body {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f4f4f4;
  margin: 0;
  padding: 0;
}

.page-tap-doan-okvip__hero-section {
  position: relative;
  width: 100%;
  min-height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
  overflow: hidden;
  padding-top: 10px; /* Minimal padding, assuming body has header offset */
}

.page-tap-doan-okvip__hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.page-tap-doan-okvip__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.6);
  max-width: 100%;
}

.page-tap-doan-okvip__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  padding: 20px;
  background-color: rgba(0, 0, 0, 0.4);
  border-radius: 8px;
}

.page-tap-doan-okvip__hero-title {
  font-size: 2.8em;
  margin-bottom: 20px;
  line-height: 1.2;
  color: #f7e600;
}

.page-tap-doan-okvip__hero-description {
  font-size: 1.2em;
  margin-bottom: 30px;
}

.page-tap-doan-okvip__hero-actions {
  display: flex;
  gap: 20px;
  justify-content: center;
}

.page-tap-doan-okvip__btn {
  display: inline-block;
  padding: 12px 30px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease, transform 0.3s ease;
  white-space: nowrap;
}

.page-tap-doan-okvip__btn--primary {
  background-color: #f7e600;
  color: #333;
}

.page-tap-doan-okvip__btn--primary:hover {
  background-color: #ffe000;
  transform: translateY(-2px);
}

.page-tap-doan-okvip__btn--secondary {
  background-color: #007bff;
  color: #fff;
  border: 1px solid #007bff;
}

.page-tap-doan-okvip__btn--secondary:hover {
  background-color: #0056b3;
  border-color: #0056b3;
  transform: translateY(-2px);
}

.page-tap-doan-okvip__btn--small {
  padding: 8px 15px;
  font-size: 0.9em;
  border-radius: 4px;
  background-color: #f7e600;
  color: #333;
}

.page-tap-doan-okvip__btn--small:hover {
  background-color: #ffe000;
  transform: translateY(-1px);
}

.page-tap-doan-okvip__btn--text {
  background: none;
  color: #007bff;
  padding: 0;
  border: none;
  font-weight: normal;
  text-decoration: underline;
}

.page-tap-doan-okvip__btn--text:hover {
  color: #0056b3;
  transform: none;
}

.page-tap-doan-okvip__introduction-section,
.page-tap-doan-okvip__quick-access-section,
.page-tap-doan-okvip__games-section,
.page-tap-doan-okvip__promotions-section,
.page-tap-doan-okvip__security-section,
.page-tap-doan-okvip__faq-section,
.page-tap-doan-okvip__blog-section {
  padding: 40px 20px;
  max-width: 1200px;
  margin: 0 auto;
  background-color: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  margin-bottom: 30px;
}

.page-tap-doan-okvip__section-title {
  font-size: 2.2em;
  color: #333;
  text-align: center;
  margin-bottom: 30px;
  position: relative;
  padding-bottom: 10px;
}

.page-tap-doan-okvip__section-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: #f7e600;
  border-radius: 2px;
}

.page-tap-doan-okvip__content-wrapper p {
  margin-bottom: 15px;
  font-size: 1.1em;
  line-height: 1.8;
  color: #555;
}

.page-tap-doan-okvip__access-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
}

.page-tap-doan-okvip__access-btn {
  background-color: #007bff;
  color: #fff;
  padding: 15px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: background-color 0.3s ease, transform 0.3s ease;
  text-align: center;
  min-width: 200px;
  box-sizing: border-box;
}

.page-tap-doan-okvip__access-btn:hover {
  background-color: #0056b3;
  transform: translateY(-3px);
}

.page-tap-doan-okvip__game-grid,
.page-tap-doan-okvip__promotion-grid,
.page-tap-doan-okvip__blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 30px;
}

.page-tap-doan-okvip__game-card,
.page-tap-doan-okvip__promotion-card,
.page-tap-doan-okvip__blog-card {
  background-color: #f9f9f9;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
  display: flex;
  flex-direction: column;
}

.page-tap-doan-okvip__game-card:hover,
.page-tap-doan-okvip__promotion-card:hover,
.page-tap-doan-okvip__blog-card:hover {
  transform: translateY(-5px);
}

.page-tap-doan-okvip__game-img,
.page-tap-doan-okvip__promotion-img,
.page-tap-doan-okvip__blog-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  max-width: 100%;
}

.page-tap-doan-okvip__game-title,
.page-tap-doan-okvip__promotion-title,
.page-tap-doan-okvip__blog-title {
  font-size: 1.4em;
  color: #333;
  margin: 15px 15px 10px;
  line-height: 1.3;
}

.page-tap-doan-okvip__game-description,
.page-tap-doan-okvip__promotion-description {
  font-size: 0.95em;
  color: #666;
  margin: 0 15px 20px;
  flex-grow: 1;
}

.page-tap-doan-okvip__game-card .page-tap-doan-okvip__btn,
.page-tap-doan-okvip__promotion-card .page-tap-doan-okvip__btn {
  margin: 0 15px 15px;
  align-self: flex-start;
}

.page-tap-doan-okvip__providers {
  margin-top: 50px;
  text-align: center;
}

.page-tap-doan-okvip__providers-title {
  font-size: 1.6em;
  color: #333;
  margin-bottom: 25px;
}

.page-tap-doan-okvip__provider-logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
  align-items: center;
}

.page-tap-doan-okvip__provider-logo {
  height: 80px;
  width: auto;
  object-fit: contain;
  transition: transform 0.3s ease;
  max-width: 150px; /* Ensure logos don't get too big */
}

.page-tap-doan-okvip__provider-logo:hover {
  transform: scale(1.1);
}

.page-tap-doan-okvip__payment-logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
}

.page-tap-doan-okvip__payment-logo {
  height: 60px;
  width: auto;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.7;
  transition: filter 0.3s ease, opacity 0.3s ease;
  max-width: 120px; /* Ensure logos don't get too big */
}

.page-tap-doan-okvip__payment-logo:hover {
  filter: grayscale(0%);
  opacity: 1;
}

.page-tap-doan-okvip__faq-list {
  margin-top: 30px;
}

.page-tap-doan-okvip__faq-item {
  background-color: #f9f9f9;
  border: 1px solid #eee;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-tap-doan-okvip__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
  cursor: pointer;
  background-color: #e9ecef;
  color: #333;
  font-weight: bold;
  transition: background-color 0.3s ease;
  user-select: none;
}

.page-tap-doan-okvip__faq-question:hover {
  background-color: #dee2e6;
}

.page-tap-doan-okvip__faq-question h3 {
  margin: 0;
  font-size: 1.1em;
  color: #333;
  pointer-events: none; /* Prevent text selection from interfering with click */
}

.page-tap-doan-okvip__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  transition: transform 0.3s ease;
  pointer-events: none; /* Prevent icon from interfering with click */
}

.page-tap-doan-okvip__faq-item.active .page-tap-doan-okvip__faq-toggle {
  transform: rotate(45deg);
}

.page-tap-doan-okvip__faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 20px;
  opacity: 0;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
}

.page-tap-doan-okvip__faq-item.active .page-tap-doan-okvip__faq-answer {
  max-height: 2000px !important; /* Sufficiently large */
  padding: 20px !important;
  opacity: 1;
}

.page-tap-doan-okvip__faq-answer p {
  margin: 0;
  font-size: 1em;
  color: #555;
  line-height: 1.7;
}

.page-tap-doan-okvip__blog-card {
  flex-direction: column;
  text-align: left;
}

.page-tap-doan-okvip__blog-img {
  height: 220px;
  object-fit: cover;
}

.page-tap-doan-okvip__blog-content {
  padding: 15px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.page-tap-doan-okvip__blog-title {
  font-size: 1.25em;
  margin-top: 0;
  margin-bottom: 10px;
}

.page-tap-doan-okvip__blog-title a {
  color: #333;
  text-decoration: none;
  transition: color 0.3s ease;
  pointer-events: auto; /* Ensure link is clickable */
}

.page-tap-doan-okvip__blog-title a:hover {
  color: #007bff;
}

.page-tap-doan-okvip__blog-date {
  font-size: 0.85em;
  color: #888;
  margin-bottom: 10px;
}

.page-tap-doan-okvip__blog-excerpt {
  font-size: 0.95em;
  color: #666;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-tap-doan-okvip__blog-card .page-tap-doan-okvip__btn--text {
  align-self: flex-start;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .page-tap-doan-okvip__hero-title {
    font-size: 2em;
  }

  .page-tap-doan-okvip__hero-description {
    font-size: 1em;
  }

  .page-tap-doan-okvip__hero-actions {
    flex-direction: column;
    gap: 15px;
  }

  .page-tap-doan-okvip__btn {
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
  }

  .page-tap-doan-okvip__section-title {
    font-size: 1.8em;
  }

  .page-tap-doan-okvip__introduction-section,
  .page-tap-doan-okvip__quick-access-section,
  .page-tap-doan-okvip__games-section,
  .page-tap-doan-okvip__promotions-section,
  .page-tap-doan-okvip__security-section,
  .page-tap-doan-okvip__faq-section,
  .page-tap-doan-okvip__blog-section {
    padding: 30px 15px;
    margin-bottom: 20px;
  }

  .page-tap-doan-okvip__access-btn {
    width: 100%;
    max-width: 100%;
    min-width: unset;
  }

  .page-tap-doan-okvip__game-grid,
  .page-tap-doan-okvip__promotion-grid,
  .page-tap-doan-okvip__blog-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-tap-doan-okvip__provider-logo,
  .page-tap-doan-okvip__payment-logo {
    height: 50px;
    max-width: 100px;
  }

  .page-tap-doan-okvip__faq-question {
    padding: 12px 15px;
  }

  .page-tap-doan-okvip__faq-question h3 {
    font-size: 1em;
  }

  .page-tap-doan-okvip__faq-answer {
    padding: 0 15px;
  }

  .page-tap-doan-okvip__faq-item.active .page-tap-doan-okvip__faq-answer {
    padding: 15px !important;
  }

  /* List item specific responsiveness */
  .page-tap-doan-okvip__game-card, .page-tap-doan-okvip__promotion-card, .page-tap-doan-okvip__blog-card {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
    word-break: break-word !important;
  }

  .page-tap-doan-okvip__game-grid, .page-tap-doan-okvip__promotion-grid, .page-tap-doan-okvip__blog-grid {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    padding: 0 !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
  }
}

@media (max-width: 480px) {
  .page-tap-doan-okvip__hero-title {
    font-size: 1.6em;
  }

  .page-tap-doan-okvip__hero-description {
    font-size: 0.9em;
  }

  .page-tap-doan-okvip__section-title {
    font-size: 1.5em;
  }

  .page-tap-doan-okvip__btn {
    padding: 10px 20px;
    font-size: 0.9em;
  }

  .page-tap-doan-okvip__access-btn {
    font-size: 1em;
    padding: 12px 20px;
  }
}