/* reset.css */

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 100%;
	font: inherit;
	vertical-align: baseline;
	box-sizing: border-box;
}

article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
	display: block;
}
body {
	line-height: 1;
}
ol, ul {
	list-style: none;
}
blockquote, q {
	quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
	content: '';
	content: none;
}
table {
	border-collapse: collapse;
	border-spacing: 0;
}

/* begin custom css */
html {scroll-behavior: smooth; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif}
.section {padding: 2em 0;}
.container {max-width: 960px; margin: 0 auto; padding: 0 1em;}


/* sections */
.section-header {
	font-size: 2em;
	font-weight: 700;
	margin-bottom: 0.7em;
	line-height: 1.2;
}
.section {
	p, a {
		line-height: 1.4;
		font-size: 1em;
		margin-bottom: 1.4em;
		&:last-child {margin-bottom: 0;}
	}
}
.read-more {color: #00a3ff}

/* header bar */
.site-header {background: #ddd; filter: drop-shadow(0px -1px 2px rgba(0,0,0,0.2))}
.site-header a {text-decoration: none; color: inherit;}
.site-title {font-weight: 700; font-size: 22px; line-height: 2em;}
.site-header .container {display: flex; flex-flow: row wrap;}
.site-nav {flex-basis: 100%; display: flex; flex-flow: column;}
.site-nav a {display: block; padding: 1em 0;}

/* css menu */
.site-nav {display: none}
.site-header {position: fixed; bottom: 0; width: 100%;}
body {margin-bottom: 44px;}
.hamburger-label::before {content:"Menu"; position: absolute; left: -3em; }
#hamburger:checked ~ .site-nav {
    display: flex;
}
#hamburger {
    transition: all 0.5s;
    box-sizing: border-box;
    display: none;
}
.hamburger-label {
    transition: all 0.5s;
    box-sizing: border-box;
    cursor: pointer;
    position: absolute;
    z-index: 99;
    height: 100%;
    width: 100%;
    top: 16px;
    right: 15px;
    height: 22px;
    width: 22px;
}
.spinner {
    transition: all 0.5s;
    box-sizing: border-box;
    position: absolute;
    height: 3px;
    width: 100%;
    background-color: black;
}
.horizontal {
    transition: all 0.5s;
    box-sizing: border-box;
    position: relative;
    float: left;
    margin-top: 3px;
}
.diagonal.part-1 {
    position: relative;
    transition: all 0.5s;
    box-sizing: border-box;
    float: left;
}
.diagonal.part-2 {
    transition: all 0.5s;
    box-sizing: border-box;
    position: relative;
    float: left;
    margin-top: 3px;
}
#hamburger:checked ~ .hamburger-label > .horizontal {
    transition: all 0.5s;
    box-sizing: border-box;
    opacity: 0;
}
#hamburger:checked ~ .hamburger-label > .diagonal.part-1 {
    transition: all 0.5s;
    box-sizing: border-box;
    transform: rotate(135deg);
    margin-top: 8px;
}
#hamburger:checked ~ .hamburger-label > .diagonal.part-2 {
    transition: all 0.5s;
    box-sizing: border-box;
    transform: rotate(-135deg);
    margin-top: -9px;
}

/* personal summary */
.personal-summary {
	background: #eee;
	em {font-weight: 700;}
	.container {
		display: grid;
		grid-template-columns: auto;
		grid-template-rows: auto auto auto;
		justify-items: center;
		img {
			width: 100%;
			max-width: 192px;
			grid-area: 1/1;
			border-radius: 50%;
			filter: drop-shadow(0px 0px 1px #ddd)
		}
		p {
			grid-area: 2/1;
			font-size: 1.2em;
			line-height: 1.4;
			width: 100%;
			margin: 1em 0;
			br {display: none;}
		}
		.cta {
			grid-area: 3/1;
			display: flex;
			flex-flow: row wrap;
			width: 100%;
			a {
				display: flex;
				box-sizing: border-box;
				color: #00a3ff;
				text-decoration: none;
				justify-content: center;
				align-items: center;
				padding: 0.5em;
				border-radius: 4px;
				margin-bottom: 0.5em;
				width: 10em;
				transition: background 0.4s ease-in-out;
				i {margin-right: 0.5em;}
			}
			a:first-child {
				margin-right: 1em;
				background: #00a3ff;
				color: white;
			}
			a:not(:first-child) {
				border: 2px solid #00a3ff;
			}
			a:hover {background: rgba(#00a3ff,0.4)}
		}
	}
}

/* about logos */

.organization-logos {
	display: flex;
	flex-flow: row wrap;
	justify-content: center;
	align-items: center;
	br {display: none;}
	img {
		flex-basis: 50%;
		width: 50%;
		height: 100%;
		padding: 1em;
		@media (min-width: 480px) {
			flex-basis: 25%;
			width: 25%;
		}
	}
	img:first-child, img:nth-child(3) {
		flex-basis: 100%;
		width: 100%;
		@media (min-width: 480px) {
			flex-basis: 50%;
			width: 50%;
			max-width: unset;
		}
	}
	margin-bottom: 2em;
}

/* contact section and footer */
#consultancy, #contact {background: #eee}
.contact-methods {font-size: 1.4em; margin-bottom: 0.7em;}
.contact-method {line-height: 1.4}
.contact-method i {margin-right: 0.5em;}
.site-footer {
	background: #ddd;
	display: flex;
	flex-flow: column;
	align-items: center;
	.container {
		padding: 1em;
		.social-links {
			font-size: 2em;
			display: flex;
			flex-flow: row;
			justify-content: center;
			width: 100%;
			margin: 1em 0;
			.social-link {
				color: #333;
				transition: color 0.4s ease-in-out;
				margin-left: 0.5em;
				width: 1em;
				display: flex;
				justify-content: center;
				text-decoration: none;
				span {display: none;}
			}
			.social-link:first-child {margin-left: 0;}
			.twitter:hover {color: #1da1f2}
			.facebook:hover {color: #1778f2}
			.linkedin:hover {color: #0e76a8}
		}
		p {
			text-align: center;
			line-height: 1.2;
			a {color: inherit; font-weight: 700; transition: color 0.4s ease-in-out}
			a:hover {color: #00a3ff}
		}
	};
}

/* responsive */
@media (min-width: 600px) {
	.personal-summary {
		.container {
			grid-template-columns: 1fr auto;
			grid-template-rows: auto auto;
			align-items: center;
			justify-content: start;
			img {grid-area: 1/2; width: 160px;}
			p {
				grid-area: 1/1;
				br {display: initial;}
				font-size: 1.5em;
			}
			.cta {grid-area: 2/1;}
		}
	}
	.site-header {position: sticky; bottom: unset; top: 0; z-index: 2;}
	body {margin-bottom: unset;}
	#hamburger, .hamburger-label {display: none;}
	.site-nav {display: flex; flex-basis: unset; flex-flow: row;}
	.site-header .container {justify-content: space-between; flex-flow: row wrap; height: 64px; align-items: center;}
	.site-nav a {
		margin-left: 1em;
		box-sizing: border-box;
	}
	.site-header a {height: 44px;}
	.site-header a:hover {border-bottom: 2px solid #00a3ff;}
	.section p, .section a {font-size: 1.25em}
}

@media (min-width: 768px) {
	.personal-summary {
		font-size: 1.25em;

		.container {
			img {width: 192px;}
			.cta {
				font-size: 0.8em;
			}
		}
	}
	.section-header {font-size: 2.5em}
	.section p, .section a {font-size: 1.5em}
}

@media (min-width: 62em) {
	.container {padding: 0;}
	.personal-summary {
		font-size: 1.5em;
		padding: 2em 0;
		.container {
			padding: 0;
			img {width: 256px; max-width: 256px;}
			
		}
	}
}