/* Reset & Base Styles */
    .page-w88mobile {
        font-family: 'Arial', sans-serif;
        line-height: 1.6;
        color: #fff; /* White text */
        background-color: #000; /* Black background */
        margin: 0;
        padding: 0;
        overflow-x: hidden;
    }

    .page-w88mobile__container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 15px;
        box-sizing: border-box;
    }

    .page-w88mobile__section {
        padding: 40px 0;
        text-align: center;
    }

    .page-w88mobile__heading {
        color: #ffd700; /* Gold/Yellow */
        margin-bottom: 20px;
        font-size: 2.2em;
        font-weight: bold;
    }

    .page-w88mobile__subheading {
        color: #fff;
        margin-bottom: 15px;
        font-size: 1.6em;
    }

    .page-w88mobile__text {
        color: #ccc;
        margin-bottom: 20px;
    }

    .page-w88mobile__button {
        display: inline-block;
        background-color: #ffd700; /* Yellow */
        color: #000; /* Black text on yellow */
        padding: 12px 25px;
        border-radius: 5px;
        text-decoration: none;
        font-weight: bold;
        transition: background-color 0.3s ease, transform 0.3s ease;
        border: none;
        cursor: pointer;
        font-size: 1.1em;
    }

    .page-w88mobile__button:hover {
        background-color: #e6c200;
        transform: translateY(-2px);
    }

    /* Hero Section */
    .page-w88mobile__hero-section {
        position: relative;
        padding-top: 160px; /* Safe area for fixed header (140-180px) */
        padding-bottom: 40px;
        text-align: center;
        overflow: hidden;
        background-color: #000;
    }

    .page-w88mobile__hero-image-wrapper {
        width: 100%;
        max-width: 100%;
        overflow: hidden;
        box-sizing: border-box;
        margin-bottom: 20px;
    }

    .page-w88mobile__hero-image {
        max-width: 100%;
        height: auto;
        display: block;
        margin: 0 auto;
        border-radius: 10px;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
    }

    .page-w88mobile__hero-content {
        position: relative;
        z-index: 2;
    }

    .page-w88mobile__hero-title {
        font-size: 2.8em;
        color: #ffd700;
        margin-bottom: 15px;
        line-height: 1.2;
    }

    .page-w88mobile__hero-description {
        font-size: 1.1em;
        color: #fff;
        max-width: 800px;
        margin: 0 auto 30px auto;
    }

    /* Floating Login Button (within main, fixed for mobile feel) */
    .page-w88mobile__floating-login-button {
        position: fixed;
        bottom: 20px;
        left: 50%;
        transform: translateX(-50%);
        z-index: 1000;
        background-color: #ff4500; /* Orange-red for urgency */
        color: #fff;
        padding: 15px 30px;
        border-radius: 50px;
        text-align: center;
        font-size: 1.2em;
        font-weight: bold;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
        animation: page-w88mobile__pulse 2s infinite;
        white-space: nowrap;
        text-decoration: none;
    }

    .page-w88mobile__floating-login-button:hover {
        background-color: #e63900;
        animation: none;
    }

    @keyframes page-w88mobile__pulse {
        0% { transform: translateX(-50%) scale(1); }
        50% { transform: translateX(-50%) scale(1.05); }
        100% { transform: translateX(-50%) scale(1); }
    }


    /* Game Categories */
    .page-w88mobile__game-categories {
        padding: 50px 0;
        background-color: #1a1a1a;
    }

    .page-w88mobile__game-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 20px;
        margin-top: 30px;
    }

    .page-w88mobile__game-item {
        background-color: #222;
        border-radius: 10px;
        overflow: hidden;
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
        transition: transform 0.3s ease, box-shadow 0.3s ease;
        text-decoration: none;
        color: inherit;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        padding: 15px;
        min-height: 180px; /* Ensure sufficient height for content images */
    }

    .page-w88mobile__game-item:hover {
        transform: translateY(-5px);
        box-shadow: 0 6px 15px rgba(0, 0, 0, 0.5);
    }

    .page-w88mobile__game-item-image-wrapper {
        width: 100%;
        max-width: 100%;
        overflow: hidden;
        box-sizing: border-box;
        margin-bottom: 10px;
    }

    .page-w88mobile__game-item-image {
        max-width: 100%;
        height: auto;
        display: block;
        border-radius: 5px;
    }

    .page-w88mobile__game-item-title {
        font-size: 1.1em;
        color: #ffd700;
        font-weight: bold;
        text-align: center;
    }

    /* Why Choose W88 Mobile */
    .page-w88mobile__advantages {
        padding: 50px 0;
        background-color: #000;
    }

    .page-w88mobile__advantages-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 30px;
        margin-top: 30px;
    }

    .page-w88mobile__advantage-item {
        background-color: #1a1a1a;
        padding: 30px;
        border-radius: 10px;
        text-align: left;
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    }

    .page-w88mobile__advantage-icon-wrapper {
        width: 100%;
        max-width: 100%;
        overflow: hidden;
        box-sizing: border-box;
        margin-bottom: 15px;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .page-w88mobile__advantage-icon {
        max-width: 100px; /* Adjust size for icons, ensuring min 200x200px is still met for the *actual image file* */
        height: auto;
        display: block;
    }

    .page-w88mobile__advantage-title {
        color: #ffd700;
        font-size: 1.3em;
        margin-bottom: 10px;
        font-weight: bold;
    }

    .page-w88mobile__advantage-description {
        color: #ccc;
        font-size: 0.95em;
    }

    /* Game Providers */
    .page-w88mobile__providers-section {
        padding: 50px 0;
        background-color: #111;
    }

    .page-w88mobile__providers-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); /* Smaller grid for logos */
        gap: 20px;
        margin-top: 30px;
        align-items: center;
        justify-items: center;
    }

    .page-w88mobile__provider-logo-wrapper {
        width: 100%;
        max-width: 100%;
        overflow: hidden;
        box-sizing: border-box;
        padding: 10px;
        background-color: #222;
        border-radius: 8px;
        display: flex;
        justify-content: center;
        align-items: center;
        min-height: 80px; /* Ensure visible area for logos */
    }

    .page-w88mobile__provider-logo {
        max-width: 100%;
        height: auto;
        display: block;
        transition: opacity 0.3s ease;
    }

    .page-w88mobile__provider-logo:hover {
        opacity: 0.8;
    }

    /* FAQ Section */
    .page-w88mobile__faq-section {
        padding: 50px 0;
        background-color: #000;
    }

    .page-w88mobile__faq-list {
        margin-top: 30px;
        max-width: 800px;
        margin-left: auto;
        margin-right: auto;
    }

    .page-w88mobile__faq-item {
        background-color: #1a1a1a;
        margin-bottom: 15px;
        border-radius: 8px;
        overflow: hidden;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    }

    .page-w88mobile__faq-question {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 20px 25px;
        cursor: pointer;
        background-color: #222;
        color: #ffd700;
        font-weight: bold;
        font-size: 1.1em;
        user-select: none;
        transition: background-color 0.3s ease;
    }

    .page-w88mobile__faq-question:hover {
        background-color: #333;
    }

    .page-w88mobile__faq-question h3 {
        margin: 0;
        color: inherit;
        pointer-events: none; /* Prevent h3 from interfering with click event */
        font-size: 1em; /* Ensure it matches parent font size */
    }

    .page-w88mobile__faq-toggle {
        font-size: 1.5em;
        line-height: 1;
        transition: transform 0.3s ease;
        pointer-events: none; /* Prevent toggle icon from interfering with click event */
    }

    .page-w88mobile__faq-item.active .page-w88mobile__faq-toggle {
        transform: rotate(45deg); /* Change + to X or - visually */
    }

    .page-w88mobile__faq-answer {
        max-height: 0;
        overflow: hidden;
        padding: 0 25px;
        color: #ccc;
        font-size: 0.95em;
        transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
        opacity: 0;
    }

    .page-w88mobile__faq-item.active .page-w88mobile__faq-answer {
        max-height: 2000px !important; /* Sufficiently large */
        padding: 20px 25px !important;
        opacity: 1;
    }

    /* Responsive Design */
    @media (max-width: 768px) {
        .page-w88mobile__hero-section {
            padding-top: 140px; /* Adjust safe area for mobile */
        }
        .page-w88mobile__hero-title {
            font-size: 2.2em;
        }
        .page-w88mobile__hero-description {
            font-size: 1em;
        }
        .page-w88mobile__button {
            padding: 10px 20px;
            font-size: 1em;
        }
        .page-w88mobile__game-grid {
            grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        }
        .page-w88mobile__advantage-item {
            padding: 20px;
        }
        .page-w88mobile__advantage-title {
            font-size: 1.2em;
        }
        .page-w88mobile__providers-grid {
            grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
        }
        .page-w88mobile__floating-login-button {
            padding: 12px 25px;
            font-size: 1em;
            bottom: 15px;
        }
        /* Images responsive optimization */
        .page-w88mobile img {
            max-width: 100% !important;
            height: auto !important;
        }
        .page-w88mobile__hero-image-wrapper,
        .page-w88mobile__game-item-image-wrapper,
        .page-w88mobile__advantage-icon-wrapper,
        .page-w88mobile__provider-logo-wrapper {
            width: 100% !important;
            max-width: 100% !important;
            overflow: hidden !important;
            box-sizing: border-box !important;
        }
        .page-w88mobile__faq-question {
            padding: 15px 20px;
            font-size: 1em;
        }
        .page-w88mobile__faq-answer {
            padding: 0 20px;
        }
        .page-w88mobile__faq-item.active .page-w88mobile__faq-answer {
            padding: 15px 20px !important;
        }
    }

    @media (max-width: 480px) {
        .page-w88mobile__hero-title {
            font-size: 1.8em;
        }
        .page-w88mobile__game-grid {
            grid-template-columns: repeat(2, 1fr);
        }
        .page-w88mobile__providers-grid {
            grid-template-columns: repeat(3, 1fr);
        }
    }