@media (min-width:2000px){
    main{
        width: 1920px;
        margin: 0 auto;
    }
    div.elevator-wrap {
      position: relative;
      width: 80%;
      height: 100%;
      overflow: hidden;
    }
}


html{
  font-family: 'Crimson Pro', 'Pretendard', serif;
  scroll-behavior: smooth;
  /* font-size: 20px; */
}


.video-wrap {
  position: relative;
  width: 100%;
  height: 100vh;
  overflow: hidden;
}

.video-wrap video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.7) hue-rotate(314deg) brightness(0.9) blur(20px);
  transition:all 1s ease 0s;
}
.video-wrap video.on{
  filter: saturate(0.7) hue-rotate(314deg) brightness(0.9) blur(0px);
}


.video-text {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}
.video-text-1 {
    color: white;
    font-size: 20px;
    text-align: left;
    z-index: 10;
    line-height: 1.4;
    font-weight: 300;
}
.video-text-2 {
    color: white;
    font-size: 64px;
    text-align: center;
    z-index: 10;
    line-height: 1.4;
    font-weight: 300;
    font-family: "Crimson Pro";
    font-style: italic;
    margin-bottom: 0.3rem;
}
.video-text-2 .brbr{
  display: none;
}
.video-text-3 {
    color: white;
    font-size: 20px;
    text-align: right;
    z-index: 10;
    line-height: 1.4;
    font-weight: 300;
}
.video-text-3 span{
  font-weight: 600;
}

.video-wrap .first {
    position: absolute;
    top: 4%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: rgba(255, 255, 255, 0.871);
    font-size: 16px;
    text-align: center;
    z-index: 10;
    line-height: 1.4;
    font-weight: 300;
}
.video-text-small {
    width: 100%;
    position: absolute;
    left: 50%;
    top: 94%;
    transform: translate(-50%, -50%);
    color: rgba(255, 255, 255, 0.871);
    display: flex;
    justify-content: space-between;
    font-size: 16px;
    box-sizing: border-box;
    padding: 0 3rem;
}
.second {
    text-align: center;
    z-index: 10;
    line-height: 1.4;
    font-weight: 600;
}
.third {
    text-align: center;
    z-index: 10;
    line-height: 1.4;
    font-weight: 300;
}
.last {
    text-align: center;
    z-index: 10;
    line-height: 1.4;
    font-weight: 600;
}


/* body.loading {
  overflow: hidden;
}
body.lock {
  overflow: hidden;
} */


/* .page {
  height: 100vh;
} */

/* .elevator {
  background: url(../img/bg.png) no-repeat 50% 50% / cover;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: flex-end;
}

.elevator-wrap {
  position: relative;
  width: 600px;
  height: 800px;
  overflow: hidden;
} */

/* 배경 */
/* .bg {
  width: 100%;
  height: 100%;
  position: relative;
  z-index: 3;
}
/* 
/* 내부 */
/* .inside {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

/* 문 */
/* .door {
  position: absolute;
  top: 0;
  width: 50%;
  height: 100%;
  transition: transform 1.5s ease-in-out;
  z-index: 2;
  object-fit: cover;
} */
/* 
.left { left: 0; }
.right { right: 0; } */

/* 문 열림 */
/* .elevator.open .left {
  transform: translateX(-100%);
}
.elevator.open .right {
  transform: translateX(100%);
} */

/* 텍스트 */
/* .text {
    position: absolute;
    top: 45%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    z-index: 4;
    color: #fff;
    opacity: 0;
    transition: opacity 0.6s ease;
    pointer-events: none;
} */

/* 문이 열릴 때 텍스트 등장 */
/* .text.show {
  opacity: 1;
}
.text.hide{
  opacity: 0;
}

.text h2 {
  font-size: 2.5rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.text .desc{
  font-size: 1rem;
  font-weight: 300;
  opacity: 0.9;
  margin-bottom: 30px;
}   */

.blackandwhite{
  /* height: 1000px; 삭제 */
  height: auto;
  min-height: 100vh;
}


.bnwframe{
  width: auto;
  margin: 0 3rem;
}
.top {
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid black;
    margin-top: 10px;
    padding-bottom: 10px;
    font-size: 14px;
}
.name {
    display: flex;
    align-items: end;
    margin-bottom: 10px;
    font-family: "Special Gothic Condensed One";
}
.name h1 {
    font-size: 200px;
    line-height: 100%;
    margin: 0;
}
.name-wrap{
  display: flex;
  flex-direction: column;
  align-items: baseline;
}
.name-wrap h3 {
    font-size: 95px;
    margin-left: 10px;
    margin-bottom: 17px;
    line-height: 89%;
}
.name-wrap p {
    padding-left: 7px;
    font-family: "Crimson Pro";
}
.profile {
    font-size: 14px;
    display: flex;
    justify-content: space-between;
    padding-bottom: 10px;
    border-bottom: 1px solid black;
    margin-bottom: 127px;
}

.introduce{
  display: flex;
  justify-content: flex-end;
  gap: 80px;
}
.introduce-text{
  margin-top: 100px;
  line-height: 145%;
}
.introduce-text h2 {
  margin-bottom: 80px;
  font-size: 24px;
  line-height: 1.2;
}
.introduce-text p span{
  display: block;
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.introduce-text p:nth-of-type(4){
  color: rgb(65, 114, 146);
}
.introduce-text p:nth-of-type(5){
  color: rgb(65, 114, 146);
}
.flip-card{
  width: 300px;
  height: 500px;
  perspective: 2000px;
}
.flip-inner {
    width: 100%;
    height: 100%;
    position: relative;
    transform-style: preserve-3d;
    animation: flipAnim 5s infinite cubic-bezier(0.57, 0.22, 0.6, 0.97);
}
.flip-front, .flip-back{
  position: absolute;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  background-size: cover;
  background-position: center;
}
.flip-front {
  background-image: url('../img/IMG_3720.jpg'); /* 앞면 이미지 */
  border-radius: 10px;
}
.flip-back {
  background-image: url('../img/drawing.jpg'); /* 뒷면 이미지 */
  border-radius: 10px;
  transform: rotateY(180deg); /* 뒷면 뒤집기 */
}
@keyframes flipAnim {
  0% {
    transform: rotateY(0deg);
  }
  50% {
    transform: rotateY(180deg);
  }
  100% {
    transform: rotateY(360deg);
  }
}

.experience-title-wrap{
  display: flex;
}
.experience-title-wrap span{
  display: inline-block;
    padding-top: 14rem;
    padding-left: 1rem;
}

.exp-body.open:nth-child(1){
  max-height: 0;
}
    

.blackandwhite .bnwframe .experience-h1 {
  font-size: 90px;
  margin-top: 12rem;
}
.experience {
    width: 100%;
    /* margin-top: 40px; */
}

.exp-row {
    border-bottom: 1px solid rgba(0, 0, 0, 0.302);
    padding: 30px 0;
}
.exp-row:hover{
  border-bottom: 1px solid black;
}
/* 클릭되는 상단 영역 */
.exp-head {
    display: grid;
    grid-template-columns: 1fr 1.2fr 1.2fr 2fr 20px;
    align-items: start;
    cursor: pointer;
    position: relative;
    column-gap: 20px;
}

/* 오른쪽 네모 */
.exp-head .dot {
  width: 15px;
}

.exp-head .dot img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}


/* 열리는 내용 */
.exp-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 5px;
}
.exp-body figure{
  display: flex;
  justify-content: flex-end;
  gap: 20px;
}
.exp-body figure img{
    border-radius: 10px;
}
.exp-body.open {
  max-height: 300px;  /* 내용 길면 늘려도 됨 */
  padding: 15px 5px;
}
.exp-body.open figure{
  display: flex;
  justify-content: flex-end;
}
.special-wrap {
  display: flex;
  justify-content: flex-end;
  margin-top: 10rem;
}
.special-h1{
  font-size: 90px;
  text-align: right;
}
.special{
    padding-top: 28px;
    padding-right: 10px;
}
.experience-h1-2 {
  font-size: 90px;
  margin-top: 16rem;
  border-bottom: 1px solid black;
  display: flex;
  justify-content: flex-end;
}

.exp-head .period{ 
  font-size: 43px;
  font-style: italic;
}

.camo img{
  height: 300px;
  width: auto;
}
.motion img{
    height: 300px;
    width: 100%;
}



.skills-title {
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center;
    font-size: 90px;
    height: 400px;
}
.star {
  display: inline-block;
  font-size: 40px;   /* 원하는 크기로 조절 */
  animation: spin 2s linear infinite;
}

@keyframes spin {
  0%   { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.skills{
  margin-bottom: 100px;
}
.skills>ul>li>p{
  line-height: 150%;
}
.skills ul{
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: 1fr 1fr 1fr;
  gap: 30px;
}
.skills ul li {
    width: auto;
    /* height: 150px; */
    display: flex;
    justify-content: center;
    flex-direction: column;
    /* margin-bottom: 20px; */
    padding: 30px;
    border: 1px solid black;
    transition: all 0.5s ease 0s;
    border-radius: 10px;
    transform: scale(1);
    background-color: #fff;
    font-size: 14px;
}
.skills ul li:hover{
  transform: scale(1.025);
}
.skills ul li h4{
  text-align: center;
  margin-bottom: 30px;
}
.slider-title{
  display: flex;
}
.slider-title span {
  display: inline-block;
  padding-top: 98px;
}




/* ================================  
   🔥 슬라이더 제목
================================ */
.slider-h1 {
    font-size: 90px;
}

/* ================================  
   🔥 기본 슬라이더
================================ */
.slider {
  position: relative;
  width: 100%;
  overflow: hidden;
  cursor: grab;
  padding: 20px 0;
}

.track-wrap {
  display: flex;
  position: relative;
  width: max-content;
  gap: 20px;
}

.slide-track {
  display: flex;
  gap: 20px;
}

.slide-track.clone {
  position: absolute;
  left: calc(100% + 20px);
  top: 0;
}

/* ================================  
   🔥 슬라이드 이미지
================================ */
.slide {
  flex: 0 0 auto;
}

.slide img {
  width: 300px;
  height: 300px;
  border-radius: 6px;
  object-fit: cover;
  transition: transform .25s ease;
}
/* ================================  
   🔥 설명 박스
================================ */
.desc-box {
  text-align: center;
  font-size: 1.1rem;
  opacity: 0;
  transition: opacity .3s ease;
}

.desc-box.show {
  opacity: 1;
}

/* 확대 래퍼 */
.zoom-wrap {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 1999;
  pointer-events: none;
}

/* 확대 이미지 */
.zoom-img {
  position: fixed;
  left: 50%;
  top: 50%;
  width: 450px;
  transform: translate(-50%, -50%) scale(1.1);
  opacity: 0;
  transition: all .45s ease;
  z-index: 2000;
  border-radius: 8px;
  pointer-events: auto;
}

.zoom-img.show {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1.28);
}

/* 이미지 위에만 덮는 까만 배경 */
.zoom-overlay {
  position: fixed;
  background: rgba(0,0,0,0.5);
  opacity: 0;
  transition: opacity .35s ease;
  z-index: 2001;
  pointer-events: auto;
  border-radius: 8px;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.zoom-overlay.show {
  opacity: 1;
}

/* 흰 글자 */
.zoom-text {
  position: fixed;
  color: white;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity .35s ease;
  z-index: 2002;
  pointer-events: none;
  font-size: 20px;
  text-align: center;
  width: 280px;
  line-height: 1.4;
}

.zoom-text.show {
  opacity: 1;
}

/* X 닫기 버튼 */
.zoom-close-btn {
  position: fixed;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: #000;
  color: #fff;
  border: none;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  z-index: 2003;
  opacity: 1;
  transition: transform .2s ease;
  pointer-events: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  font-weight: 300;
}

.zoom-close-btn:hover {
  transform: translate(-50%, -100%) scale(1.15);
  background-color: #333;
}


.slider-left-wrap {
  width: 100%;
  display: flex;
  justify-content: flex-start; /* ← 왼쪽 붙이기 */
}

.slider-wrap {
  display: flex;
  justify-content: flex-start; /* 왼쪽 정렬 */
}
.banner-title{
  display: flex;
}
.slider-h1{
  margin-top: 70px;
}
.slider-p {
  /* margin-bottom: 80px; */
  padding-top: 111px;
  padding-left: 10px;
}
.banner-slider {
  width: 100%;
  height: 100%;
  margin-left: 0;
  margin-right: auto;   
  /* box-shadow: 0 6px 5px rgba(0,0,0,0.12);   */
}

.banner-desc {
  text-align: center;
  margin-top: 15px;
  font-size: 18px;
  color: #333;
  margin-bottom: 80px;
}
.banner-slider .swiper-pagination-bullet-active{
  background-color: #000;
}
.banner-slider .swiper-slide{
  display: flex;  
}
.swiper-slide figure{
 width: 70%;
 /* border: 1px solid rgb(199, 199, 199); */
 line-height: 0;
}
.swiper-slide div{
  width: 30%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  /* border: 1px solid rgb(199, 199, 199); */
  /* background: linear-gradient(to bottom, #e7d8ad, #ffffff); */
}
.swiper-slide div h4 {
  text-align: center;
  padding-bottom: 15px;
}
.swiper-slide div p{
  text-align: center;
  margin-top: 20px;
  line-height: 140%;
}

.project-title{
  display: flex;
}
.project-h1{
  font-size: 90px;
  margin-left: 3rem;
}
.project-p{
    padding-top: 34px;
    padding-left: 7px;
}
.project{
  margin-top: 10rem;
}
.project h3{
  text-align: center;
  margin-bottom: 1rem;
  margin-top: 6rem;
}
.project p{
  text-align: center;
  margin-bottom: 2rem;
}
.project-sticky-menu {
  display: flex;
  gap: 1rem;
  position: sticky;
  left: 0;
  top: 1rem;
  justify-content: center;
  margin-bottom: 15px;
}
.project-sticky-menu a{
  display: block;
  background-color: #fff;
  padding:0.5rem 2.4rem;
  border:1px solid #000;
}
.project-sticky-menu a:hover{
  background-color: rgb(151, 151, 151);
  color:#fff;
}
.project-title2 {
  display: flex;
  margin-top: 80px;
}
.project-h1-2{
  font-size: 90px;
  margin-left: 3rem;
}
.project-p-2{
    padding-top: 34px;
    padding-left: 7px;
}

.thankyou{
  text-align: center;
}
.thankyou-top{
  font-size: 30px;
  margin-bottom: 50px;
  margin-top: 450px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.thankyou-top p:nth-of-type(1){
  font-size: 15px;
}
.thankyou ul{
  font-size: 20px;
  margin-bottom: 400px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.thankyou ul li a{
  border: 1px solid black;
  padding: 5px 10px;
  border-radius: 30px;
}
.thankyou ul li a:hover{
  background-color: #a8a8a8;
  color: white;
  border: 0px;
}

#btn-gnb {
    position: sticky;
    left: 0;
    top: 1rem;
    /* width: 2rem; */
    /* height: 2rem; */
    border: 1px solid #000;
    display: inline-flex;
    aspect-ratio: 1/1;
    align-items: center;
    padding: 0.2rem;
    background: rgba(255, 255, 255, 0.859);
    color: #000;
    margin-left: 3rem;
    margin-top: 2rem;
    margin-bottom: 2rem;
    border-right: 0;
    border-left: 0;
    z-index: 10000;
    cursor: pointer;
    backdrop-filter: blur(3px);
}
.header-smart {
    display: block;
    z-index: 100000;
    position: fixed;
    left: 2rem;
    right: 2rem;
    top: 2rem;
    bottom: 2rem;
    background-color: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 5px rgba(0, 0, 0, 0.05);
    border-radius: 1rem;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: auto;
    transition: all 0.6s ease 0s;
    filter: blur(100px);
    opacity: 0;
    pointer-events: none;

}
.header-smart.on{
    filter: blur(0);
    opacity: 1;
    pointer-events: auto;
}
.gnb-smart {
    text-transform: uppercase;
    font-weight: 700;
    font-size: 2rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: center;
}