.container{
    width:1500px;;
}
.navbar-nav {
    float: right;
    margin-right: 164px;
    font-size: 19px;
}
.navbar-brand {font-size: 26px;float:right}
.navbar-header {
    float: right;
}
.top-image img{
    width: 100%;
    display: block;
    margin: 0 auto;
}
.section{
    padding-top:135px;
}
.image2 img{
    display: block;
    text-align: right;
}
.sidebar2{
    float: left;
}
.image3 img{
    width: 100%;
    float: left;
}
.text3 {
    padding: 0px 40px 0 224px;
}
body {
	font-family: iransansdn ,tahoma !important;
	direction: rtl;
	margin: 0;
}
h1, h2, h3, h4, h5, h6,input, textarea,p {
	letter-spacing: 1px;
	text-align:right;
}
h1 {
	font-weight: bold;
}
html {
    box-sizing: border-box;
}
*,*:before,*:after {
    box-sizing: inherit;
}
html {
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
}
menu,
nav,
section {
    display: block;
}
summary {
    display: list-item;
}
progress {
    vertical-align: baseline;
}
audio:not([controls]) {
    display: none;
    height: 0;
}
[hidden],
template {
    display: none;
}
a {
    background-color: transparent;
}
a:active,a:hover {
    outline-width: 0;
}
abbr[title] {
    border-bottom: none;
    text-decoration: underline dotted;
}
b,strong {
    font-weight: bolder;
}
img {
    border-style: none;
}
hr {
    box-sizing: content-box;
    height: 0;
    overflow: visible;
}
button,input,select,textarea,optgroup {
    font: inherit;
    margin: 0;
}
optgroup {
    font-weight: bold;
}
button,input {
    overflow: visible;
}
button,select {
    text-transform: none;
}
textarea {
    overflow: auto;
}
[type="checkbox"],[type="radio"] {
    padding: 0;
}
[type="number"]::-webkit-inner-spin-button,[type="number"]::-webkit-outer-spin-button {
    height: auto;
}
[type="search"] {
    -webkit-appearance: textfield;
    outline-offset: -2px;
}
[type="search"]::-webkit-search-decoration {
    -webkit-appearance: none;
}
::-webkit-file-upload-button {
    -webkit-appearance: button;
    font: inherit;
}
.w3-wide {
    letter-spacing: 4px;
}
hr {
    border: 0;
    border-top: 1px solid #eee;
    margin: 20px 0;
}
.w3-image {
    max-width: 100%;
    height: auto;
}
img {
    vertical-align: middle;
}
a {
    color: inherit;
}
.w3-btn,.w3-button {
    border: none;
    display: inline-block;
    padding: 8px 16px;
    vertical-align: middle;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    background-color: inherit;
    text-align: center;
    cursor: pointer;
    white-space: nowrap;
}
.w3-btn:hover {
    box-shadow: 0 8px 16px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
}
.w3-btn,.w3-button {
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}
.w3-large {
    font-size: 18px !important;
}
.w3-light-grey, .w3-hover-light-grey:hover, .w3-light-gray, .w3-hover-light-gray:hover {
    color: #000 !important;
    background-color: #f1f1f1 !important;
}
.w3-section, .w3-code {
    margin-top: 16px !important;
    margin-bottom: 16px !important;
}
.w3-input {
    padding: 8px;
    display: block;
    border: none;
    border-bottom-width: medium;
    border-bottom: 1px solid #ccc;
    width: 100%;
}
.navbar-nav > li {
    float: right;
}
#contact {
    text-align: center;
}
#navbarDropdownPages {
    display: none;
}
.navbar-expand-lg .navbar-nav .nav-link {
    padding-right: 4.5rem;
	}