/* Base styles */
.page-blog-ok88-beginners-guide {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333333; /* Text Main */
    background: #F5F7FA; /* Background */
    padding-top: 10px; /* Small top padding, body handles header offset */
}

.page-blog-ok88-beginners-guide__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
    box-sizing: border-box;
}

.page-blog-ok88-beginners-guide__hero-section {
    padding: 20px 0 40px;
    background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%); /* Button gradient as hero background */
    color: #ffffff;
    text-align: center;
}

.page-blog-ok88-beginners-guide__hero-image {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto 20px;
    border-radius: 10px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

.page-blog-ok88-beginners-guide__hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.page-blog-ok88-beginners-guide__main-title {
    font-size: 3.2em; /* Adjusted to be flexible, not fixed large */
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 15px;
    color: #ffffff;
}

.page-blog-ok88-beginners-guide__description {
    font-size: 1.1em;
    margin-bottom: 30px;
    opacity: 0.9;
}

.page-blog-ok88-beginners-guide__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap; /* Allow buttons to wrap on smaller screens */
}

.page-blog-ok88-beginners-guide__btn-primary,
.page-blog-ok88-beginners-guide__btn-secondary {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    transition: all 0.3s ease;
    white-space: nowrap;
    cursor: pointer;
    box-sizing: border-box;
    max-width: 100%; /* Ensure buttons don't overflow */
    text-align: center;
}

.page-blog-ok88-beginners-guide__btn-primary {
    background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%); /* Button gradient */
    color: #ffffff;
    border: 2px solid transparent;
}

.page-blog-ok88-beginners-guide__btn-primary:hover {
    background: linear-gradient(180deg, #E53935 0%, #FF5A4F 100%);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-blog-ok88-beginners-guide__btn-secondary {
    background: #ffffff;
    color: #E53935;
    border: 2px solid #E53935;
}

.page-blog-ok88-beginners-guide__btn-secondary:hover {
    background: #f0f0f0;
    color: #C62828;
    border-color: #C62828;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-blog-ok88-beginners-guide__section-title {
    font-size: 2.5em;
    color: #E53935;
    text-align: center;
    margin-bottom: 30px;
    position: relative;
    padding-bottom: 15px;
}

.page-blog-ok88-beginners-guide__section-title::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: #FF5A4F;
    border-radius: 2px;
}

.page-blog-ok88-beginners-guide__intro-section,
.page-blog-ok88-beginners-guide__registration-guide,
.page-blog-ok88-beginners-guide__payment-guide,
.page-blog-ok88-beginners-guide__games-overview,
.page-blog-ok88-beginners-guide__tips-strategy,
.page-blog-ok88-beginners-guide__safety-security,
.page-blog-ok88-beginners-guide__faq-section,
.page-blog-ok88-beginners-guide__conclusion-section {
    padding: 60px 0;
    background: #ffffff; /* Card BG */
    margin-bottom: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.page-blog-ok88-beginners-guide__subsection-title {
    font-size: 1.8em;
    color: #E53935;
    margin-top: 40px;
    margin-bottom: 20px;
}

.page-blog-ok88-beginners-guide__step-list,
.page-blog-ok88-beginners-guide__bullet-list {
    list-style: none;
    padding-left: 0;
    margin-bottom: 20px;
}

.page-blog-ok88-beginners-guide__step-list li,
.page-blog-ok88-beginners-guide__bullet-list li {
    position: relative;
    padding-left: 30px;
    margin-bottom: 15px;
    font-size: 1.05em;
}

.page-blog-ok88-beginners-guide__step-list li:before {
    content: counter(step-counter);
    counter-increment: step-counter;
    position: absolute;
    left: 0;
    top: 0;
    background: #E53935;
    color: #ffffff;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9em;
    font-weight: bold;
}

.page-blog-ok88-beginners-guide__bullet-list li:before {
    content: '•';
    position: absolute;
    left: 0;
    top: 0;
    color: #E53935;
    font-size: 1.5em;
    line-height: 1;
}

.page-blog-ok88-beginners-guide__sub-list {
    list-style: disc;
    padding-left: 40px;
    margin-top: 10px;
}

.page-blog-ok88-beginners-guide__content-image {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 30px auto;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.page-blog-ok88-beginners-guide__cta-center {
    text-align: center;
    margin-top: 40px;
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.page-blog-ok88-beginners-guide__game-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.page-blog-ok88-beginners-guide__game-card {
    background: #fefefe;
    border: 1px solid #E0E0E0; /* Border */
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform 0.3s ease;
}

.page-blog-ok88-beginners-guide__game-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
}

.page-blog-ok88-beginners-guide__game-card img {
    width: 100%;
    height: 200px; /* Fixed height for consistency */
    object-fit: cover;
    display: block;
}

.page-blog-ok88-beginners-guide__game-title {
    font-size: 1.4em;
    color: #E53935;
    margin: 15px 10px 10px;
}

.page-blog-ok88-beginners-guide__game-title a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

.page-blog-ok88-beginners-guide__game-title a:hover {
    color: #FF5A4F;
}

.page-blog-ok88-beginners-guide__game-card p {
    font-size: 0.95em;
    color: #555;
    padding: 0 15px 20px;
}

/* FAQ styles */
details.page-blog-ok88-beginners-guide__faq-item {
    margin-bottom: 15px;
    border-radius: 5px;
    border: 1px solid #e0e0e0;
    overflow: hidden;
    background: #fff;
}
details.page-blog-ok88-beginners-guide__faq-item summary.page-blog-ok88-beginners-guide__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-ok88-beginners-guide__faq-item summary.page-blog-ok88-beginners-guide__faq-question::-webkit-details-marker {
    display: none;
}
details.page-blog-ok88-beginners-guide__faq-item summary.page-blog-ok88-beginners-guide__faq-question:hover {
    background: #f5f5f5;
}
.page-blog-ok88-beginners-guide__faq-qtext {
    flex: 1;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.5;
    text-align: left;
    color: #333333; /* Ensure contrast */
}
.page-blog-ok88-beginners-guide__faq-toggle {
    font-size: 24px;
    font-weight: bold;
    color: #666;
    flex-shrink: 0;
    margin-left: 15px;
    width: 28px;
    text-align: center;
}
details.page-blog-ok88-beginners-guide__faq-item .page-blog-ok88-beginners-guide__faq-answer {
    padding: 0 20px 20px;
    background: #f9f9f9;
    border-radius: 0 0 5px 5px;
    color: #333333; /* Ensure contrast */
}
.page-blog-ok88-beginners-guide__faq-answer p {
    margin: 0;
}

/* Responsive styles for general content */
@media (max-width: 1024px) {
    .page-blog-ok88-beginners-guide__main-title {
        font-size: 2.8em;
    }
    .page-blog-ok88-beginners-guide__section-title {
        font-size: 2em;
    }
    .page-blog-ok88-beginners-guide__subsection-title {
        font-size: 1.6em;
    }
    .page-blog-ok88-beginners-guide__game-categories {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    /* General mobile adaptations */
    .page-blog-ok88-beginners-guide {
        font-size: 16px;
        line-height: 1.6;
    }
    .page-blog-ok88-beginners-guide__hero-section {
        padding: 15px 0 30px;
    }
    .page-blog-ok88-beginners-guide__main-title {
        font-size: 2.2em;
    }
    .page-blog-ok88-beginners-guide__description {
        font-size: 1em;
    }
    .page-blog-ok88-beginners-guide__cta-buttons {
        flex-direction: column;
        gap: 10px;
    }
    .page-blog-ok88-beginners-guide__btn-primary,
    .page-blog-ok88-beginners-guide__btn-secondary {
        width: 100% !important;
        max-width: 100% !important;
        padding: 12px 20px;
        white-space: normal !important;
        word-wrap: break-word !important;
        margin: 0 auto; /* Center buttons if flex-direction column */
    }

    .page-blog-ok88-beginners-guide__section-title {
        font-size: 1.8em;
        margin-bottom: 20px;
    }
    .page-blog-ok88-beginners-guide__subsection-title {
        font-size: 1.4em;
    }
    .page-blog-ok88-beginners-guide__intro-section,
    .page-blog-ok88-beginners-guide__registration-guide,
    .page-blog-ok88-beginners-guide__payment-guide,
    .page-blog-ok88-beginners-guide__games-overview,
    .page-blog-ok88-beginners-guide__tips-strategy,
    .page-blog-ok88-beginners-guide__safety-security,
    .page-blog-ok88-beginners-guide__faq-section,
    .page-blog-ok88-beginners-guide__conclusion-section {
        padding: 30px 0;
        margin-bottom: 15px;
    }
    .page-blog-ok88-beginners-guide__step-list li,
    .page-blog-ok88-beginners-guide__bullet-list li {
        font-size: 0.95em;
        padding-left: 25px;
        margin-bottom: 10px;
    }
    .page-blog-ok88-beginners-guide__step-list li:before {
        width: 20px;
        height: 20px;
        font-size: 0.8em;
    }
    .page-blog-ok88-beginners-guide__game-categories {
        grid-template-columns: 1fr; /* Single column on mobile */
    }
    .page-blog-ok88-beginners-guide__game-card img {
         /* Slightly smaller image height for mobile cards */
    }

    /* FAQ mobile styles */
    details.page-blog-ok88-beginners-guide__faq-item summary.page-blog-ok88-beginners-guide__faq-question { padding: 15px; }
    .page-blog-ok88-beginners-guide__faq-qtext { font-size: 15px; }
    .page-blog-ok88-beginners-guide__faq-toggle { font-size: 20px; width: 24px; }
    details.page-blog-ok88-beginners-guide__faq-item .page-blog-ok88-beginners-guide__faq-answer { padding: 0 15px 15px; }

    /* Image and container responsive */
    .page-blog-ok88-beginners-guide img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    .page-blog-ok88-beginners-guide__container,
    .page-blog-ok88-beginners-guide__hero-section,
    .page-blog-ok88-beginners-guide__intro-section,
    .page-blog-ok88-beginners-guide__registration-guide,
    .page-blog-ok88-beginners-guide__payment-guide,
    .page-blog-ok88-beginners-guide__games-overview,
    .page-blog-ok88-beginners-guide__tips-strategy,
    .page-blog-ok88-beginners-guide__safety-security,
    .page-blog-ok88-beginners-guide__faq-section,
    .page-blog-ok88-beginners-guide__conclusion-section,
    .page-blog-ok88-beginners-guide__game-card {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }
    /* Ensure .page-blog-ok88-beginners-guide__cta-buttons also gets padding */
    .page-blog-ok88-beginners-guide__cta-center {
        padding-left: 15px;
        padding-right: 15px;
    }
}