/* Base styles and variables */
:root {
  --ta888-primary-color: #2F6BFF;
  --ta888-secondary-color: #6FA3FF;
  --ta888-text-main: #1F2D3D;
  --ta888-text-dark: #000000;
  --ta888-card-bg: #FFFFFF;
  --ta888-page-bg: #F4F7FB;
  --ta888-border-color: #D6E2FF;
  --ta888-glow-color: #A5C4FF;
  --ta888-button-gradient: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%);
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--ta888-text-main); /* Default text color for the page */
  background-color: var(--ta888-page-bg); /* Page background from custom colors */
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 10px; /* Small top padding, body handles header offset */
  padding-bottom: 40px;
  background-color: var(--ta888-primary-color);
  color: #ffffff;
  overflow: hidden;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__hero-image-wrapper {
  width: 100%;
  max-height: 450px; /* Adjusted height for hero image */
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  filter: brightness(0.8); /* Slightly darken image for text contrast */
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  padding: 20px;
  margin-top: -150px; /* Pull content up over the image, but not on top */
  background-color: rgba(0, 0, 0, 0.4); /* Dark overlay for text readability */
  border-radius: 10px;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__main-title {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 15px;
  color: #ffffff;
  letter-spacing: -0.02em;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__hero-description {
  font-size: 1.15rem;
  margin-bottom: 30px;
  color: #f0f0f0;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__cta-buttons--centered {
  margin-top: 30px;
  margin-bottom: 30px;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__cta-buttons--bottom {
  margin-top: 40px;
  margin-bottom: 60px;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__btn-primary,
.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__btn-secondary {
  padding: 14px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  transition: all 0.3s ease;
  white-space: normal; /* Allow text wrapping */
  word-wrap: break-word; /* Allow text wrapping */
  box-sizing: border-box;
  max-width: 300px; /* Limit button width */
  text-align: center;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__btn-primary {
  background: var(--ta888-button-gradient);
  color: #ffffff;
  border: 2px solid transparent;
  box-shadow: 0 4px 15px rgba(47, 107, 255, 0.4);
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(47, 107, 255, 0.6);
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__btn-secondary {
  background-color: var(--ta888-card-bg);
  color: var(--ta888-primary-color);
  border: 2px solid var(--ta888-primary-color);
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__btn-secondary:hover {
  background-color: var(--ta888-primary-color);
  color: #ffffff;
  transform: translateY(-2px);
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__section {
  padding: 60px 0;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__section-title {
  font-size: 2.2rem;
  color: var(--ta888-text-dark);
  text-align: center;
  margin-bottom: 40px;
  position: relative;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__section-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -10px;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: var(--ta888-primary-color);
  border-radius: 2px;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__sub-title {
  font-size: 1.6rem;
  color: var(--ta888-primary-color);
  margin-top: 30px;
  margin-bottom: 15px;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__paragraph {
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 20px;
  color: var(--ta888-text-main);
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__promo-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 30px;
  margin-bottom: 40px;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__promo-card {
  background-color: var(--ta888-card-bg);
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
  padding: 25px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid var(--ta888-border-color);
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__promo-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.15);
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__promo-card-image {
  width: 100%;
  height: 200px; /* Fixed height for consistency */
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  display: block;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__card-title {
  font-size: 1.4rem;
  color: var(--ta888-text-dark);
  margin-bottom: 15px;
  font-weight: 600;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__card-description {
  font-size: 0.95rem;
  color: var(--ta888-text-main);
  margin-bottom: 25px;
  flex-grow: 1;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__table-responsive {
  overflow-x: auto;
  margin-bottom: 30px;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__promo-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 600px; /* Ensure table is wide enough for content */
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__promo-table th,
.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__promo-table td {
  border: 1px solid var(--ta888-border-color);
  padding: 12px 15px;
  text-align: left;
  color: var(--ta888-text-main);
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__promo-table th {
  background-color: var(--ta888-primary-color);
  color: #ffffff;
  font-weight: 600;
  white-space: nowrap;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__promo-table tbody tr:nth-child(odd) {
  background-color: var(--ta888-card-bg);
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__promo-table tbody tr:nth-child(even) {
  background-color: #f9fbfd;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__content-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
  margin: 30px 0;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__list,
.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__ordered-list {
  list-style: none;
  padding: 0;
  margin-bottom: 20px;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__list li,
.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__ordered-list li {
  position: relative;
  padding-left: 30px;
  margin-bottom: 10px;
  font-size: 1rem;
  color: var(--ta888-text-main);
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__list li::before {
  content: '✔';
  position: absolute;
  left: 0;
  color: var(--ta888-primary-color);
  font-weight: bold;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__ordered-list li::before {
  content: counter(list-item) '. ';
  counter-increment: list-item;
  position: absolute;
  left: 0;
  color: var(--ta888-primary-color);
  font-weight: bold;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__list-strong {
  color: var(--ta888-text-dark);
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__faq-list {
  margin-top: 30px;
  margin-bottom: 40px;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__faq-item {
  background-color: var(--ta888-card-bg);
  border: 1px solid var(--ta888-border-color);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  cursor: pointer;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--ta888-text-dark);
  background-color: #fcfdff;
  border-bottom: 1px solid var(--ta888-border-color);
  list-style: none; /* For details/summary */
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__faq-question::-webkit-details-marker {
  display: none;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__faq-question:hover {
  background-color: #f0f5ff;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__faq-toggle {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--ta888-primary-color);
  transition: transform 0.3s ease;
}

.page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__faq-item[open] .page-blog-cac-chuong-trinh-khuyen-mai-ta888-hap-dan__faq-toggle {
  transform: rotate(45deg);
}}