@font-face {
  font-family: "Avenir";
  src: url("../fonts/AvenirNextCyr-Regular.ttf") format("truetype");
  font-weight: normal;
  /* Varsayılan ağırlık için */
  font-style: normal;
  /* Varsayılan stil için */
}

:root {
  --text-white: #fff;
  --border-primary: #e3ae7e;
  --text-black: #000;
}

body {
  overflow-x: hidden;
  font-family: "Avenir", roboto;
}

h6,
h4,
h3,
h2,
h1,
p,
span {
  font-family: "Avenir", roboto;
}

a {
  color: var(--text-white);
  font-size: 1em;
}

p {
  color: var(--text-white);
  font-size: 1em;
  padding: 0;
}

.top-bar,
header {
  cursor: default !important;
}

.top-bar a,
.top-bar p {
  font-size: 0.8em;
  letter-spacing: 2px;
  color: #000;
}

.navbar ul {
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
}

.navbar ul li {
  margin: 10px 12px;
  list-style: none;
}

.navbar ul li a {
  font-size: 0.9em;
  text-decoration: none;
  letter-spacing: 1px;
  color: #000 !important
}

.navbar-brand img {
  width: 120px;
  height: 60px;
}

header .fa-bars {
  position: absolute;
  right: 50px;
  color: #000 !important
}

.content .d-flex {
  z-index: 999;
  margin-top: 9%;
}

.content .end {
  margin-top: 9%;
}

.content img {
  width: 450px;
  height: 200px;
}

.content h1 {
  font-size: 5em;
  font-family: "Times New Roman", Times, serif;
  color: var(--text-white);
  letter-spacing: 2px;
  margin-top: 30px;
}

.content p {
  font-size: 1.8em;
  color: var(--text-black);
  letter-spacing: 2px;
  margin-top: 30px;
  padding-left: 10px;
  max-width: 650px;
  opacity: 1;
}

.content .animated-btn {
  width: 75px;
  height: 75px;
  border: 2px solid #003faa;
  border-radius: 50%;
  padding: 60px;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  margin-top: -10px;
}

.content .animated-btn:hover i {
  color: #fff;
}

.content .animated-btn i {
  font-size: 3em;
  animation: btn-anime 2s infinite;
  animation-delay: 2s;
  color: #19479F;
}

@keyframes btn-anime {
  0% {
    margin-top: -150px;
  }

  50% {
    margin-top: 20px;
  }

  100% {
    margin-top: 180px;
  }
}

.content .animated-btn:hover {
  background-color: #003faa;
  transition: 0.5s;
}

.hero-image {
  background-image: url("../img/fulku-future-about-us.jpg");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  height: 100vh;
  position: relative;
}

.hero-image:before {
  content: "";
  background: rgba(255, 255, 255, 0.9);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  animation: opacityChange 4s infinite alternate;
}

@keyframes opacityChange {
  0% {
    opacity: 0.8;
  }

  100% {
    opacity: 1;
  }
}

/*Sidebar Section*/
.sidebar-btn {
  font-size: 2em;
  color: var(--text-black);
  opacity: 0.8;
  cursor: pointer;
}

.sidebar {
  height: 100vh !important;
  width: 500px;
  position: absolute;
  right: 0;
  top: 0;
  background-color: #fff;
  color: #000;
  display: none;
}

/* .sidebar-img:before {
  background-image: url("../img/sidebar-bg.png");
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
} */

.sidebar .sidebar-img .col {
  position: relative;
  z-index: 99;
  color: #000;
  text-align: left;
  padding: 20px 40px;
}

.sidebar .sidebar-img .col .fa-close {
  font-size: 2em;
  padding: 10px;
  transform: rotate(15deg);
  cursor: pointer;
}

.sidebar .sidebar-img h6 {
  font-family: "Avenir", roboto;
  color: var(--text-black);
  opacity: 0.8;
  font-size: 1.2em;
  letter-spacing: 5px;
  margin-top: 25%;
}

.sidebar .sidebar-img h5 {
  font-family: "Avenir", roboto;
  color: var(--text-black);
  opacity: 0.8;
  font-size: 1.2em;
  letter-spacing: 5px;
  margin-top: 15%;
  margin-bottom: 5%;
}

.sidebar .sidebar-img h3 {
  color: var(--text-black);
  opacity: 0.8;
  font-size: 2.2em;
  margin: 20px 0;
}

.sidebar .sidebar-img a {
  color: var(--text-black);
  opacity: 0.8;
  font-size: 1.2em;
  letter-spacing: 0px;
  margin-top: 50px;
}

.sidebar .sidebar-img p {
  color: var(--text-black);
}

.sidebar .sidebar-img .last-p {
  color: var(--text-black);
  opacity: 1;
  font-size: 1.2em;
  letter-spacing: 0px;
}

/*Sidebar Section*/

/* #### ABOUT US SECTION #####*/
.about-us {
  /* background-image: url("../img/fulku-future-about-us.jpg");
  background-position: bottom;
  background-size: cover; */
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

/*
.about-us:before {
  background: rgba(255, 255, 255, 0.9);
  content: "";
  position: absolute;
  margin-top: 0px;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
} */

.about-us .container {
  padding: 100px 0;
}

.about-us h6 {
  font-family: "Avenir", roboto;
  font-size: 0.8em;
  letter-spacing: 5px;
  opacity: 0.8;
}

.about-us h5 {
  font-family: "Avenir", roboto;
  font-size: 2.6em;
}

.about-us p {
  font-size: 1.2em;
  opacity: 0.8;
  color: var(--text-black);
}

.about-us img {
  width: 450px;
  height: auto;
}

/* ###### PRINCIPLES SECTION #######*/
.principles-section {}

.principles-section p {
  color: var(--text-black);
}

.principles-section ul li {
  list-style: none;
}

.principles-section ul li p {
  color: var(--text-black);
}

.principles-section .canvas-doughnut {
  width: 350px;
  height: 350px;
}

.principles-section #doughnut {}

/*######### SERVICES SECTION ###########*/

.services-section {
  /* background-image: url("../img/fulku-future-light-bg.jpg"); */
}

.services-section button {
  color: var(--text-black);
}

.accordion-button:not(.collapsed) {
  color: var(--text-black);
  background-color: transparent;
  box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.125);
}

.accordion-item,
.accordion-item:last-of-type {
  border-bottom: 1px solid #000;
}

.services-section .myFirstSwiper {
  width: 100% !important;
  height: 400px !important;
}

.services-section p {
  color: var(--text-black);
  outline: 0;
}

.services-section .myFirstSwiper .swiper-slide img {
  width: 100%;
  height: 100%;
  border: none;
  border-radius: 0;
  object-fit: cover;
  /* filter: brightness(1.1);
  filter: opacity(0.5); */
}

/* .services-section .myFirstSwiper .swiper-slide img:before {
  content: "";
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  position: absolute;
  background-color: rgba(255, 255, 255, 0.8);
} */

/*######### VISION SECTION ###########*/
.vision-section {
  position: relative;
}

.vision-section h6 {
  font-family: "Avenir", roboto;
  font-size: 0.8em;
  letter-spacing: 5px;
  opacity: 0.8;
}

.vision-section h4 {
  font-size: 2.2em;
}

.vision-section p {
  font-size: 1.2em;
  opacity: 0.6;
  color: var(--text-black);
}

.vision-section a {
  font-size: 1.2em;
  color: var(--text-black);
  border: 1px solid #000;
  padding: 20px 30px;
}

.vision-section a:hover {
  color: var(--text-white);
  background-color: #000;
  transition: 0.6s;
}

.vision-section .canvas-bar,
.vision-section .canvas-bar #bar {
  width: 100%;
  height: 100%;
}

/*##### FOOTER SECTION ######*/
footer {
  background-color: #fff;
  padding: 0 20px;
}

footer h6 {
  font-family: "Avenir", roboto;
  color: var(--text-black);
  font-size: 1.8em;
  opacity: 0.8;
}

footer li {
  list-style: none;
  margin: 0 40px;
}

footer li a {
  text-decoration: none;
  letter-spacing: 1px;
  opacity: 0.8;
  color: var(--text-black);
}

footer a {
  color: var(--text-black);
}

footer a:hover {
  color: var(--text-black);
}

footer img {
  width: 250px;
}

footer .brands {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: row;
  flex-wrap: wrap;
}

footer .brands figure {
  text-align: center;
  align-content: center;
}

footer .brands img {
  height: 60px;
  width: auto;
  max-width: 200px;
}

footer .brands .small-img-1 {
  height: 80px;
}

footer .brands .small-img-2 {
  height: 100px;
}

footer .brands .small-img-3 {
  height: 45px;
}

footer i {
  color: var(--text-black);
}

footer p {
  font-size: 16px;
  opacity: 0.8;
  color: var(--text-black);
}

footer ul {
  padding-left: 0;
}

footer ul li {
  list-style: none;
  text-align: left;
}

footer iframe {
  width: 100%;
  height: 250px;
  border-radius: 4px;
}

.back-to-top {
  display: none;
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: var(--text-black);
  padding: 10px;
  width: 40px;
  height: 40px;
  text-align: center;
  border-radius: 50%;
}

/* #### projects section ####*/
.projects-section {
  padding-top: 5rem;
  padding-bottom: 5rem;
  overflow-x: hidden;
}

.projects-section .item-box {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 580px;
  overflow: hidden;
  position: relative;
  cursor: pointer;
}

.projects-section .item-box img {
  width: 100%;
  height: 580px;
  object-fit: cover;
  transition: transform 0.5s ease-in-out;
  z-index: 9;
  position: relative;
  overflow: hidden;
}

.projects-section .item-box:hover img {
  overflow-x: hidden;
  transform: scale(1.2);
  transition: transform 1s ease;
}

.projects-section .item-box .text-side {
  font-family: "Avenir", roboto;
  background-color: #fff;
  width: 100%;
  color: #000;
  z-index: 99;
  position: relative;
  text-align: left;
  padding-top: 10px;
}

.projects-section .item-box .text-side span {
  width: 100%;
  font-size: 1em;
  opacity: 0.6;
}

.projects-section .item-box:hover .text-side span {
  color: #003faa;
  opacity: 1;
}

.projects-section .item-box .text-side h1 {
  letter-spacing: 1px;
  font-size: 1.4em;
  padding: 10px 0 16px 0;
  text-align: left;
  padding-left: 0px;
  border-bottom: 1px solid #fff;
  position: relative;
  overflow: hidden;
  transition: 1s ease;
}

.projects-section .item-box:hover h1 {
  border-color: #003faa;
}

/* #### Brands Section ####*/
.brands-section .container {
  background-color: rgb(65, 129, 248);
  padding: 10px 0;
  position: relative;
  top: -50px;
  z-index: 99;
}

.brands-section img {
  width: auto;
  height: 90px;
}

/* ######### responsive design start here ########## */
@media (max-width: 1250px) {
  .top-bar {
    display: none !important;
  }

  .navbar {
    margin-top: 0 !important;
    padding-top: 20px;
  }
}

@media (max-width: 992px) {
  .projects-section .item-box {
    height: 350px;
  }

  .projects-section .item-box img {
    height: 350px;
  }

  footer .brands img {
    height: 45px;
    width: auto;
  }

  footer .brands .small-img-1 {
    height: 70px;
  }

  footer .brands .small-img-2 {
    height: 80px;
  }

  .projects-section .item-box {
    margin-top: 8px;
  }

  .content .d-flex {
    z-index: 999;
    margin-top: 6%;
  }

  .content p {
    font-size: 1.2em;
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-black);
    letter-spacing: 1px;
    margin-top: 30px;
    padding-left: 100px;
    max-width: 600px;
    opacity: 0.8;
  }

  .hero-image {
    height: 100vh;
    overflow-x: hidden;
  }

  .sidebar-btn {
    display: none !important;
  }

  .services-section .myFirstSwiper {
    width: 100% !important;
    height: 300px !important;
    object-fit: cover;
  }

  #navbarCollapse .navbar-nav {
    background-color: #fff;
    width: 250px !important;
    position: absolute;
    z-index: 999;
    right: 0;
    border-radius: 8px;
    padding: 0 !important;
  }

  #navbarCollapse ul {
    padding-left: 0;
    margin: 0;
  }

  #navbarCollapse ul li {
    text-align: center;
    border-bottom: 1px solid #000;
  }

  .navbar ul li {
    margin: 0;
    padding: 10px;
  }

  #navbarCollapse .nav-item {
    color: #000 !important;
  }

  .mobile-toggler-icon {
    cursor: pointer;
    color: #fff !important;
    z-index: 999;
  }

  header .fa-bars {
    position: relative;
    right: 0px;
    top: -7px;
    font-size: 1.4em;
    outline: 0;
    border: 0;
  }

  .navbar-toggler:focus {
    text-decoration: none;
    outline: 0;
    box-shadow: none;
  }

  .navbar-light .navbar-toggler {
    outline: 0;
    border: 0;
  }

  #navbarCollapse ul {
    display: flex;
    flex-direction: column;
    position: relative;
  }

  .content {
    padding-top: 120px;
  }

  .content .bottom-p-element {
    display: none;
  }

  .content p {
    padding: 0;
    margin-top: 0 !important;
    text-align: center;
  }

  .content img {
    display: none;
  }

  .content .animated-btn {
    width: 40px;
    height: 40px;
    border: 2px solid #003faa;
    border-radius: 50%;
    padding: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    margin-top: 50px;
  }

  .content .middle {
    display: flex;
    justify-content: start !important;
  }

  .content .animated-btn i {
    font-size: 1.8em;
  }

  .about-us h5 {
    font-size: 2em;
  }

  .about-us p {
    font-size: 1em;
  }

  .about-us img {
    max-width: 300px;
    width: 250px;
    height: auto;
  }

  .about-us .container {
    padding: 40px 15px 40px 15px !important;
  }

  .principles-section .container {
    padding: 0 !important;
  }

  .principles-section .container .row {
    padding: 0 !important;
  }

  .principles-section .principles-desc {
    margin-top: 20px;
  }

  .principles-section .principles-desc ul {
    padding: 10px;
  }

  .vision-section .container {
    padding: 15px !important;
  }

  .vision-section .container .row {
    padding: 0 !important;
  }

  .vision-section h4 {
    font-size: 2em;
  }

  .vision-section p {
    font-size: 1em;
  }

  .projects-section img {
    width: 100%;
    height: 280px;
    object-fit: cover;
  }

  footer .footer-menu {
    display: none;
  }

  footer ul {
    margin: 20px 0;
  }

  footer ul li {
    list-style: none;
    text-align: center;
  }
}