* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

body {
  background-color: #ffffff;
  color: #333333;
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.header-nav {
  width: 100%;
  background-color: #ffffff;
  border-bottom: 1px solid #f0f2f5;
}

.logo-area {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 20px;
  text-align: left;
}

.logo-text {
  font-size: 26px;
  font-weight: 800;
  color: #00b578;
  letter-spacing: 1px;
  display: inline-block;
}

.logo-text span {
  color: #222222;
  font-size: 16px;
  font-weight: 600;
  margin-left: 6px;
  letter-spacing: 1.5px;
}

.hero-banner {
  width: 100%;
  position: relative;
  background-color: #0d1527;
  overflow: hidden;
}

.carousel-container {
  position: relative;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr;
  min-height: 450px;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
}

.carousel-slide {
  grid-area: 1 / 1 / 2 / 2;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1.2s ease-in-out, visibility 1.2s;
  position: relative;
  width: 100%;
  min-height: 450px;
  background-color: #0d1527;
}

.carousel-slide.active {
  opacity: 1;
  visibility: visible;
  z-index: 2;
}

.banner-img {
  width: 100%;
  height: auto;
  display: block;
  opacity: 1;
  min-height: 450px;
  object-fit: cover;
  position: relative;
  pointer-events: none;
}

.banner-img::after {
  content: "GOGO MOBILE \A BRAND BANNER DRIVER";
  white-space: pre-wrap;
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #0d1527 0%, #072a20 50%, #050b15 100%);
  color: rgba(255, 255, 255, 0.15);
  font-size: 24px;
  font-weight: 900;
  letter-spacing: 4px;
  text-align: center;
  line-height: 1.5;
  z-index: 5;
}

.carousel-dots {
  position: absolute;
  bottom: 25px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
  z-index: 15;
}

.carousel-dots .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: all 0.3s ease;
}

.carousel-dots .dot.active {
  background-color: #00b578;
  width: 28px;
  border-radius: 5px;
}

.section-title {
  text-align: center;
  font-size: 26px;
  font-weight: bold;
  color: #222;
  margin: 70px 0 35px 0;
}

.section-title.left-align {
  text-align: left;
  font-size: 22px;
  border-left: 4px solid #00b578;
  padding-left: 12px;
  margin-top: 50px;
}

.highlight-text {
  color: #00b578;
}

.dest-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
  margin-bottom: 40px;
}

.dest-card {
  border: 1px solid #eef0f2;
  border-radius: 8px;
  padding: 15px;
  display: flex;
  align-items: center;
  background: #fff;
  cursor: pointer;
  transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1), box-shadow 0.3s ease;
}

.dest-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
  border-color: #d1f5e9;
}

.flag-wrapper {
  width: 36px;
  height: 0;
  padding-top: 24px;
  position: relative;
  margin-right: 14px;
  overflow: hidden;
  border-radius: 2px;
  border: 1px solid #f0f0f0;
}

.flag-wrapper img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.dest-info h4 {
  font-size: 14px;
  color: #333;
  transition: color 0.3s;
}
.dest-info p {
  font-size: 12px;
  color: #999;
  margin-top: 1px;
}

.dest-card:hover .dest-info h4 {
  color: #00b578;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feature-card {
  border: 1px solid #f0f2f5;
  border-radius: 12px;
  padding: 45px 25px;
  text-align: center;
  background: #fff;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(0, 181, 120, 0.1);
  border-color: #00b578;
}

.feature-img {
  width: 60px;
  height: 60px;
  object-fit: contain;
  margin: 0 auto 22px auto;
  display: block;
  transition: transform 0.3s ease;
}

.feature-card:hover .feature-img {
  transform: translateY(-4px) scale(1.05);
}

.feature-card h3 {
  font-size: 18px;
  color: #222;
  margin-bottom: 12px;
}

.feature-card p {
  font-size: 13px;
  color: #777;
  line-height: 1.8;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
  margin: 40px 0 35px 0;
}

.stat-item {
  cursor: pointer;
  padding: 15px 10px;
  border-radius: 8px;
  transition: background-color 0.3s;
}

.stat-item:hover {
  background-color: #fafafa;
}

.stat-number {
  font-size: 40px;
  color: #00b578;
  font-weight: bold;
  margin-bottom: 6px;
  transition: transform 0.3s ease, color 0.3s ease;
  display: inline-block;
}

.stat-item:hover .stat-number {
  transform: scale(1.1);
  color: #009663;
}

.stat-item p {
  font-size: 14px;
  color: #555;
}

.stats-footer-placeholder {
  width: 100%;
  margin-top: 10px;
  margin-bottom: 50px;
  display: block;
  line-height: 0;
}

.stats-placeholder-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
}

.partners-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 80px;
}

.partner-card {
  border: 1px solid #eef0f2;
  border-radius: 8px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fafafa;
  cursor: pointer;
  overflow: hidden;
  padding: 10px;
  transition: all 0.3s ease;
}

.partner-card img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.7;
  transition: all 0.3s ease;
}

.partner-card:hover {
  background: #ffffff;
  border-color: #00b578;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.partner-card:hover img {
  filter: grayscale(0%);
  opacity: 1;
}

.qr-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.qr-modal.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  background-color: #ffffff;
  padding: 35px 40px;
  border-radius: 16px;
  width: 320px;
  text-align: center;
  position: relative;
  box-shadow: 0 15px 35px rgba(0,0,0,0.15);
  transform: scale(0.85);
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.qr-modal.active .modal-content {
  transform: scale(1);
}

.close-btn {
  position: absolute;
  top: 14px;
  right: 20px;
  font-size: 26px;
  color: #aaa;
  cursor: pointer;
  transition: color 0.2s;
}

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

.modal-title {
  font-size: 18px;
  color: #222;
  margin-bottom: 4px;
  font-weight: bold;
}

.modal-subtitle {
  font-size: 13px;
  color: #888;
  margin-bottom: 22px;
}

.qrcode-container {
  width: 180px;
  height: 180px;
  margin: 0 auto;
  background: #f7f9fa;
  padding: 10px;
  border-radius: 8px;
  border: 1px solid #f0f0f0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.qrcode-container img {
  width: 100% !important;
  height: 100% !important;
}

.footer-placeholder {
  background-color: #f4f5f6;
  border-top: 1px solid #eef0f2;
  height: 180px;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #999;
  font-size: 13px;
  text-align: center;
}

@media (max-width: 1024px) {
  .dest-grid { grid-template-columns: repeat(3, 1fr); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 30px; }
  .partners-grid { grid-template-columns: repeat(2, 1fr); }
  .carousel-container, .carousel-slide, .banner-img {
    min-height: 300px;
  }
}

@media (max-width: 600px) {
  .logo-area { padding: 12px 20px; }
  .logo-text { font-size: 20px; }
  .logo-text span { font-size: 12px; }

  .dest-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .section-title {
    font-size: 20px;
    padding: 0 10px;
    word-break: keep-all;
    line-height: 1.4;
  }

  .carousel-container, .carousel-slide, .banner-img {
    min-height: 200px;
  }
  .banner-img::after {
    font-size: 15px;
    letter-spacing: 2px;
  }

  .carousel-dots {
    bottom: 15px;
    gap: 8px;
  }
  .carousel-dots .dot {
    width: 7px;
    height: 7px;
  }
  .carousel-dots .dot.active {
    width: 18px;
  }

  .features-grid {
    grid-template-columns: repeat(1, 1fr);
    gap: 16px;
  }
  .feature-card { padding: 35px 20px; }
  .feature-card h3 { font-size: 17px; }
  .feature-card p { font-size: 13px; }
  .feature-img { width: 55px; height: 55px; margin-bottom: 14px; }

  .stats-grid {
    grid-template-columns: repeat(1, 1fr);
    gap: 16px;
    margin: 30px 0 15px 0;
  }
  .stat-item {
    padding: 20px 10px;
    background: #fafafa;
  }
  .stat-number { font-size: 32px; }
  .stat-item p { font-size: 13px; }

  .stats-footer-placeholder { margin-bottom: 35px; }
  .stats-placeholder-img { border-radius: 8px; }

  .partners-grid {
    grid-template-columns: repeat(1, 1fr);
    gap: 12px;
  }
  .partner-card { height: 65px; }
}