:root {
    --bg-color: #0a0a1a;
    --accent-pink: #ff71ce;
    --accent-blue: #01cdfe;
    --accent-yellow: #fffb96;
    --accent-purple: #b967ff;
    --text-color: #fff;
    --card-bg: #1a1a3a;
    --grid-color: rgba(1, 205, 254, 0.2);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: 'Space Grotesk', sans-serif;
    overflow-x: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* Vaporwave Background */
.grid-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(transparent 0%, var(--grid-color) 2px, transparent 2px),
        linear-gradient(90deg, transparent 0%, var(--grid-color) 2px, transparent 2px);
    background-size: 50px 50px;
    transform: perspective(500px) rotateX(60deg);
    transform-origin: center top;
    z-index: -1;
    pointer-events: none;
    animation: grid-move 20s linear infinite;
}

@keyframes grid-move {
    0% { background-position: 0 0; }
    100% { background-position: 0 1000px; }
}

.scanline {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        transparent 50%,
        rgba(0, 0, 0, 0.3) 50%
    );
    background-size: 100% 4px;
    z-index: 100;
    pointer-events: none;
    opacity: 0.3;
}

header {
    text-align: center;
    margin-bottom: 3rem;
    z-index: 10;
}

h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 4rem;
    text-transform: uppercase;
    letter-spacing: 10px;
    color: var(--accent-blue);
    text-shadow: 3px 3px var(--accent-pink), -3px -3px var(--accent-purple);
    margin-bottom: 0.5rem;
}

.subtitle {
    font-family: 'Press Start 2P', cursive;
    font-size: 0.7rem;
    color: var(--accent-yellow);
    text-transform: uppercase;
}

/* Tarot Cards */
.tarot-container {
    display: flex;
    gap: 2rem;
    perspective: 1000px;
    flex-wrap: wrap;
    justify-content: center;
    z-index: 10;
}

.card {
    width: 220px;
    height: 380px;
    cursor: pointer;
    position: relative;
    transform-style: preserve-3d;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.card:hover {
    transform: translateY(-10px);
}

.card.flipped {
    transform: rotateY(180deg);
}

.card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.6s;
    transform-style: preserve-3d;
}

.card-front, .card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border: 4px solid var(--accent-blue);
    border-radius: 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 20px var(--accent-blue), inset 0 0 15px var(--accent-blue);
}

.card-front {
    background-color: var(--card-bg);
    background: linear-gradient(135deg, #1a1a3a 0%, #2a1a3a 100%);
}

.card-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(var(--accent-pink) 1px, transparent 1px);
    background-size: 20px 20px;
    opacity: 0.2;
}

.symbol {
    font-size: 5rem;
    filter: drop-shadow(0 0 10px var(--accent-pink));
    z-index: 1;
}

.card-label {
    font-family: 'Press Start 2P', cursive;
    font-size: 0.6rem;
    margin-top: 2rem;
    color: var(--accent-pink);
}

.card-back {
    background-color: var(--card-bg);
    transform: rotateY(180deg);
    padding: 20px;
    border-color: var(--accent-pink);
    box-shadow: 0 0 20px var(--accent-pink), inset 0 0 15px var(--accent-pink);
}

.card-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.5rem;
    color: var(--accent-yellow);
    margin-bottom: 1rem;
}

.card-desc {
    font-size: 1rem;
    line-height: 1.5;
    color: var(--text-color);
}

.card-footer {
    margin-top: auto;
    font-family: 'Press Start 2P', cursive;
    font-size: 0.5rem;
    color: var(--accent-blue);
}

footer {
    margin-top: 4rem;
    font-family: 'Press Start 2P', cursive;
    font-size: 0.5rem;
    color: var(--accent-blue);
    opacity: 0.6;
    z-index: 10;
}

/* Glitch Effect */
.glitch {
    position: relative;
}

.glitch::before, .glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.8;
}

.glitch::before {
    color: var(--accent-pink);
    z-index: -1;
    animation: glitch-anim 0.3s cubic-bezier(.25, .46, .45, .94) both infinite;
}

.glitch::after {
    color: var(--accent-blue);
    z-index: -2;
    animation: glitch-anim 0.3s cubic-bezier(.25, .46, .45, .94) reverse both infinite;
}

@keyframes glitch-anim {
    0% { transform: translate(0); }
    20% { transform: translate(-3px, 3px); }
    40% { transform: translate(-3px, -3px); }
    60% { transform: translate(3px, 3px); }
    80% { transform: translate(3px, -3px); }
    100% { transform: translate(0); }
}

@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    .tarot-container { gap: 1rem; }
    .card { width: 160px; height: 280px; }
}