/* ---------------- Google fonts ------------------ */
@import url("https://fonts.googleapis.com/css2?family=Golos+Text:wght@400..900&display=swap");
/* ------------------ Custom fonts goes here --------------- */

/* ---------------- Basic css ------------------ */
html {
  font-size: 62.5%;
}

:root {
  scroll-behavior: unset;
  --white: #ffffff;
  --black: #000000;
  --bodyBlack: #0b0a0a;
  --orange: #ff5e1a;
  --yellow: #d1f834;
  --pinky_blue: #0adaea;
  --boxShadow: 0 0 2.5rem 0.1rem rgba(0, 0, 0, 0.15);
  
  --white_img: brightness(0) saturate(100%) invert(99%) sepia(0%) saturate(7498%)
  hue-rotate(67deg) brightness(112%) contrast(100%);

  --black_img: brightness(0) saturate(100%) invert(0%) sepia(0%) saturate(16%)

  --font: "Golos Text", sans-serif;

  --header_height: 12rem;
  --transition: 0.25s;
}

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 {
  list-style: none;
}

a {
  text-decoration: none;
  -webkit-transition: 200ms;
  -o-transition: 200ms;
  transition: 200ms;
  color: inherit;
}

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

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

/* body */
body {
  font-size: 2rem;
  font-weight: 400;
  line-height: 120%;
  color: var(--bodyBlack);
  overflow-x: hidden;
  font-family: "Golos Text", sans-serif;
}

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

main {
  position: relative;
  overflow: hidden;
  width: 100%;
}

section {
  padding: 9rem 0;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 400;
  font-family: "Golos Text", sans-serif;
}

/* colros */
.orange_img {
  filter: brightness(0) saturate(100%) invert(51%) sepia(48%) saturate(5148%)
    hue-rotate(348deg) brightness(102%) contrast(103%);
}
.white_img {
  filter: brightness(0) saturate(100%) invert(99%) sepia(0%) saturate(7498%)
    hue-rotate(67deg) brightness(112%) contrast(100%);
}
.black_img {
  filter: brightness(0) saturate(100%) invert(0%) sepia(0%) saturate(16%)
    hue-rotate(309deg) brightness(93%) contrast(107%);
}

/* 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;
}

/* titles */
h1 {
  font-size: 7.2rem;
  line-height: 120%;
}
h2 {
  font-size: 5.6rem;
  line-height: 100%;
}
h3 {
  font-size: 3.2rem;
  line-height: 120%;
  font-weight: 500;
}

/* texts */
.body_sm {
  font-size: 1.6rem;
  line-height: 140%;
}
.body_lg_bold {
  font-size: 2rem;
  font-weight: 700;
}
/* -------------- preloader --------------- */
#preloader {
  position: fixed;
  background: #fff;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 99999;
  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: #000000;
  -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: 5.5rem;
  height: 5.5rem;
  line-height: 4.5rem;
  text-align: center;
  position: fixed;
  bottom: 3rem;
  right: 2rem;
  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%);
  width: 2rem;
}

.topbtn_hide {
  opacity: 1;
}

/* -------------- Header Styles by Sahriar --------------- */
.site_header {
  height: var(--header_height);
  padding: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  align-items: center;
  position: fixed;
  z-index: 999;
  width: 100%;
  background: transparent;
  top: 0;
  left: 0;
  -webkit-transition: all 0.4s ease;
  -o-transition: all 0.4s ease;
  transition: all 0.4s ease;
}

.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);
  background: var(--white);
  height: 6rem;
}

.logo img {
  width: 17rem;
  transition: var(--transition);
}

.sticky .logo img {
  width: 10.5rem;
}

.primary_menu {
  gap: 5rem;
  display: flex;
}

.menulink {
  font-size: 2rem;
  font-weight: 600;
  transition: 0.25s;
}
.menulink:hover, .menulink.active {
  color: var(--orange);
}

.site_header_v2.sticky .menulink.active, .site_header_v2.sticky .menulink:hover {
  color: var(--orange);
}

.link > * {
  transition: 0.15s;
}

.link:hover {
  color: var(--orange);
}

.link:hover img {
  filter: brightness(0) saturate(100%) invert(45%) sepia(68%) saturate(3412%) hue-rotate(350deg) brightness(105%) contrast(101%);
}

/* ================== Hero Section ================= */
.hero_section {
  padding-top: var(--header_height);
  padding-bottom: 0;
}

.video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  left: 0;
  top: 0;
}

.hero_content {
  padding: 20rem 7.5rem;
}

/* =============== fundamental_section ============= */
.fundamental_section .col-md-6 {
  padding: 2rem;
}

.fundamental_content {
  color: var(--white);
  height: 56rem;
  display: grid;
  align-items: flex-end;
}

.fundamental_content img,
.fundamental_content video {
  filter: brightness(0.5);
  transition: var(--transition);
}

.fundamental_content:hover img, .fundamental_content:hover video {
  filter: brightness(0.8);
}

.row.community_row_md > .col-lg-12 {
    padding: 0;
}


/* ================== Community section ================== */
.link_arrow {
  width: 4.9rem;
  transition: var(--transition);
}

.link {
  font-size: 2rem;
  gap: 2rem;
  display: flex;
  align-items: center;
  color: var(--bodyBlack);
  font-weight: 700;
}

.link:hover img {
  width: 5.5rem;
}

.community_logo img {
  transition: var(--transition);
}

.community_logo:hover img {
  transform: scale(1.1);
}

.community_logo.one {
  background: var(--black);
  height: 26.6rem;
}

.community_logo.one img {
  width: 24.5rem;
}

.community_logo.two {
  background: var(--yellow);
  height: 33.2rem;
}

.community_logo.two img {
  width: 16.6rem;
}

.community_logo.three {
  background: var(--pinky_blue);
  height: 28.8rem;
}

.community_logo.three img {
  width: 24.5rem;
}

.community_logo.four {
  background: var(--black);
  height: 22.3rem;
}

/* ================= sustainability_slider ================*/
.sustainability_slider {
  padding: 5rem 42.5rem 5rem 5rem;
}

.sustainability_slide {
  height: 44rem;
}

.sutainability_img {
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  filter: brightness(0.8);
  height: 100%;
  object-fit: cover;
}
/* --------- Owl Setup Styles ---------- */
.owl-stage {
  width: 100%;
  display: flex;
  cursor: grab;
}

.owl-stage-outer {
  width: 100%;
  overflow: hidden;
}

.owl-nav button {
  padding: 0;
}

.owl-nav {
  gap: 3rem;
  display: flex;
}

.owl-dots {
  display: none;
}

.slider_arrow {
  transition: var(--transition);
}

.slider_arrow:hover {
  transform: scale(1.1);
}

/* ====================== Footer Section ======================= */
.footer_section {
  background: var(--bodyBlack);
  padding: 5rem 0;
}

.footer_logo img {
  width: 17rem;
}

.footer_section .border-start,
.footer_section .border-end {
  border-color: var(--white) !important;
}

.footer_section .col-md-4 {
  height: 13.2rem;
  padding: 0;
}

.footer_section a:hover {
  color: var(--orange) !important;
}

/* ============================== hero_section_v2 =========================== */
.hero_section_v2 .hero_content {
  padding: 10rem 0;
}

/* ============================== Contact Section =========================== */
.input_field {
  height: 22rem;
  width: 100%;
  border: none;
  padding: 0 9.2rem;
  font-size: 2.4rem;
  font-weight: 700;
  color: #000000;
  transition: var(--transition);
}


.form_group label {
  font-size: 2.4rem;
  font-weight: 700;
  color: #000000;
  position: absolute;
  left: 11rem;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}

.input_field::placeholder {
  font-size: 2.4rem;
  font-weight: 700;
  color: #fff;
}

.contact_area .link {
  padding-left: 7.5rem;
}

.input_field:focus {
  transition: var(--transition);
}

.input_message {
  padding-top: 9.5rem;
}

.close_input img {
  width: 1.5rem;
}

.close_input {
  background: #C0C0C0;
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10rem;
  cursor: pointer;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 4rem;
  opacity: 0;
}

.form_group .container {
  display: flex;
}

.form_group .container.active .input_field {
  background: #D2D2D2;
}

.form_group .container.active label {
  opacity: 0;
}

.form_group .container.active .input_field::placeholder {
  color: #000;
}

.form_group .container.active .close_input {
  opacity: 1;
}

.form_group.typed label {
  display: none;
}

 .form_group .container.active .input_field:focus::placeholder, 
 .form_group .container.active .input_field:focus {
  font-weight: 400 ;
}

.sent_message {
  height: 100%;
  position: absolute;
  width: 100%;
  top: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-items: flex-end;
  opacity: 0;
  transition: var(--transition);
  pointer-events: none;
}

.form_buttom.active .sent_message {
  opacity: 1;
  pointer-events: all;
}

.sent_message img {
  width: 2.4rem;
}

.form_buttom.active {
  background: var(--orange);
}

.form_buttom.active .send_btn {
  opacity: 0;
}

.sent_message {
  font-size: 2rem;
  font-weight: 700;
  padding-left: 9.2rem;
}

/* ================= Hero section v3 ================ */
.hero_section_v3 .hero_content {
  padding: 9rem 0;
}

.hero_section_v3 {
  background: var(--orange);
}

/* ================ Network Section ================= */
.network_logo.one img {
  width: 20rem;
}

.network_content {
  gap: 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
}

.network_logo.two img {
  width: 16.6rem;
}

.network_logo.three img {
  width: 20rem;
}

.network_row:hover .network_logo img {
  transform: scale(1.1);
}

.network_logo img {
  transition: 0.25s;
}

/* ================ Network Section ================= */
.team_info {
  padding: 6rem 4.5rem 4rem 4.5rem;
}

.team_section .row .col-lg-4 {
  padding: 6rem 1.3rem 6rem 1.3rem;
}

.team_section .row {
    --bs-gutter-x: 2.6rem;
}

.border_bottom:before {
  content: "";
  width: 200vw;
  left: 50%;
  transform: translateX(-50%);
  height: 0.1rem;
  background: var(--black);
  position: absolute;
  bottom: 0;
}


.bg_black {
  background: var(--black);
}

.bg_grey {
  background: #D2D2D2;
}

.team_seo  .team_info {
  color: white;
  width: 100%;
}

.orange_text {
  color: var(--orange);
}

.team_seo .team_info .link {
  color: var(--white);
  margin-left: -6rem;
}

.team_seo .team_info .link_arrow {
  filter: var(--white_img);
}

.team_section1 .row > * {
  padding-bottom: 0 !important;
}

.team_section2 .col-lg-4.mt_60 {
  padding-bottom: 0;
}

.team_seo .team_info {
  padding: 4rem 6rem;
}

.team.bg_grey .team_info {
  padding: 4.5rem 2rem 4.5rem 2rem;
}

.icon img {
  width: 3rem;
  transition: var(--transition);
}

.icon:hover img {
  filter: brightness(0) saturate(100%) invert(47%) sepia(25%) saturate(6051%) hue-rotate(348deg) brightness(100%) contrast(102%);
}

/* ============== update ============== */
.profile_description {
  overflow-y: auto;
  margin-bottom: 4rem;
  margin-top: 3rem;
  height: 27rem;
  scrollbar-width: thin;
  scrollbar-color: white;
  -ms-overflow-style: -ms-autohiding-scrollbar;
}


/* For Webkit browsers (Chrome, Safari) */
.profile_description::-webkit-scrollbar {
  width: 0.8rem;
}

.profile_description::-webkit-scrollbar-track {
  background: var(--white);
}

.profile_description::-webkit-scrollbar-thumb {
  border-radius: 10rem;
  border: 0.3rem solid var(--white); 
}



.team {
  /* min-height: 60rem;
  height: 100%; */
  position: relative;
  overflow: hidden;
}

.hover_box {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  transition: 0.35s ease;
  opacity: 0;
  pointer-events: none;
  transform: scale(0.8);
}

.team:hover .hover_box {
  pointer-events: all;
  opacity: 1;
  bottom: 0;
  transform: scale(1);
  transition-delay: 0.15s;
}


.team_box_large {
  height: 68rem;
}


.team_box_large .profile_description {
  margin-bottom: 3rem;
  margin-top: 3rem;
  height: 38.5rem;
}


.hero_section_v3 .hero_content h1 {
  color: #000000;
}

  /* ================= profile_description ================== */
  .team_section .row .col-lg-4 {
    padding-bottom: 2rem !important;
}