:root {
    --primary: #00d2ff;
    --secondary: #9d50bb;
    --bg-dark: #0b0e11;
    --bg-card: #161a1e;
    --text-main: #eaecef;
    --text-muted: #848e9c;
    --accent: #f0b90b; /* Binance yellow style */
    --neon-blue: #00d2ff;
    --neon-purple: #9d50bb;
    --glass: rgba(255, 255, 255, 0.05);
    --border: rgba(255, 255, 255, 0.1);
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: 'Poppins', sans-serif;
    margin: 0;
    overflow-x: hidden;
}

/* Glassmorphism utility */
.glass-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 2rem;
    backdrop-filter: blur(10px);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 210, 255, 0.1);
    border-color: var(--primary);
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 100px 0;
    background: radial-gradient(circle at top right, rgba(157, 80, 187, 0.1), transparent),
                radial-gradient(circle at bottom left, rgba(0, 210, 255, 0.1), transparent);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    background: linear-gradient(90deg, var(--neon-blue), var(--neon-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    max-width: 600px;
}

/* Stats Cards */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.stat-card {
    background: var(--bg-card);
    padding: 1.5rem;
    border-radius: 12px;
    text-align: center;
    border-bottom: 3px solid var(--primary);
}

.stat-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary);
    display: block;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Tables Modernization */
.table-container {
    background: var(--bg-card);
    border-radius: 16px;
    overflow: hidden;
    margin: 2rem 0;
    border: 1px solid var(--border);
}

table {
    width: 100%;
    border-collapse: collapse;
}

th {
    background: rgba(255, 255, 255, 0.02);
    padding: 1rem;
    text-align: left;
    color: var(--text-muted);
    font-weight: 500;
    font-size: 0.85rem;
    text-transform: uppercase;
}

td {
    padding: 1rem;
    border-top: 1px solid var(--border);
}

tr:hover td {
    background: rgba(255, 255, 255, 0.01);
}

.profit-positive {
    color: #00ff88;
}

/* Buttons */
.btn-tech {
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    color: white;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 210, 255, 0.3);
}

.btn-tech:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(0, 210, 255, 0.5);
    color: white;
}

.btn-outline-tech {
    background: transparent;
    color: var(--primary);
    padding: 0.8rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    transition: all 0.3s ease;
    border: 2px solid var(--primary);
    cursor: pointer;
}

.btn-outline-tech:hover {
    background: var(--primary);
    color: white;
}

/* Navbar */
.navbar-custom {
    padding: 1.5rem 0;
    background: rgba(11, 14, 17, 0.8);
    backdrop-filter: blur(10px);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border);
}

/* Search Bar */
.search-container {
    max-width: 600px;
    margin: 2rem auto;
    position: relative;
}

.search-input {
    width: 100%;
    background: var(--bg-card);
    border: 1px solid var(--border);
    padding: 1rem 1.5rem;
    border-radius: 50px;
    color: white;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.3s;
}

.search-input:focus {
    border-color: var(--primary);
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
}