@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

/* General Styles and Variables */
* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    list-style: none;
    scroll-behavior: smooth;
    text-decoration: none;
}

:root {
    --text-color: #f5f5f5;
    --hover-color: #12f7ff;
    --bg-color: #250821;
    --secon-bg-color: #292e33;
    --big-font: 2.5rem;
    --normal-font: 2rem;
    --neon-box-shadow: 0 0 0.5rem #12f7ff;
    --h2-font: 3rem;
    --font-neon-text-shadow: 0 0 10px rgba(18, 247, 255, 0.3),
        0 0 20px rgba(18, 247, 255, 0.3),
        0 0 30px rgba(18, 247, 255, 0.3),
        0 0 40px rgba(18, 247, 255, 0.3),
        0 0 70px rgba(18, 247, 255, 0.3),
        0 0 80px rgba(18, 247, 255, 0.3),
        0 0 100px rgba(18, 247, 255, 0.3),
        0 0 150px rgba(18, 247, 255, 0.3);
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 0.5rem;
}

::-webkit-scrollbar-track {
    background: var(--secon-bg-color);
}

::-webkit-scrollbar-thumb {
    background: var(--hover-color);
    border-radius: 5rem;
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 20px 10%;
    transition: 0.3s;
}

header.sticky {
    background: var(--bg-color);
    border-bottom: 1px solid var(--secon-bg-color);
    padding: 12px 10%;
}

.logo {
    font-size: 26px;
    font-weight: 700;
    letter-spacing: 1px;
}

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

.navlist {
    display: flex;
}

.navlist a {
    color: var(--text-color);
    font-weight: 500;
    padding: 10px 20px;
    transition: 0.3s;
}

.navlist a:hover,
.navlist a.active {
    color: var(--hover-color);
    text-shadow: var(--font-neon-text-shadow);
}

#menu-icon {
    font-size: 1.8rem;
    z-index: 10001;
    cursor: pointer;
    background: var(--hover-color);
    border-radius: 3px;
    color: var(--secon-bg-color);
    display: none;
}

/* Sections */
section {
    padding: 100px 10%;
}

.main-text {
    text-align: center;
    margin-bottom: 2em;
    color: var(--hover-color);
}

.main-text h2 {
    font-weight: 700;
    font-size: var(--normal-font);
}

.main-text span {
    color: #fdfdfd;
    font-size: 0.8rem;
    font-weight: 200;
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* Home Section */
.home {
    min-height: 100vh;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
    gap: 6em;
}

.home-content {
    max-width: 600px;
}

.home-content h1 {
    font-size: var(--big-font);
    font-weight: 700;
}

.change-text {
    font-size: 1.5rem;
    font-weight: 600;
}

.change-text h3 {
    display: inline-flex;
    margin: 0;
    vertical-align: top;
}

.change-text h3 .word {
    position: absolute;
    display: flex;
    opacity: 0;
}

/* Each letter within the word */
.change-text h3 .word .letter {
    display: inline-block;
    opacity: 1;
    transform: translateY(0);
    transition: transform 0.4s, opacity 0.4s;
}

/* When letters disappear */
.change-text h3 .word .letter.out {
    opacity: 0;
    transform: translateY(-20px);
}

/* When letters appear */
.change-text h3 .word .letter.in {
    opacity: 1;
    transform: translateY(0);
}

/* Letters behind the animation */
.change-text h3 .word .letter.behind {
    opacity: 0;
    transform: translateY(20px);
}

.home-content p {
    color: #bdbdbd;
    line-height: 1.6;
}

.info-box {
    display: flex;
    justify-content: space-between;
    width: 300px;
    margin: 1rem 0 2rem;
}

.info-box h5 {
    font-weight: 600;
    color: var(--text-color);
    font-size: 1rem;
}

.info-box span {
    font-size: 0.9rem;
    color: #bdbdbd;
}

.btn-box {
    display: flex;
    justify-content: space-between;
    width: 320px;
    height: 45px;
}

/* Buttons */
.btn-box .btn {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 150px;
    height: 100%;
    background: var(--hover-color);
    color: var(--bg-color);
    font-size: 1rem;
    letter-spacing: 1px;
    font-weight: 600;
    transition: 0.6s;
    box-shadow: var(--neon-box-shadow);
    border-radius: 5px;
    position: relative;
    overflow: hidden;
    z-index: 1;
    border: 2px solid var(--hover-color);
}

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

.btn::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    background: var(--bg-color);
    width: 0;
    height: 100%;
    z-index: -1;
    transition: 0.4s;
}

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

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

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

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

/* Social Icons */
.social-icon {
    margin-top: 2rem;
    display: flex;
    justify-content: space-between;
    width: 220px;
    height: 40px;
    gap: 5px;
}

.social-icon a {
    display: inline-flex;
    width: 50px;
    height: 100%;
    justify-content: center;
    align-items: center;
    background: var(--bg-color);
    color: var(--hover-color);
    border: 2px solid var(--hover-color);
    transition: 0.6s;
    box-shadow: 0 0 0.3rem #12f7ff;
    border-radius: 5px;
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.social-icon a i {
    font-size: 1.5rem;
}

.social-icon a:hover {
    color: var(--bg-color);
}

.social-icon a::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 0;
    height: 100%;
    background: var(--hover-color);
    transition: 0.6s;
    z-index: -1;
}

.social-icon a:hover::before {
    width: 100%;
}

.home-image .img-box {
    text-align: center;
}

.home-image img {
    width: 100%;
    max-width: 360px;
    height: auto;
}

/* About Section */
.about {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2em;
    background: var(--secon-bg-color);
}

.about .img-about {
    text-align: center;
    position: relative;
}

.about .img-about img {
    max-width: 350px;
    height: auto;
    border-radius: 3%;
    border: 2px solid var(--hover-color);
}

.about-content span {
    color: #fdfdfd;
    font-size: 0.8rem;
    font-weight: 200;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.about-content h2 {
    color: var(--hover-color);
    font-weight: 700;
    font-size: var(--normal-font);
}

.about-content h3 {
    font-weight: 600;
    font-size: 1.5rem;
    margin-bottom: 0.2rem;
}

.about-content p {
    color: #fdfdfd;
    font-weight: 300;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

/* Service Section */
/*service section css---------------------------- */

.main-text {

    width: 100%;

    text-align: center;

    margin-bottom: 2em;

    color: var(--hover-color);

}



.main-text h2 {

    font-weight: 700;

    font-size: var(--norma-font);

}



.main-text span {

    color: #fdfdfd;

    font-size: .8rem;

    font-weight: 200;

    letter-spacing: 200;

    text-transform: uppercase;

}



.section-services {

    display: flex;

    justify-content: center;

    align-items: center;

    flex-wrap: wrap;

    grid-gap: 2rem;

}



.section-services .service-box {

    flex: 1 1 18rem;

    padding: 2rem 1rem 2rem;

    text-align: center;

    background: var(--secon-bg-color);

    transition: transform .4s;

    border-radius: 10px;

}



.service-btn {

    width: auto;

    justify-content: center;

}



.service-box:hover {

    transform: translateY(-.7rem);

}



.service-icon {

    border: 2px solid var(--hover-color);

    padding: 2rem;

    background: var(--bg-color);

    display: flex;

    align-items: center;

    font-size: 3rem;

    border-radius: 50%;

    position: relative;

    color: var(--hover-color);

    box-shadow: var(--neon-box-shadow);

    outline: 3px solid var(--bg-color);

}



.service-box h3 {

    margin-top: 10px;

    font-size: 1.5rem;

}



.service-box p {

    margin: .5rem 0 1.5rem 0;

    font-weight: 300;

    letter-spacing: 1px;

    color: #bdbdbd;

    line-height: 1.6;

}



/* skill section css---------------------------- */

.skills {

    background: var(--secon-bg-color);

}



.skill-main {

    /* width: 100px; */

    display: grid;

    grid-template-columns: repeat(2, 1fr);

    grid-row-gap: 30px;

    grid-column-gap: 50px;

}



.skill-bar {

    margin-bottom: 2.3rem;

}



.skill-main h3 {

    margin-bottom: 2rem;

    font-size: var(--norma-font);

    text-align: center;

}



.skill-left .skill-bar .info {

    display: flex;

    justify-content: space-between;

    align-items: center;

    padding: 0 10px;

}



.skill-left .skill-bar .bar {

    width: 100%;

    height: 10px;

    background-color: var(--bg-color);

    border-radius: 25px;

    margin-top: 10px;

    position: relative;

}



.skill-bar .bar span {

    width: 50px;

    height: 100%;

    position: absolute;

    left: 0;

    background: var(--hover-color);

    border-radius: 25px;

    box-shadow: var(--neon-box-shadow);



}



.skill-bar .bar .html {

    width: 90%;

    animation: html 4s;

}



.skill-bar .bar .css {

    width: 75%;

    animation: html 2s;

}



.skill-bar .bar .javascript {

    width: 85%;

    animation: javascript 3s;

}



.skill-bar .bar .java {

    width: 70%;

    animation: java 4s;

}



.skill-bar .bar .bootstrap {

    width: 50%;

    animation: bootstrap 5s;

}



/* skill right---- */

.professional {

    display: grid;

    grid-template-columns: 1fr 1fr;

}



.box {

    position: relative;

    margin: 10px 0;

    flex: 1 1 15rem;

}



.box .text {

    text-align: center;

    color: #fff;

    font-size: 1rem;

}



.box .text big {

    font: 400;

    letter-spacing: 1px;

    position: absolute;

    top: 40%;

    left: 50%;

    transform: translate(-50%, -50%);

}



.box .text small {

    display: block;

    font-weight: 600;

}



.circle {

    width: 100%;

    height: 120px;

    display: flex;

    justify-content: center;

    align-items: center;

}



.circle .points {

    width: 2px;

    height: 10px;

    background-color: var(--bg-color);

    position: absolute;

    border-radius: 3px;

    transform: rotate(calc(var(--i)*var(--rot))) translateY(-45px);

}



.points.marked {

    animation: glow 0.04s linear forwards;

    animation-delay: calc(var(--i)*0.05s);

}



/* portfolio Section css---------------------------- */



.fillter-buttons {

    margin: 2rem;

    text-align: center;

}



.fillter-buttons .button {

    background: none;

    outline: none;

    border: none;

    cursor: pointer;

    font-size: .85rem;

    font-weight: 600;

    letter-spacing: .4px;

    margin-left: 1.3rem;

    color: var(--text-color);

}



.fillter-buttons .button:hover {

    color: var(--hover-color);

}



.portfolio-gallery {

    display: grid;

    grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));

    gap: 2rem;

}



.port-box {

    position: relative;

    border-radius: 15px;

    overflow: hidden;

    background: #292e33;

    display: flex;

    grid-template-rows: 1fr auto;

    align-items: center;

    border: 2px solid var(--hover-color);

    box-shadow: var(--neon-box-shadow);

}



.port-image {

    display: flex;

    align-items: center;

    justify-content: center;

    height: 100%;

    width: 100%;

}



.port-image img {

    width: 100%;

    opacity: .5s;

    height: 100%;

    transition: .5s;

}



.port-content {

    position: absolute;

    bottom: 0;

    left: 0;

    width: 100%;

    height: 100%;

    opacity: 0;

    background: linear-gradient(rgba(0, 0, 0, .2), #12f7ff);

    display: flex;

    align-items: center;

    justify-content: center;

    flex-direction: column;

    text-align: center;

    transition: 0.5s;

    padding: 0 rem;

}



.port-box:hover .port-content {

    opacity: 1;

}



.port-box:hover .port-image img {

    transform: scale(1.1);

}



.port-content h3 {

    font-size: 1.5rem;

    font-weight: 600;

}



.port-content p {

    font-size: .8rem;

    margin: 5px 0 15px 0;

}



.port-content a {

    background: #fff;

    border-radius: 50%;

    display: inline-flex;

    justify-content: center;

    align-items: center;

    width: 50px;

    height: 50px;

    border: 1px solid var(--hover-color);

    outline: 2px solid #fff;

}



.port-content a li {

    font-size: 1.3rem;

    color: var(--secon-bg-color);

}
/* Contact Section */
.contact {
    background: var(--secon-bg-color);
}

.contact form {
    text-align: center;
    max-width: 50rem;
    margin: 1rem auto;
    margin-bottom: 3rem;
}

.contact form input,
.contact form textarea {
    width: 100%;
    color: var(--text-color);
    background: var(--bg-color);
    margin-bottom: 0.8rem;
    border: none;
    border-radius: 5px;
    padding: 0.7rem;
    outline: none;
}

.contact form textarea {
    resize: none;
}

.formBtn {
    display: flex;
    justify-content: center;
    width: 100%;
}

.formBtn .btn {
    cursor: pointer;
    font-size: 1rem;
}

/* Footer */
footer {
    padding: 1.5rem 10%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

footer p {
    color: #bdbdbd;
}

footer a {
    display: inline-flex;
    justify-content: center;
    color: var(--text-color);
    background: var(--hover-color);
    padding: 0.6rem;
    border-radius: 5px;
}

footer a i {
    font-size: 1rem;
    color: var(--secon-bg-color);
}

/* Animations */
@keyframes morph {

    0%,
    100% {
        border-radius: 40% 60% 70% 30% / 40% 40% 60% 50%;
    }

    30% {
        border-radius: 70% 30% 50% 50% / 30% 30% 70% 70%;
    }

    60% {
        border-radius: 100% 60% 60% 100% / 100% 100% 60% 60%;
    }

    80% {
        border-radius: 69% 31% 66% 34% / 21% 30% 70% 79%;
    }
}

@keyframes glow {
    0% {
        background: var(--bg-color);
        box-shadow: none;
    }

    100% {
        background: var(--hover-color);
        box-shadow: var(--neon-box-shadow);
    }
}

/* Scroll Animations */
.scroll-scale {
    opacity: 0;
    transform: scale(0.9);
    transition: all 2s;
}

.scroll-bottom {
    opacity: 0;
    transform: translateY(300px);
    transition: 3s;
}

.show-items {
    opacity: 1;
    transform: none;
}

/* Responsive Design */
@media (max-width: 991px) {

    header,
    header.sticky {
        padding: 15px 5%;
    }

    footer {
        padding: 15px 5%;
    }

    section {
        padding: 50px 5%;
    }

    .navlist a {
        padding: 8px 15px;
    }

    :root {
        --big-font: 2.2rem;
        --normal-font: 1.8rem;
    }

    .home-content {
        margin-top: 2rem;
    }

    .social-icon {
        margin-top: 2rem;
    }
}

@media (max-width: 768px) {
    #menu-icon {
        display: block;
        transition: all 0.4s ease;
    }

    #menu-icon.bx-x {
        transform: rotate(-180deg);
    }

    .navlist {
        display: flex;
        position: absolute;
        top: -1000px;
        left: 0;
        right: 0;
        flex-direction: column;
        background: var(--bg-color);
        text-align: left;
        padding: 0 5%;
        transition: all 0.45s ease;
    }

    .navlist a {
        display: block;
        padding-bottom: 1rem;
        font-size: 1rem;
    }

    .navlist.open {
        top: 100%;
    }

    .home {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .home-image {
        order: -1;
        margin-bottom: 2rem;
    }

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

    .skill-main {
        grid-template-columns: 1fr;
    }

    .professional {
        grid-template-columns: 1fr 1fr;
    }

    .filter-buttons {
        margin: 2.5rem 0;
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px;
    }

    footer {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    footer p {
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    :root {
        --big-font: 2rem;
        --normal-font: 1.5rem;
    }

    .home-content h1 {
        font-size: var(--big-font);
    }

    .change-text {
        font-size: 1.2rem;
    }

    .info-box {
        flex-direction: column;
        gap: 10px;
        width: 100%;
    }

    .btn-box {
        width: 100%;
        gap: 10px;
    }

    .social-icon {
        width: 100%;
        justify-content: space-around;
        margin-top: 1rem;
    }
}