.page-the-thao {
    font-family: 'Arial', sans-serif;
    color: #FFF6D6; /* Text Main */
    background-color: #0A0A0A; /* Background */
}

.page-the-thao__hero-section {
    position: relative;
    width: 100%;
    min-height: 500px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    text-align: center;
    padding-top: 10px; /* Small top padding for fixed header */
    padding-bottom: 60px;
}

.page-the-thao__hero-image-wrap {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.page-the-thao__hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.6);
    transition: transform 0.3s ease-in-out;
}

.page-the-thao__hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    padding: 20px;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 10px;
    margin-top: 60px;
}

.page-the-thao__main-title {
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    color: #FFD36B; /* Glow */
    margin-bottom: 20px;
    line-height: 1.2;
    font-weight: 700;
    text-shadow: 0 0 10px rgba(255, 211, 107, 0.7);
}

.page-the-thao__intro-text {
    font-size: 1.15rem;
    line-height: 1.6;
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-the-thao__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

.page-the-thao__btn-primary,
.page-the-thao__btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    white-space: normal;
    word-wrap: break-word;
    text-align: center;
    box-sizing: border-box;
    max-width: 100%;
}

.page-the-thao__btn-primary {
    background: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%);
    color: #111111; /* Dark text for bright button */
    border: none;
    box-shadow: 0 5px 15px rgba(255, 211, 107, 0.4);
}

.page-the-thao__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(255, 211, 107, 0.6);
}

.page-the-thao__btn-secondary {
    background: #111111; /* Card BG */
    color: #FFD36B; /* Glow */
    border: 2px solid #FFD36B; /* Glow */
}

.page-the-thao__btn-secondary:hover {
    background: #FFD36B; /* Glow */
    color: #111111; /* Dark text for bright button */
    transform: translateY(-3px);
}

.page-the-thao__section {
    padding: 60px 0;
}

.page-the-thao__dark-section {
    background-color: #111111; /* Card BG */
}

.page-the-thao__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
    box-sizing: border-box;
}

.page-the-thao__section-title {
    font-size: 2.5rem;
    color: #F2C14E; /* Main color */
    text-align: center;
    margin-bottom: 40px;
    font-weight: 700;
    position: relative;
    padding-bottom: 15px;
}

.page-the-thao__section-title::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: #F2C14E; /* Main color */
    border-radius: 2px;
}

.page-the-thao__text-block {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 20px;
    text-align: justify;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-the-thao__features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
    margin-bottom: 40px;
}

.page-the-thao__feature-card {
    background-color: #111111; /* Card BG */
    border: 1px solid #3A2A12; /* Border */
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-the-thao__feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 25px rgba(255, 211, 107, 0.2);
}

.page-the-thao__feature-icon {
    width: 100%;
    max-width: 250px;
    height: auto;
    margin-bottom: 20px;
    border-radius: 8px;
    object-fit: cover;
}

.page-the-thao__feature-title {
    font-size: 1.5rem;
    color: #FFD36B; /* Glow */
    margin-bottom: 15px;
    font-weight: 600;
}

.page-the-thao__feature-description {
    font-size: 1rem;
    line-height: 1.7;
    color: #FFF6D6; /* Text Main */
}

.page-the-thao__advantage-list {
    list-style: none;
    padding: 0;
    margin-top: 40px;
}

.page-the-thao__advantage-item {
    display: flex;
    align-items: flex-start;
    background-color: #0A0A0A; /* Background */
    border: 1px solid #3A2A12; /* Border */
    border-radius: 8px;
    padding: 25px;
    margin-bottom: 20px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

.page-the-thao__advantage-icon {
    width: 60px;
    height: 60px;
    object-fit: contain;
    margin-right: 20px;
    flex-shrink: 0;
}

.page-the-thao__advantage-content {
    flex: 1;
}

.page-the-thao__advantage-title {
    font-size: 1.4rem;
    color: #F2C14E; /* Main color */
    margin-top: 0;
    margin-bottom: 10px;
    font-weight: 600;
}

.page-the-thao__advantage-item p {
    font-size: 1rem;
    line-height: 1.7;
    color: #FFF6D6; /* Text Main */
}

.page-the-thao__guide-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
    margin-bottom: 40px;
}

.page-the-thao__guide-item {
    background-color: #111111; /* Card BG */
    border: 1px solid #3A2A12; /* Border */
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

.page-the-thao__step-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #F2C14E; /* Main color */
    margin-bottom: 15px;
    background: rgba(242, 193, 78, 0.1);
    border-radius: 50%;
    width: 70px;
    height: 70px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.page-the-thao__step-title {
    font-size: 1.5rem;
    color: #FFD36B; /* Glow */
    margin-bottom: 15px;
    font-weight: 600;
}

.page-the-thao__step-description {
    font-size: 1rem;
    line-height: 1.7;
    color: #FFF6D6; /* Text Main */
}

.page-the-thao__step-description a {
    color: #FFD36B; /* Glow */
    text-decoration: underline;
}

.page-the-thao__step-description a:hover {
    color: #F2C14E; /* Main color */
}

.page-the-thao__image-container {
    text-align: center;
    margin: 40px 0;
}

.page-the-thao__content-image {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
}

.page-the-thao__tips-list {
    list-style: none;
    padding: 0;
    margin-top: 40px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
}

.page-the-thao__tips-item {
    background-color: #0A0A0A; /* Background */
    border: 1px solid #3A2A12; /* Border */
    border-radius: 8px;
    padding: 25px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

.page-the-thao__tips-title {
    font-size: 1.4rem;
    color: #F2C14E; /* Main color */
    margin-top: 0;
    margin-bottom: 10px;
    font-weight: 600;
}

.page-the-thao__tips-item p {
    font-size: 1rem;
    line-height: 1.7;
    color: #FFF6D6; /* Text Main */
}

.page-the-thao__faq-list {
    margin-top: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

details.page-the-thao__faq-item {
    margin-bottom: 15px;
    border-radius: 5px;
    border: 1px solid #3A2A12; /* Border */
    overflow: hidden;
    background: #111111; /* Card BG */
}

details.page-the-thao__faq-item summary.page-the-thao__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-the-thao__faq-item summary.page-the-thao__faq-question::-webkit-details-marker {
    display: none;
}

details.page-the-thao__faq-item summary.page-the-thao__faq-question:hover {
    background: rgba(242, 193, 78, 0.1);
}

.page-the-thao__faq-qtext {
    flex: 1;
    font-size: 1.1rem;
    font-weight: 600;
    line-height: 1.5;
    text-align: left;
    color: #FFF6D6; /* Text Main */
}

.page-the-thao__faq-toggle {
    font-size: 24px;
    font-weight: bold;
    color: #F2C14E; /* Main color */
    flex-shrink: 0;
    margin-left: 15px;
    width: 28px;
    text-align: center;
}

details.page-the-thao__faq-item .page-the-thao__faq-answer {
    padding: 0 20px 20px;
    background: #0A0A0A; /* Background */
    border-radius: 0 0 5px 5px;
    color: #FFF6D6; /* Text Main */
    font-size: 1rem;
    line-height: 1.7;
}

.page-the-thao__text-center {
    text-align: center;
}

/* --- Mobile Responsive Styles --- */
@media (max-width: 1024px) {
    .page-the-thao__main-title {
        font-size: clamp(2rem, 6vw, 3rem);
    }
    .page-the-thao__intro-text {
        font-size: 1.1rem;
    }
    .page-the-thao__section-title {
        font-size: 2.2rem;
    }
    .page-the-thao__features-grid,
    .page-the-thao__guide-steps,
    .page-the-thao__tips-list {
        gap: 20px;
    }
}

@media (max-width: 849px) {
    .page-the-thao__hero-image {
        object-fit: contain !important; /* Force contain as per requirement */
        aspect-ratio: unset !important;
        height: auto !important;
        width: 100% !important;
        max-width: 100% !important;
    }
}

@media (max-width: 768px) {
    .page-the-thao__hero-section {
        min-height: 400px;
        padding-top: 10px; /* Ensure small top padding */
        padding-bottom: 40px;
    }
    .page-the-thao__hero-content {
        margin-top: 30px;
        padding: 15px;
    }
    .page-the-thao__main-title {
        font-size: clamp(1.8rem, 7vw, 2.5rem);
        margin-bottom: 15px;
    }
    .page-the-thao__intro-text {
        font-size: 1rem;
        margin-bottom: 25px;
    }
    .page-the-thao__cta-buttons {
        flex-direction: column;
        gap: 15px;
        padding: 0 15px;
    }
    .page-the-thao__btn-primary,
    .page-the-thao__btn-secondary {
        padding: 12px 20px;
        font-size: 1rem;
        width: 100% !important;
        max-width: 100% !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }
    .page-the-thao__section {
        padding: 40px 0;
    }
    .page-the-thao__container {
        padding: 0 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }
    .page-the-thao__section-title {
        font-size: 2rem;
        margin-bottom: 30px;
    }
    .page-the-thao__text-block {
        font-size: 0.95rem;
        line-height: 1.7;
    }
    .page-the-thao__features-grid,
    .page-the-thao__guide-steps,
    .page-the-thao__tips-list {
        grid-template-columns: 1fr;
        gap: 20px;
        overflow-x: hidden;
    }
    .page-the-thao__feature-card,
    .page-the-thao__guide-item,
    .page-the-thao__tips-item {
        padding: 20px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }
    .page-the-thao__feature-icon {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    .page-the-thao__advantage-item {
        flex-direction: column;
        text-align: center;
        padding: 20px;
    }
    .page-the-thao__advantage-icon {
        margin-right: 0;
        margin-bottom: 15px;
    }
    .page-the-thao__advantage-title {
        font-size: 1.3rem;
    }
    .page-the-thao__image-container {
        margin: 30px 0;
    }
    .page-the-thao__content-image {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    details.page-the-thao__faq-item summary.page-the-thao__faq-question { padding: 15px; }
    .page-the-thao__faq-qtext { font-size: 1rem; }
    .page-the-thao__faq-toggle { font-size: 20px; width: 24px; }
    details.page-the-thao__faq-item .page-the-thao__faq-answer { padding: 0 15px 15px; }

    /* General image and container rules for mobile */
    .page-the-thao img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    .page-the-thao__hero-image-wrap,
    .page-the-thao__section,
    .page-the-thao__container,
    .page-the-thao__hero-content,
    .page-the-thao__features-grid,
    .page-the-thao__guide-steps,
    .page-the-thao__tips-list,
    .page-the-thao__faq-list {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }
    .page-the-thao__hero-image-wrap { padding: 0;}
    .page-the-thao__cta-buttons {padding: 0 15px;}
}