/* style/support.css */

/* Custom Colors */
:root {
  --page-support-bg: #08160F;
  --page-support-card-bg: #11271B;
  --page-support-text-main: #F2FFF6;
  --page-support-text-secondary: #A7D9B8;
  --page-support-btn-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  --page-support-border: #2E7A4E;
  --page-support-glow: #57E38D;
  --page-support-gold: #F2C14E;
  --page-support-divider: #1E3A2A;
  --page-support-deep-green: #0A4B2C;
}

.page-support {
  background-color: var(--page-support-bg);
  color: var(--page-support-text-main);
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-support__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-support__hero-section {
  position: relative;
  text-align: center;
  padding-top: 10px; /* Small top padding, body handles header offset */
  padding-bottom: 80px;
  overflow: hidden;
}

.page-support__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  max-height: 700px; /* Limit height for hero image */
}

.page-support__hero-content {
  position: relative;
  z-index: 10;
  padding: 40px 20px;
  max-width: 900px;
  margin: -100px auto 0; /* Pull content up slightly over the image, but not covering it */
  background-color: rgba(17, 39, 27, 0.9); /* Card BG with transparency */
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.page-support__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  color: var(--page-support-gold);
  margin-bottom: 20px;
  line-height: 1.2;
  font-weight: bold;
  letter-spacing: 1px;
}

.page-support__intro-text {
  font-size: 1.1em;
  color: var(--page-support-text-secondary);
  margin-bottom: 30px;
}

.page-support__btn-primary,
.page-support__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  cursor: pointer;
  text-align: center;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-support__btn-primary {
  background: var(--page-support-btn-gradient);
  color: var(--page-support-text-main);
  border: none;
  box-shadow: 0 4px 15px rgba(42, 209, 111, 0.4);
}

.page-support__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(42, 209, 111, 0.6);
}

.page-support__btn-secondary {
  background-color: transparent;
  color: var(--page-support-text-main);
  border: 2px solid var(--page-support-glow);
  margin-left: 20px;
}

.page-support__btn-secondary:hover {
  background-color: var(--page-support-glow);
  color: var(--page-support-bg);
  transform: translateY(-3px);
}

.page-support__btn-small {
  padding: 10px 20px;
  font-size: 0.9em;
  margin-top: 15px;
  margin-left: 0;
}

.page-support__section-title {
  font-size: 2.5em;
  color: var(--page-support-text-main);
  text-align: center;
  margin-bottom: 20px;
  font-weight: bold;
  line-height: 1.2;
}

.page-support__section-description {
  font-size: 1.1em;
  color: var(--page-support-text-secondary);
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-support__dark-section {
  background-color: var(--page-support-bg);
  color: var(--page-support-text-main);
  padding: 60px 0;
}

.page-support__light-bg {
  background-color: #0d1e16; /* Slightly lighter dark background for contrast */
  color: var(--page-support-text-main);
  padding: 60px 0;
}

.page-support__card {
  background-color: var(--page-support-card-bg);
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  color: var(--page-support-text-main);
  border: 1px solid var(--page-support-border);
  transition: transform 0.3s ease;
}

.page-support__card:hover {
  transform: translateY(-5px);
}

.page-support__contact-channels,
.page-support__guides-section,
.page-support__why-choose-us {
  padding: 60px 0;
}

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

.page-support__channel-icon,
.page-support__guide-image,
.page-support__responsible-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  display: block;
}

.page-support__channel-title,
.page-support__guide-title {
  font-size: 1.5em;
  color: var(--page-support-gold);
  margin-bottom: 15px;
}

.page-support__channel-title a,
.page-support__guide-title a {
  color: var(--page-support-gold);
  text-decoration: none;
}

.page-support__channel-title a:hover,
.page-support__guide-title a:hover {
  text-decoration: underline;
}

.page-support__channel-text,
.page-support__guide-text {
  color: var(--page-support-text-secondary);
  margin-bottom: 20px;
}

.page-support__faq-section {
  padding: 80px 0;
}

.page-support__faq-image {
  width: 100%;
  max-width: 600px;
  height: auto;
  display: block;
  margin: 40px auto 60px auto;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-support__faq-list {
  margin-top: 40px;
}

.page-support__faq-item {
  margin-bottom: 20px;
  overflow: hidden;
  border-radius: 10px;
  background-color: var(--page-support-card-bg);
  border: 1px solid var(--page-support-border);
}

.page-support__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 30px;
  background-color: var(--page-support-deep-green);
  color: var(--page-support-text-main);
  font-weight: bold;
  font-size: 1.15em;
  cursor: pointer;
  border-radius: 10px;
  list-style: none;
}

.page-support__faq-question::-webkit-details-marker {
  display: none;
}

.page-support__faq-question:hover {
  background-color: #0f5a36; /* Slightly lighter deep green */
}

.page-support__faq-toggle {
  font-size: 1.5em;
  margin-left: 15px;
  color: var(--page-support-gold);
}

.page-support__faq-answer {
  padding: 20px 30px;
  background-color: var(--page-support-card-bg);
  color: var(--page-support-text-secondary);
  font-size: 1em;
  border-top: 1px solid var(--page-support-border);
}

.page-support__faq-answer p {
  margin-bottom: 15px;
}

.page-support__policy-links {
  margin-top: 60px;
  text-align: center;
}

.page-support__policy-title {
  font-size: 1.8em;
  color: var(--page-support-text-main);
  margin-bottom: 20px;
}

.page-support__policy-list {
  list-style: none;
  padding: 0;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
}

.page-support__policy-list li a {
  color: var(--page-support-glow);
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
}

.page-support__policy-list li a:hover {
  color: var(--page-support-gold);
  text-decoration: underline;
}

.page-support__responsible-gaming {
  padding: 80px 0;
  text-align: center;
}

.page-support__responsible-image {
  max-width: 700px;
  height: auto;
  margin: 40px auto;
}

.page-support__text-block {
  max-width: 900px;
  margin: 30px auto;
  color: var(--page-support-text-secondary);
  font-size: 1.05em;
}

.page-support__advantages-list {
  list-style: none;
  padding: 0;
  max-width: 800px;
  margin: 40px auto;
  text-align: left;
}

.page-support__advantages-list li {
  color: var(--page-support-text-main);
  font-size: 1.1em;
  margin-bottom: 15px;
  display: flex;
  align-items: flex-start;
}

.page-support__list-icon {
  color: var(--page-support-glow);
  font-size: 1.3em;
  margin-right: 15px;
  line-height: 1;
}

.page-support__cta-section {
  text-align: center;
  padding: 80px 0;
}

.page-support__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
}

/* Responsive styles */
@media (max-width: 1024px) {
  .page-support__hero-content {
    margin: -80px auto 0;
  }
  .page-support__main-title {
    font-size: 2.8em;
  }
  .page-support__section-title {
    font-size: 2em;
  }
}

@media (max-width: 768px) {
  .page-support__container {
    padding: 0 15px !important;
  }

  .page-support__hero-section {
    padding-bottom: 40px;
  }

  .page-support__hero-content {
    margin: -60px auto 0;
    padding: 25px 15px;
    border-radius: 5px;
  }

  .page-support__main-title {
    font-size: clamp(2rem, 8vw, 2.5rem);
    margin-bottom: 15px;
  }

  .page-support__intro-text {
    font-size: 1em;
    margin-bottom: 20px;
  }

  .page-support__btn-primary,
  .page-support__btn-secondary {
    width: 100% !important;
    margin: 10px 0 !important;
    padding: 12px 20px !important;
    font-size: 1em !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-support__cta-buttons {
    flex-direction: column;
    gap: 10px;
  }

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

  .page-support__section-description {
    font-size: 0.95em;
    margin-bottom: 30px;
  }

  .page-support__channels-grid,
  .page-support__guides-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-support__channel-icon,
  .page-support__guide-image,
  .page-support__responsible-image {
    height: 200px;
  }

  .page-support__faq-question {
    padding: 15px 20px;
    font-size: 1em;
  }

  .page-support__faq-answer {
    padding: 15px 20px;
    font-size: 0.95em;
  }

  .page-support__policy-list {
    flex-direction: column;
    gap: 10px;
    align-items: center;
  }

  .page-support img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-support__section,
  .page-support__card,
  .page-support__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-support__hero-section,
  .page-support__contact-channels,
  .page-support__faq-section,
  .page-support__guides-section,
  .page-support__responsible-gaming,
  .page-support__why-choose-us,
  .page-support__cta-section {
    padding: 40px 0 !important;
  }
  
  .page-support__hero-section {
    padding-top: 10px !important; /* body đã đảm nhiệm --header-offset */
  }

  .page-support__advantages-list {
    margin-top: 20px;
  }

  .page-support__list-icon {
    font-size: 1.1em;
    margin-right: 10px;
  }
}

@media (max-width: 480px) {
  .page-support__hero-content {
    margin: -40px auto 0;
  }
  .page-support__main-title {
    font-size: 1.8em;
  }
  .page-support__section-title {
    font-size: 1.5em;
  }
  .page-support__intro-text {
    font-size: 0.9em;
  }
}