/***GLOBAL VARIABLES
*****************************************************/
:root {
/***TEXT***/
    /*--fontSize: clamp(1rem, 1.25vw, 1.5rem);*/
    --fontSizeSmall: 1rem;
    --fontSizeMedium: 1.5vw;
    --fontSizeLarge: 2.5rem;
    --fontWeight: 400;
    --letterSpacing: .025em;
    --wordSpacing: 0em;
    --lineHeight: 1.2;

/***SPACES***/
    --spaceY: 2vw;
    --spaceX: 2vw;
    --bodySpaces: 0;
    --rowGutter: calc(var(--fontSizeMedium) * var(--lineHeight));
    --rowGutterLarge: calc(var(--fontSizeLarge) * var(--lineHeight));
    --rowGutterSmall: calc(var(--fontSizeSmall) * var(--lineHeight));
    --colGutter: var(--spaceX);
    --mainTopSpace: calc(var(--rowGutter) * 2);
    --mainBottomSpace: calc(var(--rowGutter) * 3);

/***SIZES***/
    --headerHeight: calc(var(--spaceY)*2 + var(--rowGutter));
    --mainHeight: 100vh;
    --footerHeight: calc(var(--spaceY)*2 + var(--rowGutter));

/***GRIDS***/
    --gridTemplate: repeat(12, 1fr);
    --gridGap: var(--rowGutter) var(--colGutter);

/***COLOR***/
    --paletteWhite: #FFFFFF;
    --paletteGray: #CCCCCC;
    --paletteBlack: #000000;
    --paletteOrange: #FF6A4E;
    --backColor: var(--paletteWhite);
    --textColor: var(--paletteBlack);
    --linkColor: var(--paletteBlack);
    --hoverColor: var(--paletteGray);

/***DECORATION***/
    --linkDeco: underline;
    --borderWidth: 2px;
    --borderLine: var(--borderWidth) solid var(--textColor);

/***TRANSITION***/
    --transitionDuration: 0.15s;
    --transitionDurationSlow: 0.3s;
}
  
/***FONTS
*****************************************************/
* {
    -webkit-text-size-adjust: 100%;
    -moz-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    -o-text-size-adjust: 100%;
	text-size-adjust: 100%;
    -webkit-font-smoothing: smooth;
	-moz-font-smoothing: smooth;
    -moz-osx-font-smoothing: smooth;
	-ms-font-smoothing: smooth;
    -o-font-smoothing: smooth;
    text-rendering: geometricPrecision;
}
@font-face {
    font-family: Swiss721;
    src: url("Swiss721Medium.woff");
}
.font_size_M {
    font-size: var(--fontSizeMedium);
    line-height: var(--lineHeight);
}
.font_size_L {
    font-size: var(--fontSizeLarge);
    line-height: var(--lineHeight);
}
.font_size_S {
    font-size: var(--fontSizeSmall);
    line-height: var(--lineHeight);
}
.uppercase {
    text-transform: uppercase;
}
.lowercase {
    text-transform: lowercase;
}

/***RESET
*****************************************************/
::-webkit-scrollbar {
    display: none;
}
::-webkit-selection {
    color: var(--backColor);
    background-color: var(--textColor);
}
::-moz-selection {
    color: var(--backColor);
    background-color: var(--textColor);
}
::-ms-selection {
    color: var(--backColor);
    background-color: var(--textColor);
}
::-o-selection {
    color: var(--backColor);
    background-color: var(--textColor);
}
::selection {
    color: var(--backColor);
    background-color: var(--textColor);
}
img::-webkit-selectio {
    color: transparent;
    background-color: transparent;
}
img::-moz-selection {
    color: transparent;
    background-color: transparent;
}
img::-ms-selection {
    color: transparent;
    background-color: transparent;
}
img::-o-selection {
    color: transparent;
    background-color: transparent;
}
img::selection {
    color: transparent;
    background-color: transparent;
}
*,
*::before,
*::after {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
}
html {
    /*color-scheme: light dark;*/
    scroll-behavior: smooth;
}
body {
    min-height: var(--mainHeight);
    margin: var(--bodySpaces);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    font-family: "Swiss721", Helvetica, Arial, sans-serif;
    font-size: var(--fontSizeMedium);
    letter-spacing: var(--letterSpacing);
    line-height: 1.1;
    color: var(--textColor);
    background: var(--backColor);
}
ul {
    display: block;
    list-style-type: none;
    margin-block-start: 0;
    margin-block-end: 0;
    margin-inline-start: 0;
    margin-inline-end: 0;
    padding-inline-start: 0;
}
li {
  display: inline;
}
a {	
    color: var(--linkColor);
    text-decoration: none;
    transition-property: color;
    transition-duration: var(--transitionDuration);
}
a:hover {	
    text-decoration: var(--linkDeco);
    transition-property: color;
    transition-duration: var(--transitionDuration);
}
h1, h2, h3 {
    margin: 0;
    margin-block-start: 0;
    margin-block-end: 0;
    margin-inline-start: 0px;
    margin-inline-end: 0px;
    padding: 0;
    font-size: var(--fontSizeMedium);
    font-style: normal;
    font-weight: 400;
}
p {
    display: block;
    margin-block-start: 0;
    margin-block-end: 0;
    margin-inline-start: 0px;
    margin-inline-end: 0px;
    padding-inline-start: 0;
}
span {
    display: inline;
}
form, input, textarea, submit,
iframe, embed, audio {
    margin: 0;
    padding: 0;
    color: var(--textColor);
    background: transparent;
    border: 0;
    outline: none;
    font: inherit;
    font-size: inherit;
}
input:focus, textarea:focus {
    outline: none;
}
input[name="submit"] {
	cursor: pointer;
}
:-webkit-input-placeholder {
	/*internet explorer*/
	color: var(--textColor);
}
::-moz-input-placeholder {
	/*mozilla edge*/
    color: var(--textColor);
}
::-ms-input-placeholder {
	/*microsoft edge*/
    color: var(--textColor);
}
::-o-input-placeholder {
	/*microsoft edge*/
    color: var(--textColor);
}
::placeholder {
	/*chrome, firefox, opera, safari*/
    color: var(--textColor);
}
img, video {
    vertical-align: middle;
}
img.lazy,
video.lazy {
    opacity: 0;
    transition: opacity var(--transitionDuration);
}
img.lazy.loaded,
video.lazy.loaded {
    opacity: 1;
}

/***HEADER AND MENU
*****************************************************/
header {
    width: 100%;
}
.site_name {
    display: flex;
    justify-content: space-between;
    column-gap: var(--colGutter);
    padding: var(--spaceY) var(--spaceX);
}
.site_name img {
    width: calc((100vw / 3) - (var(--spaceX) * 2));
    flex: 1;
}

/***MAIN CONTENT
*****************************************************/
main.content {
    max-width: var(--mainWidth);
    min-height: var(--mainHeight);
    position: relative;
    margin-inline: auto;
    margin-block: var(--mainTopSpace) var(--mainBottomSpace);
    padding-inline: var(--spaceX);    
}

/***THUMBNAIL GRID***/
section.thumb_grid {
    display: grid;
    grid-template-columns: var(--gridTemplate);
    grid-gap: var(--gridGap);
}
section.thumb_grid .thumb {
    grid-column: span 4;
}
article.thumb .thumb_media {
    display: flex;
    justify-content: center;
    align-items: center;
}
article.thumb .thumb_media img {
    width: 100%;
    max-height: auto;
    object-fit: contain;
    object-position: center;
}
article.thumb .thumb_data {
    margin-top: calc(var(--rowGutter)*0.25);
}

/***MEDIA BASIC SLIDER***/
.media {
	width: 50vw;
	height: auto; /* set via slider script */
    /*position: relative;*/
    margin-bottom: 50px;
}
.media .slider {
	width: 100%;
	height: 100%;
	position: relative;
}
.media .slider .slides {
	width: 100%;
	/*height: 100%;*/
	position: relative;
}
.slider .slides .slide {
	width: 100%;
	height: auto;
	/*position: absolute;*/
	background: lightpink;
}
.slider .slides .slide:not(.active) {
    display: none;
	/*opacity: 0;*/
}
.slider .slides .slide.active {
    display: inline-block;
	/*opacity: 1;*/
}
.slider .slides .slide img {
	width: 100%;
	height: auto;
}
.slider_nav {
	width: 100%;
	height: 100%;
	position: absolute;
	top: 0;
	display: flex;
	justify-content: space-between;
}
.slider_nav .prev,
.slider_nav .next {
	width: 25%;
	height: 100%;
	background: rgba(0, 255, 0, 0.5);
	display: flex;
	justify-content: center;
	align-items: center;
	cursor: pointer;
}
.slider_footer {
	width: 100%;
}
.slider_footer .count,
.slider_footer .captions {
	display: flex;
	justify-content: center;
    align-items: center;
}
.slider_footer .count {
	width: 100%;
	height: 25px;
	background: lightblue;
	text-align: center;
}
.slider_footer .captions {
	width: 100%;
	height: 25px;
	background: yellow;
	text-align: center;
}

/***FOOTER
*****************************************************/
footer {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: start;
    column-gap: var(--colGutter);
    padding: var(--spaceY) var(--spaceX);
}
footer .footer_item {
    flex: 1;
}