/* General Body Styles */
:root {
    --primary-gold: #FFD700; /* Gold */
    --secondary-green: #28a745; /* Green */
    --dark-background: #1a1a1a;
    --light-text: #f8f9fa;
    --dark-text: #343a40;
    --accent-dark: #333;
    --accent-light: #eee;
    --border-color: rgba(255, 255, 255, 0.1);
    --button-hover-gold: #e6c200;
}

body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--dark-background);
    color: var(--light-text);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

a {
    color: var(--primary-gold);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--button-hover-gold);
}

.btn {
    display: inline-block;
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: bold;
    text-align: center;
    cursor: pointer;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.btn-login, .btn-login-mobile {
    background-color: transparent;
    border: 2px solid var(--primary-gold);
    color: var(--primary-gold);
}

.btn-login:hover, .btn-login-mobile:hover {
    background-color: var(--primary-gold);
    color: var(--dark-background);
}

.btn-register, .btn-register-mobile, .btn-support {
    background-color: var(--secondary-green);
    color: var(--light-text);
    border: 2px solid var(--secondary-green);
}

.btn-register:hover, .btn-register-mobile:hover, .btn-support:hover {
    background-color: #218838; /* Darker green */
    border-color: #218838;
}

/* Header Styles */
.main-header {
    background-color: var(--accent-dark);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    position: relative;
    z-index: 1000;
}

.top-announcement-bar {
    background-color: var(--primary-gold);
    color: var(--dark-background);
    padding: 8px 0;
    font-size: 0.9em;
    text-align: center;
}

.top-announcement-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-announcement-bar .top-bar-actions {
    display: flex;
    gap: 15px;
}

.top-announcement-bar .lang-selector {
    color: var(--dark-background);
    font-weight: bold;
}

.top-announcement-bar .social-icon {
    color: var(--dark-background);
    font-size: 1.1em;
}

.navbar {
    background-color: var(--accent-dark);
    padding: 15px 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-logo {
    height: 45px; /* Adjust as needed */
}

.nav-links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
}

.nav-links li {
    position: relative;
    margin-left: 30px;
}

.nav-links .nav-item {
    color: var(--light-text);
    font-weight: bold;
    padding: 10px 0;
    display: block;
}

.nav-links .nav-item:hover,
.nav-links .nav-item.active {
    color: var(--primary-gold);
}

.dropdown-content {
    display: none;
    position: absolute;
    background-color: var(--accent-dark);
    min-width: 180px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 1;
    border-top: 3px solid var(--primary-gold);
}

.dropdown-content a {
    color: var(--light-text);
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    text-align: left;
}

.dropdown-content a:hover {
    background-color: var(--accent-dark);
    color: var(--primary-gold);
}

.dropdown:hover .dropdown-content {
    display: block;
}

.auth-buttons {
    display: flex;
    gap: 10px;
    margin-left: 30px;
}

/* Hamburger Menu for Mobile */
.hamburger-menu {
    display: none; /* Hidden by default on desktop */
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    position: relative;
    z-index: 1001;
}

.hamburger-menu .bar {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--primary-gold);
    margin: 5px auto;
    transition: all 0.3s ease-in-out;
}

.hamburger-menu.is-active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.hamburger-menu.is-active .bar:nth-child(2) {
    opacity: 0;
}

.hamburger-menu.is-active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

.mobile-nav-overlay {
    display: none; /* Hidden by default */
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    z-index: 999;
    overflow-y: auto;
    padding-top: 80px; /* Space for fixed header */
    transform: translateX(100%);
    transition: transform 0.3s ease-in-out;
}

.mobile-nav-overlay.active {
    transform: translateX(0);
}

.mobile-nav-links {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: center;
}

.mobile-nav-links li {
    margin-bottom: 20px;
}

.mobile-nav-links a {
    color: var(--light-text);
    font-size: 1.5em;
    font-weight: bold;
    padding: 15px 0;
    display: block;
}

.mobile-nav-links a:hover {
    color: var(--primary-gold);
}

.mobile-nav-links .btn-login-mobile,
.mobile-nav-links .btn-register-mobile {
    margin: 10px auto;
    width: 60%;
    max-width: 200px;
}

/* Body no-scroll for mobile menu */
body.no-scroll {
    overflow: hidden;
}


/* Footer Styles */
.main-footer {
    background-color: var(--accent-dark);
    padding: 40px 0 20px;
    border-top: 3px solid var(--primary-gold);
    color: var(--light-text);
    font-size: 0.9em;
}

.main-footer .footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 30px;
}

.footer-col h3 {
    color: var(--primary-gold);
    font-size: 1.2em;
    margin-bottom: 20px;
    position: relative;
}

.footer-col h3::after {
    content: '';
    display: block;
    width: 40px;
    height: 2px;
    background-color: var(--secondary-green);
    margin-top: 8px;
}

.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    color: var(--light-text);
}

.footer-col ul li a:hover {
    color: var(--primary-gold);
    text-decoration: underline;
}

.footer-logo img {
    height: 50px;
    margin-bottom: 15px;
}

.footer-col.about-us p {
    margin-bottom: 20px;
}

.social-links a {
    display: inline-block;
    color: var(--light-text);
    font-size: 1.5em;
    margin-right: 15px;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: var(--primary-gold);
}

.payment-logos {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 15px;
}

.payment-logos img {
    height: 30px; /* Adjust as needed */
    filter: grayscale(100%) brightness(150%); /* Make icons fit dark theme */
    transition: filter 0.3s ease;
}

.payment-logos img:hover {
    filter: grayscale(0%) brightness(100%); /* Color on hover */
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
    margin-top: 30px;
    font-size: 0.85em;
}

.copyright, .responsible-gaming-text {
    margin-bottom: 10px;
}

.responsible-gaming-text a {
    color: var(--secondary-green);
}

.responsible-gaming-text a:hover {
    color: #218838;
}

/* Marquee Styles */
.marquee-section {
    background-color: var(--primary-gold);
    color: var(--dark-background);
    padding: 10px 0;
    overflow: hidden;
    white-space: nowrap;
    position: relative;
}

.marquee-container {
    display: flex;
    align-items: center;
    justify-content: center;
}

.marquee-icon {
    font-size: 1.5em;
    margin-right: 15px;
    display: flex;
    align-items: center;
}

.marquee-wrapper {
    display: inline-block;
    animation: marquee-animation 30s linear infinite; /* Adjust duration as needed */
}

.marquee-item {
    display: inline-block;
    padding: 0 30px;
    font-weight: bold;
    font-size: 1.1em;
}

@keyframes marquee-animation {
    0% { transform: translateX(100%); }
    100% { transform: translateX(-100%); }
}

/* Responsive adjustments */
@media (max-width: 992px) {
    .nav-links {
        display: none; /* Hide desktop nav */
    }

    .hamburger-menu {
        display: block; /* Show hamburger */
    }

    .navbar .container {
        justify-content: space-between;
    }

    .top-announcement-bar .container {
        flex-direction: column;
        gap: 5px;
    }
    
    .top-announcement-bar .top-bar-actions {
        margin-top: 5px;
    }

    .main-footer .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .main-footer .footer-grid {
        grid-template-columns: 1fr;
    }
    .footer-col {
        text-align: center;
    }
    .footer-col h3::after {
        margin: 8px auto 0;
    }
    .social-links {
        text-align: center;
    }
    .social-links a {
        margin: 0 10px;
    }
    .payment-logos {
        justify-content: center;
    }
    .top-announcement-bar p {
        padding: 0 10px;
    }
}
/* 移动端内容区防溢出（系统追加，请勿删除） */
@media (max-width: 768px) {
  .page-content img {
    max-width: 100% !important;
    height: auto !important;
    display: block;
  }
  .page-content {
    overflow-x: hidden;
    max-width: 100%;
  }
  body {
    overflow-x: hidden;
  }
}