/* GENERAL STYLES ---------------------------------------------------------------------------------------------*/
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    min-height: 100vh;
    background-color: var(--BLACKICE);
}
img, video { display: block;}
.nowrap { white-space: nowrap; }

/* VARIABLES --------------------------------------------------------------------------------------------------*/
:root {
    /* COLORS */
    --NEUTRALGRAY: hsl(0, 0%, 60%);

    --ICEY: hsl(210, 7%, 85%);
    --BLACKICE: hsl(210, 22%, 4%);

    --LIGHT-TEXT: hsl(0, 0%, 86%); /* gainsboro */
    --DARK-TEXT: hsl(207, 24%, 7%);
}

/* HEADER --------------------------------------------------------------------------------------------------------*/
.header {
    background-image: url('img/bg/marquina-midnight-quartz.jpg');
    background-size: 100%;
    position: sticky;
    top: -54.3px;
    z-index: 3;
}
.title {
    text-align: center;
    padding: 0.5rem;
    background-color: hsla(0, 0%, 6%, 0.25);
    color: var(--LIGHT-TEXT);
    font-size: 2.05rem;
    position: sticky;
    z-index: 4;
}
nav {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-flow: row nowrap;
    background-color: hsla(0, 0%, 86%, 0.225);
    border-top: 1.75px ridge var(--ICEY);
    border-bottom: 1.75px groove var(--ICEY);
}
nav a {
    font-size: clamp(17px, 1.875vw, 17.2px);
    padding: min(2.5%, 0.75rem) clamp(0.925rem, 2%, 1rem);
    color: var(--LIGHT-TEXT);
    text-decoration: none;
    transition: color 0.25s ease, background-color 0.25s ease, text-shadow 0.25s ease;
}
nav:hover a {
    color: var(--NEUTRALGRAY);
    text-shadow: 0px 0px 1px var(--LIGHT-TEXT);
}
nav a:hover, nav a:focus-visible {
    color: var(--DARK-TEXT);
    text-shadow: 0px 0px 0px transparent;
    background-color: hsla(210, 7%, 85%, 0.725);
}
.menu-burger {
    width: 28px;
    height: 14px;
    display: none;
    position: absolute;
    top: clamp(10px, 5vw, 20px);
    right: clamp(1px, 0.25vw, 0.5rem);
    transform: translate(-50%);
    cursor: pointer;
    line-height: 0.5rem;
    overflow: visible;
}
.menu-burger-line {
    width: 28px;
    height: 4px;
    background: var(--ICEY);
    border-radius: 5px;
    transition: all 0.25s ease;
    transform: scaleY(1.05);
}
.menu-burger:hover .line1, .menu-burger:hover .line2 {
    filter: brightness(107.5%);
    box-shadow: 0px 0px 5px var(--ICEY);
}
.menu-burger.open .line1 {
    transform: translateY(6px) rotate(45deg);
}
.menu-burger.open .line2 {
    transform: translateY(-5.75px) rotate(-45deg);
}

/* HOME ------------------------------------------------------------------------------------------------------*/
.home-video1 {
    width: 100%;
    filter:saturate(75%);
    opacity: 0;
    transition: opacity 2s;
}
.home-video2, .home-video3, .home-video4, .home-video5 {
    width: 100%;
    filter: saturate(65%);
    display: none;
    opacity: 0;
    transition: opacity 2s;
}
.homeShow {
    opacity: 1;
}
.home-background {
    background-color: var(--BLACKICE);
    position: relative;
    min-height: 60vh;
}
.home-filter {
    width: 100%;
    height: 100%;
    background-color: hsla(207, 24%, 7%, 0.425);
    position: absolute;
    top: 0;
}
.home-background h2 {
    font-size: min(15vw, 7.5rem);
    color: var(--LIGHT-TEXT);
    position: absolute;
    top: 28%;
    left: 50%;
    transform: translate(-50%);
    text-shadow: 0px 0px 10px hsla(0, 0%, 86%, 0.6), 0px 0px 3px hsla(0, 0%, 86%, 0.75);
    transition: text-shadow 5s ease-in-out;
}
.home-background p {
    text-align: center;
    padding: min(20%, 9rem) 15% 0 15%;
    font-size: min(4vw, 1.375rem);
    line-height: min(6vw, 2rem);
    color: hsla(0, 0%, 86%, 0.95);
    position: absolute;
    top: 28%;
}
.home-background a {
    color: var(--LIGHT-TEXT);
    text-decoration: 1px underline;
    transition: text-shadow 0.25s, filter 0.25s;
}
.home-background :is(a:hover, a:focus-visible) {
    text-shadow: 0px 0px 2.5px var(--LIGHT-TEXT);
    filter: brightness(107.5%);
}
.home-background a:active {
    opacity: 0.8;
}
.home-sun-lines {
    filter: invert(90%);
    width: 100%;
    height: auto;
    position: absolute;
    /* bottom: calc(-5.125vw); */
    z-index: 2;
    bottom: 0;
    transform: translateY(60%);
}
.home-footer {
    background-color: var(--BLACKICE);
    border-top: 2.25px solid hsla(210, 7%, 85%, 0.65);
    color: var(--LIGHT-TEXT);
    position: relative;
}
.home-footer::before {
    content: "";
    width: 5%;
    height: 7px;
    background-color: var(--BLACKICE);
    position: absolute;
    top: -2.25px;
    left: 50%;
    transform: translate(-50%);
    z-index: 1;
}
.quotes {
    position: absolute;
    top: clamp(4.5rem, 12vw, 8rem);
    left: 50%;
    transform: translateX(-50%);
    font-style: italic;
}
.quoteHidden, .quoteShow, .quoteFade {
    opacity: 1;
    transition: none;
}
@media(prefers-reduced-motion: no-preference) {
    .quoteHidden {
        opacity: 0;
        transform: translateX(-50%) scale(110%, 110%);
        transition: opacity 1s, transform 1s;
    }
    .quoteShow {
        opacity: 1;
        transform: translateX(-50%) scale(1, 1);
    }
    .quoteFade {
        animation: quote-fade 1s ease forwards;
    }
    @keyframes quote-fade {
        from {
            opacity: 1;
        }
        to {
            opacity: 0;
        }
    }

}
.quote {
    font-family:'Courier New', Courier, monospace;
    font-size: clamp(0.5rem, 3.5vw, 1.75rem);
    white-space: nowrap; 
    letter-spacing: .1rem;
    display: none;
    opacity: 0;
}
.quoteActive {
    display: block;
}
.quoteAnimate {
    opacity: 1;
    overflow: hidden;
    white-space: nowrap; 
    border-right: .1rem solid white;
    animation:
        typing var(--TIMING) steps(var(--LENGTH), end) forwards,
        blink-caret 0.75s step-end infinite;
}
@keyframes typing {
    from { width: 0;}
    to { width: 100%;}
}
@keyframes blink-caret {
    from, to { border-color: var(--ICEY); }
    50% { border-color: transparent; }
}
.fas {
    position: absolute;
    top: 50%;
    transform: translateX(-50%);
    border-radius: 50%;
    color: hsla(210, 7%, 85%, 0.725);
    font-size: 2.5rem;
    border: none;
    cursor: pointer;
    transition: filter 0.25s, text-shadow 0.25s;
    z-index: 2;
}
.fas:hover {
    text-shadow: 0px 0px 3px var(--ICEY);
    filter: brightness(107.5%);
}
.fas:active {
    opacity: 0.85;
}
.fa-angle-left {
    left: 5%;
}
.fa-angle-right {
    right: 5%;
    transform: translateX(50%);
}
.carousel {
    overflow: hidden;
    margin-top: clamp(8rem, 19vw, 12rem);
    padding-top: 1rem;
    padding-bottom: 4.5rem;
    text-align: center;
    display: flex;
    flex-flow: row nowrap;
    align-items: center;
    justify-content: space-evenly;
}
.carousel .slide img {
    width: clamp(200px, 40vw, 350px);
    height: auto;
    margin-bottom: 0.5rem;
    box-shadow: 0px 0px 5px var(--ICEY);
    transition: filter 0.25s ease, box-shadow 0.25s ease;
    border-radius: 3px;
}
.carousel .slide.active-slide {
    display: flex;
    flex-flow: column nowrap;
    align-items: center;
    justify-content: center;
    z-index: 1;
}
.carousel .slide {
    display: none;
    flex-flow: column nowrap;
    align-items: center;
    justify-content: center;
}
.carousel .slide h2 {
    word-spacing: 0.25rem;
    letter-spacing: 0.5px;
    font-size: clamp(0.75rem, 3.5vw, 1.75rem);
    opacity: 0;
}
.carousel .slide.active-slide h2 {
    opacity: 1;
}
.carousel .slide.side-slide {
    display: none;
    transform-origin: center;
    transform: scale(55%, 55%);
}
.carousel .slide.side-slide.left {
    position: absolute;
    left: 7%;
    order: -1;
}
.carousel .slide.side-slide.right {
    position: absolute;
    right: 7%;
    order: 1;
}
.slide.slide-disappear-left { display: none;}
.slide.slide-deactive-left { animation: disappear-left .8s ease-in-out forwards;}
.slide.slide-activate-left { display: flex !important; animation: emerge-left .8s ease-in-out forwards;}
.slide.slide-activate-left img { opacity: 1 !important;}
.slide.slide-emerge-left { display: none;}

.slide.slide-emerge-right { display: none;}
.slide.slide-activate-right { display: flex !important; animation: emerge-right .8s ease-in-out forwards;}
.slide.slide-activate-right img { opacity: 1 !important;}
.slide.slide-deactive-right { animation: disappear-right .8s ease-in-out forwards;}
.slide.slide-disappear-right { display: none;}

@keyframes disappear-left {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
        transform: translateX(35vw) scale(55%, 55%);
    }
}
@keyframes emerge-left {
    from {
        opacity: 0;
        transform: translateX(-12vw) scale(55%, 55%);
    }
    to {
        opacity: 1;
        left: 50%;
        transform: translateX(-50%) scale(1, 1);
    }
}
@keyframes emerge-right {
    from {
        opacity: 0;
        transform: translateX(12vw) scale(55%, 55%);
    }
    to {
        opacity: 1;
        right: 50%;
        transform: translateX(50%) scale(1, 1);
    }
}
@keyframes disappear-right {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
        transform: translateX(-35vw) scale(55%, 55%);
    }
}
.carouselHidden, .carouselShow {
    opacity: 1;
    transition: none;
}
@media(prefers-reduced-motion: no-preference) {
    .carouselHidden {
        opacity: 0;
        transform: translateY(100px);
        transition: opacity 1s, transform 1s;
    }
    .carouselShow {
        opacity: 1;
        transform: translateY(0);
    }
}


/* ANATOMY ------------------------------------------------------------------------------------------------------*/
.ana-background {
    background-color: var(--BLACKICE);
    position: relative;
    min-height: 60vh;
    display: grid;
    grid-template-columns: clamp(140px, 20%, 170px) auto;
    place-content: center;
}
.ana-background section {
    /* border: 1px solid green; */
    margin: 0.5rem;
    color: hsla(210, 7%, 85%, 0.95);
}
.ana-background .anaNav {
    padding: 0.25rem 1.25rem 0.25rem 0;
    height: 60%;
    position: relative;
    top: 52%;
    transform: translate(0, -50%);
    display: flex;
    flex-flow: column nowrap;
    justify-content: space-between;
    text-align: end;
}
.ana-background .anaNav .anaNavOption button {
    font: inherit;
    font-size: clamp(1rem, 3.5vw, 1.75rem);
    display: inline;
    transition: text-shadow 0.25s;
    color: inherit;
    background-color: transparent;
    border: none;
    position: relative;
}
.ana-background .anaNav .anaNavOption :is(button:hover, button:focus-visible) {
    cursor: pointer;
    text-shadow: 0px 0px 3.5px var(--LIGHT-TEXT);;
}
.ana-background .anaNav .anaNavOption button:active {
    opacity: 0.8;
}
.anaActive::before {
    content: "";
    width: 0%;
    height: 4px;
    background-color: var(--ICEY);
    color: var(--ICEY);
    position: absolute;
    transform: translateX(-50%);
    left: 50%;
    top: 100%;
    animation: anaUnderline 0.35s ease forwards;
}
@keyframes anaUnderline {
    from {width: 0%;}
    to {width: 100%;}
}
.ana-background .anaDisplay {
    overflow: auto;
    width: 60vw;
    height: 70vh;
    margin-top: 3rem;
    padding: 1rem;
    margin-left: 2rem;
    font-size: 18px;
    border: none;
}
.ana-background .anaDisplay::-webkit-scrollbar { 
    background-color: var(--BLACKICE);
    width: 9px;
}
.ana-background .anaDisplay::-webkit-scrollbar-thumb { 
    background-color: hsla(210, 7%, 85%, 0.65);
    border-radius: 15px;
}
.anaDisplay div img {
    width: clamp(10px, 100%, 600px);
    height: auto;
    filter: brightness(0.9);
    margin: 1rem auto 0.25rem auto;
}
.anaDisplay div figcaption {
    font-size: clamp(0.5rem, 10vw, 0.85rem);
    text-align: center;
    padding-bottom: 1rem;
}
.anaDisplay div figcaption a:any-link {
    color: var(--LIGHT-TEXT);
}
.anaDisplay div figcaption :is(a:hover, a:focus-visible) {
    text-shadow: 0px 0px 2.5px var(--LIGHT-TEXT);
    filter: brightness(107.5%);
}
.anaDisplay div figcaption a:active {
    opacity: 0.8;
}
.anaDisplay div p {
    text-align: justify;
}
.anaDisplay .anaChest {
    display: block;
    animation: fade-in-display 0.8s 1 forwards;
}
.anaDisplay :is(.anaShoulders, .anaBack, .anaArms, .anaLegs) {
    display: none;
    animation: fade-in-display 0.8s 1 forwards;
}
@keyframes fade-in-display {
    from {opacity: 0;}
    to {opacity: 1;}
}

/* CONTACT ------------------------------------------------------------------------------------------------*/
.contact-background {
    background-color: var(--BLACKICE);
    position: relative;
    overflow: hidden;
}
.contact-form {
    display: block;
    position: absolute;
    top: 22.5%;
    left: 50%;
    transform: translateX(calc(-50% + 0.475rem));
}
.contact-form :is(input, textarea, label, button) { 
    font: inherit; 
    color: var(--LIGHT-TEXT);
    display: inline-block;
}
.contact-info {
    width: 100%;
    display: flex;
    flex-flow: row nowrap;
    justify-content: center;
}
.contact-form label {
    margin-top: 1rem;
    font-size: 18px;
}
.contact-form :is(input, button) {
    margin-top: 2.5px;
    border-radius: 5px;
    padding: 0.25rem 0.35rem;
    background-color: hsla(210, 7%, 85%, 0.2);
    border: 2px solid hsla(210, 7%, 85%, 0.65);
}
.contact-form input { padding-top: 0.2rem;}
.contact-form div { padding-right: 1rem;}
.contact-form div:last-child { padding-right: 0;}
.contact-form textarea {
    margin-top: 3.5px;
    border-radius: 5px;
    padding: 0.25rem 0.375rem;
    background-color: hsla(210, 7%, 85%, 0.2);
    border: 2px solid hsla(210, 7%, 85%, 0.65);
    width: clamp(calc(300px + (224px *2)), 75vw, calc(500px + (224px *2)));
    resize: none;
}
.contact-form input::placeholder, .contact-form textarea::placeholder {
    color: hsla(210, 7%, 85%, 0.7);
}
.contact-info #email {
    width: clamp(300px, calc(75vw - (224px *2)), 500px);
}
.contact-form :is(input:focus-visible, textarea:focus-visible) {
    outline: none;
    box-shadow: 0px 0px 7px var(--ICEY);
}
.contact-form button {
    margin: 0.5rem 0.5rem 0 0;
    cursor: pointer;
    transition: color 0.25s, background-color 0.25s, box-shadow 0.25s;
}
.contact-form :is(button:hover, button:focus-visible) { 
    outline: none;
    box-shadow: 0px 0px 7px var(--ICEY);
    background-color: var(--ICEY);
    color: var(--DARK-TEXT);
}
.contact-form button:active {
    filter: opacity(0.8);
}
.contact-footer {
    border-top: 1.75px ridge var(--ICEY);
    position: relative;
}
.contact-title {
    text-align: center;
    padding: 0.5rem;
    color: var(--LIGHT-TEXT);
    font-size: 2.05rem;
    background-color: hsla(0, 0%, 6%, 0.25);
}
.contact-footer h2::before {
    content: ".";
    opacity: 0;
}

/* EXERCISES -------------------------------------------------------------------------------------------------*/
.main {
    display: grid;
    grid-template-columns: clamp(145px, 15vw, 170px) auto;
    min-height: 100vh;
    background-color: var(--BLACKICE);
}
.exercise-filters {
    /* border: 1px solid red; */
    padding: clamp(0.75rem, 2.5vw, 1rem);
    padding-right: 0.5rem;
    display: flex;
    flex-flow: column nowrap;
    height: 0;
    position: sticky;
    top: calc(54.3px - clamp(0.1rem, 0.75vw, 0.5rem));
}
.exercise-filters :is(.filters, .filters-clear) {
    font: inherit;
    font-size: clamp(15px, 1.75vw, 17px);
    padding: clamp(0.1rem, 0.75vw, 0.5rem) clamp(0.5rem, 2.5vw, 1rem);
    margin-bottom: 0.75rem;
    color: var(--LIGHT-TEXT);
    border-radius: 7.5px;
    background-color: hsla(210, 7%, 85%, 0.25);
    border: 2px solid var(--ICEY);
    display: flex;
    flex-flow: row wrap;
    justify-content: center;
    align-items: center;
    transition: color 0.25s, background-color 0.25s, box-shadow 0.25s;
}
.exercise-filters :is(.filters:hover, .filters-clear:hover,
 .filters:focus-visible, .filters-clear:focus-visible) {
    outline: none;
    box-shadow: 0px 0px 7px var(--ICEY);
    cursor: pointer;
    background-color: var(--ICEY);
    color: var(--DARK-TEXT);
}
.exercise-filters :is(.filters:active, .filters-clear:active) {
    filter: opacity(0.8);
}
.exercises {
    overflow: hidden;
    padding: 1rem;
    display: flex;
    flex-flow: column nowrap;
}
.exercises .exercise {
    opacity: 1;
    display: none;
    color: var(--LIGHT-TEXT);
    grid-template-columns: clamp(60px, 15%, 120px) clamp(200px, 50%, 650px) auto;
    padding: 0.5rem;
    margin-bottom: 1rem;
    border-radius: 7.5px;
    box-shadow: 0 2.5px 2.25px -2px hsla(210, 7%, 85%, 0.375);
}
.exercise.load {
    animation: exercise-loading 0.25s ease-in 1 forwards;
    opacity: 0;
}
.exercise.display {
    display: grid;
    opacity: 0;
}
@keyframes exercise-loading {
    from { opacity: 0; transform: scale(105%, 105%);}
    to { opacity: 1; transform: scale(1, 1);}
}
.exercise.exfade {
    animation: exercise-fading 0.25s ease-out 1 forwards;
    opacity: 0;
}
@keyframes exercise-fading {
    from { opacity: 1; transform: scale(1, 1);}
    to { opacity: 0; transform: scale(95%, 95%);}
}
.exercise .exercise-rank {
    font-size: clamp(1.2rem, 1.35vw, 1.5rem);
}
.exercise .exercise-text {
    padding-bottom: 5%;
}
.exercise .exercise-name {
    font-size: clamp(1.45rem, 1.75vw, 1.775rem); 
    padding: 0 0.5rem 0.5rem 0; 
    font-weight: 600;
}
.exercise .exercise-description {
    text-align: justify;
    font-size: clamp(1rem, 1.08vw, 1.125rem);
}
.exercise .exercise-muscles {
    grid-row: 2 / 3;
    grid-column: 2 / 3;
    display: flex;
    flex-flow: row wrap;
    align-items: end;
    align-content: end;
    transform: translate(2px, -10%);
    gap: 5px;
}
.exercise-muscles p {
    display: inline;
    font-size: clamp(1rem, 1.075vw, 1.1rem);
}
.exercise-muscles .tags .tag {
    display: flex;
    flex-flow: row wrap;
    gap: 5px;
}
.exercise-muscles .tags .tag span {
    padding: 1px 5px;
    background-color: var(--ICEY);
    color: var(--BLACKICE);
    border-radius: 7.5px;
    font-size: clamp(1rem, 1.075vw, 1.1rem); 
}
.exercise .exercise-images {
    grid-column: 3 / 4;
    grid-row: 1 / 3;
    margin: 0;
    padding-left: clamp(10px, 15%, 60px);
    transform: translateY(-5%);
    display: flex;
    align-items: center;
    justify-content: space-evenly;
    background-color: var(--BLACKICE);
}
.exercise-images .exercise-image {
    display: inline;
    width: clamp(100px, 55%, 200px);
    height: auto;
    mix-blend-mode: exclusion;
    filter:invert(7%) contrast(0.875) saturate(1.25) brightness(1.1);
}

/* XL ------------------------------------------------------------------------------------------------*/
@media screen and (min-width: 1450px) {
    /*make stuff grow up to 1920px - probably will not finish this part - :)*/
}

/* LARGE ------------------------------------------------------------------------------------------------*/
@media screen and (max-width: 1280px) {
    .home-video1, .home-video3, .home-video4, .home-video5 { display: none;}
    .home-video2 { display:block;}
    .home-background h2 {
        font-size: min(10vw, 6.75rem);
        top: 27.5%;
    }
    .home-background p {
        padding: min(12%, 8rem) 15% 0 15%;
        font-size: min(1.85vw, 1.3rem);
        line-height: min(6vw, 1.95rem);
        top: 27.5%;
    }
}

/* MEDIUM -------------------------------------------------------------------------------------------------*/
@media screen and (max-width: 1024px) {
    nav a { 
        font-size: clamp(16px, 1.875vw, 17px);
        padding: min(2.5%, 0.75rem) clamp(0.75rem, 1.75vw, 1rem);
    }
    .home-video1, .home-video2, .home-video4, .home-video5 { display: none;}
    .home-video3 { display:block;}
    .home-background h2 {
        font-size: min(12.5vw, 6.75rem);
        top: 28.75%;
    }
    .home-background p {
        padding: min(14%, 8rem) 15% 0 15%;
        font-size:  min(2.3vw, 1.25rem);
        line-height: min(3.5vw, 1.85rem);
        top: 28.75%;
    }
    .home-sun-lines { transform: translateY(60.55%);}
    .contact-form { top: 20%;}
    .contact-info {
        flex-flow: row wrap;
        justify-content: start;
    }
    .contact-info div:nth-child(2) { padding: 0;}
    .contact-info #email { width: 75vw;}
    .contact-form textarea { width: 75vw;}
    .exercise .exercise-images {
        justify-content: center;
    }
    .exercise-images .exercise-image {
        width: clamp(100px, 100%, 200px);
    }
    .exercise-images .second-image {
        display: none;
    }
    .exercise .exercise-muscles {
        grid-column: 1 / 3;
    }
}

/*  > Small Carousel -------------------------------------------------------------------------------------------------------*/
@media screen and (min-width: 768px) {
    .carousel .slide.side-slide {
        display: flex;
    }
    .carousel .slide.side-slide img {
        cursor: pointer;
        opacity: 0.3;
    }
    .carousel .slide.side-slide img:hover {
        box-shadow: 0px 0px 15px var(--ICEY);
        filter: brightness(115%);
        opacity: 0.45;
    }

    .slide.slide-disappear-left { animation: disappear-left .8s ease-in-out forwards; position: static !important;}
    .slide.slide-deactive-left { animation: deactive-left .8s ease-in-out forwards; position: absolute !important;}
    .slide.slide-deactive-left h2 { animation: fade .5s ease-in-out forwards;}
    .slide.slide-activate-left { animation: activate-left .8s ease-in-out forwards;}
    .slide.slide-activate-left img { opacity: 1 !important;}
    .slide.slide-emerge-left { animation: emerge-left .8s ease-in-out forwards; display: flex !important; position: absolute; left: 7%;}

    .slide.slide-emerge-right { animation: emerge-right .8s ease-in-out forwards; display: flex !important; position: absolute; right: 7%;}
    .slide.slide-activate-right { animation: activate-right .8s ease-in-out forwards;}
    .slide.slide-activate-right img { opacity: 1 !important;}
    .slide.slide-deactive-right { animation: deactive-right .8s ease-in-out forwards; position: absolute !important;}
    .slide.slide-deactive-right h2 { animation: fade .5s ease-in-out forwards;}
    .slide.slide-disappear-right { animation: disappear-right .8s ease-in-out forwards; position: static !important;}

    @keyframes fade {
        from {
            opacity: 1;
        }
        to {
            opacity: 0;
        }
    }

    @keyframes disappear-left {
        from {
            opacity: 1;
            transform: translateX(var(--LEFTPOS)) scale(55%, 55%);
        }
        to {
            opacity: 0;
            transform: translateX(calc(var(--LEFTPOS) + 20vw)) scale(25%, 25%);
        }
    }
    @keyframes deactive-left {
        from {
            transform: scale(1, 1);
            right: 50%;
            transform: translateX(50%);
        }
        to {
            z-index: 0;
            opacity: 0.3;
            right: 7%;
            transform: scale(55%, 55%);
        }
    }
    @keyframes activate-left {
        from {
            opacity: 0.3;
        }
        to {
            z-index: 1;
            opacity: 1;
            left: 50%;
            transform: scale(1,1) translateX(-50%);
        }
    }
    @keyframes emerge-left {
        from {
            opacity: 0;
            transform: translateX(-20vw) scale(25%, 25%);
        }
        to {
            opacity: 0.3;
            left: 7%;
            transform: scale(55%, 55%);
        }
    }
    @keyframes emerge-right {
        from {
            opacity: 0;
            transform: translateX(20vw) scale(25%, 25%);
        }
        to {
            opacity: 0.3;
            right: 7%;
            transform: scale(55%, 55%);
        }
    }
    @keyframes activate-right {
        from {
            opacity: 0.3;
        }
        to {
            z-index: 1;
            opacity: 1;
            right: 50%;
            transform: scale(1,1) translateX(50%);
        }
    }
    @keyframes deactive-right {
        from {
            transform: scale(1, 1);
            left: 50%;
            transform: translateX(-50%);
        }
        to {
            z-index: 0;
            opacity: 0.3;
            left: 7%;
            transform: scale(55%, 55%);
        }
    }
    @keyframes disappear-right {
        from {
            opacity: 1;
            transform: translateX(var(--RIGHTPOS)) scale(55%, 55%);
        }
        to {
            opacity: 0;
            transform: translateX(calc(var(--RIGHTPOS) - 20vw)) scale(25%, 25%);
        }
    }
}

/* SMALL -------------------------------------------------------------------------------------------------*/
@media screen and (max-width: 768px) {
    .header { top: 0;}
    .title { border-bottom: 1.75px groove var(--ICEY); z-index: 1;}
    nav { 
        display: none;
        overflow: hidden;
        position: absolute;
        width: 100%;
        border: none;
        background-color: hsla(210, 22%, 4%, 0.95);
        flex-flow: column nowrap;
        transition: all 0.5s ease-in-out 1 forwards;
        align-content: space-evenly;
    }
    nav a {
        font-size: clamp(18px, 7vw, 24px);
        line-height: 1.3rem;
        padding: 0 auto;
    }
    @keyframes fade-in {
        0% { 
            height: 0; 
            opacity: 0;
        }
        30% {
            opacity: 0.5;
        }
        to { 
            height: clamp(360px, 60vh, 400px); 
            border-bottom: 1.75px groove var(--ICEY);
            opacity: 0.98;
        }
    }
    @keyframes fade-out {
        0% { 
            opacity: 0.98;
            height: clamp(360px, 60vh, 400px);
            border-bottom: 1.75px groove var(--ICEY);
        }
        70% {
            opacity: 0.7;
        }
        to { 
            height: 0; 
            opacity: 0;
        }
    }
    nav a:hover, nav a:focus-visible {
        color: var(--LIGHT-TEXT);
        background-color: transparent;
        text-shadow: 0px 0px 2.5px var(--LIGHT-TEXT);
        filter: brightness(107.5%);
    }
    .menu-burger {
        display: block;
        z-index: 4;
    }
    .home-video1, .home-video2, .home-video3, .home-video5 { display:none;}
    .home-video4 { display: block;}
    .home-filter {
        background-color: hsla(207, 24%, 7%, 0.475);
    }
    .home-background h2 {
        font-size: min(15.5vw, 6.5rem);
        top: 25%;
    }
    .home-background p {
        padding: min(18.75%, 7rem) 16.5% 0 16.5%;
        font-size: min(3.25vw, 1.35rem);
        line-height: min(4.75vw, 1.75rem);
        top: 25%;
    }
    .home-sun-lines { transform: translateY(61%);}
    .contact-form { top: 17.5%;}
    .contact-form input {
        width: 35vw;
        border: none;
    }
    .contact-form button{
        border: none;
        padding: 0.25rem 0.5rem;
    }
    .contact-info #email {
        width: calc(70vw + 1rem);
    }
    .contact-form textarea {
        width: calc(70vw + 1rem);
        border: none;
    }
    .main {
        grid-template-columns: 100%;
        position: relative;
    }
    .exercise-filters {
        /* border: 1px solid red; */
        padding: clamp(0.25rem, 3vw, 1rem);
        flex-flow: row nowrap;
        justify-content: space-between;
        align-items: center;
        height: clamp(30px, 15vw, 80px);
        column-gap: clamp(0.125rem, 1.5vw, 0.5rem);
        position: static;
    }
    .exercise-filters :is(.filters, .filters-clear) {
        font: inherit;
        font-size: clamp(0.525rem, 3.25vw, 1rem);
        padding: clamp(0.175rem, 1.5vw, 0.75rem) clamp(0.125rem, 2.25vw, 1rem);
        margin-bottom: 0;
        border: none;
        flex-flow: column wrap;
        height: clamp(25px, 12vw, 60px);
        flex-basis: 30px;
        flex-grow: 1;
    }
    .exercises {
        /* border: 1px solid red; */
        width: 100%;
        padding: clamp(0.25rem, 3vw, 1rem);
        padding-top: 0;
    }
    .exercise .exercise-images {
        padding-left: clamp(2px, 10%, 30px);
    }
    .exercise-images .exercise-image {
        margin-top: 2%;
    }
    .fa-angle-left {
        left: 10%;
    }
    .fa-angle-right {
        right: 10%;
    }
    .ana-background {
        display: flex;
        flex-flow: column nowrap;
        justify-content: start;
    }
    .ana-background .anaNav {
        padding: 3.25rem 1.25rem 0.25rem 1.25rem;
        transform: translate(0, -45%);
        flex-flow: row nowrap;
        justify-content: space-around;
        /* justify-content: center;
        gap: clamp(2px, 7.5vw, 50px); */
    }
    .ana-background .anaNav .anaNavOption button {
        font-size: clamp(1.15rem, 3.75vw, 1.75rem);
    }
    .ana-background .anaDisplay {
        overflow: auto;
        width: calc(100% - 4rem);
        margin: 0;
        height: 70vh;
        padding: 1rem 2rem;
        margin-inline: 2rem;
        font-size: 18px;
    }
}
/* XS -------------------------------------------------------------------------------------------------------*/
@media screen and (max-width: 576px) {
    .home-video2, .home-video3, .home-video4, .home-video1 { display:none;}
    .home-video5 { display: block;}
    .title { font-size: clamp(1rem, 9vw, 2.05rem);}
    .home-background h2 {
        font-size: clamp(2rem, 16.5vw, 6rem);
        top: 22.5%;
    }
    .home-background p {
        padding: clamp(2.75rem, 21.125%, 6.5rem) 16.5% 0 16.5%;
        font-size: clamp(0.5rem, 3.5vw, 1.375rem);
        line-height: min(5vw, 1.875rem);
        top: 22.5%;
    }
    .contact-form { top: 20%;}
    .contact-form label {
        margin-top: clamp(0.5rem, 2.5vw, 1rem);
        font-size: clamp(0.5em, 4.5vw, 1em);
    }
    .contact-form input {
        margin-top: 1px;
        border: none;
        height: clamp(20px, 8vw, 30px);
        font-size: clamp(0.55em, 4.5vw, 1rem);
    }
    .contact-form textarea {
        margin-top: 2px;
        height: 35vw;
        font-size: clamp(0.55em, 4.5vw, 1rem);
    }
    .contact-form button {
        font-size: clamp(0.5rem, 4.5vw, 1rem);
    }
    .contact-info #email {
        min-width: 0;
    }
    .contact-form input::placeholder, .contact-form textarea::placeholder {
        position: absolute;
        font-size: clamp(0.5rem, 4.5vw, 1rem);
    }
    .contact-form :is(input:focus, textarea:focus) {
        box-shadow: 0px 0px 5px var(--ICEY);
    }
    .exercises .exercise {
        grid-template-columns: 22% auto;
    }
    .exercise .exercise-muscles {
        margin-top: 7px;
        grid-row: 3 / 4;
        gap: 3px;
    }
    .exercise .exercise-images {
        grid-column: 2 / 3;
        grid-row: 2 / 3;
        margin: 0;
        padding: 0;
        transform: translateY(-5%);
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    .exercise-images .exercise-image {
        width: clamp(0px, 50%, 200px);
    }
    .exercise-images .second-image {
        display: block;
    }
    .exercise .exercise-rank {
        transform: translate(-2.5px, 1.5px);
        font-size: clamp(0.65rem, 5vw, 1.2rem);
    }
    .exercise .exercise-rank span {
        font-size: clamp(0.55rem, 4.75vw, 1.2rem);
    }
    .exercise .exercise-name {
        font-size: clamp(1rem, 6.75vw, 1.45rem); 
        line-height: 1;
    }
    .exercise .exercise-description {
        font-size: clamp(0.55rem, 4.5vw, 0.875rem);
        text-align: left;
    }
    .exercise-muscles p {
        font-size: clamp(0.65rem, 5vw, 1rem);
    }
    .exercise-muscles .tags .tag span {
        font-size: clamp(0.65rem, 5vw, 1rem);
    }
    .exercise-muscles .tags .tag {
        gap: 3px;
    }
    .quote {
        letter-spacing: .075rem;
        word-spacing: -1.25px; 
    }
    .ana-background section {
        margin: clamp(0.25rem, 1.75vw, 0.5rem);
    }
    .ana-background .anaNav {
        padding: clamp(1.75rem, 12vw, 3.25rem) clamp(0.25rem, 2vw, 1.25rem) 0.25rem clamp(0.25rem, 2vw, 1.25rem);
        transform: translate(0, -45%);
        flex-flow: row nowrap;
        justify-content: space-around;
    }
    .ana-background .anaNav .anaNavOption button {
        font-size: clamp(0.65rem, 5.5vw, 1.15rem);
    }
    .ana-background .anaDisplay {
        overflow: visible;
        width: auto;
        margin: 0;
        margin-bottom: clamp(2.75rem, 10vw, 4rem);
        height: auto;
        padding: clamp(0.25rem, 3vw, 1rem) clamp(1rem, 7vw, 3.75rem);
        font-size: clamp(10px, 4.35vw, 16px);
    }
    .anaActive::before {
        height: 3px;
    }
    .anaDisplay div figcaption {
        font-size: clamp(8px, 3.25vw, 12px);
    }
    .anaDisplay h2 {
        font-size: clamp(16px, 7.5vw, 27px);
    }
    .anaDisplay div p {
        word-spacing: 1px;
        letter-spacing: -0.125px;
        text-align: left;
        line-height: clamp(0.75rem, 6.5vw, 1.25rem);
    }
    .carousel .slide h2 {
        font-size: clamp(16px, 3.25vw, 18px);
        letter-spacing: -0.1px;
        word-spacing: -0.25px; 
    }
}

/* XXS -------------------------------------------------------------------------------------------------------*/
@media screen and (max-width: 330px) {
    .exercise .exercise-images {
        justify-content: center;
    }
    .exercise-images .exercise-image {
        width: 100%;
    }
    .exercise-images .second-image {
        display: none;
    }
    .exercise-muscles p {
        font-size: clamp(0.5rem, 5vw, 1rem);
        margin-right: 2.5px;
    }
    .exercise-muscles .tag {
        font-size: clamp(0.5rem, 5vw, 1rem);
    }
    .exercise .exercise-muscles {
        grid-column: 1 / 3;
    }
    .exercise .exercise-rank {
        line-height: .975;
        letter-spacing: -0.35px;
        word-spacing: -0.25px;
    }
    .anaDisplay h2 {
        text-align: center;
    }
    .fa-angle-left {
        left: 7%;
    }
    .fa-angle-right {
        right: 7%;
    }
    .exercise .exercise-description {
        font-size: clamp(0.45rem, 4.5vw, 0.75rem);
    }
}

/* PHONE - LANDSCAPE -------------------------------------------------------------------------------------------------------*/
/* Probably will not finish this */
@media screen and (max-width: 768px) and (max-height: 420px) {
    nav {
        flex-flow: row wrap;
        align-items: center;
        align-content: center;
        padding: 0 0.25rem;
    }
    @keyframes fade-in {
        0% { 
            height: 0; 
            opacity: 0;
        }
        to { 
            height: clamp(80px, 60vh, 150px); 
            border-bottom: 1.75px groove var(--ICEY);
            opacity: 0.98;
        }
    }
    @keyframes fade-out {
        0% { 
            opacity: 0.98;
            height: clamp(80px, 60vh, 150px);
            border-bottom: 1.75px groove var(--ICEY);
        }
        to { 
            height: 0; 
            opacity: 0;
        }
    }
}