/* ---------------- Google fonts ------------------ */
@import url("https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300..800;1,300..800&family=Saira:ital,wght@0,100..900;1,100..900&display=swap");

/* ---------------- Basic css ------------------ */
:root {
  scroll-behavior: unset;
  --white: #ffffff;
  --dark: #283b43;
  --boxShadow: 0 0 2.5rem 0.1rem rgba(0, 0, 0, 0.15);
  --Nb_grey_800: #0b0c0d;
  --Nb_grey_700: #1b1d1f;
  --Nb_grey_300: #43494d;
  --Nb_grey_500: #25282a;
  --Nc_grey: #d0d0ce;
  --turquoise_blue: #05c3dd;

  --img_white: brightness(0) saturate(100%) invert(100%) sepia(2%) saturate(1299%) hue-rotate(267deg) brightness(120%) contrast(100%);
  --img_nb_grey_800: brightness(0) saturate(100%) invert(5%) sepia(8%) saturate(487%) hue-rotate(168deg) brightness(94%) contrast(99%);

  --transition: 0.25s ease;
}

html {
  font-size: 62.5%;
}

img {
  width: 100%;
}

html,
body,
div,
span,
h1,
h2,
h3,
h4,
h5,
h6,
p,
a,
strong,
i,
ol,
ul,
li,
form,
label,
footer,
header,
menu,
nav,
section {
  margin: 0;
  padding: 0;
}

ol,
ul {
  padding-left: 2.5rem;
}

a {
  text-decoration: none;
  -webkit-transition: 200ms;
  -o-transition: 200ms;
  transition: 200ms;
  color: var(--Nb_grey_800);
  display: inline-block;
}

a:hover {
  color: var(--Nb_grey_800);
  opacity: 0.7;
}

button:focus,
a:focus,
input:focus,
textarea:focus {
  outline: none;
}

button {
  background: none;
  border: none;
  outline: none;
}

/* body */
body {
  font-size: 1.9rem;
  font-weight: 400;
  line-height: 140%;
  color: var(--dark);
  overflow-x: hidden;
  font-family: "Open Sans", sans-serif;
  background: rgb(241, 245, 255);
  background: radial-gradient(circle,
      rgba(241, 245, 255, 1) 0%,
      rgba(255, 255, 255, 1) 35%,
      rgba(253, 253, 253, 1) 46%,
      rgba(252, 252, 252, 1) 57%,
      rgba(248, 248, 248, 1) 69%);
  letter-spacing: 0.05rem;
}

.container {
  padding-left: 2rem;
  padding-right: 2rem;
}

main {
  position: relative;
  width: 100%;
  border-top: 8rem solid transparent;
}

.figure img,
.figure {
  width: 100%;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  color: var(--Nb_grey_800);
  font-style: normal;
  font-family: "Saira", sans-serif;
}

section {
  padding: 6rem 0;
}

/* ====== Colors ======== */
.text_nb_grey_800 {
  color: var(--Nb_grey_800) !important;
}

.bg_nb_grey_800 {
  background: var(--Nb_grey_800) !important;
}

.text_nb_grey_700 {
  color: var(--Nb_grey_700) !important;
}

.bg_nb_grey_700 {
  background: var(--Nb_grey_700) !important;
}

.text_nb_grey_300 {
  color: var(--Nb_grey_300) !important;
}

.bg_nb_grey_300 {
  background: var(--Nb_grey_300) !important;
}

.text_nb_grey_500 {
  color: var(--Nb_grey_500) !important;
}

.bg_nb_grey_500 {
  background: var(--Nb_grey_500) !important;
}

.text_nc_grey {
  color: var(--Nc_grey) !important;
}

.bg_nc_grey {
  background: var(--Nc_grey) !important;
}

.text_turquoise_blue {
  color: var(--turquoise_blue) !important;
}

.bg_turquoise_blue {
  background: var(--turquoise_blue) !important;
}

/* color images */
.color_img_nb_800 {
  filter: brightness(0) saturate(100%) invert(2%) sepia(2%) saturate(6298%) hue-rotate(170deg) brightness(89%) contrast(94%);
}

/* hide scrollbar */
.hide_scrollbar {
  scrollbar-width: 0;
}

.hide_scrollbar::-webkit-scrollbar {
  scrollbar-width: 0;
  display: none;
}

/* ======= Buttons ======= */
.button {
  height: 4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 2rem;
  border-radius: 0.4rem;
  font-size: 1.6rem;
  font-weight: 500;
  font-family: "Saira", sans-serif;
  gap: 0.8rem;
  width: fit-content;
  transition: 0.35s ease;
}

.button_dark {
  background: var(--Nb_grey_800);
  color: #fff;
}

.button_dark img {
  filter: brightness(0) saturate(100%) invert(90%) sepia(68%) saturate(0%) hue-rotate(84deg) brightness(110%) contrast(104%);
}

.button_transparent {
  background: transparent;
  color: #fff;
  border: 0.1rem solid #ffffff1a;
}

.button_white,
.button_transparent:hover,
.button_turquoise:hover {
  background: #fff;
  color: var(--Nb_grey_800);
}

.button_white:hover,
.button_turquoise,
.button_dark:hover {
  background: #05c3dd;
  color: var(--Nb_grey_800);
}

.button_dark:hover img {
  filter: brightness(0) saturate(100%) invert(3%) sepia(4%) saturate(2253%) hue-rotate(202deg) brightness(96%) contrast(96%);
}

.button_white_border {
  border: 0.1rem solid rgb(0, 0, 0, 0.1);
}

/* ===== Icons ======= */
.icon_24 img {
  width: 2.4rem;
}

.icon_16 img {
  width: 1.6rem;
}

.icon_18 img {
  width: 1.8rem;
}

/* default_styles */
.xy_center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.y_center {
  display: flex;
  align-items: center;
}

.x_center {
  display: flex;
  justify-content: center;
}

.position_center_xy {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.position_center_x {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.position_center_y {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}

/* Font Weights */
.f_300 {
  font-weight: 300 !important;
}

.f_400 {
  font-weight: 400 !important;
}

.f_500 {
  font-weight: 500 !important;
}

.f_600 {
  font-weight: 600 !important;
}

.f_700 {
  font-weight: 700 !important;
}

.f_800 {
  font-weight: 800 !important;
}

.f_900 {
  font-weight: 900 !important;
}

/* cols_gap_24 */
.cols_gap_24>* {
  padding: 0 1.2rem !important;
}

.col_gap_32 {
  gap: 3.2rem 0;
}

.col_gap_32>* {
  padding: 0 1.6rem !important;
}

/* pointers */
.cursor_pointer {
  cursor: pointer;
}

.pointer_none {
  pointer-events: none;
}

.pointer_all {
  pointer-events: all;
}

/* titles */
h1 {
  font-size: 5.2rem;
  line-height: 100%;
  letter-spacing: -0.02em;
}

h2 {
  font-size: 4.4rem;
  line-height: 1.45;
  line-height: 110%;
}

h3 {
  font-size: 3.2rem;
  line-height: 115%;
}

h4 {
  font-size: 2.4rem;
  line-height: 115%;
}

h5 {
  font-size: 1.6rem;
  line-height: 115%;
}

h6 {
  font-size: 1.4rem;
  line-height: 115%;
}

/* Texts */
.text_lg {
  font-size: 2em;
  line-height: 140%;
  letter-spacing: -0.02em;
}

.text_md {
  font-size: 1.6rem;
  line-height: 140%;
}

.text_sm {
  font-size: 1.4rem;
  line-height: 140%;
}

.text_xsm {
  font-size: 1.2rem;
  line-height: 115%;
}

/* ===================== Newly Added padding margins ==================== */
.pb_120 {
  padding-bottom: 12rem;
}

.pt_120 {
  padding-top: 12rem;
}

.p_24 {
  padding: 2.4rem;
}

.px_24 {
  padding-left: 2.4rem;
  padding-right: 2.4rem;
}

.py_24 {
  padding-top: 2.4rem;
  padding-bottom: 2.4rem;
}

.pt_24 {
  padding-top: 2.4rem;
}

.pb_24 {
  padding-bottom: 2.4rem;
}

.pl_24 {
  padding-left: 2.4rem;
}

.pr_24 {
  padding-right: 2.4rem;
}

.mx_24 {
  margin-left: 2.4rem;
  margin-right: 2.4rem;
}

.my_24 {
  margin-top: 2.4rem;
  margin-bottom: 2.4rem;
}

.mt_24 {
  margin-top: 2.4rem;
}

.mb_24 {
  margin-bottom: 2.4rem;
}

.ml_24 {
  margin-left: 2.4rem;
}

.mr_24 {
  margin-right: 2.4rem;
}

.gap_24 {
  gap: 2.4rem;
}

.gap_x_24 {
  gap: 0 2.4rem;
}

.gap_y_24 {
  gap: 2.4rem 0;
}

.gap_x_12 {
  gap: 0 1.2rem;
}

.gap_y_12 {
  gap: 1.2rem0;
}

.gap_12 {
  gap: 1.2rem;
}

.p_12 {
  padding: 1.2rem;
}

.px_12 {
  padding-left: 1.2rem;
  padding-right: 1.2rem;
}

.py_12 {
  padding-top: 1.2rem;
  padding-bottom: 1.2rem;
}

.pt_12 {
  padding-top: 1.2rem;
}

.pb_12 {
  padding-bottom: 1.2rem;
}

.pl_12 {
  padding-left: 1.2rem;
}

.pr_12 {
  padding-right: 1.2rem;
}

.mx_12 {
  margin-left: 1.2rem;
  margin-right: 1.2rem;
}

.my_12 {
  margin-top: 1.2rem;
  margin-bottom: 1.2rem;
}

.mt_12 {
  margin-top: 1.2rem;
}

.mb_12 {
  margin-bottom: 1.2rem;
}

.ml_12 {
  margin-left: 1.2rem;
}

.mr_12 {
  margin-right: 1.2rem;
}

.mx_8 {
  margin-left: 0.8rem;
  margin-right: 0.8rem;
}

.my_8 {
  margin-top: 0.8rem;
  margin-bottom: 0.8rem;
}

.mt_8 {
  margin-top: 0.8rem;
}

.mb_8 {
  margin-bottom: 0.8rem;
}

.ml_8 {
  margin-left: 0.8rem;
}

.mr_8 {
  margin-right: 0.8rem;
}

.px_8 {
  padding-left: 0.8rem;
  padding-right: 0.8rem;
}

.py_8 {
  padding-top: 0.8rem;
  padding-bottom: 0.8rem;
}

.pt_8 {
  padding-top: 0.8rem;
}

.pb_8 {
  padding-bottom: 0.8rem;
}

.pl_8 {
  padding-left: 0.8rem;
}

.pr_8 {
  padding-right: 0.8rem;
}

.px_32 {
  padding-left: 3.2rem;
  padding-right: 3.2rem;
}

.py_32 {
  padding-top: 3.2rem;
  padding-bottom: 3.2rem;
}

.pt_32 {
  padding-top: 3.2rem;
}

.pb_32 {
  padding-bottom: 3.2rem;
}

.pl_32 {
  padding-left: 3.2rem;
}

.pr_32 {
  padding-right: 3.2rem;
}

.mx_32 {
  margin-left: 3.2rem;
  padding-right: 3.2rem;
}

.my_32 {
  margin-top: 3.2rem;
  padding-bottom: 3.2rem;
}

.mt_32 {
  margin-top: 3.2rem;
}

.mb_32 {
  margin-bottom: 3.2rem;
}

.ml_32 {
  margin-left: 3.2rem;
}

.mr_32 {
  margin-right: 3.2rem;
}

.pr_0 {
  padding-right: 0;
}

.pl_0 {
  padding-left: 0;
}

/* -------------- preloader --------------- */
#preloader {
  position: fixed;
  background: #fff;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 999999999999999999999999999999;
  height: 100vh;
  width: 100vw;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
}

.loader3 {
  width: 5rem;
  height: 5rem;
  display: inline-block;
  padding: 0;
  text-align: left;
}

.loader3 span {
  position: absolute;
  display: inline-block;
  width: 5rem;
  height: 5rem;
  border-radius: 100%;
  background: var(--Nb_grey_800);
  -webkit-animation: loader3 1.5s linear infinite;
  animation: loader3 1.5s linear infinite;
}

.loader3 span:last-child {
  animation-delay: -0.9s;
  -webkit-animation-delay: -0.9s;
}

@-webkit-keyframes loader3 {
  0% {
    -webkit-transform: scale(0, 0);
    transform: scale(0, 0);
    opacity: 0.8;
  }

  100% {
    -webkit-transform: scale(1, 1);
    transform: scale(1, 1);
    opacity: 0;
  }
}

@keyframes loader3 {
  0% {
    -webkit-transform: scale(0, 0);
    transform: scale(0, 0);
    opacity: 0.8;
  }

  100% {
    -webkit-transform: scale(1, 1);
    transform: scale(1, 1);
    opacity: 0;
  }
}

/* -------------- Back to top ------------ */
.back-to-top {
  width: 55px;
  height: 55px;
  line-height: 45px;
  text-align: center;
  position: fixed;
  bottom: 30px;
  right: 20px;
  border-radius: 50%;
  background: #000;
  z-index: 1000;
  opacity: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
}

.back-to-top img {
  -webkit-filter: brightness(0) saturate(100%) invert(100%) sepia(100%) saturate(0%) hue-rotate(288deg) brightness(102%) contrast(102%);
  filter: brightness(0) saturate(100%) invert(100%) sepia(100%) saturate(0%) hue-rotate(288deg) brightness(102%) contrast(102%);
  -webkit-transform: rotate(-92deg);
  -ms-transform: rotate(-92deg);
  transform: rotate(-92deg);
  width: 20px;
}

.topbtn_hide {
  opacity: 1;
}

/* -------------- Hamburger Menu --------------- */
.hamburger-menu span {
  width: 25px;
  height: 2px;
  background: #000;
  position: absolute;
  border-radius: 100px;
  -webkit-transition: 0.3s;
  -o-transition: 0.3s;
  transition: 0.3s;
}

.hamburger-menu {
  width: 30px;
  height: 20px;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  cursor: pointer;
}

.hamburger-menu:hover {
  opacity: 0.5;
}

.bar .line-top {
  -webkit-transform: translateY(-6px);
  -ms-transform: translateY(-6px);
  transform: translateY(-6px);
}

.bar .line-bottom {
  -webkit-transform: translateY(0.6rem);
  -ms-transform: translateY(0.6rem);
  transform: translateY(0.6rem);
}

.hamburger-menu.bar:hover .line-top {
  -webkit-transform: translateY(-7px);
  -ms-transform: translateY(-7px);
  transform: translateY(-7px);
}

.hamburger-menu.bar:hover .line-bottom {
  -webkit-transform: translateY(0.7rem);
  -ms-transform: translateY(0.7rem);
  transform: translateY(0.7rem);
}

.cross .line-top {
  -webkit-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  transform: rotate(45deg);
}

.cross .line-bottom {
  -webkit-transform: rotate(-45deg);
  -ms-transform: rotate(-45deg);
  transform: rotate(-45deg);
}

.cross .line-center {
  opacity: 0;
  width: 0;
}

/* -------------- Header Styles by Sahriar --------------- */
.site_header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  align-items: center;
  position: fixed;
  z-index: 99999;
  width: 100%;
  background: var(--white);
  top: 0;
  left: 0;
  -webkit-transition: all 0.4s ease;
  -o-transition: all 0.4s ease;
  transition: all 0.4s ease;
  height: 8rem;
}

.sticky {
  position: fixed;
  -webkit-box-shadow: 0 0 1.5rem 0.5rem rgba(0, 0, 0, 0.1);
  box-shadow: 0 0 1.5rem 0.5rem rgba(0, 0, 0, 0.1);
}

.site_header.sticky.bg-transparent {
  background: var(--Nb_grey_700) !important;
}

.primary_menu {
  display: flex;
  align-items: center;
  gap: 6px;
}

.menu_dropdown {
  display: grid;
  width: 210px;
  opacity: 0;
  transition: 0.25s ease;
  position: absolute;
  transform: translateX(80px) scale(0.5);
  pointer-events: none;
}

.main_menu {
  padding: 0.5rem 1.6rem;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  font-size: 1.6rem;
  border-radius: 10rem;
}

.main_menu.active {
  font-weight: 700;
}

.main_menu.active,
.main_menu:hover {
  background: #f1f1f1;
}

.link_menu:hover .main_menu {
  border-bottom: 2px solid #05c3dd;
}

.link_menu:hover .menu_dropdown {
  transform: translateX(0) scale(1);
  opacity: 1;
  pointer-events: all;
}

.main_menu .icon_24 {
  transform: rotate(-180deg);
  transition: 0.25s ease;
}

.main_menu:hover .icon_24,
.link_menu.active .main_menu .icon_24 {
  transform: rotate(0deg);
}

.logo img {
  width: 7rem;
  border-radius: 10rem;
}

.navbar {
  padding: 0;
}

.social_links a {
  width: 5rem;
  height: 5rem;
  border-radius: 10rem;
  background: #3f1065a1;
}

.social_links a img {
  filter: brightness(0) saturate(100%) invert(100%) sepia(5%) saturate(7402%) hue-rotate(74deg) brightness(106%) contrast(110%);
}

.form-control {
  font-size: 1.4rem;
}

/* table */

table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 2rem;
}

th,
td {
  border: 0.1rem solid #ddd;
  padding: 0.8rem;
}

th {
  background-color: #f2f2f2;
  text-align: left;
}

.section_content p {
  padding-bottom: 2.5rem;
}

.section_content h4 {
  padding-top: 2rem;
  padding-bottom: 2rem;
}

/* message */
.notification {
  text-align: center;
  margin-top: 3rem;
  position: fixed;
  width: 80%;
  top: 4rem;
  left: 50%;
  transform: translateX(-50%);
  transition: 0.35s;
  opacity: 0;
}

.message_not_sent,
.message_sent {
  top: 6rem;
  opacity: 1;
}

.notification p {
  padding: 1rem;
  border-radius: 0.5rem;
  font-weight: 500;
  position: relative;
  display: none;
}

.not_sent {
  background: #f81010;
  color: #fff;
}

.message_not_sent .not_sent {
  display: block;
}

.sent {
  background: #e2f1b1da;
}

.message_sent .sent {
  display: block;
}

.close_message {
  width: 2rem;
  position: absolute;
  right: 0.5rem;
  top: 0.5rem;
  cursor: pointer;
}

.Noakhailla_people h1 {
  font-size: 5rem;
  line-height: 1.35;
}

.noakhailla_people_section h2 {
  font-size: 3.5rem;
  padding-bottom: 2rem;
}

.map_area table {
  margin: 0;
}

.map_img {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
}

.footer_links a {
  text-transform: capitalize;
}

.table_title {
  padding-bottom: 2rem;
}

h3 {
  padding: 0.5rem 0 1.5rem 0;
}