:root {
    --color-primary: #ff7b02;
    --color-primary-variant: #e5a55d;
    --color-bg-1: #000e17;
    --color-bg-2: #001e2d;
    --color-bg-3: #012734;
    --color-bg-4: #003347;
    --color-light: #85a2b2;
    --color-white: hsl(0, 0%, 90%);



    --container-width-lg: 88%;
    --container-width-md: 92%;

    --transition: all 400ms ease;
}


* {
    margin: 0;
    padding: 0%;
    border: 0;
    outline: 0;
    list-style: none;
    text-decoration: none;
    box-sizing: border-box;

}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins',
        sans-serif;
    background: var(--color-bg-3);
    color: var(--color-light);
    line-height: 1.7;
}

h1,
h2 {
    line-height: 1.1;
    font-weight: 400;
}

h1 {
    font-size: 4rem;
    color: var(--color-white);
}

h2 {
    font-size: 3.5rem;

}

a {
    color: var(--color-light);
    transition: var(--transition);
}

a:hover {
    color: var(--color-primary);
}


.container {
    width: var(--container-width-lg);
    margin: 0 auto;
    max-width: 2160px;
}

img {
    display: block;
    object-fit: cover;
    width: 100%;
}


/* NAV BAR */
nav {
    height: 5rem;
    width: 100vw;
    display: grid;
    place-items: center;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 99;
}

/* Nav Class On scroll using JS */

.window-scrolled {
    background: var(--color-bg-2);
    border-bottom: 0.2rem solid var(--color-bg-3);
    box-shadow: 0 1rem 1 rem rgba(0, 0, 0, 0.3);
}


.nav__container {
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}


/* ONLY FOR TABLETS AND PHONES */
.nav__toggle-btn {
    display: none;
}

.nav__logo {
    width: 7.5rem;
}

.nav__links {
    display: flex;
    gap: 4rem;
}

.nav__socials {
    display: flex;
    gap: 1rem;
}

.nav__socials a {
    width: 2rem;
    height: 2rem;
    background: linear-gradient(var(--color-primary-variant), var(--color-primary));
    border-radius: 0.5rem;
    color: var(--color-bg-4);
    display: grid;
    place-items: center;
}

.nav__socials a:hover {
    box-shadow: 0 1rem 1rem rgba(0, 0, 0, 0.4);
}



/* HEADER */

header {
    max-width: 100vw;
    height: 100vh;
    position: relative;
    top: 0;
    background: linear-gradient(var(--color-bg-3), var(--color-bg-1));
    overflow: hidden;
}

.header__container {
    display: grid;
    grid-template-columns: 45% 50%;
    gap: 5%;
    margin-top: 10rem;
    position: relative;
}

.header__image-bg {
    background: var(--color-bg-4);
    height: 22rem;
    width: 16rem;
    position: absolute;
}

.header__image-lg {
    width: 29rem;
    position: relative;
    top: 1rem;
    left: 1rem;
    filter: saturate(0) brightness(0.3);
    transition: var(--transition);
}

.header__image-sm {
    width: 28rem;
    height: 28rem;
    overflow: hidden;
    position: absolute;
    left: 6rem;
    top: 6rem;
    transition: var(--transition);
}

.header__left:hover .header__image-sm {
    opacity: 0;
}

.header__left:hover .header__image-lg {
    filter: saturate(1) brightness(1);
    border: 1rem solid var(--color-bg-4);
    top: 0;
    left: 0;
}


.header__head {
    display: flex;
    gap: 2rem;
    align-items: flex-start;
}

.empty {
    height: 3.5rem;
    width: 18rem;
    background: var(--color-bg-2);
    border-radius: calc(3.5rem/2);
    margin-bottom: 3.5rem;
    box-shadow: inset 0 1rem 1rem rgba(0, 0, 0, 0.3);
    border: 1px solid var(--color-bg-4)
}


.header__tag {
    color: var(--color-primary-variant);
}

.header__right p {
    margin-top: 2rem;
    width: 85%;
}

.header__btn-md {
    display: none;
}

.header__frames {
    position: absolute;
    top: 60vh;
    right: 55rem;
    transition: var(--transition);
}

.header__frame {
    width: 25rem;
    border: 0.4rem solid var(--color-bg-3);
    box-shadow: 0 0 4rem rgba(0, 0, 0, 0.5);
    position: absolute;
    transform: rotate(-10deg);
    transform-origin: bottom left;
    transition: var(--transition);
}

.header__frame:nth-child(2) {
    transform: rotate(20deg);
    top: -2rem;
    left: 2rem;
}


.header__frames:hover .header__frame {
    transform: rotate(0);
}

.header__frames:hover .header__frame:nth-child(2) {
    top: 0;
    left: 30rem;
}

.contact__btn {
    color: var(--color-bg-1);
    width: 10rem;
    height: 10rem;
    border-radius: 50%;
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: var(--transition);
}


.header__btn {
    background: linear-gradient(-30deg, var(--color-primary-variant), var(--color-primary), var(--color-primary-variant));
    position: absolute;
    right:6%;
    bottom: -3rem;
}

.header__btn:hover{
    box-shadow: 0 2rem 2rem rgba(0, 0, 0, 0.3);
    transform: translateY(-1rem);
    color:var(--color-bg-1);
}

.contact__btn i {
    font-size:3.5rem;
    position: absolute;
}

.contact__btn p {
    font-size: 1rem;
    font-weight: 600;
    width: 10rem;
    height:10rem;
    display:flex;
    justify-content: center;
    animation: spinText 30s linear infinite;
}

.contact__btn p span {
    position:absolute;
    transform-origin: 0.3rem 5rem;
}


@keyframes spinText{
    to{
        transform: rotate(360deg);
    }
}



#about{
    margin-top: 18rem;
}

.about__container{
    display: grid;
    grid-template-columns: 10rem 26rem auto;
    gap: 3rem;
    position:relative;
}

.about__title{
    position: absolute;
    top: -7rem;
    z-index: 1;
}

.about__btn{
    color:var(--color-primary-variant);
    align-self: end;
}


.about__btn:hover{
    transform: translateY(-1rem);
    color: var(--color-primary);
}


.about__image{
    position: relative;
}

.about__image-bg{
    width: 16rem;
    height: 24rem;
    position:absolute;
    bottom: 0;
    background:var(--color-bg-4);
}

.about__image-lg{
    position: relative;
    left: 1rem;
    bottom: 1rem;
    filter:saturate(0)brightness(0.3);
    transition: 500ms ease;
}

.about__image-sm{
    position: absolute;
    top: 1rem;
    left: 4rem;
    height: 15rem;
    width: 22rem;
    overflow: hidden;
    box-shadow: 2rem 2rem 2rem rgba(0, 0, 0, 0.2);
    transition: 500ms ease;
}


.about__image:hover .about__image-sm{
    opacity: 0;
}

.about__image:hover .about__image-lg{
    filter:saturate(1) brightness(1);
    box-shadow: 0 3rem 3rem rgba(0, 0, 0, 0.2);
    border: 1rem solid var(--color-bg-4);
    left: 0;
    bottom: 0;
}


.about__right{
    margin-left: 5rem;

}

.about__right p {
    margin: 0 4rem 1.5rem 0rem;
}


#gallery{
    margin-top: 12rem;

}


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

.gallery__container p {
    width: 45rem;
}

.swiper-wrapper{
    margin-top: 5rem;
    max-height: 25rem;
    padding-bottom: 10rem;
}


.swiper-slide{
    border: 0.5rem solid var(--color-bg-4);
    height: fit-content;
    max-height: 17.3rem;
    overflow: hidden;
    transition: var(--transition);
}

.swiper-slide:hover{
    box-shadow: 0 3rem 3rem rgba(0, 0, 0, 0.4);
}

.swiper-slide img{
    filter: saturate(0);
    transition: var(--transition);
}

.swiper-slide:hover img{
    filter:saturate(1);
}

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