/* style/th-thao.css */
.page-th-thao {
    font-family: 'Arial', sans-serif;
    color: #f0f0f0;
    background-color: #1a1a1a;
    line-height: 1.6;
}

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

.page-th-thao__hero {
    background: linear-gradient(135deg, #8B0000 0%, #FFD700 100%);
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
    color: #fff;
}

.page-th-thao__hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1;
}

.page-th-thao__hero-title,
.page-th-thao__hero-subtitle,
.page-th-thao__hero-actions {
    position: relative;
    z-index: 2;
}

.page-th-thao__hero-title {
    font-size: 3.5em;
    margin-bottom: 20px;
    font-weight: bold;
    color: #fff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
}

.page-th-thao__hero-subtitle {
    font-size: 1.5em;
    margin-bottom: 40px;
    color: #e0e0e0;
}

.page-th-thao__hero-actions .page-th-thao__btn {
    margin: 0 10px;
}

.page-th-thao__section {
    padding: 80px 0;
    text-align: center;
}

.page-th-thao__section:nth-of-type(even) {
    background-color: #222222;
}

.page-th-thao__section-title {
    font-size: 2.8em;
    margin-bottom: 20px;
    color: #FFD700;
    font-weight: bold;
}

.page-th-thao__section-description {
    font-size: 1.2em;
    margin-bottom: 60px;
    color: #ccc;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-th-thao__highlight {
    color: #FFD700;
}

.page-th-thao__btn {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease, transform 0.3s ease;
    font-size: 1.1em;
    cursor: pointer;
}

.page-th-thao__btn--primary {
    background-color: #FFD700;
    color: #1a1a1a;
    border: 2px solid #FFD700;
}

.page-th-thao__btn--primary:hover {
    background-color: #e6c200;
    transform: translateY(-3px);
}

.page-th-thao__btn--secondary {
    background-color: transparent;
    color: #FFD700;
    border: 2px solid #FFD700;
}

.page-th-thao__btn--secondary:hover {
    background-color: #FFD700;
    color: #1a1a1a;
    transform: translateY(-3px);
}

.page-th-thao__btn--small {
    padding: 10px 20px;
    font-size: 0.9em;
    background-color: #8B0000;
    color: #FFD700;
    border: 1px solid #FFD700;
}

.page-th-thao__btn--small:hover {
    background-color: #a00000;
    color: #fff;
}

.page-th-thao__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.page-th-thao__feature-card,
.page-th-thao__category-card,
.page-th-thao__promo-card,
.page-th-thao__step-card {
    background-color: #2a2a2a;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, background-color 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    text-align: center;
}

.page-th-thao__feature-card:hover,
.page-th-thao__category-card:hover,
.page-th-thao__promo-card:hover,
.page-th-thao__step-card:hover {
    transform: translateY(-5px);
    background-color: #333333;
}

.page-th-thao__feature-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
    object-fit: contain;
}

.page-th-thao__feature-title,
.page-th-thao__category-title,
.page-th-thao__promo-title,
.page-th-thao__step-title {
    font-size: 1.8em;
    color: #FFD700;
    margin-bottom: 15px;
    font-weight: bold;
}

.page-th-thao__feature-description,
.page-th-thao__category-text,
.page-th-thao__promo-text,
.page-th-thao__step-description {
    font-size: 1em;
    color: #ccc;
    flex-grow: 1;
    margin-bottom: 20px;
}

.page-th-thao__categories-grid,
.page-th-thao__promo-grid,
.page-th-thao__steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.page-th-thao__category-img,
.page-th-thao__promo-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
}

.page-th-thao__live-content,
.page-th-thao__mobile-content {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 50px;
    margin-top: 50px;
    text-align: left;
}

.page-th-thao__live-content:nth-child(even) {
    flex-direction: row-reverse;
}

.page-th-thao__live-text,
.page-th-thao__mobile-text {
    flex: 1;
}

.page-th-thao__live-image,
.page-th-thao__mobile-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.page-th-thao__img-responsive {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.page-th-thao__live-text p,
.page-th-thao__mobile-text p {
    font-size: 1.1em;
    color: #ccc;
    margin-bottom: 20px;
}

.page-th-thao__live-text ul,
.page-th-thao__mobile-text ul {
    list-style: none;
    padding: 0;
    margin-bottom: 20px;
}

.page-th-thao__live-text ul li,
.page-th-thao__mobile-text ul li {
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="%23FFD700"><path d="M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z"/></svg>') no-repeat left center;
    background-size: 20px;
    padding-left: 30px;
    margin-bottom: 10px;
    color: #ccc;
    font-size: 1.05em;
}

.page-th-thao__step-card {
    padding-top: 40px;
}

.page-th-thao__step-number {
    font-size: 3em;
    font-weight: bold;
    color: #FFD700;
    margin-bottom: 15px;
    display: block;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.page-th-thao__support {
    background-color: #8B0000;
    color: #fff;
}

.page-th-thao__support .page-th-thao__section-title {
    color: #FFD700;
}

.page-th-thao__support .page-th-thao__section-description {
    color: #e0e0e0;
    margin-bottom: 40px;
}

.page-th-thao__support .page-th-thao__btn {
    background-color: #FFD700;
    color: #8B0000;
    border: 2px solid #FFD700;
}

.page-th-thao__support .page-th-thao__btn:hover {
    background-color: #e6c200;
    color: #6a0000;
}

/* Responsive Design */
@media (max-width: 992px) {
    .page-th-thao__hero-title {
        font-size: 2.8em;
    }
    .page-th-thao__hero-subtitle {
        font-size: 1.2em;
    }
    .page-th-thao__section-title {
        font-size: 2.2em;
    }
    .page-th-thao__grid,
    .page-th-thao__categories-grid,
    .page-th-thao__promo-grid,
    .page-th-thao__steps-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
    .page-th-thao__live-content,
    .page-th-thao__mobile-content {
        flex-direction: column;
        text-align: center;
    }
    .page-th-thao__live-text,
    .page-th-thao__mobile-text {
        order: 2;
    }
    .page-th-thao__live-image,
    .page-th-thao__mobile-image {
        order: 1;
        margin-bottom: 30px;
    }
    .page-th-thao__live-text ul,
    .page-th-thao__mobile-text ul {
        text-align: left;
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
    }
}

@media (max-width: 768px) {
    .page-th-thao__hero {
        padding: 80px 0;
    }
    .page-th-thao__hero-title {
        font-size: 2.2em;
    }
    .page-th-thao__hero-subtitle {
        font-size: 1em;
    }
    .page-th-thao__section {
        padding: 60px 0;
    }
    .page-th-thao__section-title {
        font-size: 1.8em;
    }
    .page-th-thao__btn {
        padding: 12px 25px;
        font-size: 1em;
    }
    .page-th-thao__feature-title,
    .page-th-thao__category-title,
    .page-th-thao__promo-title,
    .page-th-thao__step-title {
        font-size: 1.5em;
    }
}

@media (max-width: 480px) {
    .page-th-thao__hero-title {
        font-size: 1.8em;
    }
    .page-th-thao__hero-subtitle {
        font-size: 0.9em;
    }
    .page-th-thao__hero-actions {
        display: flex;
        flex-direction: column;
        gap: 15px;
    }
    .page-th-thao__hero-actions .page-th-thao__btn {
        margin: 0;
        width: 100%;
    }
    .page-th-thao__section-title {
        font-size: 1.5em;
    }
    .page-th-thao__section-description {
        font-size: 0.9em;
    }
    .page-th-thao__grid,
    .page-th-thao__categories-grid,
    .page-th-thao__promo-grid,
    .page-th-thao__steps-grid {
        grid-template-columns: 1fr;
    }
}