/* style/01king88.css */
:root {
    --primary-color: #2563eb;
    --secondary-color: #64748b;
    --text-color-dark: #333333;
    --text-color-light: #ffffff;
    --background-color-light: #f8f9fa;
    --background-color-white: #ffffff;
}

.page-01king88 {
    font-family: 'Arial', sans-serif;
    color: var(--text-color-dark);
    line-height: 1.6;
    background-color: var(--background-color-light);
}

.page-01king88__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    box-sizing: border-box;
}

.page-01king88__container--center {
    text-align: center;
}

.page-01king88__section-title {
    font-size: clamp(1.8rem, 5vw, 2.5rem);
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 30px;
    font-weight: 700;
    line-height: 1.2;
}

.page-01king88__text-block {
    margin-bottom: 20px;
    font-size: 1.1rem;
    text-align: justify;
}

.page-01king88__text-block--center {
    text-align: center;
}

.page-01king88__btn-primary,
.page-01king88__btn-secondary,
.page-01king88__btn-small {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    text-align: center;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-01king88__btn-primary {
    background-color: var(--primary-color);
    color: var(--text-color-light);
    border: 2px solid var(--primary-color);
}

.page-01king88__btn-primary:hover {
    background-color: #1e40af;
    border-color: #1e40af;
}

.page-01king88__btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.page-01king88__btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--text-color-light);
}

.page-01king88__btn-small {
    padding: 8px 15px;
    font-size: 0.9rem;
    background-color: var(--primary-color);
    color: var(--text-color-light);
    border: 1px solid var(--primary-color);
}

.page-01king88__btn-small:hover {
    background-color: #1e40af;
    border-color: #1e40af;
}

.page-01king88__hero-section {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 10px 0 60px 0;
    background-color: var(--background-color-white);
    overflow: hidden;
}

.page-01king88__hero-image-wrapper {
    width: 100%;
    max-height: 500px;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}

.page-01king88__hero-image {
    width: 100%;
    height: auto;
    object-fit: cover;
    display: block;
}

.page-01king88__hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    margin-top: 30px;
    text-align: center;
    padding: 0 20px;
}

.page-01king88__main-title {
    font-size: clamp(2rem, 6vw, 3.5rem);
    color: var(--primary-color);
    margin-bottom: 15px;
    line-height: 1.2;
    font-weight: 800;
}

.page-01king88__hero-description {
    font-size: clamp(1rem, 2.5vw, 1.3rem);
    color: var(--text-color-dark);
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-01king88__hero-cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.page-01king88__introduction-section,
.page-01king88__games-section,
.page-01king88__guide-section,
.page-01king88__promotions-section,
.page-01king88__app-section,
.page-01king88__security-section,
.page-01king88__faq-section,
.page-01king88__cta-final-section {
    padding: 60px 0;
    background-color: var(--background-color-white);
    margin-bottom: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.page-01king88__introduction-section {
    background-color: var(--background-color-light);
}

.page-01king88__features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-01king88__feature-item {
    background-color: var(--background-color-white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.page-01king88__feature-title {
    font-size: 1.4rem;
    color: var(--primary-color);
    margin-bottom: 10px;
    font-weight: 700;
}

.page-01king88__feature-description {
    font-size: 1rem;
    color: var(--secondary-color);
}

.page-01king88__game-category {
    margin-bottom: 50px;
}

.page-01king88__game-title {
    font-size: clamp(1.5rem, 4vw, 2rem);
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 30px;
    font-weight: 700;
}

.page-01king88__game-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
    background-color: var(--background-color-white);
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    padding: 30px;
}

.page-01king88__game-card--reverse {
    flex-direction: column-reverse;
}

.page-01king88__game-image {
    width: 100%;
    max-width: 600px;
    height: auto;
    border-radius: 8px;
    object-fit: cover;
}

.page-01king88__game-content {
    text-align: center;
}

.page-01king88__game-content .page-01king88__text-block {
    text-align: center;
}

.page-01king88__steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-01king88__step-item {
    background-color: var(--background-color-white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.page-01king88__step-title {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 10px;
    font-weight: 700;
}

.page-01king88__step-description {
    font-size: 1rem;
    color: var(--secondary-color);
}

.page-01king88__cta-buttons--center {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.page-01king88__promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-01king88__promo-card {
    background-color: var(--background-color-white);
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.page-01king88__promo-image {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: 8px;
    margin-bottom: 20px;
    object-fit: cover;
}

.page-01king88__promo-title {
    font-size: 1.4rem;
    color: var(--primary-color);
    margin-bottom: 10px;
    font-weight: 700;
}

.page-01king88__promo-description {
    font-size: 1rem;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.page-01king88__app-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
    margin-top: 40px;
}

.page-01king88__app-image {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    object-fit: contain;
}

.page-01king88__app-info {
    text-align: center;
}

.page-01king88__app-subtitle {
    font-size: 1.6rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: 700;
}

.page-01king88__app-benefits {
    list-style: none;
    padding: 0;
    margin-bottom: 30px;
    text-align: left;
}

.page-01king88__app-benefits li {
    font-size: 1.1rem;
    color: var(--text-color-dark);
    margin-bottom: 10px;
    position: relative;
    padding-left: 25px;
    word-wrap: break-word;
    overflow-wrap: break-word;
    box-sizing: border-box;
}

.page-01king88__app-benefits li::before {
    content: '✅';
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

.page-01king88__security-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
    margin-top: 40px;
}

.page-01king88__security-features {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

.page-01king88__security-image {
    width: 100%;
    max-width: 600px;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    object-fit: cover;
}

.page-01king88__faq-list {
    margin-top: 40px;
}

.page-01king88__faq-item {
    background-color: var(--background-color-white);
    margin-bottom: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.page-01king88__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    font-size: 1.2rem;
    color: var(--primary-color);
    font-weight: 600;
    cursor: pointer;
    user-select: none;
    background-color: #e0f2fe;
    border-bottom: 1px solid #cceeff;
    transition: background-color 0.3s ease;
}

.page-01king88__faq-question:hover {
    background-color: #d1e7ff;
}

.page-01king88__faq-qtext {
    pointer-events: none; /* Prevent text from blocking click event */
    flex-grow: 1;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.page-01king88__faq-toggle {
    font-size: 1.5rem;
    font-weight: 900;
    margin-left: 15px;
    pointer-events: none; /* Prevent toggle icon from blocking click event */
}

.page-01king88__faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0 25px;
    font-size: 1rem;
    color: var(--secondary-color);
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
    opacity: 0;
}

.page-01king88__faq-answer p {
    margin: 15px 0;
    text-align: justify;
}

.page-01king88__faq-item.active .page-01king88__faq-answer {
    max-height: 2000px !important; /* Sufficiently large to show content */
    padding: 20px 25px !important;
    opacity: 1;
}

.page-01king88__faq-item.active .page-01king88__faq-question {
    background-color: var(--primary-color);
    color: var(--text-color-light);
}

.page-01king88__cta-final-section {
    background-color: var(--primary-color);
    color: var(--text-color-light);
    padding: 80px 0;
    text-align: center;
}

.page-01king88__cta-final-section .page-01king88__section-title {
    color: var(--text-color-light);
}

.page-01king88__cta-final-section .page-01king88__text-block {
    color: var(--text-color-light);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    font-size: 1.2rem;
}

.page-01king88__cta-final-section .page-01king88__btn-primary {
    background-color: var(--text-color-light);
    color: var(--primary-color);
    border-color: var(--text-color-light);
}

.page-01king88__cta-final-section .page-01king88__btn-primary:hover {
    background-color: #e0f2fe;
    border-color: #e0f2fe;
}

.page-01king88__cta-final-section .page-01king88__btn-secondary {
    color: var(--text-color-light);
    border-color: var(--text-color-light);
}

.page-01king88__cta-final-section .page-01king88__btn-secondary:hover {
    background-color: var(--text-color-light);
    color: var(--primary-color);
}

.page-01king88__floating-cta {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background-color: #ff0000; /* Eye-catching color */
    color: var(--text-color-light);
    padding: 15px 25px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    transition: background-color 0.3s ease, transform 0.3s ease;
    white-space: normal;
    word-wrap: break-word;
    text-align: center;
    max-width: 90%;
    box-sizing: border-box;
}

.page-01king88__floating-cta:hover {
    background-color: #cc0000;
    transform: translateX(-50%) translateY(-5px);
}

/* Responsive Design */
@media (min-width: 768px) {
    .page-01king88__game-card {
        flex-direction: row;
        text-align: left;
    }

    .page-01king88__game-card--reverse {
        flex-direction: row-reverse;
    }

    .page-01king88__game-content {
        text-align: left;
        flex: 1;
    }

    .page-01king88__game-content .page-01king88__text-block {
        text-align: justify;
    }
}