/* style/index-platform-advantages.css */
:root {
  --w688-primary-color: #11A84E;
  --w688-secondary-color: #22C768;
  --w688-card-bg: #11271B;
  --w688-background: #08160F;
  --w688-text-main: #F2FFF6;
  --w688-text-secondary: #A7D9B8;
  --w688-border-color: #2E7A4E;
  --w688-glow-color: #57E38D;
  --w688-gold-color: #F2C14E;
  --w688-divider-color: #1E3A2A;
  --w688-deep-green: #0A4B2C;
  --w688-button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
}

.page-index-platform-advantages {
  font-family: 'Arial', sans-serif;
  color: var(--w688-text-main); /* Default text color for dark background */
  background-color: var(--w688-background);
  line-height: 1.6;
}

.page-index-platform-advantages__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 10px 20px 60px 20px; /* Small top padding, more bottom padding */
  box-sizing: border-box;
  overflow: hidden;
  background-color: var(--w688-deep-green);
}

.page-index-platform-advantages__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  margin-bottom: 30px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.page-index-platform-advantages__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-index-platform-advantages__hero-content {
  text-align: center;
  max-width: 900px;
  padding: 0 20px;
}

.page-index-platform-advantages__hero-title {
  color: var(--w688-text-main);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  font-size: clamp(2.2rem, 4vw, 3.5rem);
}

.page-index-platform-advantages__hero-description {
  color: var(--w688-text-secondary);
  font-size: 1.15rem;
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

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

.page-index-platform-advantages__btn-primary,
.page-index-platform-advantages__btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 30px;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  min-width: 180px;
  text-align: center;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-index-platform-advantages__btn-primary {
  background: var(--w688-button-gradient);
  color: var(--w688-text-main);
  border: 2px solid transparent;
}

.page-index-platform-advantages__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  opacity: 0.9;
}

.page-index-platform-advantages__btn-secondary {
  background-color: transparent;
  color: var(--w688-primary-color);
  border: 2px solid var(--w688-primary-color);
}

.page-index-platform-advantages__btn-secondary:hover {
  transform: translateY(-3px);
  background-color: rgba(var(--w688-primary-color), 0.1);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-index-platform-advantages__section {
  padding: 60px 20px;
  background-color: var(--w688-background);
  box-sizing: border-box;
}

.page-index-platform-advantages__content-area {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-index-platform-advantages__section-title {
  color: var(--w688-text-main);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 15px;
}

.page-index-platform-advantages__section-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: var(--w688-primary-color);
  border-radius: 2px;
}

.page-index-platform-advantages__section-description {
  color: var(--w688-text-secondary);
  font-size: 1.1rem;
  text-align: center;
  margin-bottom: 50px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

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

.page-index-platform-advantages__feature-card {
  background-color: var(--w688-card-bg);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid var(--w688-border-color);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.page-index-platform-advantages__feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
}

.page-index-platform-advantages__card-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 25px;
  display: block;
}

.page-index-platform-advantages__card-title {
  color: var(--w688-gold-color);
  font-size: 1.6rem;
  font-weight: 600;
  margin-bottom: 15px;
}

.page-index-platform-advantages__card-text {
  color: var(--w688-text-secondary);
  font-size: 1rem;
  margin-bottom: 25px;
  flex-grow: 1;
}

.page-index-platform-advantages__card-link {
  display: inline-block;
  background: var(--w688-button-gradient);
  color: var(--w688-text-main);
  padding: 10px 25px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 500;
  transition: background 0.3s ease;
}

.page-index-platform-advantages__card-link:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-index-platform-advantages__faq-list {
  margin-top: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-index-platform-advantages__faq-item {
  background-color: var(--w688-card-bg);
  border: 1px solid var(--w688-border-color);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.page-index-platform-advantages__faq-item[open] {
  background-color: var(--w688-deep-green);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-index-platform-advantages__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--w688-text-main);
  background-color: var(--w688-card-bg);
  transition: background-color 0.3s ease;
  list-style: none; /* For details tag */
}

.page-index-platform-advantages__faq-question::-webkit-details-marker {
  display: none; /* For details tag */
}

.page-index-platform-advantages__faq-item[open] .page-index-platform-advantages__faq-question {
  background-color: var(--w688-deep-green);
  color: var(--w688-gold-color);
}

.page-index-platform-advantages__faq-qtext {
  flex-grow: 1;
}

.page-index-platform-advantages__faq-toggle {
  font-size: 1.8rem;
  line-height: 1;
  margin-left: 20px;
  color: var(--w688-primary-color);
}

.page-index-platform-advantages__faq-answer {
  padding: 0 25px 20px 25px;
  font-size: 1rem;
  color: var(--w688-text-secondary);
  line-height: 1.7;
}

.page-index-platform-advantages__faq-answer p {
  margin-bottom: 0;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-index-platform-advantages__hero-title {
    font-size: clamp(2rem, 4.5vw, 3rem);
  }
  .page-index-platform-advantages__section-title {
    font-size: clamp(1.6rem, 4vw, 2.5rem);
  }
  .page-index-platform-advantages__feature-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
}

@media (max-width: 768px) {
  .page-index-platform-advantages {
    font-size: 16px;
    line-height: 1.6;
  }
  .page-index-platform-advantages__hero-section {
    padding: 10px 15px 40px 15px;
  }
  .page-index-platform-advantages__hero-title {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
  }
  .page-index-platform-advantages__hero-description {
    font-size: 1rem;
  }
  .page-index-platform-advantages__cta-buttons {
    flex-direction: column;
    gap: 15px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0 15px;
  }
  .page-index-platform-advantages__btn-primary,
  .page-index-platform-advantages__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    font-size: 1rem;
    padding: 12px 20px;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .page-index-platform-advantages__section {
    padding: 40px 15px;
  }
  .page-index-platform-advantages__content-area {
    padding: 0 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
  .page-index-platform-advantages__feature-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .page-index-platform-advantages__card-image {
    height: 200px;
  }
  .page-index-platform-advantages__faq-question {
    font-size: 1.1rem;
    padding: 15px 20px;
  }
  .page-index-platform-advantages__faq-answer {
    padding: 0 20px 15px 20px;
    font-size: 0.95rem;
  }

  /* Image and Video responsive rules */
  .page-index-platform-advantages img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-index-platform-advantages__hero-image-wrapper,
  .page-index-platform-advantages__feature-card,
  .page-index-platform-advantages__card,
  .page-index-platform-advantages__faq-item,
  .page-index-platform-advantages__cta-buttons,
  .page-index-platform-advantages__feature-grid {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
}

@media (max-width: 480px) {
  .page-index-platform-advantages__hero-title {
    font-size: clamp(1.6rem, 7vw, 2.2rem);
  }
  .page-index-platform-advantages__section-title {
    font-size: clamp(1.4rem, 6vw, 2rem);
  }
  .page-index-platform-advantages__btn-primary,
  .page-index-platform-advantages__btn-secondary {
    padding: 10px 15px;
  }
  .page-index-platform-advantages__faq-question {
    font-size: 1rem;
  }
  .page-index-platform-advantages__faq-toggle {
    font-size: 1.5rem;
  }
}