:root {
	font-size: 14px;
}

body {
	font-family: 'Open Sans', 'Raleway', sans-serif;
	background-color: hsl(217, 28%, 15%);
	color: white;
	margin: 0;
	padding: 0;
}

h1, h2 {
	font-family: 'Raleway', sans-serif;
	font-weight: 600;
}

header {
	width: 100%;
	height: 10vh;
	min-height: 40px;
}

header img{
	height: 2.5rem;
	min-height: 95%;
}

.top-links {
	width: 20%;
	min-width: 250px;
	flex-wrap: wrap;
}

.top-links a {
	color: white;
	text-decoration: none;
}

.top-links a:active {
	text-decoration: underline;
}

#intro-msg {
	padding: 5rem 0 10rem;
	text-align: center;
	position: relative;
	background-image:  url("images/bg-curvy-desktop.svg");
	background-size: 100%;
	background-repeat: no-repeat;
	background-position: bottom;
}

#intro-msg article {
	width: 50%;
	margin: 0 auto;
	min-width: 600px;
}

#intro-msg img {
	width: 100%;
}

#intro-msg h1 {
	margin: 2rem 0;
	line-height: 1.5;
}

#intro-msg p {
	width: 92%;
	margin-top: 0;
	margin-bottom: 25px;
	padding: 0 10%;
}

#intro-msg a {
	width: 35%;
	min-width: 220px;
	display: block;
	padding: 10px 0;
	margin: 0 auto;
	border-radius: 20px;
	text-align: center;
	font-weight: 700;
	text-decoration: none;
	color: white;
	background-image: linear-gradient(to right, hsl(176, 68%, 64%), hsl(198, 60%, 50%));
}

#intro-msg a:active {
	background-image: linear-gradient(to right, hsl(176, 68%, 64%), hsl(176, 68%, 64%));
}

#details-section {
	padding: 10px 15%;
	background-color: hsl(218, 28%, 13%);
}

#details-section figure {
	margin-bottom: 5rem;
}

#details-section img {
	margin-bottom: 3rem;
}

#stay-productive {
	padding: 10px 8%;
	background-color: hsl(218, 28%, 13%);
}

#stay-productive img, #stay-productive article {
	padding: 0 1.5rem;
}

#stay-productive h1 {
	width: 70%;
	min-width: 350px;
}

#stay-productive a {
	text-decoration: none;
	color: hsl(176, 68%, 64%);
	border-bottom: 1px solid hsl(176, 68%, 64%);
	padding-bottom: 5px;
} 

#users-comments-section {
	position: relative;
	padding: 10rem 7.5% 18rem;
	background-color: hsl(218, 28%, 13%);
}

.users-comments {
	font-size: 0.85rem;
	width: 31%;
	margin-bottom: 2rem;
	padding: 25px 20px 20px;
	background-color: hsl(219, 30%, 18%);
	box-shadow: 10px 6px 4px rgba(50, 50, 50, 0.2);
}

.users-comments figure {
	display: flex;
	height: 3rem;
	margin: 0;
}

.users-comments figure p {
	font-weight: 500;
	margin: 0;
}

.users-comments figure span {
	font-size: 0.8rem;
}

.users-comments img {
	height: 3rem;
	width: 3rem;
	border-radius: 50%;
	margin-right: 1rem;
}

#subscription-section {
	position: absolute;
	left: 0;
	right: 0;
	bottom: -20%;
	padding: 40px 5%;
	width: 55%;
	min-width: 650px;
	margin: 0 auto;
	background-color: hsl(217, 28%, 15%);
	text-align: center;
	border-radius: 5px;
	box-shadow: 6px 10px 7px rgba(20, 20, 20, 0.2);
}

#subscription-section p {
	margin: 2rem 0;
}

#subscription-section form {
	width: 100%;
	margin: 0;
}

#subscription-section form #input-container {
	border-radius: 20px;
	min-width: 63%;
	background-color: white;
	padding: 7px 10px;
}

#subscription-section input {
	width: 100%;
	display: inline-block;
	outline: none;
	border: 0;
	font-size: 0.9rem;
	height: 0.9rem;
}

#subscription-section button {
	border-radius: 20px;
	height: 40px;
	background-image: linear-gradient(to right, hsl(176, 68%, 64%), hsl(198, 60%, 50%));
	font-weight: 700;
	color: white;
	border: 0;
	padding: 0 10px;
}

footer {
	padding: 12rem 7% 14px;
	background-color: hsl(216, 53%, 9%);
}

#logo-inside-footer {
	height: 2rem;
}

footer section {
	margin: 2rem 0 !important;
}

footer article {
	width: 25% !important;
	min-width: 250px;
}

footer li {
	list-style: none;
	margin-bottom: 1rem;
}

footer a {
	text-decoration: none;
	color: inherit;
}

footer a:active {
	font-weight: bold;
}

footer a:hover {
	color: white;
}

#social-links {
	display: inline-block;
	width: unset;
}

#social-links div {
	--color: white;
	display: inline-flex;
	justify-content: center;
	align-items: center;
	padding: 5px;
	margin-right: 10px;
	height: 2.5rem;
	width: 2.5rem;
	border: 1px solid var(--color);
	border-radius: 50%;
	font-size: 1.3rem;
	font-weight: 600;
}

#social-links ion-icon {
	height: 1.2rem;
	color: white;
}

#social-links div:active {
	--color: hsl(176, 68%, 64%);
}

#social-links ion-icon:active {
	color: hsl(176, 68%, 64%);
}

@media screen and (max-width: 767px) {
	header {
		height: unset;
	}

	.top-links {
		width: 60%;
		min-width: unset;
		padding-left: 10px;
	}

	#intro-msg {
		padding: 5rem 0 0;
		background-image: url("images/bg-curvy-mobile.svg");
	}

	#intro-msg article {
		min-width: 90%;
	}

	#intro-msg article img {
		width: 95%;
	}

	#intro-msg p {
		margin-top: 0;
		margin-bottom: 25px;
		padding: 0;
	}

	#intro-msg a {
		width: 80%;
	}

	#details-section {
		padding: 10rem 7.5% 10px;
	}

	#stay-productive {
		padding: 10px 7.5%;
	}

	#stay-productive img, #stay-productive article {
		padding: 0;
	}

	#stay-productive img {
		width: 100%;
	}

	#stay-productive h1 {
		font-size: 1.3rem;
		margin-top: 2rem;
		width: unset;
		min-width: unset;
	}

	#subscription-section button {
		width: 100%;
	}

	.users-comments {
		width: 80%;
		margin-right: auto;
		margin-left:  auto;
	}

	#subscription-section {
		width: 85%;
		min-width: unset;
	}

	footer {
		padding: 16rem 5% 14px;
	}

	#logo-inside-footer {
		margin-left: 0.5rem;
	}

	footer article {
		min-width: unset !important;
		width: 100% !important;
	}
}

.visibility-if-just-loaded {
	visibility: hidden;
	transform: translateY(20vh);
}

.animated-to-screen {
	transform: translateY(0);
	transition: 0.9s;
}

offset start {row | rows}
fetch {first | next} [ row_count ] { row | rows } only