/* General */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600&display=swap');
*{
    margin: 0;
    padding: 0;
}


* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    overflow-x: hidden;
    max-width: 100%;
}


body{
    font-family: "Poppins", serif;
}

html{
    scroll-behavior: smooth;
}

p{
    color: rgb(85, 85, 85);
}

/*transition*/

a, .btn{
    transition: all 0.3s ease;
}


/* navigation */
nav,.nav-links{
    display: flex;;
}

nav {
    justify-content: space-around;
    align-items: center;
    height: 17vh;
}

.nav-links{
    gap: 2rem;
    list-style: none;
    font-size: 1.5rem;
}

a{
    color: black;
    text-decoration: none;
    text-decoration-color: white;
}

a:hover{
    color: gray;
    text-decoration: underline;
    text-underline-offset: 1rem;
    text-decoration-color: rgb(181, 181, 181);
}

.logo{
    font-size: 2rem;
}

.logo:hover{
    cursor: default;
}


/* hamburger menu*/

hamburger-nav{
    display: none;
}

.hamburger-menu{
    position: relative;
    display: inline-block;
}

.hamburger-icon{
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 24px;
    width: 30px;
    cursor: pointer;
}

.hamburger-icon span{
    width: 100%;
    height: 2px;
    background-color: black;
    transition: all 0.3 ease-in-out;
}

.menu-links{
    position: absolute;
    top: 100%;
    right: 0%;
    background-color: white;
    width: fit-content;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease-in-out;
}

.menu-links a{
    display: block;
    padding: 10px;
    text-align: center;
    font-size: 1.5rem;
    color: black;
    text-decoration: none;
    transition: all 0.3s ease-in-out;
}

.menu-links li{
    list-style: none;
}

.menu-links.open{
    max-height: 300px;
}

.hamburger-icon.open span:first-child{
    transform: rotate(45deg) translate(10px, 5px);
}
.hamburger-icon.open span:nth-child(2){
    opacity: 0;
}
.hamburger-icon.open span:last-child{
    transform: rotate(-45deg) translate(10px, -5px);
}

.hamburger-icon span:first-child{
    transform: none;
}
.hamburger-icon span:first-child{
    opacity: 1;
}
.hamburger-icon span:first-child{
    transform: none;
}

/* sections */
section {
    padding-top: 4vh;
    height: 96vh;
    margin: 0 10rem;
    box-sizing: border-box;
    min-height: fit-content;
}

.section-container{
    display: flex;;
}

/* profile section */
#profile{
    display: flex;
    justify-content: center;
    gap: 5rem;
    height: 80vh;
}

.section__pic-container{
    display: flex;
    height: 400px;
    width: 400px;
    margin: auto 0;
}

.section__text{
    align-self: center;
    text-align: center;
}

.section__text p{
    font-weight: 600;
}

.section__text__p1{
    text-align: center;
}

.section__text__p2{
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.title{
    font-size: 3rem;
    text-align: center;
}

#socials-container{
    display: flex;
    justify-content: center;
    margin-top: 1rem;
    gap: 1rem;
}

/* icons */
.icon{
    cursor: pointer;
    height: 2rem;
}

/* buttons */
.btn-container{
    display: flex;
    justify-content: center;
    gap: 1rem;

}

.btn{
    font-weight: 600;
    transition: all 300ms ease;
    padding: 1rem;
    width: 8rem;
    border-radius: 2rem;
}

.btn-color-1, .btn-color-2{
    border: rgb(53, 53, 53) 0.1rem solid;
}

.btn-color-1:hover, .btn-color-2:hover{
    cursor: pointer;
}

.btn-color-1, .btn-color-2:hover{
    background: rgb(53, 53, 53);
    color: white;
}

.btn-color-1:hover{
    background: rgb(0,0,0);
}

.btn-color-2{
    background: none;
}

.btn-color-2:hover{
    border: rgb(255,255,255) 0.1rem solid;
}

.btn-container{
    gap:1rem
}


/* about */
#about{
    position: relative;
}

.about-containers{
    gap: 2rem;
    margin-bottom: 2rem;
    margin-top: 2rem;
}

.about-details-container{
    justify-content: center;
    flex-direction: column;
}

.about-containers, .about-details-container{
    display: flex;
}

.text-container {
    align-items: center;
    text-align: left;
    font-size: 1.1rem;
    color: #333;
    line-height: 1.8;
    background-color: #f9f9f9;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1);
}

.text-container h3{
    text-align: center;
    color: black;
}

.details-container {
    flex: 1;
    background: white;
    border-radius: 1rem;
    border: none;
    text-align: center;
    padding: 2rem;
    box-shadow: 0px 4px 12px rgba(0, 0, 0, 0.15);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.education-entry {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1rem;
    justify-content: center;
    text-align: left;
    width: 100%;
}

.edu-logo {
    width: 70px;
    height: auto;
    border-radius: 5px;
    background: transparent;
}

.arrow{
    position: absolute;
    right: -5rem;
    bottom: 2.5rem;
}

.section-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
    padding: 40px 20px;
}

/* skills */
#skills {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    min-height: 100vh;
    padding: 20px;
}

.skills-details-container {
    width: 70%;
    max-width: 800px;
    padding: 2rem;
    border: 3px solid #333;
    border-radius: 10px;
    box-shadow: 4px 4px 10px rgba(0, 0, 0, 0.1);
    background-color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.article-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px 100px;
    padding: 20px;
}

article {
    display: flex;
    align-items: center;
    gap: 10px;
    justify-content: flex-start;
    text-align: left;
}

article img {
    width: 50px;
    height: 50px;
    object-fit: contain;
}

article h3 {
    font-size: 1.2rem;
    color: #333;
    margin: 0;
}

@media screen and (max-width: 768px) {
    .skills-details-container {
        width: 90%;
        padding: 1.5rem;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .article-container {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
        justify-items: center;
    }

    article {
        width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    article img {
        width: 40px;
        height: 40px;
    }

    article h3 {
        font-size: 1rem;
    }
}

@media screen and (max-width: 480px) {
    .article-container {
        flex-direction: column;
        gap: 10px;
    }

    article {
        width: 100%;
        justify-content: center;
    }
}

/* Projects Section Styles */
.project-categories {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.category-btn {
    padding: 0.5rem 1rem;
    border: 2px solid #333;
    border-radius: 2rem;
    background: none;
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.category-btn.active {
    background: #333;
    color: white;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    padding: 2rem;
}

.project-card {
    border: 2px solid #333;
    border-radius: 1rem;
    overflow: hidden;
    transition: transform 0.3s ease;
    background: white;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.project-card:hover {
    transform: translateY(-5px);
}

.project-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.project-card h3 {
    padding: 1rem;
    margin: 0;
}

.project-card p {
    padding: 0 1rem;
    flex-grow: 1;
}

.project-links {
    padding: 1rem;
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* Certifications Section Styles */
#certifications {
    padding: 4rem 2rem;
}

.certifications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    padding: 2rem;
}

.certification-card {
    background: white;
    border: 2px solid #333;
    border-radius: 1rem;
    padding: 1.5rem;
    text-align: center;
    transition: transform 0.3s ease;
}

.certification-card:hover {
    transform: translateY(-5px);
}

.cert-issuer {
    font-weight: 600;
    color: #555;
    margin: 0.5rem 0;
}

.cert-platform {
    color: #666;
    margin-bottom: 0.5rem;
}

.cert-date {
    color: #888;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.cert-link {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: #333;
    color: white;
    border-radius: 2rem;
    text-decoration: none;
    transition: background 0.3s ease;
}

.cert-link:hover {
    background: #555;
    text-decoration: none;
}

/* Responsive adjustments */
@media screen and (max-width: 768px) {
    .projects-grid,
    .certifications-grid {
        grid-template-columns: 1fr;
        padding: 1rem;
    }
    
    .category-btn {
        font-size: 0.9rem;
        padding: 0.4rem 0.8rem;
    }
}

/* contact section */
#contact{
    display: flex;
    justify-content: center;
    flex-direction: column;
    height: 70vh;
}

.contact-info-upper-container{
    display: flex;
    justify-content: center;
    border-radius: 2rem;
    border: rgb(53, 53, 53) 0.1rem solid;
    border-color: rgb(163, 163, 163);
    background: rgb(250, 250, 250);
    margin: 2rem auto;
    padding: 0.5rem;
}

.contact-info-container{
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin: 1rem;
}

.contact-info-container p{
    font-size: larger;
}

.contact-icon{
    cursor: default;
}

.email-icon{
    height: 2.5rem;
}

/* footer */
footer{
    height: 26vh;
    margin: 0 1rem;
}

footer p {
    text-align: center;
}