body {
font-family: 'Arial',sans-serif;
margin: 0 0 40px;
overflow-x: hidden;
background: url('../image/fon3.gif') #212221 repeat fixed top left;
color: #888;
font-size: 14pt
}

h1, h2, h3 {
color: white;
overflow-wrap: break-word;
hyphens: auto
}

h1 {
text-align: center;
font-size: 16pt;
margin: 0 4px
}

h2 {
text-align: center;
font-size: 14pt;
margin: 12px 0;
line-height: 1.5;
font-weight: bold
}

h3 {
text-align: left;
font-size: 14pt;
line-height: 1
}

p {
text-indent: 25px;
hyphens: auto;
margin: 10px
}

li {
overflow-wrap: break-word;
hyphens: auto
}

a {
color: #fff;
text-decoration: none;
font-size: inherit;
line-height: inherit
}

header {
width: 100%;
display: table;
background: linear-gradient(180deg,#000,#3334);
margin-bottom: 35px
}

#logo {
float: left
}

.header-menu {
width: auto;
float: right;
margin-top: 10px
}

.header-menu ul {
display: table;
float: right;
margin: 0;
padding: 0
}

.header-menu ul li {
float: left;
list-style: none
}

.header-menu ul li a {
color: #fff;
font-size: 19px;
padding: 7px 19px;
display: inline-block
}

.header-menu ul li a:hover {
background: #3334;
color: #000;
text-decoration: underline
}

.header-menu ul li.active > a {
background: #717171;
color: #fff;
font-weight: bold
}

.toggle-icon {
background-image: url('../image/menu-icon.svg');
width: 30px;
height: 30px;
position: absolute;
background-size: contain;
background-repeat: no-repeat
}

.toggle-menu {
display: none;
position: relative;
z-index: 999
}

.contacts {
background: linear-gradient(to bottom, rgba(51,51,51,1), rgba(51,51,51,0.1));
padding: 4px 0;
font-size: 16px;
text-align: center;
border-radius: 16px;
box-shadow: 0 2px 4px rgba(0,0,0,0.3);
margin: 35px auto;
width: 80%
}

/* 20. Стили для .social-icon */
.social-icon {
width: 56px;
height: 56px;
border-radius: 5px;
transition: transform 0.3s ease, opacity 0.3s ease
}

address p {
color: white;
margin: 6px 0
}

.company-title,
.company-description,
.warning-text {
font-family: inherit;
color: white
}

.company-title {
text-align: center;
font-size: 24pt;
margin: 18px 0
}

.text-content {
line-height: 1.6
}

.text-center {
text-align: center
}

.text-left {
text-align: left
}

.text-right {
text-align: right
}

.image-container2 img {
    box-sizing: inherit;
    height: auto;
    max-width: 80%;
    display: inline-block;
}

.image-container {
text-align: center
}

.image-container img {
box-sizing: inherit;
height: auto;
max-width: 100%;
display: inline-block
}

.image-block {
display: block !important;
margin: 10px auto;
text-align: center
}

.video-wrapper {
display: flex;
flex-wrap: wrap;
justify-content: center;
row-gap: 5px;
column-gap: 20px;
padding: 5px
}

.video-container {
width: 576px;
max-width: 100%;
margin: 10px auto;
box-sizing: border-box
}

@media only screen and (max-width: 720px) {
header {
padding: 16px 0
}

#logo {
padding: 0
}

input[type=checkbox] {
position: absolute;
top: -9999px;
left: -9999px;
background: none
}

.toggle-menu {
display: block;
position: relative;
z-index: 999
}

label {
float: right;
display: inline-block;
cursor: pointer;
margin-right: 40px
}

input[type=checkbox]:checked ~ .header-menu {
display: block
}

.header-menu {
display: none;
position: absolute;
right: 0;
top: 50px;
background: #333;
padding: 0;
z-index: 99
}

.header-menu ul {
width: auto
}

.header-menu ul li {
float: none;
padding: 0;
width: 100%;
display: table
}

.header-menu ul li a {
color: #FFF;
font-size: 18px;
padding: 10px 20px;
display: block;
border-bottom: 1px solid rgba(225,225,225,0.1)
}
}

@media only screen and (max-width: 360px) {
label {
padding: 5px 0
}

#logo {
font-size: 20px
}

.header-menu {
top: 47px
}
}

.toggle-menu {
display: none
}

.icon {
display: inline-block;
vertical-align: middle;
margin: 0 5px;
width: 32px;
height: 32px;
}

.icon-svg {
fill: currentColor;
}

@media (max-width: 720px) {
.toggle-menu {
display: block;
position: absolute;
right: 20px;
top: 10px
}

.icon {
width: 56px;
height: 56px;
}
}

input[type="checkbox"] {
display: none;
}