:root {
    --bg-obsidian: #08080a;
    --bg-dark-grey: #121318;
    --bg-card: rgba(22, 24, 30, 0.7);
    --bg-card-hover: rgba(32, 35, 45, 0.85);

    --silver-light: #ffffff;
    --silver-mid: #cbd3e1;
    --silver-dark: #6e7687;

    --border-glass: rgba(255, 255, 255, 0.12);

    --accent-red: #ff4757;
    --accent-red-glow: rgba(255, 71, 87, 0.4);
    --accent-gold: #ffd700;
    --accent-green: #2ed573;

    --font-heading: 'Syne', 'Orbitron', sans-serif;
    --font-serif: 'Cinzel', serif;
    --font-body: 'Inter', sans-serif;

    --transition-fast: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    background-color: var(--bg-obsidian);
    color: var(--silver-mid);
    font-family: var(--font-body);
}

body {
    min-height: 100vh;
    background: radial-gradient(circle at 50% 20%, #171922 0%, #08080a 65%);
}

a { color: inherit; text-decoration: none; }

/* Nav */
.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 40px;
    border-bottom: 1px solid var(--border-glass);
}

.brand {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.4rem;
    color: var(--silver-light);
    letter-spacing: 1px;
}

.brand span { color: var(--accent-red); }

.nav-user {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
}

.avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid var(--border-glass);
    background: var(--bg-dark-grey);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 40px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    cursor: pointer;
    border: 1px solid transparent;
    transition: all var(--transition-fast);
}

.btn-primary {
    background: var(--accent-red);
    color: var(--silver-light);
    box-shadow: 0 0 16px var(--accent-red-glow);
}
.btn-primary:hover { box-shadow: 0 0 28px var(--accent-red-glow); transform: translateY(-1px); }

.btn-ghost {
    background: transparent;
    border-color: var(--border-glass);
    color: var(--silver-mid);
}
.btn-ghost:hover { border-color: var(--silver-mid); color: var(--silver-light); }

/* Hero */
.hero {
    text-align: center;
    padding: 120px 24px 100px;
}

.hero h1 {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: clamp(2.4rem, 6vw, 4.2rem);
    color: var(--silver-light);
    letter-spacing: 2px;
}

.hero h1 span { color: var(--accent-red); }

.hero .tagline {
    font-family: var(--font-serif);
    font-weight: 700;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--silver-dark);
    margin-top: 12px;
    font-size: 0.85rem;
}

.hero p {
    max-width: 520px;
    margin: 24px auto 36px;
    color: var(--silver-dark);
    line-height: 1.6;
}

/* Layout */
.container { max-width: 1100px; margin: 0 auto; padding: 48px 24px; }

.section-title {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--silver-light);
    font-size: 1.3rem;
    margin-bottom: 24px;
}

/* Cards */
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }

.card {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: 16px;
    padding: 28px;
    backdrop-filter: blur(10px);
    transition: all var(--transition-fast);
}

.card:hover { background: var(--bg-card-hover); border-color: rgba(255,255,255,0.25); }

.card h3 {
    font-family: var(--font-heading);
    color: var(--silver-light);
    font-size: 1.05rem;
    margin-bottom: 8px;
}

.card p { font-size: 0.85rem; color: var(--silver-dark); line-height: 1.5; }

.badge {
    display: inline-block;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    padding: 4px 10px;
    border-radius: 20px;
    margin-top: 14px;
}

.badge-live { background: rgba(46, 213, 115, 0.15); color: var(--accent-green); }
.badge-soon { background: rgba(255, 255, 255, 0.08); color: var(--silver-dark); }

.card.disabled { opacity: 0.5; pointer-events: none; }

/* Stat row */
.stats { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 32px; }
.stat {
    flex: 1;
    min-width: 140px;
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: 14px;
    padding: 20px 24px;
}
.stat .num { font-family: var(--font-heading); font-size: 2rem; color: var(--silver-light); }
.stat .label { font-size: 0.75rem; color: var(--silver-dark); text-transform: uppercase; letter-spacing: 1px; margin-top: 4px; }

/* Table */
table { width: 100%; border-collapse: collapse; }
th, td {
    text-align: left;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-glass);
    font-size: 0.88rem;
}
th { color: var(--silver-dark); font-weight: 600; text-transform: uppercase; font-size: 0.72rem; letter-spacing: 0.5px; }
td { color: var(--silver-mid); }

.tabs { display: flex; gap: 8px; margin-bottom: 20px; }
.tab {
    padding: 10px 20px;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid var(--border-glass);
    cursor: pointer;
}
.tab.active { background: var(--accent-red); border-color: var(--accent-red); color: var(--silver-light); }

/* Denied */
.center-msg {
    min-height: 70vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 16px;
    padding: 24px;
}
.center-msg h2 { font-family: var(--font-heading); color: var(--silver-light); font-size: 1.6rem; }
.center-msg p { color: var(--silver-dark); max-width: 420px; }