/* Biến màu */
:root {
  --page-vip-program-primary-color: #E53935;
  --page-vip-program-secondary-color: #FF5A4F;
  --page-vip-program-card-bg: #FFFFFF;
  --page-vip-program-bg: #F5F7FA;
  --page-vip-program-text-main: #333333;
  --page-vip-program-border: #E0E0E0;
  --header-offset: 0px; /* Sẽ được ghi đè bởi shared.css, không sử dụng trực tiếp */
}

/* Thiết lập chung cho trang */
.page-vip-program {
  font-family: 'Arial', sans-serif;
  color: var(--page-vip-program-text-main);
  background-color: var(--page-vip-program-bg);
  line-height: 1.6;
}

.page-vip-program__section-padding {
  padding: 60px 0;
}

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

.page-vip-program__section-title {
  font-size: 36px;
  font-weight: 700;
  color: var(--page-vip-program-primary-color);
  text-align: center;
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-vip-program__section-title--white {
  color: #FFFFFF;
}

.page-vip-program__section-description {
  font-size: 18px;
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: var(--page-vip-program-text-main);
}

.page-vip-program__section-description--white {
  color: rgba(255, 255, 255, 0.9);
}

.page-vip-program__dark-section {
  background: linear-gradient(180deg, var(--page-vip-program-secondary-color) 0%, var(--page-vip-program-primary-color) 100%);
  color: #FFFFFF;
}

.page-vip-program__light-bg {
  background-color: var(--page-vip-program-card-bg);
  color: var(--page-vip-program-text-main);
}

/* Nút CTA chung */
.page-vip-program__btn-primary,
.page-vip-program__btn-secondary {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 8px;
  font-size: 18px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  text-align: center;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-vip-program__btn-primary {
  background: linear-gradient(180deg, var(--page-vip-program-secondary-color) 0%, var(--page-vip-program-primary-color) 100%);
  color: #FFFFFF;
  border: none;
}

.page-vip-program__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-vip-program__btn-secondary {
  background-color: transparent;
  color: var(--page-vip-program-primary-color);
  border: 2px solid var(--page-vip-program-primary-color);
  margin-left: 15px;
}

.page-vip-program__btn-secondary:hover {
  background-color: var(--page-vip-program-primary-color);
  color: #FFFFFF;
  transform: translateY(-2px);
}

.page-vip-program__btn-link {
  color: var(--page-vip-program-primary-color);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.page-vip-program__btn-link:hover {
  text-decoration: underline;
}

.page-vip-program__btn-link--white {
  color: #FFFFFF;
}

.page-vip-program__btn-link--white:hover {
  color: rgba(255, 255, 255, 0.8);
}

.page-vip-program__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
  flex-wrap: wrap;
}

.page-vip-program__cta-center {
  text-align: center;
  margin-top: 40px;
}

/* Hero Section */
.page-vip-program__hero-section {
  position: relative;
  padding-top: 10px; /* Small top padding, body handles header offset */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background-color: var(--page-vip-program-primary-color);
}

.page-vip-program__hero-image-wrapper {
  width: 100%;
  max-height: 700px; /* Limit height for desktop */
  overflow: hidden;
}

.page-vip-program__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover; /* Default cover for wide screens */
  object-position: center bottom; /* Adjust as needed */
}

.page-vip-program__hero-content {
  padding: 40px 20px 60px;
  max-width: 900px;
  z-index: 1;
  position: relative;
  color: #FFFFFF;
}

.page-vip-program__main-title {
  font-size: clamp(32px, 4vw, 56px); /* Responsive font size */
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.2;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.page-vip-program__hero-description {
  font-size: clamp(16px, 1.8vw, 22px);
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Intro Section */
.page-vip-program__intro-grid {
  display: flex;
  align-items: center;
  gap: 40px;
}

.page-vip-program__intro-text {
  flex: 1;
}

.page-vip-program__intro-text p {
  margin-bottom: 15px;
  font-size: 17px;
}

.page-vip-program__intro-image-wrapper {
  flex: 1;
  text-align: center;
}

.page-vip-program__intro-image {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

/* Tiers Section */
.page-vip-program__tiers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-vip-program__tier-card {
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 6px 15px rgba(0,0,0,0.15);
  display: flex;
  flex-direction: column;
  align-items: center;
  border: 1px solid var(--page-vip-program-border);
}

.page-vip-program__tier-image {
  width: 100%;
  max-width: 250px;
  height: auto;
  margin-bottom: 20px;
  border-radius: 8px;
}

.page-vip-program__tier-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--page-vip-program-primary-color);
  margin-bottom: 10px;
}

.page-vip-program__tier-description {
  font-size: 16px;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-vip-program__tier-benefits {
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: left;
  width: 100%;
}

.page-vip-program__tier-benefits li {
  margin-bottom: 8px;
  padding-left: 25px;
  position: relative;
  font-size: 16px;
}

.page-vip-program__tier-benefits li::before {
  content: '✔';
  color: var(--page-vip-program-primary-color);
  position: absolute;
  left: 0;
  font-weight: bold;
}

/* Promotions Section */
.page-vip-program__promo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.page-vip-program__promo-card {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 6px 15px rgba(0,0,0,0.1);
  border: 1px solid var(--page-vip-program-border);
  display: flex;
  flex-direction: column;
}

.page-vip-program__promo-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.page-vip-program__promo-card h3,
.page-vip-program__promo-card p,
.page-vip-program__promo-card a {
  padding: 0 25px;
}

.page-vip-program__promo-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--page-vip-program-primary-color);
  margin-top: 20px;
  margin-bottom: 10px;
}}