/*--------------------------------------------------------------------- File Name: style.css ---------------------------------------------------------------------*/
/*--------------------------------------------------------------------- import Fonts ---------------------------------------------------------------------*/

@import url('https://fonts.googleapis.com/css?family=Rajdhani:300,400,500,600,700');
@import url('https://fonts.googleapis.com/css?family=Poppins:100,100i,200,200i,300,300i,400,400i,500,500i,600,600i,700,700i,800,800i,900,900i');
@font-face {
    font-family: "Righteous";
    src: url("../fonts/BalooChettan-Regular.ttf");
    src: url("../fonts/BalooChettan-Regular.ttf");
}


/*****----------------------------------------
 1) font-family: 'Rajdhani', sans-serif;
 2) font-family: 'Poppins', sans-serif;
 ----------------------------------------*****/
/*--------------------------------------------------------------------- import Files ---------------------------------------------------------------------*/

@import url(animate.min.css);
@import url(normalize.css);
@import url(icomoon.css);
@import url(css/font-awesome.min.css);
@import url(meanmenu.css);
@import url(owl.carousel.min.css);
@import url(swiper.min.css);
@import url(slick.css);
@import url(jquery.fancybox.min.css);
@import url(jquery-ui.css);
@import url(nice-select.css);

/*--------------------------------------------------------------------- skeleton ---------------------------------------------------------------------*/

* {
    box-sizing: border-box !important;
    transition: ease all 0.5s;
}

html {
    scroll-behavior: smooth;
}

body {
    color: #666666;
    font-size: 14px;
    line-height: 1.80857;
    font-weight: normal;
    overflow-x: hidden;
    font-family: 'Raleway', sans-serif;
}

a {
    color: #1f1f1f;
    text-decoration: none !important;
    outline: none !important;
    -webkit-transition: all .3s ease-in-out;
    -moz-transition: all .3s ease-in-out;
    -ms-transition: all .3s ease-in-out;
    -o-transition: all .3s ease-in-out;
    transition: all .3s ease-in-out;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    letter-spacing: 0;
    font-weight: normal;
    position: relative;
    padding: 0 0 10px 0;
    font-weight: normal;
    line-height: normal;
    color: #111111;
    margin: 0
}

h1 {
    font-size: 24px
}

h2 {
    font-size: 22px
}

h3 {
    font-size: 18px
}

h4 {
    font-size: 16px
}

h5 {
    font-size: 14px
}

h6 {
    font-size: 13px
}

*,
*::after,
*::before {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

h1 a,
h2 a,
h3 a,
h4 a,
h5 a,
h6 a {
    color: #212121;
    text-decoration: none!important;
    opacity: 1
}

button:focus {
    outline: none;
}

ul,
li,
ol {
    margin: 0px;
    padding: 0px;
    list-style: none;
}

p {
    margin: 20px;
    font-weight: 300;
    font-size: 15px;
    line-height: 24px;
}

a {
    color: #222222;
    text-decoration: none;
    outline: none !important;
}

a,
.btn {
    text-decoration: none !important;
    outline: none !important;
    -webkit-transition: all .3s ease-in-out;
    -moz-transition: all .3s ease-in-out;
    -ms-transition: all .3s ease-in-out;
    -o-transition: all .3s ease-in-out;
    transition: all .3s ease-in-out;
}

img {
    max-width: 100%;
    height: auto;
}

 :focus {
    outline: 0;
}

.padding_bottom_0 {
    padding-bottom: 0 !important;
}

.margin_top90 {
    margin-top: 90px;
}

.btn-custom {
    margin-top: 20px;
    background-color: transparent !important;
    border: 2px solid #ddd;
    padding: 12px 40px;
    font-size: 16px;
}

.lead {
    font-size: 18px;
    line-height: 30px;
    color: #767676;
    margin: 0;
    padding: 0;
}

.form-control:focus {
    border-color: #ffffff !important;
    box-shadow: 0 0 0 .2rem rgba(255, 255, 255, .25);
}

.navbar-form input {
    border: none !important;
}

.badge {
    font-weight: 500;
}

blockquote {
    margin: 20px 0 20px;
    padding: 30px;
}

button {
    border: 0;
    margin: 0;
    padding: 0;
    cursor: pointer;
}

.full {
    float: left;
    width: 100%;
}

.layout_padding {
    padding-top: 90px;
    padding-bottom: 0px;
}

.padding_0 {
    padding: 0px;
}

body.rtl {
  direction: rtl;
  text-align: right;
}

body.ltr {
  direction: ltr;
  text-align: left;
}

html.lang-loading {
  visibility: hidden;
}

/* header top section start */
.header_top_section {
    width: 100%;
    display: flex;
    background-color: #07092f;
    height: 60px;
    padding: 20px 0px; /* default for home and others; overridden for non-home below */
    font-family: 'Poppins', sans-serif;
    position: relative;
}

.header_top_main {
    display: flex;
}

.call_text {
    width: 100%;
    float: left;
    font-size: 16px;
    color: #ffffff;
}

.call_text a {
    color: #ffffff;
}

.call_text a:hover {
    color: #9ACBD0 ;
}

.call_text_1 {
    width: 100%;
    float: left;
    font-size: 16px;
    color: #ffffff;
    text-align: right;
}

.call_text_1 a {
    color: #ffffff;
}

.call_text_1 a:hover {
    color: #48A6A7  ;
}

.call_text_2 {
    width: 100%;
    float: left;
    font-size: 16px;
    color: #ffffff;
    text-align: right;
    text-align: center;
}

.call_text_2 a {
    color: #ffffff;
}

.call_text_2 a:hover {
    color: #48A6A7  ;
}

.padding_left_15 {
    padding-left: 10px;
}
/* header top section end */

/* header section start */
.header_section {
    width: 100%;
    position: relative;
    background: none;
}

/* Full height header only for home page */
body.home .header_section {
    min-height: 100vh;
}

/* Adjusted height for other pages */
body.services .header_section,
body.about .header_section,
body.contact .header_section,
body.partners .header_section,
body.sectors .header_section {
    min-height: auto;
    padding-top: 0; /* remove extra top padding for non-home pages */
}

body.home .header_section {
    background-image: url(../images/banner-bg.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
}

.header_section .container-fluid {
    width: 100%;
    position: relative;
    z-index: 10;
    background-color: transparent;
}

/* Ensure home header can still show banner background */
body.home .header_section .container-fluid {
    background-color: transparent;
}

/* For all other pages */
body.services .header_section,
body.about .header_section,
body.contact .header_section,
body.partners .header_section,
body.sectors .header_section {
    height: auto !important;
    background: none !important;
    margin-top: 0;
    position: relative;
    z-index: 1;
    padding-bottom: 0;
}

/* Adjust content spacing for non-home pages */
body.services .container-fluid,
body.about .container-fluid,
body.contact .container-fluid,
body.partners .container-fluid,
body.sectors .container-fluid {
    padding: 0 0; /* remove top/bottom padding so header sits tight with page content */
    background-color: white;
}

/* Remove top header padding (the small 20px padding) on non-home pages so the top header is compact */
body.services .header_top_section,
body.about .header_top_section,
body.contact .header_top_section,
body.partners .header_top_section,
body.sectors .header_top_section {
    padding: 8px 0; /* reduce to a compact height on non-home pages */
}

nav.navbar {
    position: relative;
    z-index: 10;
}

.header_bg {
    background: #1f1f1f;
}

.bg-light {
    background-color: transparent !important;
}

.logo {
    width: auto;
}

.ml-auto,
.mx-auto {
    margin-left: auto!important;
}

.navbar-expand-lg .navbar-nav .nav-link {
    padding-right: 10px;
    padding-left: 10px;
    font-size: 18px;
    color: #006A71;
    text-transform: uppercase;
}

.navbar-light .navbar-nav .nav-link:focus,
.navbar-light .navbar-nav .nav-link:hover {
    color: #48A6A7  ;
}

.navbar-light .navbar-nav .active>.nav-link,
.navbar-light .navbar-nav .nav-link.active,
.navbar-light .navbar-nav .nav-link.show,
.navbar-light .navbar-nav .show>.nav-link {
    color: #9ACBD0 ;
}


.lang_btn {
    cursor: pointer;
    width: 50px;
    float: left;
    font-size: 16px;
    text-align: center;
    color: #ffffff;
    background-color: #9ACBD0 ;
    border-radius: 40px;
    padding: 8px;
    text-transform: uppercase;
}

.lang_btn:hover {
    background-color: #ffffff;
    color: #252525;
}

/* Language icon inside the lang button */
.lang_btn img {
    width: 30px;
    height: 30px;
    object-fit: contain;
    display: inline-block;
    vertical-align: middle;
}
/* header section end */

/* banner section start */
.banner_section {
    width: 100%;
    padding: 150px 0 90px 0;
    min-height: calc(100vh - 60px);
    position: relative;
    z-index: 1;
    
}
.banner_section .row{
    backdrop-filter: blur(5px);
}

.banner_title_main {
    width: 43%;
    float: left;
    min-height: 250px;
}

.banner_title {
    width: 100%;
    float: left;
    font-size: 60px;
    color: #006A71;
    text-transform: uppercase;
    font-weight: bold;
    padding-bottom: 0px;
    line-height: 70px;
    font-family: 'Poppins', sans-serif;
}

.banner_text {
    width: 100%;
    float: left;
    font-size: 20px;
    font-weight: bold;
    color: #014449;
    margin-left: 0px;
    font-family: 'Poppins', sans-serif;
}

.btn_main {
    width: 100%;
    display: flex;
}

/* RTL adjustments: when page is in Arabic (body.rtl set by lang.js) */
body.rtl .banner_title_main {
    float: right;
}

body.rtl .banner_title,
body.rtl .banner_text {
    text-align: right;
}

/* Reverse button order for RTL and keep spacing consistent */
body.rtl .btn_main {
    flex-direction: row-reverse;
}

body.rtl .started_text {
    margin-left: 20px;
    margin-right: 0;
}

.started_text {
    width: 180px;
    margin-right: 20px;
    margin-top: 30px;
}

.started_text a {
    width: 100%;
    float: left;
    padding: 10px 10px;
    color: #ffffff;
    background-color: #0b0b0b;
    text-align: center;
    font-size: 16px;
    border-radius: 40px;
}

.started_text a:hover {
    color: #ffffff;
    background-color: #9ACBD0 ;
}

.started_text.active a {
    color: #ffffff;
    background-color: #9ACBD0 ;
}

#my_slider a.carousel-control-prev {
    left: 30px;
    top: 180px;
    right: 0px;
    margin: 20px;
}

#my_slider a.carousel-control-next {
    right: 0px;
    top: 120px;
    left: 30px;
    margin: 20px;
    color: #ffffff;
    background-color: #006A71;
}

#my_slider .carousel-control-next,
#my_slider .carousel-control-prev {
    width: 55px;
    height: 55px;
    background: #9ACBD0;
    opacity: 1;
    font-size: 40px;
    color: #070606;
    border-radius: 100px;
}

#my_slider .carousel-control-next:focus,
#my_slider .carousel-control-next:hover,
#my_slider .carousel-control-prev:focus,
#my_slider .carousel-control-prev:hover {
    color: #ffffff;
    background-color: #9ACBD0;
}
/* banner section end */


/* about section start */
.about_section {
  position: relative;
  width: 100%;
    padding: 90px 0;
  overflow: hidden;
  z-index: 1;
  color: #ffffff;
}

.background_video {
  position: absolute;
  top: 0;
  left: 0;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  align-items: center;
  object-fit: cover;
  z-index: 0;
}

.video_overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5); /* dark overlay for readability */
  z-index: 1;
}

.content_wrapper {
  position: relative;
  z-index: 2;
}

/* Text styles */
.about_title {
  font-size: 2.5rem;
  font-weight: bold;
  color: #ffffff;
  margin-bottom: 20px;
}

.about_text {
  font-size: 1rem;
  color: #e0f7f7;
  line-height: 1.6;
}

/* Button styles */
.read_bt_1 {
  margin-top: 20px;
}

.read_bt_1 a {
  display: inline-block;
  font-size: 1rem;
  background-color: #006A71;
  color: #ffffff;
  padding: 10px 25px;
  border-radius: 40px;
  font-weight: bold;
  text-decoration: none;
  transition: background-color 0.3s ease;
}

.read_bt_1 a:hover {
  background-color: #9ACBD0;
  color: #ffffff;
}

/* Responsive Tweaks */
@media (max-width: 768px) {
   .box_main {
    width: 80%; 
  }
    .about_title {
    font-size: 2rem;
  }

  .about_text {
    font-size: 0.95rem;
  }

  .read_bt_1 a {
    padding: 8px 20px;
    font-size: 0.95rem;
  }

  .about_section {
    padding: 60px 20px;
  }  
  .background_video{
    left: -417px
    }
    .video_overlay{
    left: 1px;
    }

}
/* about section end */

/* services section start */
.services_section {
    width: 100%;
    float: left;
}

.services_title {
    width: 100%;
    float: left;
    font-size: 40px;
    color: #006A71 ;
    font-weight: bold;
    text-align: center;
}

.services_text_1 {
    width: 100%;
    font-size: 16px;
    margin: 0 auto;
    color: #48A6A7  ;
    padding: 20px;
    text-align: center;
}

.services_text {
    width: 100%;
    font-size: 14px;
    margin: 0px;
    color: #48A6A7;
    padding: 10px;
}

.services_section_2 {
    width: 90%;
    margin: 0 auto;
}

.box_main {
    width: 100%;
    background-color: #ffffff;
    height: auto;
    border-radius: 20px;
    padding: 15px;
    
}

.box_main:hover {
    background-color: #ffffff;
    box-shadow: 0px 0px 20px 0px;
}

.box_main.active {
    background-color: #ffffff;
    box-shadow: 0px 0px 20px 0px;
}

.service_img {
    width: 30%;
    min-height: 71px;
}

.development_text {
    width: 100%;
    font-size: 24px;
    color: #006A71 ;
    font-weight: bold;
    padding: 20px 0px 0px 0px;
    text-transform: uppercase;
    min-height: 80px;
}

.service_img img {
    min-height: 80px;
}

.readmore_bt {
    width: 140px;
    padding-top: 30px;
}

.readmore_bt a {
    width: 100%;
    text-align: center;
    font-size: 16px;
    color: #006A71 ;
    padding: 15px 20px;
    margin-top: 10px;
    font-weight: bold;
}

.readmore_bt a:hover {
    color: #9ACBD0;
}

.services_slider {
  position: relative;
  overflow: hidden;
  padding: 60px 0;
}

.services_wrapper {
  display: flex;
  gap: 35px;
  padding: 10px;
  overflow-x: auto;
  scroll-behavior: smooth;
  scrollbar-width: none; /* Firefox */
}
.services_wrapper::-webkit-scrollbar {
  display: none;
}

.box_main {
  flex: 0 0 auto;
  width: 300px; 
  background: #fff;
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}
/* services section end */

/* sectors section start */
.sectors_section {
    width: 100%;
    float: left;
}

.sectors_title {
    width: 100%;
    float: left;
    font-size: 40px;
    color: #006A71;
    font-weight: bold;
    padding: 50px 0 50px 0;
}

.sectors_text {
    width: 100%;
    float: left;
    font-size: 16px;
    color: #5a5959;
    margin: 0px;
}
.sectors_section_2{
    padding: 50px 0px;
    width: 100%; 
}


.pro_section_2 {
    width: 100%;
    float: left;
}

.image {
    display: block;
    object-fit: cover;
    width: 100%;
    height: auto;
    width: 477px;
    height: 385px;
    min-height: 310px;
}

.overlay {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100%;
    width: 100%;
    opacity: 0;
    transition: .5s ease;
    background-color: rgb(45, 45, 45, 0.5);
    margin: 0 auto;
}

.container_main {
    position: relative;
    overflow: hidden;
}
 
.container_main:hover .overlay {
    opacity: 1;
}

.text {
    color: white;
    font-size: 20px;
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    width: 80%;
}

.some_text {
    color: #fefefd;
    text-align: center;
    font-size: 20px;
    padding-bottom: 0;
    font-weight: bold;
}

i.fa.fa-link {
    background: #0fbdd7;
    padding: 20px 20px 18px 20px;
    border-radius: 100%;
}

.padding_right0 {
    padding-right: 0px;
}

.development_box {
    width: 100%;
    background: #ffffff;
    height: auto;
    background-size: cover;
}

.work_text {
    width: 100%;
    font-size: 20px;
    color: #ffffff;
    font-weight: bold;
}

.dummy_text {
    width: 100%;
    font-size: 14px;
    margin: 0px;
    color: #ffffff;
    max-height: 60px;
    overflow: hidden;
    text-overflow: ellipsis;
}


.project_main {
    width: 100%;
    padding: 20px;
    background-color: #9ACBD0 ;
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
    top: -2px;
    position: relative;
}

.project_main:hover {
    background-color: #252525;
}

.upcomeing_section {
    width: 100%;
    float: left;
    background-color: #9ACBD0;
    height: auto;
    padding: 0px 50px 50px 50px;
}

.video_menu {
    width: 100%;
    float: left;
}

.video_menu ul {
    margin: 0px;
    padding: 0px;
}

.video_menu li a {
    float: left;
    font-size: 18px;
    color: #464646;
    background-color: #ffffff;
    padding: 10px;
}

.video_menu li a:hover {
    color: #ffffff;
    background-color: #9ACBD0;
}

.video_menu li.active a {
    color: #ffffff;
    background-color: #9ACBD0;
}

.hover_main {
    width: 100%;
    float: left;
    transition: .3s all;
}

.hover_main:hover {
    transform: translateY(30px);
}

.sectors_section .tab-content {
    background-color: #9ACBD0;
}

.sectors_section ul {
    margin-bottom: 0;
    float: left;
}

.sectors_section ul .nav-link {
    color: #000;
    background-color: #fff;
    padding: 12px 10px;
    width: 145px;
    text-align: center;
    margin: 0px 0px;
    text-transform: uppercase;
    position: relative;
}

.sectors_section ul .nav-link.active {
    background-color: #9ACBD0 ;
    color: #fff;
}
/* sectors section end */

/* partners section start */
.partners_section {
    width: 100%;
    float: left;
}

.partners_title {
    width: 100%;
    float: left;
    font-size: 40px;
    color: #006A71;
    font-weight: bold;
    padding-top: 40px;
    
}

.carousel-inner .row {
    display: flex;
    padding: 90px 0px 150px 0px;
    background-size: 100%;
    flex-wrap: nowrap;
    gap: 1rem;
    justify-content: center;
    align-items: center;
}

.partners_section_2 img {
    width: 180px;
    height: 180px;
    object-fit: contain;
    display: block;
    margin: 0 auto;
}
/* partners section end  */

/* contact section start */
.send-btn{
  font-size: 1rem;
  background-color:  #9ACBD0;
  color: #ffffff;
  padding: 10px 30px;
  border-radius: 40px;
  font-weight: bold;
  text-decoration: none;
  transition: background-color 0.3s ease;
  margin-top: 10px;
}
.send-btn:hover{
    background-color: #006A71;  
    color: #ffffff; 
}

.send-btn:disabled {
    background-color: #a9a7a7;
    color: #ffffff;

  cursor: not-allowed;
}

.contact_section {
    width: 100%;
    float: left;
}

.contact_title {
    width: 100%;
    float: left;
    font-size: 40px;
    color: #006A71 ;
    padding-left: 100px;
    font-weight: bold;
    font-family: 'Poppins', sans-serif;
}

.contact_section_2 {
    width: 100%;
    float: left;
    padding-top: 20px;
    padding-bottom: 90px;
}

.mail_section_1 {
    width: 100%;
    float: left;
    padding-left: 85px;
    padding-top: 30px;
}

.mail_text {
    width: 100%;
    float: left;
    font-size: 16px;
    color: #939897;
    border: 3px;
    background-color: transparent;
    padding: 8px 15px;
    margin-bottom: 40px;
    box-shadow: 0px 0px 10px 0px #cfcfcf;
}
.mail_text:disabled{
color:#c5c8c7;
border: none;
}

input.mail_text::placeholder {
    color: #c5c8c7;
}

.massage-bt {
    color: #c5c8c7;
    width: 100%;
    height: 110px;
    font-size: 18px;
    background-color: transparent;
    padding: 40px 15px 0px 15px;
    border: 0px;
    box-shadow: 0px 0px 10px 0px #cfcfcf;
}

textarea#comment.massage-bt::placeholder {
    color: #c5c8c7;
}

.send_bt {
    width: 170px;
    float: left;
}

.send_bt a {
    width: 100%;
    text-align: center;
    font-size: 18px;
    color: #ffffff;
    background-color: #9ACBD0 ;
    padding: 12px;
    text-transform: uppercase;
    margin-top: 30px;
    display: block;
    font-weight: bold;
    border-radius: 40px;
}

.send_bt a:hover {
    color: #ffffff;
    background-color: #252525;
}

.contact_img {
    width: 100%;
    float: left;
}

.padding_left_15 {
    padding-right: 0px;
}
/* contact section end */

/* footer section start */
.footer_section {
    width: 100%;
    float: left;
    background-color: #1f1f1f;
    height: auto;
    padding-bottom: 50px;
}

.footer_section_2 {
    width: 100%;
    float: left;
}

.useful_text {
    width: 100%;
    font-size: 24px;
    color: #ffffff;
    font-weight: bold;
    text-transform: uppercase;
    font-family: 'Poppins', sans-serif;
}

.location_text {
    width: 100%;
    margin: 0 auto;
    text-align: center;
}

.location_text ul {
    margin: 0px;
    padding: 0px;
    display: inline-block;
    text-align: center;
}

.location_text li {
    float: left;
    font-size: 16px;
    color: #ffffff;
    padding: 20px;
    line-height: 30px;
    font-family: 'Poppins', sans-serif;
}

.location_text li a {
    color: #ffffff;
}

.location_text li a:hover {
    color: #9ACBD0 ;
}

.location_text li.active a {
    color: #9ACBD0 ;
}

.padding_15 {
    font-size: 30px;
}

.social_icon {
    width: 100%;
    display: inline-block;
    text-align: center;
    margin-top: 40px;
}

.social_icon ul {
    margin: 0px;
    padding: 0px;
    display: inline-block;
}

.social_icon li {
    float: left;
}

.social_icon li a {
    float: left;
    padding: 5px 15px;
    background-color: #ffffff;
    color: #000;
    border-radius: 100%;
    font-size: 22px;
    margin-right: 5px;
    width: 50px;
    text-align: center;
    margin-top: 10px;
}

.social_icon li a:hover {
    background-color: #9ACBD0 ;
    color: #ffffff;
}

.update_mail {
    color: #918f8f;
    width: 100%;
    height: 55px;
    font-size: 18px;
    padding: 10px 20px 0px 20px;
    background-color: #ffffff;
    margin: 0 auto;
    justify-content: center;
    align-items: center;
    display: block;
    margin-top: 20px;
    border-radius: 40px;
}

.subscribe_bt {
    width: 170px;
    float: left;
    padding-top: 30px;
}

.subscribe_bt a {
    width: 100%;
    float: left;
    color: #ffffff;
    font-size: 16px;
    padding: 10px 0px;
    background-color: #9ACBD0 ;
    text-transform: uppercase;
    text-align: center;
    border-radius: 40px;
}

.subscribe_bt a:hover {
    color: #252525;
    background-color: #ffffff;
}

.footer_menu_main {
    width: 100%;
    float: left;
}

.footer_menu {
    width: 100%;
}

.footer_menu ul {
    margin: 0px;
    padding: 0px;
    display: flex;
    flex-wrap: wrap;
}

.footer_menu li {
    font-size: 16px;
    color: #ffffff;
    padding: 5px 0px 0px 0px;
    flex-basis: 50%;
}

.footer_menu li a {
    color: #ffffff;
}

.footer_menu li a:hover {
    color: #9ACBD0 ;
}

.footer_menu li.active a {
    color: #9ACBD0;
}
/* footer section end */