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

/* General */
:root {
    --header-hight: 3rem;
    /* ======== colors ======== */
    /* change favorite color  */
    --hue-color: 180;
    /* Purple 250 - Green 142 - Blue 230 - Pink 340 */
    /* ============== HSL color mode ============== */
    --first-color: hsl(var(--hue-color), 50%, 21%);
    --first-color-second: hsl(var(--hue-color), 1%, 61%);
    --first-color-alt: hsl(var(--hue-color), 1%, 53%);
    --first-color-lighter: hsl(var(--hue-color), 92%, 85%);
    --title-color: hsl(var(--hue-color), 1%, 15%);
    --text-color: hsl(var(--hue-color), 1%, 20%);
    --text-color-light: hsl(var(--hue-color), 1%, 50%);
    --input-color: hsl(var(--hue-color), 1%, 90%);
    --body-color: hsl(var(--hue-color), 1%, 99%);
    --container-color: white;
    --scroll-bar-color: hsl(var(--hue-color), 1%, 48%);
    --scroll-bar-thumb: hsl(var(--hue-color), 1%, 36%);

    /* ============== color mode ============== */
    --dark-color: rgb(10, 10, 10);
    --gray-color: rgb(177, 177, 177);
    --favorite-color: rgb(0, 110, 124);
    --favorite-color-hover: rgb(0, 100, 124);
    /* ============= font and typography ============= */
    --body-font: "Poppins", sans-serif;

    /* .5rem = 8px, 1rem = 16px, 1.5rem = 24ox ... */
    --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;

    /* ============== Margins Bottom =============== */
    /*.25rem = 4px, .5rem = 8px, .75rem = 12px ...*/

    --mb-0-25: 0.25rem;
    --mb-0-5: 0.5rem;
    --mb-0-75: 0.75;
    --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: 100;
}

/* =============== 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: hsl(var(--hue-color), 50%, 21%);
    --first-color-second: hsl(var(--hue-color), 0%, 8%);
    --title-color: hsl(var(--hue-color), 0%, 95%);
    --text-color: hsl(var(--hue-color), 0%, 75%);
    --input-color: hsl(var(--hue-color), 0%, 16%);
    --body-color: hsl(var(--hue-color), 0%, 12%);
    --container-color: hsl(var(--hue-color), 100%, 8%);
}


/* ========== 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(--title-color);
}

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

html {
    scroll-behavior: smooth;
}

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

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 =============== */
#preloader {
    background: #000 url(/images/HAJSI.gif) no-repeat center center;
    height: 100vh;
    width: 100%;
    position: fixed;
    z-index: 1000;
}

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

/* =============== Nav =============== */
.nav {
    max-width: 968px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav__toggle {
    font-weight: var(--font-medium);
    font-size: 1.5rem;
    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 rgb(0, 0, 0, 0.15);
        border-radius: 1.5rem 1.5rem 0 0;
        transition: 0.3s;
    }
}

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

.nav__link {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: var(--font-medium);
    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, .15);
}

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

.home__content {
    grid-template-columns: .5fr 3fr;
    padding-top: 1rem;
    align-items: center;
}

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

.home__social-icon {
    font-size: 1.25rem;
    color: var(--text-color);
}

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

.home__blob {
    width: 250px;
    fill: var(--first-color);
}

.home__blob-img {
    width: 200px;
}

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

.home__title {
    font-size: var(--big-font-size);
    margin-bottom: 10px;
}

.home__subtitle {
    font-weight: var(--font-medium);
    font-size: var(--h3-font-size);
    margin-bottom: var(--mb-0-25);
}

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


.home__scroll-button {
    color: var(--text-color-light);
    transition: 0.3s;
}

.home__scroll-button:hover {
    transform: translateY(0.25rem);
    color: var(--first-color);
}

.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(--dark-color);
    color: white;
    padding: 1rem;
    border-radius: 0.5rem;
    font-weight: var(--font-medium);
    transition: all 0.5s;
}

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

.button__icon {
    font-size: 1.25rem;
    margin-left: var(--mb-0-5);
    transition: 0.3s;
}

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

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

.button--link {
    background-color: transparent;
    color: var(--first-color);
    transition: all 0.7s;
    font-weight: bold;
}

.button--link-s {
    padding: 3px 6px 3px 0px;
    background-color: white;
    color: var(--first-color);
    transition: all 0.3s;
    font-weight: bold;
    padding-left: 14px;
}

.button--link-s:hover {
    color: rgb(255, 255, 255);
}


.button--white {
    background-color: white;
    color: var(--first-color);
    font-weight: bold;
    font-size: 15px;
}

.button--white:hover {
    background-color: white;
}

/* ============================ ABOUT =========================== */
.about__img {
    width: 350px;
    border-radius: 0.8rem;
    justify-self: center;
    align-self: center;
    cursor: pointer;
    transition: all 0.5s;
}

.about__description {
    font-size: 18px;
    color: rgb(122, 122, 122);
    text-align: center;
    margin-bottom: var(--mb-2-5);
}

.about__info {
    display: flex;
    justify-content: space-around;
    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 {
    text-align: center;
    font-size: var(--small-font-size);
    margin-bottom: 10px;
}

.number__info-name {
    font-size: 20px;
}

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

.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);
    transition: 0.3s;
}

.skills__icon,
.skills__arrow:hover {
    color: var(--first-color);
}

.skills__icon {
    margin-right: 10px;
}

.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: .5s;
}

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

.skills__title {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--mb-0-75);
}

.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(--gray-color);
}

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

.skills__html {
    width: 90%;
}

.skills__css {
    width: 80%;
}

.skills__js {
    width: 60%;
}

.skills__react {
    width: 60%;
}

.skills__node {
    width: 0%;
}

.skills__php {
    width: 0%;
}

.skills__MySQL {
    width: 0%;
}

.skills__python {
    width: 0%;
}

.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);
}

.qualification__calendar {
    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);
}



/*=============== SERVISES ===============*/
.services__bg {
    background-color: var(--first-color-second);
    padding: 3rem 2rem 2rem;
    border-radius: 1rem;
}

.services__container {
    gap: 2rem;
    padding-top: 1rem;
}

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

.services__card {
    display: flex;
    align-items: center;
    flex-direction: column;
    background-color: var(--container-color);
    padding: 2rem .5rem 2rem .5rem;
    border-radius: 1rem;
    cursor: pointer;
}

.services__card-number {
    display: inline-block;
    color:var(--text-color);
    padding: .5rem .75rem;
    border-radius: .25rem;
    font-size: var(--h1-font-size);
    font-weight: 600;
    margin-bottom: var(--mb-1-5);
    transition: .3s;
}

.services__card-title {
    font-size: var(--h3-font-size);
    margin-bottom:var(--mb-1);
    font-weight: 500;
}

.services__card-description p {
    font-size: var(--small-font-size);
    font-weight: 500;
    margin-bottom: var(--mb-0-25);
}

.services__card:hover .services__card-number {
    transform: translateY(-.25rem);
}


/* =========================== PORTFOLIO =============================== */
.portfolio__container {
    overflow: initial;
    border-radius: 1rem;
}

.portfolio__content {
    padding: 0 1.5rem;
}

.portfolio__img {
    border-radius: .5rem;
    justify-content: center;
}

.portfolio__title {
    font-size: var(--h3-font-size);
    margin-bottom:var(--mb-2);
}

.portfolio__description {
    margin-bottom: var(--mb-0-5);
}

.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: -.8rem;
    top: 30%;
}

.swiper-button-next {
    right: -.8rem;
    top: 30%;
}

.swiper-container-horizontal>.swiper-pagination-bullets {
    bottom: -.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: rgb(10, 10, 10);
    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: white;
}

.project__img {
    margin: 20px 0px 5px 0px;
    border-radius: 50%;
    widows: 232px;
    justify-self: center;
}

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

.contact{
    margin-bottom: 30px;
}
.container__contact-info {
    gap: 0;
}

.contact__information {
    display: flex;
    margin-bottom: 10px;
}

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

.contact__button {
    background-color: white;
    color: black;
}

.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: 3.5rem;
}

.footer__bg {
    background-color: rgb(10, 10, 10);
    padding: 2rem 0 3rem;
}

.footer__title {
    font-size: var(--h1-font-size);
    margin-bottom: 15px;
}

.footer__subtitle {
    font-size: 1rem;
}

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

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

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

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

.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: white;
}


/* ================== SCROLL UP ===================== */
.scroll-up {
    position: fixed;
    right: 1rem;
    bottom: -20%;
    background-color: var(--first-color);
    padding: 0 .3rem;
    border-radius: .4rem;
    z-index: var(--z-tooltip);
    transition: .4s;
}

.scroll-up:hover {
    background-color: var(--text-color-light);
}

.scroll-up__icon {
    font-size: 1.5rem;
    color: white;
}

/* ================== SHOW SCROLL ===================== */
.show-scroll {
    bottom: 5rem;
}


/* ================== SCROLL BAR ===================== */
::-webkit-scrollbar {
    width: .70rem;
    background-color: var(--scroll-bar-color);
    border-radius: .5rem;
}

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

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

}

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

    .nav__menu {
        padding: 2rem .25rem 4rem;
    }

    .nav__list {
        column-gap: 0;
    }

    .home__content {
        grid-template-rows: .25fr 1fr;
        padding-top: 1rem;
    }

    .home__blob {
        width: 180px;
    }

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

    .qualification__data {
        gap: .5rem;
    }

    .project__img {
        widows: 200px;
    }

    .swiper-button-prev {
        left: -.8rem;
        top: 20%;
    }
    
    .swiper-button-next {
        right: -.8rem;
        top: 20%;
    }
}

/* ================== For MEDIUM  DEVISES ===================== */

@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;
    }
    .home__content{
        padding-top: 1rem;
    }

    .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;
    }

    .swiper-button-prev {
        left: -.8rem;
        top: 50%;
    }
    
    .swiper-button-next {
        right: -.8rem;
        top: 50%;
    }


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

    .footer__container .footer__texts,
    .footer__container .footer__links,
    .footer__container .footer__socials {
        text-align: center;
        align-self: center;
    }

    .footer__container .footer__socials {
        display: flex;
        flex-direction: column;
        row-gap: 1rem;
    }
}

@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 {
        padding: .5rem 2rem !important;
        top: 0;
        bottom: initial;
    }

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

    .nav {
        height: calc(var(--header-hight) + .3rem);
        column-gap: 4rem;
    }

    .nav__icon,
    .nav__close,
    .nav__toggle {
        display: none;
    }

    .nav__list {
        display: flex;
        column-gap: 2rem;
    }

    .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 {
        display: block;
    }

    .home__scroll-button {
        margin-left: 3rem;
    }

    .about__container {
        column-gap: 3rem;
    }

    .about__img {
        width: 350px;
    }

    .about__description {
        text-align: initial;
    }

    .about__info {
        justify-content: space-between;
    }

    .about__buttons {
        justify-content: initial;
    }


    .qualification__buttons {
        margin: 0 var(--mb-1);
    }

    .qualification__section {
        grid-template-columns: .4fr;
    }

    .portfolio__container {
        width: 685px;
    }

    .portfolio__img {
        width: 400px;
        align-items: center;
        margin-top: 25px;
    }

    .portfolio__content {
        align-items: center;
    }

    .swiper-button-prev {
        left: -.8rem;
        top: 55%;
    }
    
    .swiper-button-next {
        right: -.8rem;
        top: 55%;
    }

    .project {
        text-align: center;
    }

    .project-bg {
        background: none;
    }

    .project__container {
        background-color: rgb(10, 10, 10);
        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(3, 1fr);
    }

    .footer__bg {
        padding: 3rem 0 3.5rem;
    }

    .footer__links {
        text-align: center;
        align-self: center;
        flex-direction: column;
        column-gap: 1rem;
    }

    .footer__socials {
        justify-self: flex-end;
    }

    .footer__copy {
        margin-top: 4.5rem;
    }
}


/* ================== For LARGE  DEVISES ===================== */
@media screen and (min-width:1024px) {

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

    .home__blob {
        width: 320px;
    }

    .home__social {
        transform: translateX(-6rem);
    }

    .portfolio__content {
        column-gap: 2rem;
    }

    .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__from {
        width: 460px;
    }

    .contact__inputs {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact__container {
        gap: 7rem;
    }

    
.swiper-button-prev {
    left: -.8rem;
    top: 53%;
}

.swiper-button-next {
    right: -.8rem;
    top: 53%;
}

}