body {
  background-color: #d3d3d3;
  color: #000;
  font-family: "Noto Serif", serif;
}
.header-box {
  display: flex;
  justify-content: space-between;
}
.title {
  padding: 20px 0 0 30px;
}
.header-list__box {
  display: flex;
  align-items: start;
}
.header-list {
  padding: 30px 40px 0 0;
  font-family: "Cormorant Garamond", serif;
  font-size: 2.4rem;
  text-transform: capitalize;
  font-weight: 400;
}
.header-btn {
  margin: 20px 20px 0 30px;
  padding: 15px 20px;
  background-color: #3c3c3c;
  border-radius: 30px;
  color: #fff;
  font-size: 1.5rem;
  box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
}
.nav {
  display: none;
}
.header-mbtn {
  display: none;
}
@media (max-width: 850px) {
  .header-list__box {
    display: none;
  }
  .header-mbtn {
    display: block;
    position: absolute;
    top: 1%;
    right: 15%;
    background-color: #3c3c3c;
    box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
    border-radius: 30px;
    color: #fff;
    padding: 15px 20px;
    font-size: 1.3rem;
    font-weight: 300;
  }
  .open-btn {
    display: block;
    position: absolute;
    top: 30px;
    right: 20px;
    width: 30px;
    height: 1px;
    cursor: pointer;
  }
  .open-btn span,
  .open-btn span::before,
  .open-btn span::after {
    position: absolute;
    height: 1px;
    width: 30px;
    background-color: #000;
    display: block;
    content: "";
  }
  .open-btn span::before {
    bottom: -8px;
  }
  .open-btn span ::after {
    bottom: -16px;
  }
  .close-btn {
    position: absolute;
    height: 30px;
    width: 30px;
    display: block;
    top: 20px;
    right: 20px;
    cursor: pointer;
  }
  .close-btn span {
    background-color: #fff;
    width: 30px;
    height: 1px;
    display: block;
    content: "";
  }
  .nav {
    display: block;
    position: fixed;
    top: 0;
    right: 0;
    width: 100vw;
    height: 100vh;
    transform: translateX(100%);
    transition: transform 0.3s ease-in-out;
    z-index: 3000;
    background-color: #333;
  }
  .nav.active {
    transform: translateX(0);
  }
  .nav-list__box {
    padding: 150px 0 0 70px;
  }
  .nav-list__box li {
    font-size: 3rem;
    font-weight: 400;
    color: #fff;
    font-family: "Cormorant Garamond", serif;
    text-transform: capitalize;
    padding-bottom: 60px;
    position: relative;
  }
  .nav-list__box li ::before {
    content: "";
    display: block;
    width: 10px;
    height: 1px;
    background-color: #fff;
    position: absolute;
    top: 25%;
    left: -5%;
  }
  .nav-list__box li ::after {
    content: "";
    display: block;
    width: 80vw;
    height: 1px;
    background-color: #fff;
    position: absolute;
    top: 70%;
    left: 50%;
    transform: translateX(-50%);
  }
}
@media (max-width: 500px) {
  .title {
    width: fit-content;
    padding: 10px 0 0 10px;
  }
  .title img {
    width: 70%;
  }
  .header-mbtn {
    right: 20%;
  }
  .nav-title {
    padding: 10px 0 0 20px;
    width: 70%;
  }
  .nav-list__box li {
    font-size: 2rem;
  }
  .nav-list__box li ::before {
    content: "";
    display: block;
    width: 10px;
    height: 1px;
    background-color: #fff;
    position: absolute;
    top: 17%;
    left: -5%;
  }
}
.kv {
  position: relative;
}
.kv-title {
  position: absolute;
  top: 50%;
  left: 50%;
  translate: -50% -50%;
  z-index: 200;
}
.kv-title img {
  width: 100%;
  height: auto;
  object-fit: cover;
}
.kv-slide {
  position: relative;
  width: 100vw;
  height: calc(100vh - 80px);
}
.kv__u-slide {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 99;
  width: 100%;
  height: auto;
}
.kv__d-slide {
  position: absolute;
  bottom: 0;
  right: 0;
  z-index: 99;
  width: 30%;
  height: auto;
}
.slide {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
@media (max-width: 500px) {
  .kv-title {
    top: 40%;
    translate: -40% -50%;
  }
  .kv__d-slide {
    width: 50%;
  }
}