:root {
    --primary-color: #F2C14E;
    --secondary-color: #FFD36B;
    --button-gradient: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%);
    --card-bg: #111111;
    --background-color: #0A0A0A;
    --text-main-color: #FFF6D6;
    --border-color: #3A2A12;
    --glow-color: #FFD36B;
    --dark-text: #333333; /* For light backgrounds */
    --light-text: #FFF6D6; /* For dark backgrounds */
    --light-bg-section: #1A1A1A; /* Slightly lighter dark for contrast */
    --dark-bg-section: #0A0A0A; /* Page background color */
    --primary-color-rgb: 242, 193, 78; /* RGB for rgba usage */
    --card-bg-rgb: 17, 17, 17; /* RGB for rgba usage */
}

.page-slot-games {
    font-family: 'Arial', sans-serif;
    color: var(--light-text); /* Default text color for dark body background */
    background-color: var(--background-color);
    line-height: 1.6;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

.page-slot-games__section-title {
    font-size: 38px;
    font-weight: 700;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 40px;
    position: relative;
    padding-bottom: 15px;
}

.page-slot-games__section-title::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--secondary-color);
    border-radius: 2px;
}

.page-slot-games__sub-title {
    font-size: 28px;
    font-weight: 600;
    color: var(--secondary-color);
    margin-top: 30px;
    margin-bottom: 20px;
}

.page-slot-games__text-block {
    margin-bottom: 15px;
    font-size: 17px;
    line-height: 1.7;
    color: var(--light-text);
}

.page-slot-games__text-center {
    text-align: center;
}

.page-slot-games__text-link {
    color: var(--light-text); /* Ensure high contrast on dark background */
    text-decoration: underline;
    transition: color 0.3s ease;
}

.page-slot-games__text-link:hover {
    color: var(--secondary-color); /* On hover, use secondary color for accent */
}

.page-slot-games__highlight {
    color: var(--primary-color);
    font-weight: bold;
}

/* Hero Section */
.page-slot-games__hero-section {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 60px 20px;
    padding-top: 10px; /* Small top padding, body handles header offset */
    background-color: var(--background-color);
    overflow: hidden; /* Ensure no overflow from images */
}

.page-slot-games__hero-container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%; /* Ensure width for max-width to work */
}

.page-slot-games__hero-image {
    width: 100%;
    margin-bottom: 30px;
    position: relative;
    z-index: 1; /* Ensure image is behind text if any overlay is intended */
}

.page-slot-games__hero-image img {
    width: 100%;
    height: auto;
    max-width: 100%;
    display: block;
    border-radius: 12px;
    object-fit: cover;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.page-slot-games__hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    width: 100%;
    margin-top: -80px; /* Pull content up slightly over the image for visual flow */
    padding: 20px;
    background: rgba(var(--card-bg-rgb), 0.7); /* Semi-transparent dark background for text readability */
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    max-width: 900px; /* Constrain text width */
    box-sizing: border-box;
}

.page-slot-games__main-title {
    font-size: clamp(28px, 4vw, 48px); /* Use clamp for H1 font size */
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 15px;
    line-height: 1.2;
    text-shadow: 0 2px 5px rgba(0,0,0,0.5);
}

.page-slot-games__hero-description {
    font-size: 18px;
    color: var(--light-text);
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-slot-games__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
    flex-wrap: wrap; /* Allow buttons to wrap on smaller screens */
}

.page-slot-games__cta-button {
    display: inline-block;
    padding: 15px 40px;
    background: var(--button-gradient);
    color: #ffffff;
    text-decoration: none;
    border-radius: 50px;
    font-size: 18px;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    border: none;
    cursor: pointer;
    white-space: normal;
    word-wrap: break-word;
    max-width: 100%;
    box-sizing: border-box;
}

.page-slot-games__cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
    filter: brightness(1.1);
}

.page-slot-games__btn-primary {
    background: var(--button-gradient);
    color: #ffffff;
}

.page-slot-games__btn-secondary {
    background: var(--card-bg); /* Use card background for secondary button on dark sections */
    border: 2px solid var(--primary-color);
    color: var(--light-text); /* Ensure high contrast text */
}

.page-slot-games__btn-secondary:hover {
    background: var(--primary-color);
    color: var(--light-text); /* Keep light text on primary background for hover */
}

/* General Section Styling */
.page-slot-games__intro-section,
.page-slot-games__how-to-play,
.page-slot-games__app-download,
.page-slot-games__conclusion-section {
    background-color: var(--light-bg-section); /* Slightly lighter dark for contrast */
    padding: 80px 0;
    border-bottom: 1px solid var(--border-color);
}

.page-slot-games__popular-types,
.page-slot-games__promotions-section,
.page-slot-games__security-section,
.page-slot-games__support-section,
.page-slot-games__faq-section {
    background-color: var(--dark-bg-section); /* Main page background */
    padding: 80px 0;
    border-bottom: 1px solid var(--border-color);
}

.page-slot-games__image-content {
    margin: 40px auto;
    text-align: center;
    max-width: 100%;
    box-sizing: border-box;
}

.page-slot-games__image-content img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    margin: 0 auto 15px auto;
}

.page-slot-games__image-caption {
    font-style: italic;
    color: var(--secondary-color);
    font-size: 15px;
}

.page-slot-games__image-content--right {
    text-align: right;
}
.page-slot-games__image-content--right img {
    margin-left: auto;
    margin-right: 0;
}
.page-slot-games__image-content--left {
    text-align: left;
}
.page-slot-games__image-content--left img {
    margin-right: auto;
    margin-left: 0;
}


/* Feature List */
.page-slot-games__feature-list {
    list-style: none;
    padding: 0;
    margin: 40px 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.page-slot-games__feature-item {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.page-slot-games__feature-heading {
    font-size: 22px;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: 600;
}

/* Game Grid / Promo Grid */
.page-slot-games__game-grid,
.page-slot-games__promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-slot-games__game-card,
.page-slot-games__promo-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 25px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.page-slot-games__game-card img,
.page-slot-games__promo-card img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
    margin: 0 auto 20px auto;
    object-fit: cover;
    min-height: 200px; /* Ensure images are not too small */
}

.page-slot-games__card-title {
    font-size: 24px;
    color: var(--secondary-color);
    margin-bottom: 10px;
    font-weight: 600;
}

.page-slot-games__card-description {
    font-size: 15px;
    color: var(--light-text);
}

/* How To Play Steps */
.page-slot-games__steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-slot-games__step-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    text-align: left;
    counter-increment: step-counter;
    position: relative;
    padding-top: 60px;
}

.page-slot-games__step-card::before {
    content: "Bước " counter(step-counter);
    position: absolute;
    top: 20px;
    left: 30px;
    font-size: 18px;
    font-weight: bold;
    color: var(--primary-color);
    background-color: var(--background-color);
    padding: 5px 10px;
    border-radius: 5px;
    border: 1px solid var(--primary-color);
}

.page-slot-games__step-title {
    font-size: 22px;
    color: var(--secondary-color);
    margin-bottom: 10px;
    font-weight: 600;
}

/* Security List */
.page-slot-games__security-list {
    list-style: none;
    padding: 0;
    margin: 40px 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.page-slot-games__security-item {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-slot-games__security-heading {
    font-size: 22px;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: 600;
}

/* Contact Methods */
.page-slot-games__contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-slot-games__contact-item {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-slot-games__contact-heading {
    font-size: 22px;
    color: var(--secondary-color);
    margin-bottom: 10px;
    font-weight: 600;
}

/* App Features */
.page-slot-games__app-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-slot-games__app-feature-item {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    text-align: center;
}

/* FAQ Section */
.page-slot-games__faq-list {
    margin-top: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

details.page-slot-games__faq-item {
  margin-bottom: 15px;
  border-radius: 10px;
  border: 1px solid var(--border-color);
  overflow: hidden;
  background: var(--card-bg);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}
details.page-slot-games__faq-item summary.page-slot-games__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
  color: var(--secondary-color);
  font-weight: 600;
  font-size: 18px;
}
details.page-slot-games__faq-item summary.page-slot-games__faq-question::-webkit-details-marker {
  display: none;
}
details.page-slot-games__faq-item summary.page-slot-games__faq-question:hover {
  background: rgba(var(--primary-color-rgb), 0.1); /* Use RGB for transparency if possible, otherwise a slightly lighter version */
}
.page-slot-games__faq-qtext {
  flex: 1;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: var(--secondary-color);
}
.page-slot-games__faq-toggle {
  font-size: 28px;
  font-weight: bold;
  color: var(--primary-color);
  flex-shrink: 0;
  margin-left: 15px;
  width: 30px;
  text-align: center;
}
details.page-slot-games__faq-item .page-slot-games__faq-answer {
  padding: 0 25px 25px;
  background: rgba(var(--card-bg-rgb), 0.8); /* Slightly transparent card background */
  border-top: 1px solid var(--border-color);
  border-radius: 0 0 10px 10px;
  color: var(--light-text);
  font-size: 16px;
}
details.page-slot-games__faq-item .page-slot-games__faq-answer p {
    margin: 0;
}

/* Conclusion Section */
.page-slot-games__conclusion-section .page-slot-games__text-block {
    font-size: 18px;
    text-align: center;
}

.page-slot-games__cta-center {
    text-align: center;
    margin-top: 40px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .page-slot-games__hero-content {
        margin-top: -60px;
        padding: 15px;
    }
    .page-slot-games__main-title {
        font-size: clamp(24px, 5vw, 40px);
    }
    .page-slot-games__hero-description {
        font-size: 16px;
    }
    .page-slot-games__section-title {
        font-size: 32px;
    }
    .page-slot-games__sub-title,
    .page-slot-games__feature-heading,
    .page-slot-games__card-title,
    .page-slot-games__step-title,
    .page-slot-games__security-heading,
    .page-slot-games__contact-heading {
        font-size: 20px;
    }
    .page-slot-games__text-block {
        font-size: 16px;
    }
    .page-slot-games__cta-button {
        padding: 12px 30px;
        font-size: 16px;
    }
}

@media (max-width: 768px) {
    .page-slot-games {
        font-size: 15px;
    }
    .page-slot-games__hero-section {
        padding-top: 10px !important;
        padding-bottom: 40px;
        padding-left: 15px;
        padding-right: 15px;
    }
    .page-slot-games__hero-container {
        padding: 0 15px;
    }
    .page-slot-games__hero-image img {
        border-radius: 8px;
    }
    .page-slot-games__hero-content {
        margin-top: -40px;
        padding: 15px;
        border-radius: 8px;
    }
    .page-slot-games__main-title {
        font-size: clamp(22px, 6vw, 36px);
        margin-bottom: 10px;
    }
    .page-slot-games__hero-description {
        font-size: 15px;
        margin-bottom: 20px;
    }
    .page-slot-games__cta-buttons {
        flex-direction: column;
        gap: 15px;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        padding: 0 15px; /* Add padding to prevent buttons from touching edges */
    }
    .page-slot-games__cta-button {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding: 12px 20px;
        font-size: 16px;
    }

    .page-slot-games__container {
        padding: 0 15px;
    }

    .page-slot-games__intro-section,
    .page-slot-games__how-to-play,
    .page-slot-games__app-download,
    .page-slot-games__conclusion-section,
    .page-slot-games__popular-types,
    .page-slot-games__promotions-section,
    .page-slot-games__security-section,
    .page-slot-games__support-section,
    .page-slot-games__faq-section {
        padding: 50px 0;
    }

    .page-slot-games__section-title {
        font-size: 28px;
        margin-bottom: 30px;
    }

    .page-slot-games__sub-title,
    .page-slot-games__feature-heading,
    .page-slot-games__card-title,
    .page-slot-games__step-title,
    .page-slot-games__security-heading,
    .page-slot-games__contact-heading {
        font-size: 18px;
    }

    .page-slot-games__text-block {
        font-size: 15px;
    }

    .page-slot-games img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    .page-slot-games__section,
    .page-slot-games__card,
    .page-slot-games__container,
    .page-slot-games__cta-buttons,
    .page-slot-games__button-group,
    .page-slot-games__btn-container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }
    .page-slot-games__game-card img,
    .page-slot-games__promo-card img {
        min-height: unset; /* Allow images to scale down */
    }

    details.page-slot-games__faq-item summary.page-slot-games__faq-question {
        padding: 15px 20px;
        font-size: 16px;
    }
    .page-slot-games__faq-qtext {
        font-size: 16px;
    }
    .page-slot-games__faq-toggle {
        font-size: 24px;
        width: 25px;
    }
    details.page-slot-games__faq-item .page-slot-games__faq-answer {
        padding: 0 20px 20px;
        font-size: 15px;
    }
}

@media (max-width: 480px) {
    .page-slot-games__section-title {
        font-size: 24px;
    }
    .page-slot-games__main-title {
        font-size: clamp(20px, 7vw, 30px);
    }
    .page-slot-games__hero-content {
        margin-top: -20px;
    }
    .page-slot-games__feature-list,
    .page-slot-games__game-grid,
    .page-slot-games__promo-grid,
    .page-slot-games__steps-grid,
    .page-slot-games__security-list,
    .page-slot-games__contact-methods,
    .page-slot-games__app-features {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .page-slot-games__step-card {
        padding-top: 50px;
    }
    .page-slot-games__step-card::before {
        font-size: 16px;
        top: 15px;
        left: 20px;
    }
    .page-slot-games__faq-list {
        margin-top: 30px;
    }
}