@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;700&display=swap');
*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration:none;
    border: none;
    outline: none;
    font-family: "Poppins", sans-serif;

}
:root{
    --bg-color:#1f242d;
    --second-bg-color:#323946;
    --main-color:#19d408;
    --white-color:#fff;
    --disabled-color:#fff3;
}
html {
    font-size: 62.5%;
}
body {
    color:var(--white-color);
}
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 2rem 9%;
    background: var(--bg-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index:100;
    visibility: hidden;
    opacity: 0;
}

header.active {
        animation: show-header 1.6s linear forwards;
        animation-delay: 0.3s;
}
@keyframes show-header {
    100% {
         visibility: visible;
         opacity: 1;
    }
}
.logo{
    font-size: 3.5rem;
    color: var(--white-color);
    font-weight: 700;
}
nav a{
    font-size: 2.5rem;
    color: var(--white-color);
    font-weight: 500;
    margin-left: 3.5rem;
    transition: .5s;
}
nav a:hover,nav a.active{
    color: var(--main-color);
}
#menu-icon{
    font-size: 4rem;
    display: none;
}

.bars-box {
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
}

.bars-box .bar{
    width: 100%;
    height: 100%;
    background: var(--bg-color);
    animation: hide-bars .2s ease-in-out both;
     animation-delay: calc(.1s * var(--i));
} 
@keyframes hide-bars {
    0% {
         transform: translateY(0);
    }
 
    100% {
     transform: translateY(-100%);
    }
 }
.bars-box.active .bar {
     animation: show-bars .2s ease-in-out both;
     animation-delay: calc(.1s * var(--i));
}

@keyframes show-bars {
   0% {
        transform: translateY(-100%);
   }

   100% {
    transform: translateY(0);
   }
}
section {
    position: absolute;
    width: 100%;
    height: 100%;
    padding: 10rem 9% 2rem;
    visibility: hidden;
    opacity: 0;
    overflow: hidden;
}
section.active{
         animation: show-content 1.5s linear forwards;
         animation-delay: .4s;
}
@keyframes show-content {
    100% {
          visibility: visible;
          opacity: 1;
          overflow: auto;
    }
}
.Home{
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5rem;
}
.Home-detail h1{
    font-size: clamp(3.5rem,10vw,5.5rem);
}
.Home-detail h2{
    display: inline-block;
    margin-top: 1rem;
    font-size: 3.2rem;
}
.Home-detail .btn-sci{
    display: flex;
    margin-top: 3rem;
    align-items: center;
}
.btn{
    display: inline-block;
    padding: 1rem 3rem;
    background: var(--main-color);
    border: .2rem solid var(--main-color);
    border-radius: 4rem;
    box-shadow: 0 0 1rem var(--main-color);
    font-size: 1.6rem;
    color: var(--bg-color);
    font-weight: 500;
    transition: .5s;
}
.btn:hover {
    background: transparent;
    color: var(--main-color);
    box-shadow: none;
}
.Home-detail .btn-sci .sci {
    margin-left: 1rem;
}
.Home-detail .btn-sci .sci a  {
    display: inline-flex;
    padding: .8rem;
    border: .2rem solid var(--main-color);
    border-radius: 50%;
    font-size: 2rem;
    color: var(--main-color);
    margin: 0 .8rem;
}
.Home-detail .btn-sci .sci a:hover {
    background: var(--main-color);
    color: var(--bg-color);
    box-shadow:  0 0 1rem var(--main-color);
}
.home-img .img-box {
    position: relative;
    width: 25vw;
    height: 25vw;
    border-radius: 50%;
    padding: .5rem;

    display: flex;
    justify-content: center;
    align-items:center;
    overflow: hidden;
    
}
.home-img .img-box::before,
.home-img .img-box::after{
    content: '';
    position: absolute;
    width: 50rem;
    height: 50rem;
    background: conic-gradient(transparent, transparent, transparent, var(--main-color));
    transform: rotate(0deg);
    animation: rotate-border 10s linear infinite;
}
.home-img .img-box::after{
    animation-delay: -5s;
}
@keyframes rotate-border {
    100%{
        transform:rotate(360deg);
    }
}
.home-img .img-box .img-item {
    position: relative;
    width: 100%;
    height: 100%;
    background: var(--bg-color);
    border-radius: 50%;
    border:.01rem solid var(--bg-color);
    display: flex;
    justify-content: center;
    z-index: 1;
    overflow: hidden;
    object-fit: cover;
}
.home-img .img-box .img-item img { 
    position: relative;
    
    display: block;
    width: 100%;
    object-fit: fill;
    mix-blend-mode: lighten;
}
.heading {
    font-size: 4.5rem;
    text-align: center;
    margin-bottom: 2rem;
}
.heading span{
    color: var(--main-color);
}
.Services-container{
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(30rem,1fr));
    gap: 2rem;
}
.Services-container .Services-box {
    padding: 3rem 2.5rem;
    background: var(--second-bg-color);
    border: .2rem solid var(--second-bg-color);
    border-radius: 1rem;
    transition: .5s;
}
.Services-container .Services-box:hover{
    border-color: var(--main-color);
    transform: scale(1.02);
}
.Services-box .icon{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.Services-box .icon i{
    font-size: 4.5rem;
    transition: .5s;
}
.Services-box:hover .icon :not(a i){
    color: var(--main-color);

}
.Services-box .icon a{
    display: inline-flex;
   background: var(--white-color);
   border-radius: 50%;
   padding: 1rem;
   transition: .5s;
}
.Services-box:hover .icon a{
    background: var(--main-color);
}
.Services-box .icon a i {
    font-size: 3rem;
    color: var(--bg-color);
    transform: rotate(225deg);
}
.Services-box  .icon a:hover i{
    transform: rotate(180deg);
}
.Services-box h3{
    font-size: 3rem;
    margin: .5rem 0 2rem;
    transition: .5s;
}
.Services-box:hover h3{
    color: #19d408;
}
.Services-box p{
    font-size: 1.6rem;
}
.resume-container{
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap:5rem;
}
.resume-box h2{
    font-size: 4.5rem;
}
.resume-box p{
    font-size: 1.6rem;
}

.resume-box .resume-item span{
    font-size: 2rem;
}
.resume-box .desc{
    margin: 2rem 0 2.5rem;
}

.resume-box .resume-btn {
    width: 100%;
    height: 5.3rem;
    background: var(--second-bg-color);
    border: .2rem solid var(--second-bg-color);
    font-size: 1.6rem;
    color: var(--white-color);
    font-weight: 500;
    margin-bottom: 2rem;
    border-radius: .8rem;
    cursor: pointer;
}
.resume-box .resume-btn.active{
    border-color: var(--main-color);
    color: var(--main-color);
}
.resume-detail {
    display:none;
}
.resume-detail.active{
    display: block;
}
.resume-box .heading{
    font-size: 3.5rem;
    text-align: left;
}
.resume-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(30rem, 1fr));
    gap:2rem;
    height: 30rem;
    overflow: auto;
}
.resume-list .resume-item {
    background: var(--second-bg-color);
    border-radius: .8rem;
    padding: 3rem 2.5rem;
    height: calc((55rem - 2rem) / 2);
    display: flex;
    flex-direction: column;
    justify-content: center;
} 
.resume-item .year {
    color: var(--main-color);
}
.resume-item {
    font-size: 1.2rem;
}
.resume-detail.skills .resume-list{
    grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
    height: auto;
    overflow: visible;
}
.resume-detail.skills .resume-item{
    position: relative;
    align-items: center;
    height: 150px;
}
.resume-detail.skills .resume-item i{
    font-size: 8.5rem;
    transition: .5s;
}
.resume-detail.skills .resume-item:hover{
    color: var(--main-color);
}
.resume-detail.about .resume-list {
    height: auto;
    grid-template-columns: repeat(auto-fit, minmax(25rem, 1fr));
}
.resume-detail.about .resume-item {
    height: auto;
    padding: 0 0 .5rem;
    background: transparent;
}
.resume-detail.about .resume-item p{
    color: var(--main-color);
}
.resume-detail.about .resume-item p span{
    color: var(--white-color);
    margin-left: 1rem;
    font-size: 1.8rem;
}
.portfolio-container {
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(30rem,1fr));
    gap: 2rem;
}
.portfolio-detail {

    display: none;
}
.portfolio-detail.active{
    display: block;
}
.portfolio-box .numb {
    font-size: 8rem;
    -webkit-text-stroke : .07rem var(--white-color);
    color: transparent;
    line-height: 1;}

.portfolio-box h3 {
 font-size: 3.5rem;
 margin: .8rem 0 2rem;
}
.portfolio-box h4{
    font-size: 1.6rem;
}
.portfolio-box .tech {
    margin: 2rem 0;
    color: var(--main-color);
    border-bottom: .1rem solid var(--white-color);
    padding-bottom: 2rem;
}
.portfolio-box .live-github a{
    position: relative;
    display: inline-flex;
    padding: 1.3rem;
    font-size: 3rem;
    color: var(--white-color);
    border-radius: 50%;
    background: var(--second-bg-color);
    transition: .5s;
}
.portfolio-box .live-github a:hover{
    color :var(--main-color);
}
.portfolio-box .live-github a:first-child {
    margin-right: 1.5rem;
}
.portfolio-box .live-github a:first-child i {
    transform: rotate(135deg);
}
.portfolio-box .live-github a span {
    position: absolute;
    top: -60%;
    left: 50%;
    transform: translateX(-50%) scale(.9);
    font-size: 1.6rem;
    white-space: nowrap;
    padding: .5rem 1rem;
    border-radius: .6rem;
    pointer-events: none;
    background: var(--white-color);
    color: var(--bg-color);
    opacity: 0;
    transition: .2s;
}
.portfolio-box .live-github a:hover span {
    top: -70%;
    opacity: 1;
    transform: translateX(-50%) scale(1);
}

.portfolio-box .portfolio-carousel {
    width: 90%;
    height: 400px;
    border-radius: 1rem;
    overflow: hidden;
    
}
.portfolio-carousel .img-slide {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: 100%;
    gap: 2rem;
    height: inherit;
    transition: .5s;
}
.portfolio-carousel .img-item {
    height: 100%;
}
.portfolio-carousel .img-item img {
    display: block;
    width: 100%;
    height:100%;
    object-fit: fill;
    border-radius: 1rem;
}
.portfolio-box .navigation {
    position: absolute;  
    top: 93%;           
    left:83%;           
    transform: translate(-50%, -50%); 
    z-index: 10;        
    display: flex;
    justify-content: center;
    align-items: center;
    width: 18%;        
}
.portfolio-box .navigation{
    text-align: right;
    margin-top: 1rem;
}
.portfolio-box .navigation button{
    display: inline-flex;
    padding: .4rem;
    background: var(--second-bg-color);
    border: .2rem solid var(--main-color);
    border-radius: .6rem;
    font-size: 4rem;
    color: var(--main-color);
    cursor: pointer;
}
.portfolio-box .navigation button.disabled {
    border-color: var(--second-bg-color);
    color: var(--disabled-color);
}
.portfolio-box .navigation .arrow-right {
    margin-left: 1.5rem;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 2.3fr;
    gap: 2rem;
}

.contact-container .contact-box :first-child {
    align-self: center;
}
.contact-box h2{
    font-size: 4.5rem;
}
.contact-box p{
    font-size: 1.6rem;
}
.contact-box .desc{
    margin: 1.5rem 0 2.5rem;
}
.contact-box .contact-detail {
    display: flex;
    align-items: center;
    margin: 2rem 0;
}
.contact-detail i{
    display: inline-flex;
    background: var(--second-bg-color);
    color: var(--main-color);
    font-size: 3rem;
    border-radius: .6rem;
    margin-right: 1.5rem;
}
.contact-detail .detail p:first-child {
    color: var(--main-color);
}
.contact-box form {
    background: var(--second-bg-color);
    padding: 2.5rem 3.5rem 3.5rem;
    border-radius: 1rem;
    text-align: center;
}
.contact-box .heading {
    font-size: 3.5rem;
}
.contact-box .field-box {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.contact-box .field-box input,
.contact-box .field-box textarea {
    padding: 1.5rem;
    background: var(--bg-color);
    border: .15rem solid var(--bg-color);
    border-radius: .6rem;
    font-size: 1.6rem;
    color: var(--white-color);
}

.contact-box .field-box textarea {
    grid-column: 1 / -1;
    height: 15rem;
    resize: none;
}

.contact-box .field-box input:focus,
.contact-box .field-box textarea:focus {
    border-color: var(--main-color);
}

.contact-box .btn{
    margin-top: 2rem;
    cursor: pointer;
}
@media screen and (max-width: 1200px) {
    html {
        font-size: 55%;
    }
    
}
@media screen  and (max-width: 992px) {
    header {
        padding: 2rem 4%;
    }

    section {
        padding: 10rem 4% 2rem;
    }

}

@media  screen and (max-width:810px) {
    .contact-box .field-box {
        grid-template-columns: 1fr;
    }
}
 @media screen and (max-width: 768px) {
    #menu-icon {
        display: block;
    }
    nav {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        padding: 1rem 0;
        background: var(--bg-color) ;
        border-top: .1rem solid rgba(0, 0, 0, .2);
        box-shadow: 0 .5rem 1rem rgba(0, 0, 0, .2);
        text-align: center;
        display: none;
    }

    nav.active {
        display: block;
    }
    nav a {
        display: block;
        margin: 4rem 0;
    }

.Home {
    flex-direction: column-reverse;
    justify-content: center;
    gap: 2rem;
}
.home-img .img-box {
    width: 35rem;
    height: 35rem;
}
.resume-container,
.portfolio-container,
.contact-container{
    grid-template-columns: 1fr;
}
.resume-container {
    gap: 3rem;
}
.portfolio-container .portfolio-box:first-child {
    order: 1;
}
.contact-box .field-box {
    grid-template-columns: repeat(2, 1fr);
}
 }
 @media screen and (max-width:600px) {
    .home-img .img-box {
        width: 30rem;
        height: 30rem;
    }
    .contact-box .field-box {
        grid-template-columns: 1fr;
    }
 }

 @media screen and (max-width: 450px) {
    html {
        font-size: 50%;
    }
    
 }
 @media screen and (max-width: 400px) {
    .Home-detail,
    .resume-box h2,
    .resume-box .heading,
    .resume-box .desc,
    .resume-detail.about .resume-item {
        text-align: center;
    }
    .Home-detail .btn-sci {
        flex-direction: column-reverse;

    }
    .Home-detail .btn-sci .sci {
        margin-left: 0;
        margin-bottom: 2rem;
    }
    .contact-box form {
        padding:2.5rem 3rem 3.5rem;
    }
    .contact-box h2{
        font-size: 3.5rem;
    }

 }
 .more-images {
    width: 100%;
    display:flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 40px;
    justify-content: center;
    margin-top: 40px;
}
 .image-container {

    text-align: center;
    background-color:var(--second-bg-color);
    border-radius: 10px;
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    box-shadow: 0 2px 6px var(--main-color);
}
.image-container video {
    width: auto;
    height: auto;
    object-fit: cover;
    cursor: pointer;
}

.image-container .size {
    font-size: 14px;
    color: #555;
}
.image-container .model-name {
    font-size: 16px;
    font-weight: bold;
    margin-top: 10px;
}
.image-container .comment-box {
    margin-top: 10px;
}
.image-container textarea {
    width: 100%;
    padding: 8px;
    margin-top: 5px;
    border-radius: 5px;
    border: 1px solid #ccc;
    font-size: 14px;
}
.image-container button {
    margin-top: 10px;
    padding: 5px 10px;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 14px;
    cursor: pointer;
}
.image-container button:hover {
    background-color: #45a049;
}