/*==================== 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: 142; /*Purple 250 - Green 142 - Blue 230 - Pink 340*/

    /* HSL color mode */
    --first-color: hsl(var(--hue-color), 69%, 61%);
    --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%, 80%);

    /*========== 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: .938rem;
    --small-font-size: .813rem;
    --smaller-font-size: .75rem;

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

    /*========== Margenes Bottom ==========*/
    /* .25rem = 4px, .5rem = 8px, .75rem = 12px ... */
    --mb-0-25: .25rem;
    --mb-0-5: .5rem;
    --mb-0-75: .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: .875rem;
        --smaller-font-size: .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);
    transition: background-color 0.4s ease, color 0.4s ease;
}

h1, h2, h3, h4 {
    color: var(--title-color);
    font-weight: var(--font-semi-bold);
    transition: color 0.4s ease;
}

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;
}

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

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

.no_color_href {
    color: inherit;
}

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

.grid {
    /* display: flex; */
    display: grid;
    gap: 1.5rem;
}

.header {
    width: 100%;
    position: fixed;
    bottom: 0;
    left: 0;
    z-index: var(--z-fixed);
    background-color: var(--body-color);
    transition: background-color 0.4s ease, box-shadow 0.3s ease;
}

.scroll-header {
    box-shadow: 0 -1px 4px rgba(0, 0, 0, .15);
}

@media screen and (min-width: 768px) {
    .scroll-header {
        background-color: rgba(255, 255, 255, 0.85);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        box-shadow: 0 1px 4px rgba(0, 0, 0, .1);
    }

    body.dark-theme .scroll-header {
        background-color: hsla(var(--hue-color), 28%, 12%, 0.85);
    }
}

/*==================== 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: 1.5rem 1rem 3.5rem;
        box-shadow: 0 -1px 4px rgba(0, 0, 0, .15);
        border-radius: 1.5rem 1.5rem 0 0;
        transition: .3s;
    }
    .nav__list {
        grid-template-columns: repeat(4, 1fr);
        gap: 1rem;
    }
    .nav__link {
        font-size: .65rem;
    }
    .nav__icon {
        font-size: 1.1rem;
    }
    .nav__link::after {
        display: none;
    }
}

.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: .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 */
.nav__link {
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--first-color);
    transition: width 0.3s ease, left 0.3s ease;
}

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

.active-link::after {
    width: 70%;
    left: 15%;
}

.nav__link:hover::after {
    width: 70%;
    left: 15%;
}

/* Change background header */

/*==================== 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: 1.25rem;
    color: var(--first-color);
}

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

/* Tooltip for social icons */
.home__social-icon[title] {
    position: relative;
}

.home__social-icon[title]::after {
    content: attr(title);
    position: absolute;
    left: calc(100% + 8px);
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--first-color);
    color: #fff;
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: var(--smaller-font-size);
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.home__social-icon[title]:hover::after {
    opacity: 1;
}

/* ANIMATIONS ICONS */
@keyframes shake {
    from {transform: translateY(0rem)}
    15% {transform: translateX(0.25rem)}
    25% {transform: translateY(0.25rem)}
    35% {transform: translateX(0.25rem)}
    45% {transform: translateY(0.25rem)}
    55% {transform: translateX(0.25rem)}
    65% {transform: translateY(0.25rem)}
    75% {transform: translateX(0.25rem)}
    85% {transform: translateY(0.25rem)}
    95% {transform: translateX(0.25rem)}
    to {transform: translateY(1rem)}
  }

.home__blob {
    width: 320px;
    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);
    display: inline-block;
    overflow: hidden;
    white-space: nowrap;
    border-right: 2px solid var(--first-color);
    width: 0;
    max-width: max-content;
    animation: typing 2.5s steps(25) 0.5s forwards, blink 0.7s step-end infinite;
}

@keyframes typing {
    to { width: 24ch; }
}

@keyframes blink {
    50% { border-color: transparent; }
}

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

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

.button--flex:hover .button__icon-home {
    transform: translateX(.25rem)
}

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

.button--flex:hover .button__icon-dwn {
    transform: translatey(.25rem)
}

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

.button--flex:hover .button__icon-msg {
    transform: translateX(.25rem)
}

.button--white {
    color: black;
    background-color: var(--first-color-lighter);
}

.button--white:hover {
    background-color: #fff;
    transition: .3s;
}

.button--white:hover .button__icon{
    transform: translateX(.25rem)
}

.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: 350px;
    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;
}

/*==================== 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__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 ====================*/
.qualification__tabs {
    display: flex;
    justify-content: space-evenly;
    margin-bottom: var(--mb-2);
}

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

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

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

.qualification__data {
    display: grid;
    grid-template-columns: 1fr max-content 1fr;
    column-gap: 1.5rem;
}

.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);
}

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

.qualification__rounder {
    display: inline-block;
    width: 13px;
    height: 13px;
    background-color: var(--first-color);
    border-radius: 50%;
}

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

.qualification [data-content] {
    display: none;
}

.qualification__active[data-content] {
    display: block;
}

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

/*==================== SERVICES ====================*/
.services__container {
    gap: 1.5rem;
    grid-template-columns: repeat(2, 1fr);
}

.services__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, .15);
    transition: .3s;
}

.services__content:hover {
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12), inset 0 -3px 0 var(--first-color);
}

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

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

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

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

.services__modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(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;
}

.services__modal-content {
    position: relative;
    background-color: var(--container-color);
    padding: 1.5rem;
    border-radius: .5rem;
}

.services__modal-services {
    row-gap: 1rem;
}

.services__modal-service {
    display: flex;
}

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

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

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

/* Active Modal */
.active-modal {
    opacity: 1;
    visibility: visible;
}

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

.portfolio__content {
    padding: 0 1.5rem;
}

.portfolio__img {
    width: 320px;
    border-radius: .5rem;
    justify-self: center;
}

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

.portfolio__description {
    margin-bottom: var(--mb-0-75);
}

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

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

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

.swiper-button-prev {
    left: -.5rem;
}

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

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

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

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

/*==================== PROJECT IN MIND ====================*/
.project {
    text-align: center;
}

.project__bg {
    background-color: var(--first-color-second);
    padding-top: 3rem;
}

.project__title {
    font-size: var(--h2-font-size);
    margin-bottom: var(--mb-0-75);
}

.project__description {
    margin-bottom: var(--mb-1-5);
}

.project__title, .project__description {
    color: var(--title-color);
}

.project__img {
    width: 232px;
    justify-self: center;
}

/*==================== TESTIMONIAL ====================*/
.testimonial__data, .testimonial__header {
    display: flex;
}

.testimonial__data {
    justify-content: space-between;
    margin-bottom: var(--mb-1);
    cursor: default;
}

.testimonial__img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin-right: var(--mb-0-75);
}

.testimonial__name {
    font-size: var(--h3-font-size);
    font-weight: var(--font-medium);
}

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

.testimonial__description {
    margin-bottom: var(--mb-2-5);
    cursor: grab;
}

.testimonial__icon-star {
    color: var(--first-color);
}

.swiper-container .swiper-pagination-testimonial {
    bottom: 0;
}

/*==================== CONTACT ME ====================*/
.contact__container {
    row-gap: 3rem;
}

.contact__information {
    display: flex;
    margin-bottom: var(--mb-2);
}

.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);
}

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

.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 .5rem .5rem 0;
}

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

.footer__container {
    row-gap: 1rem;
}

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

.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: flex;
    flex-direction: column;
    row-gap: 1.5rem;
}

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

.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, .footer__copy {
    color: var(--title-color);
}

/*========== SCROLL REVEAL ANIMATIONS ==========*/
.section__title,
.section__subtitle,
.home__content,
.about__container,
.skills__container,
.qualification__container,
.services__container,
.portfolio__container,
.testimonial__container,
.contact__container,
.project__bg {
    opacity: 0;
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.section__title,
.section__subtitle,
.home__content,
.about__container,
.skills__container,
.qualification__container,
.portfolio__container,
.testimonial__container,
.contact__container,
.project__bg {
    transform: translateY(30px);
}

.scroll-reveal {
    opacity: 1;
    transform: none;
}

/*========== SCROLL UP ==========*/
.scrollup {
    position: fixed;
    right: 1rem;
    bottom: -20%;
    font-size: var(--mb-1-5);
    background-color: var(--first-color);
    color: var(--title-color);
    opacity: .8;
    padding: 0 .3rem;
    border-radius: .4rem;
    box-shadow: 0 4px 8px rgba(0, 0, 0, .15);
    z-index: var(--z-tooltip);
    transition: .4s;
}

.scrollup:hover {
    background-color: var(--first-color-lighter);
    box-shadow: 0 8px 12px hsla(0, 0%, 0%, 0.527);
    color: black;
    transform: translateY(-.25rem);
}

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

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

/*========== SCROLL BAR ==========*/
::-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;
    }

    .services__container {
        grid-template-columns: max-content;
        justify-content: center;
    }
    .services__content {
        padding-right: 3.5rem;
    }
    .services__modal {
        padding: 0 .5rem;
    }

    .project__img {
        width: 200px;
    }

    .testimonial__data, .testimonial__header {
       flex-direction: column;
       align-items: center;
    }

    .testimonial__img {
       margin-right: 0;
       margin-bottom: var(--mb-0-25);
    }

    .testimonial__data, .testimonial__description {
       text-align: center;
    }
}

/* 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,
    .project__container, .contact__container, .footer__container {
        grid-template-columns: repeat(2, 1fr);
    }

    .qualification__sections {
        display: grid;
        grid-template-columns: .6fr;
        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: 1.2rem;
    }
    .nav__link {
        font-size: var(--small-font-size);
    }
    .nav__menu {
        margin-left: auto;
    }
    
    .change-theme {
        margin: 0;
    }

    .home__container {
        row-gap: 5rem;
    }
    .home__content {
        padding-top: 5.5rem;
        column-gap: 2rem;
    }
    .home__blob {
        width: 270px;
    }
.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;
    }
    
    .qualification__tabs {
        justify-content: center;
    }
    .qualification__button {
        margin: 0 var(--mb-1);
    }
    .qualification__sections {
        grid-template-columns: .5fr;
    }

    .services__container {
        grid-template-columns: repeat(2, 218px);
        justify-content: center;
    }
    .services__icon {
        font-size: 2rem;
    }
    .services__content {
        padding: 6rem 0 2rem 2.5rem;
    }
    .services__modal-content {
        width: 450px;            
    }

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

    .project {
        text-align: initial;
    }
    .project__bg {
        background: none;
    }
    .project__container {
        background-color: var(--first-color-second);
        border-radius: 1rem;
        padding: 3rem 2.5rem 0;
        grid-template-columns: 1fr max-content;
        column-gap: 3rem;
    }
    .project__data {
        padding-top: .8rem;
    }

    .footer__container {
        grid-template-columns: repeat(1, 1fr);
    }
    .footer__bg {
        padding: 2rem 0 2rem;
    }
    .footer__links {
        flex-direction: row;
        justify-self: center;
        column-gap: 2rem;
    }
    .footer__socials {
        justify-self: flex-end;
    }
    .footer__copy {
        margin-top: 1rem;
    }
}
/* For large devices */
@media screen and (min-width: 1024px) { 
    .header, .main, .footer__container {
        padding: 0;
    }

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

    .services__container {
        grid-template-columns: repeat(2, 238px);
    }

    .portfolio__content {
        column-gap: 5rem;
    }

    .swiper-portfolio-icon {
        font-size: 3.5rem;
    }
    .swiper-button-prev {
        left: -3.5rem;
    }
    .swiper-button-next {
        right: -3.5rem;
    }

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