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

.page-huong-dan-choi {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--mmwin-text-main);
    background-color: var(--mmwin-background);
    padding-bottom: 50px;
}

.page-huong-dan-choi__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-huong-dan-choi__section {
    padding: 60px 0;
    position: relative;
}

.page-huong-dan-choi__section--intro {
    background-color: var(--mmwin-background);
}

.page-huong-dan-choi__section-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--mmwin-gold-color);
    text-align: center;
    margin-bottom: 40px;
    line-height: 1.2;
}

.page-huong-dan-choi__text-block {
    font-size: 17px;
    color: var(--mmwin-text-main);
    margin-bottom: 20px;
    text-align: justify;
}

/* Hero Section */
.page-huong-dan-choi__hero-section {
    position: relative;
    overflow: hidden;
    padding-top: 10px;
    background-color: var(--mmwin-deep-green);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.page-huong-dan-choi__hero-image {
    width: 100%;
    max-height: 500px;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}

.page-huong-dan-choi__hero-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    min-height: 300px;
}

.page-huong-dan-choi__hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 40px 20px;
    max-width: 900px;
}

.page-huong-dan-choi__main-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    color: var(--mmwin-gold-color);
    margin-bottom: 20px;
    line-height: 1.2;
    text-shadow: 0 0 15px rgba(242, 193, 78, 0.4);
}

.page-huong-dan-choi__description {
    font-size: 1.2rem;
    color: var(--mmwin-text-secondary);
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-huong-dan-choi__cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
}

.page-huong-dan-choi__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 18px;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    box-sizing: border-box;
    max-width: 100%;
    white-space: normal;
    word-wrap: break-word;
    text-align: center;
}

.page-huong-dan-choi__btn-primary {
    background: var(--mmwin-button-gradient);
    color: #ffffff;
    box-shadow: 0 5px 15px rgba(42, 209, 111, 0.4);
}

.page-huong-dan-choi__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(42, 209, 111, 0.6);
}

.page-huong-dan-choi__btn-secondary {
    background-color: transparent;
    color: var(--mmwin-secondary-color);
    border: 2px solid var(--mmwin-secondary-color);
}

.page-huong-dan-choi__btn-secondary:hover {
    background-color: var(--mmwin-secondary-color);
    color: var(--mmwin-background);
    transform: translateY(-3px);
}

/* Step Cards Section */
.page-huong-dan-choi__section--steps {
    background-color: var(--mmwin-background);
    padding-bottom: 30px;
}

.page-huong-dan-choi__step-card {
    background-color: var(--mmwin-card-bg);
    border: 1px solid var(--mmwin-border-color);
    border-radius: 12px;
    padding: 30px;
    margin-bottom: 40px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    position: relative;
    overflow: hidden;
}

.page-huong-dan-choi__step-icon {
    width: 60px;
    height: 60px;
    background: var(--mmwin-button-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    font-weight: bold;
    color: #ffffff;
    margin: -15px auto 25px auto;
    box-shadow: 0 0 15px rgba(42, 209, 111, 0.5);
}

.page-huong-dan-choi__step-title {
    font-size: 28px;
    color: var(--mmwin-gold-color);
    text-align: center;
    margin-bottom: 25px;
    font-weight: 700;
}

.page-huong-dan-choi__step-image {
    width: 100%;
    margin-bottom: 25px;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--mmwin-divider-color);
}

.page-huong-dan-choi__step-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    min-height: 200px;
}

.page-huong-dan-choi__step-content ol {
    list-style-type: decimal;
    padding-left: 25px;
    margin-bottom: 20px;
    color: var(--mmwin-text-main);
}

.page-huong-dan-choi__step-content ol li {
    margin-bottom: 10px;
    font-size: 16px;
}

.page-huong-dan-choi__step-content strong {
    color: var(--mmwin-gold-color);
}

/* Game Categories Section */
.page-huong-dan-choi__section--games {
    background-color: var(--mmwin-deep-green);
    padding-bottom: 30px;
}

.page-huong-dan-choi__game-category {
    background-color: var(--mmwin-card-bg);
    border: 1px solid var(--mmwin-border-color);
    border-radius: 12px;
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-huong-dan-choi__game-title {
    font-size: 26px;
    color: var(--mmwin-gold-color);
    margin-bottom: 20px;
    text-align: center;
    font-weight: 700;
}

.page-huong-dan-choi__game-image {
    width: 100%;
    margin-bottom: 20px;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--mmwin-divider-color);
}

.page-huong-dan-choi__game-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    min-height: 200px;
}

.page-huong-dan-choi__game-description p {
    margin-bottom: 15px;
    font-size: 16px;
    color: var(--mmwin-text-main);
}

/* Tips Section */
.page-huong-dan-choi__section--tips {
    background-color: var(--mmwin-background);
}

.page-huong-dan-choi__content-wrapper {
    display: flex;
    align-items: flex-start;
    gap: 40px;
    flex-wrap: wrap;
}

.page-huong-dan-choi__image-wrapper {
    flex: 1;
    min-width: 300px;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--mmwin-border-color);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-huong-dan-choi__image-wrapper img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    min-height: 200px;
}

.page-huong-dan-choi__text-block ul {
    list-style-type: disc;
    padding-left: 25px;
    margin-bottom: 20px;
    color: var(--mmwin-text-main);
}

.page-huong-dan-choi__text-block ul li {
    margin-bottom: 10px;
    font-size: 16px;
}

/* FAQ Section */
.page-huong-dan-choi__section--faq {
    background-color: var(--mmwin-deep-green);
    padding-bottom: 30px;
}

details.page-huong-dan-choi__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid var(--mmwin-border-color);
  overflow: hidden;
  background: var(--mmwin-card-bg);
}
details.page-huong-dan-choi__faq-item summary.page-huong-dan-choi__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
  color: var(--mmwin-text-main);
}
details.page-huong-dan-choi__faq-item summary.page-huong-dan-choi__faq-question::-webkit-details-marker {
  display: none;
}
details.page-huong-dan-choi__faq-item summary.page-huong-dan-choi__faq-question:hover {
  background: rgba(var(--mmwin-primary-color), 0.1);
}
.page-huong-dan-choi__faq-qtext {
  flex: 1;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: var(--mmwin-gold-color);
}
.page-huong-dan-choi__faq-toggle {
  font-size: 28px;
  font-weight: bold;
  color: var(--mmwin-secondary-color);
  flex-shrink: 0;
  margin-left: 15px;
  width: 32px;
  text-align: center;
}
details.page-huong-dan-choi__faq-item .page-huong-dan-choi__faq-answer {
  padding: 0 20px 20px;
  background: var(--mmwin-deep-green);
  border-radius: 0 0 5px 5px;
  color: var(--mmwin-text-main);
}
details.page-huong-dan-choi__faq-item .page-huong-dan-choi__faq-answer p {
    margin-bottom: 0;
}

/* CTA Bottom Section */
.page-huong-dan-choi__section--cta-bottom {
    background-color: var(--mmwin-background);
}

.page-huong-dan-choi__cta-bottom-wrapper {
    text-align: center;
    padding: 40px 20px;
    background-color: var(--mmwin-card-bg);
    border-radius: 12px;
    border: 1px solid var(--mmwin-border-color);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.page-huong-dan-choi__section-title--cta {
    font-size: 32px;
    margin-bottom: 25px;
}

/* General image styling to prevent overflow */
.page-huong-dan-choi img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-huong-dan-choi__section-title {
        font-size: 32px;
    }
    .page-huong-dan-choi__step-title {
        font-size: 24px;
    }
    .page-huong-dan-choi__game-title {
        font-size: 22px;
    }
    .page-huong-dan-choi__faq-qtext {
        font-size: 16px;
    }
    .page-huong-dan-choi__main-title {
        font-size: clamp(2rem, 4.5vw, 3rem);
    }
    .page-huong-dan-choi__description {
        font-size: 1.1rem;
    }
}