:root {
	--background-gray: #f7f7f7;
	--darker-gray: rgb(107, 107, 107);
	--lighter-gray: rgb(224, 223, 223);
}

body {
	font-family: "Poppins", sans-serif;
}
.montserrat {
	font-family: "Montserrat", sans-serif;
}
.navbar-toggler {
	border: none;
}
.nav-item {
	font-size: 0.9rem;
	font-weight: 500;
}
.border-bottom-black {
	border-bottom: 3px solid black;
}
h1,
h3 {
	font-family: "Montserrat", sans-serif;
}
h1 {
	font-size: 3.5rem;
}
.hero .captions h3 {
	font-size: 4rem;
}
@media (max-width: 768px) {
	h1 {
		font-size: 2.5rem;
	}
	.hero .captions h3 {
		font-size: 3rem;
	}
}

.iam {
	min-width: 150px;
}
.person-name {
	animation-name: controlWidth;
	animation-iteration-count: infinite;
	animation-duration: 3s;
	overflow: hidden;
	width: 0%;
	display: flex;
	border-right: 1px solid white;
	/* padding: 50px 30px; */
}

@keyframes controlWidth {
	0% {
		width: 0%;
	}
	49% {
		width: 99%;
	}
	50% {
		width: 100%;
	}
	100% {
		width: 0%;
	}
}

.bg-image {
	background-image: url("../img/bg.jpg");
	background-position: center top;
	background-size: cover;
}
.overlay {
	background-color: rgba(0, 0, 0, 0.6);
}
.hero-icons li {
	background-color: rgba(0, 0, 0, 0.4);
	border-radius: 50%;
	margin: 0 5px;
	width: 40px;
	height: 40px;
	display: flex;
	align-items: center;
	justify-content: center;
}

.hero-icons li a {
	color: white;
	font-size: 0.8rem;
}
/* about section */
.about .about-main-image .about-bg-image {
	background-image: url("../img/dots.png");
	z-index: -1;
	top: 20px;
	left: -20px;
	background-repeat: repeat;
}

.progress {
	height: 25px;
	box-shadow: 2px 2px 10px rgb(197, 197, 197) inset;
}

.btn-primary-color {
	background-color: black;
	color: white;
}
.btn-outline-primary-color {
	border-color: black;
}
.btn-outline-primary-color:hover {
	background-color: black;
	color: white;
}
.fs-7 {
	font-size: 0.9rem;
}
.py-6 {
	padding: 80px 0;
}
/* end about section */
/* Services section */
.bg-gray {
	background-color: var(--background-gray);
}
.section-header h3 {
	font-size: 2rem;
	font-weight: 900;
	position: relative;
}

.section-header h3::after {
	content: "";
	position: absolute;
	bottom: -2px;
	left: 50%;
	height: 2px;
	width: 160px;
	transform: translateX(-50%);
	background-image: url(../img/dots.png);
}
.icon-container {
	width: 70px;
	height: 70px;
	background-color: var(--background-gray);
	display: flex;
	justify-content: center;
	align-items: center;
	transition: all 0.3s ease-in-out;
}
.item-card:hover .icon-container {
	background-color: black;
	color: white;
}
/* end Services section */

/* portfolio section */
.underline::after {
	content: "";
	position: absolute;
	bottom: 5px;
	left: 0;
	width: 50%;
	height: 3px;
	background-color: black;
	transform: translateX(50%);
}
.portfolio-card p {
	position: relative;
	top: -30px;
	transition: all 0.4s ease-in-out;
	opacity: 0;
}
.portfolio-card:hover p {
	top: 0px;
	opacity: 1;
}
.portfolio-card:hover .portfolio-overlay {
	opacity: 100%;
	top: 5px;
}
.portfolio-overlay {
	top: 50px;
	left: 5px;
	bottom: 5px;
	right: 5px;
	opacity: 0;
	transition: all 0.4s ease-in-out;
	overflow: hidden;
}

.portfolio-icons-group {
	transition: 0.3s ease-in-out;
}
.portfolio-icons-group .icon-inner {
	width: 30px;
	height: 30px;
	display: flex;
	justify-content: center;
	align-items: center;
	font-size: 0.7rem;
	margin: 0 0.1rem;
	border: 1px solid black;
	color: white;
	background-color: black;
	transition: background-color 0.3s ease-in-out;
}
.portfolio-icons-group a {
	text-decoration: none;
}
.portfolio-icons-group .icon:hover .icon-inner {
	color: black;
	background-color: white;
}
/* end portfolio section */

/* testimonial section */

.carousel-indicators [data-bs-target] {
	border-radius: 50%;
	width: 10px;
	height: 10px;
	background-color: var(--darker-gray);
}
.carousel-indicators {
	margin-bottom: -2rem;
}
/* end testimonial section */
/* blog section */
.card-image {
	overflow: hidden;
}
.blog-image {
	transition: all 0.3s ease-in-out;
}
.card-image:hover .blog-image {
	transform: scale(1.1);
}
/* end blog section */
input[type="text"],
input[type="email"],
textarea {
	background-color: var(--background-gray) !important;
	border-color: var(--background-gray) !important;
}
input[type="text"]:focus,
input[type="email"]:focus {
	background-color: var(--background-gray);
}
footer {
	background-color: black;
	font-size: 0.8rem;
}