:root {
    --kr-bg: #07140f;
    --kr-card: rgba(255,255,255,0.06);
    --kr-border: rgba(255,255,255,0.12);
    --kr-green: #18c37e;
    --kr-green-dark: #0d8c5b;
    --kr-gold: #f0c54b;
}
body {
    background: linear-gradient(180deg, #07140f 0%, #0b1d15 35%, #102218 100%);
    color: #fff;
    font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}
.kr-navbar {
    backdrop-filter: blur(12px);
    background: rgba(4, 12, 9, 0.75);
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.brand-badge {
    display: inline-flex;
    width: 34px;
    height: 34px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--kr-green), var(--kr-gold));
    color: #05120d;
    font-weight: 800;
    margin-right: 8px;
}
.hero-section {
    min-height: 92vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}
.hero-section:before,
.hero-section:after {
    content: "";
    position: absolute;
    border-radius: 50%;
    filter: blur(70px);
    opacity: .4;
}
.hero-section:before { width: 320px; height: 320px; background: #0dc56f; right: -80px; top: 40px; }
.hero-section:after { width: 260px; height: 260px; background: #f0c54b; left: -70px; bottom: 30px; }
.glass-card, .stat-card, .dashboard-card {
    background: var(--kr-card);
    border: 1px solid var(--kr-border);
    border-radius: 24px;
    backdrop-filter: blur(8px);
    box-shadow: 0 20px 60px rgba(0,0,0,.25);
}
.hero-title { font-size: clamp(2.4rem, 5vw, 4.8rem); font-weight: 900; line-height: 1.08; }
.text-gradient {
    background: linear-gradient(90deg, var(--kr-green), var(--kr-gold));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.section-space { padding: 80px 0; }
.package-card, .feature-card, .mini-card {
    background: rgba(255,255,255,.05);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 24px;
    transition: .25s ease;
}
.package-card:hover, .feature-card:hover, .mini-card:hover { transform: translateY(-4px); background: rgba(255,255,255,.08); }
.package-card.popular { border-color: rgba(24,195,126,.5); box-shadow: 0 18px 40px rgba(24,195,126,.15); }
.kpi-number { font-size: 2rem; font-weight: 800; }
.soft-muted { color: rgba(255,255,255,.72); }
.cta-box {
    background: linear-gradient(135deg, rgba(24,195,126,.18), rgba(240,197,75,.12));
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 30px;
}
.auth-wrap { min-height: calc(100vh - 180px); display: flex; align-items: center; }
.form-control, .form-select {
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.12);
    color: #fff;
    padding: 14px 16px;
    border-radius: 16px;
}
.form-control:focus, .form-select:focus {
    background: rgba(255,255,255,.08); color: #fff;
    border-color: rgba(24,195,126,.65);
    box-shadow: 0 0 0 .2rem rgba(24,195,126,.15);
}
.form-select option { color: #111; }
.table-dark-glass {
    background: rgba(255,255,255,.04);
    border-radius: 16px;
    overflow: hidden;
}
.sidebar-link {
    display: flex; align-items: center; gap: 10px; padding: 12px 14px; color: #d5e8dd; text-decoration: none; border-radius: 14px;
}
.sidebar-link:hover, .sidebar-link.active { background: rgba(24,195,126,.16); color: #fff; }
.footer-dark { border-top: 1px solid rgba(255,255,255,.08); background: rgba(0,0,0,.18); }
@media (max-width: 991px) {
    .hero-section { min-height: auto; padding: 120px 0 50px; }
}