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


/*==================== VARIABLES CSS ====================*/
:root {
    --header-height: 3rem;

    /*========== Colors ==========*/
    /* Change favorite color */
    --hue-color: 5 ; /*Purple 250 - Green 142 - Blue 230 - Pink 340*/

    /* HSL color mode */
    --first-color: hsl(200.41deg 37.3% 14.01%);
    --first-color-second: hsl(var(--hue-color), 69%, 61%);
    --first-color-alt: hsl(var(--hue-color), 57%, 53%);
    --first-color-lighter: hsl(var(--hue-color), 92%, 85%);
    --title-color: hsl(var(--hue-color), 8%, 15%);
    --text-color: hsl(var(--hue-color), 8%, 45%);
    --text-color-light: hsl(var(--hue-color), 8%, 65%);
    --input-color: hsl(var(--hue-color), 70%, 96%);
    --body-color: hsl(var(--hue-color), 60%, 99%);
    --container-color: #FFF;
    --scroll-bar-color: hsl(var(--hue-color), 12%, 90%);
    --scroll-thumb-color: hsl(var(--hue-color), 12%, 90%);

    /*========== Font and typography ==========*/
    --body-font:  'Poppins', sans-serif;

    /* .5rem = 8px, 1rem = 16px, 1.5rem = 24px ... */
    --big-font-size: 2rem;
    --h1-font-size: 1.5rem;
    --h2-font-size: 1.25rem;
    --h3-font-size: 1.125rem;
    --normal-font-size: 0.938rem;
    --small-font-size: 0.813rem;
    --smaller-font-size: 0.75rem;

    /*========== Font weight ==========*/
    --font-medium: 500;
    --font-semi-bold: 600;

    /*========== Margenes Bottom ==========*/
    /* .25rem = 4px, .5rem = 8px, .75rem = 12px ... */
    --mb-0-25: 0.25rem;
    --mb-0-5: 0.5rem;
    --mb-0-75: 0.75rem;
    --mb-1: 1rem;
    --mb-1-5: 1.5rem;
    --mb-2: 2rem;
    --mb-2-5: 2.5rem;
    --mb-3: 3rem;

    /*========== z index ==========*/
    --z-tooltip: 10;
    --z-fixed: 100;
    --z-modal: 1000;
}

/* Font size for large devices */
@media screen and (min-width: 968px) {
    :root {
        --big-font-size: 3rem;
        --h1-font-size: 2.25rem;
        --h2-font-size: 1.5rem;
        --h3-font-size: 1.25rem;
        --normal-font-size: 1rem;
        --small-font-size: 0.875rem;
        --smaller-font-size: 0.813rem;
    }
}

/*========== Variables Dark theme ==========*/
body.dark-theme{
        /* HSL color mode */
        --first-color-second: hsl(var(--hue-color), 30%, 8%);
        --title-color: hsl(var(--hue-color), 8%, 95%);
        --text-color: hsl(var(--hue-color), 8%, 75%);
        --input-color: hsl(var(--hue-color), 29%, 16%);
        --body-color: hsl(var(--hue-color), 28%, 12%);
        --container-color: hsl(var(--hue-color), 29%, 16%);
        --scroll-bar-color: hsl(var(--hue-color), 12%, 48%);
        --scroll-thumb-color: hsl(var(--hue-color), 12%, 36%);
}

/*========== Button Dark/Light ==========*/
.nav__btns{
    display: flex;
    align-items: center;
}

.change-theme{
    font-size: 1.25rem;
    color: var(--title-color);
    margin-right: var(--mb-1);
    cursor: pointer;
}

.change-theme:hover{
    color: var(--first-color);
}

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

html{
    scroll-behavior: smooth;
}

body{
    margin: 0 0 var(--header-height) 0;
    font-family: var(--body-font);
    font-size: var(--normal-font-size);
    background-color: var(--body-color);
    color: var(--text-color);
}

h1,h2,h3,h4{
    color: var(--title-color);
    font-weight: var(--font-semi-bold);
}

ul{
    list-style: none;
}

a{
    text-decoration: none;
}

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

/*==================== REUSABLE CSS CLASSES ====================*/
.section{
    padding: 2rem 0 4rem;
}

.section__title{
    font-size: var(--h1-font-size);
}

.section__subtitle{
    display: block;
    font-size: var(--small-font-size);
    margin-bottom: var(--mb-3);
}

.section__title,
.section__subtitle{
    text-align: center;

}

/*==================== LAYOUT ====================*/
.container{
    max-width: 768px;
    margin-left: var(--mb-1-5);
    margin-right: var(--mb-1-5);
}

.grid{
    display: grid;
    gap: 1.5rem;
}

.header{
    width: 100%;
    position: fixed;
    bottom: 0;
    left: 0;
    z-index: var(--z-fixed);
    background-color: var(--body-color);
}

/*==================== NAV ====================*/
.nav{
    max-width: 968px;
    height: var(--header-height);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav__logo,
.nav__toggle{
    color: var(--title-color);
    font-weight: var(--font-medium);
}

.nav__logo:hover{
    color: var(--first-color);
}

.nav__toggle{
    font-size: 1.1rem;
    cursor: pointer;
}

.nav__toggle:hover{
    color: var(--first-color);
}

@media screen and (max-width: 767px){
    .nav__menu{
        position: fixed;
        bottom: -100%;
        left: 0;
        width: 100%;
        background-color: var(--body-color);
        padding: 2rem 1.5rem 4rem;
        box-shadow: 0 -1px 4px rgba(0,0,0,0.15);
        border-radius: 1.5rem 1.5rem 0 0;
        transition: .3s;
    }
}

.nav__list{
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.nav__link{
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: var(--small-font-size);
    color: var(--title-color);
    font-weight: var(--font-medium);
}

.nav__link:hover{
    color: var(--first-color);
}

.nav__icon{
    font-size: 1.2rem;
}

.nav__close{
    position: absolute;
    right: 1.3rem;
    bottom: 0.5rem;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--first-color);
}

.nav__close:hover{
    color: var(--first-color-alt);
}

/* show menu */
.show-menu{
    bottom: 0;
}

/* Active link */
.active-link{
    color: var(--first-color);
}

/* Change background header */
.scroll-header{
    box-shadow: 0 -1px 4px rgba(0,0,0,0.15);
}

/*==================== HOME ====================*/
.home__container{
    gap: 1rem;
}

.home__content{
    grid-template-columns: .5fr 3fr;
    padding-top: 3.5rem;
    align-items: center;
}

.home__social{
    display: grid;
    grid-template-columns: max-content;
    row-gap: 1rem;
}

.home__social-icon{
    font-size: 1.45rem;
    color: var(--first-color);
}

.home__social-icon:hover{
    color: var(--first-color-alt);
}

.home__blob{
    width: 200px;
    fill: var(--first-color);
}

.home__blob-img{
    width: 170px;
}

.home__data{
    grid-column: 1/3;
}

.home__title{
    font-size: var(--big-font-size);
}

.home__subtitle{
    font-size: var(--h3-font-size);
    color: var(--text-color);
    font-weight: var(--font-medium);
    margin-bottom: var(--mb-0-75);
}

.home__description{
    margin-bottom: var(--mb-2);
}

.home__scroll{
    /* display: none */
}

.home__scroll-button{
    color: var(--first-color);
    transition: .3s;
}

.home__scroll-button:hover{
    transform: translateY(.25rem);
}

.home__scroll-mouse{
    font-size: 2rem
}

.home__scroll-name{
    font-size: var(--small-font-size);
    color: var(--title-color);
    font-weight: var(--font-medium);
    margin-right: var(--mb-0-25);
}

.home_scroll-arrow{
    font-size: 1.25rem;
}

/*==================== BUTTONS ====================*/
.button{
    display: inline-block;
    background-color: var(--first-color);
    color: #FFF;
    padding: 1rem;
    border-radius: .5rem;
    font-weight: var(--font-medium);
}

.button:hover{
    background-color: var(--first-color-alt);
}

.button__icon{
    font-size: 1.25rem;
    margin-left: var(--mb-0-5);
    transition: .3s;
}

.button--flex{
    display: inline-flex;
    align-items: center;
}

.button--small{
    padding: .75rem 1rem;
}

.button--link{
  padding: 0;
  background-color: transparent;
  color: var(--first-color);  
}

.button--link:hover{
    background-color: transparent;
    color: var(--first-color-alt);
}

/*==================== ABOUT ====================*/
.about__img{
    width: 200px;
    border-radius: .5rem;
    justify-self: center;
    align-self: center;
}

.about__description{
    text-align: center;
    margin-bottom: var(--mb-2-5);
}

.about__info{
    display: flex;
    justify-content: space-evenly;
    margin-bottom: var(--mb-2-5);
}

.about__info-title{
    font-size: var(--h2-font-size);
    font-weight: var(--font-semi-bold);
    color: var(--title-color);
}

.about__info-name{
    font-size: var(--smaller-font-size);
}

.about__info-title,
.about__info-name{
    display: block; 
    text-align: center;
}

.about__buttons{
    display: flex;
    justify-content: center;
}

.resume{
    margin-right: var(--mb-0-5);
}

/*==================== SKILLS ====================*/
.skills__container{
    row-gap: 0;
}

.skills__header{
    display: flex;
    align-items: center;
    margin-bottom: var(--mb-2-5);
    cursor: pointer;
}

.skills__icon,
.skills__arrow{
    font-size: 2rem;
    color: var(--first-color);
}

.skills__icon{
    margin-right: var(--mb-0-75);
}

.skills__title{
    font-size: var(--h3-font-size);
}

.skills__subtitle{
    font-size: var(--small-font-size);
    color: var(--text-color-light);
}

.skills__arrow{
    margin-left: auto;
    transition: .4s;
}

.skills__list{
    row-gap: 1.5rem;
    padding-left: 2.7rem;
}

.skills__titles{
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--mb-0-5);
}

.skills__name{
    font-size: var(--normal-font-size);
    font-weight: var(--font-medium);
}

.skills__bar,
.skills__percentage{
    height: 5px;
    border-radius: .25rem;
}

.skills__bar{
    background-color: var(--first-color-lighter);
}

.skills__percentage{
    display: block;
    background-color: var(--first-color);
}

.skills__python{
    width: 90%;
}

.skills__java{
    width: 90%;
}

.skills__sql{
    width: 90%;
}

.skills__js{
    width: 90%;
}

.skills__pyspark{
    width: 90%;
}

.skills__cpp{
    width: 90%;
}

.skills__android{
    width: 90%;
}

.skills__julia{
    width: 90%;
}

.skills__photoshop{
    width: 90%;
}

.skills__indesign{
    width: 90%;
}

.skills__r{
    width: 90%;
}

.skills__excel{
    width: 90%;
}

.skills__np{
    width: 90%;
}

.skills__pd{
    width: 90%;
}

.skills__opencv{
    width: 65%;
}

.skills__pillow{
    width: 95%;
}

.skills__mtl{
    width: 90%;
}

.skills__sklearn{
    width: 95%;
}

.skills__nltk{
    width: 90%;
}

.skills__dgl{
    width: 95%;
}

.skills__streamlit{
    width: 90%;
}

.skills__pytorch{
    width: 95%;
}

.skills__seaborn{
    width: 90%;
}

.skills__looker{
    width: 95%;
}

.skills__flask{
    width: 90%;
}

.skills__mllib{
    width: 90%;
}

.skills__regression{
    width: 95%;
}

.skills__dt{
    width: 95%;
}

.skills__clustering{
    width: 95%;
}

.skills__gnn{
    width: 90%;
}

.skills__recsys{
    width: 95%;
}

.skills__cnn{
    width: 90%;
}

.skills__nlp{
    width: 95%;
}

.skills__eda{
    width: 90%;
}

.skills__time{
    width: 95%;
}

.skills__ensemble{
    width: 90%;
}

.skills__mml{
    width: 90%;
}

.skills__sagemaker{
    width: 95%;
}

.skills__emr{
    width: 95%;
}

.skills__docker{
    width: 90%;
}

.skills__airflow{
    width: 90%;
}

.skills__kafka{
    width: 70%;
}


.skills__lambda{
    width: 90%;
}

.skills__bq{
    width: 90%;
}

.skills__redshift{
    width: 95%;
}

.skills__rds{
    width: 90%;
}

.skills__tableau{
    width: 90%;
}

.skills__pbi{
    width: 90%;
}

.skills__close .skills__list{
    height: 0;
    overflow: hidden;
}

.skills__open .skills__list{
    height: max-content;
    margin-bottom: var(--mb-2-5);
}

.skills__open .skills__arrow{
    transform: rotate(-180deg);
}
/*==================== QUALIFICATION ====================*/
/* General Qualification Styles */
.qualification__tabs {
    display: flex;
    justify-content: space-evenly;
    margin-bottom: var(--mb-2);
}

.qualification__button {
    font-size: var(--h3-font-size);
    cursor: pointer;
    font-weight: var(--font-medium);
}

.qualification__button:hover {
    color: var(--first-color);
}

.qualification__icon {
    font-size: 1.8rem;
    margin-right: var(--mb-0-25);
}

.qualification__title {
    font-size: var(--normal-font-size);
    font-weight: var(--font-medium);
}

.qualification__subtitle {
    display: inline-block;
    font-size: var(--small-font-size);
    margin-bottom: var(--mb-1);
}

.qualification__calendar {
    font-size: var(--smaller-font-size);
    color: var(--text-color-light);
}

/* Alternating Qualification Entries */
.qualification__data {
    display: grid;
    grid-template-columns: 1fr max-content 1fr;
    align-items: center;
    column-gap: 1.5rem;
}

.qualification__data:nth-child(odd) {
    grid-template-areas: 
        "info rounder line";
}

.qualification__data:nth-child(even) {
    grid-template-areas: 
        "line rounder info";
}

.qualification__data > div:first-child {
    grid-area: info;
}

.qualification__rounder {
    grid-area: rounder;
    width: 13px;
    height: 13px;
    background-color: var(--first-color);
    border-radius: 50%;
}

.qualification__line {
    grid-area: line;
    width: 1px;
    height: 100%;
    background-color: var(--first-color);
    transform: translate(6px, -7px);
}

.qualification__data:nth-child(odd) > div:first-child {
    text-align: right;
}

.qualification__data:nth-child(even) > div:first-child {
    text-align: left;
}

/* Modal Styles */
.qualification__modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 1rem;
    z-index: var(--z-modal);
    opacity: 0;
    visibility: hidden;
    transition: .3s;
}

.qualification__modal-content {
    position: relative;
    background-color: var(--container-color);
    padding: 1.5rem;
    margin: 0.5rem;
    border-radius: .5rem;
    overflow: auto;
    max-height: 100%;
}

.qualification__modal-title {
    font-size: var(--h3-font-size);
    font-weight: var(--font-medium);
    margin-bottom: var(--mb-1-5);
}

.qualification__modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 1.5rem;
    color: var(--first-color);
    cursor: pointer;
}

.qualification__modal-works {
    row-gap: 1rem;
    width: 100%;
    height: 100%;
    overflow: auto;
}

.qualification__modal-work {
    display: flex;
}

.qualification__modal-icon {
    color: var(--first-color);
    margin-right: var(--mb-0-25);
}

/* Additional Button Styles */
.qualification__button-modal {
    cursor: pointer;
    font-size: var(--small-font-size);  
}

.qualification__content {
    display: none;
}

.qualification__active {
    display: block;
}




/*==================== PORTFOLIO ====================*/
.portfolio__container{
    overflow: initial;
}

.portfolio__content{
    padding: 0 1.5rem;
}

.portfolio__img{
    width: 265px;
    border-radius: .5rem;
    justify-self: center;
}

.portfolio__title{
    font-size: var(--h3-font-size);
    margin-bottom: var(--mb-0-5);
}

.portfolio__subtitle{
    font-size: var(--small-font-size);
    margin-bottom: var(--mb-1);
}

.portfolio__description{
    margin-bottom: var(--mb-1-5);
    font-size: var(--smaller-font-size);
}

.portfolio__button{
    margin-top: var(--mb-1-5);
}

.portfolio__button:hover .button__icon{
    transform: translateX(.25rem);
}

.portfolio__links{
	color: var(--first-color);
}

.swiper-button-prev::after,
.swiper-button-next::after{
    content:'';
}

.swiper-portfolio-icon{
    font-size: 2rem;
    color: var(--first-color);
}

.swiper-button-prev{
    left: -0.5rem;
}

.swiper-button-next{
    right: -.5rem;
}

.swiper-container-horizontal > .swiper-pagination-bullets{
    bottom: -2.5rem;
}

.swiper-pagination-bullets-active{
    background-color: var(--first-color);
}

.swiper-button-prev,
.swiper-button-next,
.swiper-pagination-bullet{
    outline: none;
}

/*==================== RESEARCH ====================*/
.research__container{
    gap: 1.5rem;
    grid-template-columns: repeat(1, 1fr);
}

.research__content{
    position: relative;
    background-color: var(--container-color);
    padding: 3.5rem .5rem 1.25rem 1.5rem;
    border-radius: .25rem;
    box-shadow: 0 2px 4px rgba(0,0,0,0.15);
}

.research__content:hover{
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.research__icon{
    display: block;
    font-size: 1.5rem;
    color: var(--first-color);
    margin-bottom: var(--mb-1);
}

.research__title{
    font-size: var(--h3-font-size);
    margin-bottom: var(--mb-1);
    font-weight: var(--font-medium);
}

.research__subtitle{
    font-size: var(--small-font-size);
    margin-bottom: var(--mb-1);
}

.research__description{
    margin-bottom: var(--mb-1-5);
    font-size: var(--smaller-font-size);
    padding-right: 2rem;
}

.research__button{
    cursor: pointer;
    font-size: var(--small-font-size);
}

.research__button:hover .button__icon{
    transform: translateX(.25rem)
}


/*==================== CERTIFICATIONS ====================*/
.certification__container{
    gap: 1.5rem;
    grid-template-columns: repeat(1, 1fr);
}

.certification__content{
    position: relative;
    background-color: var(--container-color);
    padding: 3.5rem .5rem 1.25rem 1.5rem;
    border-radius: .25rem;
    box-shadow: 0 2px 4px rgba(0,0,0,0.15);
}

.certification__content:hover{
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.certification__icon{
    display: block;
    font-size: 1.5rem;
    color: var(--first-color);
    margin-bottom: var(--mb-1);
}

.certification__title{
    font-size: var(--h3-font-size);
    margin-bottom: var(--mb-1);
    font-weight: var(--font-medium);
    padding-right: 2rem;
}

.certification__subtitle{
    font-size: var(--small-font-size);
    margin-bottom: var(--mb-1);
    padding-right: 2rem;
}

.certification__description{
    margin-bottom: var(--mb-1-5);
    font-size: var(--smaller-font-size);
    padding-right: 2rem;
}

.certification__button{
    cursor: pointer;
    font-size: var(--small-font-size);
}

.certification__button:hover .button__icon{
    transform: translateX(.25rem)
}


/*==================== BLOG ====================*/
.blog__container{
    overflow: initial;
}

.blog__content{
    padding: 0 1.5rem;
}

.blog__img{
    width: 265px;
    border-radius: .5rem;
    justify-self: center;
}

.blog__title{
    font-size: var(--h3-font-size);
    margin-bottom: var(--mb-0-5);
}

.blog__subtitle{
    font-size: var(--small-font-size);
    margin-bottom: var(--mb-1);
}

.blog__description{
    margin-bottom: var(--mb-1-5);
    font-size: var(--smaller-font-size);
}

.blog__button{
    margin-top: var(--mb-1-5);
}

.blog__button:hover .button__icon{
    transform: translateX(.25rem);
}

.swiper-blog-icon{
    font-size: 2rem;
    color: var(--first-color);
}

/*=================== ACTIVE MODAL =================== */
.active-modal{
    opacity: 1;
    visibility: visible;
}


/*==================== CONTACT ME ====================*/
.contact__container{
    row-gap: 2rem;
}

.contact__information{
    display: flex;
    margin-bottom: var(--mb-0-25);
}

.contact__icon{
    font-size: 2rem;
    color: var(--first-color);
    margin-right: var(--mb-0-75);
}

.contact__title{
    font-size: var(--h3-font-size);
    font-weight: var(--font-medium);
    text-align: left;
}

.contact__subtitle{
    font-size: var(--small-font-size);
    color: var(--text-color-light);
}

/* Contact form -> */
/*.contact__content{
    background-color: var(--input-color);
    border-radius: .5rem;
    padding: .75rem 1rem .25rem;
}

.contact__label{
    font-size: var(--smaller-font-size);
    color: var(--title-color);
}

.contact__input{
    width: 100%;
    background-color: var(--input-color);
    color: var(--text-color);
    font-family: var(--body-font);
    font-size: var(--normal-font-size);
    border: none;
    outline: none;
    padding: .25rem 0.5rem 0.5rem 0
} */

/*==================== FOOTER ====================*/
.footer{
    padding-top: 2rem;
}

.footer__container{
    row-gap: 3.5rem;
}

.footer__bg{
    background-color: var(--first-color-second);
    padding: 2rem 0 3rem;
}

.footer__title{
    font-size: var(--h1-font-size);
    margin-bottom: var(--mb-0-25);
}

.footer__subtitle{
    font-size: var(--small-font-size);
}

.footer__links{
    display: grid;
    flex-direction: column;
    row-gap: 1.5rem;
    grid-template-columns: repeat(3, 1fr);
}

.footer__link:hover{
    color: var(--first-color-lighter);
}

.footer__socials{
    display: grid;
    grid-template-columns: repeat(3, 2fr);
}

.footer__social{
    font-size: 1.25rem;
    margin-right: var(--mb-1-5);
}

.footer__social:hover{
    color: var(--first-color-lighter);
}

.footer__copy{
    font-size: var(--smaller-font-size);
    text-align: center;
    color: var(--text-color-light);
    margin-top: var(--mb-3);
}

.footer__title,
.footer__subtitle,
.footer__link,
.footer__social{
    color: #FFF;
}

/*========== SCROLL UP ==========*/
.scrollup{
    position: fixed;
    right: 1rem;
    bottom: 0;
    background-color: var(--first-color);
    opacity: .8;
    padding: 0 .3rem;
    border-radius: 0.4rem;
    z-index: var(--z-tooltip);
    transition: .4s;
}

.scrollup:hover{
    background-color: var(--first-color-alt);
}

.scrollup__icon{
    font-size: 1.5rem;
    color: #FFF;
}

/* Show scroll */
.show-scroll{
    bottom: 5rem;
}

/*========== SCROLL UP ==========*/
::-webkit-scrollbar{
    width: .60rem;
    background-color: var(--scroll-bar-color);
    border-radius: .5rem;
}

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

::-webkit-scrollbar-thumb:hover{
    background-color: var(--text-color-light);
}

/*==================== MEDIA QUERIES ====================*/
/* For small devices */
@media screen and (max-width: 350px){
    .container{
        margin-left: var(--mb-1);
        margin-right: var(--mb-1);
    }

    .nav__menu{
        padding: 2rem .25rem 4rem;
    }
    .nav__list{
        column-gap: 0;
    }

    .home__content{
        grid-template-columns: .25fr 3fr;
    }
    .home__blob{
        width: 180px;
    }

    .skills__title{
        font-size: var(--normal-font-size);
    }

    .qualification__data{
        gap: .5rem;
    }
    .qualification__modal{
        margin-left: auto;
        margin-right: auto;
        width: 100%; 
    }
    .qualification__modal-content{
        width: 100%; 
    }

    .research__container{
        grid-template-columns: repeat(1,1fr);
        justify-content: center;
    }

    .certification__container{
        grid-template-columns: repeat(1,1fr);
        justify-content: center;
    }

    .footer__links{
        column-gap: 1rem;
        grid-template-columns: repeat(2, 3fr);
        justify-content: center;
    }

    .footer__socials{
        grid-template-columns: repeat(5, 1fr);
    }
}

/* For medium devices */
@media screen and (min-width: 568px){
    .home__content{
        grid-template-columns: max-content 1fr 1fr;
    }
    .home__data{
        grid-column: initial;
    }
    .home__img{
        order: 1;
        justify-self: center;
    }

    .about__container,
    .skills__container,
    .portfolio__content,
    .footer__container,
    .blog__content{
        grid-template-columns: repeat(2, 1fr);
    }

    .qualification__sections{
        display: grid;
        grid-template-columns: .6fr;
        justify-content: center;
    }
    .qualification__modal{
        margin-left: auto;
        margin-right: auto;
        width: 100%; 
    }
    .qualification__modal-content{
        width: 100%; 
    }

    /* .portfolio__img{

    } */

    .certification__container{
        grid-template-columns: repeat(2, 1fr);
        justify-content: center;
    }

    .contact__container{
        grid-template-columns: repeat(3, 1fr);
    }

    .footer__container{
        grid-template-columns: repeat(3, 1fr);
    }
    .footer__links{
        grid-template-columns: repeat(2,3fr);
    }
    .footer__link{
        font-size: var(--smaller-font-size);
    }
    .footer__socials{
        grid-template-columns: repeat(3,2fr);
        justify-content: center;
    }
}

@media screen and (min-width: 768px){
    .container{
        margin-left: auto;
        margin-right: auto;
    }

    body{
        margin: 0;
    }

    .section{
        padding: 6rem 0 2rem;
    }
    .section__subtitle{
        margin-bottom: 4rem;
    }

    .header{
        top: 0;
        bottom: initial;
    }

    .header,
    .main,
    .footer__container{
        padding: 0 1rem;
    }

    .nav{
        height: calc(var(--header-height) + 1.5rem);
        column-gap: 1rem;
    }
    .nav__icon,
    .nav__close,
    .nav__toggle{
        display: none;
    }
    .nav__list{
        display: flex;
        column-gap: 2rem;
    }
    .nav__menu{
        margin-left: auto;
    }
    .change-theme{
        margin: auto;
    }

    .home__container{
        row-gap: 5rem;
    }
    .home__content{
        padding-top: 5.5rem;
        column-gap: 2rem;
    }
    .home__blob{
        width: 270px;
    }
    .home__scroll{
        display: block;
    }
    .home__scroll-button{
        margin-left: 3rem;
    }

    .about__container{
        column-gap: 5rem;
    }
    .about__img{
        width: 350px;
    }
    .about__description{
        text-align: initial;
    }
    .about__info{
        justify-content: space-between;
    }
    .about__buttons{
        justify-content: initial;
    }

    .qualification__tabs{
        justify-content: center;
    }
    .qualification__button{
        margin: 0 var(--mb-1);
    }
    .qualification__sections{
        grid-template-columns: .5fr;
    }
    .qualification__modal{
        margin-left: auto;
        margin-right: auto;
        width: 100%; 
    }
    .qualification__modal-content{
        width: 50%; 
    }

    .research__container{
        grid-template-columns: repeat(2, 2fr);
        justify-content: center;
    }
    .research__icon{
        font-size: 2rem;
    }
    .research__content{
        padding: 6rem 0 2rem 2.5rem;
    }
    .research__modal-content{
        width: 450px;
    }

    .portfolio__img{
        width: 320px;
    }
    .portfolio__content,
    .blog__content{
        align-items: center;
    }

    .footer__container{
        grid-template-columns: repeat(3, 1fr);
    }
    .footer__bg{
        padding: 3rem 0 3.5rem;
    }
    .footer__links{
        flex-direction: row;
        column-gap: 2rem;
    }
    .footer__socials{
        justify-self: flex-end;
    }
    .footer__copy{
        margin-top: 4.5rem;
    }
}

/* For large devices */
@media screen and (min-width: 1024px){
    .header,
    .main,
    .footer__container{
        padding: 0;
    }

    .home__blob{
        width: 320px;
    }
    .home__social{
        transform: translateX(-6rem);
    }

    .research__container{
        grid-template-columns: repeat(2, 2fr);
    }

    .qualification__modal{
        margin-left: auto;
        margin-right: auto;
        width: 100%; 
    }
    .qualification__modal-content{
        width: 50%; 
    }

    .portfolio__content,
    .blog__content{
        column-gap: 5rem;
    }
    .swiper-portfolio-icon{
        font-size: 3.5rem;
    }
    .swiper-button-prev{
        left: -3.5rem;
    }
    .swiper-button-next{
        right: -3.5rem;
    }
    .swiper-container-horizontal > .swiper-pagination-bullets{
        bottom: -4.5rem;
    }

    .contact__information{
        text-align: center;
    }
}






.hidden {
    display: none;
}

#chat-container {
    position: fixed;
    left: 10px;
    max-width: 350px;
    width: calc(100% - 20px); /* Responsive width with padding */
    background-color: #fff; /* Solid background color */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
    bottom: 10px; /* Default bottom spacing for larger screens */
}

/* Media query for smaller screens (mobile devices) */
@media (max-width: 600px) {
    #chat-container {
        bottom: 50px; /* Increased bottom spacing for mobile devices */
    }
}

#chat-header {
    padding: 15px;
    background-color: #162831;
    color: white;
    text-align: center;
    cursor: pointer;
    font-size: 14px;
    border-radius: 10px 10px 0 0;
}

#chat-content {
    display: none;
    padding: 15px;
    max-height: 60vh;
    overflow-y: auto;
    transition: max-height 0.3s ease-out;
}

.question-button, #submit-question {
    display: block;
    width: 100%;
    padding: 10px;
    margin-bottom: 8px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    text-align: left;
    transition: background-color 0.2s;
}

.question-button:hover, #submit-question:hover {
    background-color: #005f73;
}

#chat-box {
    margin-bottom: 10px;
    max-height: 25vh;
    overflow-y: auto;
    background-color: #f5f5f5;
    padding: 10px;
    border-radius: 5px;
    font-size: 14px;
}

#user-input {
    width: calc(100% - 110px); /* Adjust width to fit the button */
    padding: 10px;
    border: 2px solid #007bff;
    margin-right: 10px;
    border-radius: 4px;
    box-sizing: border-box;
    font-size: 16px;
    transition: border-color 0.3s ease-in-out;
}

#user-input:focus {
    border-color: #005f73;
    outline: none;
}

@media (max-width: 600px) {
    #chat-container {
        bottom: 5px;
        left: 5px;
        width: calc(100% - 10px); /* Adjust for smaller screens */
    }
    #user-input, #submit-question {
        width: auto;
        flex: 1;
        margin-right: 5px;
    }
    #submit-question {
        width: 90px; /* Slightly smaller button for smaller screens */
    }
}






/*  */
 /* Base styles for the game button */
 .start-game-button {
    position: fixed;
    padding: 8px;
    bottom: 100px; /* Adjust the distance from the bottom */
    right: 20px; /* Adjust the distance from the right */
    z-index: 2;
    padding: 10px 20px;
    border-radius: 50%; /* Make it circular */
    background-color: #007BFF;
    color: #fff;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
}

/* Styles for the game icon using CSS */
.start-game-button::before {
    content: '';
    width: 24px;
    height: 24px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='currentColor' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' class='w-4 h-4' viewBox='0 0 24 24'%3E%3Cpath d='M22 12h-4l-3 9L9 3l-3 9H2'%3E%3C/path%3E%3Ccircle cx='12' cy='12' r='10'%3E%3C/circle%3E%3C/svg%3E");
    background-size: cover;
    margin-right: 5px;
}

/* Styles for the popup container */
.popup-container {
    display: none;
    justify-content: center;
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 1;
}

/* Styles for the popup content */
.popup-content {
    background-color: #fff;
    padding: 20px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.5);
}

/* Animation for the hands */
@keyframes handAnimation {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* Styles for the hand buttons */
.hand-button {
    font-size: 48px;
    animation: handAnimation 1s infinite;
    /* Remove default button styles */
    border: none;
    background: none;
    cursor: pointer;
}

/* Floating Circular Button */
.play-game-button {
    position: fixed;
    bottom: 110px; /* Adjust the distance from the bottom */
    right: 20px; /* Adjust the distance from the right */
    z-index: 2;
    size: 7.5rem;
    padding: 8px;
    border-radius: 50%; /* Make it circular */
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s, transform 0.3s;
    cursor: pointer;
}

/* Styles for the button icon */
.play-game-button img {
    width: 2rem;
    height: 2rem;
    transition: transform 0.3s;
}

/* Hover styles */
.play-game-button:hover {
    background-color: #0056b3; /* Change background color on hover */
    transform: scale(1.1); /* Scale up the button on hover */
}

/* Text displayed on hover */
.play-game-button:hover::before {
    content: "Let's Play a Game";
    font-size: 12px;
    position: absolute;
    bottom: -24px; /* Adjust the distance from the button */
    color: white;
    opacity: 0;
    transition: opacity 0.3s;
}

/* Show text on hover */
.play-game-button:hover::before {
    opacity: 1;
}




.btn-know-more {

    background-color: #000000;
    /* Primary blue color */
    color: white;
    /* White text for contrast */
    border: 2px solid transparent;
    /* Transparent border to maintain the button size on hover */
    /* padding: 10px 20px; */
    /* Comfortable padding */
    border-radius: 5px;
    /* Rounded pill shape */
    font-weight: bold;
    /* Bold text */
    text-transform: capitalize;
    /* Capitalize text for a softer look */
    transition: all 0.3s ease;
    /* Smooth transition for hover effects */
    cursor: pointer;
    /* Cursor changes to pointer on hover */
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    /* Subtle shadow for depth */
  }
  .btn{
    padding: 0.275rem 0.65rem;
  }
  .btn-know-more:hover,
  .btn-know-more:focus {
    background-color: #0056b3;
    /* Slightly darker blue on hover/focus */
    border-color: #0056b3;
    /* Border color changes to match the background */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    /* Enhanced shadow for depth */
    color: #ffffff;
    /* Ensuring text color remains white */
  }

  .btn-know-more:active {
    background-color: #00448f;
    /* Even darker for active state */
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    /* Reduced shadow for pressed effect */
  }



  .typing-container {
    font-size: 17px;
    color: #6a7785;

    font-weight: bold;
    white-space: nowrap;
    overflow: hidden;
}

.highlight {
    color: #3191c1; /* Red color for highlight */
}

.highlight.ai {
    visibility: hidden; /* Initially hide the AI text */
}

@keyframes blinkAnimation {
    50% { border-color: transparent; }
}
.typing-container {
    animation: blinkAnimation 1s step-end infinite;
}



/* Project cloud */
.word-cloud-container {
    max-width: 80%; /* Set maximum width for the container */
    margin: 0 auto; /* Center the container */
    padding: 20px;
    position: relative;
    overflow-y:auto;
    height: auto;
    /* background-color: #f5f5f5; */
} 

.word-cloud {
    text-align: center;
    padding: 20px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.project-cloud {
    margin: 8px;
    padding: 5px 10px;
    font-size: 14px;
    background-color: #fff;/* Light transparent background */
    color: black;
    transition: background-color 0.3s, transform 0.3s;
    cursor: pointer;
    white-space: nowrap;
}

.project-cloud:hover {
    background-color: rgba(0, 0, 0, 0.2); /* Slightly darker on hover */
    transform: scale(1.1);
}

.Education {
    border-bottom: 2px solid rgb(46, 119, 46);
}

.Banking {
    border-bottom: 2px solid rgb(37, 140, 177);
}

.Insurance {
    border-bottom: 2px solid rgb(255, 137, 91);
}

.Retail {
    border-bottom: 2px solid rgb(199, 0, 133);
}




.gitcard {
    border: 1px solid #d1d5da;
    border-radius: 6px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    margin-right: 1px;
    width: 300px;
}

.gitcard-header {
    background-color: #162831;
    color: white;
    border-bottom: 1px solid #d1d5da;
    padding: 0px 12px;
}

.gitcard-header h3 {
    color: white;
    margin: 0;
    font-size: 15px;
}

.gitcard-body {
    padding: 10px;
    font-size: small;
}

.gitcard-footer {
    border-top: 1px solid #d1d5da;
    background-color: #f6f8fa;
    padding: 0px 10px;
    text-align: right;
    font-size: small;
}

.gitcard-footer p{
    font-size: small;
}
.gitcard-footer a {
    text-decoration: none;
    color: #0366d6;
}

.gitcard-footer a:hover {
    text-decoration: underline;
}

.gitcard-container {
    display: flex;
    flex-wrap: wrap;
    /* Allows cards to wrap onto the next line */
    justify-content: center;
    /* Centers cards in the container */
    align-items: flex-start;
    /* Aligns items at the start of the container */
    gap: 20px;
    /* Space between cards */
}