:root {
    /* Main colors */
    --color-background: #1A0E15; /* Deep volcanic rock */
    --color-text: #E8D7C9; /* Ancient parchment */
    --color-heading: #FF5F1F; /* Lava glow */
    --color-link-hover: rgba(255, 133, 68, 0.8); /* Softer lava glow */

    /* Accent colors */
    --color-accent-1: #7D3C98; /* Mystic purple */
    --color-accent-2: #481E41; /* Deep amethyst */
    --color-accent-3: #2C0735; /* Dark magical aura */

    /* Background colors */
    --color-background-dark: #130A10; /* Deeper volcanic rock */
    --color-background-darker: #0A0508; /* Volcanic cave darkness */
    --color-background-light: rgba(201, 127, 255, 0.1); /* Mystical rune glow */
    --color-background-lighter: rgba(201, 127, 255, 0.15); /* Stronger rune glow */

    /* Control colors */
    --color-control: #1A0E15; /* Match background for cohesion */
    --color-control-border: #C97FFF; /* Mystic rune border */

    /* Button colors */
    --color-button: #C97FFF; /* Glowing rune energy */
    --color-button-hover: #A35CD6; /* Activated rune */
    --color-button-gradient-start: #C97FFF; /* Rune magic start */
    --color-button-gradient-end: #FF5F1F; /* Volcanic energy end */

    /* Modal window */
    --color-modal-background: #0A0508; /* Dark volcanic rock */
    --color-modal-text: #E8D7C9; /* Ancient parchment for contrast */
    --color-modal-circle: #7D3C98; /* Mystic circle */
}

/* Custom element styling */
body {
    background: linear-gradient(135deg, var(--color-background) 0%, var(--color-background-dark) 100%);
    background-size: cover;
    background-attachment: fixed;
}

.header {
    background: linear-gradient(135deg, var(--color-accent-2) 0%, var(--color-background) 100%);
    background-size: cover;
    position: relative;
    overflow: hidden;
}

.header::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, var(--color-accent-1) 0%, transparent 70%);
    opacity: 0.3;
    z-index: 0;
}

.header-cont {
    position: relative;
    z-index: 1;
}

h1, h2, h3, h4 {
    text-shadow: 0 0 10px var(--color-heading);
    letter-spacing: 2px;
}

.logo img {
    background: var(--color-accent-3);
    border-radius: 50%;
    padding: 5px;
    box-shadow: 0 0 15px var(--color-heading);
}

.main-button {
    box-shadow: 0 0 20px var(--color-button);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: bold;
    border: 1px solid var(--color-accent-1);
}

.main-button:hover {
    transform: scale(1.05);
    box-shadow: 0 0 30px var(--color-button);
}

.navbar {
    background: linear-gradient(to bottom, var(--color-background-darker) 0%, transparent 100%);
}

.navbar a {
    position: relative;
}

.navbar a::after {
    content: "";
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-heading);
    transition: width 0.3s ease;
}

.navbar a:hover::after {
    width: 100%;
}

.menu-items li {
    position: relative;
}

.col-wrapper {
    position: relative;
}

.col-wrapper::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 1px;
    background: linear-gradient(to bottom, transparent, var(--color-heading), transparent);
    z-index: 0;
}

.experience-item {
    background: linear-gradient(135deg, var(--color-background-dark) 0%, var(--color-background) 100%);
    border: 1px solid var(--color-accent-1);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.experience-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.contact-wrapper {
    background: linear-gradient(135deg, var(--color-accent-3) 0%, var(--color-accent-2) 100%);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
    position: relative;
    overflow: hidden;
}

.contact-wrapper::before {
    content: "";
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at center, var(--color-accent-1) 0%, transparent 70%);
    opacity: 0.1;
    animation: pulse 4s infinite;
}

@keyframes pulse {
    0% { opacity: 0.1; }
    50% { opacity: 0.2; }
    100% { opacity: 0.1; }
}

.age-cont {
    background: linear-gradient(135deg, var(--color-accent-2) 0%, var(--color-accent-3) 100%);
    border: 1px solid var(--color-accent-1);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    color: var(--color-text);
}

.footer-age {
    background: var(--color-accent-2);
    color: var(--color-text);
}

.footer-logo {
    background: var(--color-accent-3);
}

.button {
    background: linear-gradient(to right, var(--color-button), var(--color-button-hover));
    border: 1px solid var(--color-accent-1);
    box-shadow: 0 0 10px var(--color-button);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.button:hover {
    transform: scale(1.05);
    box-shadow: 0 0 20px var(--color-button);
}

/* Game elements styling */
.slot-machine {
    background: linear-gradient(135deg, var(--color-background-dark) 0%, var(--color-background-darker) 100%);
    border: 2px solid var(--color-accent-1);
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.7);
}

.grid {
    background: var(--color-background-darker);
    border: 1px solid var(--color-accent-1);
    box-shadow: inset 0 0 15px rgba(0, 0, 0, 0.5);
}

.cell {
    background: rgba(125, 60, 152, 0.1);
    border: 1px solid var(--color-accent-1);
    box-shadow: 0 0 5px rgba(201, 127, 255, 0.3);
}

.info {
    background: linear-gradient(135deg, var(--color-accent-3) 0%, var(--color-background-dark) 100%);
    border: 1px solid var(--color-accent-1);
}

.controls {
    background: var(--color-background-darker);
    border: 1px solid var(--color-accent-1);
}

.decrease, .increase {
    background: var(--color-accent-3);
    border: 1px solid var(--color-accent-1);
    box-shadow: 0 0 5px var(--color-button);
}

.bet {
    background: var(--color-accent-3);
    border: 1px solid var(--color-accent-1);
}

button.spin {
    background: linear-gradient(to right, var(--color-button-gradient-start), var(--color-button-gradient-end));
    box-shadow: 0 0 15px var(--color-button);
    border: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: bold;
    color: var(--color-background-darker);
}

button.spin:hover {
    transform: scale(1.05);
    box-shadow: 0 0 25px var(--color-button);
}

/* Modal styling */
.modal {
    background: linear-gradient(135deg, var(--color-background-dark) 0%, var(--color-background-darker) 100%);
    border: 2px solid var(--color-accent-1);
    box-shadow: 0 0 30px var(--color-accent-1);
    color: var(--color-text);
}

.modal .age-circle {
    background: var(--color-accent-1);
    box-shadow: 0 0 15px var(--color-accent-1);
}

.modal h2 {
    color: var(--color-heading);
}

.modal button {
    background: linear-gradient(to right, var(--color-button-gradient-start), var(--color-button-gradient-end));
    box-shadow: 0 0 10px var(--color-button);
    color: var(--color-background-darker);
    text-transform: uppercase;
}

.modal button:hover {
    transform: scale(1.05);
    box-shadow: 0 0 20px var(--color-button);
}