/* style/index.css */
.page-index {
  font-family: 'Arial', sans-serif;
  color: #E0E0E0; /* Light gray for general text on dark background */
  background-color: #1A202C; /* Main dark background */
  line-height: 1.6;
}

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

.page-index-highlight {
  color: #FFD700; /* Gold for highlights */
}

.page-index-keyword {
  color: #FFD700;
  font-weight: bold;
}

.page-index-btn {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  cursor: pointer;
  text-align: center;
}

.page-index-btn-primary {
  background-color: #FFD700; /* Gold button */
  color: #1A202C; /* Dark text on gold */
  border: 2px solid #FFD700;
}

.page-index-btn-primary:hover {
  background-color: #e6c200;
  border-color: #e6c200;
  color: #1A202C;
}

.page-index-btn-secondary {
  background-color: transparent;
  color: #FFD700;
  border: 2px solid #FFD700;
  margin-left: 15px;
}

.page-index-btn-secondary:hover {
  background-color: #FFD700;
  color: #1A202C;
}

.page-index-btn-outline {
  background-color: transparent;
  color: #FFD700;
  border: 1px solid #FFD700;
  padding: 10px 20px;
}

.page-index-btn-outline:hover {
  background-color: #FFD700;
  color: #1A202C;
}

.page-index-btn-text {
  color: #FFD700;
  text-decoration: none;
  font-weight: bold;
  display: inline-flex;
  align-items: center;
}

.page-index-btn-text:hover {
  text-decoration: underline;
}

.page-index-arrow {
  margin-left: 5px;
  transition: transform 0.3s ease;
}

.page-index-btn-text:hover .page-index-arrow {
  transform: translateX(5px);
}

.page-index-btn-sm {
  padding: 8px 15px;
  font-size: 0.9em;
  background-color: #FFD700;
  color: #1A202C;
  border: none;
  text-decoration: none;
  border-radius: 4px;
  font-weight: bold;
  transition: background-color 0.3s ease;
}

.page-index-btn-sm:hover {
  background-color: #e6c200;
}

/* Hero Section */
.page-index-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, #1A202C 0%, #2D3748 100%); /* Dark gradient */
  padding: 80px 20px;
  position: relative;
  overflow: hidden;
  color: #E0E0E0;
}

.page-index-hero-content {
  max-width: 900px;
  z-index: 1;
}

.page-index-hero-title {
  font-size: 3.5em;
  margin-bottom: 20px;
  line-height: 1.2;
  color: #FFFFFF;
}

.page-index-hero-description {
  font-size: 1.3em;
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  color: #B0B0B0;
}

.page-index-hero-cta-group {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 15px;
}

.page-index-hero-image-wrapper {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 40%;
  height: auto;
  opacity: 0.1;
  z-index: 0;
}

.page-index-hero-image {
  width: 100%;
  height: auto;
  object-fit: contain;
}

/* General Section Styling */
.page-index-section-title {
  font-size: 2.5em;
  color: #FFFFFF;
  text-align: center;
  margin-bottom: 20px;
  padding-top: 60px;
}

.page-index-section-subtitle {
  font-size: 1.2em;
  color: #B0B0B0;
  text-align: center;
  margin-bottom: 40px;
}

.page-index-sub-section-title {
  font-size: 1.8em;
  color: #FFD700;
  margin-top: 40px;
  margin-bottom: 15px;
  border-bottom: 2px solid #2D3748;
  padding-bottom: 10px;
}

/* About Us Section */
.page-index-about-us {
  padding: 80px 0;
  background-color: #2D3748;
}

.page-index-grid-2-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.page-index-about-content p {
  margin-bottom: 20px;
  color: #D0D0D0;
}

.page-index-about-image-wrapper {
  text-align: center;
}

.page-index-about-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

/* Core Services Section */
.page-index-core-services {
  padding: 80px 0;
  background-color: #1A202C;
}

.page-index-services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-index-service-item {
  background-color: #2D3748;
  padding: 30px;
  border-radius: 8px;
  text-align: center;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-index-service-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.page-index-service-icon {
  width: 60px;
  height: 60px;
  margin-bottom: 20px;
  filter: invert(70%) sepia(80%) saturate(1000%) hue-rotate(0deg) brightness(100%) contrast(100%); /* Gold tint */
}

.page-index-service-title {
  font-size: 1.5em;
  color: #FFD700;
  margin-bottom: 15px;
}

.page-index-service-description {
  color: #B0B0B0;
  margin-bottom: 20px;
}

/* CTA Banner */
.page-index-cta-banner {
  background: linear-gradient(90deg, #FFD700 0%, #e6c200 100%); /* Gold gradient */
  padding: 60px 0;
  text-align: center;
  color: #1A202C;
}

.page-index-cta-content {
  max-width: 800px;
}

.page-index-cta-title {
  font-size: 2.2em;
  margin-bottom: 15px;
  color: #1A202C;
}

.page-index-cta-description {
  font-size: 1.1em;
  margin-bottom: 30px;
  color: #4A5568;
}

/* Deep Dive Section */
.page-index-deep-dive {
  padding: 80px 0;
  background-color: #1A202C;
}

.page-index-deep-dive p {
  margin-bottom: 15px;
  color: #D0D0D0;
}

.page-index-list-styled, .page-index-list-ordered, .page-index-list-disc {
  margin-left: 20px;
  margin-bottom: 20px;
  color: #D0D0D0;
}

.page-index-list-styled li, .page-index-list-ordered li, .page-index-list-disc li {
  margin-bottom: 10px;
}

.page-index-list-ordered li strong {
  color: #FFD700;
}

.page-index-responsive-image {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 30px auto;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-index-cta-bottom {
  margin-top: 40px;
  display: block;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
}

/* Detail Pages List */
.page-index-detail-pages {
  padding: 80px 0;
  background-color: #2D3748;
}

.page-index-detail-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-index-detail-item {
  background-color: #1A202C;
  padding: 25px;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-index-detail-title {
  font-size: 1.4em;
  margin-bottom: 10px;
}

.page-index-detail-title a {
  color: #FFD700;
  text-decoration: none;
}

.page-index-detail-title a:hover {
  text-decoration: underline;
}

.page-index-detail-description {
  color: #B0B0B0;
  margin-bottom: 20px;
}

/* Floating Ad */
.page-index-floating-ad {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: #FFD700;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
  z-index: 1000;
  display: flex;
  align-items: center;
  padding: 10px;
  animation: page-index-fadeInUp 0.5s ease-out;
}

.page-index-floating-ad a {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: #1A202C;
}

.page-index-floating-ad-image {
  width: 50px;
  height: 50px;
  border-radius: 5px;
  margin-right: 10px;
  object-fit: cover;
}

.page-index-floating-ad-text {
  font-weight: bold;
  font-size: 1.1em;
  white-space: nowrap;
}

.page-index-close-ad-btn {
  background: none;
  border: none;
  font-size: 1.5em;
  color: #1A202C;
  cursor: pointer;
  margin-left: 10px;
  padding: 0 5px;
}

.page-index-close-ad-btn:hover {
  color: #4A5568;
}

@keyframes page-index-fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive Design */
@media (max-width: 992px) {
  .page-index-hero-title {
    font-size: 2.8em;
  }

  .page-index-hero-description {
    font-size: 1.1em;
  }

  .page-index-section-title {
    font-size: 2em;
  }

  .page-index-grid-2-cols {
    grid-template-columns: 1fr;
  }

  .page-index-about-image-wrapper {
    order: -1; /* Image above text on smaller screens */
    margin-bottom: 30px;
  }

  .page-index-hero-image-wrapper {
    display: none;
  }

  .page-index-floating-ad {
    bottom: 15px;
    right: 15px;
    padding: 8px;
  }

  .page-index-floating-ad-image {
    width: 40px;
    height: 40px;
  }

  .page-index-floating-ad-text {
    font-size: 0.9em;
  }
}

@media (max-width: 768px) {
  .page-index-hero {
    padding: 60px 15px;
  }

  .page-index-hero-title {
    font-size: 2.2em;
  }

  .page-index-hero-description {
    font-size: 1em;
  }

  .page-index-hero-cta-group {
    flex-direction: column;
    gap: 10px;
  }

  .page-index-btn-secondary {
    margin-left: 0;
  }

  .page-index-section-title {
    font-size: 1.8em;
    padding-top: 40px;
  }

  .page-index-section-subtitle {
    font-size: 1em;
  }

  .page-index-sub-section-title {
    font-size: 1.5em;
  }

  .page-index-cta-title {
    font-size: 1.8em;
  }

  .page-index-cta-description {
    font-size: 1em;
  }

  .page-index-services-grid, .page-index-detail-list {
    grid-template-columns: 1fr;
  }

  .page-index-floating-ad {
    bottom: 10px;
    right: 10px;
    padding: 6px;
  }

  .page-index-floating-ad-image {
    width: 35px;
    height: 35px;
  }

  .page-index-floating-ad-text {
    font-size: 0.8em;
  }

  .page-index-close-ad-btn {
    font-size: 1.2em;
  }
}

@media (max-width: 480px) {
  .page-index-hero-title {
    font-size: 1.8em;
  }

  .page-index-hero-description {
    font-size: 0.9em;
  }

  .page-index-btn {
    padding: 10px 20px;
    font-size: 0.9em;
  }

  .page-index-section-title {
    font-size: 1.5em;
  }

  .page-index-cta-title {
    font-size: 1.5em;
  }

  .page-index-floating-ad {
    left: 10px;
    right: 10px;
    width: auto;
    justify-content: center;
  }

  .page-index-floating-ad-text {
    text-align: center;
    flex-grow: 1;
    white-space: normal;
  }

  .page-index-close-ad-btn {
    position: absolute;
    top: 5px;
    right: 5px;
    margin-left: 0;
    font-size: 1em;
  }
}