body {
	margin: 0;
	padding: 0;
	background-color: #e7e7e7;
	font-family: 'Roboto', sans-serif;
}

.nav {
    font-size: 12px;
    text-decoration: none;
    background-color: #fff;
    box-shadow: 0 4px 30px 0 rgba(0, 0, 0, 0.1), 0 6px 30px 0 rgba(0, 0, 0, 0.15);
}

.nav:hover {
    text-decoration: underline;
}

.header {
    background-image: url(site-1.jpg);
    background-color: #3a7dfd;
    background-image: linear-gradient(-147deg, #3075f3 0%, #1f4390 100%);
    min-height: 330px;
    color: #fff;
    padding: 0 0 30px 0;
}
.header-main {
    display: flex;
    align-items: center;
    flex-direction: column;
    text-align: center;
}
.header-main__subtitle {
    font-size: 18px;
    font-weight: 700;
    padding: 75px 0 0 0;
}

.header-main__logo {
    text-align: center;
    padding: 25px 0 0 0;
}

.header-main__title {
    font-size: 36px;
    font-weight: 700;
/*    padding: 25px 0 0 0;*/
    padding: 65px 0 0 0;
    color: #fff;
}
.header-main__description {
    font-size: 16px;
    font-weight: 300;
    padding: 20px 0 0 0;
    color: #fff;
}

.header-main__social {
    padding: 35px 0 0px 0;
    display: flex;
    align-self: center;
}

.header-main__social a {
    padding: 0 8px;
}

.content-main {
	background: #fff;
	margin: 60px 0 45px 0;
	box-shadow: 0 4px 30px 0 rgba(0, 0, 0, 0.1), 0 6px 30px 0 rgba(0, 0, 0, 0.15);
}

.content-main__title {
	padding: 30px 0 10px 0;
	text-align: center;
	font-size: 24px;
	text-transform: uppercase;
	letter-spacing: 2.4px;
}

.content-main__ssilka {
	text-align: center;
	padding: 0px 0 50px 0;
}

.content-main__ssilka2 {
	text-decoration: none;
	padding: 0px 5px 0px 5px;
	color: #343434;
}

.content-main__ssilka2:hover {
	color: #000;
	text-decoration: underline;
}

.active {
	color: #000fff;
	text-decoration: underline;
}

.vk {
	border-radius: 50px;
    transition: all ease 0.5s;
}

.vk:hover {
	background-color: #1f4390;
	border-radius: 50px;
    transition: all ease 0.5s;
    box-shadow: 0 0 20px rgba(0,0,0,0.3);
}

________

.content-main__work {
	margin: 0 0 40px 0;
}

.content-main__work-img {
	margin: 40px 0 0 0;
}


.content-main__work-img img {
	width: 100%;
	max-width: 445px;

}

.content-main__work-title {
	font-size: 18px;
	font-weight: 700;
	text-transform: uppercase
	color: #1e1e1e;
	padding: 16px 0 0 0;
}

.work-title2 {
	text-decoration: none;
	color: #000;
}

.content-main__work-description {
	font-size: 14px;
	font-weight: 400;
	color: #8f8f8f;
	padding: 20px 0 0 0;
}

.content-main__work-link {
	padding: 30px 0 60px 0;
	margin: 0 0 30px 0;	
}

.content-main__work-link a {
	font-size: 14px;
	font-weight: 400;
	color: #fff;
	text-decoration: none;
}

.btn {
    color: #fff;
    border: 1px solid 0; 
    background: #3075f3; 
    padding: 10px 30px;
    text-decoration: none;
    font-size: 18px;
    transition: all ease 0.5s;
}

.btn:hover {
    background-color: #1f4390; 
    box-shadow: 0 0 40px rgba(0,0,0,0.3);
}

.btn a {
	color: #fff;
}

.copyright {
    text-align: center;
    font-size: 14px;
    margin: 0px 0 50px 0;
    font-weight: 300;
}

.uor {
	text-decoration: underline;
	color: #1f4390;
}

.uor:hover {
	text-decoration: underline;
	color: #3075f3;
}

/*Алаптив*/

@media screen and (max-width: 767px) {
	.content-main__work {
		padding: 0 30px;
	}
	.header-main__title {
		font-size: 36px;
		font-weight: 700;
		padding: 40px 20px 0 20px;
	}
}

@media screen and (max-width: 425px) {
	.content-main__work {
		padding: 0 20px;
	}
}

@media screen and (max-width: 322px) {
	.header-main__title {
		font-size: 24px;
		font-weight: 700;
		padding: 40px 20px 0 20px;
	}
	.content-main__title {
		font-size: 18px;
		padding: 20px 0 5px 0;
	}
}