styles.css

:root {
    --bg-color: #111111;
    --second-bg-color: #151515;
    --text-color: white;
    --main-color: #04fffb;
}

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

html {
    font-size: 62.5%;
}

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

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 3rem 9%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(10px);
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
}

.logo {
    font-size: 2.5rem;
    color: var(--text-color);
    font-weight: 600;
    cursor: pointer;
    transition: 0.2s ease-in-out;
}

.logo:hover {
    transform: scale(1.1);
}

.navbar a {
    font-size: 1.8rem;
    color: var(--text-color);
    margin-left: 4rem;
    font-weight: 500;
    transition: 0.3s ease-in-out;
    border-bottom: 3px solid transparent;
}

.navbar a:hover,
.navbar a.active {
    color: var(--main-color);
    border-bottom: 3px solid var(--main-color);
}

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

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

.home {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 1rem;
}

.home-img {
    border-radius: 50%;
}

.home-img img {
    position: relative;
    top: 3rem;
    width: 30vw;
    height: 60vh;
    border-radius: 50%;
    box-shadow: 0 0 25px var(--main-color);
    cursor: pointer;
    transition: 0.4s ease-in-out;
}

.home-img img:hover {
    box-shadow: 0 0 50px var(--main-color),
        0 0 100px var(--main-color);
}

.home-content {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    text-align: center;
    margin-top: 3rem;
}

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

.home-content h1 {
    font-size: 6.5rem;
    font-weight: 700;
    margin-top: 2rem;
    line-height: 1;
}

.home-content h3 {
    margin-bottom: 2rem;
    margin-top: 1rem;
    font-size: 3.5rem;
}

.home-content p {
    font-size: 1.8rem;
    font-weight: 500;
    max-width: 900px;
}

.social-icons a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 4.5rem;
    height: 4.5rem;
    background: transparent;
    border: 0.2rem solid var(--main-color);
    font-size: 2.5rem;
    border-radius: 50%;
    color: var(--main-color);
    margin: 3rem 1.5rem 3rem 0;
    transition: 0.3s ease-in-out;
}

.social-icons a:hover {
    transform: scale(1.3)translateY(-5px);
    box-shadow: 0 0 25px var(--main-color);
    background-color: var(--main-color);
    color: var(--text-color);
}


.btn {
    display: inline-block;
    padding: 1rem 2.8rem;
    background: var(--main-color);
    border-radius: 4rem;
    font-size: 1.6rem;
    color: var(--text-color);
    border: 2px solid transparent;
    letter-spacing: 0.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: 0.3s ease-in-out;
}

.btn:hover {
    transform: scale(1.05);
    box-shadow: 0 0 35px var(--main-color);
}

.text-animation {
    font-size: 34px;
    font-weight: 600;
}

.text-animation span {
    position: relative;
}

.text-animation span::before {
    content: 'Web Developer';
    color: var(--main-color);
    animation: words 20s infinite;
}

.text-animation span::after {
    content: "";
    background-color: var(--bg-color);
    position: absolute;
    width: calc(100% + 8px);
    height: 100%;
    border-left: 3px solid var(--bg-color);
    right: -8px;
    animation: cursor 0.6s infinite, typing 20s steps(14) infinite;
}

@keyframes cursor {
    to {
        border-left: 2px solid var(--main-color);
    }
}

@keyframes words {

    0%,
    20% {
        content: 'Web Developer';
    }

    21%,
    40% {
        content: 'Graphic Designer';
    }

    41%,
    60% {
        content: 'UI / UX Designer';
    }

    61%,
    80% {
        content: 'Content Manager';
    }

    81%,
    100% {
        content: 'software Tester';
    }
}

@keyframes typing {

    10%,
    15%,
    30%,
    35%,
    50%,
    55%,
    70%,
    75%,
    90%,
    95% {
        width: 0;
    }

    5%,
    20%,
    25%,
    40%,
    45%,
    60%,
    65%,
    80%,
    85% {
        width: calc(100% + 8px);
    }
}

.about {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10rem;
    background: var(--second-bg-color);
    color: var(--text-color);
}

.about h2 span {
    color: var(--main-color);
    text-shadow: 0 0 50px var(--main-color);
}

.about-img {
    border-radius: 50%;
}

.about-img img {
    position: relative;
    width: 32vw;
    height: 64vh;
    border-radius: 50%;
    box-shadow: 0 0 25px var(--main-color);
    cursor: pointer;
    top: 1rem;
    transition: 0.4s ease-in-out;
}

.about-img img:hover {
    box-shadow: 0 0 50px var(--main-color),
        0 0 100px var(--main-color);
}

.heading {
    text-align: center;
    font-size: 8rem;
}

.about-content h2 {
    text-align: left;
    line-height: 1.5;
}

.about-content h3 {
    font-size: 2.6rem;
}

.about-content p {
    font-size: 1.6rem;
    margin: 2rem 0 3rem;
}

.about-content .text-animation span::before {
    content: 'Web Developer';
    color: var(--main-color);
    animation: words 20s infinite;
}

.about-content .text-animation span::after {
    content: "";
    background-color: var(--second-bg-color);
    position: absolute;
    width: calc(100% + 8px);
    height: 100%;
    border-left: 3px solid var(--second-bg-color);
    right: -8px;
    animation: cursor 0.6s infinite, typing 20s steps(14) infinite;
}

/* ----------------- */
::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-thumb {
    background-color: var(--main-color);
}

::-webkit-scrollbar-track {
    background-color: var(--bg-color);
    width: 50px;
}

/* ------------------- */

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

.services h2 {
    margin-bottom: 3rem;
    color: var(--text-color);
}

.services-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    align-items: center;
    gap: 2.5rem;
}

.service-box {
    background-color: var(--main-color);
    height: 250px;
    color: black;
    border-radius: 3rem;
    cursor: pointer;
    transition: 0.3s ease-in-out;
}

.service-box:hover {
    background: var(--text-color);
    color: var(--main-color);
    transform: scale(1.03);
}

.service-box .service-info {
    display: flex;
    flex-direction: column;
    text-align: left;
    justify-content: center;
    align-items: baseline;
    padding: 5em;
    max-height: 200px;
}

.service-info h4 {
    font-size: 2.5rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.service-info p {
    font-size: 1.6rem;
    font-weight: 400;
    margin: auto;
    max-height: 100px;
}

.contact {
    background-color: var(--second-bg-color);
}

.contact h2 {
    margin-bottom: 3rem;
    color: var(--text-color);
}

.contact form {
    max-width: 70rem;
    margin: 1rem auto 3rem;
    text-align: center;
}

.contact form .input-box {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.contact form .input-box input,
.contact form textarea {
    resize: none;
    width: 100%;
    padding: 1.5rem;
    margin: 1rem 0;
    font-size: 1.6rem;
    color: var(--text-color);
    background: var(--bg-color);
    border-radius: 1rem;
    border: 2px solid var(--main-color);
}

.contact form .btn {
    margin-top: 2rem;
}

.footer {
    position: relative;
    bottom: 0;
    width: 100%;
    padding: 40px 0 20px;
    border-color: var(--bg-color);
}

.footer .social {
    text-align: center;
    padding-bottom: 25px;
    color: var(--main-color);
}

.footer .social a {
    font-size: 25px;
    color: var(--main-color);
    border: 2px solid var(--main-color);
    width: 40px;
    height: 40px;
    line-height: 40px;
    display: inline-block;
    text-align: center;
    border-radius: 50%;
    margin: 0 10px;
    transition: 0.3s ease-in-out;
}

.footer .social a:hover {
    transform: scale(1.2)translateY(-10px);
    background-color: var(--main-color);
    color: var(--text-color);
    box-shadow: 0 0 25px var(--main-color);
}

.footer ul {
    margin: 0 auto 0;
    padding: 0;
    font-size: 18px;
    line-height: 1.6;
    text-align: center;
}

.footer ul li a {
    color: var(--text-color);
    border-bottom: 3px solid transparent;
    transition: 0.3s ease-in-out;
}

.footer ul li a:hover {
    color: var(--main-color);
    border-bottom: 3px solid var(--main-color);
}

.footer ul li {
    display: inline-block;
    padding: 0 15px;
}

.footer .copyright {
    margin-top: 4rem;
    text-align: center;
    font-size: 16px;
    color: var(--text-color);
}

/* ---------------OTHER-SIZES--STYLES--------------- */

@media(max-width: 1024px) {
    html {
        font-size: 55%;
    }

    .home-img img {
        height: 50vh;
    }

    .about-img img {
        height: 50vh;
    }

    .services-container {
        grid-template-columns: repeat(2, 1fr);
        max-width: 0 5rem;
    }
}

@media(max-width: 834px) {
    header {
        padding: 2rem 3%;
    }

    section {
        padding: 10rem 5% 2rem;
    }

    .services {
        padding-bottom: 7rem;
    }

    .footer {
        padding: 2rem 3%;
    }

    .home-img img {
        height: 30vh;
        width: 300px;
    }

    .about-img img {
        height: 30vh;
        width: 300px;
    }

}

@media(max-width: 500px) {
    #menu-icon {
        display: block;
    }

    .navbar {
        display: none;
        position: absolute;
        top: 100%;
        right: 0;
        width: 50%;
        padding: 1rem 3%;
        background: rgba(0, 0, 0, 0.9);
        backdrop-filter: blur(20px);
        border-bottom-left-radius: 2rem;
        border-left: 2px solid var(--main-color);
        border-bottom: 2px solid var(--main-color);
    }

    .home-img img {
        height: 30vh;
    }

    .navbar.active {
        display: block;
    }

    .navbar a {
        display: block;
        font-size: 2rem;
        margin: 3rem 0;
        color: white;
    }

    .home {
        flex-direction: column;
        margin: 5rem 4rem;
    }

    .home-content h3 {
        font-size: 2.6rem;
    }

    .home-content h1 {
        font-size: 7rem;
        padding-top: 3rem;
    }

    .home-content p {
        max-width: 600px;
        margin: 0 auto;
    }

    .home-img img {
        width: 56vw;
        margin-top: -2rem;
    }

    .about {
        flex-direction: column-reverse;
    }

    .about-content {
        margin: 0 2rem 4rem;
    }

    .about-img img {
        width: 300px;
        height: 300px;
        margin-top: 1rem;
        margin-bottom: 3rem;
    }

    .services h2 {
        margin-bottom: 3rem;
    }

    .services-container {
        grid-template-columns: repeat(1, 1fr);
    }

    .heading {
        font-size: 4rem;
    }

    .footer .copyright {
        font-size: 13px;
        letter-spacing: 1px;
    }
}