:root {
    --background-color: #ffffff;
    --max-width: 1270px;
    --secondary-background-color: #f0f0f0;
    --global-header-padding-default: 7vw;
    --global-padding-default: 3vw;
    --global-padding-mobile: 5vw;
    --panic-padding-default: 3vw;
    --panic-padding-mobile: 7vw; /* adjusts pos of panic/btt button (and signoff) */
    --para-padding-default: 25vw;
    --para-padding-mobile: 20vw;
    --para-padding-max: calc(var(--max-width) * 0.25);
    --premable-padding-mobile: 15vw; /* cheat to manage word flow on preamble */
    --title-padding-mobile: 6px; /* cheat to refine title elements */
    --title-padding-tablet: 10px; /* managed discretely pending further testing */
}

html {
    scroll-behavior: smooth;
}

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

body {
    background-color: var(--secondary-background-color);
    overflow-x: hidden;
    border: 0;
    padding: 0;
    margin: 0;
}

header, main, footer {
    background-color: var(--background-color);
    max-width: var(--max-width);
    width: 100%;
    border: 0;
    padding: 0;
    margin: 0;
    font-size: 0;
}

/* landing page, container for personal info */
/* aspect ratio will flex between small screen and big */
.intro {
    background-color: var(--background-color);
    padding-left: 0;
    padding-right: 0;
    margin: 0;
    border: 0;
    aspect-ratio: 16 / 6.75; /* 16:9 minus quarter height to account for first project title */ 
    
    /*background-color: #a63c9f; /* debug */
}

.intro-highlight {
    background-color: var(--background-color);

    padding-left: 0;
    padding-right: 0;
    margin: 0;
    border: 0;
    aspect-ratio: 16 / 2.25;  

    /*background-color: #a63c9f; /* debug */
}

.intro--reverse {
    background-color: #000000; 

    /*background-color: #a63c9f; /* debug */
}

.preamble {
    padding-top: var(--global-header-padding-default);
    padding-bottom: var(--global-padding-default);
    padding-right: var(--para-padding-default);
    margin: 0;
    border: 0;
}

.project {
    padding: 0;
    margin: 0;
    border: 0;
    background-color: #000000; /* runs underneath all project assets to cover up any subpixel glitches between devices */
}

.project-title {
    background-color: var(--background-color);
    padding-left: 0;
    padding-right: 0;
    margin: 0;
    border: 0;
    
    /*background-color: #1708e9; /* debug */
}

.project-link {
    background-color: var(--background-color);
    padding-left: 0;
    padding-right: 0;
    margin: 0;
    border: 0;

    /*background-color: #f70b23; /* debug */
}

.highlight-title {
    padding-left: 0;
    padding-right: 0;
    margin: 0;
    border: 0;
    background-color: var(--background-color);
    
    /*background-color: #e1323f; /* debug */
}

p.titleText {
    font-family: Helvetica, Arial, sans-serif;
    color: #000000;
    font-size: 12px;
    line-height: 140%;

    aspect-ratio: 16 / 2.25;
    display: flex;
    align-items: flex-end; 
    text-align: flex-end;  
    
    box-sizing: border-box;
    padding-left: var(--global-padding-default);
    padding-bottom: var(--global-padding-default);
}

p.linkText {
    font-family: Helvetica, Arial, sans-serif;
    color: #08b511;
    font-size: 12px;
    line-height: 140%;
    
    aspect-ratio: 16 / 2.25;
    display: flex;
    align-items: flex-start; 
    text-align: flex-start;  
    
    box-sizing: border-box;
    padding-left: var(--global-padding-default);
    padding-top: var(--global-padding-default);
}

p.summaryText {
    font-family: Helvetica, Arial, sans-serif;
    color: #000000;
    font-size: 12px;
    line-height: 140%;

    padding-left: var(--global-padding-default);
    
    /*background-color: #32e13e; /* debug */
}

p.summaryText--reverse {
    color: #FFFFFF;
}

.buffer {
    padding-left: 0;
    padding-right: 0;
    padding-top: 0;
    padding-bottom: 0;
    margin: 0;
    border: 0;
    aspect-ratio: 16 / 2.25;
    background-color: #ffffff;

    /*background-color: #de32e1; /* debug */
}

.buffer--reverse {
    background-color: #000000;
}

.halfBuffer {
    padding-left: 0;
    padding-right: 0;
    padding-top: 0;
    padding-bottom: 0;
    margin: 0;
    border: 0;
    aspect-ratio: 16 / 1.125;
    background-color: var(--background-color);

    /*background-color: #de32e1; /* debug */
}

.doubleBuffer {
    padding-left: 0;
    padding-right: 0;
    padding-top: 0;
    padding-bottom: 0;
    margin: 0;
    border: 0;
    aspect-ratio: 16 / 4.5;
    background-color: var(--background-color);

    /*background-color: #de32e1; /* debug */
}

.doubleBuffer--reverse {
    background-color: #000000;
}

.project-assets {
    padding: 0;
    margin: 0;
    border: 0;
}

.project img {
    width: 100%;
    padding: 0;
    margin: 0;
}

.video-container {
    position: relative;
    padding-top: 56.25%; /* for 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
    background-color: #000000;
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.cursorPrompt {
    position: fixed;
    top: var(--global-padding-default);
    right: var(--global-padding-default);
    border: 0;
    align: right;
    z-index: -1;
    visibility: hidden;
}

.cursorPrompt--close {
    z-index: 1001;
    visibility: visible;
    mix-blend-mode: difference;
    filter: invert();
}

.backToTop {
    position: fixed;
    z-index: 1000;
    padding: 0;
    margin: 0;
    border: 0;
    bottom: var(--global-padding-default);
    right: var(--global-padding-default);
    mix-blend-mode: difference;
    filter: invert();
}

.credits {
    background-color: var(--background-color);
    padding: 0;
    margin: 0;
    border: 0;
    padding-left: 0;
    padding-right: var(--para-padding-default);
    padding-top: 0;
    padding-bottom: 0;

    /*background-color: #ffe603; /* debug */
}

.credits--reverse {
    background-color: #000000;
}

.sign-off {
    background-color: var(--background-color);
    padding-right: var(--para-padding-default);
    padding-bottom: var(--global-padding-default);

    /*background-color: #ffe603; /* debug */
}

.sign-off--reverse {
    background-color: #000000;
}

p.paraText {
    font-family: Helvetica, Arial, sans-serif;
    color: #000000;
    padding-left: var(--global-padding-default);
    font-size: 12px;
    line-height: 140%;
}

p.reelTitle {
    font-family: Helvetica, Arial, sans-serif;
    color: #FFFFFF;
    padding-left: var(--global-padding-default);
    padding-top: var(--global-padding-default);
    font-size: 12px;
    /* line-height: 140%; */
    /* mix-blend-mode: difference; 
    filter: invert(); */
}


/* small devices (MOBILE, 640px and up) db: YELLOW */
@media screen and (max-width: 639px) { 
    .intro {
        /* aspect-ratio: 4 / 1.86; /* 4:3 minus diff to account for first project title */ 
        aspect-ratio: 3 / 3.1459; /* very fractionally less than 3:4, but fuck it, piiiiiiiiiiiii */
    }
    .preamble {
        padding-right: var(--premable-padding-mobile);
        /* bit quick & dirty but... roughly equalises padding on highlight pages */
        padding-bottom: 20px;

        /*background-color:rgb(255, 230, 3); /* debug */
    }
    
    .project-title {
        /* bit quick & dirty but... roughly equalises padding */
        padding-bottom: var(--title-padding-mobile);
    }
    .project-link {
        /* bit quick & dirty but... roughly equalises padding */
        padding-top: var(--title-padding-mobile);
    }
    .credits {
        padding-right: var(--para-padding-mobile);
        padding-top: 0;
        padding-bottom: 0;
    }
    .sign-off {
        padding-right: var(--para-padding-mobile);
        padding-bottom: var(--panic-padding-mobile);
    }
    .backToTop {
        bottom: var(--panic-padding-mobile);
        right: var(--global-padding-mobile);
    }
    .cursorPrompt {
        top: var(--panic-padding-mobile);
        right: var(--global-padding-mobile);
    }
    p.titleText {
        aspect-ratio: 16 / 4.5;
        padding-left: var(--global-padding-mobile);
    }
    p.linkText {
        aspect-ratio: 16 / 4.5;
        padding-left: var(--global-padding-mobile);
    }
    p.paraText {
        padding-left: var(--global-padding-mobile);
    }
    p.summaryText {
        padding-left: var(--global-padding-mobile);
    }
    p.reelTitle {
        padding-left: var(--global-padding-mobile);
        padding-top: var(--global-padding-mobile);
    }

 }

/* Medium devices (TABLET, 640px and up) db: GREEN */
@media screen and (min-width: 640px) { 
    .intro {
        aspect-ratio: 4 / 1.86; /* 4:3 minus diff to account for first project title */ 
    }
    .preamble {
        padding-right: var(--para-padding-mobile);
        /* bit quick & dirty but... roughly equalises padding RESET */
        padding-bottom: 0px;
        /*background-color:rgb(176, 230, 13); /* debug */
    }
    .project-title {
        /* bit quick & dirty but... roughly equalises padding */
        padding-bottom: var(--title-padding-tablet);
    }
    .project-link {
        /* bit quick & dirty but... roughly equalises padding */
        padding-top: var(--title-padding-tablet);
    }
    .credits {
        padding-right: var(--para-padding-mobile);
        padding-top: 0;
        padding-bottom: 0;
    }
    .sign-off {
        padding-right: var(--para-padding-mobile);
    }
    p.paraText {
        font-size: 16px;
        line-height: 130%;
        padding-left: var(--global-padding-mobile);
    }
    p.titleText {
        font-size: 16px;
        line-height: 130%;
        aspect-ratio: 16 / 4.5;
        padding-left: var(--global-padding-mobile);
    }
    p.linkText {
        font-size: 16px;
        line-height: 130%;
        aspect-ratio: 16 / 4.5;
        padding-left: var(--global-padding-mobile);
    }
    p.summaryText {
        font-size: 16px;
        line-height: 130%;
        padding-left: var(--global-padding-mobile);
    }
    p.reelTitle {
        font-size: 16px;
        padding-left: var(--global-padding-mobile);
        padding-top: var(--global-padding-mobile);
    }
    .cursorPrompt {
        top: var(--global-padding-mobile);
        right: var(--global-padding-mobile);
        visibility: visible;
    }
    .backToTop {
        bottom: var(--panic-padding-mobile);
        right: var(--global-padding-mobile);
    }
    .sign-off {
        padding-right: var(--para-padding-mobile);
        padding-bottom: var(--panic-padding-mobile);
    }

 }

/* Large devices (DESKTOP, 1024px and up) db: MAGENTA */
@media screen and (min-width: 1024px) { 
    .intro {
        aspect-ratio: 16 / 6.75; /* 16:9 minus quarter height to account for first project title */ 
    }
    .preamble {
        padding-right: var(--para-padding-default);
        
        /*background-color:rgb(230, 13, 169); /* debug */
    }
    p.paraText {
        padding-left: var(--global-padding-default);
    }
    p.titleText {
        font-size: 16px;
        line-height: 130%;
        aspect-ratio: 16 / 2.25;
        padding-left: var(--global-padding-default);
    }
    p.linkText {
        font-size: 16px;
        line-height: 130%;
        aspect-ratio: 16 / 2.25;
        padding-left: var(--global-padding-default);
    }
    p.summaryText {
        /* color:rgb(128, 0, 255); /* debug */
        padding-left: var(--global-padding-default);
    }
    .project-title {
        /* bit quick & dirty but... roughly equalises padding */
        padding-bottom: 0px; /* RESET */
    }
    .project-link {
        /* bit quick & dirty but... roughly equalises padding */
        padding-top: 0px; /* RESET */
    }
    .highlight-title {
        /*padding-top: var(--global-padding-reduced);
        padding-bottom: var(--global-padding-reduced);*/
    }
    p.reelTitle {
        padding-left: var(--global-padding-default);
        padding-top: var(--global-padding-default);
        /* font-size: 16px; */
    }
    .cursorPrompt {
        top: var(--global-padding-default);
        right: var(--global-padding-default);
        visibility: visible;
    }
    .backToTop {
        bottom: var(--global-padding-default);
        right: var(--global-padding-default);
    }
    .credits {
        padding-right: var(--para-padding-default);
        padding-top: 0;
        padding-bottom: 0;
    }
    .sign-off {
        padding-bottom: var(--global-padding-default);
        padding-right: var(--para-padding-default);
    }
 }

/* XL devices (large desktops, 1280px and up) db: CYAN */
@media screen and (min-width: 1280px) { 
    .preamble {
        padding-right: var(--para-padding-max);
        
        /*background-color:rgb(13, 230, 216); /* debug */
    }
    .sign-off {
        padding-right: var(--para-padding-max);
    }
    .credits {
        padding-right: var(--para-padding-max);
    }
 }

/* XXL devices (larger desktops, 1440px and up) db: ORANGE */
@media screen and (min-width: 1440px) { 
    .preamble {
        
        /*background-color:rgb(230, 140, 13); /* debug */
    }
}

/* custom link definition */

a:link {
    color: #000000;
}

a:visited {
    color: #000000;
}

a:hover {
    color: #888888;
}

a.backToTop {
    text-decoration: none;
}

a.backToTop:visited {
    color: #000000;
}

a.flux--reverse:link {
    color: #FFFFFF;
}
a.flux--reverse:visited {
    color: #FFFFFF;
}
a.flux--reverse:hover {
    color: #888888;
}

a.art-basel:hover {
    color: #fc35be;
}

a.audi:hover {
    color: #e1323f;
}

a.bbc:hover {
    color: #315d7c;
}

a.bm:hover {
    color: #996666;
}

a.gucci:hover {
    color: #338a22;
}

a.max-factor:hover {
    color: #a63c9f;
}

a.mcdonalds:hover {
    color: #ffc331;
}

a.patrizia-pepe:hover {
    color: #c21327;
}

a.tommy-hilfiger:hover {
    color: #1b2195;
}

a.wear-sunscreen:hover {
    color: #ffc331;
}

a.hbxp:hover {
    color: #92734d;
}

a.rv:hover {
    color: #009637;
}

a.bv:hover {
    color: #59ccf4;
}