/*
=============== 
Variables
===============
*/

:root {
	/* dark shades of primary color*/
	--clr-primary-1: hsl(205, 86%, 17%);
	--clr-primary-2: hsl(205, 77%, 27%);
	--clr-primary-3: hsl(205, 72%, 37%);
	--clr-primary-4: hsl(205, 63%, 48%);
	/* primary/main color */
	--clr-primary-5: hsl(205, 78%, 60%);
	/* lighter shades of primary color */
	--clr-primary-6: hsl(205, 89%, 70%);
	--clr-primary-7: hsl(205, 90%, 76%);
	--clr-primary-8: hsl(205, 86%, 81%);
	--clr-primary-9: hsl(205, 90%, 88%);
	--clr-primary-10: hsl(205, 100%, 96%);
	/* darkest grey - used for headings */
	--clr-grey-1: hsl(209, 61%, 16%);
	--clr-grey-2: hsl(211, 39%, 23%);
	--clr-grey-3: hsl(209, 34%, 30%);
	--clr-grey-4: hsl(209, 28%, 39%);
	/* grey used for paragraphs */
	--clr-grey-5: hsl(210, 22%, 49%);
	--clr-grey-6: hsl(209, 23%, 60%);
	--clr-grey-7: hsl(211, 27%, 70%);
	--clr-grey-8: hsl(210, 31%, 80%);
	--clr-grey-9: hsl(212, 33%, 89%);
	--clr-grey-10: hsl(210, 36%, 96%);
	--clr-white: #fff;
	--clr-red-dark: hsl(360, 67%, 44%);
	--clr-red-light: hsl(360, 71%, 66%);
	--clr-green-dark: hsl(125, 67%, 44%);
	--clr-green-light: hsl(125, 71%, 66%);
	--clr-black: #222;
	--transition: all 0.3s linear;
	--spacing: 0.1rem;
	--radius: 0.25rem;
	--light-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
	--dark-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
	--max-width: 1170px;
	--fixed-width: 620px;
}
/*
=============== 
Global Styles
===============
*/

*,
::after,
::before {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}
body {
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
		Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
	background: var(--clr-grey-10);
	color: var(--clr-grey-1);
	line-height: 1.5;
	font-size: 0.875rem;
}
ul {
	list-style-type: none;
}
a {
	text-decoration: none;
}
h1,
h2,
h3,
h4 {
	letter-spacing: var(--spacing);
	text-transform: capitalize;
	line-height: 1.25;
	margin-bottom: 0.75rem;
}
h1 {
	font-size: 3rem;
}
h2 {
	font-size: 2rem;
}
h3 {
	font-size: 1.25rem;
}
h4 {
	font-size: 0.875rem;
}
p {
	margin-bottom: 1.25rem;
	color: var(--clr-grey-5);
}
@media screen and (min-width: 800px) {
	h1 {
		font-size: 4rem;
	}
	h2 {
		font-size: 2.5rem;
	}
	h3 {
		font-size: 1.75rem;
	}
	h4 {
		font-size: 1rem;
	}
	body {
		font-size: 1rem;
	}
	h1,
	h2,
	h3,
	h4 {
		line-height: 1;
	}
}
/*  global classes */

/* section */
.reviews-containers {
	width: 90vw;
	margin: 0 auto;
	max-width: var(--max-width);
}

@media screen and (min-width: 992px) {
	.reviews-containers {
		width: 95vw;
	}
}

/*
=============== 
Reviews
===============
*/
/* main {
	min-height: 100vh;
	display: grid;
	place-items: center;
} */
.title {
	text-align: center;
	margin-bottom: 4rem;
}
.underline {
	height: 0.25rem;
	width: 5rem;
	background: var(--clr-primary-5);
	margin-left: auto;
	margin-right: auto;
}
.reviews-container {
	width: 80vw;
	max-width: var(--fixed-width);
}

.review {
	background: var(--clr-white);
	padding: 1.5rem 2rem;
	border-radius: var(--radius);
	box-shadow: var(--light-shadow);
	transition: var(--transition);
	text-align: center;
}
.review:hover {
	box-shadow: var(--dark-shadow);
}
.img-container {
	position: relative;
	width: 150px;
	height: 150px;
	border-radius: 50%;
	margin: 0 auto;
	margin-bottom: 1.5rem;
}
.person-img {
	width: 100%;
	display: block;
	height: 100%;
	object-fit: cover;
	border-radius: 50%;
	position: relative;
}
.quote-icon {
	position: absolute;
	top: 0;
	left: 0;
	width: 2.5rem;
	height: 2.5rem;
	display: grid;
	place-items: center;
	border-radius: 50%;
	transform: translateY(25%);
	background: var(--clr-primary-5);
	color: var(--clr-white);
}
.img-container::before {
	content: "";
	width: 100%;
	height: 100%;
	background: var(--clr-primary-5);
	position: absolute;
	top: -0.25rem;
	right: -0.5rem;
	border-radius: 50%;
}
.author {
	margin-bottom: 0.25rem;
}
.job {
	margin-bottom: 0.5rem;
	text-transform: uppercase;
	color: var(--clr-primary-5);
	font-size: 0.85rem;
}
.info {
	margin-bottom: 0.75rem;
}
.prev-btn,
.next-btn {
	color: var(--clr-primary-7);
	font-size: 1.25rem;
	background: transparent;
	border-color: transparent;
	margin: 0 0.5rem;
	transition: var(--transition);
	cursor: pointer;
}
.prev-btn:hover,
.next-btn:hover {
	color: var(--clr-primary-5);
}
.random-btn {
	margin-top: 0.5rem;
	background: var(--clr-primary-10);
	color: var(--clr-primary-5);
	padding: 0.25rem 0.5rem;
	text-transform: capitalize;
	border-radius: var(--radius);
	transition: var(--transition);
	border-color: transparent;
	cursor: pointer;
}
.random-btn:hover {
	background: var(--clr-primary-5);
	color: var(--clr-primary-1);
}