/* ##### VARIABLES FOR CSS #### */

:root {
    --header-height: 3rem;
    /* ##### Colors for everything #### */
    --hue-color: #666DF7;
    --first-color: #666DF7;
    --first-color-second: #ABB0FF;
    --first-color-alt: #E8ECF1;
    --title-color: #192023;
    --text-color: #273150;
    --text-color-light: #FFFFFF;
    --input-color: #FFFFFF;
    --body-color: #FFFFFF;
    --white-color: #FFFFFF;
    --scroll-bar-color: #192023;
    --scroll-thumn-color: #192023;
    --inside-container: #292929;
    /* ##### Font and Typography #### */
    --body-font: 'Noor Light', sans-serif;
    --title-font: 'Noor', sans-serif;
    --biggest-font-size: 2rem;
    --h1-font-size: 1.5rem;
    --h2-font-size: 1.25rem;
    --h3-font-size: 1rem;
    --normal-font-size: .938rem;
    --small-font-size: .813rem;
    --smaller-font-size: .75rem;
    /* ##### Font weight #### */
    --font-medium: 400;
    --font-light: 200;
    --font-semi-bold: 600;
    /* ##### Margenes Bottom #### */
    --mb-0-25: .25rem;
    --mb-0-5: .5rem;
    --mb-0-75: 1.25rem;
    --mb-1: 1rem;
    --mb-1-25: 1.25rem;
    --mb-1-5: 1.5rem;
    --mb-2: 2rem;
    --mb-2-5: 2.5rem;
    /* ##### z index #### */
    --z-tooltip: 10;
    --z-fixed: 100;
    /* ##### Hover overlay #### */
    --img-transition: .3s;
    --img-hidden: hidden;
    --img-scale: scale(1.1);
}

@media screen and (min-width: 968px) {
     :root {
        --biggest-font-size: 4rem;
        --h1-font-size: 2.25rem;
        --h2-font-size: 1.75rem;
        --h3-font-size: 1.25rem;
        --normal-font-size: 1rem;
        --small-font-size: .875rem;
        --smaller-font-size: .813rem;
    }
}


/* ##### Variables Dark theme #### */

body.dark-theme {
    --hue-color: #666DF7;
    --title-color: #D2D6DC;
    --text-color: #D2D6DC;
    --inside-container: #292929;
    --input-color: #FFFFFF;
    --body-color: #292929;
    --scroll-bar-color: #292929;
    --scroll-thumn-color: #E8ECF1;
    transition: .5s;
}


/* ##### Button Dark/Light #### */

.nav__dark {
    display: flex;
    align-items: center;
    column-gap: 2rem;
    position: absolute;
    left: 3rem;
    bottom: 4rem;
}

.change-theme,
.change-theme-name {
    color: var(--text-color);
}

.change-theme {
    cursor: pointer;
    font-size: 1rem;
    transition: .5s;
}

.change-theme-name {
    font-size: var(--normal-font-size);
    transition: .5s;
}


/* ##### BASE #### */

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

html {
    scroll-behavior: smooth;
}

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

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

ul {
    list-style: none;
}

a {
    text-decoration: none;
}

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

button,
input {
    border: none;
    font-family: var(--body-font);
    font-size: var(--normal-font-size);
}

button {
    cursor: pointer;
}

input {
    outline: none;
}


/* ##### Reusable css classes #### */

.section {
    padding: 4.5rem 0 2.5rem;
}

.section_title {
    font-size: var(--h2-font-size);
    color: var(--title-color);
    text-align: center;
    text-transform: capitalize;
    margin-bottom: var(--mb-2);
}

.container {
    max-width: 968px;
    margin-left: var(--mb-1);
    margin-right: var(--mb-1);
}

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


/* ##### SCROLLBAR STYLING #### */

 ::-webkit-scrollbar {
    width: 8px;
}

 ::-webkit-scrollbar-track {
    background: white;
}

 ::-webkit-scrollbar-thumb {
    background: var(--scroll-bar-color);
}

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


/* ##### LOEADER #### */


/* ##### HEADER #### */

.header {
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: var(--z-fixed);
    background-color: transparent/*first color*/
    ;
}


/* ##### NAV #### */

.nav {
    height: var(--header-height);
    display: flex;
    justify-content: space-around;
    align-items: center;
}

.nav__logo,
.nav__toggle {
    color: var(--white-color);
}

.nav__logo {
    width: 108px;
    height: 36px;
    left: 40px;
    top: 5px;
}

.nav__toggle {
    font-size: 1.5rem;
    cursor: pointer;
}

.nav_menu {
    position: relative;
}

@media screen and (max-width: 767px) {
    .nav__menu {
        position: fixed;
        background-color: var(--first-color-second);
        top: 0;
        right: -100%;
        width: 70%;
        height: 100%;
        box-shadow: -1px 0 4px rgb(25 32 35 / 0.25);
        padding: 3rem;
        transition: .7s;
    }
}

.nav__list {
    display: flex;
    flex-direction: column;
    row-gap: 2.5rem;
    /* making a gap between each element in list */
}

.nav__link {
    color: var(--text-color-light);
    font-weight: var(--font-semi-bold);
    text-transform: uppercase;
    font-family: var(--body-font);
}

.nav__link:hover {
    color: #192023;
}

.nav__close {
    position: absolute;
    top: .75rem;
    right: 1rem;
    font-size: 1.5rem;
    color: #192023;
    cursor: pointer;
}


/* ##### SHOW MENU / ALSO IN JS #### */

.show-menu {
    right: 0;
}


/* ##### CHANGE NAV BG WHEN SCROLLING / ALSO IN JS  #### */

.scroll-header {
    background-color: var(--first-color-second);
    opacity: .9;
    box-shadow: 0 0 4px rgb(25 32 35 / 0.25);
    transition: 0.1s;
}

.scroll-header .nav__toggle {
    color: #192023;
}


/* ##### HOME #### */

.home__video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    object-fit: cover;
    object-position: 50%;
}

.home__container {
    position: relative;
    height: calc(100vh - var(--header-height));
    align-content: center;
    row-gap: 3rem;
    justify-content: right;
}

.home__data-subtitle,
.home__data-title,
.home__social-link {
    text-align: right;
    color: var(--white-color);
}

.home__data-subtitle {
    display: block;
    font-size: var(--biggest-font-size);
    font-weight: var(--font-semi-bold);
    margin-bottom: var(--mb-0-75);
}

.home__data-title {
    position: relative;
    font-family: var(--body-font);
    margin-bottom: var(--mb-2-5);
}

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

.home__social-links {
    color: #FFFF;
    font-size: 1.5rem;
    width: max-content;
}


/* ##### BUTTONS #### */

.button {
    display: inline-block;
    background-color: var(--first-color);
    color: #E8ECF1;
    padding: 1rem 2rem;
    font-weight: var(--font-semi-bold);
    transition: .3s;
    text-transform: uppercase;
    border: 2px solid #666DF7;
    border-radius: 20px;
    background-color: #666DF7;
    animation: mymove 5s infinite;
}

@keyframes mymove {
    50% {
        border-color: #192023;
        ;
        background-color: #192023;
    }
}

.main__buttons {
    display: inline-block;
    padding: 10px 25px;
    font-weight: var(--font-semi-bold);
    transition: .2s;
    text-transform: uppercase;
    border: 2.5px solid var(--text-color);
    border-radius: 50px;
    background-color: transparent;
    animation: mymove2 3s infinite;
    margin-bottom: 30px;
}

@keyframes mymove2 {
    50% {
        border-color: transparent;
        ;
        background-color: transparent;
    }
}

.button:hover {
    font-size: 30px;
}

.main__buttons:hover {
    border: none;
}


/* ##### INLINE MENU CONTAINER #### */

.pagemenu {
    border: 0;
    outline: 0;
    font-weight: inherit;
    font-style: inherit;
    font-size: 100%;
    vertical-align: baseline;
    font-family: var(--title-font);
    clear: both;
    position: relative;
    margin: 0px !important;
    padding: 0px;
    margin-bottom: 10px;
}


/* ##### Svgs and Circles #### */

.introIconsWrap {
    max-width: 1170px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    margin-top: -50px;
    text-transform: uppercase;
}

.introIcons {
    display: flex;
    justify-content: space-between;
}

.introIcons img {
    width: 100%;
    transform: scale(.6);
}

.introIconCircleWrap {
    background: var(--body-color);
    border-radius: 50%;
    position: relative;
    z-index: 88;
    height: 140px;
    width: 140px;
    margin: 0 auto 25px;
}

.introIconCircle {
    height: 130px;
    width: 130px;
    position: absolute;
    left: calc(50% - 65px);
    top: calc(50% - 65px);
    border-radius: 50%;
    background: #ABB0FF;
}

.introIcon:hover .introIconCircle {
    height: 130px;
    width: 130px;
    left: calc(50% - 65px);
    top: calc(50% - 65px);
}

.introIcon img {
    z-index: 99;
    position: relative;
}

.introIcon:hover img {
    transform: scale(.5);
    transition: .3s;
}

.introIconsWrap p {
    font-weight: 600;
    font-size: 20px;
}

.introIcon p {
    position: relative;
    top: 0px;
    font-family: var(--body-font);
}

.introIcon:hover p {
    position: relative;
    top: -10px;
    transition: .3s;
}

.introIconsWrap a {
    text-decoration: none;
}

.introIconsWrap .faculty .introIconCircle {
    background: #ABB0FF;
}

.introIconsWrap .faculty p {
    color: var(--text-color);
}

.introIconsWrap .graduation .introIconCircle {
    background: #ABB0FF;
}

.introIconsWrap .graduation p {
    color: var(--text-color);
}

.introIconsWrap .research .introIconCircle {
    background: #ABB0FF;
}

.introIconsWrap .research p {
    color: var(--text-color);
}

.introIconsWrap .library .introIconCircle {
    background: #ABB0FF;
}

.introIconsWrap .library p {
    color: var(--text-color);
}

.introIconsWrap .contact .introIconCircle {
    background: #ABB0FF;
}

.introIconsWrap .contact p {
    color: var(--text-color);
}

@media (max-width: 768px) {
    .introIcons {
        display: block;
        justify-content: space-around;
        margin-top: 40px;
    }
    .introIconsWrap {
        margin-top: -2;
        margin-top: -30px;
    }
    .introIconCircleWrap {
        height: 80px;
        width: 80px;
    }
    .introIcon p {
        font-size: 15px;
        top: -10px;
    }
    .introIcon .introIconCircle {
        height: 80px;
        width: 80px;
        left: calc(50% - 40px);
        top: calc(50% - 40px);
    }
    .introIcon:hover .introIconCircle {
        height: 60px;
        width: 60px;
        left: calc(50% - 30px);
        top: calc(50% - 30px);
    }
    .introIcon {
        width: 30%;
        display: inline-block;
    }
}


/* ##### BREAK SECTION MENU - SECTION 1 #### */

.break1 {
    max-width: 20%;
    width: 20%;
    margin: 0 auto;
    text-align: center;
    position: relative;
    margin-top: 10px;
}


/* ##### Costumizing Illustrations svgs #### */

.fac__svg {
    width: 80%;
    margin: 0 auto;
    border-color: var(--hue-color);
    margin-top: 50px;
    margin-bottom: 0px;
    top: -100px;
}

.fac__svg6 {
    margin-top: 60px;
}


/* ##### FACULTY SECTION + SVG CIRCUIT #### */

.fac__section {
    box-sizing: border-box;
    position: relative;
    margin-left: auto;
    margin-right: auto;
    background-color: #ABB0FF;
    max-width: 1240px;
    padding: 0 0 0!;
    border-radius: 5rem;
}

.fac__container {
    padding: 0;
    border: 0;
    outline: 0;
    font-size: 100%;
    vertical-align: baseline;
    font-family: var(--title-font);
    max-width: 1240px;
    border: 5px 5px 5px 5px;
    border-color: var(--hue-color);
    text-align: center;
    top: -100px;
}

.fac__text {
    font-family: var(--body-font);
    font-size: 20px;
    line-height: 2;
    padding: 40px;
    text-transform: none;
    color: var(--inside-container);
}

.fac__text h2 {
    font-family: var(--title-font);
    color: var(--inside-container);
    text-align: right;
}

.fac__text p {
    font-weight: var(--font-medium);
    text-align: right;
}

.fac__svg {
    width: 80%;
}


/* FLOATING ANIMATION */

.svgs {
    animation-name: floating;
    animation-duration: 3s;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
    margin-left: 30px;
    margin-top: 5px;
}

@keyframes floating {
    from {
        transform: translate(0, 0px);
    }
    65% {
        transform: translate(0, 15px);
    }
    to {
        transform: translate(0, -0px);
    }
}


/* LINE WHILE HOVERING */

.fac__text a {
    color: var(--title-color);
    text-decoration: none;
    display: inline-block;
    font-weight: 700;
    vertical-align: middle;
    color: var(--inside-container);
}

.cool-link::after {
    content: '';
    display: block;
    width: 0;
    height: 5px;
    background: var(--text-color);
    transition: width .3s;
    margin-top: -15px;
    opacity: 0.5;
}

.cool-link:hover::after {
    width: 100%;
    transition: width .3s;
}

.circuit__svg {
    border: 0;
    outline: 0;
    font-weight: inherit;
    font-style: inherit;
    font-size: 100%;
    vertical-align: baseline;
    clear: both;
    position: relative;
    margin: 0px !important;
    padding: 0px;
}


/* ##### SECTION 1 - FACULTY + ACHIEVMENTS  [1 & 2] #### */

.achIcon {
    margin: 0 auto;
    text-align: center;
    position: relative;
    margin-top: 80px;
    text-transform: uppercase;
    color: var(--inside-container);
}

.achIcon img {
    width: 100%;
    transform: scale(.7);
}

.achIconCircleWrap {
    background: #fff;
    border-radius: 50%;
    position: relative;
    z-index: 88;
    height: 200px;
    width: 200px;
    margin: 0 auto 25px;
}

.achIconCircle {
    height: 190px;
    width: 190px;
    position: absolute;
    left: calc(50% - 95px);
    top: calc(50% - 95px);
    border-radius: 50%;
    background: #ABB0FF;
}

.ach__p_s {
    font-size: 20px;
}

.achIconCircle p {
    font-weight: 100px;
    margin-bottom: 5px;
}


/* ##### BREAK SECTION 1 - SECTION 2 #### */

.break2 {
    max-width: 1170px;
    width: 40%;
    margin: 0 auto;
    top: -1px;
    text-align: center;
    position: relative;
    margin-top: 0px;
    text-transform: uppercase;
}


/* ##### SECTION 1/2 - NUMBERS  #### */

.text__numbers {
    text-align: center;
    column-count: 2;
    column-gap: 40px;
    column-rule: 1px solid lightblue;
    margin-top: 100px;
    margin-bottom: 50px;
    justify-content: space-around;
    line-height: 3;
}


/* ##### SECTION 2 - GRADUATION  #### */

.graduation__section {
    box-sizing: border-box;
    position: relative;
    margin-left: auto;
    margin-right: auto;
    z-index: 2;
    background-color: var(--body-color);
    max-width: 1240px;
    padding: 0 0 0!;
    border-radius: 5rem;
}

.graduation__container {
    padding: 0;
    border: 0;
    outline: 0;
    font-size: 100%;
    vertical-align: baseline;
    font-family: var(--title-font);
    max-width: 1240px;
    border: 5px 5px 5px 5px;
    border-color: var(--hue-color);
    text-align: center;
    top: -100px;
}

.graduation__text {
    font-family: var(--body-font);
    font-size: 20px;
    line-height: 2;
    padding: 40px;
    opacity: .9999999;
}

.graduation__text h2 {
    font-family: var(--title-font);
    text-align: right;
}

.graduation__text p {
    font-weight: var(--font-medium);
    text-align: right;
}

.graduation__text a {
    color: var(--title-color);
    text-decoration: none;
    display: inline-block;
    font-weight: 700;
}


/* ##### BREAK SECTION 2 - SECTION 3 #### */

.break3 {
    max-width: 1170px;
    width: 40%;
    margin: 0 auto;
    top: -1px;
    text-align: center;
    position: relative;
    margin-top: 0px;
    text-transform: uppercase;
    transform: rotate(180deg);
}


/* ##### SECTION 3 - RESEARCH  #### */

.research__section {
    box-sizing: border-box;
    position: relative;
    margin-left: auto;
    margin-right: auto;
    z-index: 2;
    background-color: #ABB0FF;
    max-width: 1240px;
    padding: 0 0 0!;
    border-radius: 5rem;
}

.research__container {
    padding: 0;
    border: 0;
    outline: 0;
    font-size: 100%;
    vertical-align: baseline;
    font-family: var(--title-font);
    max-width: 1240px;
    border: 5px 5px 5px 5px;
    border-color: var(--hue-color);
    text-align: center;
    top: -100px;
}

.research__text {
    font-family: var(--body-font);
    font-size: 20px;
    line-height: 2;
    padding: 40px;
    color: var(--inside-container);
}

.research__text h2 {
    font-family: var(--title-font);
    color: var(--inside-container);
    text-align: right;
}

.research__text p {
    text-align: right;
}

.research__text a {
    color: var(--title-color);
    text-decoration: none;
    display: inline-block;
    font-weight: 700;
    color: var(--inside-container);
}


/* ##### SECTION 4 - Library  #### */

.library__container {
    padding: 0;
    border: 0;
    outline: 0;
    font-weight: inherit;
    font-style: inherit;
    font-size: 100%;
    vertical-align: baseline;
    font-family: var(--title-font);
    max-width: 1240px;
    margin: 0 auto;
    border: 5px 5px 5px 5px;
    border-color: var(--hue-color);
    text-align: center;
    top: -100px;
}

.library__text {
    font-family: var(--body-font);
    font-size: 20px;
    line-height: 2;
    padding: 40px;
    color: var(--inside-container);
}

.library__svg {
    width: 80%;
}

.library__text h2 {
    font-family: var(--title-font);
    color: var(--inside-container);
    text-align: right;
}

.library__text p {
    text-align: right;
}

.library__text a {
    color: var(--title-color);
    text-decoration: none;
    display: inline-block;
    font-weight: 700;
    color: var(--inside-container);
}


/* ##### BREAK SECTION 3/4 - SECTION 5 #### */

.break4 {
    max-width: 1170px;
    width: 40%;
    margin: 0 auto;
    top: -1px;
    text-align: center;
    position: relative;
    margin-top: 0px;
    text-transform: uppercase;
}


/* ##### FAQ SECTION #### */

.faq__svg {
    width: 80%;
    margin: 0 auto;
    border-color: var(--hue-color);
    text-align: center;
    margin-top: 50px;
    margin-bottom: 0px;
    top: -100px;
}

.faq__container {
    width: 380px;
    margin: 100px auto;
    background: var(--body-color);
    border-radius: 7px;
    box-shadow: 1px 2px 4px rgba(0, 0, 0, .3);
    text-align: right;
}

.faq__container h2 {
    background: var(--first-color-second);
    border-radius: 7px 7px 0px 0px;
    padding: 10px;
    color: var(--inside-container);
    text-align: center;
    font-family: var(--body-font);
    text-align: right;
}

.faq__text {
    padding: 0px 20px 20px;
    color: var(--inside-container);
}

 ::-webkit-details-marker {
    float: right;
    margin-top: 3px;
}

details {
    background: var(--first-color-second);
    padding: 15px 50px;
    border-radius: 10px;
    margin-top: 20px;
    font-family: var(--title-font);
    font-size: 13px;
    cursor: pointer;
}

details summary {
    outline: none;
    font-weight: 600;
    line-height: 2;
}


/* ##### BREAK SECTION 5 - SECTION 6 #### */

.break5 {
    max-width: 1170px;
    width: 40%;
    margin: 0 auto;
    top: -1px;
    text-align: center;
    position: relative;
    margin-top: 0px;
    transform: rotate(180deg);
}


/* ##### SECTION 6 - CONTACT US  #### */

.contact__section {
    box-sizing: border-box;
    position: relative!important;
    margin-left: auto!important;
    margin-right: auto!important;
    z-index: 2!important;
    background-color: #ABB0FF;
    max-width: 1240px;
    padding: 0 0 0!important;
}

.contact__container {
    padding: 0;
    border: 0;
    outline: 0;
    font-weight: inherit;
    font-style: inherit;
    font-size: 100%;
    vertical-align: baseline;
    font-family: var(--title-font);
    max-width: 1240px;
    margin: 0 auto;
    border: 5px 5px 5px 5px;
    border-color: var(--hue-color);
    text-align: center;
    top: -100px;
}

.contact__text {
    font-family: var(--body-font);
    font-size: 20px;
    line-height: 2;
    text-align: center;
    padding: 40px;
    color: var(--inside-container);
}

.contact__text h2 {
    font-family: var(--title-font);
    color: var(--inside-container);
    text-align: right;
}

.contact__text p {
    text-align: right;
}

.contact__text a {
    color: var(--title-color);
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-weight: 700;
    color: var(--inside-container);
}


/* ##### BREAK SECTION 6 - FOOTER [FINAL BREAK] #### */

.break6 {
    max-width: 1170px;
    width: 25%;
    margin: 0 auto;
    top: -1px;
    text-align: center;
    position: relative;
    margin-top: 0px;
    margin-bottom: 30px;
}


/* ##### FOOTER #### */

.footer_container {
    row-gap: 5rem;
    padding: 0;
    border: 0;
    outline: 0;
    font-weight: inherit;
    font-style: inherit;
    font-size: 100%;
    margin: 0 auto;
    flex-wrap: wrap;
    justify-content: space-between;
    max-width: 96%;
    display: inline-block;
    line-height: 70px;
    vertical-align: top
}

.footer_text {
    padding: 0;
    border: 0;
    outline: 0;
    font-weight: inherit;
    font-style: inherit;
    font-size: 100%;
    vertical-align: baseline;
    font-family: 'Avenir LT W01 55 Roman';
    width: 90%;
    margin: 0 auto 50px;
    text-align: center;
}

.footer_img-container {
    margin: 0;
    padding: 0;
    border: 0;
    outline: 0;
    font-weight: inherit;
    font-style: inherit;
    font-size: 100%;
    vertical-align: baseline;
}

.footer__slogan {
    text-align: center;
    width: 100%;
}

.footer__logos {
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 50px;
    width: 30%;
    vertical-align: middle;
    line-height: 50px;
}

.footer__text {
    font-family: var(--body-font);
    text-align: center;
    font-size: 17px;
    line-height: 2;
}

.footer__text a {
    color: var(--first-color);
    font-weight: 600;
}

.footer__text a:hover {
    color: var(--title-color);
}

.footer__options a {
    color: var(--title-color);
    text-decoration: none;
    display: inline-block;
    font-weight: 600;
    vertical-align: middle;
    line-height: 3;
}

.footer__tables {
    margin-bottom: 30px;
    text-align: center;
    margin-top: 30px;
    line-height: 25px;
}

.footer__table1,
.footer__table2,
.footer__table3 {
    margin-bottom: 30px;
}

.footer__tables a {
    font-family: var(--body-font);
    text-decoration: none;
    color: var(--first-color);
}

.footer__tables a:hover {
    color: var(--title-color);
}

.footer__social {
    font-size: 30px;
    text-align: center;
}

.footer__social a {
    color: var(--hue-color);
    margin-left: 30px;
}

.footer__rights {
    opacity: 0.7;
    color: var(--title-color);
    text-align: center;
    font-size: 80%;
    margin-top: 5%;
}


/* ##### SCROLL UP #### */

.scrollup {
    position: fixed;
    right: 1rem;
    bottom: -20%;
    background-color: var(--title-color);
    padding: .5rem;
    display: flex;
    opacity: .7;
    z-index: var(--z-tooltip);
    transition: .4s;
}

.scrollup__icon {
    color: var(--body-color);
}

.scrollup:hover {
    opacity: 1;
}


/* ##### SHOW SCROLL UP #### */

.show-scroll {
    bottom: 5rem;
}


/* ##### MEDIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA #### */


/* For small devices ! */

@media screen and (max-width: 380px) {
    * {
        margin-left: 0 auto;
        margin-right: 0 auto;
        justify-content: center;
    }
    .main {
        width: 380px;
        border-radius: 7px;
        box-shadow: 1px 2px 4px rgba(0, 0, 0, .3);
    }
    .home__video {
        width: 100%;
        padding: 0;
        object-fit: cover;
        object-position: 50%;
        width: 380px;
        z-index: -1;
    }
    .footer__section {
        width: 600px;
    }
    .circuit__svg {
        display: none;
    }
    .footer__image-container {
        display: none;
    }
    .footer__container {
        width: 380px;
        border-radius: 7px;
        box-shadow: 1px 2px 4px rgba(0, 0, 0, .3);
    }
}

@media screen and (min-width: 380px) {
    body {
        margin: 0;
    }
    .fac__section {
        display: block;
        justify-content: center;
        align-items: center;
        padding: 0;
        margin: 0;
        width: 100%;
    }
    .main,
    .header {
        width: 100%;
    }
    .circuit__svg {
        display: none;
    }
    .footer__slogan {
        font-size: 40px;
    }
}


/* For meduim devices ! */

@media screen and (min-width: 768px) {
    .nav__logo {
        display: flex;
        width: 30%;
    }
    .nav {
        height: calc(var(--header-height) + 1.5rem);
    }
    .nav__link {
        color: var(--white-color);
        text-transform: initial;
    }
    .nav__link:hover {
        color: var(--white-color);
    }
    .nav__dark {
        position: initial;
    }
    .nav__menu {
        display: flex;
        column-gap: 3rem;
    }
    .nav__list {
        flex-direction: row;
        column-gap: 3rem;
    }
    .nav__toggle,
    .nav__close,
    .change-theme-name {
        display: none;
    }
    .nav__link:hover {
        color: #192023;
    }
    .change-theme {
        color: #FFFF;
    }
    .circuit__svg {
        display: none;
    }
    .section {
        padding: 7rem 0 2rem;
    }
    .home__container {
        height: 100vh;
        grid-template-rows: 1.8fr .5fr;
    }
    .home__data {
        align-self: flex-end;
        margin-top: 120px;
    }
    .home__social {
        flex-direction: row;
        align-self: flex-end;
        column-gap: 2.5rem;
        margin-bottom: 3rem;
        margin-top: -600px;
    }
    .home__info {
        bottom: 3rem;
    }
    .break1,
    .break2,
    .break3,
    .break4,
    .break5,
    .break6 {
        width: 30%;
    }
    .faq__container {
        width: 620px;
    }
    .svgs {
        width: 50%;
    }
    .footer__container {
        margin-left: auto;
        margin-right: auto;
        column-count: 3;
        column-gap: 10px;
        margin-bottom: 20px;
        justify-content: space-around;
        line-height: 3;
        margin-top: 60px;
    }
    details {
        font-size: 20px;
    }
    .footer__text {
        text-align: right;
    }
    .footer__logos {
        width: 40%;
        margin-left: auto;
    }
    .footer__rights {
        flex-direction: row;
        justify-content: center;
    }
}


/* For large devices ! */

@media screen and (min-width: 1024px) {
    .container {
        margin-left: auto;
        margin-right: auto;
    }
    .home__container {
        grid-template-rows: 2fr .5fr;
    }
    .home__info {
        width: 328px;
        grid-template-columns: 1fr 2fr;
        column-gap: 2rem;
    }
    .home__social {
        flex-direction: row;
        align-self: flex-end;
        column-gap: 2.5rem;
        margin-bottom: 3rem;
        margin-top: -600px;
    }
    .circuit__svg {
        display: block;
        max-width: 100%;
        position: relative;
        margin-top: 30px;
    }
    .break1 {
        margin-top: -15px;
    }
    .break6,
    .break1 {
        width: 20%;
    }
    .fac__svg1 {
        position: absolute;
        right: 50px;
        padding: 10px;
        width: 43.7%;
    }
    .fac__section {
        padding-bottom: 80px;
        margin-top: -10px;
    }
    .fac__svg2 {
        position: absolute;
        right: 50px;
        padding: 10px;
        width: 40%;
    }
    .graduation__section {
        margin-bottom: 300px;
    }
    .fac__svg3 {
        position: absolute;
        right: 50px;
        padding: 10px;
        width: 40%;
    }
    .fac__svg4 {
        position: absolute;
        right: 50px;
        padding: 10px;
        width: 40%;
    }
    .library__container {
        margin-top: 300px;
        margin-bottom: 300px;
    }
    .research__container {
        padding-bottom: 80px;
    }
    .fac__svg5 {
        width: 40%;
    }
    .fac__svg6 {
        position: absolute;
        right: 50px;
        padding: 10px;
        width: 40%;
    }
    .contact__container {
        padding-bottom: 80px;
    }
    .footer__slogan {
        font-size: 60px;
    }
    .flexing {
        margin-bottom: 200px;
    }
    .fac__text,
    .graduation__text,
    .research__text,
    .library__text,
    .contact__text {
        text-align: left;
        padding-right: 550px;
        padding-left: 100px;
    }
    .fac__ach {
        display: flex;
    }
}


/* For tall screens on mobiles y desktop*/

@media screen and (min-height: 721px) {
    body {
        margin: 0;
    }
    .home__container,
    .home__video {
        height: 640px;
    }
}


/* LOADER */

body {
    overflow: hidden;
}

body.done {
    overflow: auto;
}

.pace {
    pointer-events: none;
    user-select: none;
    z-index: 2000;
    position: fixed;
    margin: auto;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 400px;
    border: 0px;
    height: 1px;
    overflow: hidden;
    background: #1b1b1b;
    z-index: 1;
}

.pace.pace-inactive {
    display: none;
}

#preloader {
    width: 100%;
    height: 100%;
    background: #101010;
    ;
    overflow: hidden;
    transition-timing-function: cubic-bezier(0.19, 1, 0.22, 1);
    position: fixed;
    min-height: 370px;
    z-index: 300000;
}

.p {
    position: absolute;
    font-family: 'Prompt', sans-serif;
    font-weight: 600;
    font-size: 60px;
    top: 40%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--first-color-second);
    animation: signal 2s infinite;
}

@keyframes signal {
    50% {
        color: #101010;
    }
}