:root {
    --bg-color: #050505;
    --text-main: #ffffff;
    --text-muted: #888888;
    --accent-1: #00f0ff;
    --accent-2: #7000ff;
    --accent-3: #ff0055;
    --card-bg: rgba(20, 20, 20, 0.4);
    --card-border: rgba(255, 255, 255, 0.05);
}

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

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

/* Background Effects */
.background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.grid-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 50px 50px;
    transform: perspective(500px) rotateX(60deg);
    transform-origin: bottom;
    animation: grid-move 40s linear infinite;
    opacity: 0.3;
}

@keyframes grid-move {
    0% { transform: perspective(500px) rotateX(60deg) translateY(0); }
    100% { transform: perspective(500px) rotateX(60deg) translateY(50px); }
}

.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: float 25s infinite alternate ease-in-out;
}

.orb-1 {
    width: 400px;
    height: 400px;
    background: var(--accent-1);
    top: -100px;
    left: -100px;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: var(--accent-2);
    bottom: -200px;
    right: -100px;
    animation-delay: -5s;
}

.orb-3 {
    width: 300px;
    height: 300px;
    background: var(--accent-3);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -2s;
    opacity: 0.2;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(30px, 50px) scale(1.1); }
}

/* Layout */
.container {
    width: 100%;
    max-width: 1200px;
    padding: 2rem;
    z-index: 1;
}

header {
    text-align: center;
    margin-bottom: 4rem;
}

h1 {
    font-size: 4rem;
    font-weight: 800;
    letter-spacing: -0.05em;
    margin-bottom: 0.5rem;
    position: relative;
    display: inline-block;
    text-transform: lowercase;
}

.subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 0.2em;
}

/* Cards */
.cards-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    perspective: 1000px;
}

.card {
    position: relative;
    background: var(--card-bg);
    border-radius: 20px;
    padding: 2px; /* For gradient border */
    text-decoration: none;
    color: inherit;
    transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transform-style: preserve-3d;
}

.card-content {
    background: rgba(10, 10, 10, 0.8);
    border-radius: 18px;
    padding: 3rem 2rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    z-index: 2;
    overflow: hidden;
}

.card-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(255,255,255,0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.card:hover {
    transform: translateY(-10px) scale(1.02);
}

.card:hover .card-content::before {
    opacity: 1;
}

.card-border {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 20px;
    background: linear-gradient(135deg, var(--card-border), rgba(255,255,255,0));
    z-index: 1;
    transition: background 0.3s ease;
}

.card:nth-child(1):hover .card-border { background: linear-gradient(135deg, var(--accent-1), transparent); }
.card:nth-child(2):hover .card-border { background: linear-gradient(135deg, var(--accent-2), transparent); }
.card:nth-child(3):hover .card-border { background: linear-gradient(135deg, var(--accent-3), transparent); }

.icon-wrapper {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.card:hover .icon-wrapper {
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.1);
    transform: scale(1.1);
}

.card:nth-child(1):hover .icon-wrapper { box-shadow: 0 0 30px rgba(0, 240, 255, 0.3); border-color: rgba(0, 240, 255, 0.5); color: var(--accent-1); }
.card:nth-child(2):hover .icon-wrapper { box-shadow: 0 0 30px rgba(112, 0, 255, 0.3); border-color: rgba(112, 0, 255, 0.5); color: var(--accent-2); }
.card:nth-child(3):hover .icon-wrapper { box-shadow: 0 0 30px rgba(255, 0, 85, 0.3); border-color: rgba(255, 0, 85, 0.5); color: var(--accent-3); }

.icon-wrapper svg {
    width: 36px;
    height: 36px;
}

h2 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

p {
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.5;
}

/* Disabled Card */
.card.disabled {
    cursor: not-allowed;
    opacity: 0.8;
}

.card.disabled:hover {
    transform: none;
}

.wip-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--accent-3);
    color: white;
    font-size: 0.7rem;
    font-weight: 800;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
    z-index: 3;
    box-shadow: 0 0 15px rgba(255, 0, 85, 0.5);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(255, 0, 85, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(255, 0, 85, 0); }
    100% { box-shadow: 0 0 0 0 rgba(255, 0, 85, 0); }
}

/* Responsive */
@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    
    .cards-wrapper {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }
}