* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Tektur', sans-serif;
  background-color: #000;
  color: #e4e4e4;
  overflow-x: hidden;
}

/* Preloader */
.preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.preloader-content {
  text-align: center;
}

.preloader-logo {
  font-size: 3rem;
  font-weight: bold;
  color: #ff4500;
  margin-bottom: 2rem;
}

.preloader-bar {
  width: 200px;
  height: 4px;
  background: #333;
  border-radius: 2px;
  overflow: hidden;
  margin: 0 auto;
}

.preloader-progress {
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, #ff4500, #ff6b35);
  border-radius: 2px;
  transition: width 0.3s ease;
}

.container {
  width: 100%;
}
.col-right,
.col-left {
  width: 100%;
}

@media (min-width: 992px) {
  .container {
    width: calc(90% + 40px);
    margin: 0 auto;
  }

  .left-container {
    padding: 0 0 0 41.7%;
  }

  .col-left {
    width: 40.7%;
  }

  .col-right {
    width: 59.3%;
  }
}


.logo {
  position: fixed;
  left: 20px;
  top: 24px;
  width: 47px;
  flex-shrink: 0;
  z-index: 100;
}


.lang-menu {
  position: fixed;
  right: 20px;
  top: 24px;
  width: 85px;
  cursor: pointer;
  overflow: hidden;
  transition: height 0.3s ease;
  display: flex;
  flex-direction: column;
  background: #000;
  color: #e4e4e4;
  z-index: 100;
}

.lang-menu button {
  width: 100%;
  height: 36px;
  padding: 8px 46px 8px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: .3s;
}
.lang-menu .options button {
  padding: 8px 0;
  width: 100%;
  text-align: center;
}

.lang-menu .options button:hover {
  color: #D01F00;
}

.lang-menu .options {
  overflow: hidden;
  height: 0;
  transition: height 0.3s ease;
}
.lang-menu.open .options {
  height: 82px;
}

.burger-btn {
  position: absolute;
  right: 20px;
  top: 8px;
  display: flex;
  height: 20px;
  width: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #e0e0e0;
  pointer-events: none;
}

.burger {
  position: relative;
  display: block;
  width: 16px;
  height: 0px;
  background-color: currentColor;
  transition: 0.5s ease;
  flex-shrink: 0;
}

.burger::after,
.burger::before {
  content: "";
  display: block;
  width: 16px;
  height: 2px;
  background-color: currentColor;
  position: absolute;
  left: 0;
  right: 0;
  will-change: transform;
  transition: transform 0.3s ease-in;
}

.burger::before {
  bottom: 2px;
}

.burger::after {
  top: 2px;
}

.burger-btn-x.burger-btn .burger::after {
  transform: translateY(-7px) rotate(45deg);
  top: 6px;
}

.burger-btn-x.burger-btn .burger::before {
  transform: translateY(7px) rotate(135deg);
  bottom: 6px;
}

@media (min-width: 992px) {

  .logo {
    top: 40px;
    left: 5%;
  }

  .lang-menu {
    top: 40px;
    right: 5%;
  }
}



















/* Hero Section */
.hero {
  height: 890px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  padding: 40px 0;
}

.hero-content {
  position: relative;
  width: 100%;
  z-index: 5;
  display: flex;
  flex-direction: column;
  gap: 50px;
}


.hero-menu {
  display: none;
}

.hero-menu-item {
  color: #e4e4e4;
  text-transform: uppercase;
  line-height: 1.45em;
  text-align: left;
  transition: .3s;
  display: flex;
}
.hero-menu-item:hover {
  color: #d01f00;
}

.hero-description,
.hero-subtitle {
  display: block;
  font-weight: 400;
  line-height: 140%;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-align: justify;
}

.hero-title {
  position: relative;
  display: block;
  width: 100%;
}

.hero-title-decor {
  position: absolute;
  right: -2%;
  left: -7%;
  top: -10%;
  margin: 0 auto;
  width: 122%;
}


.btn {
  display: flex;
  width: 100%;
  height: 62px;
  padding: 24px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background-color: #e0e0e0;
  color: #0a0a0a;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  z-index: 5;
  transition: .3s;
}

.btn:hover {
  background: #fff;
}

.hero-abrasion {
  position: absolute;
  inset: 0;
  z-index: 3;
  user-select: none;
  pointer-events: none;
  display: block;
  width: 100%;
  height: 100%;
}

.hero-bg-static {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #000;
  z-index: 1;
}

.hero-image {
  position: absolute;
  top: 0;
  bottom: 0;
  height: 100%;
  z-index: 2;
  right: -245px;
}

.orange-light {
  position: absolute;
  right: 9.375%;
  bottom: -25%;
  width: 24.5%;
  height: 90%;
  transform: rotate(130deg);
  border-radius: 100%;
  background-color: #D01F00;
  filter: blur(670px);
  z-index: 2;
  pointer-events: none;
}







@media (min-width: 992px) {
  .hero {
    min-height: 850px;
    height: 100vh;
  }
  .hero-content {
    gap: 40px;
  }
  .hero-subtitle,
  .hero-description {
    max-width: 300px;
  }
  .hero-menu {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 6px;
    z-index: 5;
    max-width: 300px;
  }

  .hero-image {
    position: absolute;
    top: -18.5vh;
    right: initial;
    left: -35vw;
    bottom: 0;
    width: 121%;
    height: auto;
    user-select: none;
  }
  
  .hero-title {
    width: 90%;
    margin: 0 auto;
  }
}













/* About Section */
.about {
  position: relative;
}

.about-line {
  position: absolute;
  left: 0;
  right: 0;
  margin: 0 auto;
  top: -30px;
  height: 6px;
}
.about-line::before {
  content:'';
  position: absolute;
  inset: 0;
  margin: auto;
  height: 6px;
  width: 100%;
  background-repeat: repeat-x;
  background-size: 160px 7px;
  background-image: url(../assets/line-decor.png);
  animation: lineTranslateBGXAnim 2s infinite linear;
}
.about-line2 {
  position: absolute;
  width: 6px;
  top: -27px;
  bottom: 0;
  left: 38.8%;
}

.about-line2::before {
  content:'';
  position: absolute;
  inset: 0;
  margin: auto;
  height: 100%;
  width: 7px;
  background-repeat: repeat-y;
  background-image: url(../assets/vertical-line-decor.png);
  animation: lineTranslateBGYAnim 2s infinite linear;
  background-size: 7px 160px;
}
@keyframes lineTranslateBGXAnim {
  100% {background-position-x: -160px;}
}
@keyframes lineTranslateBGYAnim {
  100% {background-position-y: -160px;}
}



.about-title {
  font-weight: 500;
  text-transform: uppercase;
  line-height: 1em;
  overflow: hidden;
  display: flex;
  flex-wrap: wrap;
}

.about-title .char {
  display: inline-block;
  will-change: transform, opacity;
}
.about-text {
  line-height: 1.4em;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-align: justify;
}

.about-visual {
  position: relative;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

@media (max-width: 992px) {
  .about-visual {
    height: 340px;
    padding: 60px 0;
  }
  .about-visual-decor {
    position: absolute;
    left: 0;
    right: 0;
    height: 7px;
  }

  .about-visual-decor::before {
    content:'';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    height: 6px;
    width: 100%;
    background-repeat: repeat-x;
    background-image: url(../assets/line-decor.png);
  }
  .about-visual-decor1 {
    top: 30px;
  }
  .about-visual-decor2 {
    bottom: 30px;
  }
}
.figures {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
}


.figure {
  width: 100%;
  position: absolute;
  bottom: 0;
  top: 0;
  margin: auto;
}

.figure1 {
  right: -36%;
}
.figure2 {
  right: -10%;
}
.figure3 {
  left: -18.75%;
}

.about-container {
  padding: 0 20px;
}

@media (min-width: 992px) {


  .about-container {
    width: 90%;
    margin: 0 auto;
    padding: 0;
  }

  .about-visual-decor {
    display: none;
  }
  .about-text {
    padding-right: 7.6%;
  }

}


.case {
  position: relative;
  width: 100%;
}


.case::before {
  content: '';
  width: 100%;
  padding-bottom: 100%;
  display: block;
  pointer-events: none;
}





.form-field {
  position: relative;
}

.form-field__input {
  width: 100%;
  height: 62px;
  padding: 20px 40px 20px 10px;
  border: none;
  background: none;
  border-bottom: 1px solid #e4e4e4;
  font-size: 16px;
  outline: none;
  transition: border-color .3s ease;
  color: #fff;
  font-size: 14px;
}

.form-field__label {
  position: absolute;
  left: 10px;
  top: 21px;
  font-size: 14px;
  line-height: 140%;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #505050;
  pointer-events: none;
  transition: all .3s ease;
  transform-origin: left;
}
.form-field__icon {
  position: absolute;
  right: 10px;
  top: 21px;
  width: 20px;
  height: 20px;
  background: #000;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color .3s ease;
  pointer-events: none;
}






/* Skills Grid */


@media (min-width: 992px) {

}







/* Noise Effect */
.noise {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.03;
  z-index: 100;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='4' seed='2'/%3E%3CfeColorMatrix in='colorNoise' type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}


/* Text Animation Styles */
.text-reveal {
  overflow: hidden;
}

.text-reveal .line {
  display: block;
  overflow: hidden;
}

.text-reveal .char {
  display: inline-block;
  opacity: 0.1;
  transition: opacity 0.3s ease;
}

.text-reveal .char.revealed {
  opacity: 1;
}













.ls-6 {
  letter-spacing: 0.06em;
}
.op7 {
  opacity: .7;
}


/* body::after,
body::before {
  content: '';
  position: fixed;
  top: 0;
  z-index: 10000;
  height: 100%;
  width: 2px;
  background: red;
}

body::after {
  right: 5%;
}
body::before {
  left: 41.7%;
} */