/* style/casino.css */

/* Biến CSS */
:root {
    --page-casino-primary-color: #0A2240;
    --page-casino-secondary-color: #FFD700;
    --page-casino-text-light: #f8f8f8;
    --page-casino-text-dark: #333;
    --page-casino-background-dark: #1a1a1a;
    --page-casino-background-light: #ffffff;
    --page-casino-border-color: #333;
    --page-casino-shadow-color: rgba(0, 0, 0, 0.2);
}

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

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

.page-casino__section {
    padding: 60px 0;
    text-align: center;
}

.page-casino__section:nth-of-type(even) {
    background-color: var(--page-casino-background-dark);
    color: var(--page-casino-text-light);
}

.page-casino__section:nth-of-type(even) .page-casino__section-title,
.page-casino__section:nth-of-type(even) .page-casino__feature-title,
.page-casino__section:nth-of-type(even) .page-casino__game-title,
.page-casino__section:nth-of-type(even) .page-casino__highlight-title,
.page-casino__section:nth-of-type(even) .page-casino__promotion-title,
.page-casino__section:nth-of-type(even) .page-casino__step-title,
.page-casino__section:nth-of-type(even) .page-casino__security-title,
.page-casino__section:nth-of-type(even) .page-casino__faq-question,
.page-casino__section:nth-of-type(even) .page-casino__detail-title a,
.page-casino__section:nth-of-type(even) .page-casino__hero-description,
.page-casino__section:nth-of-type(even) .page-casino__section-description,
.page-casino__section:nth-of-type(even) .page-casino__feature-text,
.page-casino__section:nth-of-type(even) .page-casino__game-text,
.page-casino__section:nth-of-type(even) .page-casino__highlight-text,
.page-casino__section:nth-of-type(even) .page-casino__promotion-text,
.page-casino__section:nth-of-type(even) .page-casino__step-text,
.page-casino__section:nth-of-type(even) .page-casino__mobile-text p,
.page-casino__section:nth-of-type(even) .page-casino__security-text,
.page-casino__section:nth-of-type(even) .page-casino__faq-answer,
.page-casino__section:nth-of-type(even) .page-casino__note,
.page-casino__section:nth-of-type(even) .page-casino__detail-description,
.page-casino__section:nth-of-type(even) .page-casino__cta-description {
    color: var(--page-casino-text-light);
}

.page-casino__section-title {
    font-size: 2.8em;
    margin-bottom: 20px;
    color: var(--page-casino-primary-color);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.page-casino__section:nth-of-type(even) .page-casino__section-title {
    color: var(--page-casino-secondary-color);
}

.page-casino__section-description {
    font-size: 1.1em;
    max-width: 800px;
    margin: 0 auto 40px auto;
    color: var(--page-casino-text-dark);
}

/* Hero Section */
.page-casino__hero {
    position: relative;
    height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--page-casino-text-light);
    overflow: hidden;
}

.page-casino__hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
}

.page-casino__hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 34, 64, 0.9), rgba(255, 215, 0, 0.4));
    z-index: -1;
}

.page-casino__hero .page-casino__container {
    z-index: 1;
}

.page-casino__hero-title {
    font-size: 3.8em;
    margin-bottom: 20px;
    color: var(--page-casino-secondary-color);
    text-shadow: 2px 2px 4px var(--page-casino-primary-color);
}

.page-casino__hero-description {
    font-size: 1.3em;
    max-width: 900px;
    margin: 0 auto 40px auto;
}

.page-casino__hero-actions .page-casino__btn {
    margin: 0 10px;
}

/* Buttons */
.page-casino__btn {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 5px;
    font-weight: bold;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.page-casino__btn--primary {
    background-color: var(--page-casino-secondary-color);
    color: var(--page-casino-primary-color);
    box-shadow: 0 4px 10px var(--page-casino-shadow-color);
}

.page-casino__btn--primary:hover {
    background-color: #e6c200;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px var(--page-casino-shadow-color);
}

.page-casino__btn--secondary {
    background-color: var(--page-casino-primary-color);
    color: var(--page-casino-secondary-color);
    border: 2px solid var(--page-casino-secondary-color);
}

.page-casino__btn--secondary:hover {
    background-color: #05152b;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px var(--page-casino-shadow-color);
}

.page-casino__btn--play {
    background-color: var(--page-casino-primary-color);
    color: var(--page-casino-secondary-color);
    padding: 10px 20px;
    font-size: 0.95em;
}

.page-casino__btn--play:hover {
    background-color: #05152b;
    transform: translateY(-1px);
}

.page-casino__btn--small {
    padding: 8px 15px;
    font-size: 0.9em;
    background-color: var(--page-casino-primary-color);
    color: var(--page-casino-secondary-color);
}

.page-casino__btn--small:hover {
    background-color: #05152b;
}

.page-casino__btn--large {
    padding: 15px 30px;
    font-size: 1.1em;
}

/* Features Grid */
.page-casino__features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
    text-align: left;
}

.page-casino__feature-item {
    background-color: var(--page-casino-background-light);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.page-casino__section:nth-of-type(even) .page-casino__feature-item {
    background-color: #2b3e5a;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-casino__feature-item:hover {
    transform: translateY(-5px);
}

.page-casino__feature-title {
    font-size: 1.6em;
    color: var(--page-casino-primary-color);
    margin-bottom: 15px;
}

.page-casino__section:nth-of-type(even) .page-casino__feature-title {
    color: var(--page-casino-secondary-color);
}

.page-casino__feature-text {
    color: var(--page-casino-text-dark);
}

.page-casino__section:nth-of-type(even) .page-casino__feature-text {
    color: var(--page-casino-text-light);
}

/* Game Grid */
.page-casino__game-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-casino__game-card {
    background-color: var(--page-casino-background-light);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    text-align: left;
    transition: transform 0.3s ease;
}

.page-casino__section:nth-of-type(even) .page-casino__game-card {
    background-color: #2b3e5a;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-casino__game-card:hover {
    transform: translateY(-5px);
}

.page-casino__game-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.page-casino__game-card h3,
.page-casino__game-card p,
.page-casino__game-card a {
    padding: 0 25px;
}

.page-casino__game-title {
    font-size: 1.8em;
    color: var(--page-casino-primary-color);
    margin: 20px 0 10px 0;
}

.page-casino__section:nth-of-type(even) .page-casino__game-title {
    color: var(--page-casino-secondary-color);
}

.page-casino__game-text {
    font-size: 1em;
    color: var(--page-casino-text-dark);
    margin-bottom: 20px;
}

.page-casino__section:nth-of-type(even) .page-casino__game-text {
    color: var(--page-casino-text-light);
}

.page-casino__game-card .page-casino__btn {
    margin-bottom: 25px;
}

/* Live Casino Highlights */
.page-casino__live-casino-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
    text-align: left;
}

.page-casino__highlight-item {
    background-color: var(--page-casino-primary-color);
    color: var(--page-casino-text-light);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-casino__highlight-title {
    font-size: 1.6em;
    color: var(--page-casino-secondary-color);
    margin-bottom: 15px;
}

.page-casino__highlight-text {
    font-size: 1em;
}

/* Promotions Grid */
.page-casino__promotions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-casino__promotion-card {
    background-color: var(--page-casino-background-light);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    text-align: left;
    transition: transform 0.3s ease;
}

.page-casino__section:nth-of-type(even) .page-casino__promotion-card {
    background-color: #2b3e5a;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-casino__promotion-card:hover {
    transform: translateY(-5px);
}

.page-casino__promotion-image {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
}

.page-casino__promotion-card h3,
.page-casino__promotion-card p,
.page-casino__promotion-card a {
    padding: 0 25px;
}

.page-casino__promotion-title {
    font-size: 1.6em;
    color: var(--page-casino-primary-color);
    margin: 20px 0 10px 0;
}

.page-casino__section:nth-of-type(even) .page-casino__promotion-title {
    color: var(--page-casino-secondary-color);
}

.page-casino__promotion-text {
    font-size: 1em;
    color: var(--page-casino-text-dark);
    margin-bottom: 20px;
}

.page-casino__section:nth-of-type(even) .page-casino__promotion-text {
    color: var(--page-casino-text-light);
}

.page-casino__promotion-card .page-casino__btn {
    margin-bottom: 25px;
}

.page-casino__note {
    font-style: italic;
    margin-top: 30px;
    color: var(--page-casino-primary-color);
}

.page-casino__section:nth-of-type(even) .page-casino__note {
    color: var(--page-casino-text-light);
}

/* How to Get Started Steps */
.page-casino__steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-casino__step-item {
    background-color: var(--page-casino-background-light);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.page-casino__section:nth-of-type(even) .page-casino__step-item {
    background-color: #2b3e5a;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-casino__step-icon {
    width: 60px;
    height: 60px;
    background-color: var(--page-casino-secondary-color);
    color: var(--page-casino-primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2em;
    font-weight: bold;
    margin: 0 auto 20px auto;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.page-casino__step-title {
    font-size: 1.6em;
    color: var(--page-casino-primary-color);
    margin-bottom: 10px;
}

.page-casino__section:nth-of-type(even) .page-casino__step-title {
    color: var(--page-casino-secondary-color);
}

.page-casino__step-text {
    color: var(--page-casino-text-dark);
}

.page-casino__section:nth-of-type(even) .page-casino__step-text {
    color: var(--page-casino-text-light);
}

.page-casino__step-text a {
    color: var(--page-casino-primary-color);
    text-decoration: underline;
}

.page-casino__section:nth-of-type(even) .page-casino__step-text a {
    color: var(--page-casino-secondary-color);
}

.page-casino__step-text a:hover {
    opacity: 0.8;
}

/* Mobile Section */
.page-casino__mobile-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 50px;
    margin-top: 40px;
    text-align: left;
}

.page-casino__mobile-text {
    flex: 1;
    min-width: 300px;
}

.page-casino__mobile-text p {
    font-size: 1.1em;
    margin-bottom: 25px;
}

.page-casino__mobile-image-wrapper {
    flex: 1;
    min-width: 300px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.page-casino__mobile-image {
    max-width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* Security Grid */
.page-casino__security-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
    text-align: left;
}

.page-casino__security-item {
    background-color: var(--page-casino-background-light);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.page-casino__section:nth-of-type(even) .page-casino__security-item {
    background-color: #2b3e5a;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-casino__security-title {
    font-size: 1.6em;
    color: var(--page-casino-primary-color);
    margin-bottom: 15px;
}

.page-casino__section:nth-of-type(even) .page-casino__security-title {
    color: var(--page-casino-secondary-color);
}

.page-casino__security-text {
    color: var(--page-casino-text-dark);
}

.page-casino__section:nth-of-type(even) .page-casino__security-text {
    color: var(--page-casino-text-light);
}

/* FAQ Section */
.page-casino__faq-list {
    max-width: 800px;
    margin: 40px auto 0 auto;
    text-align: left;
}

.page-casino__faq-item {
    background-color: var(--page-casino-background-light);
    padding: 20px 25px;
    border-radius: 8px;
    margin-bottom: 15px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.page-casino__section:nth-of-type(even) .page-casino__faq-item {
    background-color: #2b3e5a;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.page-casino__faq-question {
    font-size: 1.3em;
    color: var(--page-casino-primary-color);
    margin-bottom: 10px;
    cursor: pointer;
    position: relative;
}

.page-casino__section:nth-of-type(even) .page-casino__faq-question {
    color: var(--page-casino-secondary-color);
}

.page-casino__faq-question::after {
    content: '+';
    position: absolute;
    right: 0;
    top: 0;
    font-size: 1.2em;
    font-weight: bold;
    transition: transform 0.3s ease;
}

.page-casino__faq-question.active::after {
    content: '-';
    transform: rotate(180deg);
}

.page-casino__faq-answer {
    font-size: 1em;
    color: var(--page-casino-text-dark);
    display: none;
    padding-top: 10px;
    border-top: 1px solid #eee;
    margin-top: 10px;
}

.page-casino__section:nth-of-type(even) .page-casino__faq-answer {
    color: var(--page-casino-text-light);
    border-top-color: #444;
}

.page-casino__faq-answer a {
    color: var(--page-casino-primary-color);
    text-decoration: underline;
}

.page-casino__section:nth-of-type(even) .page-casino__faq-answer a {
    color: var(--page-casino-secondary-color);
}

.page-casino__faq-answer a:hover {
    opacity: 0.8;
}

/* Related Content */
.page-casino__detail-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
    text-align: left;
}

.page-casino__detail-item {
    background-color: var(--page-casino-background-light);
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.page-casino__section:nth-of-type(even) .page-casino__detail-item {
    background-color: #2b3e5a;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-casino__detail-title {
    font-size: 1.5em;
    margin-bottom: 10px;
}

.page-casino__detail-title a {
    color: var(--page-casino-primary-color);
    text-decoration: none;
}

.page-casino__section:nth-of-type(even) .page-casino__detail-title a {
    color: var(--page-casino-secondary-color);
}

.page-casino__detail-title a:hover {
    text-decoration: underline;
}

.page-casino__detail-description {
    font-size: 1em;
    color: var(--page-casino-text-dark);
    margin-bottom: 20px;
}

.page-casino__section:nth-of-type(even) .page-casino__detail-description {
    color: var(--page-casino-text-light);
}

/* Final CTA */
.page-casino__cta-final {
    background: linear-gradient(45deg, var(--page-casino-primary-color), #1a3a60);
    color: var(--page-casino-text-light);
    padding: 80px 0;
    text-align: center;
}

.page-casino__cta-title {
    font-size: 3em;
    color: var(--page-casino-secondary-color);
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-casino__cta-description {
    font-size: 1.2em;
    max-width: 900px;
    margin: 0 auto 40px auto;
}

.page-casino__cta-description a {
    color: var(--page-casino-secondary-color);
    text-decoration: underline;
    font-weight: bold;
}

.page-casino__cta-description a:hover {
    opacity: 0.8;
}

.page-casino__cta-actions .page-casino__btn {
    margin: 0 15px;
}

.page-casino__cta-center {
    margin-top: 40px;
}

/* Responsive Design */
@media (max-width: 992px) {
    .page-casino__hero-title {
        font-size: 3em;
    }
    .page-casino__section-title {
        font-size: 2.2em;
    }
    .page-casino__cta-title {
        font-size: 2.5em;
    }
    .page-casino__mobile-content {
        flex-direction: column-reverse;
        text-align: center;
    }
    .page-casino__mobile-text {
        text-align: center;
    }
    .page-casino__mobile-text .page-casino__btn {
        margin-top: 20px;
    }
}

@media (max-width: 768px) {
    .page-casino__hero {
        height: 500px;
    }
    .page-casino__hero-title {
        font-size: 2.5em;
    }
    .page-casino__hero-description {
        font-size: 1.1em;
    }
    .page-casino__hero-actions .page-casino__btn {
        display: block;
        margin: 15px auto;
    }
    .page-casino__section {
        padding: 40px 0;
    }
    .page-casino__section-title {
        font-size: 1.8em;
    }
    .page-casino__section-description {
        font-size: 1em;
        margin-bottom: 30px;
    }
    .page-casino__feature-item, .page-casino__game-card, .page-casino__promotion-card, .page-casino__step-item, .page-casino__security-item, .page-casino__detail-item {
        padding: 20px;
    }
    .page-casino__game-image {
        height: 160px;
    }
    .page-casino__promotion-image {
        height: 140px;
    }
    .page-casino__cta-title {
        font-size: 2em;
    }
    .page-casino__cta-description {
        font-size: 1em;
    }
    .page-casino__cta-actions .page-casino__btn {
        display: block;
        margin: 10px auto;
    }
    .page-casino__faq-question {
        font-size: 1.1em;
    }
}

@media (max-width: 480px) {
    .page-casino__hero {
        height: 400px;
    }
    .page-casino__hero-title {
        font-size: 2em;
    }
    .page-casino__hero-description {
        font-size: 0.9em;
    }
    .page-casino__section-title {
        font-size: 1.5em;
    }
    .page-casino__btn {
        padding: 10px 20px;
        font-size: 0.9em;
    }
    .page-casino__btn--large {
        padding: 12px 25px;
        font-size: 1em;
    }
    .page-casino__feature-title, .page-casino__game-title, .page-casino__highlight-title, .page-casino__promotion-title, .page-casino__step-title, .page-casino__security-title {
        font-size: 1.4em;
    }
    .page-casino__cta-title {
        font-size: 1.8em;
    }
}