:root {
    --portal-ink: var(--brand-ink, #050914);
    --portal-ink-soft: var(--brand-ink-contrast, #11162a);
    --portal-cloud: var(--brand-platinum, #f4f6fb);
    --portal-cloud-strong: var(--brand-platinum-strong, #e5e8f4);
    --portal-glow: rgba(255, 255, 255, 0.12);
    --portal-primary: var(--brand-ruby, #ff4d6d);
    --portal-secondary: var(--brand-azure, #2f80ed);
    --portal-success: var(--success-green, #34c38f);
    --portal-warning: var(--brand-sun, #f7b733);
    --portal-muted: var(--text-muted, #6b7185);
}

body.portal-body {
    background: radial-gradient(circle at top, rgba(45, 66, 128, 0.35), transparent 45%),
                radial-gradient(circle at 20% 20%, rgba(255, 77, 109, 0.25), transparent 35%),
                var(--bg-gradient, linear-gradient(180deg,#070c1d,#0d1427));
    color: var(--text-dark, #111322);
}

.portal-shell {
    max-width: 1200px;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    padding-left: 16px;
    padding-right: 16px;
}

.portal-nav {
    background: rgba(6, 12, 29, 0.7);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--border-soft, rgba(255,255,255,0.1));
}

.portal-nav .nav-link {
    font-weight: 600;
    color: rgba(255,255,255,0.8);
    border-radius: 999px;
    padding: 0.35rem 1rem;
    transition: background var(--transition-fast), color var(--transition-fast);
    font-size: 0.95rem;
}

.portal-nav .nav-link small {
    font-size: 0.7rem;
    letter-spacing: 0.05em;
}

.portal-nav .nav-link.active,
.portal-nav .nav-link:hover {
    color: #fff;
    background: rgba(255,255,255,0.14);
}

.portal-nav .btn-outline-light {
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.4);
}

.portal-wrapper {
    padding: 48px 0 72px;
}

.portal-panel {
    background: rgba(255,255,255,0.95);
    border-radius: 24px;
    padding: 40px;
    box-shadow: 0 30px 60px rgba(15,23,42,0.18);
    border: 1px solid var(--border-color, #d8dced);
}

.portal-hero {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.hero-card {
    background: linear-gradient(125deg, rgba(47,128,237,0.12), rgba(255,77,109,0.12));
    border-radius: 24px;
    padding: 28px;
    border: 1px solid var(--portal-cloud-strong);
    position: relative;
    overflow: hidden;
}

.hero-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(255,255,255,0.35), transparent 40%);
    opacity: 0.8;
}

.hero-card > * {
    position: relative;
    z-index: 1;
}

.hero-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.18);
    border-radius: 999px;
    padding: 6px 14px;
    font-size: 0.85rem;
    color: #fff;
    letter-spacing: 0.05em;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.hero-actions .btn {
    border-radius: 14px;
    padding: 0.85rem 1.4rem;
    font-weight: 600;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
    margin: 2rem 0;
}

.stat-card {
    background: linear-gradient(160deg, #fff, var(--portal-cloud));
    border-radius: 18px;
    padding: 20px;
    border: 1px solid rgba(15,23,42,0.06);
    box-shadow: var(--shadow-sm);
}

.stat-card .label {
    text-transform: uppercase;
    font-size: 0.72rem;
    letter-spacing: 0.05em;
    color: var(--portal-muted);
}

.stat-card .value {
    font-size: 2rem;
    font-weight: 600;
    color: var(--portal-ink);
}

.stat-card .detail {
    font-size: 0.9rem;
    color: var(--portal-muted);
}

.timeline-card {
    border-radius: 20px;
    background: rgba(247,248,253,0.95);
    border: 1px solid var(--portal-cloud-strong);
}

.timeline-item {
    position: relative;
    padding-left: 32px;
    margin-bottom: 18px;
}

.timeline-item::before {
    content: "";
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--portal-primary);
    position: absolute;
    left: 8px;
    top: 8px;
}

.timeline-item::after {
    content: "";
    position: absolute;
    left: 12px;
    top: 20px;
    bottom: -12px;
    width: 2px;
    background: rgba(5,9,20,0.1);
}

.timeline-item:last-child::after {
    display: none;
}

.alert-pill {
    background: rgba(255, 245, 230, 0.9);
    border-radius: 18px;
    padding: 14px 18px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border: 1px solid rgba(255,183,51,0.35);
    box-shadow: var(--shadow-sm);
}

.quick-links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 16px;
}

.quick-link {
    border-radius: 18px;
    border: 1px solid rgba(15,23,42,0.08);
    padding: 18px;
    background: linear-gradient(145deg, #fff, rgba(244,246,251,0.9));
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
    display: block;
    color: var(--text-dark);
    text-decoration: none;
}

.quick-link:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.quick-link .icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(47,128,237,0.1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--portal-secondary);
    margin-bottom: 10px;
}

.card-glass {
    background: rgba(255,255,255,0.9);
    backdrop-filter: blur(14px);
    border-radius: 22px;
    border: 1px solid rgba(15,23,42,0.08);
    box-shadow: var(--shadow-md);
}

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

.table-modern thead {
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    color: var(--portal-muted);
}

.table-modern th,
.table-modern td {
    padding: 0.85rem 0.2rem;
    border-bottom: 1px solid rgba(15,23,42,0.08);
}

.badge-soft {
    padding: 0.35rem 0.8rem;
    border-radius: 999px;
    font-size: 0.8rem;
    background: rgba(47,128,237,0.12);
    color: var(--portal-secondary);
    font-weight: 600;
}

.empty-state {
    text-align: center;
    padding: 24px;
    color: var(--portal-muted);
    font-style: italic;
}

.quote-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 16px;
}

.quote-card {
    border-radius: 20px;
    border: 1px solid rgba(15,23,42,0.08);
    background: linear-gradient(160deg, #fff, rgba(247,248,253,0.9));
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    box-shadow: var(--shadow-sm);
}

.quote-card .quote-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.quote-card .quote-vehicle {
    font-size: 0.9rem;
    color: var(--portal-muted);
}

.quote-card .quote-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 0.85rem;
    color: var(--portal-muted);
}

.quote-card .quote-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 8px;
}

.quote-detail-hero {
    border-radius: 28px;
    padding: 32px;
    background: linear-gradient(120deg, rgba(47,128,237,0.22), rgba(255,77,109,0.15));
    border: 1px solid rgba(255,255,255,0.2);
    box-shadow: 0 20px 45px rgba(7,12,29,0.25);
    color: #fff;
    margin-bottom: 32px;
}

.quote-detail-hero .chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
    background: rgba(255,255,255,0.2);
    letter-spacing: 0.08em;
    font-size: 0.8rem;
    text-transform: uppercase;
}

.quote-detail-hero .hero-metrics {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 16px;
}

.quote-detail-hero .metric {
    min-width: 160px;
}

.quote-detail-hero .metric-title {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(255,255,255,0.7);
}

.quote-detail-hero .metric-value {
    font-size: 1.4rem;
    font-weight: 600;
}

.quote-section {
    margin-bottom: 24px;
    border-radius: 22px;
    padding: 24px;
    background: rgba(255,255,255,0.92);
    border: 1px solid rgba(15,23,42,0.08);
    box-shadow: var(--shadow-sm);
}

.quote-section + .quote-section {
    margin-top: 12px;
}

.quote-timeline {
    list-style: none;
    padding: 0;
    margin: 0;
}

.quote-timeline li {
    padding: 12px 0;
    border-bottom: 1px solid rgba(15,23,42,0.08);
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
}

.quote-timeline li:last-child {
    border-bottom: none;
}

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

.quote-table thead {
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    color: var(--portal-muted);
}

.quote-table th,
.quote-table td {
    padding: 0.85rem 0.4rem;
    border-bottom: 1px solid rgba(15,23,42,0.08);
}

.vehicle-hero {
    border-radius: 28px;
    padding: 32px;
    background: linear-gradient(140deg, rgba(13,110,253,0.18), rgba(67,56,202,0.2));
    color: #fff;
    box-shadow: 0 25px 50px rgba(7,12,29,0.25);
    margin-bottom: 32px;
    border: 1px solid rgba(255,255,255,0.15);
}

.vehicle-hero .chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
    background: rgba(255,255,255,0.15);
    letter-spacing: 0.08em;
    font-size: 0.8rem;
    text-transform: uppercase;
}

.vehicle-hero .metrics {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    margin-top: 18px;
}

.vehicle-hero .metric {
    min-width: 150px;
}

.vehicle-hero .metric-title {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(255,255,255,0.7);
}

.vehicle-hero .metric-value {
    font-size: 1.4rem;
    font-weight: 600;
}

.vehicle-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 18px;
}

.vehicle-activity {
    display: flex;
    gap: 12px;
    align-items: baseline;
}

.vehicle-activity .value {
    font-size: 2rem;
    font-weight: 600;
}

.vehicle-activity .label {
    text-transform: uppercase;
    font-size: 0.7rem;
    color: var(--portal-muted);
}

.vehicle-timeline {
    list-style: none;
    padding: 0;
    margin: 0;
}

.vehicle-timeline li {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid rgba(15,23,42,0.08);
}

.vehicle-timeline li:last-child {
    border-bottom: none;
}

.vehicle-doc-table {
    width: 100%;
    border-collapse: collapse;
}

.vehicle-doc-table th,
.vehicle-doc-table td {
    padding: 0.75rem 0.3rem;
    border-bottom: 1px solid rgba(15,23,42,0.08);
}

@media (max-width: 768px) {
    .portal-panel {
        padding: 24px;
    }

    .hero-actions {
        flex-direction: column;
    }

    .alert-pill {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .quote-detail-hero {
        padding: 24px;
    }

    .quote-detail-hero .hero-metrics {
        flex-direction: column;
    }

    .vehicle-hero {
        padding: 24px;
    }

    .vehicle-hero .metrics {
        flex-direction: column;
    }
}