@font-face {
    font-family: 'Moneygraphy-Pixel';
    font-weight: 900;
    src: url('../font/Moneygraphy-Pixel.woff') format('woff');
    }


*{    font-family: 'Moneygraphy-Pixel';
    margin: 0; padding: 0; box-sizing: border-box; list-style-type: none;text-decoration: unset;}
    button,a:hover{cursor: pointer;}


    :root{
    --pri-color:#A2FF5E;
    --color-theme-background: white;
    --color-theme-color: black;
    --nav-theme-color: rgb(0 0 0 / 10%);
    /* --color-theme-background: black;
    --color-theme-color: white; */
    }

/* 다크모드 */

:root[color-theme="light"] {
    --color-theme-background: white;
    --color-theme-color: black;
    --nav-theme-color: rgb(0 0 0 / 10%);
    transition: all 0.3s ease;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -ms-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
}

  :root[color-theme="dark"] {
    --color-theme-background: black;
    --color-theme-color: white;
    --pri-color:#A2FF5E;
    --nav-theme-color: rgb(255 255 255 / 60%);
    transition: all 0.3s ease;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -ms-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
  }

  html {
    background: var(--color-theme-background);
    color: var(--color-theme-color);
  }

  body {
    overflow-x: hidden; /* 가로 스크롤 숨기기 */
  }
  
  .box {
    overflow-x: auto; /* 가로 스크롤 기능 유지 */
    overflow-y: auto; /* 세로 스크롤 기능 유지 */
    -ms-overflow-style: none; /* IE에서 스크롤바 숨기기 */
    scrollbar-width: none; /* Firefox에서 스크롤바 숨기기 */
  }
  
  .box::-webkit-scrollbar {
    height: 0; /* 가로 스크롤바 숨기기 */
  }
  

/* 라이트모드 */


    /* 인트로애니메이션css */
    .intro_wrap{
    width: 100vw;
    height: 100vh;
    z-index: 1;
    position:fixed;
    background: black;
    }
    .intro_div{
    position:relative;
    width: 100vw;
    height: 100vh;
    }
    .intro_character{

    position: absolute;
    top:50%;
    left: 50%;
    transform: translate(-50%,-50%);
    }
    #myText{
    position: absolute;
    top: 29%;
    left: 50%;
    color: #fff;
    font-family: 'Moneygraphy-Pixel';
    text-align: center;
    transform: translate(-50%, -50%);
    }
    /* 깜빡이는바 */
    #myText::after {
    content: '|';
    display: inline-block;
    margin-left: 5px;
    animation: blink 0.7s step-end infinite;
    }
    @keyframes blink {
    50% {
      opacity: 0;
    }
    }

    /* 인트로애니메이션끝날때리빌 */

    .transition-overlay {
    width: 100%;
    position: absolute;
    bottom: 0;
    top: 100%;
    height: 100%;
    z-index: 1000;
    }

    .overlay-main {
    background: rgb(77, 77, 77);
    }

    .overlay-second {
    background: #b3b3b3;
    }

    /*마스터페이지*/
    #parallax__nav {
    position: sticky;
    right: 20px;
    top: 5vh;
    z-index: 1;
    opacity: 0;
    transform: translateY(100px);
    }
    #parallax__nav ul{
      background-color: var(--nav-theme-color) ;
      padding: 8px 16px;
      border-radius: 50px;
      width: 420px;
      margin: auto;
      display: flex;
      align-items: center;
      justify-content: space-between;
          font-size: .9rem;
    }

    #parallax__nav li {
    list-style: none;
    display: inline;
    }
    #parallax__nav li a {
      display: inline-block;
      width: auto;
      height: auto;
      padding: 5px 10px;
      text-align: center;
      line-height: 30px;
      font-family: 'Moneygraphy-Pixel';
      color: #000;
    }
    #parallax__nav li a.active {
      background: var(--pri-color);
      color: #000;
      border-radius: 30px;
    }


    /* 메인페이지시작 */

    section{
    width: 100%;
    min-height: 100vh;
    max-width: 1920px;
    margin: auto;
    }

    #section1{

      margin-top: 19vh;
    }
    #section2{
      height: auto;
      height: 1400px;
      padding: 10rem;
    }
    #section3{
      /* background: papayawhip; */
      padding: 10rem 0;
    }
    #section4{
      padding: 10rem;
    }

    /* 메인페이지시작 */

    .main1{
    width: 100%;
    }

    .main_bigtxt{
    width: 1600px;
    margin: auto;
    padding-top: 15vh;
    padding-bottom: 19vh;
    text-align: center;
    font-family: 'Moneygraphy-Pixel';
    }

    .main_bigtxt h1{
    font-size: 16rem;
    /* color: var(--pri-color); */
    }

    .main_bigtxt h1 span {
        opacity: 0;
        transform: translateY(100px);
        display: inline-block;
        -webkit-transform: translateY(100px);
        -moz-transform: translateY(100px);
        -ms-transform: translateY(100px);
        -o-transform: translateY(100px);
}

    .main_bigtxt h2{
    padding-top:2vh;
    opacity: 0;
    transform: translateY(100px);
    }
    .main_subtxt{
    width: 100%;
    margin: auto;
    padding: 0 10%;
    display: flex;
    justify-content: space-between;
    height: auto;
    position: absolute;
    top: 79vh;
    left: -50%;
    transform: translateX(50%);
    }
    .main_subtxt ul:first-child{
        opacity: 0;
        transform: translateX(-100px);
        -webkit-transform: translateX(-100px);
        -moz-transform: translateX(-100px);
        -ms-transform: translateX(-100px);
        -o-transform: translateX(-100px);
}
    .main_subtxt ul:last-child{
    text-align: right;
    opacity: 0;
    transform: translateX(100px);
        -webkit-transform: translateX(100px);
        -moz-transform: translateX(100px);
        -ms-transform: translateX(100px);
        -o-transform: translateX(100px);
    }
    
    
    /*다크화이트모드css*/

    /* The switch - the box around the slider */
   .switch {
    font-size: 1rem;
    position: relative;
    display: inline-block;
    width: 4em;
    height: 2em;
    margin-top: 3rem;    
    opacity: 0;
    transform: translateY(100px);
   }

   /* Hide default HTML checkbox */
   .switch input {
    opacity: 0;
    width: 0;
    height: 0;
   }

   /* The switch_slider */
   .switch_slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background-color: #eee;
    transition: 0.4s;
    border-radius: 0.5em;
    box-shadow: 0 0.2em #dfd9d9;
   }

   .switch_slider:before {
    position: absolute;
    content: "";
    height: 1.5em;
    width: 1.4em;
    border-radius: 0.3em;
    left: 0.3em;
    bottom: 0.7em;
    background-color: lightsalmon;
    transition: 0.4s;
    box-shadow: 0 0.4em #bcb4b4;
   }

   .switch_slider:hover::before {
    box-shadow: 0 0.2em #bcb4b4;
    bottom: 0.5em;
   }

   input:checked+.switch_slider:before {
    transform: translateX(2em);
    background: lightgreen;
   }

    /* 섹션1시작 프로필*/


    .mini_section{
        width: 1200px;
        margin:auto;
        display: flex;
        justify-content: space-between;
        gap:3%;
        position: relative;
    }
    .mini_section>div{
        /* border: 1px solid ; */
        position: relative;
    }
    .profile_box{
        opacity: 1;      
        height: 0;
        border-right: 1px solid #fff;
        padding-right: 10%;
        position: relative;
        overflow: hidden;
    }
    /* Initial CSS for overlay_black */

  
    .profile_bg{
        position: absolute;
        top: -10%;
        left: -26%;
        z-index: -1;
        transform: scale(.8);
        -webkit-transform: scale(.8);
        -moz-transform: scale(.8);
        -ms-transform: scale(.8);
        -o-transform: scale(.8);
}

.profile_face{
    display: block;
    margin: auto;
    width: 90%;
}
.profile_name{
    width: 100%;
    margin-top: 1rem;
}
.mini_section>div:first-child{
    width: 30%;
    height: 700px;
    position: sticky;
    top: 100px;
    /* opacity: 0;
    transform: translateX(-100px);
    -webkit-transform: translateX(-100px);
    -moz-transform: translateX(-100px);
    -ms-transform: translateX(-100px);
    -o-transform: translateX(-100px); */
}

    .mini_section>div:last-child{
        width: 72%;
        overflow: hidden;
    }
    /* 프로필 */
    .profile_detail h1{
        font-size: 2.3rem;
        margin-top: 1rem;
    }
    .profile_detail h4{
        font-size: 1.6rem;
        margin-top: 1rem;
    }
    .profile_detail table{
        width: 100%;
        margin-top: 1rem;
    }
    .profile_detail table tr{

        height: 50px;
    }
    .profile_detail table tr td{
        font-size: 1.1rem;

    }
    .profile_detail table tr td:last-child{
        text-align: end;
    }

    /* 소개 */
    .introduce_detail{
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: flex-start;
    }
    .introduce_txt{
        width: 100%;
        min-height: 200px;
        height: auto;
        background: #fff;
        color: #000;
        padding: 3% 4%;
        line-height: 2rem;
        font-size: 1.2rem;
        margin-bottom: 2rem;
        position: relative;
        opacity: 0;
        transform: translateX(-100px);
        -webkit-transform: translateX(-100px);
        -moz-transform: translateX(-100px);
        -ms-transform: translateX(-100px);
        -o-transform: translateX(-100px);
    }


    .introduce_detail table{
        width: 32%;
        table-layout: auto;
        padding-bottom: 75px;
        position: relative;
    }

    .introduce_detail table:after {
        content: ' ';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;  /* 처음에는 전체 width */
        height: 100%;
        background: var(--color-theme-background);
        transition: all 0.5s ease;
        
        transform: translateX(0px);
    }
    
    /* 애니메이션을 트리거할 때 width 값을 0으로 변경 */
    .introduce_detail table.active:after {
        width: 0%;
        animation: reveal 1s ease forwards;
        -webkit-animation: reveal 1s ease forwards;
}

    @keyframes reveal {
        0%  {width: 100%; left: 0;}
        100% {width: 0;    left: 100%;}
    }

    .introduce_detail table tr td{
        height: 3rem;    
        border-bottom: 2px dashed rgb(255 255 255 / 17%);
    }
    .introduce_detail table tr td:last-child{
        text-align:end;
    }
    .introduce_detail table thead tr td:first-child{
        text-align: start;
        border-bottom: 1px solid #000;
        height: 5rem;
        font-size: 2.3rem;
    }
    .skill_div{
        width: 100%;
        height: 100%;
        background-image: url('../img/skill_bg.svg');
        background-size: 100%;
        background-repeat: no-repeat;
    }
    .skill_div p{
        display: flex;
        align-items: center;
        width: 100%;
        height: 100%;
        padding: 1rem 1.5rem;
        color: #000;
        font-size: 1.8rem;
    }
    /* 섹션1 프로필 언어스킬 css*/
    .lang_skill_div{
        position: relative;
        opacity: 1;
        width: 100%;
        border-bottom: 2px solid #fff;
        height: 4rem;
        font-size: 1.8rem;
        margin-bottom: 1rem;
        margin-top: 2rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.5);
    }


    .lang_skill_div:after {
        content: ' ';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;  /* 처음에는 전체 width */
        height: 100%;
        background: var(--color-theme-background);
        transition: all 0.5s ease;
        transform: translateX(0px);
    }
    .lang_skill_div.active2:after {
        width: 0%;
        animation: reveal4 1s ease forwards;
        -webkit-animation: reveal4 1s ease forwards;
}




@keyframes reveal4 {
    0%  {width: 100%; left: 0;}
    100% {width: 0;    left: 100%;}
}


    .lang_skill_per{
        width: 100%;
        position: relative;
        margin: 1rem 0;
    }


    .lang_skill_per:after {
        content: ' ';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;  /* 처음에는 전체 width */
        height: 100%;
        background: var(--color-theme-background);
        transition: all 0.5s ease;
        transform: translateX(0px);
    }
    .lang_skill_per.active2:after {
        width: 0%;
        animation: reveal5 1s ease forwards;
        -webkit-animation: reveal5 1s ease forwards;
    }
    
    
@keyframes reveal5 {
    0%  {width: 100%; left: 0;}
    100% {width: 0;    left: 100%;}
}


    .lang_skill_per h3{
        font-size: 1.3rem;
        opacity: .9;
    }

    .percet_div{
        position: relative;
        width: 99%;
        margin:1rem 0;
        height: 1rem;
        border-radius: 100px;
        overflow: hidden;
        background: rgba(255,255,255,0.5);
    }
    .percet_div::after{
        content: ' ';
        position: absolute;
        top: 0;
        left: 0;   
        height: 1rem;
        background: var(--pri-color);
        border-radius: 50px;
    }
    .percet_div.per90::after{
        width: 90%;
        
    }
    .percet_div.per80::after{
        width: 80%;
        
    }
    .percet_div.per70::after{
        width: 70%;
        
    }
    .percet_div.per60::after{
        width: 60%;
        
    }
    .percet_div.per50::after{
        width: 50%;
        
    }
    .lang_skill_per>p{
        margin: 1rem 0;
        font-size: 1.1rem;
        color: var(--color-theme-color);
        opacity: .5;
    }


    /* 섹션2시작 프로젝트*/

    .sec_title{
        padding-top: 6rem;
        margin-bottom: 7rem;
        text-align: center;
        height: 200px;
        overflow: hidden;
    }
    .sec_title_detail{
        padding-top: 6rem;
        margin-bottom: 7rem;
        text-align: center;
        height: auto;
    }

    .sec_title h3{
        position: relative;
        font-size: 6rem;
        text-align: center;
        opacity: 0;  /* Start from invisible */
        transform: translateY(100px); /* Start 100px below */
    }
    .sec_title_detail h4{
        font-size: 2.5rem;
        margin-top: 4rem;
    }

    .sec_title_detail p{
        margin-top: 1.5rem;
        line-height: 2rem;
    }
    .sec_title h3:before{
        position: absolute;
        top: -80px;
        display: flex;
        justify-content: center;
        width: 100%;
        height: 100%;
        color: var(--color-theme-color);
        opacity: 0.2;
        font-size: 10rem;
        white-space: nowrap;
    }
    #section1 .sec_title h3:before{
        content: 'Profile';
    }
    #section2 .sec_title h3:before{
        content: 'Project History';
    }
    #section3 .sec_title h3:before{
        content: 'Main Project';
    }
    #section4 .sec_title h3:before{
        content: 'Portfolio';
    }

    .flex_normal{
        width: 1200px;
        margin: auto;

        display: flex ;
        justify-content: center;
        gap: 30px;
    }
    .flex_normal_div{
        width: 49%;
    }
    .flex_normal_div {

    }
    .flex_normal_div>h3{
    display: flex;
    width: 0;
    overflow: hidden;
    white-space: nowrap;
    gap: 14px;
    font-size: 2rem;
    border-bottom: 1px solid #000;
    line-height: 5rem;
    border-bottom: 1px solid #fff;
    position: relative;
    }


    .flex_normal_div h3:hover{
       
        cursor: pointer;
    }
    
    .flex_normal_div h3:hover img{

        animation: rotatenav 1s ease infinite alternate;
    }

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


    .flex_normal_div>h3:after {
        content: ' ';
        position: absolute;
        top: 0;
        left: 0;
        width: 0%;  /* 처음에는 전체 width */
        height: 100%;
        background: var(--pri-color);
        transition: all 0.5s ease;
    }
    
    /* 애니메이션을 트리거할 때 width 값을 0으로 변경 */
    .flex_normal_div>h3.active:after {
        width: 0%;
        animation: reveal2 1s ease forwards;
        -webkit-animation: reveal2 1s ease forwards;
}

    @keyframes reveal2 {
        0%   {width: 0;    left: 0;}
        50%  {width: 100%; left: 0;}
        80%  {width: 100%; left: 0;}
        100% {width: 0;    left: 100%;}
    }

    .flex_normal_div>h3.active{
        animation: reveal3 1s ease forwards;
        -webkit-animation: reveal3 1s ease forwards;
        animation-delay: 0.3s; /* 애니메이션 시작 전에 0.5초 지연 */
        -webkit-animation-delay: 0.3s; /* 애니메이션 시작 전에 0.5초 지연 */
}
    @keyframes reveal3 {
        0%   {width: 0;  }
        100% {width: 100%;   }
    }

    .tableflex{
        width: 100%;
        height: 0;
        overflow: hidden;
    }
    .flex_normal_div table{
        width: 100%;
        border-bottom: 1px solid #d4d4d4;
        padding-bottom: .5rem;    
        margin-top: 1rem;
        font-size: 1.1rem;
    }
    .tb_bold {
        font-weight: bold;
        font-size: 1.5rem;
        text-align: start !important;
    }

    .flex_normal_div table:last-child{
        border-bottom: none;
    }
    .flex_normal_div table tr td{
        height: 45px;
        transition: all 0.2s ease;
        -webkit-transition: all 0.2s ease;
        -moz-transition: all 0.2s ease;
        -ms-transition: all 0.2s ease;
        -o-transition: all 0.2s ease;
}
    .flex_normal_div table tr:hover{
        background-color: var(--pri-color);
        color: #000;
        cursor: pointer;
        transition: all 0.2s ease;
        -webkit-transition: all 0.2s ease;
        -moz-transition: all 0.2s ease;
        -ms-transition: all 0.2s ease;
        -o-transition: all 0.2s ease;
        font-size: 1.3rem;
}

.flex_normal_div table tr:hover td{
   padding: 10px; 

}
.flex_normal_div table tr td:first-child{
   width: 30%;
}
.flex_normal_div table tr td:last-child{
    text-align: end;
}

    /* 섹션3시작 메인프로젝트소개*/
    #section3{
        padding: 0 !important;
        overflow: hidden;
        transition:all 0.3s ease;
    }

    /*섹션3에있는 슬라이드*/



    .slider_wrap {
        display: flex ;
        justify-content: center;
}
.swiper-pagination-bullets.swiper-pagination-horizontal{
    bottom: var(--swiper-pagination-bottom, 1rem);
}
.swiper-pagination-bullet-active{
    background-color: #fff;
}
      .swiper-container {
        overflow: hidden;
        width: 900px;
        height: 500px;
        border-radius: 20px;
        transition: all 1s ease;
        -webkit-transition: all 1s ease;
        -moz-transition: all 1s ease;
        -ms-transition: all 1s ease;
        -o-transition: all 1s ease;
}

      .swiper-container.fullscreen {
        width: 100vw;
        height: 100vh !important;
        border-radius: unset;
        -webkit-border-radius: unset;
        -moz-border-radius: unset;
        -ms-border-radius: unset;
        -o-border-radius: unset;
}
      #section3.fullscreen {
        padding: 0 !important;
        transition:unset !important;
        -webkit-transition:unset !important;
        -moz-transition:unset !important;
        -ms-transition:unset !important;
        -o-transition:unset !important;
}
      #section3 .sec_title{
        transition:all 0.3s ease;
        /* padding-top: 0; */
    }
      #section3 .sec_title.fullscreen {
        z-index: -1;
        opacity: 0;    display: none;
        transition:all 0.3s ease;
        opacity: 0;
        height: 0;
        padding: 0;
        -webkit-transition:all 0.3s ease;
        -moz-transition:all 0.3s ease;
        -ms-transition:all 0.3s ease;
        -o-transition:all 0.3s ease;
}

#section3 .sec_title.fullscreen::before{
    display: none;
}
.slider_wrap.fullscreen{
    width: 100%;
    height: 100vh;
}
.slider_wrap.fullscreen h4{
    font-size: 3rem;
}
#section3 .slide-content p{
    opacity: 0;
    font-size: 1.2rem;
    line-height: 2rem;
    height:0;
}
#section3 .port_det_btnbox{
    opacity: 0;
    height:0;
}
#section3.fullscreen .port_det_btnbox{
    opacity: 1;
    height:auto;
}


.port_det_btnbox button{
    width: 12rem;
    height: 4rem;
    border-radius: .5rem;
    border: 2px solid #fff;
    background: transparent;
    color: #fff;
    font-size: 1.5rem;
    padding-left: 4rem;
    background-repeat: no-repeat;
    background-position: 1rem center;
}
.port_det_btnbox button:first-child{
    background-image: url('../img/figma_icon.svg');
    background-size:1.8rem;
}
.port_det_btnbox button:last-child{
    background-image: url('../img/website_icon.svg');
    background-size:2.5rem;
}

.port_det_btnbox button.playstore{
    background-image: url('../img/playstore_icon.svg');
    background-size:2rem;
    width: 14rem;
    padding-right: 3rem;
}

#section3.fullscreen .slide-content p{
    opacity: 1;
    height:auto;
    transition: all 0.3s ease;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -ms-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
}
.swiper-slide {
/* width: 600px;
height: 300px; */
display: flex;
align-items: center;
justify-content: center;
flex-direction: column;
font-size: 1.5rem;
color: white;
}



.swiper_control button {
display: block;
width: 38px;
height: 38px;
border: none;
background: transparent;
color: white;
position: absolute;
top: 50%;
transform: translateY(-50%);
cursor: pointer;
z-index: 10;
}

.btn_prev { left: 2%; }
.btn_next { right: 2%; }

.swiper-button-next.swiper-button-disabled, .swiper-button-prev.swiper-button-disabled{
    display: none;
}
.slide-content {
width: 100%;
height: 100%;

position: relative;
width: 100%;
height: 100%;
position: relative;
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
text-align: center;
gap: 1rem;
}
.slide_detail{
opacity: 0;

}

#section3.fullscreen .slide-content{
align-items: baseline;
text-align: start;
padding: 0 12rem;
font-size: 4rem;
white-space: nowrap;
}

.slide-content img{
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    filter: brightness(0.6);
    -webkit-filter: brightness(0.6);
}

.swiper-slide-active .slide_detail {
opacity: 1;
transform: translateY(0);
transition-delay: 0.2s;
}

.slide_detail {
opacity: 0;
transform: translateY(30px);
transition: all 0.5s ease;
}

.swiper-slide-active .slide_detail {
opacity: 1;
transform: translateY(0);
transition-delay: 0.2s;
display: flex;
flex-direction: column;
justify-content: center;
gap: 2rem;
}









    /* 섹션4시작 포트폴리오*/

    .portfolio{
        width: 1200px;
        margin:auto;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .portfolio_item{
        width: 575px;
        opacity: 0;
    }

    .portfolio_item .port_img_div{
        width: 575px;
        height: 340px;
        position: relative;
        overflow: hidden;
    }

    .portfolio_item .port_img_div .overlay_port{
        position: absolute;
        top: 0;
        left: 0;
        background: rgb(0 0 0 / 50%);
        width: 100%;
        height: 100%;
        opacity: 0;
        z-index: -1;
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 15px;
        transition: all 0.3s ease;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -ms-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    }
    .overlay_port button{
        width: 12rem;
        height: 4rem;
        border-radius: .5rem;
        border: 2px solid #fff;
        background: transparent;
        color: #fff;
        font-size: 1.5rem;
        padding-left: 4rem;
        background-repeat: no-repeat;
        background-position: 1rem center;
    }

    .overlay_port button:last-child {
        background-image: url(../img/website_icon.svg);
     }

     .overlay_port .playstore {
        background-image: url(../img/website_icon.svg);
        font-size: 1.5rem;
        background-size: 21%;
        white-space: nowrap;
        width: 14rem;
    }
     .overlay_port button:first-child {
        background-image: url(../img/figma_icon.svg);
        background-size: 1.8rem;
        padding-left: 1.5rem;
    }
    .portfolio_item img{
        width: 100%;
        height: 340px;
        transition: all 0.3s ease;
    }
    .portfolio_item:hover img{
        cursor: pointer;
        transform: scale(1.2);
        transition: all 0.3s ease;
        -webkit-transition: all 0.3s ease;
        -moz-transition: all 0.3s ease;
        -ms-transition: all 0.3s ease;
        -o-transition: all 0.3s ease;
        -webkit-transform: scale(1.2);
        -moz-transform: scale(1.2);
        -ms-transform: scale(1.2);
        -o-transform: scale(1.2);
}
.portfolio_item:hover .overlay_port{
    opacity: 1;
    z-index: 1;
    transition: all 0.3s ease;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -ms-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
}

    .portfolio_item>div{
        margin-bottom: 1rem;
        margin: 1rem 0 2rem;
    }
    .portfolio_item>div h3{
        font-size: 1.6rem;
        margin-bottom: .5rem;
    }

     /* 푸터*/


      @-webkit-keyframes marquee {
        from {
          transform: translateX(0);
        }
        to {
          transform: translateX(-100%);
        }
      }
      
      @keyframes marquee {
        from {
          transform: translateX(0);
        }
        to {
          transform: translateX(-100%);
        }
      }
      @-webkit-keyframes marquee-r {
        from {
          transform: translateX(-100%);
        }
        to {
          transform: translateX(0);
        }
      }
      @keyframes marquee-r {
        from {
          transform: translateX(-100%);
        }
        to {
          transform: translateX(0);
        }
      }
      @-webkit-keyframes rollCage {
        from {
          transform: rotate(0);
        }
        to {
          transform: rotate(5turn);
        }
      }
      @keyframes rollCage {
        from {
          transform: rotate(0);
        }
        to {
          transform: rotate(5turn);
        }
      }

      .marquee {
        color: #fefefe;
        font-size: 10rem;
        height: calc(170px + 4rem);
        overflow: hidden;
        position: relative;
        width: 100vw;
        margin-bottom: 3rem;
      }
      .marquee img {
        -o-object-fit: cover;
           object-fit: cover;
        max-height: 150px;
      }
      
      .track {
        height: 100%;
        overflow: hidden;
        padding: 2rem 0;
        position: absolute;
        transition: background-color 300ms ease, color 300ms ease;
        white-space: nowrap;
      }
      .track .text {
        -webkit-animation: marquee 50000ms linear infinite;
                animation: marquee 50000ms linear infinite;
        align-items: center;
        display: inline-flex;
        will-change: transform;
      }
      .track .text.-r {
        -webkit-animation-name: marquee-r;
                animation-name: marquee-r;
      }
      .track .text.-twox {
        -webkit-animation-duration: 25000ms;
                animation-duration: 25000ms;
      }
      .track:hover {
        background-color: #efefef;
        color: #1a1f24;
        cursor: pointer;
      }
      .track:hover img {
        -webkit-animation: rollCage 10000ms linear infinite;
                animation: rollCage 10000ms linear infinite;
      }
      .track:hover .-green {
        color: #beb9a3;
      }
      
      .-green {
        color: #c1ff1d;
        font-weight: 900;
      }



    footer {
        padding: 10rem 0;
        width: 100%;
        border-bottom: 1px solid red;
    }
    footer hr{
        width: 80%;
        margin: auto;
    }
    
    .footer_wrap{
        text-align: center;
    }
    .footer_wrap h3{
        position: relative;
        font-size: 6rem;
        text-align: center;
    }
    .footer_wrap h4{
        font-size: 2.5rem;
        margin-top: 4rem;
    }

    .footer_wrap p{
        margin: 1.5rem auto;
        line-height: 2rem;
    }
    .footer_wrap ul{
        display: flex;
        justify-content: center;
        gap: 38px;
        margin-top: 53px;
    }

    /* 노트북/아이패드사이즈 */
    @media(max-width:1600px){
        /* 큰 메인 div */
        .main_bigtxt{
            width: 100%;
        }


    }
    @media(max-width:1400px){
        /* 큰 메인 div */
        .main_bigtxt h1{
            font-size: 14rem;
        }


    }

    
    @media(max-width:1200px){
        /* 큰 메인 div */
        .main_bigtxt h1{
            font-size: 11rem;
        }
         /* section1 */
        .mini_section{
            width: 100%;
        }
        .flex_normal{
            width: calc(100% - 100px);
            flex-direction: column;
        }
        .flex_normal_div {
            width: 100%;
        }
        /* section4 */
        .portfolio{
            width: 100%;
        }
    }

    @media(max-width:1000px){
        /* 큰 메인 div */
        .main_bigtxt h1{
            font-size: 8rem;
        }

       
    }
    /* 최신폴드부터 zfold5/4 */
    @media(max-width:820px){
               
        html{
            font-size: 14px;
        }
        /* 큰 메인 div */
        .main_subtxt ul li{
            line-height: 1.5rem;
            
        }
        .main_bigtxt {
            padding-top: 30vh;
            padding-bottom: 4vh;
        } 

            
        #myText {
            font-size: 1.7rem;
            white-space: nowrap;
        }
        .sec_title {
            margin-bottom: 2rem;
        }
        .switch{
            display: none;
        }
         /* section1 프로필 */
         #section1 {
            padding: 10rem 0;
        }
         .mini_section{
            width: 100%;
            flex-direction: column;
        }
        .sec_title h3 {
            font-size: 5rem;
        }
        .sec_title h3:before {
            position: absolute;
            top: -58px;
        }
        .sec_title h3:before {
            font-size: 6rem;
        }
        .mini_section>div {

            position: relative;
            width: calc(100% - 100px) ;
            margin: auto;
        }
        .mini_section>div:first-child{
            width: calc(100% - 100px);
            position: relative;
            height: auto;
            top: unset;
        }
        .mini_section>div:last-child{
            width: calc(100% - 100px);
        }

        .profile_box {
            padding-right: 0;
            border:unset;
            height: auto !important;
        }
        .profile_face {
            width: 50%;
        }
        .profile_bg {
            top: 2%;
            left: 15%;
            right: 50%;
            transform: scale(1);
            -webkit-transform: scale(1);
        }
        .profile_name {
            width: 65%;
            margin-top: 1rem;
            margin: 1rem auto 0;
            display: block;
        }
        .introduce_txt {
            width: 100%;
            margin-top: 2rem;
            height: auto;
            font-size: 1rem;
            margin-bottom: 7rem;
        }
        .profile_detail table tr td {
            font-size: 1.4rem;
        }
        .skill_div p {
            font-size: 2rem;
            padding: 1rem 2.5rem;
        }
        
        /* section2 프로젝트히스토리 */
        #section2 {
            padding: 10rem 0;
            height: 2000px;
        }
        .flex_normal {
            width: calc(100% - 40px);
        }
        .flex_normal_div table tbody{
            font-size: 1rem;
        }
        /* section3 메인포트폴리오 */
        #section3.fullscreen .slide-content {
            padding: 0 5rem;
            font-size: 3rem;
        }
        .slider_wrap.fullscreen h4 {
            font-size: 2rem;
        }
        .swiper-slide-active .slide_detail {
            width: 100%;
        }
        #section3 .slide-content p {
            white-space: normal;
        }
        .slide-content  .swiper-wrapper div:nth-child(1) img {
            object-position: 82%;
        }
        /* .slide-content  .swiper-wrapper div:nth-child(2) img {
            object-position: 82%;
        } */
        .slide-content  .swiper-wrapper div:nth-child(3) img {
            object-position: 82%;
        }
        .slide-content  .swiper-wrapper div:nth-child(4) img {
            object-position: 82%;
        }
        .slide-content img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            object-position: 62%;
        }
        .swiper-container {
            border-radius: 0;
        }
        /* section4 포트폴리오전체 */
        #section4 {
            width: calc(100% - 100px);
            padding: 10rem 0;
        }
        .portfolio_item{
            width: 100%;
        }
        .portfolio_item .port_img_div {
            width: 100%;
            height: auto;
        }
        .portfolio_item img {
            width: 100%;
            height: auto;
        }
        .sec_title_detail {
            padding-top: 0rem;
        }

    }
    /* 모바일사이즈 700px */
    @media(max-width:768px){
        html{
            font-size: 14px;
        }

    }
    /* 모바일사이즈 580px */
    @media(max-width:580px){
        html{
            font-size: 14px;
        }
        .mini_section>div:first-child {
            width: calc(100% - 40px);
        }
        .main_bigtxt h1 {
            font-size: 5rem;
        }
        #parallax__nav ul {
            width: 80%;
        }
        .profile_face {
            width: 80%;
        }
        .profile_name {
            width: 90%;
        }
        .profile_bg {
            top: -1%;
            left: -17%;
            right: 50%;
            transform: scale(.8);
            -webkit-transform: scale(.8);
        }
        .profile_detail table tr td {
            font-size: 1.2rem;
        }
        .lang_skill_per>p {
            font-size: 1rem;
            line-height: 2rem;
        }
        .lang_skill_div {
            font-size: 1.4rem;
        }
        .introduce_detail table tr td {
            height: 4rem;
        }        
        .overlay_port button {
            width: 10rem;
            font-size: 1.3rem;
            padding-left: 3rem;
            background-size: 2rem;
        }
        .port_det_btnbox button.playstore {
            width: 11rem;
            padding-left: 3.5rem;
            padding-right: 3rem;
        }
        .flex_normal_div>h3 {
            font-size: 1.5rem;
        }
        .mini_section>div:last-child {
            width: calc(100% - 40px);
        }
        .introduce_detail table {
            width: 100%;
        }
        .skill_div {
            background-size: 100%;
        }
        .flex_normal_div>h3 {
             font-size: 1.5rem;
    }
    .slide-content img {
        object-position: 86%;
    }
        #section4 {
            width: calc(100% - 40px);
        }
        .marquee {
            height: calc(170px + -3rem);
            font-size: 4rem;
        }
        .footer_wrap h3 {
            font-size: 3rem;
        }
        .footer_wrap p {
            width: calc(100% - 40px);
        }
        footer hr {
            width: 90%;
        }
        .footer_wrap ul {
            width: calc(100% - 40px);
            margin: 53px auto 0;
            gap: 12px;
        }
    }
    /* 모바일사이즈 430px */
    @media(max-width:430px){
        html{
            font-size: 14px;
        }
        .sec_title h3 {
            font-size: 4rem;
        }
        .sec_title h3:before {
            font-size: 3.5rem;
            top: -37px;
        }

        /* section1 프로필 */
        .profile_bg {
            top: -7%;
            left: 50%;
            right:unset;
            transform: translateX(-50%);
            width: 120%;
        }
        .lang_skill_div {
            font-size: 1.3rem;
        }
        /* section2 프로젝트히스토리 */
        .flex_normal_div table tbody {
            font-size: .9rem;
        }
        .flex_normal_div>h3 img{
            width: 1.7rem;
        }
        /* section3 메인프로젝트 */
        #section3.fullscreen .slide-content {
            padding: 0 2rem;
        }
        .slider_wrap.fullscreen h4 {
            font-size: 1.5rem;
        }
        .slide_detail h3{
            font-size: 2.1rem;
        }
        #section3 .slide-content p {
            font-size: .8rem;
            line-height: 1.5rem;
        }
        .port_det_btnbox button {
            width: 8rem;
            height: 4rem;
            font-size: 1rem;
            padding-left: 2rem;
        }
        .port_det_btnbox button:first-child {
            background-size: 1.2rem;
        }
        .port_det_btnbox button:last-child {
            background-size: 1.5rem;
        }
        .swiper_control button {
            display: none !important;
        }
        /* section4 포트폴리오 */

        /* footer */

    }