a.button {
    text-decoration: none;
    font-family: 'Arial', sans-serif;
    font-weight: bold;
    padding: 8px 16px;
    border-radius: 0; 
    display: inline-block;
    width: 300px;
    color: white;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    text-align: center;
    font-size: 12px;
    letter-spacing: 0.5px;
    box-sizing: border-box;
}

.button:nth-of-type(1) {
    background: linear-gradient(135deg, #7fb92b, #5b921e); 
}

.button:nth-of-type(2) {
    background: linear-gradient(135deg, #ff8c00, #ff6f00);
}

.button:nth-of-type(3) {
    background: linear-gradient(135deg, #2f80ed, #2f80ed); 
}

.button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.4);
}

.button:nth-of-type(1):hover {
    background: linear-gradient(135deg, #5b921e, #7fb92b);
}

.button:nth-of-type(2):hover {
    background: linear-gradient(135deg, #ff6f00, #ff8c00);
}

.button:nth-of-type(3):hover {
    background: linear-gradient(135deg, #2f80ed, #2f80ed);
}

div.fix_block {
	position: fixed; 
	z-index: 100;
}
nav{
 	display:block;
	margin-top: -50px; //* Изменено с 100px */
	background:#111;
    background-color: #65a22d;
    width: 987px;
}
.menu{
	display:block;
}
.menu li{
	display: inline-block;
	position: relative;
	z-index:100;
}
.menu li group {
	display: inline-block;
	position: relative;
	z-index:100;
    top: 10px;
    padding: 0px;
}
.menu li:first-child{
	margin-left:0px;
}

.menu li a {
	font-weight:600;
	text-decoration:none;
	padding:15px;
	display:block;
	color:#ffffff;

	-webkit-transition: all 0.2s ease-in-out 0s;
	-moz-transition: all 0.2s ease-in-out 0s;
	-o-transition: all 0.2s ease-in-out 0s;
	-ms-transition: all 0.2s ease-in-out 0s;
	transition: all 0.2s ease-in-out 0s;
}

.menu li a:hover, 
.menu li:hover > a{
	color:#ffffff;
	background:green;
}

.menu ul {
	display: none;
	margin: 0;
	padding: 0;
	width: 210px;
	position: absolute;
	top: 44px;
	left: 0px;
	background: #ffffff;
}

.menu ul li {
	display:block;
	float: none;
	background:none;
	margin:0;
	padding:0;
}
.menu ul li a {
	font-size:11px;
    height:10px;
	font-weight:normal;
	display:block;
	color:#797979;
	border-left:1px solid #a94f4f;
    border-right:1px solid #a94f4f;
	background:#ffffff;
}
.menu ul li a:hover, .menu ul li:hover > a{
	background:#f0f0f0;
	border-left:10px solid #9CA3DA;
	color:purple;
}
.menu li:hover > ul{
	display: block;
}
.menu ul ul {
	left: 210px;
	top: 0px;
}
.mobile-menu{
	display:none;
	width:100%;
	padding:9px;
	background:#111;
	color:#ffffff;
	text-transform:uppercase;
	font-weight:600;
}
.mobile-menu:hover{
	background:#111;
	color:#ffffff;
	text-decoration:none;
}
@media (min-width: 768px) and (max-width: 979px) {

	.mainWrap{
		width:768px;
	}
	.menu ul {
		top:47px;
	}
	.menu li a{
		font-size:14px;
		padding:7px;
	}
}

@media (max-width: 760px) {

	.mainWrap{
		width:auto;
		padding:50px 20px;
	}
	.menu{
		display:none;
	}
	.mobile-menu{
		display:block;
		margin-top:100px;
	}
	nav{
		margin:0;
		background:none;
	}
	.menu li{
		display:block;
		margin:0;
	}
	.menu li a {
		background:#ffffff;
		color:#797979;
		border-top:1px solid #e0e0e0;
		border-left:3px solid #ffffff;
	}
	.menu li a:hover, .menu li:hover > a{
		background:#f0f0f0;
		color:#797979;
		border-left:3px solid #9CA3DA;
	}
	.menu ul {
		display:block;
		position:relative;
		top:0;
		left:0;
		width:100%;
	}
	.menu ul ul {
		left:0;
	}

}

@media (max-width: 480px) {}
@media (max-width: 320px) {}