:root {
    --bg: #ffffff;
    --panel: #ffffff;
    --panel2: #ffffff;
    --border: rgba(2, 6, 23, 0.14);
    --text: #0f172a;
    --muted: rgba(15, 23, 42, 0.72);

    --good: #00b386;
    --warn: #b45309;
    --high: #c2410c;
    --bad: #be123c;
    --info: #0369a1;

    --shadow: 0 18px 55px rgba(2, 6, 23, 0.10);
    --glow-blue: 0 0 0 2px rgba(3, 105, 161, 0.18);
    --glow-red: 0 0 0 2px rgba(190, 18, 60, 0.18);
    --glow-amber: 0 0 0 2px rgba(194, 65, 12, 0.18);
    --glow-green: 0 0 0 2px rgba(0, 179, 134, 0.18);
}

* { box-sizing: border-box; }

html, body {
    height: 100%;
    margin: 0;
    font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    font-size: clamp(14px, 1.1vw, 18px);
    line-height: 1.35;
    overflow: hidden;
}

.screen {
    height: 100vh;
    padding: clamp(8px, 1.2vh, 18px);
    display: flex;
    flex-direction: column;
    gap: clamp(8px, 1.2vh, 14px);
    overflow: hidden;
}

.content {
    flex: 1;
    min-height: 0;
    display: grid;
    grid-template-columns: minmax(clamp(240px, 18vw, 280px), 0.70fr) minmax(0, 1.30fr);
    grid-template-rows: auto minmax(0, 0.9fr) minmax(0, 0.9fr) auto auto;
    gap: clamp(6px, 0.8vh, 10px);
    overflow: hidden;
}

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: clamp(10px, 1.5vh, 18px) clamp(12px, 1.8vw, 20px);
    border-radius: clamp(14px, 1.2vw, 18px);
    background: var(--panel);
    border: 1px solid var(--border);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow);
}

.topbar-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

.brand .title {
    font-weight: 800;
    letter-spacing: -0.02em;
    font-size: 1.2rem;
    margin-left: 20px;
}

.brand {
    display: flex;
    align-items: center;
    min-width: 0;
}

.logo {
    width: clamp(64px, 6vw, 104px);
    height: clamp(64px, 6vw, 104px);
    object-fit: contain;
    padding: 8px;
    border-radius: 18px;
    border: 1px solid var(--border);
    background: #ffffff;
}

.brand .subtitle {
    color: var(--muted);
    font-size: 0.95rem;
    margin-top: 2px;
    margin-left: 20px;
}

.btn {
    appearance: none;
    border: 1px solid var(--border);
    background: #0b1223;
    color: #ffffff;
    padding: 14px 18px;
    border-radius: 14px;
    font-weight: 600;
    min-height: 48px;
}

.btn-accent {
    border-color: rgba(3, 105, 161, 0.35);
    background: rgba(3, 105, 161, 0.10);
    color: #0f172a;
}

.btn-ghost {
    border-color: rgba(15, 23, 42, 0.18);
    background: rgba(15, 23, 42, 0.08);
    color: #0f172a;
}

.btn:active { transform: scale(0.98); }

.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: clamp(10px, 1vw, 14px);
    grid-column: 1;
    grid-row: 1;
    padding: clamp(8px, 1vh, 12px) clamp(10px, 1vw, 14px);
    border-radius: clamp(14px, 1.2vw, 18px);
    background: var(--panel);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.hero-compact .hero-left,
.hero-compact .hero-right {
    padding: 0;
}

.hero-compact .label {
    font-size: 0.86rem;
    margin-bottom: 6px;
}

.hero-compact .score-value {
    font-size: clamp(1.3rem, 2.2vh, 1.8rem);
}

.hero-compact .pill {
    padding: clamp(6px, 0.8vh, 10px) clamp(10px, 1vw, 14px);
    font-size: clamp(0.85rem, 1.2vh, 1rem);
}

.hero-compact .meta {
    margin-top: 8px;
}

.main-row {
    min-height: 0;
    display: contents;
}

.card-attacks {
    grid-column: 1;
    grid-row: 2;
}

.card-severity {
    grid-column: 2;
    grid-row: 1 / span 3;
}

.grid.grid-3 {
    display: contents;
}

.footer {
    grid-column: 1 / -1;
    grid-row: 5;
}

.grid.grid-3 > .card:nth-child(1) {
    grid-column: 1;
    grid-row: 2;
}

.grid.grid-3 > .card:nth-child(2) {
    grid-column: 1;
    grid-row: 3;
    padding: clamp(12px, 1.5vh, 20px) clamp(14px, 1.5vw, 22px);
}

.grid.grid-3 > .card:nth-child(3) {
    grid-column: 1 / -1;
    grid-row: 4;
}

.grid.grid-3 > .card:nth-child(3) {
    padding: clamp(10px, 1.2vh, 14px) clamp(14px, 1.5vw, 20px);
    max-height: clamp(50px, 6vh, 70px);
    overflow: hidden;
}

#source {
    display: none;
}

.card-severity {
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    padding: clamp(10px, 1.2vh, 16px) clamp(12px, 1.2vw, 18px);
}

.chart-wrap-lg {
    flex: 1;
    min-height: 0;
    max-height: none;
    height: 100%;
}

.chart-wrap-lg canvas {
    display: block;
    width: 100% !important;
    height: 100% !important;
}

@media (max-width: 980px) {
    .topbar {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .topbar-actions {
        width: 100%;
        justify-content: flex-end;
    }

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

    .main-row {
        grid-template-columns: 1fr;
    }

    .grid.grid-3 {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 981px) and (max-width: 1200px) {
    .grid.grid-3 {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .content {
        grid-template-columns: 1fr;
        grid-template-rows: auto auto auto auto auto auto;
    }

    .card-severity {
        grid-column: 1;
        grid-row: 2;
    }

    .card-attacks {
        grid-row: 3;
    }

    .grid.grid-3 > .card:nth-child(1) {
        grid-row: 4;
    }

    .grid.grid-3 > .card:nth-child(2) {
        grid-row: 5;
    }

    .grid.grid-3 > .card:nth-child(3) {
        grid-row: 6;
    }
}

.card-severity {
    box-shadow: var(--shadow), var(--glow-blue);
}

.card-attacks .kpis {
    grid-template-columns: 1fr;
    gap: 10px;
}

.card-attacks {
    padding: clamp(8px, 1vh, 12px) clamp(10px, 1vw, 14px);
    min-height: 0;
    max-height: none;
    overflow: hidden;
}

.card-attacks .kpi-value {
    font-size: 1.05rem;
}

.card-attacks .card-title {
    margin-bottom: 8px;
}

.hero-left, .hero-right {
    padding: 0;
    border-radius: 0;
    background: transparent;
    border: 0;
    backdrop-filter: none;
    box-shadow: none;
}

.label {
    color: var(--muted);
    font-size: 0.95rem;
    margin-bottom: 8px;
}

.pill {
    display: inline-flex;
    align-items: center;
    padding: 10px 16px;
    border-radius: 999px;
    font-weight: 800;
    letter-spacing: 0.02em;
    font-size: 0.95rem;
    border: 1px solid rgba(15, 23, 42, 0.22);
}

.pill-neutral { background: rgba(148, 163, 184, 0.12); }
.pill-safe { background: rgba(0, 179, 134, 0.12); border-color: rgba(0, 179, 134, 0.28); }
.pill-low { background: rgba(3, 105, 161, 0.10); border-color: rgba(3, 105, 161, 0.28); }
.pill-medium { background: rgba(180, 83, 9, 0.10); border-color: rgba(180, 83, 9, 0.28); }
.pill-high { background: rgba(194, 65, 12, 0.10); border-color: rgba(194, 65, 12, 0.28); }
.pill-critical { background: rgba(190, 18, 60, 0.10); border-color: rgba(190, 18, 60, 0.30); }

.score-label { color: var(--muted); font-size: 0.85rem; }
.score-value {
    font-size: 2.7rem;
    font-weight: 900;
    letter-spacing: -0.03em;
    margin-top: 6px;
}

.score-sub { color: var(--muted); margin-top: 6px; font-weight: 600; }

.meta { color: var(--muted); font-size: 0.82rem; margin-top: 10px; }

.grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.grid.grid-3 {
    grid-template-columns: 1fr 1fr 1fr;
    min-height: 0;
}

.grid-compact .card {
    padding: 12px;
}

.grid-compact .card-title {
    margin-bottom: 8px;
    font-size: 0.92rem;
}

.grid-compact .info-row {
    grid-template-columns: 90px 1fr;
}

.grid-compact .info-label {
    font-size: 0.78rem;
}

.grid-compact .info-value {
    font-size: 0.92rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.grid-compact .health-pill {
    min-height: 36px;
    padding: 6px 8px;
    border-radius: 12px;
    font-size: 0.85rem;
}

.grid-compact .bd-row {
    grid-template-columns: 10px 1fr auto;
}

.grid-compact .bd-label {
    font-size: 0.82rem;
}

.grid-compact .bd-value {
    font-size: 0.92rem;
}

.card {
    padding: clamp(12px, 1.5vh, 18px) clamp(14px, 1.5vw, 20px);
    border-radius: clamp(14px, 1.2vw, 18px);
    background: var(--panel2);
    border: 1px solid var(--border);
    backdrop-filter: blur(8px);
    box-shadow: var(--shadow);
}

.card-wide { width: 100%; }

.card-title {
    font-weight: 800;
    letter-spacing: -0.015em;
    margin-bottom: clamp(8px, 1vh, 12px);
    font-size: clamp(0.95rem, 1.3vh, 1.1rem);
}

.kpis {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.kpi-label { color: var(--muted); font-size: 0.82rem; }
.kpi-value { font-size: 1.6rem; font-weight: 900; letter-spacing: -0.02em; margin-top: 4px; }

.info-rows {
    display: grid;
    gap: 12px;
}

.info-row {
    display: grid;
    grid-template-columns: 110px 1fr;
    gap: 10px;
    align-items: center;
}

.info-label {
    color: var(--muted);
    font-size: 0.82rem;
}

.info-value {
    font-weight: 800;
    letter-spacing: -0.01em;
}

.health-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px 12px;
}

.health-item {
    display: grid;
    gap: 6px;
}

.health-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 10px 12px;
    border-radius: 14px;
    font-weight: 900;
    letter-spacing: -0.01em;
    border: 1px solid rgba(148, 163, 184, 0.16);
    background: rgba(148, 163, 184, 0.10);
}

.health-good { border-color: rgba(16, 185, 129, 0.32); background: rgba(16, 185, 129, 0.16); }
.health-warn { border-color: rgba(255, 214, 10, 0.36); background: rgba(255, 214, 10, 0.16); }
.health-bad { border-color: rgba(255, 45, 85, 0.36); background: rgba(255, 45, 85, 0.16); }
.health-info { border-color: rgba(50, 209, 255, 0.36); background: rgba(50, 209, 255, 0.16); }

.breakdown {
    display: flex;
    gap: clamp(16px, 3vw, 32px);
    align-items: center;
    justify-content: space-between;
}

.bd-row {
    display: flex;
    gap: 8px;
    align-items: center;
}

.bd-dot {
    width: 10px;
    height: 10px;
    border-radius: 999px;
    flex-shrink: 0;
}

.bd-critical { background: #ff2d55; }
.bd-high { background: #ff9500; }
.bd-medium { background: #ffd60a; }
.bd-low { background: #32d1ff; }

.bd-label { 
    color: var(--muted); 
    font-weight: 700;
    font-size: 0.9rem;
    white-space: nowrap;
}
.bd-value { 
    font-weight: 900;
    font-size: 1.1rem;
}

.chart-wrap { height: 220px; }

.rich {
    color: var(--text);
    line-height: 1.45;
}

.rich strong {
    color: var(--text);
}

.card-recommendations {
    position: relative;
    overflow: hidden;
    background: #ffffff;
    border-color: var(--border);
    box-shadow: var(--shadow), var(--glow-blue);
}

.card-recommendations::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(650px 220px at 12% 0%, rgba(3, 105, 161, 0.10), transparent 55%);
    pointer-events: none;
}

.card-recommendations .card-title {
    position: relative;
}

.card-recommendations .rich {
    position: relative;
    font-size: 1.02rem;
}

.card-recommendations.is-critical { border-color: rgba(190, 18, 60, 0.28); box-shadow: var(--shadow), var(--glow-red); }
.card-recommendations.is-high { border-color: rgba(194, 65, 12, 0.26); box-shadow: var(--shadow), var(--glow-amber); }
.card-recommendations.is-medium { border-color: rgba(180, 83, 9, 0.26); box-shadow: var(--shadow), var(--glow-amber); }
.card-recommendations.is-low, .card-recommendations.is-safe { border-color: rgba(0, 179, 134, 0.26); box-shadow: var(--shadow), var(--glow-green); }

/* Overlay recommendations */
.overlay {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(255, 255, 255, 0.86);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: stretch;
    justify-content: center;
    padding: 18px;
}

.overlay-content {
    width: min(1200px, 100%);
    height: 100%;
    border-radius: 22px;
    background: #ffffff;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.overlay-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 18px 18px 14px;
    border-bottom: 1px solid rgba(15, 23, 42, 0.12);
    background: rgba(2, 6, 23, 0.03);
}

.overlay-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

.overlay-title {
    font-weight: 900;
    letter-spacing: -0.02em;
    font-size: 1.2rem;
}

.overlay-body {
    padding: 18px;
    overflow: auto;
    font-size: 1.05rem;
}

.overlay-content.is-critical {
    border-color: rgba(190, 18, 60, 0.24);
    box-shadow: var(--glow-red);
}

.overlay-content.is-high,
.overlay-content.is-medium {
    border-color: rgba(194, 65, 12, 0.22);
    box-shadow: var(--glow-amber);
}

.overlay-content.is-low,
.overlay-content.is-safe {
    border-color: rgba(0, 179, 134, 0.22);
    box-shadow: var(--glow-green);
}

.overlay-content.is-critical .overlay-header {
    background: linear-gradient(90deg, rgba(190, 18, 60, 0.10), rgba(2, 6, 23, 0.03));
}

.overlay-content.is-high .overlay-header,
.overlay-content.is-medium .overlay-header {
    background: linear-gradient(90deg, rgba(194, 65, 12, 0.10), rgba(2, 6, 23, 0.03));
}

.overlay-content.is-low .overlay-header,
.overlay-content.is-safe .overlay-header {
    background: linear-gradient(90deg, rgba(0, 179, 134, 0.10), rgba(2, 6, 23, 0.03));
}

.driver-safe {
    display: grid;
    gap: 12px;
}

.driver-safe .ds-title {
    font-weight: 900;
    letter-spacing: -0.02em;
}

.driver-safe ol {
    margin: 0;
    padding-left: 22px;
}

.driver-safe li {
    margin: 10px 0;
    font-weight: 700;
}

.attacks {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
}

.attack {
    padding: 14px;
    border-radius: 16px;
    background: rgba(15, 23, 42, 0.55);
    border: 1px solid rgba(148, 163, 184, 0.12);
}

.attack-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 6px;
}

.attack-name { font-weight: 800; }
.attack-meta { color: var(--muted); font-size: 0.82rem; }

.badge {
    padding: 5px 9px;
    border-radius: 999px;
    font-weight: 800;
    font-size: 0.78rem;
    border: 1px solid rgba(148, 163, 184, 0.14);
}

.badge-low { background: rgba(59, 130, 246, 0.18); border-color: rgba(59, 130, 246, 0.30); }
.badge-medium { background: rgba(245, 158, 11, 0.18); border-color: rgba(245, 158, 11, 0.30); }
.badge-high { background: rgba(249, 115, 22, 0.18); border-color: rgba(249, 115, 22, 0.30); }
.badge-critical { background: rgba(239, 68, 68, 0.18); border-color: rgba(239, 68, 68, 0.30); }

.footer {
    margin-top: auto;
    padding: 10px 6px;
}

@media (max-width: 900px) {
    .hero { grid-template-columns: 1fr; }
    .grid { grid-template-columns: 1fr; }
    .grid.grid-3 { grid-template-columns: 1fr; }
    .main-row { grid-template-columns: 1fr; }
}

@media (min-width: 1100px) {
    .screen {
        padding: 20px;
        max-width: 1200px;
        margin: 0 auto;
    }
}