/* Golden Games Casino CZ - Custom Styles */
body {
    background: linear-gradient(180deg, #0a1628 0%, #1a2942 100%);
    font-family: 'Open Sans', 'Roboto', sans-serif;
    min-height: 100vh;
}

.hero-bg {
    background: linear-gradient(135deg, #1a2942 0%, #0f1d36 100%);
}

.bonus-card {
    background: linear-gradient(135deg, #2a3f5f 0%, #1a2942 100%);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.bonus-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.2);
}

.gold-text {
    background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.game-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.game-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.3);
}

h1, h2, h3, h4, h5, h6 {
    font-weight: bold;
}

/* Mobile burger menu */
.burger-menu {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 5px;
    z-index: 100;
}

.burger-menu span {
    transition: all 0.3s ease;
}

.burger-menu.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

.burger-menu.active span:nth-child(2) {
    opacity: 0;
}

.burger-menu.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

.mobile-menu {
    transition: all 0.3s ease;
}

.mobile-menu.active {
    display: block !important;
}

@media (max-width: 768px) {
    .burger-menu {
        display: flex;
    }
    
    header .hidden.md\:flex {
        display: none !important;
    }
}

/* Custom scrollbar for webkit browsers */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #0a1628;
}

::-webkit-scrollbar-thumb {
    background: #ffd700;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #ffed4e;
}

/* Button animations */
button, a.inline-block {
    transition: all 0.3s ease;
}

button:hover, a.inline-block:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(255, 215, 0, 0.4);
}

/* Table styles */
table {
    border-collapse: collapse;
}

table th {
    font-weight: bold;
    color: #ffd700;
}

/* Progress bars animation */
.bg-yellow-500 {
    transition: width 1s ease-in-out;
}

/* Card hover effects */
.bg-gray-800\/50:hover {
    background: rgba(55, 65, 81, 0.6);
}

/* Responsive typography */
@media (max-width: 640px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .text-3xl {
        font-size: 1.5rem;
    }
    
    .text-4xl {
        font-size: 1.75rem;
    }
}

/* Image lazy loading placeholder */
img {
    background: linear-gradient(135deg, #1a2942 0%, #2a3f5f 100%);
}

/* Focus states for accessibility */
a:focus, button:focus {
    outline: 2px solid #ffd700;
    outline-offset: 2px;
}

/* Selection color */
::selection {
    background: #ffd700;
    color: #000;
}

/* Link underline animation */
nav a {
    position: relative;
}

nav a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background: #ffd700;
    transition: width 0.3s ease;
}

nav a:hover::after {
    width: 100%;
}

nav a.text-yellow-400::after {
    width: 100%;
}