/* Fonts */

@font-face {
	font-display: swap;
	font-family: 'Roboto';
	font-weight: 300;
	src: local(''),
		url('fonts/roboto-light.woff2') format('woff2'),
		url('fonts/roboto-light.woff') format('woff');
}

@font-face {
	font-display: swap;
	font-family: 'Roboto';
	font-weight: 400;
	src: local(''),
		url('fonts/roboto-regular.woff2') format('woff2'),
		url('fonts/roboto-regular.woff') format('woff');
}

@font-face {
	font-display: swap;
	font-family: 'Roboto';
	font-weight: 500;
	src: local(''),
		url('fonts/roboto-medium.woff2') format('woff2'),
		url('fonts/roboto-medium.woff') format('woff');
}

@font-face {
	font-display: swap;
	font-family: 'Roboto';
	font-weight: 700;
	src: local(''),
		url('fonts/roboto-bold.woff2') format('woff2'),
		url('fonts/roboto-bold.woff') format('woff');
}

/* Variables */

:root {

    /*  colors  */

  --primary-color: #fec846;
  --black-color: #010101;

  /* fonts */

  --primary-font: "Roboto", sans-serif;
  
}

html *:not(i) {
	font-family: var(--primary-font);
}

* {
    box-sizing: border-box;
}

body {
	background-color: #fff;
	margin: 0;
}

img {
	vertical-align: middle;
}

a {
	color: var(--black-color);
	text-decoration: none;
}

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

a:focus, a:hover, input, textarea, select {
	outline: none;
}

.img-responsive {
	height: auto;
	max-width: 100%;
}

html {
  font-size: 62.5%;
}

.container {
	margin: 0 auto;
	max-width: 100%;
	padding: 0 50px;
	width: 1236px
}

a {
	transition: all 0.1s ease-out;
}

p {
	margin: 0 0 10px;
}

#content {
	border-top: 38px solid var(--primary-color);
}

.content-wrapper {
	padding: 193px 0 119px;
}

.columns {
	display: flex;
}

.left-column {
	padding-right: 57px;
	width: calc((100% - 2px) / 2);
}

.sticky-logo {
	position: sticky;
	top: calc(50vh - 85px);
}

.middle-column {
	background-color: var(--black-color);
	width: 2px;
}

.right-column {
	padding-left: 57px;
	width: calc((100% - 2px) / 2);
}

.widget {
	margin: 0 0 195px;
}

.widget:last-of-type {
	margin: 0 0 35px;
}

h2 {
	border-bottom: 9px solid var(--primary-color);
	font-size: 3.2rem;
	font-weight: 300;
	line-height: 3.8rem;
	margin: 0 0 49px;
	padding-bottom: 3px;
}

h1 {
	font-size: 4rem;
	font-weight: 500;
	line-height: 4.8rem;
	margin: 0 0 20px;
}

.widget-text {
	font-size: 2rem;
	line-height: 2.4rem;
	max-width: 420px;
	width: 100%;
}

h3 {
	font-size: 2.1rem;
	font-weight: 500;
	line-height: 2.5rem;
	margin: 0;
}

.contact-info {
	font-size: 2rem;
	line-height: 2.4rem;
	margin: 0 0 25px;
}

.contact-info:last-of-type {
	margin: 0;
}

.tab {
	margin: 0 0 21px;
	position: relative;
}

.tab input {
	position: absolute;
	opacity: 0;
	z-index: -1;
}

.tab-label {
	display: block;
}

.tab-arrow-container {
	border: 2px solid var(--black-color);
	border-radius: 50%;
	display: inline-block;
	height: 27px;
	margin-right: 26px;
	padding: 5px;
	transition: all 0.2s ease-out;
	vertical-align: middle;
	width: 27px;
}

.tab-label:hover .tab-arrow-container {
	background-color: var(--black-color);
}

.tab input:checked ~ .tab-label .tab-arrow-container {
	background-color: var(--black-color);
}

.tab-arrow {
	border-right: 2px solid var(--black-color);
	border-top: 2px solid var(--black-color);
	display: inline-block;
	height: 8px;
	margin-left: 1px;
	transform: rotate(45deg);
	transition: all 0.2s ease-out;
	width: 8px;
}

.tab-label:hover .tab-arrow {
	border-right: 2px solid #fff;
	border-top: 2px solid #fff;
}

.tab input:checked ~ .tab-label .tab-arrow {
	border-right: 2px solid #fff;
	border-top: 2px solid #fff;
	margin-left: 2px;
	transform: rotate(135deg);
}

.tab-year {
	font-size: 3.5rem;
	font-weight: 500;
	line-height: 4.2rem;
	vertical-align: middle;
}

.tab-content {
	max-height: 0;
	overflow: hidden;
	transition: all 0.35s ease-out;
}

.tab input:checked ~ .tab-content {
	max-height: 500px;
}

.tab-content ul {
	list-style: none;
	margin: 0;
	padding: 24px 0 9px 53px;
}

.tab-content ul li {
	margin: 0 0 18px;
}

.tab-content ul li:last-of-type {
	margin: 0;
}

.tab-content ul li a {
	align-items: center;
	display: flex;
}

.tab-content li span {
	font-size: 2rem;
	line-height: 2.4rem;
	margin-left: 10px;
	vertical-align: middle;
}

#footer {
	background-color: var(--primary-color);
	padding: 59px 0 23px;
	text-align: center;
}

.copyright {
	font-size: 1.5rem;
	line-height: 1.8rem;
}

/* Responsive configuration */

@media (max-width: 991px) {
	
	.content-wrapper {
		padding: 37px 0 66px;
	}
	
	.container {
		padding: 0 30px;
	}
	
	.columns {
		display: block;
	}
	
	.left-column {
		margin: 0 0 85px;
		padding: 0;
		width: 100%;
	}
	
	.sticky-logo {
		margin: 0 auto;
		max-width: 80%;
		position: static;
		text-align: center;
	}
	
	.middle-column {
		display: none;
	}
	
	.right-column {
		padding: 0;
		width: 100%;
	}
	
	.widget {
		margin: 0 0 68px;
	}
	
	h1 {
		font-size: 3.4rem;
		line-height: 4.1rem;
		margin: 0 0 12px;
	}
	
	h2 {
		margin: 0 0 30px;
	}
	
	.tab-content ul {
		padding: 18px 0 4px 53px;
	}
	
	#footer {
		padding: 34px 0 10px;
	}
	
	.copyright {
		font-size: 1.2rem;
		line-height: 1.4rem;
	}
	
}