html, body{
  height: 100%;
  margin: 0;
  padding: 0;
  background: #111;
  font-family: 'Poppins', sans-serif;
  scroll-behavior: smooth;
  position: relative;
}

::-webkit-scrollbar {
  display: none;
}
@media (max-width: 768px) { /* Telefon ve tabletler için */
  .hidden-on-mobile {
    display: none;
  }
}

/* OTHER */

.btn-primary {
  background: 0;
  color: #fff;
  padding: 10px 50px;
  border: 2px solid #fff;
  border-radius: 0;
  transition: all 0.4s ease-in-out;
  font-size: 15px;
  letter-spacing: 1px;
  box-shadow: inset 0 0 5px #0003;
  outline: 0;
}
.blur-dark-card {
  position: relative;
  background-size: cover;
  background-position: center;
  overflow: hidden;
  width: 100%;
}

.blur-dark-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.6); /* Daha koyu karartma */
  z-index: 0;
}

.blur-dark-content {
  position: relative;
  z-index: 1;
  color: white;
  padding: 20px;
  border-radius: 10px;
}
.background-image {
  width: 100%;
  height: 100%;
  object-fit: cover; /* Görseli orantılı bir şekilde div'e sığdırır */
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
}

.blur-dark-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.6); /* Karartmayı artırdık */
  filter: blur(5px); /* Bulanıklık efekti */
  z-index: 0;
}

.btn-primary:hover {
  background-color: #fff;
  border-color: #fff;
  color: #000;
}

.btn-primary:not(:disabled):not(.disabled):active {
  color: #000;
  background-color: #fff;
  border-color: #fff;
}

.btn-primary:focus {
  box-shadow: 0 0 0 0.2rem rgba(0,0,0, .5);
}

/* BACK TO TOP */

.back-to-top {
  position: relative;
}

.back-to-top .button {
  color: #fff;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #000;
  text-align: center;
  padding: 8px;
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 9999;
}

/* NAVIGATION SECTION */

.bg-dark{
  background: #000 !important;
}

.navbar-brand{
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 3px;
}

.navbar .nav-item {
  text-transform: uppercase;
  font-size: 15px;
  letter-spacing: 1px;
  padding: 0 6px;
  font-weight: 300;
}

.navbar .navbar-nav .nav-link.active {
  color: #ff9900;
}

.navbar .navbar-nav a.nav-link{
  color: #fff;
  -webkit-transition: color 0.3s;
  -moz-transition: color 0.3s;
  transition: all 0.3s;
  position: relative;
}

.navbar .navbar-nav .nav-link-focus, .navbar .navbar-nav .nav-link:hover {
  color: #fff;
}

.navbar .navbar-nav a.nav-link::before{
  content: '[';
  -ms-transform: translateX(20px);
  transform: translateX(20px);
  margin-right: 10px;
}

.navbar .navbar-nav a.nav-link::after{
  content: ']';
  -ms-transform: translateX(-20px);
  transform: translateX(-20px);
  margin-left: 10px;
}

.navbar .navbar-nav a.nav-link::before{
  margin-right: 2px;
  border-left: 2px solid #ff9900;
  border-top: 2px solid #ff9900;
  content: '';
  -ms-transform: translate(12px);
  transform: translate(12px);
}

.navbar .navbar-nav a.nav-link::after{
  margin-left: 2px;
  border-right: 2px solid #ff9900;
  border-bottom: 2px solid #ff9900;
  content: '';
  -ms-transform: translateX(-12px);
  transform: translateX(-12px);
}

.navbar .navbar-nav a.nav-link::before, .navbar .navbar-nav a.nav-link::after{
  width: 10px;
  height: 10px;
}

.navbar .navbar-nav a.nav-link:hover::before, .navbar .navbar-nav a.nav-link:hover::after{
  opacity: 1;
  -ms-transform: translateX(0px);
  transform: translateX(0px);
}

.navbar .navbar-nav a.nav-link::before, .navbar .navbar-nav a.nav-link::after{
  display: inline-block;
  opacity: 0;
  transition: transform 0.3s, opacity 0.2s;
}

.navbar .navbar-nav a.nav-link:hover::before{
  -ms-transform: translate(0, -12px);
  transform: translate(0, -12px);
}

.navbar .navbar-nav a.nav-link:hover::after{
  -ms-transform: translate(0, 12px);
  transform: translate(0, 12px);
}

.navbar .navbar-nav a.nav-link:hover{
  color: #ff9900;
  outline: none;
}

/* HOMEPAGE BANNER SECTION */

.homepage-banner::before{
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.5);
}

.homepage-banner{
  height: 100vh;
  width: 100%;
  position: relative;
	overflow: hidden;
}

.homepage-banner .jumbotron {
  width: 100%;
  height: 100vh;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  transition: background-image 1s ease-in-out;
}

.homepage-banner-info {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  width: 100%;
  padding: 0;
}
    
.homepage-banner-info .title {
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.4rem;
  font-size: 3rem;
  text-shadow: 1px 1px 10px #000;
}
    
.homepage-banner-info .description {
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.4rem;
  font-size: 1rem;
  text-shadow: 1px 1px 10px #000;
}

/* MOUSE SCROLL BUTTON */

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


.mouse_scroll {
	display: block;
	margin: 0 auto;
	width: 24px;
	height: 100px;
  position: absolute;
  z-index: 3 !important;
  bottom: -50px;
  left: 50%;
  transform: translate(-50%, -50%);
  cursor: pointer;
}


.m_scroll_arrows
{
  display: block;
  width: 5px;
  height: 5px;
  -ms-transform: rotate(45deg); /* IE 9 */
  -webkit-transform: rotate(45deg); /* Chrome, Safari, Opera */
  transform: rotate(45deg);
   
  border-right: 2px solid white;
  border-bottom: 2px solid white;
  margin: 0 0 3px 4px;
  
  width: 16px;
  height: 16px;
}


.unu
{
  margin-top: 1px;
}

.unu, .doi, .trei
{
    -webkit-animation: mouse-scroll 1s infinite;
    -moz-animation: mouse-scroll 1s infinite;
    animation: mouse-scroll 1s infinite;
  
}

.unu
{
  -webkit-animation-delay: .1s;
  -moz-animation-delay: .1s;
  -webkit-animation-direction: alternate;
  
  animation-direction: alternate;
  animation-delay: alternate;
}

.doi
{
  -webkit-animation-delay: .2s;
  -moz-animation-delay: .2s;
  -webkit-animation-direction: alternate;
  
  animation-delay: .2s;
  animation-direction: alternate;
  
  margin-top: -6px;
}

.trei
{
  -webkit-animation-delay: .3s;
  -moz-animation-delay: .3s;
  -webkit-animation-direction: alternate;
  
  animation-delay: .3s;
  animation-direction: alternate;
  
  
  margin-top: -6px;
}

.mouse {
  height: 42px;
  width: 24px;
  border-radius: 14px;
  transform: none;
  border: 2px solid white;
  top: 170px;
}

.wheel {
  height: 5px;
  width: 2px;
  display: block;
  margin: 5px auto;
  background: white;
  position: relative;
  
  height: 4px;
  width: 4px;
  border: 2px solid #fff;
  -webkit-border-radius: 8px;
          border-radius: 8px;
}

.wheel {
  -webkit-animation: mouse-wheel 0.6s linear infinite;
  -moz-animation: mouse-wheel 0.6s linear infinite;
  animation: mouse-wheel 0.6s linear infinite;
}

@-webkit-keyframes mouse-wheel{
   0% {
    opacity: 1;
    -webkit-transform: translateY(0);
    -ms-transform: translateY(0);
    transform: translateY(0);
  }

  100% {
    opacity: 0;
    -webkit-transform: translateY(6px);
    -ms-transform: translateY(6px);
    transform: translateY(6px);
  }
}
@-moz-keyframes mouse-wheel {
  0% { top: 1px; }
  25% { top: 2px; }
  50% { top: 3px;}
  75% { top: 2px;}
  100% { top: 1px;}
}
@-o-keyframes mouse-wheel {

   0% { top: 1px; }
  25% { top: 2px; }
  50% { top: 3px;}
  75% { top: 2px;}
  100% { top: 1px;}
}
@keyframes mouse-wheel {

   0% { top: 1px; }
  25% { top: 2px; }
  50% { top: 3px;}
  75% { top: 2px;}
  100% { top: 1px;}
}

@-webkit-keyframes mouse-scroll {

  0%   { opacity: 0;}
  50%  { opacity: .5;}
  100% { opacity: 1;}
}
@-moz-keyframes mouse-scroll {

  0%   { opacity: 0; }
  50%  { opacity: .5; }
  100% { opacity: 1; }
}
@-o-keyframes mouse-scroll {

  0%   { opacity: 0; }
  50%  { opacity: .5; }
  100% { opacity: 1; }
}
@keyframes mouse-scroll {

  0%   { opacity: 0; }
  50%  { opacity: .5; }
  100% { opacity: 1; }
}


/* ABOUT US SECTION */

.about-me{
	padding: 80px 0;
  background: #111;
}
    
.about-me .subtitle {
  font-size: 1rem;
  text-transform: uppercase;
  color: #ff9900;
  font-weight: 600;
  margin: 0;
}
    
.about-me .title {
  font-size: 2rem;
  text-transform: uppercase;
  color: #fff;
  font-weight: 600;
  margin-top: -10px;
}
    
.about-me .description {
  font-size: 1rem;
  line-height: 1.8rem;
  text-transform: normal;
  color: #fff;
  font-weight: 300;
  margin-top: 30px;
  margin-bottom: 30px;
}
    
.about-me .author-img {
  border-left: 5px solid #ff9900;
  border-bottom: 5px solid #ff9900;
  border-top: 5px solid #ff9900;
  border-right: 5px solid #ff9900;
}

/* SKILLS SECTION */

.skills {
	padding: 80px 0;
  background: #111;
}

.skills .subtitle {
  font-size: 1rem;
  text-transform: uppercase;
  color: #ff9900;
  font-weight: 600;
  margin: 0;
}
    
.skills .title {
  font-size: 2rem;
  text-transform: uppercase;
  color: #fff;
  font-weight: 600;
  margin-top: -10px;
}

.skills-progress .progress {
  position: relative;
  height: 1.25rem;
  border-radius: 0;
  background-color: #000;
}

.skills .skills-progress .bg-primary {
  background-color: #ff9900 !important;
}

.skills .skills-progress .skills-progress-name {
  text-align: left;
  padding-left: 20px;
}

.skills .skills-progress .skills-progress-percentage {
  position: absolute;
  right: 20px;
  color: #fff;
}

/* SERVICES SECTION */
    
.services {
  padding: 80px 0;
  background: #111;
}
    
.services .subtitle {
  font-size: 1rem;
  text-transform: uppercase;
  color: #ff9900;
  font-weight: 600;
  margin: 0;
}
    
.services .title {
  font-size: 2rem;
  text-transform: uppercase;
  color: #fff;
  font-weight: 600;
  margin-top: -10px;
  margin-bottom: 0;
}

.services .services-cards .row{
  margin-top: 30px;
}

.services .services-cards .card {
    background: #191919;
    color: #fff;
    border-radius: 0;
    cursor: pointer;
}

.services .services-cards .card .card-body{
  padding: 2rem;
}

.services .services-cards .card::before {
  content: '';
  display: block;
  width: 3px;
  height: 0%;
  background: #ff9900;
  position: absolute;
  left: 0;
  top: 0;
  opacity: 0;
  transition: all 1s ease-in-out;
}

.services .services-cards .card:hover::before {
  opacity: 1;
  height: 100%;
}

.services .services-cards .service-icon i{
  color: #ff9900;
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.services .services-cards .card-title{
  margin-bottom: 1.5rem;
}

.services .services-cards .card-text{
  font-weight: 200;
  letter-spacing: 0.025rem;
  font-size: 1rem;
  line-height: 1.8rem;
}

/* SHOWCASE SECTION */

.showcase {
  padding: 80px 0;
  background: #111;
}
    
.showcase .subtitle {
  font-size: 1rem;
  text-transform: uppercase;
  color: #ff9900;
  font-weight: 600;
  margin: 0;
}
    
.showcase .title {
  font-size: 2rem;
  text-transform: uppercase;
  color: #fff;
  font-weight: 600;
  margin-top: -10px;
  margin-bottom: 0;
}

.showcase .showcase-images .showcase-image .row{
  margin-top: 30px;
}

.showcase .showcase-images .showcase-image img{
  transition: 0.5s ease;
  object-fit: cover;
  width: 100%;
}

.showcase .showcase-images .showcase-image .image-zoom:hover img{
  transform: scale(1.5);
}

.showcase .showcase-images .showcase-image {
  padding: 0;
}



/* NEWS SECTION */

.news {
  padding: 80px 0;
  background: #111;
}
    
.news .subtitle {
  font-size: 1rem;
  text-transform: uppercase;
  color: #ff9900;
  font-weight: 600;
  margin: 0;
}
    
.news .title {
  font-size: 2rem;
  text-transform: uppercase;
  color: #fff;
  font-weight: 600;
  margin-top: -10px;
  margin-bottom: 0;
}

.news-image img {
  height: 100%;
  width: 100%;
  object-fit: cover;
}

.news .news-cards {
  margin-top: 30px;
}

.news .news-cards .card {
    background: #191919;
    color: #fff;
    border-radius: 0;
    cursor: pointer;
}

.news .news-cards .card .card-body{
  padding: 2rem;
}

.news .news-cards .card-title{
  margin-top: 1rem;
}

.news .news-cards .card-text{
  font-weight: 200;
  letter-spacing: 0.025rem;
  font-size: 1rem;
  line-height: 1.8rem;
}

.news .news-cards .card::before {
  content: '';
  display: block;
  width: 0%;
  height: 3px;
  background: #ff9900;
  position: absolute;
  left: 50%;
  bottom: 0;
  opacity: 0;
  transition: all 1s ease-in-out;
}

.news .news-cards .card::after {
  content: '';
  display: block;
  width: 0%;
  height: 3px;
  background: #ff9900;
  position: absolute;
  right: 50%;
  bottom: 0;
  opacity: 0;
  transition: all 1s ease-in-out;
}

.news .news-cards .card:hover::before, .news .news-cards .card:hover::after {
  width: 50%;
  opacity: 1;
}

/* CONTACT SECTION */

.contact {
  padding: 80px 0;
  background: #111;
}
    
.contact .subtitle {
  font-size: 1rem;
  text-transform: uppercase;
  color: #ff9900;
  font-weight: 600;
  margin: 0;
}
    
.contact .title {
  font-size: 2rem;
  text-transform: uppercase;
  color: #fff;
  font-weight: 600;
  margin-top: -10px;
  margin-bottom: 0;
}

.contact .contact-form {
  margin-top: 30px;
}

.contact .contact-form label {
  color: #fff;
}

.contact .contact-form .form-control {
  border-radius: 0;
}

.contact .contact-form .form-control:focus {
  border-color: #111;
  box-shadow: 0 0 0 0.2rem rgba(0, 0, 0, .25);
}

.contact .contact-form textarea {
  resize: none;
}

/* FOOTER SECTION */

footer {
  background: #000;
}

footer .copyright {
  padding: 10px 0;
  text-align: center;
}

footer .copyright .copyright-text {
  color: #fff;
  margin: 0;
  font-size: 0.85rem;
  font-weight: 300;
}

/* RESPONSIVE */

@media (max-width: 768px) {
  .about-me .author-img {
    margin-top: 40px;
  }

  .services .services-cards .col-md-4 {
    margin-top: 30px;
  }

  .services .services-cards .row {
    margin-top: 0;
  }

  .news .news-cards .col-md-4 {
    margin-top: 40px;
  }

  .showcase .showcase-images .showcase-image .row {
    margin-top: 0;
  }

  .showcase .showcase-images .showcase-image img {
    margin-top: 30px;
  }

  .news .news-cards {
    margin-top: 0;
  }

  .skills .skills-progress {
    margin-top: 40px;
  }
}

@media (max-width: 991px) {
  .navbar .nav-item {
    text-align: center;
  }
}

/* IE Edge */

.news-image {
  width: 100%;
  height: 100%;
}