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

body {
  font-family: "Inter", sans-serif;
  background-color: #000;
  color: #fff;
  overflow-x: hidden;
  font-weight: 400;
  letter-spacing: 0.5px;
  line-height: 1.6;
}

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  opacity: 1;
  visibility: visible;
  transition: all 0.3s ease;
}

.modal-overlay.hidden {
  opacity: 0;
  visibility: hidden;
}

.modal-content {
  background-color: #f5f5f5;
  color: #000;
  padding: 40px;
  max-width: 500px;
  width: 90%;
  text-align: left;
  animation: modalSlideIn 0.5s ease;
}

.modal-content h2 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: 1px;
}

.modal-content p {
  font-size: 16px;
  line-height: 1.6;
  margin-bottom: 15px;
  font-weight: 400;
}

.agree-btn {
  background-color: #000;
  color: #fff;
  border: none;
  padding: 12px 24px;
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  margin-top: 20px;
  transition: all 0.3s ease;
  font-family: "Inter", sans-serif;
}

.agree-btn:hover {
  background-color: #333;
  transform: translateY(-2px);
}

.main-container {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
}

.background-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("assets/background.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: -1;
  opacity: 0;
  animation: fadeInBackground 1s ease 0.5s forwards;
}

.header {
  position: relative;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 30px 50px;
  animation: slideInFromTop 0.8s ease;
}

.logo-container {
  opacity: 0;
  animation: fadeInLogo 1s ease 0.3s forwards;
}

.logo {
  height: 80px;
  width: auto;
  filter: invert(1);
}

.navigation {
  display: flex;
  flex-direction: column;
  gap: 15px;
  opacity: 0;
  animation: fadeInNav 1s ease 0.6s forwards;
  text-align: right;
}

.nav-link {
  color: #fff;
  text-decoration: none;
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 1px;
  transition: all 0.3s ease;
  position: relative;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.nav-link:hover,
.nav-link.active {
  color: #ccc;
}

html {
  scroll-behavior: smooth;
}

.hero-section {
  position: relative;
  z-index: 5;
  padding: 80px 50px;
  min-height: calc(100vh - 140px);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.hero-content {
  flex: 1;
}

.hero-title {
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 700;
  line-height: 0.9;
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-family: "Inter", sans-serif;
}

.hero-line {
  display: block;
  transform: translateX(-100px);
  opacity: 0;
  animation: slideInLine 0.8s ease forwards;
}

.hero-line:nth-child(1) {
  animation-delay: 1s;
}

.hero-line:nth-child(2) {
  animation-delay: 1.2s;
}

.hero-line:nth-child(3) {
  animation-delay: 1.4s;
}

.cta-button {
  background-color: #fff;
  color: #000;
  border: none;
  padding: 15px 30px;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: "Inter", sans-serif;
  opacity: 0;
  animation: fadeInButton 1s ease 1.6s forwards;
}

.cta-button:hover {
  background-color: #f0f0f0;
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(255, 255, 255, 0.2);
}

.address-info {
  position: absolute;
  bottom: 80px;
  right: 50px;
  text-align: right;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
  opacity: 0;
  animation: fadeInAddress 1s ease 1.8s forwards;
}

.address-info p {
  margin-bottom: 5px;
}

/* Added section separators */
.section-separator {
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, #666 50%, transparent 100%);
  margin: 0;
}

.about-section {
  background-color: #f0f0f0;
  color: #000;
  min-height: 100vh;
  padding: 50px;
  position: relative;
}

.about-header {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  margin-bottom: 80px;
}

.about-logo {
  height: 80px;
  width: auto;
}

.about-content {
  max-width: 800px;
}

.about-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  margin-bottom: 40px;
  line-height: 1.2;
  letter-spacing: 1px;
  font-family: "Inter", sans-serif;
}

.about-text {
  font-size: 18px;
  line-height: 1.7;
  margin-bottom: 25px;
  font-weight: 400;
  letter-spacing: 0.3px;
  font-family: "Inter", sans-serif;
}

.contact-section {
  background-color: #f0f0f0;
  color: #000;
  min-height: 100vh;
  padding: 50px;
  position: relative;
}

.contact-header {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  margin-bottom: 80px;
}

.contact-logo {
  height: 80px;
  width: auto;
}

.contact-content {
  max-width: 800px;
}

.contact-section-title {
  font-size: 36px;
  font-weight: 700;
  margin-bottom: 30px;
  letter-spacing: 1px;
}

.contact-info {
  font-size: 18px;
  line-height: 1.8;
  margin-bottom: 50px;
}

.contact-info p {
  margin-bottom: 8px;
}

.showcase-section {
  background-color: #f0f0f0;
  color: #000;
  min-height: 100vh;
  padding: 50px;
  position: relative;
}

.showcase-header {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  margin-bottom: 50px;
}

.showcase-logo {
  height: 80px;
  width: auto;
}

.filter-buttons {
  display: flex;
  gap: 30px;
  margin-bottom: 30px;
}

.filter-btn {
  background: none;
  border: none;
  font-size: 24px;
  font-weight: 600;
  color: #999;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: "Inter", sans-serif;
}

.filter-btn.active {
  color: #000;
}

.filter-btn:hover {
  color: #333;
}

.alphabet-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin-bottom: 40px;
}

.alphabet-btn {
  background: none;
  border: none;
  font-size: 18px;
  font-weight: 500;
  color: #999;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: "Inter", sans-serif;
  padding: 5px 8px;
}

.alphabet-btn.active {
  color: #000;
  font-weight: 700;
}

.alphabet-btn:hover {
  color: #333;
}

.models-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  margin-bottom: 50px;
}

.model-card {
  text-align: center;
}

.model-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  margin-bottom: 15px;
  transition: all 0.3s ease;
}

.model-image:hover {
  transform: scale(1.05);
}

.model-name {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.letter-section {
  margin-bottom: 50px;
}

.letter-title {
  font-size: 48px;
  font-weight: 800;
  margin-bottom: 30px;
  color: #000;
}

/* Made footer bigger and improved styling */
.footer {
  background-color: #000;
  color: #fff;
  padding: 40px 50px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 2px solid #333;
}

.footer-left {
  display: flex;
  flex-direction: column;
}

.footer-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
}

.footer-copyright {
  font-size: 16px;
  color: #ccc;
}

.footer-buttons {
  display: flex;
  gap: 40px;
}

.footer-btn {
  background: none;
  border: none;
  color: #fff;
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: "Inter", sans-serif;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 12px 16px;
  border-radius: 4px;
  position: relative;
  text-decoration: none;
  display: inline-block;
}

.footer-btn:hover {
  color: #ccc;
  background-color: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

.footer-btn:active {
  transform: translateY(0);
}

.popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.popup-overlay.active {
  opacity: 1;
  visibility: visible;
}

.popup-content {
  background-color: #f5f5f5;
  color: #000;
  padding: 40px;
  max-width: 600px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  position: relative;
  transform: translateY(50px);
  transition: all 0.3s ease;
}

.popup-overlay.active .popup-content {
  transform: translateY(0);
}

.popup-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 30px;
}

.popup-logo {
  height: 60px;
  width: auto;
}

.close-btn {
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: #000;
  padding: 0;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.close-btn:hover {
  color: #666;
}

.popup-title {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 30px;
  letter-spacing: 1px;
}

.popup-text {
  font-size: 16px;
  line-height: 1.6;
  margin-bottom: 20px;
}

.popup-section {
  margin-bottom: 25px;
}

.popup-section h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 10px;
}

.popup-section ul {
  margin-left: 20px;
  margin-bottom: 15px;
}

.popup-section li {
  margin-bottom: 8px;
  line-height: 1.5;
}

.popup-important {
  font-weight: 600;
  margin-bottom: 15px;
}

/* Added review popup styles */
.review-popup {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: #fff;
  color: #000;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  max-width: 400px;
  width: 90%;
  z-index: 3000;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.4s ease;
}

.review-popup.show {
  transform: translateY(0);
  opacity: 1;
}

.review-popup.hide {
  transform: translateY(100px);
  opacity: 0;
}

.review-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px;
}

.review-title {
  font-size: 24px;
  font-weight: 700;
  margin: 0;
}

.review-close {
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  color: #999;
  padding: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.review-close:hover {
  color: #000;
}

.review-question {
  font-size: 16px;
  margin-bottom: 20px;
  color: #333;
}

.star-rating {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
  justify-content: center;
}

.star {
  font-size: 32px;
  color: #ddd;
  cursor: pointer;
  transition: all 0.2s ease;
}

.star.active,
.star:hover {
  color: #ffc107;
}

.review-textarea {
  width: 100%;
  min-height: 80px;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-family: "Inter", sans-serif;
  font-size: 14px;
  resize: vertical;
  margin-bottom: 20px;
}

.review-textarea::placeholder {
  color: #999;
}

.review-buttons {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
}

.review-btn {
  padding: 10px 20px;
  border: none;
  border-radius: 6px;
  font-family: "Inter", sans-serif;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.review-skip {
  background: #f5f5f5;
  color: #666;
}

.review-skip:hover {
  background: #e9e9e9;
}

.review-submit {
  background: #007bff;
  color: #fff;
}

.review-submit:hover {
  background: #0056b3;
}

@keyframes modalSlideIn {
  from {
    transform: translateY(-50px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes fadeInBackground {
  to {
    opacity: 1;
  }
}

@keyframes slideInFromTop {
  from {
    transform: translateY(-50px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes fadeInLogo {
  to {
    opacity: 1;
  }
}

@keyframes fadeInNav {
  to {
    opacity: 1;
  }
}

@keyframes slideInFromLeft {
  to {
    opacity: 1;
  }
}

@keyframes slideInLine {
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes fadeInButton {
  to {
    opacity: 1;
  }
}

@keyframes fadeInAddress {
  to {
    opacity: 1;
  }
}

@media (max-width: 1024px) {
  .header {
    padding: 20px 30px;
  }

  .logo {
    height: 60px;
  }

  .navigation {
    gap: 25px;
  }

  .nav-link {
    font-size: 16px;
  }

  .hero-section {
    padding: 60px 30px;
  }

  .hero-title {
    font-size: 60px;
  }

  .address-info {
    bottom: 50px;
    right: 30px;
    font-size: 14px;
  }

  .about-section {
    padding: 20px 30px;
  }

  .about-logo {
    height: 60px;
  }

  .contact-section {
    padding: 20px 30px;
  }

  .contact-logo {
    height: 60px;
  }

  .showcase-section {
    padding: 20px 30px;
  }

  .showcase-logo {
    height: 60px;
  }

  .footer {
    padding: 30px;
  }

  .footer-buttons {
    gap: 30px;
  }

  .popup-content {
    padding: 30px;
    max-width: 500px;
  }

  .review-popup {
    max-width: 350px;
  }
}

@media (max-width: 768px) {
  .header {
    flex-direction: column;
    gap: 20px;
    padding: 20px;
  }

  .navigation {
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero-section {
    flex-direction: column;
    text-align: center;
    padding: 40px 20px;
  }

  .hero-title {
    font-size: 45px;
    margin-bottom: 30px;
  }

  .address-info {
    position: static;
    margin-top: 40px;
    text-align: center;
  }

  .about-section {
    padding: 20px;
  }

  .contact-section {
    padding: 20px;
  }

  .showcase-section {
    padding: 20px;
  }

  .showcase-logo {
    height: 60px;
  }

  .filter-buttons {
    flex-wrap: wrap;
    gap: 20px;
  }

  .filter-btn {
    font-size: 20px;
  }

  .alphabet-filter {
    gap: 10px;
  }

  .alphabet-btn {
    font-size: 16px;
  }

  .models-grid {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
  }

  .model-image {
    height: 200px;
  }

  .footer {
    flex-direction: column;
    gap: 25px;
    text-align: center;
    padding: 40px 20px;
  }

  .footer-buttons {
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
  }

  .popup-content {
    padding: 25px;
    max-width: 90%;
  }

  .popup-title {
    font-size: 24px;
  }

  .review-popup {
    bottom: 15px;
    right: 15px;
    max-width: 320px;
  }
}

@media (max-width: 480px) {
  .modal-content {
    padding: 30px 20px;
  }

  .hero-title {
    font-size: 35px;
  }

  .nav-link {
    font-size: 14px;
  }

  .cta-button {
    padding: 12px 25px;
    font-size: 16px;
  }

  .about-section {
    padding: 30px;
  }

  .about-title {
    font-size: 35px;
  }

  .contact-section {
    padding: 30px;
  }

  .contact-section-title {
    font-size: 30px;
  }

  .showcase-section {
    padding: 30px;
  }

  .letter-title {
    font-size: 30px;
  }

  .filter-btn {
    font-size: 18px;
  }

  .alphabet-btn {
    font-size: 14px;
  }

  .models-grid {
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 15px;
  }

  .model-image {
    height: 150px;
  }

  .footer-btn {
    font-size: 14px;
  }

  .popup-content {
    padding: 20px;
  }

  .popup-title {
    font-size: 20px;
  }

  .popup-text {
    font-size: 14px;
  }

  .review-popup {
    max-width: 280px;
    padding: 25px;
  }

  .review-title {
    font-size: 20px;
  }

  .star {
    font-size: 28px;
  }
}