:root {
    --bg-primary: #07111f;
    --bg-secondary: #0d1b2a;
    --bg-surface: rgba(10, 18, 33, 0.86);
    --text-muted: #a6b6cc;
    --accent: #4f8cff;
    --accent-soft: rgba(79, 140, 255, 0.14);
    --border-soft: rgba(255, 255, 255, 0.08);
}

body {
    font-family: 'Inter', sans-serif;
    background: #f3f7fb;
    color: #0f172a;
}

.site-nav,
.admin-body {
    background:
        radial-gradient(circle at top left, rgba(79, 140, 255, 0.28), transparent 35%),
        linear-gradient(135deg, #050b16 0%, #0a1528 40%, #0e1f39 100%);
}

.site-nav {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(12px);
}

.navbar-brand,
.nav-link {
    color: #fff;
}

.hero-section,
.section-dark,
.section-dark-alt,
.site-footer,
.admin-body {
    background:
        radial-gradient(circle at top left, rgba(79, 140, 255, 0.24), transparent 28%),
        radial-gradient(circle at bottom right, rgba(55, 189, 255, 0.18), transparent 24%),
        linear-gradient(135deg, #050b16 0%, #081222 45%, #0e1d36 100%);
}

.hero-section {
    min-height: calc(100vh - 80px);
    display: flex;
    align-items: center;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-size: 0.78rem;
    font-weight: 700;
    color: #8eb6ff;
}

.lead,
.text-white-50,
.footer-copy,
.footer-bottom,
.process-card p,
.feature-card p,
.admin-table,
.admin-panel .text-white-50 {
    color: var(--text-muted) !important;
}

.hero-panel,
.feature-card,
.process-card,
.admin-panel,
.admin-stat-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-soft);
    border-radius: 1.5rem;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
}

.hero-panel {
    padding: 2rem;
}

.hero-panel-top {
    font-size: 0.95rem;
    color: #dbeafe;
}

.status-pill {
    background: rgba(34, 197, 94, 0.18);
    color: #86efac;
    border: 1px solid rgba(134, 239, 172, 0.2);
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
}

.stack-item + .stack-item {
    margin-top: 1rem;
}

.stack-item {
    padding: 1rem 1.1rem;
    border-radius: 1rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.stack-item h3,
.feature-card h3,
.process-card h3,
.admin-panel h2 {
    color: #fff;
}

.stack-item p,
.metric-card span,
.empty-state p {
    margin-bottom: 0;
    color: var(--text-muted);
}

.metric-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 1rem;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    height: 100%;
}

.metric-card strong {
    color: #fff;
    font-size: 1.55rem;
}

.section-heading p,
.cta-card p {
    max-width: 720px;
}

.section-light {
    background: linear-gradient(180deg, #f8fbff 0%, #eef5fb 100%);
}

.feature-card,
.process-card,
.admin-stat-card {
    padding: 1.5rem;
}

.software-card,
.empty-state,
.cta-card {
    background: #fff;
    border-radius: 1.5rem;
    border: 1px solid rgba(15, 23, 42, 0.06);
    box-shadow: 0 20px 45px rgba(15, 23, 42, 0.08);
    overflow: hidden;
}

.software-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
}

.software-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
    color: var(--accent);
    font-size: 4rem;
    font-weight: 800;
}

.empty-state,
.cta-card {
    padding: 2rem;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
}

.process-card span {
    display: inline-flex;
    width: 3rem;
    height: 3rem;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: var(--accent-soft);
    color: #8eb6ff;
    font-weight: 700;
    margin-bottom: 1rem;
}

.cta-section {
    background: #eef5fb;
}

.site-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.admin-body {
    min-height: 100vh;
}

.admin-stat-card span {
    color: #8eb6ff;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.76rem;
    font-weight: 700;
}

.admin-stat-card strong {
    font-size: 2.4rem;
    color: #fff;
}

.admin-panel .form-control,
.admin-panel .form-select {
    background: rgba(255, 255, 255, 0.97);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 0.9rem;
    padding: 0.9rem 1rem;
}

.admin-table {
    --bs-table-bg: transparent;
    --bs-table-color: #fff;
    --bs-table-border-color: rgba(255, 255, 255, 0.08);
    margin: 0;
}

.admin-empty-state {
    background: rgba(255, 255, 255, 0.96);
}

.btn-primary {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    border: none;
}

.btn-outline-primary {
    border-color: rgba(37, 99, 235, 0.2);
}

@media (max-width: 991.98px) {
    .hero-section {
        min-height: auto;
    }

    .process-grid {
        grid-template-columns: 1fr;
    }
}