body {
  max-width: 1920px;
  margin: 0 auto;
  overflow: visible;
  -webkit-user-select: none;
  -moz-user-select: none;
  user-select: none;
  min-width: 1500px;
}

.anchor {
  height: 100px;
  margin-top: -100px;
  visibility: hidden;
}

.inner {
  max-width: 1400px;
  margin: 0 auto;
}

.img_pointer {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  pointer-events: none;
}
.img_pointer .pointer_box {
  overflow: hidden;
  position: relative;
  width: 170px;
  height: 170px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background-image: url(../img/cursor_img.png);
  background-repeat: no-repeat;
  background-size: cover;
  -webkit-backdrop-filter: blur(6px);
          backdrop-filter: blur(6px);
  opacity: 0;
  transition: opacity 0.3s ease-in-out;
}
.img_pointer .pointer_box .bg {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.img_pointer .pointer_box .txt {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
  font-size: 1.8rem;
  font-weight: 600;
  white-space: nowrap;
}
.img_pointer.on .pointer_box {
  opacity: 1;
}

@keyframes arrow {
  0% {
    transform: translateX(-20px);
  }
  100% {
    transform: translateX(0px);
  }
}
.black_link_btn {
  background-color: #2F2F2F;
  border-radius: 100%;
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  margin-left: 30px;
  margin-bottom: 10px;
  transition: background-color 0.3s;
  overflow: hidden;
}
.black_link_btn svg {
  animation: arrow 1s infinite alternate;
}
.black_link_btn:hover {
  background-color: #87A0B6;
}

.white_link_btn {
  background-color: #fff;
  border-radius: 100%;
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  margin-left: 30px;
  margin-bottom: 10px;
  transition: background-color 0.3s;
  overflow: hidden;
}
.white_link_btn svg {
  animation: arrow 1s infinite alternate;
}
.white_link_btn:hover {
  background-color: #87A0B6;
}
.line_link {
  display: inline-block;
  padding: 6px 0;
  position: relative;
}
.line_link::after {
  content: "";
  display: inline-block;
  width: 0;
  height: 2px;
  background-color: #fff;
  transition: all 0.3s;
  position: absolute;
  left: 0;
  bottom: 0;
}
.line_link:hover::after {
  width: 100%;
}

.line_link_b {
  display: inline-block;
  padding: 6px 0;
  position: relative;
}
.line_link_b::after {
  content: "";
  display: inline-block;
  width: 0;
  height: 2px;
  background-color: #2F2F2F;
  transition: all 0.3s;
  position: absolute;
  left: 0;
  bottom: 0;
}
.line_link_b:hover::after {
  width: 100%;
}

.content {
  padding: 150px 0;
}

.title_box small {
  font-size: 34px;
  font-weight: 600;
  line-height: normal;
  color: #87A0B6;
  font-family: "Neue Haas Grotesk Display Pro", sans-serif;
}
.title_box h2 {
  font-size: 56px;
  font-weight: 700;
  line-height: 150%; /* 84px */
  letter-spacing: -1.5px;
  margin-top: 20px;
  display: flex;
  align-items: end;
}
.title_box h2 strong {
  color: #87A0B6;
  font-weight: 700;
}

.sub_title_box small {
  font-size: 24px;
  font-weight: 600;
  line-height: normal;
  letter-spacing: -1px;
  color: #87A0B6;
  font-family: "Neue Haas Grotesk Display Pro", sans-serif;
}
.sub_title_box h2 {
  font-size: 56px;
  font-weight: 700;
  line-height: 150%; /* 84px */
  letter-spacing: -1.5px;
  margin-top: 15px;
}
.sub_title_box h2 strong {
  color: #87A0B6;
  font-weight: 700;
}
.sub_title_box p {
  font-size: 19px;
  font-weight: 400;
  line-height: 160%; /* 30.4px */
  letter-spacing: -1px;
}

.sub_top_video_wrap {
  width: 100%;
  position: relative;
}
.sub_top_video_wrap * {
  color: #fff !important;
}
.sub_top_video_wrap .inner {
  position: absolute;
  width: 100%;
  left: 50%;
  bottom: 80px;
  transform: translateX(-50%);
}
.sub_top_video_wrap .sub_title_box p {
  margin-top: 20px;
}

.sub_top_wrap {
  margin-top: 238px;
}
.sub_top_wrap .opa_text {
  text-align: right;
}
.sub_top_wrap .opa_text p {
  font-size: 72px;
  font-weight: 600;
  line-height: normal;
  color: #F0F0F0;
  font-family: "Neue Haas Grotesk Display Pro", sans-serif;
}

.sub_anchor_menu {
  position: sticky;
  top: 100px;
  background: rgba(255, 255, 255, 0.85);
  -webkit-backdrop-filter: blur(7.5px);
          backdrop-filter: blur(7.5px);
  z-index: 998;
}
.sub_anchor_menu ul {
  display: flex;
  justify-content: center;
}
.sub_anchor_menu ul li {
  padding: 24px;
}
.sub_anchor_menu ul li:not(:last-child) {
  margin-right: 80px;
}
.sub_anchor_menu ul li a {
  font-size: 18px;
  font-weight: 400;
  line-height: normal;
  letter-spacing: -1px;
}
.sub_anchor_menu ul li.anchor_on {
  border-bottom: 3px solid #87A0B6;
}
.sub_anchor_menu ul li.anchor_on a {
  color: #87A0B6;
}