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

body {
	min-height: 100vh;
	font-family: Cambria, Cochin, Georgia, Times, 'Times New Roman', serif;
	color: var(--text);
	background-image: linear-gradient(to bottom right, var(--backgroundGradientOne), var(--backgroundGradientTwo));
	background-color: var(--background);
	opacity: 0;
	animation: fadeIn 2s forwards;
}

#container {
	width: 80%;
	margin: 0 auto;
	flex-flow: column nowrap;
}

a:hover {
	transition: .2s;
	text-shadow: 0 0 1px var(--text);
}

header {
	display: flex;
	flex-flow: row wrap;
	justify-content: center;
	align-items: center;
	gap: 0 16rem;
}

header #headerLogoDiv {
	display: flex;
	justify-content: center;
	align-items: center;
	font-size: 3rem;
	gap: .6rem;
}

header img.headerLogo {
	width: 4rem;
	margin-top: .5rem;
}

header nav ul {
	display: flex;
	flex-flow: row nowrap;
	align-items: center;
	justify-content: center;
	gap: 2rem;
	list-style-type: none;
	font-size: 1.5rem;
}

header nav ul a {
	color: var(--text);
	text-decoration: none;
}

header img#brightnessToggle {
	width: 1.5rem;
	filter: invert(90%);
	transition: .4s;
}

header img#brightnessToggle:hover {
	transform: rotate(360deg);
	cursor: pointer;
}

header img#brightnessToggle:active {
	transform: rotate(45deg);
	transition: .3s;
}

header #currentSignDiv {
	max-width: 16rem;
	flex: 1;
	display: flex;
}

header img#currentSign {
	width: 2rem;
	cursor: pointer;
	transition: .3s;
}

header img#currentSign:hover {
	filter: drop-shadow(5px 5px 2px var(--shadow));
}

main {
	display: flex;
	justify-content: center;
	align-items: center;
	flex-flow: row wrap;
	gap: 2rem 3rem;
	margin: 3rem 0;
}

main h1 {
	font-size: 2.3rem;
	max-width: 25rem;
}

main .stillnestLogo {
	width: 27rem;
}

main .goodload {
	width: 27rem;
	height: 27rem;
}

main .sloganDiv {
	display: flex;
	flex-flow: column nowrap;
	text-align: center;
	gap: 2rem;
}

main .sloganDiv aside a {
	font-size: 1.5rem;
	color: var(--text);
}

main #homePoints {
	display: flex;
	flex-flow: row wrap;
	justify-content: center;
	align-items: center;
	gap: 6rem;
}

main .mainAbout {
	display: flex;
	flex-flow: column nowrap;
	align-items: center;
	max-width: 20%;
	gap: 1rem;
	text-align: center;
}

main .mainAbout img {
	width: 4rem;
}

footer {
	display: flex;
	flex-flow: row nowrap;
	justify-content: space-between;
	align-items: center;
	padding: .85rem 2rem .85rem 2rem;
	border-top: 2px solid var(--text);
	gap: 1rem;
}

#footerLeft {
	display: flex;
	align-items: center;
	gap: 1rem;
}

#footerLeft ul {
	display: flex;
	flex-flow: row nowrap;
	gap: 2rem;
	list-style-type: none;
}

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

#footerLeft img {
	width: 3rem;
}

#footerRight {
	display: flex;
	gap: .8rem;
}

#footerRight img {
	width: 1.75rem;
}

/* about & contact */
#about, 
#contact {
	display: flex;
	justify-content: center;
	flex-flow: column nowrap;
}

#about h2,
#contact h2 {
	flex-basis: 100%;
	text-align: center;
	font-size: 2rem;
}

#about p,
#contact p {
	max-width: 70%;
	font-size: 1.2rem;
}

#aboutBird {
	width: 18rem;
	padding: 1rem;
	float: left;
}

#contactForm {
	display: flex;
	flex-flow: column nowrap;
	width: 30%;
	margin: 0 auto;
	font-size: 1.2rem;
	text-align: center;
}

#contactForm input,
#contactForm textarea {
	margin-top: .5rem;
	margin-bottom: 2rem;
	font-family: Cambria, Cochin, Georgia, Times, 'Times New Roman', serif;
	font-size: 1.2rem;
	padding: .5rem;
	background-color: var(--backgroundGradientTwo);
	border: 2px solid var(--text);
	color: var(--text);
}
#contactForm label {
	font-size: 1.5rem;
}
#contactForm button {
	width: 30%;
	margin: 0 auto;
	padding: 1rem;
	font-size: 1.2rem;
	cursor: pointer;
	background-color: var(--backgroundGradientOne);
	border: 2px solid var(--text);
	color: var(--text);
}
#contactForm button:hover {
	filter: hue-rotate(60deg);
	transition: .4s;
}

/* media queries */
@media(max-width: 1400px) {
	header #currentSignDiv {
		max-width: 2rem;
	}

	header {
		gap: 0 4rem;
	}
}

@media(max-width: 1100px) {
	header p {
		font-size: 2.5rem;
	}

	#homePoints {
		width: 100%;
		flex-wrap: wrap;
	}

	#homePoints div.mainAbout {
		max-width: 100%;
	}

	.mainAbout {
		min-width: 40%;
	}
}

@media(max-width: 885px) {
	header p {
		font-size: 2rem;
	}

	header nav {
		flex-basis: 100%;
	}

	header nav ul {
		font-size: 1.25rem;
	}

	#currentSignDiv {
		margin-top: 1rem;
	}

	footer {
		padding-left: .2rem;
		padding-right: .2rem;
	}

	footer div#footerLeft ul {
		gap: .5rem;
	}
}

/* animations */
.popup {
	position: relative;
	display: inline-block;
	cursor: pointer;
}
.popup h1 {
	font-size: 1.5rem;
}
.popup p {
	font-size: .9rem;
}

.popup .popuptext {
	visibility: hidden;
	width: 160px;
	background-color: var(--background);
	background-image: linear-gradient(to top left, var(--backgroundGradientOne), var(--backgroundGradientTwo));
	border: 2px solid var(--text);
	color: var(--text);
	text-align: center;
	border-radius: 6px;
	padding: 1rem;
	position: absolute;
	z-index: 1;
	top: 130%;
	left: -450%;
}

.popup .popuptext::after {
	content: "";
	position: absolute;
	top: -10%;
	left: 50%;
	margin-left: -5px;
	border-width: 5px;
	border-style: solid;
	border-color: var(--text) transparent transparent transparent;
	rotate: 180deg;
}

.popup .show {
	visibility: visible;
	-webkit-animation: fadeIn 1s;
	animation: fadeIn 1s;
	width: 20rem;
	height: min-content;
}

@-webkit-keyframes fadeIn {
	from {
		opacity: 0;
	}

	to {
		opacity: 1;
	}
}

@keyframes fadeIn {
	from {
		opacity: 0;
	}

	to {
		opacity: 1;
	}
}