/* This file should be generated by compiling the SCSS */
/* You can use an online SCSS compiler or install SASS locally */

/* For now, you can use the SCSS file directly if your editor supports it */
/* Or use this compiled version: */

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Helvetica Neue", Arial, sans-serif;
  color: #1a1a1a;
  background: #ffffff;
  line-height: 1.6;
  overflow-x: hidden;
}

.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #000000;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
.loading-screen.loaded {
  opacity: 0;
  visibility: hidden;
}

.loading-content {
  text-align: center;
  color: #ffffff;
}

.loading-logo {
  width: 120px;
  height: 120px;
  margin: 0 auto 20px;
  background: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 15px;
  overflow: hidden;
  animation: pulse 2s infinite;
}
.loading-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.loading-text h2 {
  font-size: 2.5em;
  margin-bottom: 10px;
  letter-spacing: 3px;
}
.loading-text p {
  color: #999999;
  font-size: 1.1em;
}

.loading-bar {
  width: 300px;
  height: 4px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 2px;
  margin: 40px auto 0;
  overflow: hidden;
}

.loading-progress {
  height: 100%;
  width: 0%;
  background: #ff9900;
  border-radius: 2px;
  animation: loadingProgress 2s ease-in-out forwards;
}

@keyframes loadingProgress {
  0% {
    width: 0%;
  }
  100% {
    width: 100%;
  }
}
@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.2);
  }
  50% {
    transform: scale(1.05);
    box-shadow: 0 0 0 10px rgba(255, 255, 255, 0);
  }
}
@keyframes fadeInScale {
  0% {
    opacity: 0;
    transform: scale(0.5);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}
@keyframes textReveal {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes slideInFromLeft {
  0% {
    opacity: 0;
    transform: translateX(-100px);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}
@keyframes slideInFromRight {
  0% {
    opacity: 0;
    transform: translateX(100px);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}
@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  40% {
    transform: translateX(-50%) translateY(-20px);
  }
  60% {
    transform: translateX(-50%) translateY(-10px);
  }
}
@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translateY(40px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes zoomIn {
  0% {
    transform: scale(1.8);
    opacity: 0;
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}
@keyframes staggeredFadeIn {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes navSlideDown {
  0% {
    transform: translateY(-100%);
  }
  100% {
    transform: translateY(0);
  }
}
.main-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(0, 0, 0, 0.9);
  z-index: 100;
  padding: 15px 0;
  animation: navSlideDown 0.5s ease-out;
  transition: background 0.3s ease;
}
.main-nav.scrolled {
  background: rgba(0, 0, 0, 0.95);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 40px;
}

.nav-logo {
  color: #ffffff;
  font-weight: 700;
  font-size: 1.5em;
  letter-spacing: 2px;
}

.nav-menu {
  display: flex;
  list-style: none;
}
.nav-menu li {
  margin-left: 40px;
}
.nav-menu li a {
  color: #ffffff;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}
.nav-menu li a:hover {
  color: #ff9900;
}
.nav-menu li a:hover::after {
  width: 100%;
}
.nav-menu li a::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: #ff9900;
  transition: width 0.3s ease;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
}
.nav-toggle span {
  width: 25px;
  height: 3px;
  background: #ffffff;
  margin: 3px 0;
  transition: 0.3s;
}

.hero {
  min-height: 100vh;
  background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url("https://i.pinimg.com/736x/a4/3a/ff/a43aff099503d425ca42b439f4154d91.jpg");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: #ffffff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 60px 20px;
  position: relative;
  overflow: hidden;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
}

.logo-container {
  width: 200px;
  height: 200px;
  margin: 0 auto 40px;
  background: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  box-shadow: 0 10px 50px rgba(255, 255, 255, 0.2);
  animation: fadeInScale 1.5s ease-out;
  overflow: hidden;
}
.logo-container img {
  width: 200%;
  height: 200%;
  object-fit: contain;
}

.hero-title {
  font-size: 4.5em;
  font-weight: 700;
  letter-spacing: 8px;
  margin-bottom: 20px;
  animation: textReveal 1s ease-out 0.3s backwards;
  overflow: hidden;
}
.hero-title::after {
  content: "";
  display: block;
  width: 0;
  height: 3px;
  background: #ff9900;
  margin: 10px auto 0;
  animation: expandLine 1s ease-out 1s forwards;
}

@keyframes expandLine {
  0% {
    width: 0;
  }
  100% {
    width: 200px;
  }
}
.hero .subtitle {
  font-size: 1.5em;
  margin-bottom: 15px;
  color: #cccccc;
  animation: textReveal 1s ease-out 0.5s backwards;
}

.hero .tagline {
  font-size: 1.3em;
  color: #999999;
  font-style: italic;
  animation: textReveal 1s ease-out 0.7s backwards;
}

.hero-buttons {
  margin-top: 40px;
  display: flex;
  gap: 20px;
  justify-content: center;
  animation: textReveal 1s ease-out 0.9s backwards;
}

.btn-primary, .btn-secondary {
  padding: 15px 30px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.4s ease;
  display: inline-block;
}

.btn-primary {
  background: #ff9900;
  color: #000000;
}
.btn-primary:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(255, 153, 0, 0.3);
}

.btn-secondary {
  background: transparent;
  color: #ffffff;
  border: 2px solid #ffffff;
}
.btn-secondary:hover {
  background: #ffffff;
  color: #000000;
  transform: translateY(-5px);
}

.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s infinite;
  cursor: pointer;
}
.scroll-indicator svg {
  width: 30px;
  height: 30px;
  fill: #ffffff;
}

section {
  padding: 100px 60px;
  max-width: 1400px;
  margin: 0 auto;
}

.section-title {
  font-size: 3em;
  text-align: center;
  margin-bottom: 20px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 3px;
  position: relative;
  padding-bottom: 20px;
}
.section-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 4px;
  background: #000000;
}

.section-description {
  text-align: center;
  font-size: 1.2em;
  color: #666666;
  max-width: 800px;
  margin: 0 auto 60px;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  margin-top: 60px;
}

.value-card {
  padding: 50px 40px;
  background: #f8f8f8;
  border-radius: 10px;
  text-align: center;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}
.value-card:hover {
  transform: translateY(-15px) scale(1.05);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
  background: #000000;
  color: #ffffff;
}
.value-card:hover .value-icon {
  transform: scale(1.2) rotate(10deg);
  background: #ff9900;
}
.value-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.5s ease;
}
.value-card:hover::before {
  left: 100%;
}

.value-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: #000000;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
}
.value-icon img {
    width: 50px;
    height: 50px;
    object-fit: contain;
    filter: brightness(0) invert(1);
    transition: all 0.4s ease;
}

.value-card:hover .value-icon {
    transform: scale(1.2) rotate(10deg);
    background: #ff9900;
}
.value-card:hover .value-icon img {
    filter: brightness(0) invert(0);
}

.value-card h3 {
  font-size: 1.8em;
  margin-bottom: 20px;
  font-weight: 600;
}

.value-card p {
  font-size: 1.1em;
  line-height: 1.8;
}

.products-section {
  background: #f5f5f5;
  padding: 100px 60px;
}
.products-section .container {
  max-width: 1400px;
  margin: 0 auto;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 50px;
  margin-top: 60px;
}

.product-card {
  background: #ffffff;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  transition: all 0.4s ease;
  opacity: 0;
  animation: staggeredFadeIn 0.8s ease-out forwards;
}
.product-card:nth-child(1) {
  animation-delay: 0.1s;
}
.product-card:nth-child(2) {
  animation-delay: 0.2s;
}
.product-card:nth-child(3) {
  animation-delay: 0.3s;
}
.product-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.product-image {
  width: 100%;
  height: 350px;
  background: #e8e8e8;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
  cursor: pointer;
}
.product-image img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: transform 0.5s ease;
}

.product-card:hover .product-image img {
  transform: scale(1.1);
}

.product-info {
  padding: 40px;
}

.product-title {
  font-size: 1.8em;
  font-weight: 600;
  margin-bottom: 15px;
}

.product-description {
  color: #666666;
  margin-bottom: 25px;
  font-size: 1.05em;
}

.product-features {
  list-style: none;
  margin-bottom: 25px;
}
.product-features li {
  padding: 10px 0;
  padding-left: 30px;
  position: relative;
  color: #555555;
  border-bottom: 1px solid #f0f0f0;
}
.product-features li:last-child {
  border-bottom: none;
}
.product-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #000000;
  font-weight: bold;
  font-size: 1.2em;
}

.product-cta {
  background: #000000;
  color: #ffffff;
  border: none;
  padding: 12px 25px;
  border-radius: 5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.4s ease;
}
.product-cta:hover {
  background: #ff9900;
  color: #000000;
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.applications-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin-top: 60px;
}

.application-card {
  padding: 40px;
  background: #ffffff;
  border-left: 5px solid #000000;
  border-radius: 5px;
  box-shadow: 0 3px 15px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
}
.application-card:hover {
  transform: skewY(-2deg);
  border-left-width: 10px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}
.application-card h3 {
  font-size: 1.5em;
  margin-bottom: 15px;
  font-weight: 600;
}
.application-card p {
  color: #666666;
  line-height: 1.8;
}

.cta-section {
  background: #000000;
  color: #ffffff;
  text-align: center;
  padding: 120px 60px;
}
.cta-section .section-title {
  color: #ffffff;
}
.cta-section .section-title::after {
  background: #ffffff;
}

.cta-description {
  font-size: 1.3em;
  color: #cccccc;
  max-width: 900px;
  margin: 0 auto 50px;
  line-height: 1.8;
}

.cta-button {
  display: inline-block;
  padding: 20px 60px;
  background: #ffffff;
  color: #000000;
  text-decoration: none;
  border-radius: 50px;
  font-size: 1.2em;
  font-weight: 600;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}
.cta-button:hover {
  transform: scale(1.1);
  box-shadow: 0 0 30px rgba(255, 255, 255, 0.5);
  background: #f0f0f0;
}
.cta-button::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.1);
  transform: translate(-50%, -50%);
  transition: width 0.6s ease, height 0.6s ease;
}
.cta-button:hover::before {
  width: 300px;
  height: 300px;
}
.cta-button span {
  position: relative;
  z-index: 1;
}

.contact-info {
  margin-top: 50px;
  font-size: 1.1em;
  color: #999999;
}

.loading-spinner {
  width: 60px;
  height: 60px;
  border: 6px solid rgba(255, 255, 255, 0.2);
  border-top-color: #ffffff;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 30px auto;
}

footer {
  background: #1a1a1a;
  color: #ffffff;
  text-align: center;
  padding: 40px 20px;
}
footer p {
  color: #999999;
}

.fullscreen-viewer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.fullscreen-viewer.active {
  opacity: 1;
  visibility: visible;
}

.fullscreen-image-container {
  position: relative;
  max-width: 90%;
  max-height: 90%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.fullscreen-image {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: 10px;
  box-shadow: 0 0 30px rgba(255, 255, 255, 0.1);
  animation: zoomIn 0.3s ease-out;
}

.close-button {
  position: absolute;
  top: 20px;
  right: 30px;
  background: none;
  border: none;
  color: white;
  font-size: 40px;
  cursor: pointer;
  transition: transform 0.3s ease, color 0.3s ease;
  z-index: 1001;
}
.close-button:hover {
  transform: scale(1.2);
  color: #ff5252;
}

.nav-button {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.2);
  border: none;
  color: white;
  font-size: 30px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: background 0.3s ease, transform 0.3s ease;
  z-index: 1001;
}
.nav-button:hover {
  background: rgba(255, 255, 255, 0.4);
  transform: translateY(-50%) scale(1.1);
}

.prev-button {
  left: 30px;
}

.next-button {
  right: 30px;
}

.image-counter {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  color: white;
  font-size: 18px;
  background: rgba(0, 0, 0, 0.5);
  padding: 8px 16px;
  border-radius: 20px;
}

.fade-in-up {
  opacity: 0;
  animation: fadeInUp 1s ease-out forwards;
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    background: rgba(0, 0, 0, 0.95);
    flex-direction: column;
    text-align: center;
    transition: 0.3s;
    box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
    padding: 40px 0;
  }
  .nav-menu.active {
    left: 0;
  }
  .nav-menu li {
    margin: 20px 0;
  }
  .nav-toggle {
    display: flex;
  }
  .nav-toggle.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
  }
  .nav-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  .nav-toggle.active span:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
  }
  .hero h1 {
    font-size: 2.5em;
    letter-spacing: 3px;
  }
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  .section-title {
    font-size: 2em;
  }
  section {
    padding: 60px 30px;
  }
  .products-grid,
  .values-grid,
  .applications-grid {
    grid-template-columns: 1fr;
  }
  .fullscreen-image {
    max-width: 100%;
    max-height: 100%;
  }
  .nav-button {
    width: 50px;
    height: 50px;
    font-size: 24px;
  }
  .prev-button {
    left: 15px;
  }
  .next-button {
    right: 15px;
  }
  .close-button {
    top: 15px;
    right: 20px;
    font-size: 35px;
  }
}
@media (max-width: 480px) {
  .hero h1 {
    font-size: 2em;
  }
  .section-title {
    font-size: 1.8em;
  }
  .cta-button {
    padding: 15px 40px;
    font-size: 1.1em;
  }
}