/* style/blog.css */
/* body đã padding-top: var(--header-offset) từ shared.css, không cần lặp lại ở đây */

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

.page-blog {
    font-family: Arial, sans-serif;
    color: var(--xbet-text-main); /* Text Main: #F2FFF6 cho nền tối */
    background-color: var(--xbet-background); /* Background: #08160F */
    line-height: 1.6;
}

.page-blog__section {
    padding: 60px 20px;
    max-width: 1200px;
    margin: 0 auto;
    box-sizing: border-box;
}

.page-blog__hero-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 10px 20px 60px; /* body đã có padding-top, chỉ cần 10px trang trí */
    background-color: var(--xbet-background);
    position: relative;
    overflow: hidden;
    max-width: 100%;
}

.page-blog__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 40px;
}

.page-blog__hero-content {
    text-align: center;
    max-width: 800px;
    z-index: 1;
}

.page-blog__main-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    color: var(--xbet-gold); /* Sử dụng màu vàng nổi bật */
    margin-bottom: 20px;
    line-height: 1.2;
}

.page-blog__description {
    font-size: 1.1rem;
    color: var(--xbet-text-secondary); /* Text Secondary: #A7D9B8 */
    margin-bottom: 30px;
}

.page-blog__btn-primary {
    display: inline-block;
    background: var(--xbet-button-gradient);
    color: #ffffff;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    border: none;
    cursor: pointer;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-blog__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-blog__section-title {
    font-size: clamp(2rem, 4vw, 2.8rem);
    color: var(--xbet-gold);
    text-align: center;
    margin-bottom: 40px;
    font-weight: 700;
}

.page-blog__post-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.page-blog__post-card {
    background-color: var(--xbet-card-bg); /* Card BG: #11271B */
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    color: var(--xbet-text-main);
}

.page-blog__post-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.page-blog__post-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
}

.page-blog__post-info {
    padding: 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.page-blog__post-title {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 15px;
    line-height: 1.3;
}

.page-blog__post-title a {
    color: var(--xbet-text-main);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-blog__post-title a:hover {
    color: var(--xbet-green-secondary);
}

.page-blog__post-excerpt {
    font-size: 1rem;
    color: var(--xbet-text-secondary);
    margin-bottom: 15px;
    flex-grow: 1;
}

.page-blog__post-date {
    font-size: 0.9rem;
    color: var(--xbet-text-secondary);
    margin-bottom: 20px;
    display: block;
}

.page-blog__read-more {
    color: var(--xbet-green-secondary);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
    align-self: flex-start;
}

.page-blog__read-more:hover {
    text-decoration: underline;
}

.page-blog__view-all {
    text-align: center;
    margin-top: 50px;
}

.page-blog__btn-secondary {
    display: inline-block;
    background: none;
    border: 2px solid var(--xbet-green-secondary);
    color: var(--xbet-green-secondary);
    padding: 12px 25px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    transition: background-color 0.3s ease, color 0.3s ease;
    cursor: pointer;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-blog__btn-secondary:hover {
    background-color: var(--xbet-green-secondary);
    color: #ffffff;
}

.page-blog__category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.page-blog__category-card {
    background-color: var(--xbet-card-bg);
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--xbet-border);
}

.page-blog__category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-blog__category-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 15px;
}

.page-blog__category-title a {
    color: var(--xbet-gold);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-blog__category-title a:hover {
    color: var(--xbet-green-secondary);
}

.page-blog__category-description {
    font-size: 0.95rem;
    color: var(--xbet-text-secondary);
}

.page-blog__featured-article {
    background-color: var(--xbet-deep-green); /* Deep Green: #0A4B2C */
    border-radius: 15px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
    padding: 50px;
    text-align: center;
}

.page-blog__featured-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
}

.page-blog__featured-image {
    width: 100%;
    max-width: 600px;
    height: auto;
    border-radius: 10px;
    object-fit: cover;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-blog__featured-text p {
    font-size: 1.1rem;
    color: var(--xbet-text-main);
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-blog__faq-section {
    background-color: var(--xbet-background);
}

.page-blog__faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.page-blog__faq-item {
    background-color: var(--xbet-card-bg);
    border-radius: 10px;
    margin-bottom: 20px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
    border: 1px solid var(--xbet-border);
}

.page-blog__faq-item summary {
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    cursor: pointer;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--xbet-text-main);
    background-color: var(--xbet-card-bg);
    transition: background-color 0.3s ease;
}

.page-blog__faq-item summary::-webkit-details-marker {
    display: none;
}

.page-blog__faq-item summary:hover {
    background-color: rgba(var(--xbet-green-primary-rgb), 0.1);
}

.page-blog__faq-qtext {
    flex-grow: 1;
}

.page-blog__faq-toggle {
    font-size: 1.8rem;
    line-height: 1;
    margin-left: 15px;
    color: var(--xbet-green-secondary);
}

.page-blog__faq-answer {
    padding: 0 25px 20px;
    font-size: 1rem;
    color: var(--xbet-text-secondary);
    line-height: 1.6;
}

.page-blog__cta-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background-color: var(--xbet-deep-green);
    border-radius: 15px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
    padding: 60px 20px;
    gap: 40px;
}

.page-blog__cta-content {
    max-width: 800px;
}

.page-blog__newsletter-form {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 30px;
    flex-wrap: wrap;
}

.page-blog__email-input {
    padding: 15px 20px;
    border-radius: 8px;
    border: 1px solid var(--xbet-border);
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--xbet-text-main);
    font-size: 1rem;
    flex-grow: 1;
    max-width: 400px;
    box-sizing: border-box;
}

.page-blog__email-input::placeholder {
    color: var(--xbet-text-secondary);
}

.page-blog__cta-text {
    margin-top: 30px;
    font-size: 1.1rem;
    color: var(--xbet-text-secondary);
}

.page-blog__cta-link {
    color: var(--xbet-gold);
    text-decoration: none;
    font-weight: 700;
    transition: color 0.3s ease;
}

.page-blog__cta-link:hover {
    color: var(--xbet-green-secondary);
    text-decoration: underline;
}

/* Responsive Styles */
@media (max-width: 992px) {
    .page-blog__hero-content {
        padding: 0 15px;
    }
    .page-blog__featured-content {
        flex-direction: column;
    }
    .page-blog__featured-image {
        max-width: 100%;
    }
    .page-blog__cta-section {
        flex-direction: column;
    }
    .page-blog__cta-image {
        order: -1; /* Image appears above content on smaller screens */
    }
}

@media (max-width: 768px) {
    .page-blog__section {
        padding: 40px 15px;
    }
    .page-blog__hero-section {
        padding: 10px 15px 40px;
    }
    .page-blog__main-title {
        font-size: clamp(2rem, 8vw, 2.5rem);
    }
    .page-blog__description {
        font-size: 1rem;
    }
    .page-blog__btn-primary,
    .page-blog__btn-secondary {
        padding: 12px 20px;
        font-size: 1rem;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }
    .page-blog__newsletter-form {
        flex-direction: column;
        gap: 10px;
    }
    .page-blog__email-input {
        max-width: 100%;
    }
    .page-blog__post-image,
    .page-blog__featured-image,
    .page-blog__cta-image {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    .page-blog__hero-image {
        margin-bottom: 20px;
    }
    .page-blog__post-card,
    .page-blog__category-card,
    .page-blog__faq-item {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }
    .page-blog__newsletter-form a {
        margin-top: 10px; /* Space between input and button */
    }
    .page-blog__newsletter-form {
        align-items: stretch; /* Stretch items to fill width */
    }
}

@media (max-width: 480px) {
    .page-blog__section {
        padding: 30px 10px;
    }
    .page-blog__hero-section {
        padding: 10px 10px 30px;
    }
    .page-blog__post-info,
    .page-blog__category-card,
    .page-blog__faq-item summary,
    .page-blog__faq-answer {
        padding: 15px 15px;
    }
    .page-blog__post-title {
        font-size: 1.2rem;
    }
    .page-blog__faq-item summary {
        font-size: 1.1rem;
    }
    .page-blog__faq-toggle {
        font-size: 1.5rem;
    }
}