/* style/th-thao.css */
:root {
    --primary-color: #1A202C;
    --secondary-color: #FFD700;
    --text-light: #F8F8F8;
    --text-dark: #1A202C;
    --bg-dark: #0D1117;
    --bg-light: #2D3748;
    --border-color: #4A5568;
}

.page-th-thao {
    font-family: 'Arial', sans-serif;
    color: var(--text-light);
    background-color: var(--bg-dark);
    line-height: 1.6;
}

.page-th-thao .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.page-th-thao h1, .page-th-thao h2, .page-th-thao h3 {
    color: var(--secondary-color);
    text-align: center;
    margin-bottom: 20px;
}

.page-th-thao h1 {
    font-size: 3em;
    margin-top: 0;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-th-thao h2 {
    font-size: 2.5em;
    padding-top: 40px;
    border-bottom: 2px solid var(--secondary-color);
    display: inline-block;
    margin: 40px auto;
}

.page-th-thao h3 {
    font-size: 1.8em;
    color: var(--text-light);
}

.page-th-thao p {
    font-size: 1.1em;
    margin-bottom: 1em;
    text-align: justify;
}

.page-th-thao .cta-button {
    display: inline-block;
    padding: 15px 30px;
    background-color: var(--secondary-color);
    color: var(--primary-color);
    text-decoration: none;
    border-radius: 8px;
    font-weight: bold;
    font-size: 1.2em;
    transition: all 0.3s ease;
    margin-top: 20px;
    border: none;
    cursor: pointer;
}

.page-th-thao .cta-button:hover {
    background-color: #FFEA00;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-th-thao .cta-button.secondary {
    background-color: var(--bg-light);
    color: var(--secondary-color);
    border: 2px solid var(--secondary-color);
}

.page-th-thao .cta-button.secondary:hover {
    background-color: var(--secondary-color);
    color: var(--primary-color);
}

.page-th-thao .cta-button.small {
    padding: 10px 20px;
    font-size: 1em;
    margin-top: 10px;
}

/* Hero Section */
.page-th-thao .hero-section {
    position: relative;
    background-image: url('[GALLERY:hero:hb888 casino,sports betting,main banner]');
    background-size: cover;
    background-position: center;
    padding: 120px 20px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 500px;
}

.page-th-thao .hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1;
}

.page-th-thao .hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
}

.page-th-thao .hero-content p {
    font-size: 1.3em;
    color: var(--text-light);
    margin-bottom: 30px;
}

/* Intro Section */
.page-th-thao .intro-section {
    padding: 60px 0;
    background-color: var(--bg-dark);
    text-align: center;
}

.page-th-thao .intro-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-th-thao .feature-item {
    background-color: var(--bg-light);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-th-thao .feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.page-th-thao .feature-item .feature-image {
    width: 100%;
    max-height: 250px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
}

.page-th-thao .feature-item h3 {
    color: var(--secondary-color);
    font-size: 1.5em;
    margin-top: 0;
}

.page-th-thao .feature-item p {
    font-size: 1em;
    color: var(--text-light);
}

/* Sports Categories */
.page-th-thao .sports-categories {
    padding: 60px 0;
    background-color: var(--primary-color);
}

.page-th-thao .category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-th-thao .category-card {
    background-color: var(--bg-light);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.page-th-thao .category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.page-th-thao .category-card .card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.page-th-thao .category-card h3 {
    padding: 15px 20px 0;
    text-align: left;
    font-size: 1.6em;
}

.page-th-thao .category-card h3 a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-th-thao .category-card h3 a:hover {
    color: #FFEA00;
}

.page-th-thao .category-card p {
    padding: 0 20px 20px;
    font-size: 1em;
    color: var(--text-light);
    flex-grow: 1;
}

/* Betting Guide */
.page-th-thao .betting-guide {
    padding: 60px 0;
    background-color: var(--bg-dark);
    text-align: center;
}

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

.page-th-thao .step-item {
    background-color: var(--bg-light);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.page-th-thao .step-number {
    background-color: var(--secondary-color);
    color: var(--primary-color);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2em;
    font-weight: bold;
    margin-bottom: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.page-th-thao .step-item h3 {
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.page-th-thao .step-item p {
    font-size: 1em;
    color: var(--text-light);
    flex-grow: 1;
}

/* Promotions Section */
.page-th-thao .promotions-section {
    padding: 60px 0;
    background-color: var(--primary-color);
    text-align: center;
}

.page-th-thao .promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-th-thao .promo-card {
    background-color: var(--bg-light);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.page-th-thao .promo-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.page-th-thao .promo-card .card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.page-th-thao .promo-card h3 {
    padding: 15px 20px 0;
    text-align: left;
    font-size: 1.6em;
}

.page-th-thao .promo-card h3 a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-th-thao .promo-card h3 a:hover {
    color: #FFEA00;
}

.page-th-thao .promo-card p {
    padding: 0 20px 20px;
    font-size: 1em;
    color: var(--text-light);
    flex-grow: 1;
}

/* Responsible Gambling */
.page-th-thao .responsible-gambling {
    padding: 60px 0;
    background-color: var(--bg-dark);
    text-align: center;
}

.page-th-thao .rg-points {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-th-thao .rg-item {
    background-color: var(--bg-light);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    text-align: center;
}

.page-th-thao .rg-item h3 {
    color: var(--secondary-color);
    font-size: 1.5em;
    margin-top: 0;
}

.page-th-thao .rg-item p {
    font-size: 1em;
    color: var(--text-light);
}

/* FAQ Section */
.page-th-thao .faq-section {
    padding: 60px 0;
    background-color: var(--primary-color);
}

.page-th-thao .faq-list {
    margin-top: 40px;
}

.page-th-thao .faq-item {
    margin-bottom: 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    background-color: var(--bg-light);
}

.page-th-thao .faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    background-color: var(--bg-light);
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.page-th-thao .faq-question:hover {
    background-color: #3A455A;
}

.page-th-thao .faq-question h3 {
    margin: 0;
    font-size: 1.3em;
    color: var(--text-light);
    text-align: left;
}

.page-th-thao .faq-toggle {
    font-size: 2em;
    font-weight: bold;
    color: var(--secondary-color);
    transition: transform 0.3s ease;
}

.page-th-thao .faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.page-th-thao .faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease-out;
    padding: 0 25px;
    background-color: #2D3748;
    color: var(--text-light);
}

.page-th-thao .faq-item.active .faq-answer {
    max-height: 500px; /* Sufficient height for content */
    padding: 15px 25px 25px;
}

.page-th-thao .faq-answer p {
    margin: 0;
    font-size: 1em;
    text-align: left;
}

/* Responsive Design */
@media (max-width: 992px) {
    .page-th-thao h1 {
        font-size: 2.5em;
    }
    .page-th-thao h2 {
        font-size: 2em;
    }
    .page-th-thao h3 {
        font-size: 1.6em;
    }
    .page-th-thao .hero-section {
        padding: 100px 15px;
        min-height: 400px;
    }
    .page-th-thao .hero-content p {
        font-size: 1.1em;
    }
    .page-th-thao .intro-features, .page-th-thao .category-grid, .page-th-thao .guide-steps, .page-th-thao .promo-grid, .page-th-thao .rg-points {
        grid-template-columns: 1fr;
    }
    .page-th-thao .feature-item, .page-th-thao .category-card, .page-th-thao .step-item, .page-th-thao .promo-card, .page-th-thao .rg-item {
        padding: 25px;
    }
    .page-th-thao .category-card h3, .page-th-thao .promo-card h3 {
        font-size: 1.4em;
    }
    .page-th-thao .faq-question h3 {
        font-size: 1.1em;
    }
    .page-th-thao .faq-toggle {
        font-size: 1.8em;
    }
}

@media (max-width: 768px) {
    .page-th-thao h1 {
        font-size: 2em;
    }
    .page-th-thao h2 {
        font-size: 1.8em;
    }
    .page-th-thao h3 {
        font-size: 1.4em;
    }
    .page-th-thao .hero-section {
        padding: 80px 10px;
        min-height: 350px;
    }
    .page-th-thao .hero-content p {
        font-size: 1em;
    }
    .page-th-thao .cta-button {
        padding: 12px 25px;
        font-size: 1em;
    }
    .page-th-thao .intro-section, .page-th-thao .sports-categories, .page-th-thao .betting-guide, .page-th-thao .promotions-section, .page-th-thao .responsible-gambling, .page-th-thao .faq-section {
        padding: 40px 0;
    }
    .page-th-thao .faq-question {
        padding: 15px 20px;
    }
    .page-th-thao .faq-answer {
        padding: 0 20px;
    }
    .page-th-thao .faq-item.active .faq-answer {
        padding: 15px 20px 20px;
    }
}

@media (max-width: 480px) {
    .page-th-thao h1 {
        font-size: 1.8em;
    }
    .page-th-thao h2 {
        font-size: 1.6em;
    }
    .page-th-thao .cta-button {
        width: 100%;
        box-sizing: border-box;
    }
    .page-th-thao .feature-item, .page-th-thao .category-card, .page-th-thao .step-item, .page-th-thao .promo-card, .page-th-thao .rg-item {
        padding: 20px;
    }
}