:root {
	--logoTextStyle: "Playfair Display", serif;
	--headerTextStyle: "Playfair Display", serif;
	--textStyle: "Inter", sans-serif;

	--headerHeight: 10vh;
	--containerGap: 4vmin;
	--sContainerGap: 2vmin;
	--contentSize: 150vmin;
	--sContentSize: 90vmin;
	--xbTextGap: 1vmin;
	--bTextGap: 1vmin;
	--mTextGap: 1vmin;
	--textGap: 1vmin;
	--sTextGap: .5vmin;
	--xsTextGap: .5vmin;
	--buttonGap: 1vmin;
	--buttonWidth: 25vmin;
	--svgGap: .5vmin;
	--listIndent: 6vmin;
	--compressGap: 0;
	--menuTextSize: 1.5vmin;
	--xbTextSize: 8vmin;
	--xbTextHeight: 9vmin;
	--xbCompressed: 7vmin;
	--bTextSize: 3.5vmin;
	--bTextHeight: 5vmin;
	--bCompressed: 5vmin;
	--mTextSize: 3vmin;
	--mTextHeight: 4vmin;
	--mCompressed: 2vmin;
	--textSize: 1.7vmin;
	--textHeight: 3vmin;
	--compressed: 3vmin;
	--sTextSize: 1.5vmin;
	--sTextHeight: 2.5vmin;
	--xsTextSize: 1.2vmin;
	--xsTextHeight: 2vmin;
	--bIconSize: 4vmin;
	--iconSize: 4vmin;
}

*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
	scroll-padding-top: var(--headerHeight);
	font-family: var(--textStyle);
}

body,
header,
footer {
	width: 100%;
}

header {
	display: flex;
	flex-direction: row;
	justify-content: space-between;
}

address {
	font-style: normal;
}

header,
body,
footer,
main,
div,
section,
article,
address,
h1,
h2,
h3,
h4,
p,
a,
ul,
li,
span,
svg,
img,
button {
	margin: 0;
	padding: 0;
}

h1,
h2,
h3,
h4 {
	font-family: var(--headerTextStyle);
	letter-spacing: -0.02em;
}

h1,
h1 a,
h1 span {
	font-size: var(--xbTextSize);
	line-height: var(--xbTextHeight);
	margin: var(--xbTextGap) 0;
}

h2,
h2 a,
h2 span {
	font-size: var(--bTextSize);
	line-height: var(--bTextHeight);
	margin: var(--bTextGap) 0;
}

h3,
h3 a,
h3 span {
	font-size: var(--mTextSize);
	line-height: var(--mTextHeight);
	margin: var(--mTextGap) 0;
}

h4,
h4 a,
h4 span {
	font-size: var(--textSize);
	line-height: var(--textHeight);
	margin: var(--textGap) 0;
}

ul {
	padding-left: var(--listIndent);
}

a {
	text-decoration: none;
}

p,
a,
li,
p>span.material-symbols-rounded,
a>span.material-symbols-rounded,
li>span.material-symbols-rounded {
	font-size: var(--textSize);
	line-height: var(--textHeight);
	margin: var(--textGap) 0;
}

.compress h4,
.compress h3,
.compress p,
.compress a,
.compress li,
.compress span.details,
.compress span.material-symbols-rounded {
	margin: var(--compressGap) 0;
}

.compress h3 {
	line-height: var(--bCompressed);
}

.compress h4 {
	line-height: var(--mCompressed);
}

.compress ul {
	margin: var(--compressGap) 0;
	padding-top: var(--compressGap);
}

.compress p,
.compress a,
.compress li,
.compress span.details,
.compress span.material-symbols-rounded {
	line-height: var(--compressed);
}

.compress span.material-symbols-rounded.bgIcon {
	line-height: var(--bCompressed);
}

svg {
	height: var(--textHeight);
	padding: var(--svgGap);
}

img {
	width: auto;
	height: auto;
	object-fit: contain;
}

span {
	font-size: inherit;
}

button,
.button,
button>span.material-symbols-rounded,
.button>span.material-symbols-rounded {
	font-size: var(--textSize);
	line-height: var(--textHeight);
}

button,
.button {
	width: var(--buttonWidth);
	display: flex;
	flex-direction: row;
	justify-content: center;
	border: none;
	cursor: pointer;
	border-radius: var(--buttonGap);
	padding: var(--buttonGap);
	gap: var(--buttonGap);
}

button>.material-symbols-rounded,
.button>.material-symbols-rounded {
	margin: 0;
}

.material-symbols-rounded {
	font-size: var(--iconSize);
}

.material-symbols-rounded.mIcon {
	font-size: var(--mIconSize);
}

.material-symbols-rounded.bgIcon {
	font-size: var(--bIconSize);
}

header .navigation .button,
header .navigation .button>.material-symbols-rounded {
	font-size: var(--mTextSize);
	line-height: var(--mTextHeight);
}

.customList {
	list-style: none;
	padding: var(--sContainerGap);
}

.customList li {
	display: flex;
	flex-direction: row;
	align-items: start;
	justify-content: start;
	margin: 0;
}

.customList li h4 {
	white-space: nowrap;
}

.customList h4,
.customList p,
.customList a,
.customList span {
	margin: 0 !important;
	margin-right: var(--textGap) !important;
	line-height: var(--textHeight) !important;
	font-size: var(--textSize) !important;
}

.maxButton,
.minButton {
	position: absolute;
	top: var(--containerGap);
	right: var(--containerGap);
}

.tag {
	font-size: var(--xsTextSize);
	line-height: var(--xsTextHeight) !important;
	padding: var(--xsTextGap) var(--textGap) !important;
	margin: var(--xsTextGap) !important;
	margin-left: 0 !important;
	border-radius: 1vmin;
}

header .mainLogoText {
	cursor: pointer;
}

header .logoText {
	position: relative;
	font-family: var(--logoTextStyle);
	font-size: var(--bTextSize);
}

header .logoText::after {
	position: absolute;
	content: "";
	left: 0;
	bottom: -1vmin;
	width: 64%;
	height: .1vh;
	border-radius: 50%;
	opacity: 0.5;
}

header .logoDot {
	letter-spacing: -.5vmin;
	margin-left: -.5vmin;
}

header .logoAltText {
	font-size: var(--sTextSize);
}

header .headerSection .navigationButtonContainer {
	display: none;
}

header .headerSection .material-symbols-rounded {
	font-size: var(--bTextSize);
}

/* Layout Utility */
.headerSection,
.mainSection,
.section,
.subSection,
.colSection,
.rowSection,
.hSection,
.vSection,
.container {
	display: flex;
	flex-direction: column;
}

.headerSection {
	padding: 0 var(--containerGap);
}

.section {
	position: relative;
	flex-wrap: nowrap;
	min-height: calc(100vh - var(--headerHeight));
}

.rowSection,
.colSection,
.subSection {
	flex-wrap: nowrap;
	gap: var(--containerGap);
}

.rowSection,
.colSection,
.rowSection .container,
.colSection .container {
	flex: 1;
}

.rowSection {
	flex-direction: row;
}

.hSection {
	flex-direction: row;
}

.hSection.hLeft {
	justify-content: start;
	text-align: left;
}

.hSection.hCenter {
	flex-wrap: nowrap;
	justify-content: center;
	text-align: center;
}

.hSection.hJustify {
	flex-wrap: nowrap;
	justify-content: space-between;
	text-align: justify;
}

.hSection.hEven {
	flex-wrap: nowrap;
	justify-content: space-evenly;
	text-align: justify;
}

.hSection.hRight {
	flex-wrap: nowrap;
	justify-content: end;
	text-align: right;
}

.hSection.vTop {
	align-items: start;
}

.hSection.vCenter {
	align-items: center;
}

.hSection.vBottom {
	align-items: end;
}

.hSection .aTop {
	align-self: self-start;
}

.hSection .aCenter {
	align-self: center;
}

.hSection .aBottom {
	align-self: self-end;
}

.vSection {
	flex-direction: column;
}

.vSection.hLeft {
	flex-wrap: nowrap;
	align-items: start;
	text-align: left;
}

.vSection.hCenter {
	flex-wrap: nowrap;
	align-items: center;
	text-align: center;
}

.vSection.hRight {
	flex-wrap: nowrap;
	align-items: end;
	text-align: right;
}

.vSection.vTop {
	justify-content: start;
}

.vSection.vCenter {
	justify-content: center;
}

.vSection.vJustify {
	justify-content: space-between;
}

.vSection.vEven {
	justify-content: space-evenly;
}

.vSection.vBottom {
	justify-content: end;
}

.vSection .aLeft {
	align-self: self-start;
}

.vSection .aCenter {
	align-self: center;
}

.vSection .aRight {
	align-self: self-end;
}

.sticky {
	position: absolute;
	height: 100%;
	width: 100%;
	left: 0;
	right: 0;
	padding: var(--containerGap);
	z-index: 1;
}

.sticky.vTop {
	justify-content: start;
}

.sticky.vCenter {
	justify-content: center;
}

.sticky.vBottom {
	justify-content: end;
}

.sticky.hLeft {
	align-items: start;
}

.sticky.hCenter {
	align-items: center;
}

.sticky.hRight {
	align-items: end;
}

body {
	height: 100vh;
}

header {
	position: fixed;
	display: flex;
	top: 0;
	left: 0;
	z-index: 1000;
	height: var(--headerHeight);
	font-family: var(--textStyle);
}

header .navigation {
	display: flex;
	align-items: center;
	z-index: 900;
}

header .navigation ul {
	display: flex;
	flex-direction: row;
	list-style: none;
	padding: 0 var(--containerGap);
	gap: var(--sContainerGap);
}

header .navigation li {
	text-transform: uppercase;
	width: 100%;
	margin: 0;
	padding: 0;
}

header .navigation a {
	font-size: var(--menuTextSize);
}


.anchor {
	position: relative;
	top: var(--headerHeight);
	height: .1vmin;
	width: auto;
	visibility: hidden;
	pointer-events: none;
}

.homeAnchor.anchor {
	top: calc(-100vh + var(--headerHeight));
}

.invisible>* {
	visibility: hidden;
	pointer-events: none;
}

.hidden {
	display: none;
}

.container {
	position: relative;
	padding: var(--containerGap);
	border-radius: 1vmin;
	min-width: 0;
	min-height: 0;
	text-align: justify;
}

.section .header {
	margin-bottom: var(--containerGap);
	padding-bottom: var(--sContainerGap);
}

/* customs */
/* home */
.section.home,
.section.schools,
.section.contacts {
	height: calc(100vh - var(--headerHeight));
}

.section.home {
	position: fixed;
	display: flex;
	left: 0;
	top: var(--headerHeight);
	width: 100%;
	z-index: -1000;
	background-image: url("../images/home.jpg");
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
}

.section.home .container {
	flex-wrap: nowrap;
	align-items: center;
	justify-content: center;
	width: var(--sContentSize);
	height: 45vmin;
	bottom: 10vmin;
}

.section.home .container h1 {
	margin-bottom: 0;
}

.section.home .buttonsContainer {
	gap: var(--containerGap);
	margin-top: var(--sContainerGap);
}

/* main section */
.mainSection {
	margin-top: 100vh;
}

.section.about .header {
	margin: 0;
}

.section.about .sticky {
	padding: calc(var(--containerGap) * 4);
}

.section.about img {
	opacity: var(--imageOpacity);
	max-width: 10vw;
}

.section.about .subSection {
	width: var(--sContentSize);
	z-index: 10;
}

.section.about .introduction {
	text-align: justify;
}

.section.work .header,
.section.work .subSection,
.section.skills .header,
.section.skills .subSection,
.section.schools .header,
.section.schools .subSection,
.section.contacts .header,
.section.contacts .subSection {
	width: var(--contentSize);
}

.section.work,
.section.skills {
	padding: var(--containerGap);
}

.section.work .technologies {
	margin-top: var(--sContainerGap);
	padding-top: var(--sContainerGap);
	flex-wrap: wrap;
}

.section.schools .subSection {
	flex-direction: row;
	justify-content: space-evenly;
}

.section.schools .container {
	flex: 1;
}

.section.schools .icon {
	margin-right: var(--textGap);
}

.section.schools .year {
	font-size: var(--sTextSize);
	font-weight: bold;
}

.section.schools .description {
	margin-top: var(--sContainerGap);
	padding-top: var(--sContainerGap);
}

.section.contacts .subSection {
	gap: 0;
}

.section.contacts .contactSubSection {
	padding: var(--containerGap) 20vmin;
	gap: var(--containerGap)
}

.section.contacts .contactSection address {
	cursor: pointer;
	user-select: none;
}

.section.contacts .socialSection .container {
	padding: 0;
}

.section.contacts .socialSection a {
	height: 100%;
	width: 100%;
	text-align: center;
}

.section.contacts .contactSection address,
.section.contacts .socialSection a {
	padding: var(--containerGap);
}

.section.contacts .icon {
	font-size: var(--iconSize);
}

.section.contacts .label {
	font-weight: bold;
	text-transform: uppercase;
	margin: var(--mTextGap);
}

.section.contacts svg {
	height: var(--iconSize);
}

.section.contacts address .copy {
	position: absolute;
	bottom: 1vmin;
	opacity: 0;
}

.section.contacts address.copied .copy {
	opacity: 1;
}