/* style/support.css */
/* body đã padding-top: var(--header-offset) từ shared.css, không cần thêm tại đây */

.page-support {
  font-family: Arial, sans-serif;
  background-color: var(--background-color, #08160F); /* Fallback to default if not set in shared */
  color: var(--text-main-color, #F2FFF6); /* Fallback to default if not set in shared */
  line-height: 1.6;
  font-size: 16px;
}

.page-support__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column; /* Ensure image is above content */
  align-items: center;
  padding: 10px 20px 60px; /* Small top padding, more bottom padding */
  box-sizing: border-box;
  background-color: var(--card-bg-color, #11271B);
}

.page-support__hero-image {
  width: 100%;
  max-width: 1200px;
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 30px; /* Space between image and content */
}

.page-support__hero-content {
  text-align: center;
  max-width: 800px;
  z-index: 1;
}

.page-support__main-title {
  font-size: clamp(2em, 4vw, 2.8em); /* Clamp for h1 */
  color: var(--text-main-color, #F2FFF6);
  margin-bottom: 20px;
  font-weight: bold;
  line-height: 1.2;
}

.page-support__hero-description {
  font-size: 1.1em;
  color: var(--text-secondary-color, #A7D9B8);
  margin-bottom: 30px;
}

.page-support__btn-primary {
  display: inline-block;
  padding: 12px 30px;
  border-radius: 50px;
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%); /* Button gradient */
  color: #F2FFF6;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-support__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-support__content-area {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 20px;
  box-sizing: border-box;
}

.page-support__section-title {
  font-size: clamp(1.8em, 3.5vw, 2.5em);
  color: var(--gold-color, #F2C14E); /* Gold for titles */
  text-align: center;
  margin-bottom: 40px;
  font-weight: bold;
}

.page-support__section-title--light {
  color: var(--text-main-color, #F2FFF6); /* White for titles on dark background */
}

.page-support__intro-text {
  text-align: center;
  font-size: 1.1em;
  color: var(--text-secondary-color, #A7D9B8);
  margin-bottom: 50px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-support__grid-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 60px;
}

.page-support__card {
  background-color: var(--card-bg-color, #11271B);
  border: 1px solid var(--border-color, #2E7A4E);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.page-support__card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.page-support__card-title {
  font-size: 1.5em;
  color: var(--gold-color, #F2C14E);
  margin-bottom: 15px;
  font-weight: bold;
}