@charset "UTF-8";

.index-hero {
  position: relative;
  width: 100%;
}

.index-hero__video {
  position: sticky;
  top: 0;
  width: 100%;
  height: 100vh;
  z-index: 0;
}

.index-hero__video video {
  display: block;
  width: 100%;
  height: 100vh;
  object-fit: cover;
}

.index-hero__text {
  position: relative;
  width: 100%;
  z-index: 1;
  margin-top: -300px;
  padding-bottom: 1000px;
  background: linear-gradient(to bottom,
      transparent 0%,
      transparent 250px,
      rgba(0, 0, 0, 0.5) 450px,
      rgba(0, 0, 0, 0.5) 100%);
}

.scroll-indicator {
  height: 650px;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 200px;
}

.scroll-marquee {
  width: 120px;
  overflow: hidden;
  margin-bottom: 15px;
  mask-image: linear-gradient(to right, transparent 0%, black 20%, black 80%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 20%, black 80%, transparent 100%);
}

.scroll-marquee__inner {
  display: flex;
  width: max-content;
  animation: marqueeLoop 15s linear infinite;
}

.scroll-marquee__inner span {
  color: #fff;
  letter-spacing: 0;
  opacity: 0.8;
  padding-right: 15px;
  white-space: nowrap;
}

@keyframes marqueeLoop {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}

.scroll-indicator__line {
  width: 1px;
  height: 500px;
  background-color: #fff;
  opacity: 0.8;
}

.index-hero__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 120px 15px 0;
  text-align: center;
}

.index-hero__text h1 {
  font-family: "Shippori Mincho B1", serif;
  font-style: normal;
  font-size: 3.2rem;
  font-weight: 600;
  color: #fff;
  letter-spacing: 0.2em;
  line-height: 2.4;
}

.index-hero__text p {
  font-size: 1.6rem;
  line-height: 7em;
  color: #fff;
  margin-top: 150px;
}

.slide-01 {
  margin-top: 30px;
}

.slide-01 figure {
  position: relative;
  overflow: hidden;
  padding-top: 56.25%;
}

.slide-01 figure img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}


.ttl-02 {
  display: block;
  font-family: "Shippori Mincho B1", serif;
  font-style: normal;
  font-size: 6.4rem;
  font-weight: 300;
  line-height: 0.8;
  letter-spacing: .05em;
  margin-bottom: 20px;
}

.ttl-02 span {
  font-family: "Zen Kaku Gothic Antique", sans-serif;
  font-size: 2.4rem;
  font-weight: 400;

}

.ttl-03 {
  font-family: "Shippori Mincho B1", serif;
  font-style: normal;
  font-weight: 100;
  font-size: 2.2rem;
  letter-spacing: .4em;
}

.point-txt-center {
  text-align: center;
  font-size: 1.8rem;
  font-weight: 700;
}

/* ボタン */
.btn_01 {
  display: inline-grid;
  grid-template-columns: auto 30px;
  column-gap: 100px;
  align-items: center;
  max-width: 100%;
  font-family: "Shippori Mincho B1", serif;
  font-size: 1.8rem;
  color: #6E4A20;
  text-decoration: none;
  letter-spacing: 0.1em;
  padding-bottom: 12px;
  border-bottom: 1px solid #6E4A20;
  margin-top: 100px;
}

.btn_01::before {
  content: "";
  grid-column: 2;
  grid-row: 1;
  width: 30px;
  height: 30px;
  background-color: #6E4A20;
  border-radius: 50%;
  background-image: linear-gradient(#fff, #fff);
  background-size: 14px 1.5px;
  background-repeat: no-repeat;
  background-position: center center;
  justify-self: center;
  transition: background-position 0.3s ease;
}

.btn_01::after {
  content: "";
  grid-column: 2;
  grid-row: 1;
  width: 7px;
  height: 7px;
  border-top: 1.5px solid #fff;
  border-right: 1.5px solid #fff;
  transform: translateX(3px) rotate(45deg);
  justify-self: center;
  transition: transform 0.3s ease;
}

.btn_01:hover::before {
  background-position: calc(50% + 2px) center;
}

.btn_01:hover::after {
  transform: translateX(5px) rotate(45deg);
}


@media only screen and (max-width: 768px) {
  .index-hero__text h1 {
    font-size: 2rem;
  }

  .index-hero__text p {
    font-size: 1.5rem;
    line-height: 4em;
    margin-top: 80px;
  }

  .index-hero__inner {
    padding: 0 15px;
  }

  .slide-01 {
    margin-top: 20px;
  }

  .ttl-02 {
    font-size: 3.4rem;
    line-height: 1.4;
    letter-spacing: .05em;
  }

  .ttl-02 span {
    font-size: 1.7rem;
  }

  .ttl-03 {
    font-size: 1.7rem;
    letter-spacing: .2em;
    line-height: 1.7;
  }

  .point-txt-center {
    font-size: 1.6rem;
  }

  .btn_01 {
    column-gap: 80px;
    font-size: 1.5rem;
  }

  .btn_01::before {
    width: 20px;
    height: 20px;
    background-size: 9px 1px;
  }

  .btn_01::after {
    width: 5px;
    height: 5px;
    border-top: 1px solid #fff;
    border-right: 1px solid #fff;
    transform: translateX(2px) rotate(45deg);
  }
}





#top-main {
  position: relative;
  background-color: #FFFBF3;
  padding: 200px 0;
}

#top-main::before {
  content: "";
  position: absolute;
  top: -800px;
  left: 0;
  width: 100%;
  height: 800px;

  background: linear-gradient(to bottom,
      rgba(255, 251, 243, 0) 0%,
      rgba(255, 251, 243, 1) 100%);

  pointer-events: none;
  z-index: 5;
}

.top-main-02 {
  margin-top: 250px;
}



/* トップ　メインコンテナ */
.top-main-container {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 35px;
  width: 100%;
  max-width: 1200px;
  margin: 50px auto 0;
}

.top-main-image-wrapper {
  flex: 0 0 35%;
  padding: 20px;
  box-sizing: border-box;
}

.top-main-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 5px;
}

.top-main-text-wrapper {
  flex: 1;
  padding: 10px;
}

@media (max-width: 768px) {
  #top-main {
    padding: 100px 0;
  }

  .top-main-container {
    flex-direction: column;
    align-items: center;
    gap: 20px;
    margin-top: 20px;
  }

  .top-main-image-wrapper {
    flex: 0 0 auto;
    width: 90%;
  }
}


/* トップ プロフィール部分 */
.profile-indicator__line {
  width: 1px;
  height: 100px;
  background-color: #6E4A20;
  opacity: 0.8;
  margin: 0 auto 200px;
}

.top-profile-section {
  max-width: 1000px;
  margin: 0 auto;
  padding-top: 200px;
}

.top-profile-header {
  text-align: center;
  margin-bottom: 50px;
}

.top-profile-title {
  font-family: "Shippori Mincho B1", serif;
  font-style: normal;
  font-size: 3.2rem;
  font-weight: normal;
  letter-spacing: 0.3em;
  margin-bottom: 15px;
}

.top-profile-line {
  width: 30px;
  height: 1px;
  background-color: #6E4A20;
  margin: 0 auto;
}

.top-profile-container {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 25px;
  padding: 0 40px;
}

.top-profile-image-wrapper {
  flex: 0 0 35%;
  padding: 30px;
  box-sizing: border-box;
}

.top-profile-image {
  width: 100%;
  height: auto;
  border-radius: 5px;
  display: block;
}

.top-profile-text-wrapper {
  flex: 1;
}

.top-profile-text {
  font-size: 1.3rem;
  margin-top: 20px;
}

.top-profile-text span {
  font-size: 2rem;
}

@media (max-width: 768px) {
  .profile-indicator__line {
    margin: 0 auto 100px;
  }

  .top-profile-section {
    padding-top: 100px;
  }

  .top-profile-header {
    margin-bottom: 20px;
  }

  .top-profile-title {
    font-size: 2rem;
  }

  .top-profile-container {
    flex-direction: column;
    align-items: center;
    padding: 0 20px;
    gap: 0;
  }

  .top-profile-image-wrapper {
    flex: auto;
    width: 80%;
    max-width: 300px;
  }
}

/* 建物部分 */

.architecture-details-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.details-gallery {
  width: 60%;
  position: relative;
  aspect-ratio: 4 / 5;
}

.detail-img {
  position: absolute;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
  overflow: hidden;
}

.detail-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.detail-img-1 {
  top: 20%;
  left: 0;
  width: 60%;
  aspect-ratio: 3 / 2;
  z-index: 1;
}

.detail-img-2 {
  top: 44%;
  right: 0;
  width: 55%;
  aspect-ratio: 16 / 9;
  z-index: 2;
}

.detail-img-3 {
  bottom: 10%;
  left: 8%;
  width: 50%;
  aspect-ratio: 13 / 9;
  z-index: 3;
}

.details-instagram {
  width: 35%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 40px;
}

.ig-embed-wrapper {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
}

.ig-embed-wrapper iframe {
  display: block;
  width: 100%;
}

.ig-caption {
  margin-top: 20px;
}

@media screen and (max-width: 768px) {
  .architecture-details-container {
    flex-direction: column;
  }

  .details-gallery,
  .details-instagram {
    width: 100%;
    margin-bottom: 40px;
  }

  .detail-img-1 {
    width: 80%;
    top: 10%;
    /* left: -10%; */
  }

  .detail-img-2 {
    width: 60%;
    top: 40%;
    /* right: -5%; */
  }

  .detail-img-3 {
    width: 55%;
    bottom: 10%;
    left: 5%;
  }
}

/* フロアガイド */
#top-floormap {
  padding: 200px 0;
}

.top-floormap-cont {
  font-size: 2rem;
  text-align: center;
  padding: 200px 0;
  margin-top: 50px;
  border: 1px solid #6E4A20;
  border-radius: 5px;
}

/* アクセス */
#top-access {
  padding: 200px 0;
  background-color: #FFFBF3;
}

/* マップ */
.map-container {
  width: 100%;
  aspect-ratio: 16 / 9;
  margin-bottom: 20px;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  -webkit-filter: grayscale(100%);
  -moz-filter: grayscale(100%);
  -ms-filter: grayscale(100%);
  -o-filter: grayscale(100%);
  filter: grayscale(100%);
}

/* テナント募集 */
#top-tenant-recruitment {
  padding-top: 200px;
}

.top-tenant-recruitment-inner {
  border: 1px solid #6E4A20;
  border-radius: 5px;
  padding: 60px 40px;
}

.top-tenant-recruitment-inner h2 {
  text-align: center;
  margin-bottom: 50px;
}

@media (max-width: 768px) {

  #top-floormap,
  #top-access,
  #top-tenant-recruitment {
    padding: 100px 0;
  }

  .top-floormap-cont {
    font-size: 1.5rem;
    padding: 90px 0;
  }

  .top-tenant-recruitment-inner {
    padding: 40px 20px;
  }

  .top-tenant-recruitment-inner h2 {
    margin-bottom: 20px;
  }

  .top-tenant-recruitment-inner .btn_01 {
    margin-top: 50px;
  }

}