/* Fonts */
@import url('https://fonts.googleapis.com/css2?family=League+Spartan:wght@100..900&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&display=swap');

/* Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;
    border: none;
    outline: none;
    scroll-behavior: smooth;
    font-family: "League Spartan", sans-serif;
    font-optical-sizing: auto;
    font-weight: 400;
    font-style: normal;
}

:root {
    --text-color: #000;
    --primary-color: #5AB9EA;
    --secondary-color: #84CEEB;
    --light-color: #DFE0E3;
    --main-color: #8860D0;
    --white-color: #fff;
}

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

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

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

/* Navbar */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 2rem 9%;
    background: #E6E9E9;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
    overflow: hidden;
}

.header.sticky{
    border-bottom: .1rem solid rgba(0, 0, 0, 0.2);
}

.logo {
    font-size: 3.5rem;
    color: var(--text-color);
    font-weight: 650;
    margin-top: 8px;
    cursor: default;
}

.logo span{
    font-weight: 590;
    color: var(--main-color);
}

.navbar a {
    font-size: 2rem;
    color: var(--text-color);
    margin-left: 3.8rem;
    transition: .3s;
}

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

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

/* Home Section */
.introduction {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 5rem 9%;
    flex-wrap: wrap;
}

.intro-section{
    flex: 1;
    max-width: 50%;
    box-sizing: border-box;
}

.intro-section p, .intro-section h3, .intro-section .resume, .intro-section .social-media {
    margin-bottom: 1.5rem;
}

.intro-section p{
    max-width: 70ch;
    line-height: 1.4;
    font-size: 2.25rem;
}
.intro-section h3{
    font-size: 4rem;
    margin-top: 20px;
    color: var(--text-color);
}

.intro-section h3 span{
    color: var(--main-color);
}

.intro-section p span{
    color: var(--primary-color)
}

.social-media a{
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 4rem;
    height: 4rem;
    background-color: transparent;
    border: .2rem solid var(--main-color);
    border-radius: 50%;
    font-size: 2rem;
    color: var(--main-color);
    margin: 3rem 1.5rem 3rem 0;
    transition: .5s ease;
}

.social-media a:hover{
    background: var(--main-color);
    color: var(--text-color);
    box-shadow: 0 0 1rem var(--text-color);
}

.resume{
    display: inline-block;
    margin-top: 2.2rem;
}

.resume a {
    font-size: 1.6rem;
    color: var(--text-color);
    transition: .3s;
}

.resume #cv{
    margin-left: 2rem;
}

.btn {
    padding: 1.6rem 2.9rem;
    border-radius: 4rem;
    box-shadow: none;
    font-size: 1.6rem;
    color: white;
    letter-spacing: .1rem;
    font-weight: 650;
    border: var(--main-color) solid 2px;
    transition: .5s ease;
}

.btn:hover{
    background: var(--main-color);
    box-shadow: 0 0 1rem var(--text-color);
}

.intro-img {
    flex: 1;
    max-width: 45%;
    text-align: center;
}

.intro-img img{
    max-width: 100%;
    height: auto;
}

/* About Section */
.about {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 80vh;
    background: #D4D1D1;
    gap: 2rem;
    text-align: left;
    padding: 4rem;
    flex-wrap: wrap;
}

.heading {
    font-size: 4rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 1.3rem;
}

.heading span {
    color: var(--main-color);
    font-weight: 550;
}

.about-img{
    flex: 1 1 40%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-img img{
    width: 100%;
    max-width: 400px;
    border-radius: 10px;
}

.about-content{
    flex: 1 1 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}


.about-content p{
    max-width: 100%;
    line-height: 1.6rem;
    margin-top: 1.5rem;
    color: var(--text-color);
    font-size: 1.6rem;
}

.about-content p b{
    font-weight: 600;
}

.hire-me{
    margin-top: 4rem;
}

.hire-me a{
    color: var(--text-color);
}

/* Skills Section */
.skills {
    min-height: auto;
    padding: 2rem 1rem;
    margin-bottom: 8rem;
    text-align: center;
    background: #f9f9f9;
}

.skills h2 {
    margin: 50px 0 55px 0;
}

.skills-container {
    display: grid;
    grid-template-columns: repeat(5, 1fr); 
    gap: 2rem;
    justify-items: center;
}

.skill-card {
    width: 200px; 
    height: 150px; 
    background: #fff;
    border: 2px solid var(--main-color);
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease, border-color 0.3s ease;
}

.skill-card i {
    font-size: 3.5rem;
    color: var(--main-color);
    margin-bottom: 0.5rem;
    transition: color 0.3s ease, transform 0.3s ease; 
}

.skill-card h3 {
    font-size: 2rem;
    font-weight: 500;
    color: var(--text-color);
    margin: 0;
    transition: color 0.3s ease;
}

.skill-card:hover {
    background: var(--main-color);
    transform: translateY(-10px);
    box-shadow: 0 8px 12px rgba(0, 0, 0, 0.3);
    border-color: #313030;
}

.skill-card:hover i {
    color: #fff; 
    transform: translateY(-5px); 
}

.skill-card:hover h3 {
    color: #fff; 
}

/* Projects Section */
.projects {
    min-height: 55vh;
    padding: 2rem 1rem;
}

.container {
    display: flex;
    justify-content: space-between; 
    align-items: center;
    padding: 9rem 5% 2rem;
    gap: 3rem;
}

.work-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr); 
    gap: 2.5rem;
    margin-top: 3.125rem;
    width: 100%;
    max-width: 1300px; 
    margin: 0 auto; 
}

.work {
    border-radius: .6rem;
    position: relative;
    overflow: hidden;
    background-color: #fff; 
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1); 
}

.work img {
    width: 100%;
    border-radius: .6rem;
    display: block;
    transition: transform 0.5s;
}

.layer {
    width: 100%;
    height: 0;
    background: linear-gradient(rgba(0, 0, 0, 0.5), #1877F2);
    color: #fff;
    border-radius: .6rem;
    position: absolute;
    left: 0;
    bottom: 0;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    padding: 0 1.5rem;
    text-align: center;
    font-size: 1rem;
    transition: height 0.5s;
}

.layer h3 {
    font-weight: 600;
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.layer p {
    font-size: 1.2rem;
    line-height: 1.4rem;
}

.work:hover img {
    transform: scale(1.1);
}

.work:hover .layer {
    height: 100%;
}

.project .project-link i {
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    font-size: 30px;
}

.project .project-link i {
    display: block;
    text-align: center;
}

.project-link .bx {
    border-radius: 50%; 
    font-size: 2rem;
    padding: 6px 14px;
    color: #fff;
    text-decoration: none;
    transition: background-color 0.3s ease, transform 0.3s ease;
    margin-top: 2rem;
    border: 1px solid #fff; 
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
}

.project-link .bx:hover {
    background-color: #2980b9; 
    transform: scale(1.1); 
}

/* Contact Section */
.contact {
    min-height: 55vh;
    padding-bottom: 7rem;
    margin-top: 5rem;
}

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

.contact .contacts-column{
    flex: 1 1 40rem;
}

.contacts-column .title{
    font-size: 3rem;
    font-weight: 600;
    margin: 0 0 1.5rem;
    text-align: center;
    margin-top: 2rem;
}

.contact-box .contacts-content{
    position: relative;
    border: .2rem solid var(--main-color);
    border-radius: .6rem;
    padding: .2rem .8rem;
}

.contacts-content .detail{
    padding: 1rem 0;
}

.contacts-content .detail h3{
    font-size: 2rem;
    text-align: center;
    font-weight: 500;
}

/* Footer */
footer {
    background: #E6E9E9;
    padding: 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.copyright {
    text-align: left;
    margin-left: 2rem;
}

.copyright p {
    font-size: 1.5rem;
    font-weight: 550;
}

.social {
    text-align: right;
    margin-right: 2rem;
}

.social i {
    font-size: 1.6rem;
}

.social a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 4rem;
    height: 4rem;
    margin-left: .6rem;
    background-color: transparent;
    border: .2rem solid var(--main-color);
    border-radius: 50%;
    font-size: 2rem;
    color: var(--main-color);
    transition: .5s ease;
}

.social a:hover{
    background: var(--main-color);
    color: var(--text-color);
    box-shadow: 0 0 1rem var(--text-color);
}

/* Small Screens Styles */
@media (max-width: 1200px) {
    /* Global Style */
    html {
        font-size: 55%;
    }
}

@media (max-width: 991px) {
    /* Navbar */
    .header{
        padding: 2rem 3%;
    }

    /* Global */
    section {
        padding: 10rem 3% 2rem;
    }
    
    /* Home Section */
    .introduction {
        align-items: center;
        text-align: center;
    }

    .intro-section {
        margin-top: 7rem;
    }

    .intro-section, .intro-img{
        max-width: 100%;
    }

    .intro-section h3{
        font-size: 4rem;
    }

    .intro-section p{
        font-size: 3rem;
    }

    .intro-img {
        display: none;
    }

    /* Footer */
    footer {
        padding: 2rem 3%;
    }
}

@media (max-width: 768px) {
    /* Navbar */
    .navbar {
        display: none;
        flex-direction: column;
        align-items: flex-start;
        background: #E6E9E9;
        position: fixed;
        top: 8rem;
        left: 0;
        width: 100%;
        padding: 2rem 3%;
        z-index: 100;
    }

    .navbar a {
        margin: 1rem 0;
    }

    #menu-icon{
        display: block;
    }

    .navbar.active {
        display: flex;
    }

    /* About */
    .about {
    flex-direction: column;
    padding: 2rem;
    text-align: center;
    }

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

    .about-content p {
        font-size: 1.4rem;
    }

    /* Projects */
    .layer h3{
        font-size: 1.6rem;
    }

    .layer p{
        font-size: 1rem;
    }

}

@media (max-width: 576px) {
    /* Global */
    html {
        font-size: 50%;
    }

    /* Home */
    .intro-section p {
        font-size: 2.5rem;
    }

    .intro-section h3 {
        font-size: 4rem;
    }

    /* About */
    .about {
        padding: 1.5rem;
    }

    .about-content p {
        font-size: 1.4rem;
    }

    .hire-me {
        margin: 4rem 0;
    }

    /* Skills */
    .skill-card {
        width: 100px;
        height: 80px;
    }

    .skills-container {
        grid-template-columns: repeat(3, 1fr); 
    }
    
    /* Projects */
    .work-list{
        grid-template-columns: 1fr;
    } 

    .layer {
        height: 0;
    }


    .layer h3 {
        font-size: 2rem;
    }

    .layer p {
        font-size: 1.5rem;
        line-height: 1.3rem;
    }
}