
  color: #fff;
  background-color: #00255D;
}