/* SERVICE STYLES */

*,
*::before,
*::after {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    text-decoration: none;
    list-style: none;
    border: none;
    outline: none;
    scroll-behavior: smooth;
}
:root {
    --bg-color: #080808;
    --second-bg-color: #131313;
    --text-color: #f1f1f1;
    --main-color: #00ffee;
    /* --main-color: #ff7b00; */
}

html {
    font-size: 62.5%;
    overflow-x: hidden;
}

body {
    font-family: "Poppins", sans-serif;
    background: var(--bg-color);
    font-size: 1.6rem;
    color: var(--text-color);
    user-select: none;
}
li, a {
    color: var(--text-color);
}

/* SCROLL BAR STYLES */

::-webkit-scrollbar {
    width: 5px;
}

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

::-webkit-scrollbar-track {
    background-color: var(--bg-color);
    width: 5px;
}

/* HEADER */

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 2rem 12% 2rem;
    background: rgba(0, 0, 0, .3);
    backdrop-filter: blur(10px) grayscale(1);
    -webkit-backdrop-filter: blur(10px) grayscale(1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 5;
}

.logo {
    margin-right: 4rem;
    font-size: 3rem;
    font-weight: 800;
    color: var(--text-color);
    cursor: pointer;
    transition: transform .3s ease;
}

.logo span {
    color: var(--main-color);
    text-shadow: 0 0 2.5rem var(--main-color);
}

.navbar {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.navbar a{
    font-size: 1.8rem;
    color: var(--text-color);
    font-weight: 500;
    transition: all .3s ease;
    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;
}

/* HERO SECTION */

section {
    min-height: 100vh;
    padding: 5rem 12% 5rem;
}
.home {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15rem;
}
.home-content {
    display: flex;
    flex-direction: column;
    align-items: baseline;
    text-align: left;
    justify-content: center;
    margin-top: 3rem;

}
.home-content span {
    color: var(--main-color);
}
.home-content h1{
    font-size: 7rem;
    font-weight: 700;
    margin-top: 1.5rem;
    line-height: 1;
}
.home-content h3 {
    margin-bottom: 2rem;
    margin-top: 1rem;
    font-size: 3.5rem;
}
.text-animation {
    font-size: 3.4rem;
    font-weight: 600;
    min-width: 28rem;
}
.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: -0.8rem;
    animation: cursor .6s infinite, typing 20s steps(14) infinite;
}
.home-content p {
    font-size: 1.5rem;
    font-weight: 600;
    line-height: 1.8;
    max-width: 80rem;
}
.social-icons a{
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 4.5rem;
    height: 4.5rem;
    background: transparent;
    border: 2px solid var(--main-color);
    font-size: 2.5rem;
    border-radius: 50%;
    color: var(--text-color);
    margin: 3rem 1.5rem 3rem 0;
    transition: all .3s ease-in-out;
}
.social-icons a:hover {
    transform: scale(1.3) translateY(-5px);
    box-shadow: 0 0 2.5rem var(--main-color);
    background: var(--main-color);
}
.btn-group {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.btn-group a:nth-of-type(2) {
    background: var(--bg-color);
    color: var(--main-color);
    border: 2px solid var(--main-color);
    box-shadow: 0 0 2.5rem transparent;
}
.btn-group a:nth-of-type(2):hover {
    box-shadow: 0 0 2.5rem var(--main-color);
    background: var(--main-color);
    color: var(--bg-color);
}
.btn {
    display: inline-block;
    padding: 1rem 2.8rem;
    background: var(--main-color);
    box-shadow: 0 0 2.5rem var(--main-color);
    border-radius: 4rem;
    font-size: 1.6rem;
    color: #222;
    border: 2px solid transparent;
    letter-spacing: 0.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all .3s ease-in-out;
}
.btn:hover {
    transform: scale(1.05);
    box-shadow: 0 0 5rem var(--main-color);
}
.home-img {
    width: 50rem;
    height: 50rem;
    border-radius: 50%;
}
.home-img img{
    object-fit: cover;
    object-position: center;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    box-shadow: 0 0 2.5rem var(--main-color);
    cursor: pointer;
    transition: box-shadow .55s ease, transform .55s ease;
}
.home-img img:hover {
    box-shadow: 0 0 2.5rem var(--main-color), 
                0 0 7.5rem #00ffeece;
}

/* EDUCATION SECTION */

.education {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 10rem 1.5rem;
    background: var(--second-bg-color);
}
.heading {
    font-size: 8rem;
    text-align: center;
    margin: 5rem 0;
    color: var(--text-color);
}
.heading span {
    color: var(--main-color);
}
.timeline-items {
    max-width: 120rem;
    margin: auto;
    display: flex;
    flex-wrap: wrap;
    position: relative;
}
.timeline-items::before {
    content: '';
    position: absolute;
    width: 5px;
    height: 100%;
    background-color: var(--main-color);
    left: calc(50% - 1px);
}
.timeline-item {
    margin-bottom: 4rem;
    width: 100%;
    position: relative;
}
.timeline-item:last-child{
    margin-bottom: 0;
}
.timeline-item:nth-child(odd){
    padding-right: calc(50% + 3rem);
}
.timeline-item:nth-child(even){
    padding-left: calc(50% + 3rem);
}
.timeline-dot {
    height: 2.1rem;
    width: 2.1rem;
    background-color: var(--main-color);
    box-shadow: 0 0 2.5rem var(--main-color), 
                0 0 5rem var(--main-color);
    position: absolute;
    left: calc(50% - 0.9rem);
    border-radius: 50%;
    top: 1rem;
}
.timeline-date {
    font-size: 2rem;
    font-weight: 800;
    color: #f1f1f1;
    margin: 0.6rem 0 1.5rem;
}
.timeline-content {
    background: var(--bg-color);
    border: 3px solid var(--main-color);
    padding: 3rem 5rem;
    border-radius: 4rem;
    box-shadow: 0 0 1rem var(--main-color);
    cursor: pointer;
    transition: all .3s ease-in-out;
}
.timeline-content:hover{
    transform: scale(1.05);
    box-shadow: 0 0 2.5rem var(--main-color);
}
.timeline-content h3 {
    font-size: 2rem;
    color: #f1f1f1;
    margin: 0 0 1rem;
    font-weight: 500;
}
.timeline-content p {
    color: #f1f1f1;
    font-size: 1.6rem;
    font-weight: 300;
    line-height: 2.2rem;
}

/* SERVICES SECTION */

.services {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--bg-color);
    color: #222;
}
.services .heading {
    color: var(--text-color);
}
.services-container {
    display: grid;
    grid-template-columns: repeat(2,1fr);
    align-items: center;
    gap: 2.5rem;
}
.service-box {
    background-color: var(--main-color);
    height: 30rem;
    border-radius: 3rem;
    border: 5px solid transparent;
    cursor: pointer;
    box-shadow: inset 0 0 2.5rem var(--main-color);
    transition: all .3s ease-in-out;
}
.service-box:hover {
    background-color: var(--second-bg-color);
    border: 5px solid var(--main-color);
    color: var(--text-color);
    transform: scale(1.03);
}
.service-info {
    display: flex;
    flex-direction: column;
    text-align: left;
    justify-content: left;
    max-height: 20rem;
    align-items: baseline;
    padding: 5rem;
}
.service-info h4 {
    font-size: 3rem;
    font-weight: 800;
    line-height: 2;
}
.service-info p {
    font-size: 1.6rem;
    font-weight: 600;
    max-height: 10rem;
    line-height: 1.7;
    margin: auto;
}

/* TESTIMONIALS SECTION */

.testimonials {
    display: flex;
    justify-content: center;
    align-items: center;
    background: var(--second-bg-color);
}
.testimonials-box img {
    width: 15rem;
    height: 15rem;
    object-fit:cover;
    object-position: center;
    border-radius: 50%;
    border: 3px solid var(--main-color);
    box-shadow: 0 0 2.5rem var(--main-color);
}
.wrapper {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 5rem;
}
.testimonial-item {
    min-height: 55rem;
    max-width: 45rem;
    background: rgba(34, 34, 34, .7);
    border: 3px solid rgba(40, 40, 40, 1);
    box-shadow: 0 0 2rem var(--bg-color);
    border-radius: 3rem;
    padding: 3rem 6rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: all .3s ease-in-out;
}
.testimonial-item:hover {
    border: 3px solid var(--main-color);
    transform: translateY(-1rem) scale(1.03);
    box-shadow: 0 0 5rem var(--main-color);
}
.testimonial-item h2 {
    font-size: 2.8rem;
}
.testimonial-item p {
    font-size: 1.3rem;
    line-height: 1.3;
}
.rating {
    font-size: 2rem;
    color: gold;
}

/* CONTACT SECTION */

.contact {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-color);
}
.contact form {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3rem;
    text-align: center;
    margin: 5rem auto;
}
.contact input::placeholder {
    font-size: 1.5rem;
}
.input-group {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 1.5rem;
}
.input-group input,
.input-group2 textarea {
    width: 100%;
    padding: 2.28rem 2.5rem;
    font-size: 1.8rem;
    color: var(--text-color);
    background: var(--second-bg-color);
    border-radius: 2rem;
    border: 2px solid var(--main-color);
    resize: none;
}
.input-box {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}
.input-group2 {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 1.5rem;
}

.input-group2 .btn {
    font-family: "Poppins", sans-serif;
    width: 100%;
    border-radius: 1.5rem;
    font-weight: 600;
}

/* FOOTER SECTION */

.footer {
    width: 100%;
    padding: 4rem 0;
    background-color: var(--second-bg-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3rem;
}
.footer .social {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    color: var(--main-color);
}
.footer .social a {
    font-size: 2.5rem;
    color: var(--main-color);
    border: 2px solid var(--main-color);
    width: 4.2rem;
    height: 4.2rem;
    line-height: 4.2rem;
    display: inline-block;
    text-align: center;
    border-radius: .5rem;
    transition: all .3s ease-in-out;
}
.footer .social a:hover {
    transform: scale(1.2) translateY(-0.5rem);
    background-color: var(--main-color);
    color: var(--bg-color);
    box-shadow: 0 0 2.5rem var(--main-color);
}
.list {
    /* text-align: center; */
    display: flex;
    gap: 3rem;
    font-size: 1.8rem;
    line-height: 1.6;
}

.list a {
    color: grey;
    border-bottom: 3px solid transparent;
    transition: all .3s ease-in-out;
}
.list a:hover {
    border-bottom: 3px solid grey;
}
.copyright {
    color: grey;
}

/* HERO SECTION ANIMATION */

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

@keyframes words {
    0%,
    20% {
        content: "Frontend Designer";
    }
    21%,
    40% {
        content: "Web Developer";
    }
    41%,
    60% {
        content: "UI / UX Designer";
    }
    61%,
    80% {
        content: "3D Designer";
    }
    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);
    }
}

/* MEDIA QUERIES */

@media (max-width: 1421px) {
    html {
        font-size: 55%;
    }
    section {
        padding: 4rem 8%;
    }
    .header {
        padding: 2rem 8% 2rem;
    }
}
@media (max-width: 1201px) {
    html {
        font-size: 45%;
    }
    section {
        padding: 4rem 6%;
    }
    .header {
        padding: 2rem 6% 2rem;
    }
}
@media (max-width: 924px) {
    html {
        font-size: 50%;
    }
    section {
        padding: 5rem 3%;
    }
    .heading {
        margin: 3rem 0;
    }
    .header {
        padding: 2rem 3% 2rem;
    }
    .home {
        display: flex;
        flex-direction: column-reverse;
        align-items: center;
        justify-content: center;
        gap: 1rem;
    }
    .home-content {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: left;
        justify-content: center;
        margin-top: 3rem;
    }
    .home-content p {
        text-align: center;
    }
    .social-icons {
        margin-left: 1.2rem;
    }
    .social-icons a {
        width: 6rem;
        height: 6rem;
        font-size: 3rem;
    }
    .btn-group {
        gap: 3rem;
    }
    .home-content .btn {
        font-size: 2.5rem;
    }

    .timeline-content h3 {
        font-size: 2.5rem;
        font-weight: 800;
        color: #f1f1f1;
        margin: 0 0 1rem;
        font-weight: 500;
    }

    .timeline-items::before {
        left: 0.7rem;
    }
    .timeline-item:nth-child(odd) {
        padding-right: 0;
        text-align: left;
    }
    .timeline-content:hover {
        transform: scale(1.02);
    }
    .timeline-item:nth-child(odd),
    .timeline-item:nth-child(even){
        padding-left: 3.7rem;
    }
    .timeline-dot {
        left: 0;
    }

    .services-container {
        grid-template-columns: repeat(1,1fr);
    }
    .service-box:hover {
        transform: scale(1.01);
    }

    .service-info {
        justify-content: center;
        min-height: 100%;
    }
    .service-info p {
        font-size: 2rem;
        font-weight: 500;
        max-height: 10rem;
        line-height: 1.7;
        margin: auto;
    }
    .service-box {
        min-height: max-content;
    }

    .wrapper {
        grid-template-columns: repeat(1,1fr);
    }
    .testimonial-item {
        min-height: 55rem;
        max-width: 100%;
    }
    .testimonials-box img {
        width: 25rem;
        height: 25rem;
    }  
    .testimonial-item h2 {
        font-size: 3rem;
    }
    .testimonial-item p {
        font-size: 2rem;
        line-height: 1.5;
    }
}

@media (max-width: 741px) {
    #menu-icon {
        display: block;
    }
    
    .navbar {
        position: absolute;
        top: 100%;
        right: 0;
        width: 35%;
        padding: 1rem 3%;
        background: rgba(0, 0, 0, .3);
        backdrop-filter: blur(10px) grayscale(1);
        -webkit-backdrop-filter: blur(10px) grayscale(1);
        border-bottom-left-radius: 15px;
        border-left: 2px solid var(--main-color);
        border-bottom: 2px solid var(--main-color);
        display: none;
    }

    .navbar.active {
        display: block;
    }
    .navbar a {
        display: block;
        font-size: 2rem;
        margin: 3rem 0;
        color: var(--text-color);
    }

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

    .service-info {
        padding: 3rem;
    }

    .service-info p {
        font-size: 1.7rem;
        margin-top: 1rem;
    }

    .service-info h4 {
        font-size: 2.8rem;
        font-weight: 800;
        line-height: 2;
    }
}

@media (max-width: 465px) {
    .section {
        padding: 5rem 3rem 5rem 3rem;
    }
    .service-box p {
        margin: 0;
        margin-top: 2rem;
    }
    .logo {
        font-size: 2rem;
    }
    .home-img {
        margin-top: 5rem;
        max-width: 25rem;
        max-height: 25rem;
    }
    .home-content h1 {
        font-size: 5rem;
        font-weight: 700;
        margin-top: 1.5rem;
        line-height: 1;
    }
    .heading {
        font-size: 5rem;
        margin-bottom: 7rem;
    }
    .contact form {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 3rem;
        text-align: center;
        margin: 5rem auto;
    }

    .input-group2 {
        width: 100%;
    }

    .footer .list {
        display: flex;
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }

    .service-info {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        text-align: left;
        padding: 1.5rem;
    }
    .service-info h4 {
        font-size: 2.2rem;
        line-height: 1.2;
    }
}

@media (max-width: 380px) {
    .testimonial-item p {
        font-size: 1.7rem;
    }
}