.page-index-platform-overview {
  font-family: 'Arial', sans-serif;
  color: #E0E0E0; /* Light gray for general text on dark background */
  background-color: #0F1332; /* Darker background for overall page */
  line-height: 1.6;
}

.page-index-platform-overview__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

.page-index-platform-overview__section {
  padding: 60px 0;
  text-align: center;
}

.page-index-platform-overview__section:nth-of-type(even) {
  background-color: #1A237E; /* Main color for alternating sections */
}

.page-index-platform-overview__hero-section {
  background: linear-gradient(135deg, #1A237E 0%, #0F1332 100%); /* Main color to darker blue */
  padding: 100px 0 50px;
  position: relative;
  overflow: hidden;
  color: #FFD700; /* Gold for hero text */
}

.page-index-platform-overview__hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('[GALLERY:bg:abstract,geometric,pattern,dark_blue]') no-repeat center center/cover;
  opacity: 0.1;
  z-index: 0;
}

.page-index-platform-overview__hero-section > div {
  position: relative;
  z-index: 1;
}

.page-index-platform-overview__hero-title {
  font-size: 3.5em;
  margin-bottom: 20px;
  color: #FFD700; /* Gold */
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-index-platform-overview__hero-subtitle {
  font-size: 1.4em;
  margin-bottom: 40px;
  color: #F0F0F0;
}

.page-index-platform-overview__hero-actions {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.page-index-platform-overview__button {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  text-align: center;
}

.page-index-platform-overview__button--primary {
  background-color: #FFD700; /* Gold */
  color: #1A237E; /* Dark blue */
}

.page-index-platform-overview__button--primary:hover {
  background-color: #e5c100;
  transform: translateY(-3px);
}

.page-index-platform-overview__button--secondary {
  background-color: transparent;
  color: #FFD700; /* Gold */
  border: 2px solid #FFD700;
}

.page-index-platform-overview__button--secondary:hover {
  background-color: #FFD700;
  color: #1A237E;
  transform: translateY(-3px);
}

.page-index-platform-overview__hero-image {
  max-width: 80%;
  height: auto;
  margin-top: 50px;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.page-index-platform-overview__section-title {
  font-size: 2.5em;
  margin-bottom: 30px;
  color: #FFD700; /* Gold */
  position: relative;
  padding-bottom: 15px;
}

.page-index-platform-overview__section-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: #FFD700;
  border-radius: 2px;
}

.page-index-platform-overview__section p {
  max-width: 900px;
  margin: 15px auto;
  font-size: 1.1em;
  color: #E0E0E0;
}

.page-index-platform-overview__section a {
  color: #FFD700;
  text-decoration: none;
  font-weight: bold;
}

.page-index-platform-overview__section a:hover {
  text-decoration: underline;
}

.page-index-platform-overview__image--full-width {
  width: 100%;
  max-width: 1000px;
  height: auto;
  margin: 40px auto 0;
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

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

.page-index-platform-overview__feature-item {
  background-color: #2A3172; /* Slightly lighter blue */
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  text-align: left;
  transition: transform 0.3s ease;
  border: 1px solid #3A428C;
}

.page-index-platform-overview__feature-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.page-index-platform-overview__feature-icon {
  width: 60px;
  height: 60px;
  margin-bottom: 20px;
  filter: drop-shadow(0 0 5px rgba(255, 215, 0, 0.5)); /* Gold glow */
}

.page-index-platform-overview__feature-title {
  font-size: 1.5em;
  color: #FFD700; /* Gold */
  margin-bottom: 15px;
}

.page-index-platform-overview__feature-item p {
  font-size: 1em;
  color: #B0B0B0;
  text-align: left;
}

.page-index-platform-overview__list {
  list-style: none;
  padding: 0;
  max-width: 900px;
  margin: 30px auto;
  text-align: left;
}

.page-index-platform-overview__list li {
  background-color: #2A3172;
  margin-bottom: 15px;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.15);
  position: relative;
  padding-left: 50px;
  color: #E0E0E0;
}

.page-index-platform-overview__list li::before {
  content: '✓';
  color: #FFD700;
  font-size: 1.5em;
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
}

.page-index-platform-overview__list li strong {
  color: #FFD700;
}

.page-index-platform-overview__steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-index-platform-overview__step-item {
  background-color: #2A3172;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  text-align: center;
  position: relative;
  border: 1px solid #3A428C;
}

.page-index-platform-overview__step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background-color: #FFD700;
  color: #1A237E;
  border-radius: 50%;
  font-size: 1.8em;
  font-weight: bold;
  margin-bottom: 20px;
  box-shadow: 0 0 15px rgba(255, 215, 0, 0.5);
}

.page-index-platform-overview__step-item h3 {
  color: #FFD700;
  font-size: 1.4em;
  margin-bottom: 15px;
}

.page-index-platform-overview__step-item p {
  font-size: 1em;
  color: #B0B0B0;
}

.page-index-platform-overview__cta-block {
  margin-top: 50px;
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.page-index-platform-overview__floating-menu {
  position: fixed;
  right: 20px;
  bottom: 80px; /* Adjust if footer is tall */
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.page-index-platform-overview__floating-button {
  display: flex;
  align-items: center;
  background-color: #FFD700; /* Gold */
  color: #1A237E; /* Dark blue */
  padding: 10px 15px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: bold;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  transition: all 0.3s ease;
  white-space: nowrap;
  overflow: hidden;
  width: 50px; /* Initial collapsed width */
}

.page-index-platform-overview__floating-button:hover {
  width: 150px; /* Expanded width on hover */
  background-color: #e5c100;
  transform: translateX(-5px);
}

.page-index-platform-overview__floating-icon {
  font-size: 1.5em;
  margin-right: 10px;
  display: inline-block;
}

.page-index-platform-overview__floating-text {
  display: none; /* Hidden by default */
}

.page-index-platform-overview__floating-button:hover .page-index-platform-overview__floating-text {
  display: inline-block; /* Show on hover */
}

/* Responsive Design */
@media (max-width: 992px) {
  .page-index-platform-overview__hero-title {
    font-size: 2.8em;
  }
  .page-index-platform-overview__hero-subtitle {
    font-size: 1.2em;
  }
  .page-index-platform-overview__section-title {
    font-size: 2em;
  }
  .page-index-platform-overview__feature-grid, .page-index-platform-overview__steps {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
}

@media (max-width: 768px) {
  .page-index-platform-overview__hero-title {
    font-size: 2.2em;
  }
  .page-index-platform-overview__hero-subtitle {
    font-size: 1em;
  }
  .page-index-platform-overview__hero-actions {
    flex-direction: column;
    gap: 15px;
  }
  .page-index-platform-overview__button {
    width: 80%;
    max-width: 300px;
  }
  .page-index-platform-overview__section {
    padding: 40px 0;
  }
  .page-index-platform-overview__section-title {
    font-size: 1.8em;
  }
  .page-index-platform-overview__floating-menu {
    right: 10px;
    bottom: 60px;
    gap: 10px;
  }
  .page-index-platform-overview__floating-button {
    padding: 8px 12px;
    width: 45px;
  }
  .page-index-platform-overview__floating-button:hover {
    width: 140px;
  }
  .page-index-platform-overview__floating-icon {
    font-size: 1.3em;
  }
}

@media (max-width: 480px) {
  .page-index-platform-overview__hero-title {
    font-size: 1.8em;
  }
  .page-index-platform-overview__hero-subtitle {
    font-size: 0.9em;
  }
  .page-index-platform-overview__section-title {
    font-size: 1.5em;
  }
  .page-index-platform-overview__feature-grid, .page-index-platform-overview__steps {
    grid-template-columns: 1fr;
  }
  .page-index-platform-overview__hero-image {
    max-width: 95%;
  }
  .page-index-platform-overview__floating-menu {
    right: 5px;
    bottom: 50px;
  }
  .page-index-platform-overview__floating-button {
    padding: 6px 10px;
    width: 40px;
  }
  .page-index-platform-overview__floating-button:hover {
    width: 130px;
  }
  .page-index-platform-overview__floating-icon {
    font-size: 1.2em;
    margin-right: 5px;
  }
}