.page-blog-huong-dan-ca-cuoc-the-thao-99go {
    --primary-color: #C61F1F;
    --secondary-color: #E53030;
    --button-gradient: linear-gradient(180deg, #FFB04A 0%, #D86A14 100%);
    --card-bg: #2A1212;
    --body-bg: #140C0C;
    --text-main: #FFF1E8;
    --border-color: #6A1E1E;
    --gold-color: #F3C54D;
    --deep-red-color: #7E0D0D;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
    box-sizing: border-box;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__section {
    padding: 60px 0;
    background: var(--body-bg);
    color: var(--text-main);
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__section-title {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 700;
    color: var(--gold-color);
    text-align: center;
    margin-bottom: 20px;
    line-height: 1.2;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__section-description {
    font-size: 18px;
    line-height: 1.6;
    text-align: center;
    max-width: 900px;
    margin: 0 auto 40px;
    color: var(--text-main);
}

/* Hero Section */
.page-blog-huong-dan-ca-cuoc-the-thao-99go__hero-section {
    position: relative;
    padding-top: 10px; /* Small top padding, body handles header offset */
    padding-bottom: 60px;
    background: var(--body-bg);
    overflow: hidden;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__hero-image-wrapper {
    width: 100%;
    height: 500px;
    overflow: hidden;
    position: relative;
    z-index: 1;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__hero-content-wrapper {
    position: relative;
    z-index: 2;
    margin-top: -150px; /* Overlap with image slightly for visual effect */
    text-align: center;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__main-title {
    font-size: clamp(32px, 5vw, 58px);
    font-weight: 800;
    color: var(--gold-color);
    margin-bottom: 20px;
    line-height: 1.1;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__intro-text {
    font-size: clamp(18px, 2.5vw, 22px);
    color: var(--text-main);
    max-width: 800px;
    margin: 0 auto 40px;
    line-height: 1.6;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 18px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__btn--primary {
    background: var(--button-gradient);
    color: #ffffff;
    border: none;
    box-shadow: 0 4px 15px rgba(255, 176, 74, 0.4);
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__btn--primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__btn--secondary {
    background: var(--deep-red-color);
    color: #ffffff;
    border: 2px solid var(--gold-color);
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__btn--secondary:hover {
    background: var(--gold-color);
    color: var(--deep-red-color);
    transform: translateY(-2px);
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__btn--inline {
    margin-top: 20px;
    padding: 10px 20px;
    font-size: 16px;
}

/* Why Choose Section */
.page-blog-huong-dan-ca-cuoc-the-thao-99go__feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__feature-item {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__feature-icon {
    width: 80px;
    height: 80px;
    object-fit: contain;
    margin-bottom: 20px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__feature-title {
    font-size: 22px;
    font-weight: 600;
    color: var(--gold-color);
    margin-bottom: 15px;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__feature-text {
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-main);
}

/* Bet Types Section */
.page-blog-huong-dan-ca-cuoc-the-thao-99go__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__card {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    color: var(--text-main);
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__card-title {
    font-size: 24px;
    font-weight: 600;
    color: var(--gold-color);
    margin-bottom: 15px;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__card-text {
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 10px;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__content-image {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 40px auto 0;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

/* How To Bet Section */
.page-blog-huong-dan-ca-cuoc-the-thao-99go__step-list {
    list-style: none;
    padding: 0;
    margin-top: 40px;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__step-item {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 10px;
    margin-bottom: 20px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    color: var(--text-main);
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__step-title {
    font-size: 22px;
    font-weight: 600;
    color: var(--gold-color);
    margin-bottom: 15px;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__step-text {
    font-size: 16px;
    line-height: 1.6;
}

/* Tips Section */
.page-blog-huong-dan-ca-cuoc-the-thao-99go__tip-list {
    list-style: none;
    padding: 0;
    margin-top: 40px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__tip-item {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    color: var(--text-main);
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__tip-title {
    font-size: 22px;
    font-weight: 600;
    color: var(--gold-color);
    margin-bottom: 15px;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__tip-text {
    font-size: 16px;
    line-height: 1.6;
}

/* App Download Section */
.page-blog-huong-dan-ca-cuoc-the-thao-99go__app-showcase {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 50px;
    margin-top: 40px;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__app-image {
    max-width: 450px;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    border: 3px solid var(--gold-color);
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__app-features {
    max-width: 500px;
    color: var(--text-main);
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__app-features-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--gold-color);
    margin-bottom: 20px;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__app-feature-list {
    list-style: none;
    padding: 0;
    margin-bottom: 30px;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__app-feature-list li {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 10px;
    position: relative;
    padding-left: 30px;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__app-feature-list li::before {
    content: '✅';
    position: absolute;
    left: 0;
    color: var(--gold-color);
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__btn--app-download {
    margin-top: 20px;
}

/* FAQ Section */
details.page-blog-huong-dan-ca-cuoc-the-thao-99go__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid var(--border-color);
  overflow: hidden;
  background: var(--card-bg);
  color: var(--text-main);
}
details.page-blog-huong-dan-ca-cuoc-the-thao-99go__faq-item summary.page-blog-huong-dan-ca-cuoc-the-thao-99go__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;
}
details.page-blog-huong-dan-ca-cuoc-the-thao-99go__faq-item summary.page-blog-huong-dan-ca-cuoc-the-thao-99go__faq-question::-webkit-details-marker {
  display: none;
}
details.page-blog-huong-dan-ca-cuoc-the-thao-99go__faq-item summary.page-blog-huong-dan-ca-cuoc-the-thao-99go__faq-question:hover {
  background: var(--deep-red-color);
}
.page-blog-huong-dan-ca-cuoc-the-thao-99go__faq-qtext {
  flex: 1;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: var(--gold-color);
}
.page-blog-huong-dan-ca-cuoc-the-thao-99go__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: var(--gold-color);
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}
details.page-blog-huong-dan-ca-cuoc-the-thao-99go__faq-item .page-blog-huong-dan-ca-cuoc-the-thao-99go__faq-answer {
  padding: 0 20px 20px;
  background: rgba(0,0,0,0.2);
  border-radius: 0 0 5px 5px;
  color: var(--text-main);
}

/* Conclusion Section */
.page-blog-huong-dan-ca-cuoc-the-thao-99go__section--conclusion {
    text-align: center;
    padding-bottom: 80px;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__btn--large {
    padding: 18px 40px;
    font-size: 20px;
    margin-top: 40px;
}

/* General image and container responsive styles */
.page-blog-huong-dan-ca-cuoc-the-thao-99go img {
    max-width: 100%;
    height: auto;
    display: block;
}

.page-blog-huong-dan-ca-cuoc-the-thao-99go__section,
.page-blog-huong-dan-ca-cuoc-the-thao-99go__card,
.page-blog-huong-dan-ca-cuoc-the-thao-99go__container {
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
}

/* Responsive styles */
@media (max-width: 1024px) {
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__hero-image-wrapper {
        height: 400px;
    }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__hero-content-wrapper {
        margin-top: -100px;
    }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__feature-grid, 
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__grid, 
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__tip-list {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__app-showcase {
        flex-direction: column;
        gap: 30px;
    }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__app-features {
        text-align: center;
    }
}

@media (max-width: 768px) {
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__section {
        padding: 40px 0;
    }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__hero-image-wrapper {
        height: 250px;
    }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__hero-image {
        object-fit: contain !important; /* HERO main image mobile: contain */
        aspect-ratio: unset !important;
    }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__hero-content-wrapper {
        margin-top: -50px;
    }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__main-title {
        font-size: clamp(28px, 8vw, 42px);
        margin-bottom: 15px;
    }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__intro-text {
        font-size: 16px;
        margin-bottom: 30px;
    }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__cta-buttons {
        flex-direction: column;
        gap: 15px;
        padding: 0 15px;
    }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__btn {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding: 12px 20px;
        font-size: 16px;
    }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__section-title {
        font-size: clamp(24px, 6vw, 36px);
    }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__section-description {
        font-size: 15px;
        margin-bottom: 30px;
    }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__feature-grid,
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__grid,
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__tip-list {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__feature-item,
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__card,
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__step-item,
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__tip-item {
        padding: 20px;
    }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__feature-title,
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__card-title,
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__step-title,
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__tip-title {
        font-size: 20px;
    }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__feature-text,
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__card-text,
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__step-text,
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__tip-text {
        font-size: 15px;
    }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__content-image {
        margin: 30px auto 0;
    }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__app-image {
        max-width: 80%;
    }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__app-features-title {
        font-size: 24px;
    }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__app-feature-list li {
        font-size: 16px;
    }
    details.page-blog-huong-dan-ca-cuoc-the-thao-99go__faq-item summary.page-blog-huong-dan-ca-cuoc-the-thao-99go__faq-question { padding: 15px; }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__faq-qtext { font-size: 16px; }
    details.page-blog-huong-dan-ca-cuoc-the-thao-99go__faq-item .page-blog-huong-dan-ca-cuoc-the-thao-99go__faq-answer { padding: 0 15px 15px; }
    
    /* General image and container force responsive */
    .page-blog-huong-dan-ca-cuoc-the-thao-99go img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__section,
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__card,
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__cta-buttons,
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__button-group,
    .page-blog-huong-dan-ca-cuoc-the-thao-99go__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-blog-huong-dan-ca-cuoc-the-thao-99go__cta-buttons {
        flex-direction: column;
    }
}