@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Roboto:ital,wght@0,100;0,300;0,400;0,500;0,700;0,900;1,100;1,300;1,400;1,500;1,700;1,900&display=swap');

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

:root {
    --bg-color: #081b29;
    --second-bg-color: #112e42;
    --text-color: #ededed;
    --main-color: #00abf0;
}

html {
    background: var(--bg-color);
    color: var(--text-color);
}

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 9%;
    background-color: transparent;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
    transition: .3s;
}

.header.sticky {
    background: var(--bg-color);

}

.logo {
    font-size: 1.8rem;
    color: var(--text-color);
    font-weight: 600;
}

.navbar a {
    font-size: 1.2rem;
    color: var(--text-color);
    font-weight: 500;
    margin-left: 3.5rem;
    transition: .3s;
}

.navbar a:hover,
.navbar a.active {
    color: var(--main-color);
}

#menu-icon {
    font-size: 3.6rem;
    color: var(--text-color);
    cursor: pointer;
    display: none;
}

section {
    min-height: 100vh;
    padding: 10rem 9% 2rem;
}

.home {
    display: flex;
    align-items: center;
    padding: 0 9%;
}

.home .img-logo {
    width: 29rem;
    position: absolute;
    top: 8rem;
    right: 8rem;
}

.home img:hover {
    opacity: 0.3;
    cursor: pointer;
    transition: 0.5s;
}

.home-content {
    max-width: 40rem;
}

.home-content h1 {
    font-size: 3.9rem;
    font-weight: 700;
    line-height: 1.3;
}

.home-content h1 span {
    color: var(--text-color);
}

.home-content .text-animate {
    position: relative;
    width: 32.8rem;
}

.home-content .text-animate h3 {
    font-size: 2.6rem;
    font-weight: 700;
    color: transparent;
    -webkit-text-stroke: .7px var(--main-color);
}

.home-content p {
    font-size: 1.2rem;
    margin: 1rem 0 3rem;
}

.btn-box {
    position: relative;
    display: flex;
    justify-content: space-between;
    width: 25rem;
    height: 4.8rem;
}

.btn-box .btn {
    position: relative;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 11rem;
    height: 70%;
    background: var(--main-color);
    border: .2rem solid var(--main-color);
    border-radius: .8rem;
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: .1rem;
    color: var(--bg-color);
    z-index: 1;
    overflow: hidden;
    transition: .5s;
}

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

.btn-box .btn:nth-child(2) {
    background: transparent;
    color: var(--main-color);
}

.btn-box .btn:nth-child(2):hover {
    color: var(--bg-color);
}

.btn-box .btn:nth-child(2)::before {
    background: var(--main-color);
}

.btn-box .btn::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 0;
    background: var(--bg-color);
    z-index: -1;
    transition: .5s;
}

.btn-box .btn:hover::before {
    width: 100%;
}

.about {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 2rem;
    background: var(--second-bg-color);
    padding-bottom: 6rem;
}


.heading {
    font-size: 3.7rem;
    margin-bottom: 1rem;
    text-align: center;
}

span {
    color: var(--main-color);
}

.about-img {
    position: relative;
    width: 20rem;
    height: 20rem;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-img .about-logo {
    width: 78%;
    border-radius: 50%;
    position: absolute;
    left: 1.3rem;
    background-color: var(--bg-color);
    border: .2rem solid var(--main-color);

}

.circle-spin {
    position: absolute;
    top: 50%;
    left: 45%;
    transform: translate(-50%, -50%) rotate(0);
    width: 90%;
    height: 98%;
    border-radius: 50%;
    border-top: .2rem solid var(--second-bg-color);
    border-bottom: .2rem solid var(--second-bg-color);
    border-left: .2rem solid var(--main-color);
    border-right: .2rem solid var(--main-color);
}

.about-content {
    text-align: center;
}

.about-content h3 {
    font-size: 2.3rem;
}

.about-content p {
    font-size: 1.2rem;
    margin: 2rem 0 3rem;
}

.btn-box.btns {
    display: inline-block;
    width: 15rem;
}

.btn-box.btns a::before {
    background: var(--second-bg-color);
}

.skills {
    min-height: auto;
    padding-bottom: 7rem;
    background: var(--bg-color);
}

.skills .skills-row {
    display: flex;
    flex-wrap: wrap;
    gap: 5rem;
}

.skills-row .skills-coloumn {
    flex: 1 1 36rem;
}

.skills-coloumn .title {
    font-size: 2rem;
    margin: 2rem 0 1.5rem;
}

.skills-box .skills-content {
    position: relative;
    border: .2rem solid var(--main-color);
    border-radius: .6rem;
    padding: .4rem 1rem;
    z-index: 1;
    overflow: hidden;
}

.skills-box .skills-content::before {
    content: '';
    background-color: var(--second-bg-color);
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    position: absolute;
    z-index: -1;
    transition: .5s;
}

.skills-box .skills-content:hover::before {
    width: 100%;
}

.skills-content .progress {
    padding: .4rem 0;
}

.skills-content .progress h3 {
    font-size: 1.4rem;
    display: flex;
    justify-content: space-between;
}

.skills-content .progress h3 span {
    color: var(--text-color);
}

.skills-content .progress .bar {
    height: 1.8rem;
    border-radius: .4rem;
    border: .2rem solid var(--main-color);
    padding: .4rem;
    margin: .8rem 0;
}

.skills-content .progress .bar span {
    display: block;
    height: 100%;
    border-radius: .3rem;
    background: var(--main-color);
}

.skills-coloumn:nth-child(1) .skills-content .progress:nth-child(1) .bar span {
    width: 98%;
}

.skills-coloumn:nth-child(1) .skills-content .progress:nth-child(2) .bar span {
    width: 80%;
}

.skills-coloumn:nth-child(1) .skills-content .progress:nth-child(3) .bar span {
    width: 70%;
}

.skills-coloumn:nth-child(1) .skills-content .progress:nth-child(4) .bar span {
    width: 80%;
}

.skills-coloumn:nth-child(1) .skills-content .progress:nth-child(5) .bar span {
    width: 75%;
}

.skills-coloumn:nth-child(1) .skills-content .progress:nth-child(6) .bar span {
    width: 75%;
}

.skills-coloumn:nth-child(2) .skills-content .progress:nth-child(1) .bar span {
    width: 90%;
}

.skills-coloumn:nth-child(2) .skills-content .progress:nth-child(2) .bar span {
    width: 80%;
}

.skills-coloumn:nth-child(2) .skills-content .progress:nth-child(3) .bar span {
    width: 90%;
}

.skills-coloumn:nth-child(2) .skills-content .progress:nth-child(4) .bar span {
    width: 70%;
}

.skills-coloumn:nth-child(2) .skills-content .progress:nth-child(5) .bar span {
    width: 95%;
}

.skills-coloumn:nth-child(2) .skills-content .progress:nth-child(6) .bar span {
    width: 85%;
}

.project {
    background: var(--second-bg-color);
    min-height: auto;
    padding-bottom: 5rem;
}

.project-row {
    display: flex;
    justify-content: center;
    align-items: center;
    padding-top: 2rem;
}

.project-coloumn .project-box {
    border-left: .2rem solid var(--main-color);
}

.project-box .project-content {
    position: relative;
    padding-left: 2rem;
}

.project-box .project-content::before {
    content: '';
    position: absolute;
    top: 0;
    width: 2rem;
    height: 2rem;
    background: var(--main-color);
    border-radius: 50%;
    left: -1.1rem;
}

.project-content .content {
    position: relative;
    padding: 1.5rem;
    border: .2rem solid var(--main-color);
    border-radius: .6rem;
    margin-bottom: 2rem;
    overflow: hidden;
}


.project-content .content .p-name {
    font-size: 2rem;
    color: var(--main-color);
    font-weight: 900;
    padding-bottom: 1rem;
}

.project-content .content h3 {
    font-size: 1.5rem;
    line-height: 3rem;
}

.project-content .content h4 {
    line-height: 2rem;
}

.project-content .content a {
    text-decoration: none;
    font-size: 1.8rem;
    color: var(--main-color);
    font-weight: 800;
}

.contact {
    min-height: auto;
    padding-bottom: 7rem;
}

.contact form {
    max-width: 55rem;
    margin: 0 auto;
    text-align: center;
}

.contact form .focus {
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 70%;
    background: var(--second-bg-color);
    border-radius: .6rem;
    z-index: -1;
    transition: .5s;
}

.contact form .input-box .input-field input:focus~.focus,
.contact form .input-box .input-field input:valid~.focus {
    width: 100%;
}


.contact form .input-box {
    position: relative;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.contact form .input-box .input-field {
    position: relative;
    width: 49%;
    margin: .1rem 0;
}

.contact form .input-box .input-field input,
.contact form .textarea-field textarea {
    width: 100%;
    height: 70%;
    padding: 1.5rem;
    font-size: 1.4rem;
    color: var(--text-color);
    background: transparent;
    border-radius: .6rem;
    border: .2rem solid var(--main-color);
}

.contact form .input-box .input-field input::placeholder,
.contact form .textarea-field textarea::placeholder {
    color: var(--text-color);
}

.contact form .textarea-field {
    position: relative;
    margin: .2rem 0 1.5rem;
    display: flex;
}

.contact form .textarea-field textarea {
    resize: none;
}

.contact form .btn-box .btn {
    cursor: pointer;
}

.footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    padding: 2rem 9%;
    background: var(--second-bg-color);
}

.footer-text p {
    font-size: 1rem;
}

.footericon-top a {
    position: relative;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    padding: .8rem;
    background: var(--main-color);
    border: .2rem solid var(--main-color);
    border-radius: .6rem;
    z-index: 1;
    overflow: hidden;
}

.footericon-top a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: var(--second-bg-color);
    z-index: -1;
    transition: .5s;
}

.footericon-top a:hover::before {
    width: 100%;
}

.footericon-top a i {
    font-size: 2.4rem;
    color: var(--bg-color);
    transition: .5s;
}

.footericon-top a:hover i {
    color: var(--main-color);
}

/* breakpoints  */
@media (max-width:1200px) {
    html {
        font-size: 55%;
    }
}

@media (max-width:991px) {
    .header {
        padding: 1.3rem 4%;
    }

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

    .home {
        padding: 0 4%;
    }

    .footer {
        padding: 2rem 4%;
    }
}

@media (max-width:768px) {
    .header {
        background: var(--bg-color);
        padding: 1rem 4%;
    }

    .home .img-logo {
        width: 20rem;
        top: 15rem;
        right: 8rem;
    }

    #menu-icon {
        display: block;
    }

    .navbar {
        position: absolute;
        top: 100%;
        left: -100%;
        width: 100%;
        padding: 1rem 4%;
        background: var(--main-color);
        box-shadow: 0 .5rem 1rem rgb(0, 0, 0, .2);
        transition: .25s ease;
        transition-delay: .25s;
        z-index: 1;
    }

    .navbar.active {
        transition-delay: 0s;
        left: 0;
    }

    .navbar .active-nav {
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: var(--bg-color);
        border-top: .1rem solid rgba(0, 0, 0, 0.2);
        z-index: -1;
        transition: .25s ease;
        transition-delay: 0s;
    }

    .navbar.active .active-nav {
        transition-delay: .25s;
        left: 0;
    }

    .navbar a {
        display: block;
        font-size: 2rem;
        margin: 3rem 0;
        transform: translateX(-20rem);
        transition: .25s ease;
        transition-delay: 0s;
    }


    .navbar.active a {
        transform: translateX(0);
        transition-delay: .25s;
    }
}

@media (max-width:660px) {

    .home .img-logo {
        width: 14rem;
        top: 16rem;
        right: 0rem;
    }
}

@media (max-width:520px) {
    html {
        font-size: 50%;
    }

    .home .img-logo {
        display: none;
    }

    .home-content h1 {
        display: flex;
        flex-direction: column;
    }
}

@media (max-width:462px) {
    .home-content h1 {
        font-size: 4rem;
    }

    .project {
        padding: 5rem 4% 5rem 5%;
    }

    .contact form .input-box .input-field {
        width: 100%;
    }

    .footer {
        flex-direction: column;
    }

    .footer p {
        margin-top: 3rem;
        text-align: center;
    }
}

@media (max-width:371px) {
    .home {
        justify-content: center;
    }

    .home .home-content {
        display: flex;
        align-items: center;
        flex-direction: column;
        text-align: center;
    }

    .home-content h1 {
        font-size: 4rem;
    }
}