/* style/vip-club.css */

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

/* Reset & Base */
.page-vip-club {
  font-family: 'Arial', sans-serif;
  color: var(--color-text-main); /* Mặc định chữ màu sáng cho nền tối của body */
  background-color: var(--color-background); /* Đảm bảo nền chính của trang là màu tối */
  line-height: 1.6;
}

.page-vip-club h1, .page-vip-club h2, .page-vip-club h3, .page-vip-club h4, .page-vip-club h5, .page-vip-club h6 {
  color: var(--color-text-main);
  margin-top: 0;
  margin-bottom: 1em;
}

.page-vip-club a {
  color: var(--color-secondary);
  text-decoration: none;
}

.page-vip-club a:hover {
  text-decoration: underline;
}

/* Sections */
.page-vip-club__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 10px 0 60px 0;
  text-align: center;
  overflow: hidden;
}

.page-vip-club__hero-image {
  width: 100%;
  height: auto;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  filter: brightness(0.5);
}

.page-vip-club__hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  padding: 20px;
  background: rgba(0, 0, 0, 0.4);
  border-radius: 10px;
  margin-top: 100px; /* Đẩy nội dung xuống dưới hình ảnh hero */
}

.page-vip-club__main-title {
  font-size: clamp(2em, 5vw, 3.5em);
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--color-text-main);
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.page-vip-club__hero-description {
  font-size: clamp(1em, 2vw, 1.25em);
  margin-bottom: 30px;
  color: var(--color-text-secondary);
}

.page-vip-club__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-vip-club__btn-primary,
.page-vip-club__btn-secondary {
  display: inline-block;
  padding: 12px 30px;
  border-radius: 8px;
  font-weight: 600;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-sizing: border-box;
  max-width: 100%; /* Đảm bảo nút không tràn */
  white-space: normal; /* Cho phép xuống dòng */
  word-wrap: break-word; /* Ngắt từ nếu cần */
}

.page-vip-club__btn-primary {
  background: var(--btn-gradient);
  color: var(--color-text-main);
  border: none;
  box-shadow: 0 4px 15px rgba(34, 199, 104, 0.4);
}

.page-vip-club__btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(34, 199, 104, 0.6);
}

.page-vip-club__btn-secondary {
  background: none;
  color: var(--color-glow);
  border: 2px solid var(--color-glow);
}

.page-vip-club__btn-secondary:hover {
  background: rgba(87, 227, 141, 0.1);
  transform: translateY(-2px);
}

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

.page-vip-club__section-title {
  font-size: clamp(1.8em, 4vw, 2.8em);
  font-weight: 700;
  text-align: center;
  margin-bottom: 20px;
  color: var(--color-text-main);
}

.page-vip-club__section-description {
  font-size: clamp(0.9em, 1.5vw, 1.1em);
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px auto;
  color: var(--color-text-secondary);
}

.page-vip-club__benefits-overview,
.page-vip-club__exclusive-benefits,
.page-vip-club__how-to-join,
.page-vip-club__comparison-section,
.page-vip-club__cta-bottom {
  padding: 80px 0;
  background-color: var(--color-background);
}

.page-vip-club__dark-bg {
  background-color: var(--color-card-bg);
}

.page-vip-club__light-bg {
  background-color: var(--color-deep-green);
}

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

.page-vip-club__feature-card {
  background-color: var(--color-card-bg);
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--color-border);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-vip-club__feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
}

.page-vip-club__feature-title {
  font-size: 1.5em;
  color: var(--color-gold);
  margin-bottom: 15px;
}

.page-vip-club__feature-text {
  color: var(--color-text-secondary);
}

.page-vip-club__image-full-width {
  width: 100%;
  height: auto;
  display: block;
  margin: 40px auto;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
}

.page-vip-club__image-center {
  display: block;
  margin: 40px auto;
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
}

.page-vip-club__tiers-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
  margin-top: 40px;
}

.page-vip-club__tier-card {
  background-color: var(--color-deep-green);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--color-primary);
  transition: transform 0.3s ease, background-color 0.3s ease;
}

.page-vip-club__tier-card:hover {
  transform: translateY(-5px);
  background-color: var(--color-primary);
}

.page-vip-club__tier-name {
  font-size: 1.8em;
  font-weight: 700;
  color: var(--color-gold);
  margin-bottom: 10px;
  text-align: center;
}

.page-vip-club__tier-description {
  color: var(--color-text-secondary);
  font-size: 0.95em;
  margin-bottom: 20px;
  text-align: center;
}

.page-vip-club__tier-benefits {
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: left;
}

.page-vip-club__tier-benefits li {
  color: var(--color-text-main);
  margin-bottom: 8px;
  position: relative;
  padding-left: 25px;
}

.page-vip-club__tier-benefits li::before {
  content: '✓';
  color: var(--color-glow);
  position: absolute;
  left: 0;
  font-weight: bold;
}

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

.page-vip-club__benefit-item {
  background-color: var(--color-card-bg);
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--color-border);
  transition: transform 0.3s ease;
}

.page-vip-club__benefit-item:hover {
  transform: translateY(-5px);
}

.page-vip-club__benefit-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  display: block;
}

.page-vip-club__benefit-title {
  font-size: 1.6em;
  color: var(--color-gold);
  margin-bottom: 10px;
}

.page-vip-club__benefit-text {
  color: var(--color-text-secondary);
  font-size: 0.95em;
}

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

.page-vip-club__step-card {
  background-color: var(--color-card-bg);
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.page-vip-club__step-title {
  font-size: 1.6em;
  color: var(--color-gold);
  margin-bottom: 15px;
}

.page-vip-club__step-text {
  color: var(--color-text-secondary);
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-vip-club__comparison-table {
  background-color: var(--color-card-bg);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--color-border);
  margin-top: 40px;
}

.page-vip-club__table-header,
.page-vip-club__table-row {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  border-bottom: 1px solid var(--color-divider);
}

.page-vip-club__table-header {
  background-color: var(--color-primary);
  font-weight: 700;
  color: var(--color-text-main);
}

.page-vip-club__table-row:last-child {
  border-bottom: none;
}

.page-vip-club__table-cell {
  padding: 15px 20px;
  text-align: center;
  border-right: 1px solid var(--color-divider);
  color: var(--color-text-main);
}

.page-vip-club__table-cell:last-child {
  border-right: none;
}

.page-vip-club__table-row:nth-child(even) {
  background-color: rgba(17, 168, 78, 0.1);
}

/* FAQ Section */
.page-vip-club__faq-section {
  padding: 80px 0;
  background-color: var(--color-deep-green);
}

.page-vip-club__faq-list {
  margin-top: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-vip-club__faq-item {
  background-color: var(--color-card-bg);
  margin-bottom: 15px;
  border-radius: 8px;
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.page-vip-club__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.15em;
  font-weight: 600;
  color: var(--color-text-main);
  cursor: pointer;
  background-color: var(--color-deep-green);
  border-bottom: 1px solid var(--color-divider);
  transition: background-color 0.3s ease;
}

.page-vip-club__faq-question:hover {
  background-color: rgba(17, 168, 78, 0.2);
}

.page-vip-club__faq-item[open] > .page-vip-club__faq-question {
  background-color: var(--color-primary);
  color: var(--color-text-main);
  border-bottom: 1px solid var(--color-primary);
}

.page-vip-club__faq-qtext {
  flex-grow: 1;
}

.page-vip-club__faq-toggle {
  font-size: 1.5em;
  font-weight: bold;
  margin-left: 15px;
  color: var(--color-glow);
  transition: transform 0.3s ease;
}

.page-vip-club__faq-item[open] .page-vip-club__faq-toggle {
  transform: rotate(45deg);
}

.page-vip-club__faq-answer {
  padding: 15px 25px 20px 25px;
  background-color: var(--color-card-bg);
  color: var(--color-text-secondary);
  font-size: 1em;
  line-height: 1.7;
}

/* Ensure details summary marker is hidden */
.page-vip-club__faq-item summary::-webkit-details-marker {
  display: none;
}

.page-vip-club__faq-item summary {
  list-style: none;
}

.page-vip-club__cta-bottom {
  text-align: center;
  padding: 80px 0;
  background-color: var(--color-background);
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
  .page-vip-club {
    font-size: 16px;
    line-height: 1.6;
  }

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

  .page-vip-club__hero-content {
    margin-top: 50px;
    padding: 15px;
  }

  .page-vip-club__main-title {
    font-size: 2.2em;
  }

  .page-vip-club__hero-description {
    font-size: 1em;
  }

  .page-vip-club__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }

  .page-vip-club__btn-primary,
  .page-vip-club__btn-secondary {
    width: 100%;
    max-width: 100% !important;
    padding: 12px 15px;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

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

  .page-vip-club__section-description {
    font-size: 0.9em;
    margin-bottom: 30px;
  }

  .page-vip-club__benefits-overview,
  .page-vip-club__exclusive-benefits,
  .page-vip-club__how-to-join,
  .page-vip-club__comparison-section,
  .page-vip-club__cta-bottom,
  .page-vip-club__faq-section {
    padding: 40px 0;
  }

  .page-vip-club__container {
    padding: 0 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-vip-club__features-grid,
  .page-vip-club__tiers-list,
  .page-vip-club__benefits-grid,
  .page-vip-club__steps-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-vip-club__table-header,
  .page-vip-club__table-row {
    grid-template-columns: 1fr;
    border-bottom: none;
  }

  .page-vip-club__table-cell {
    border-right: none;
    text-align: left;
    padding: 10px 15px;
    border-bottom: 1px dashed var(--color-divider);
  }

  .page-vip-club__table-row {
    margin-bottom: 15px;
    border: 1px solid var(--color-divider);
    border-radius: 8px;
  }

  .page-vip-club__table-row:last-child .page-vip-club__table-cell:last-child {
    border-bottom: none;
  }

  .page-vip-club__table-header .page-vip-club__table-cell {
    text-align: center;
    border-bottom: 1px solid var(--color-divider);
  }

  .page-vip-club__table-row:nth-child(even) {
    background-color: rgba(17, 168, 78, 0.05);
  }

  /* Image responsiveness */
  .page-vip-club img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-vip-club__video-section {
    padding-top: 10px !important;
  }

  .page-vip-club video,
  .page-vip-club__video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-vip-club__video-section,
  .page-vip-club__video-container,
  .page-vip-club__video-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }

  .page-vip-club__video-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-vip-club__cta-buttons,
  .page-vip-club__button-group,
  .page-vip-club__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
  }

  .page-vip-club__cta-buttons {
    flex-direction: column;
  }

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

  .page-vip-club__faq-answer {
    padding: 10px 20px 15px 20px;
  }
}