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


:root {

    --header-height: 3.5rem;

    /* colors we use */

    --first-color: hsl(23, 100%, 50%);
    --gradient-color: linear-gradient(90deg, hsl(23, 4%, 28%)0%, hsl(23, 4%, 8%)100%);
    --white-color: hsl(0, 0%, 100%);
    --text-color: hsl(23, 4%, 60%);
    --body-color: hsl(23, 4%, 10%);
    --body-color: hsl(23, 12%, 4%);
    --container-color: hsl(23, 4%, 10%);

    --body-font: 'Poppins', sans-serif;
    --biggest-font-size: 10rem;
    --h1-font-size: 1.5rem;
    --h2-font-size: 1.25rem;
    --h3-font-size: 1rem;
    --normal-font-size: .938rem;
    --small-font-size: .813rem;
    --largesmall-font-size: .75rem;

    --font-regular: 400;
    --font-medium: 500;
    --font-semi-bold: 600;

    --z-tolltip: 10;
    --z-fixed: 100;
}
/* Responsiveness  */
@media screen and (min-width:1150px) {
    :root {
        --biggest-font-size: 25rem;
        --h1-font-size: 2.25rem;
        --h2-font-size: 1.5rem;
        --h3-font-size: 1.25rem;
        --normal-font-size: 1rem;
        --h1-font-size: .875rem;
        --h1-font-size: .813rem;
    }
}

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

html {
    scroll-behavior: smooth;
}

body {
    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(--white-color);
    font-weight: var(--font-semi-bold);
}

ul {
    list-style: none;
}

a {
    text-decoration: none;
}

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

/* classes that are comman  */

.container {
    max-width: 1120px;
    margin-inline: 1.5rem;
}

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

.section {
    padding-block: 5rem 1rem;
}

.section__title {
    font-size: var(--h2-font-size);
    text-align: center;
    margin-bottom: 1.5rem;
}

.main {
    overflow: hidden;
    /* for animation scrollreveal we hide the overflow */
}

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

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

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

.nav__close,
.nav__toggle {
    display: flex;
    font-size: 1.5rem;
    color: var(--white-color);
    cursor: pointer;
}

/* navigation for mobile devices  */
@media screen and (max-width:1150px) {
    .nav__menu {
        position: fixed;
        top: -100%;
        left: 0;
        background-color: hsla(23, 12%, 4%, .2);
        width: 100%;
        padding-block: 5.5rem 4.5rem;
        backdrop-filter: blur(32px);
        -webkit-backdrop-filter: blur(32px);
        transition: top .4s;
    }
}

.nav__list {
    text-align: center;
    display: flex;
    flex-direction: column;
    row-gap: 2.5rem;
}

.nav__link {
    color: var(--white-color);
    font-weight: var(--font-medium);
    transition: color .4s;
}

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

.nav__close {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
}

.nav__toggle {
    margin-right: -290px;
}

.nav__logo {

    margin-left: -290px;
}

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

/* Add blur header  */
.blur-header::after {
    content: '';
    position: absolute;
    width: 1000%;
    height: 100%;
    background-color: hsla(23, 12%, 4%, .2);
    backdrop-filter: blur(32px);
    -webkit-backdrop-filter: blur(32px);
    top: 0;
    left: 0;
    z-index: -1;
}

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

/* home section  */
.home__container {
    position: relative;
    padding-block: 7rem 1rem;
    row-gap: 2.5rem;
}

.home__content {
    position: relative;
    display: grid;
    justify-self: center;
}

.home__img {
    width: 220px;
}

.home__title {
    font-size: 10rem;
    display: flex;
    column-gap: .25rem;
    color: var(--first-color);
    position: absolute;
    top: -2rem;
    justify-content: center;
    margin-left: -40px;
}

.home__title span:nth-child(2) {
    z-index: -1;
}

.home__tooltip {
    position: absolute;
    top: -0.5rem;
    right: 1.5rem;
}

.home__tooltip-img {
    width: 60px;
}

.home__tooltip-text {
    background: linear-gradient(90deg, hsl(23, 4%, 28%), hsl(23, 4%, 8%));
    padding: .25rem .75rem;
    color: var(--white-color);
    font-weight: var(--font-medium);
    border-radius: 4rem;
    font-size: var(--small-font-size);
    position: absolute;
    transform: translate(60px, -40px);
    white-space: nowrap;
}

.home__social {
    display: grid;
    justify-items: center;
    row-gap: 6rem;
    position: absolute;
    top: 9rem;
    left: -1.5rem;
}

.home__social-text {
    position: relative;
    rotate: 90deg;
    font-size: var(--small-font-size);
    font-weight: var(--font-medium);
}

.home__social-text::after {
    content: '';
    width: 48px;
    height: 1px;
    background-color: var(--text-color);
    position: absolute;
    top: 0;
    bottom: 0;
    margin-block: auto;
    right: -64px;
}

.home__social-links {
    display: grid;
    row-gap: .75rem;
}

.home__social-link {
    font-size: 1.25rem;
    color: var(--text-color);
    transform: color .4s;
}

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

.home__button {
    justify-self: center;
}

/* button  */
.button {
    background: linear-gradient(90deg, hsl(23, 4%, 28%), hsl(23, 4%, 8%));
    padding: .75rem 1.5rem;
    border-radius: 4rem;
    color: var(--white-color);
    font-weight: var(--font-semi-bold);
    display: inline-flex;
    justify-content: center;
    align-items: center;
    column-gap: .5rem;
    transition: box-shadow .4s;
}

.button i {
    font-size: 2rem;
    font-weight: initial;
    color: var(--first-color);
}

.button:hover {
    box-shadow: 0 12px 32px hsla(23, 100%, 50%, .12);
}

/* about  */

.about__container {
    row-gap: 3.5rem;
}

.about__data {
    text-align: center;
}

.about__description {
    margin-bottom: 2.5rem;
}

.about__img {
    width: 200px;
    justify-self: center;
}

/* Favorite  */
.favorite__container {
    padding-top: 2rem;
}

.favorite__article {
    width: 220px;
    display: grid;
    justify-content: center;
    filter: blur(8px);
    scale: .8;
    transition: filter .3s, scale .3s;
}

.favorite__img {
    width: 220px;
    margin-bottom: 1.5rem;
}

.favorite__model {
    background: var(--gradient-color);
    padding: .5rem 1.5rem;
    border-radius: 4rem;
    color: var(--white-color);
    width: 145px;
}

/* Swiper class  */
.swiper-slide-active,
.swiper-slide-duplicate-active {
    filter: blur(0);
    scale: 1;
}

/* Model  */
.model__container {
    padding-top: 2rem;
    row-gap: 2.5rem;
}

.model__content {
    position: relative;
    justify-self: center;
}

.model__img {
    width: 280px;
}

.model__tooltip-img {
    width: 60px;
}

.model__tooltip-text {
    background: var(--gradient-color);
    padding: .25rem .75rem;
    border-radius: 4rem;
    color: var(--white-color);
    font-size: var(--small-font-size);
    font-weight: var(--font-medium);
    position: absolute;
    transform: translate(60px, -40px);
    white-space: nowrap;
}

.model__tooltip-1,
.model__tooltip-2 {
    transform: scaleX(-1);
}

.model__tooltip-1 .model__tooltip-text,
.model__tooltip-2 .model__tooltip-text {
    transform: translate(60px, -40px) scaleX(-1);
}


.model__tooltip {
    position: absolute;
}

.model__tooltip-1 {
    top: 5.5rem;
    left: 5rem;
}

.model__tooltip-2 {
    top: 1rem;
    right: 1.5rem;
}

.model__tooltip-3 {
    bottom: 1.8rem;
    left: 3.5rem;
}

.model__tooltip-4 {
    bottom: 7rem;
    right: 5rem;
}

.model__button {
    justify-self: center;
}

/* SPONSOR  */
.sponsor__img {
    width: 100px;
    transition: transform .4s;
}

.sponsor__container {
    padding-block: .5rem 4.5rem;
    grid-template-columns: repeat(2, max-content);
    justify-content: center;
    align-items: center;
    gap: 4rem 5rem;
}


/* FOOTER  */
.footer {
    padding-block: 2rem;

    overflow: hidden;
}

.footer__container {
    row-gap: 4rem;
}

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

.footer__data {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 4rem;
}

.footer__title {
    font-size: var(--h3-font-size);
    margin-bottom: 1rem;
}

.footer__links {
    display: grid;
    row-gap: .75rem;
}

.footer__link {
    color: var(--text-color);
    transition: color .4s;
}

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

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

.footer__form {
    display: grid;
    row-gap: 1rem;
    margin-bottom: 2rem;
}

.footer__input,
.footer__button {
    font-size: var(--normal-font-size);
    font-family: var(--body-font);
    border: none;
    outline: none;
}

.footer__input {
    width: 100%;
    padding: 1.15rem 1.25rem;
    border-radius: 4rem;
    background-color: var(--container-color);
    color: var(--text-color);
}

.footer__input::placeholder {
    color: var(--first-color);
}

.footer__button {
    cursor: pointer;
}

.footer__social {
    display: flex;
    justify-content: center;
    column-gap: 1rem;
}

.footer__social-link {
    color: var(--white-color);
    font-size: 1rem;
    transition: color .4s;
}

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

.footer__copy {
    display: block;
    margin-top: 3rem;
    font-size: var(--small-font-size);
    text-align: center;
}

/* SCROLL BAR  */
::-webkit-scrollbar {
    width: .6rem;
    border-radius: .5rem;
    background-color: hsl(23, 4%, 15%);
}

::-webkit-scrollbar-thumb {
    border-radius: .5rem;
    background-color: hsl(23, 4%, 30%);
}

::-webkit-scrollbar-thumb:hover {
    background-color: hsl(23, 4%, 40%);
}

/* SCROLL UP  */
.scrollup {
    position: fixed;
    right: 1rem;
    bottom: -50%;
    background: var(--gradient-color);
    display: inline-flex;
    color: var(--white-color);
    font-size: 1.25rem;
    padding: 6px;
    border-radius: .25rem;
    z-index: var(--z-tolltip);
    transition: bottom .4s, transform .4s;
}

.scrollup:hover {
    transform: translateY(-.5rem);
}

/* Show Scroll up  */
.show-scroll {
    bottom: 3rem;
}

/* RESPONSIVENESS  */
/* For Small Devices  */
@media screen and (max-width:340px) {
    .container {
        margin-inline: 1rem;
    }

    .home__img {
        width: 180px;
    }

    .home__title {
        font-size: 8rem;
    }

    .model__img {
        width: 220px;
    }

    .model__tooltip-text {
        font-size: var(--small-font-size);
        transform: translate(42px, -40px);
    }

    .model__tooltip-1 .model__tooltip-text,
    .model__tooltip-2 .model__tooltip-text {
        transform: translate(40px, -40px), scaleX(-1);
    }

    .model__tooltip-1 {
        top: 3rem;
        left: 4rem;
    }

    .model__tooltip-2 {
        top: 0;
    }

    .model__tooltip-3 {
        bottom: 2rem;
        left: 3rem;
    }

    .model__tooltip-4 {
        right: 4rem;
        bottom: 6rem;
    }

    .sponsor__container {
        gap: 4rem 2rem;
    }

}

/* For medium Devices  */
@media screen and (min-width :567px) {
    .about__container {
        grid-template-columns: 380px;
        justify-content: center;
    }

    .footer__data {
        grid-template-columns: repeat(3, max-content);
        column-gap: 3rem;
    }

    .footer__group {
        grid-column: initial;
    }

    .footer__social {
        grid-column: initial;
    }
}

@media screen and (min-width:768px) {
    .home__img {
        width: 320px;
    }

    .home__title {
        font-size: 16rem;
        top: -4rem;
    }

    .home__social {
        top: 0;
        bottom: 0;
        align-items: center;
    }

    .sponsor__container {
        grid-template-columns: repeat(2, max-content);
    }

    .footer__container {
        grid-template-columns: repeat(2, max-content);
        justify-content: space-between;
    }

    .footer__data {
        column-gap: 4rem;
    }
}

/* For larger devices  */

@media screen and (min-width:1150px) {
    .container {
        margin-inline: 7rem 2rem;
    }

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

    .nav {
        height: calc(var(--header-height)+ 2rem);
    }

    .nav__close,
    .nav__toggle {
        display: none;
    }

    .nav__menu {
        margin-right: -900px;
    }

    .nav__logo {
        margin-left: -750px;
    }

    .nav__list {
        flex-direction: row;
        column-gap: 4.5rem;
    }

    .home__container {
        position: relative;
    }

    .home__img {
        width: 500px;
    }

    .home__title {
        font-size: var(--biggest-font-size);
        top: -6.5rem;
        column-gap: 1rem;
    }

    .home__social {
        top: 0;
        bottom: 0;
        align-items: center;
    }

    .home__social-links {
        margin-top: -450px;
    }

    .home__tooltip {
        right: 6rem;
    }

    .home__tooltip-img {
        width: initial;
    }

    .home__tooltip-text {
        font-size: var(--normal-font-size);
        transform: translate(82px, -52px);
    }

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

    .home__social-links {
        row-gap: 1rem;
    }

    .home__social-link {
        font-size: 1.5rem;
    }

    .home__button {
        position: absolute;
        bottom: 4.5rem;
    }

    .about__container {
        grid-template-columns: 400px 500px;
        align-items: center;
        column-gap: 5rem;
    }

    .about__data .section__title,
    .about__data {
        text-align: initial;
    }

    .about__description {
        margin-bottom: 3.5rem;
    }

    .about__img {
        width: 500px;
    }

    .favorite__container {
        max-width: 1100px;
        margin-inline: auto;
    }

    .favorite__img {
        width: 500px;
    }

    .model__img {
        width: 500px;
    }

    .model__tooltip-img {
        width: initial;
    }

    .model__tooltip-text {
        font-size: var(--normal-font-size);
        padding: .5rem 1.25rem;
        transform: translate(82px, -56px);
    }

    .model__tooltip-1 {
        top: 7.5rem;
        left: 8.5rem;

    }

    .model__tooltip-1 .model__tooltip-text {
        transform: translate(82px, -56px) scaleX(-1);
    }

    .model__tooltip-2 {
        transform: initial;
        top: 6.5rem;
        right: -1.5rem;
    }

    .model__tooltip-2 .model__tooltip-text {
        transform: translate(82px, -56px);
    }

    .model__tooltip-3 {
        transform: scaleX(-1);
        left: 0;
        bottom: 6rem;
    }

    .model__tooltip-3 .model__tooltip-text {
        transform: translate(82px, -56px) scaleX(-1);
    }

    .model__tooltip-4 {
        bottom: 10rem;
        right: 7rem;
    }

    .sponsor__container {
        column-gap: 7.5rem;
        padding-bottom: 6rem;
        grid-template-columns: repeat(4,max-content);
    }

    .footer {
        padding-bottom: 3rem;
    }

    .footer__data {
        column-gap: 6rem;
    }

    .footer__form {
        grid-template-columns: 1fr max-content;
        background-color: var(--container-color);
        padding: .5rem;
        border-radius: 4rem;
        width: 380px;
    }

    .footer__social {
        column-gap: 1.5rem;
    }

    .footer__social-link {
        font-size: 1.5rem;
    }

    .footer__copy {
        margin-top: 7.5rem;
    }

    .scrollup {
        right: 3rem;
    }



}