.page-blog-huong-dan-choi-no-hu-3win {
    font-family: Arial, sans-serif;
    color: var(--text-main, #F2FFF6); /* Default text color for the page */
    background-color: var(--background, #08160F); /* Page background color */
    line-height: 1.6;
}

.page-blog-huong-dan-choi-no-hu-3win__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    box-sizing: border-box;
}

.page-blog-huong-dan-choi-no-hu-3win__container--center {
    text-align: center;
}

/* Hero Section */
.page-blog-huong-dan-choi-no-hu-3win__hero-section {
    position: relative;
    padding-top: 10px; /* Small top padding, as body handles header offset */
    padding-bottom: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background-color: var(--background, #08160F);
}

.page-blog-huong-dan-choi-no-hu-3win__hero-image {
    width: 100%;
    max-height: 600px; /* Limit height for desktop */
    overflow: hidden;
    margin-bottom: 20px;
}

.page-blog-huong-dan-choi-no-hu-3win__hero-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover; /* Desktop default */
}

.page-blog-huong-dan-choi-no-hu-3win__hero-content {
    max-width: 800px;
    padding: 0 20px;
    box-sizing: border-box;
    color: var(--text-main, #F2FFF6);
}

.page-blog-huong-dan-choi-no-hu-3win__main-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem); /* Responsive font size */
    font-weight: 700;
    color: var(--gold, #F2C14E);
    margin-bottom: 15px;
    line-height: 1.2;
}

.page-blog-huong-dan-choi-no-hu-3win__description {
    font-size: 1.1rem;
    color: var(--text-secondary, #A7D9B8);
    margin-bottom: 30px;
}

.page-blog-huong-dan-choi-no-hu-3win__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap; /* Allow wrapping on smaller screens */
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    box-sizing: border-box;
}

.page-blog-huong-dan-choi-no-hu-3win__btn-primary,
.page-blog-huong-dan-choi-no-hu-3win__btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    box-sizing: border-box;
    max-width: 100%; /* Ensure buttons don't overflow */
    white-space: normal;
    word-wrap: break-word;
    text-align: center;
}

.page-blog-huong-dan-choi-no-hu-3win__btn-primary {
    background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
    color: #ffffff;
    border: none;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-blog-huong-dan-choi-no-hu-3win__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

.page-blog-huong-dan-choi-no-hu-3win__btn-secondary {
    background-color: transparent;
    color: var(--text-main, #F2FFF6);
    border: 2px solid var(--border, #2E7A4E);
}

.page-blog-huong-dan-choi-no-hu-3win__btn-secondary:hover {
    background-color: var(--deep-green, #0A4B2C);
    color: var(--glow, #57E38D);
}

/* General Section Styling */
.page-blog-huong-dan-choi-no-hu-3win__section {
    padding: 60px 0;
    background-color: var(--background, #08160F);
    color: var(--text-main, #F2FFF6);
}

.page-blog-huong-dan-choi-no-hu-3win__section-title {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 700;
    color: var(--gold, #F2C14E);
    text-align: center;
    margin-bottom: 40px;
    position: relative;
    padding-bottom: 15px;
}

.page-blog-huong-dan-choi-no-hu-3win__section-title::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--deep-green, #0A4B2C);
    border-radius: 2px;
}

.page-blog-huong-dan-choi-no-hu-3win__article-body {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
    box-sizing: border-box;
}

.page-blog-huong-dan-choi-no-hu-3win__article-body p {
    margin-bottom: 20px;
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-main, #F2FFF6);
}

.page-blog-huong-dan-choi-no-hu-3win__article-body strong {
    color: var(--gold, #F2C14E);
}

.page-blog-huong-dan-choi-no-hu-3win__list {
    list-style: none;
    padding-left: 0;
    margin-bottom: 20px;
}

.page-blog-huong-dan-choi-no-hu-3win__list li {
    position: relative;
    padding-left: 30px;
    margin-bottom: 10px;
    color: var(--text-secondary, #A7D9B8);
    font-size: 1.05rem;
}

.page-blog-huong-dan-choi-no-hu-3win__list li::before {
    content: '✅';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--glow, #57E38D);
    font-size: 1.2rem;
}

.page-blog-huong-dan-choi-no-hu-3win__article-body img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 30px auto;
    border-radius: 10px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

/* Step-by-step guide */
.page-blog-huong-dan-choi-no-hu-3win__step-item {
    background-color: var(--card-bg, #11271B);
    border-radius: 10px;
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border, #2E7A4E);
}

.page-blog-huong-dan-choi-no-hu-3win__step-title {
    font-size: 1.8rem;
    color: var(--glow, #57E38D);
    margin-top: 0;
    margin-bottom: 20px;
    text-align: center;
}

.page-blog-huong-dan-choi-no-hu-3win__step-item p {
    color: var(--text-secondary, #A7D9B8);
}

/* FAQ Section */
.page-blog-huong-dan-choi-no-hu-3win__faq-section {
    padding: 60px 0;
    background-color: var(--background, #08160F);
}

details.page-blog-huong-dan-choi-no-hu-3win__faq-item {
  margin-bottom: 15px;
  border-radius: 10px; /* Increased border-radius */
  border: 1px solid var(--border, #2E7A4E);
  overflow: hidden;
  background: var(--card-bg, #11271B);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}
details.page-blog-huong-dan-choi-no-hu-3win__faq-item summary.page-blog-huong-dan-choi-no-hu-3win__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px; /* Adjusted padding */
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease, color 0.3s ease;
  color: var(--text-main, #F2FFF6); /* Text color for question */
}
details.page-blog-huong-dan-choi-no-hu-3win__faq-item summary.page-blog-huong-dan-choi-no-hu-3win__faq-question::-webkit-details-marker {
  display: none;
}