@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;700&display=swap');

* {
    font-family: "Poppins", sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;
    outline: none;
}

:root {
    --bg-color: #0b0f19;
    --second-bg-color: rgba(255, 255, 255, 0.05); /* Glassmorphism base */
    --main-color: #00e5ff; /* Electric Blue */
    --accent-color: #b026ff; /* Deep Purple */
    --white-color: #fff;
    --disabled-color: rgba(255, 255, 255, 0.2);
}

#particles-js {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: -1;
    background: var(--bg-color);
}

.cursor {
    position: fixed;
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background-color: var(--main-color);
    pointer-events: none;
    transform: translate(-50%, -50%);
    z-index: 99999;
    transition: width 0.3s, height 0.3s, background-color 0.3s, box-shadow 0.3s;
    mix-blend-mode: screen;
    box-shadow: 0 0 10px var(--main-color);
}

.cursor.expand {
    width: 40px;
    height: 40px;
    background-color: var(--accent-color);
    box-shadow: 0 0 20px var(--accent-color);
    mix-blend-mode: normal;
    opacity: 0.5;
}

html {
    font-size: 62.5%;
}

body {
    color: var(--white-color);
    background: transparent;
    cursor: none;
}
a, button, .bx, .bxr, input, textarea {
    cursor: none;
}

.p-name{
    font-size: 100px;
}

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 1.5s linear forwards;
    animation-delay: 1.2s;
}

@keyframes show-header {
    100%{
        visibility: visible;
        opacity: 1;
    }

}

.logo {
    font-size: 3rem;
    color: var(--white-color);
    font-weight: 700;
}

nav a {
    font-size: 2rem;
    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: fixed;
    top: 0;
    left: 0;
    z-index: 9999;
}

.bars-box .bar{
    width: 100%;
    height: 100%;
    background: var(--bg-color);
    animation: hide-bars 0.05s ease-in-out both;
    animation-delay: calc(0.05s * var(--i));
}

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

    100%{
        transform: translateY(-100%);
    }

}

.bars-box.active .bar{
    animation: show-bars 0.05s ease-in-out both;
    animation-delay: calc(0.05s * 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;
}

@keyframes show-content {
    100%{
        visibility: visible;
        opacity: 1;
        overflow: auto;
    }
}

section.active {
    animation:show-content .5s linear forwards;
    animation-delay: 1.6s;
}

.home {
    display: flex;
    align-items: center;
    gap: 5rem;
}

.home-detail h1 {
    font-size: clamp(3.5rem, 10vw, 5.5rem);
}

.home-detail h2 {
    display: inline-block;
    font-size: 3.2rem;
    margin-top: -1rem;
}

.home-detail h2 .typing-text {
    color: transparent;
    -webkit-text-stroke: .07rem var(--main-color);
    position: relative;
    display: inline-block;
}

.typed-cursor {
    color: var(--main-color);
    font-size: 3.2rem;
}

.home-detail p {
    font-size: 1.6rem;
    margin: 1rem 0 2.5rem;
}

.home-detail .btn-sci {
    display: flex;
    align-items: center;
}

.btn {
    display: inline-block;
    padding: 1rem 3rem;
    background: linear-gradient(45deg, var(--main-color), var(--accent-color));
    border-radius: 4rem;
    box-shadow: 0 0 15px rgba(0, 229, 255, 0.4);
    font-size: 1.6rem;
    color: var(--bg-color);
    font-weight: 600;
    transition: .5s;
    position: relative;
}

.btn:hover {
    box-shadow: 0 0 25px rgba(176, 38, 255, 0.6);
    transform: translateY(-3px);
}

.sci {
    margin-left: 2rem;
}

.sci a {
    display: inline-flex;
    padding: 0.8rem;
    border: .2rem solid var(--main-color);
    border-radius: 50%;
    font-size: 2rem;
    color: var(--main-color);
    margin: 0 .8rem;
    transition: .5s;
}

.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: 32vw;
    height: 32vw;
    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;
}

.home-img .img-box .img-item img {
    position: absolute;
    top: 3rem;
    display: block;
    width: 85%;
    object-fit: cover;
    mix-blend-mode: lighten;

}

.heading {
    font-size: 4.5rem;
    text-align: center;
    margin-bottom: 2rem;
}

.heading span {
    background: linear-gradient(45deg, var(--main-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.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);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: .2rem solid rgba(255, 255, 255, 0.1);
    border-radius: 1rem;
    transition: .5s, transform 0.3s;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.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;
}

.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);
    transition: .5s;
}

.services-box:hover .icon a i {
    transform: rotate(180deg);
}


.services-box h3 {
    font-size: 3rem;
    margin: .5rem 0 2rem;
    transition: .5s;
}

.services-box:hover h3 {
    color: var(--main-color);
}

.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 .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-box .heading {
    font-size: 3.5rem;
    text-align: left;
}

.resume-detail {
    display: none;
}

.resume-detail.active {
    display: block;

}

.resume-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(30rem, 1fr));
    gap: 2rem;
    height: 45rem;
    overflow: auto;
}

.resume-list::-webkit-scrollbar {
    width: .7rem;

}

.resume-list::-webkit-scrollbar-thumb {
    background: transparent;
    border-radius: 1rem;
}

.resume-list:hover::-webkit-scrollbar-thumb {
    background: var(--main-color);
}

.resume-list .resume-item {
    background: var(--second-bg-color);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: .1rem solid rgba(255, 255, 255, 0.1);
    border-radius: .8rem;
    padding: 3rem 2.5rem;
    height: max-content;
    display: flex;
    flex-direction: column;
    justify-content: center;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    transition: 0.5s;
}
.resume-list .resume-item:hover {
    transform: translateY(-5px);
    border-color: var(--main-color);
    box-shadow: 0 10px 30px rgba(0, 229, 255, 0.2);
}

.resume-item .year {
    color: var(--main-color);
}


.resume-item h3 {
    font-size: 2.2rem;
}

.resume-item .company {
    position: relative;
    margin-left: 2rem;
    margin-bottom: 2rem;
}

.resume-item .company::before {
    content: '';
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    padding: .5rem;
    background: var(--main-color);
    border-radius: 50%;
    margin-left: -2rem;
}

.resume-detail.skills .resume-list {
    grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
    height: 45rem;
    overflow: auto;
}

.resume-detail.skills .resume-list::-webkit-scrollbar {
    width: .7rem;

}

.resume-detail.skills .resume-list::-webkit-scrollbar-thumb {
    background: transparent;
    border-radius: 1rem;
}

.resume-detail.skills .resume-list:hover::-webkit-scrollbar-thumb {
    background: var(--main-color);
}

.resume-detail.skills .resume-item {
    padding: 1.5rem 0;
    position: relative;
    align-items: center;
    height: auto;
}

.resume-detail.skills .resume-item svg {
    font-size: 15em;
    transition: .5s;

}

.resume-detail.skills .resume-item:hover svg {
    color: var(--main-color);
}

.resume-detail.skills .resume-item span {

    font-size: 1.6rem;
}

.resume-detail.skills .resume-item:hover span {
    color: var(--main-color);
}

.resume-detail.about .resume-list {
    height: auto;
    grid-template-columns: repeat(auto-fit, minmax(30rem, 1fr));

}

.resume-detail.about .resume-item {
    height: auto;
    padding: 1.5rem 2.5rem;
    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(2,1fr);
    gap: 3rem;
}

.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 p{
    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 svg{
    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: 100%;
    height: 45rem;
    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: inherit;
    display: flex;
    justify-content: center;
    align-items: center;
}

.portfolio-carousel .img-item img{
    display: block;
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    border-radius: 2rem;
}

.portfolio-box .navigation{
    text-align: right;
    margin-top: 2rem;
}

.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(--bg-color);
}

.portfolio-box .navigation .arrow-right{
    margin-left: 1.5rem;
}

.contact-container{
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 3rem;
}

.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-self: center;
    margin: 2rem 0;
}

.contact-detail i,
.contact-detail svg{
    display: inline-flex;
    background: var(--second-bg-color);
    color: var(--main-color);
    font-size: 3rem;
    padding: 1.2rem;
    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);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: .1rem solid rgba(255, 255, 255, 0.1);
    padding: 2.5rem 3.5rem 3.5rem;
    border-radius: 1rem;
    text-align: center;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.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: 26rem;
    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;
    }
    .home {
        padding-top: 10rem;
    }

    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;
    }

    /* Fix scrolling constraints on mobile */
    section {
        padding-bottom: 12rem;
    }

    .resume-list, .resume-detail.skills .resume-list {
        height: auto;
        overflow: visible;
    }

    .home-img .img-box{
        width: 35rem;
        height: 35rem;
    }

    .resume-container,
    .portfolio-container,
    .contact-container{
        grid-template-columns: 1fr;
    }

    .portfolio-box .portfolio-carousel {
        height: auto;
    }

    .portfolio-carousel .img-slide {
        height: auto;
    }

    .portfolio-carousel .img-item {
        height: auto;
    }

    .portfolio-carousel .img-item img {
        width: 100%;
        height: auto;
    }

    .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;
    }

    .home-detail{
        padding-bottom: 10rem;
    }

}



/* Lightbox Styles */
.portfolio-carousel .img-item img {
    cursor: pointer;
}

.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 100000;
    opacity: 0;
    visibility: hidden;
    transition: 0.3s ease;
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox img {
    max-width: 90%;
    max-height: 90%;
    border-radius: 1rem;
    box-shadow: 0 0 20px rgba(0, 229, 255, 0.4);
    transform: scale(0.8);
    transition: 0.3s ease;
}

.lightbox.active img {
    transform: scale(1);
}

.lightbox .close-btn {
    position: absolute;
    top: 2rem;
    right: 3rem;
    font-size: 5rem;
    color: var(--white-color);
    transition: 0.3s;
}

.lightbox .close-btn:hover {
    color: var(--main-color);
}

/* Premium Staggered Content Animations */
section .heading,
section .services-box,
section .resume-box,
section .portfolio-box,
section .contact-box,
section .home-detail,
section .home-img {
    opacity: 0;
    transform: translateY(40px);
}

@keyframes premium-fade-up {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

section.active .heading { animation: premium-fade-up 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards; animation-delay: 1.6s; }

section.active .home-detail { animation: premium-fade-up 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards; animation-delay: 1.6s; }
section.active .home-img { animation: premium-fade-up 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards; animation-delay: 1.8s; }

section.active .services-box:nth-child(1) { animation: premium-fade-up 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards; animation-delay: 1.7s; }
section.active .services-box:nth-child(2) { animation: premium-fade-up 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards; animation-delay: 1.8s; }
section.active .services-box:nth-child(3) { animation: premium-fade-up 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards; animation-delay: 1.9s; }

section.active .resume-container .resume-box:nth-child(1) { animation: premium-fade-up 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards; animation-delay: 1.7s; }
section.active .resume-container .resume-box:nth-child(2) { animation: premium-fade-up 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards; animation-delay: 1.9s; }

section.active .portfolio-box:nth-child(1) { animation: premium-fade-up 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards; animation-delay: 1.7s; }
section.active .portfolio-box:nth-child(2) { animation: premium-fade-up 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards; animation-delay: 1.9s; }

section.active .contact-box:nth-child(1) { animation: premium-fade-up 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards; animation-delay: 1.7s; }
section.active .contact-box:nth-child(2) { animation: premium-fade-up 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards; animation-delay: 1.9s; }

/* Smooth Tab Switch Animations */
@keyframes fade-in-simple {
    from { opacity: 0; transform: translateX(-10px); }
    to { opacity: 1; transform: translateX(0); }
}

.resume-detail.active, .portfolio-detail.active {
    animation: fade-in-simple 0.4s ease forwards;
}