/* ═══════════════════════════════════════════════════════════════
   AINNA NeuralOps Carbon Emulator — Scoped Styles
   ═══════════════════════════════════════════════════════════════ */

:root {
    --ce-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --ce-mono: 'JetBrains Mono', 'SF Mono', Consolas, monospace;
    --ce-radius: 12px;
    --ce-radius-sm: 8px;
    --ce-radius-lg: 20px;
    --ce-transition: 0.25s ease;
    --ce-bg-color: #070b14;
    --ce-bg-alt: #0c1220;
    --ce-card-bg: rgba(15, 23, 42, 0.85);
    --ce-text-primary: #f0f4f8;
    --ce-text-secondary: #94a3b8;
    --ce-accent: #00ff88;
    --ce-accent-hover: #06d6a0;
    --ce-header-bg: rgba(7, 11, 20, 0.95);
    --ce-header-border: rgba(56, 189, 248, 0.2);
    --ce-header-text: #f0f4f8;
    --ce-header-accent: #38bdf8;
}

/* ── Dark Theme (default) ── */
[data-theme="dark"], [data-theme="night"], :root {
    --ce-bg: #070b14;
    --ce-bg-2: #0c1220;
    --ce-bg-3: #111827;
    --ce-card: rgba(15, 23, 42, 0.85);
    --ce-card-hover: rgba(20, 30, 50, 0.92);
    --ce-card-border: rgba(56, 189, 248, 0.12);
    --ce-card-border-hover: rgba(56, 189, 248, 0.3);
    --ce-text: #f0f4f8;
    --ce-text-2: #94a3b8;
    --ce-text-3: #64748b;
    --ce-accent: #00ff88;
    --ce-accent-2: #06d6a0;
    --ce-blue: #38bdf8;
    --ce-cyan: #22d3ee;
    --ce-red: #f87171;
    --ce-yellow: #fbbf24;
    --ce-green: #4ade80;
    --ce-border: rgba(148, 163, 184, 0.1);
    --ce-input-bg: rgba(15, 23, 42, 0.6);
    --ce-input-border: rgba(148, 163, 184, 0.15);
    --ce-input-focus: rgba(56, 189, 248, 0.5);
    --ce-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    --ce-glow: 0 0 40px rgba(0, 255, 136, 0.08);
    --ce-gradient: linear-gradient(135deg, #00ff88, #06d6a0, #38bdf8);
    --ce-gradient-2: linear-gradient(135deg, #38bdf8, #818cf8);
}

/* ── Light/Day Theme ── */
[data-theme="light"], [data-theme="day"] {
    --ce-bg: #f1f5f9;
    --ce-bg-2: #ffffff;
    --ce-bg-3: #f8fafc;
    --ce-card: rgba(255, 255, 255, 0.92);
    --ce-card-hover: rgba(255, 255, 255, 0.98);
    --ce-card-border: rgba(0, 122, 255, 0.12);
    --ce-card-border-hover: rgba(0, 122, 255, 0.25);
    --ce-text: #0f172a;
    --ce-text-2: #475569;
    --ce-text-3: #64748b;
    --ce-accent: #059669;
    --ce-accent-2: #06d6a0;
    --ce-blue: #0284c7;
    --ce-cyan: #0891b2;
    --ce-red: #dc2626;
    --ce-yellow: #d97706;
    --ce-green: #16a34a;
    --ce-border: rgba(0, 0, 0, 0.08);
    --ce-input-bg: rgba(241, 245, 249, 0.8);
    --ce-input-border: rgba(0, 0, 0, 0.12);
    --ce-input-focus: rgba(2, 132, 199, 0.5);
    --ce-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    --ce-glow: 0 0 30px rgba(5, 150, 105, 0.06);
    --ce-gradient: linear-gradient(135deg, #059669, #06d6a0, #0284c7);
    --ce-gradient-2: linear-gradient(135deg, #0284c7, #6366f1);
}

/* ── Reset ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: var(--ce-font);
    background: var(--ce-bg);
    color: var(--ce-text);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background var(--ce-transition), color var(--ce-transition);
    min-height: 100vh;
}

.ce-container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ── Hero ── */
.ce-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    padding: 80px 20px;
}
.ce-hero-bg {
    position: absolute; inset: 0; pointer-events: none; overflow: hidden;
}
.ce-hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
}
.ce-hero-orb-1 {
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(0, 255, 136, 0.3), transparent 70%);
    top: -10%; left: -10%;
    animation: ceOrbFloat 12s ease-in-out infinite;
}
.ce-hero-orb-2 {
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(56, 189, 248, 0.25), transparent 70%);
    bottom: -10%; right: -10%;
    animation: ceOrbFloat 15s ease-in-out infinite reverse;
}
.ce-hero-orb-3 {
    width: 300px; height: 300px;
    background: radial-gradient(circle, rgba(129, 140, 248, 0.2), transparent 70%);
    top: 40%; left: 60%;
    animation: ceOrbFloat 18s ease-in-out infinite 3s;
}
@keyframes ceOrbFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -20px) scale(1.05); }
    66% { transform: translate(-20px, 15px) scale(0.95); }
}

.ce-hero-content { position: relative; z-index: 1; max-width: 800px; }

.ce-hero-badge {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid rgba(0, 255, 136, 0.25);
    color: var(--ce-accent);
    margin-bottom: 24px;
}
[data-theme="light"] .ce-hero-badge,
[data-theme="day"] .ce-hero-badge {
    background: rgba(5, 150, 105, 0.08);
    border-color: rgba(5, 150, 105, 0.2);
}

.ce-hero-title {
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    font-weight: 900;
    line-height: 1.15;
    margin-bottom: 20px;
    color: var(--ce-text);
}
.ce-gradient-text {
    background: var(--ce-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.ce-hero-sub {
    font-size: 1.1rem;
    color: var(--ce-text-2);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.7;
}

/* ── Hero Video Background ── */
.ce-hero-video-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: 0;
}
.ce-hero-video-bg iframe {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 177.78vh;
    min-width: 100%;
    height: 100%;
    min-height: 56.25vw;
    transform: translate(-50%, -50%) scale(1.4);
    pointer-events: none;
}
.ce-unmute-btn {
    position: absolute;
    bottom: 20px;
    right: 20px;
    z-index: 5;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.3);
    background: rgba(0, 0, 0, 0.5);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s, border-color 0.3s;
    backdrop-filter: blur(8px);
    pointer-events: auto;
}
.ce-unmute-btn:hover {
    background: rgba(0, 255, 136, 0.3);
    border-color: rgba(0, 255, 136, 0.6);
}
.ce-hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.51) 0%, rgba(15, 23, 42, 0.36) 50%, rgba(15, 23, 42, 0.61) 100%);
    z-index: 1;
}
[data-theme="light"] .ce-hero-bg::after,
[data-theme="day"] .ce-hero-bg::after {
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.65) 0%, rgba(15, 23, 42, 0.50) 50%, rgba(15, 23, 42, 0.72) 100%);
}
[data-theme="light"] .ce-hero-title,
[data-theme="day"] .ce-hero-title {
    color: #ffffff;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}
[data-theme="light"] .ce-hero-sub,
[data-theme="day"] .ce-hero-sub {
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}
[data-theme="light"] .ce-hero-badge,
[data-theme="day"] .ce-hero-badge {
    background: rgba(0, 255, 136, 0.2);
    border-color: rgba(0, 255, 136, 0.4);
    color: #00ff88;
}

/* ── Concept Cards ── */
.ce-concept-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 40px;
}
.ce-concept-card {
    background: var(--ce-card);
    border: 1px solid var(--ce-card-border);
    border-radius: var(--ce-radius);
    padding: 24px 16px;
    text-align: center;
    transition: all var(--ce-transition);
    backdrop-filter: blur(12px);
}
.ce-concept-card:hover {
    border-color: var(--ce-card-border-hover);
    transform: translateY(-4px);
    box-shadow: var(--ce-glow);
}
.ce-concept-icon {
    font-size: 2rem;
    margin-bottom: 12px;
}
.ce-concept-card h3 {
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--ce-text);
}
.ce-concept-card p {
    font-size: 0.78rem;
    color: var(--ce-text-2);
    line-height: 1.5;
}

/* ── Buttons ── */
.ce-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border: none;
    border-radius: var(--ce-radius);
    background: var(--ce-gradient);
    color: #070b14;
    font-family: var(--ce-font);
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--ce-transition);
    box-shadow: 0 4px 20px rgba(0, 255, 136, 0.25);
}
.ce-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 255, 136, 0.35);
}
.ce-btn-primary:active { transform: translateY(0); }
.ce-btn-lg { padding: 16px 40px; font-size: 1.05rem; }

.ce-btn-sm {
    padding: 6px 14px;
    border: 1px solid var(--ce-border);
    border-radius: var(--ce-radius-sm);
    background: transparent;
    color: var(--ce-text-2);
    font-family: var(--ce-font);
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--ce-transition);
}
.ce-btn-sm:hover { border-color: var(--ce-card-border-hover); color: var(--ce-text); }
.ce-btn-danger { border-color: rgba(248, 113, 113, 0.3); color: var(--ce-red); }
.ce-btn-danger:hover { background: rgba(248, 113, 113, 0.1); border-color: var(--ce-red); }

/* ── Sections ── */
.ce-section {
    padding: 80px 0;
}
.ce-section--alt {
    background: var(--ce-bg-2);
}
.ce-section-header {
    text-align: center;
    margin-bottom: 48px;
}
.ce-section-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    background: rgba(56, 189, 248, 0.1);
    border: 1px solid rgba(56, 189, 248, 0.2);
    color: var(--ce-blue);
    margin-bottom: 12px;
}
.ce-section-badge--green {
    background: rgba(0, 255, 136, 0.1);
    border-color: rgba(0, 255, 136, 0.2);
    color: var(--ce-accent);
}
.ce-section-title {
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 800;
    margin-bottom: 12px;
}
.ce-section-sub {
    font-size: 0.95rem;
    color: var(--ce-text-2);
    max-width: 560px;
    margin: 0 auto;
}

/* ── Presets ── */
.ce-presets {
    display: flex;
    align-items: center;
    gap: 10px;
    justify-content: center;
    margin-bottom: 32px;
    flex-wrap: wrap;
}
.ce-presets-label {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--ce-text-2);
}
.ce-preset-btn {
    padding: 8px 16px;
    border-radius: var(--ce-radius-sm);
    border: 1px solid var(--ce-border);
    background: var(--ce-card);
    color: var(--ce-text-2);
    font-family: var(--ce-font);
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--ce-transition);
}
.ce-preset-btn:hover,
.ce-preset-btn.active {
    border-color: var(--ce-accent);
    color: var(--ce-accent);
    background: rgba(0, 255, 136, 0.06);
}
[data-theme="light"] .ce-preset-btn:hover,
[data-theme="light"] .ce-preset-btn.active,
[data-theme="day"] .ce-preset-btn:hover,
[data-theme="day"] .ce-preset-btn.active {
    background: rgba(5, 150, 105, 0.06);
    border-color: var(--ce-accent);
    color: var(--ce-accent);
}

/* ── Cards ── */
.ce-card {
    background: var(--ce-card);
    border: 1px solid var(--ce-card-border);
    border-radius: var(--ce-radius-lg);
    padding: 24px;
    backdrop-filter: blur(12px);
    transition: all var(--ce-transition);
}
.ce-card:hover {
    border-color: var(--ce-card-border-hover);
}
.ce-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--ce-border);
}
.ce-card-header h3 {
    font-size: 1rem;
    font-weight: 700;
}

.ce-tag {
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.ce-tag--red { background: rgba(248, 113, 113, 0.15); color: var(--ce-red); border: 1px solid rgba(248, 113, 113, 0.3); }
.ce-tag--green { background: rgba(74, 222, 128, 0.15); color: var(--ce-green); border: 1px solid rgba(74, 222, 128, 0.3); }

/* ── Calculator Grid ── */
.ce-calc-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 24px;
}

/* ── Forms ── */
.ce-form { display: flex; flex-direction: column; gap: 14px; }
.ce-field label {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--ce-text-2);
    margin-bottom: 6px;
}
.ce-field input, .ce-field select {
    width: 100%;
    padding: 10px 14px;
    background: var(--ce-input-bg);
    border: 1px solid var(--ce-input-border);
    border-radius: var(--ce-radius-sm);
    color: var(--ce-text);
    font-family: var(--ce-mono);
    font-size: 0.88rem;
    transition: border-color var(--ce-transition);
    outline: none;
}
.ce-field input:focus {
    border-color: var(--ce-input-focus);
    box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.1);
}
.ce-field input::placeholder { color: var(--ce-text-3); }
.ce-field input[type="number"] { -moz-appearance: textfield; }
.ce-field input[type="number"]::-webkit-outer-spin-button,
.ce-field input[type="number"]::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

.ce-field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.ce-field--inline {
    display: flex;
    align-items: center;
    gap: 6px;
}
.ce-field--inline input {
    width: 70px;
    text-align: right;
}
.ce-pct-unit {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--ce-text-2);
}
.ce-field--sm { flex: 1; min-width: 100px; }
.ce-field--sm input { font-size: 0.82rem; padding: 8px 10px; }
.ce-field-hint {
    display: block;
    font-size: 0.68rem;
    color: var(--ce-text-3);
    margin-top: 2px;
}

/* ── Routing Group ── */
.ce-routing-group { display: flex; flex-direction: column; gap: 10px; }
.ce-routing-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    background: rgba(0, 0, 0, 0.15);
    border-radius: var(--ce-radius-sm);
    flex-wrap: wrap;
}
[data-theme="light"] .ce-routing-row,
[data-theme="day"] .ce-routing-row { background: rgba(0, 0, 0, 0.03); }
@media (max-width: 480px) {
    .ce-routing-row {
        gap: 6px;
        padding: 8px 10px;
    }
}
.ce-routing-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    font-weight: 600;
    min-width: 160px;
    color: var(--ce-text);
    flex-shrink: 1;
}
@media (max-width: 480px) {
    .ce-routing-label {
        min-width: auto;
        font-size: 0.68rem;
        flex: 1 1 80px;
    }
}
.ce-dot {
    width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0;
}
.ce-dot--red { background: var(--ce-red); box-shadow: 0 0 8px rgba(248, 113, 113, 0.5); }
.ce-dot--yellow { background: var(--ce-yellow); box-shadow: 0 0 8px rgba(251, 191, 36, 0.5); }
.ce-dot--blue { background: var(--ce-blue); box-shadow: 0 0 8px rgba(56, 189, 248, 0.5); }
.ce-dot--green { background: var(--ce-green); box-shadow: 0 0 8px rgba(74, 222, 128, 0.5); }

/* ── Percentage Total Bar ── */
.ce-pct-total {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    border-radius: var(--ce-radius-sm);
    background: rgba(0, 0, 0, 0.1);
    font-size: 0.82rem;
}
[data-theme="light"] .ce-pct-total,
[data-theme="day"] .ce-pct-total { background: rgba(0, 0, 0, 0.03); }
.ce-pct-total.valid { background: rgba(0, 255, 136, 0.06); }
.ce-pct-total.invalid { background: rgba(248, 113, 113, 0.08); }
.ce-pct-bar {
    flex: 1;
    height: 6px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 99px;
    overflow: hidden;
}
[data-theme="light"] .ce-pct-bar,
[data-theme="day"] .ce-pct-bar { background: rgba(0, 0, 0, 0.06); }
.ce-pct-bar-fill {
    height: 100%;
    border-radius: 99px;
    background: var(--ce-accent);
    transition: width var(--ce-transition), background var(--ce-transition);
    width: 0;
}
.ce-pct-bar-fill.over { background: var(--ce-red); }

/* ── Validation Warning ── */
.ce-validation-warning {
    background: rgba(248, 113, 113, 0.1);
    border: 1px solid rgba(248, 113, 113, 0.3);
    color: var(--ce-red);
    padding: 12px 20px;
    border-radius: var(--ce-radius);
    font-size: 0.88rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 20px;
}

.ce-calc-actions { text-align: center; margin-bottom: 48px; }

/* ── Summary Cards ── */
.ce-summary-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 40px;
}
.ce-summary-card {
    background: var(--ce-card);
    border: 1px solid var(--ce-card-border);
    border-radius: var(--ce-radius);
    padding: 20px;
    text-align: center;
    transition: all var(--ce-transition);
}
.ce-summary-card:hover {
    border-color: var(--ce-card-border-hover);
    transform: translateY(-2px);
}
.ce-summary-label {
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--ce-text-3);
    margin-bottom: 8px;
}
.ce-summary-value {
    font-size: 1.6rem;
    font-weight: 800;
    font-family: var(--ce-mono);
    line-height: 1.2;
}
.ce-summary-sub {
    font-size: 0.72rem;
    color: var(--ce-text-3);
    margin-top: 4px;
}
.ce-summary-card--green { border-color: rgba(0, 255, 136, 0.2); }
.ce-summary-card--green .ce-summary-value { color: var(--ce-accent); }
.ce-summary-card--blue .ce-summary-value { color: var(--ce-blue); }
.ce-summary-card--red .ce-summary-value { color: var(--ce-red); }

/* ── Charts ── */
.ce-charts-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.ce-chart-card h3 {
    font-size: 0.88rem;
    margin-bottom: 16px;
}
.ce-chart-wrap {
    position: relative;
    width: 100%;
    height: 280px;
}
.ce-chart-wrap--donut { height: 260px; }
.ce-chart-wrap canvas { width: 100% !important; height: 100% !important; }

/* ── Emulator ── */
.ce-emulator-grid {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 20px;
    align-items: start;
}
.ce-card--wide {
    grid-column: 2;
    min-width: 0;
    overflow: hidden;
}
.ce-scenarios-table-wrap {
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    max-width: 100%;
    width: 100%;
    overscroll-behavior-x: contain;
}
.ce-scenarios-table-wrap::after {
    content: '';
    display: block;
    height: 1px;
}
.ce-scenarios-table-wrap::-webkit-scrollbar {
    height: 6px;
}
.ce-scenarios-table-wrap::-webkit-scrollbar-thumb {
    background: rgba(148, 163, 184, 0.3);
    border-radius: 3px;
}
[data-theme="light"] .ce-scenarios-table-wrap::-webkit-scrollbar-thumb,
[data-theme="day"] .ce-scenarios-table-wrap::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.2);
}

/* ── Table ── */
/* Saved scenarios: always horizontal, scroll inside card */
#scenarios-table {
    display: table;
    table-layout: auto;
    width: max-content;
    min-width: 820px;
    border-collapse: collapse;
    font-size: 0.78rem;
}
#scenarios-table thead {
    display: table-header-group;
}
#scenarios-table tbody {
    display: table-row-group;
}
#scenarios-table tr {
    display: table-row;
}
#scenarios-table th,
#scenarios-table td {
    display: table-cell;
    white-space: nowrap;
}
#scenarios-table tbody td::before {
    content: none;
    display: none;
}
@media (max-width: 768px) {
    .carbon-emulator-page #scenarios-table,
    .carbon-emulator-page .ce-scenarios-table-wrap table {
        transform: none !important;
        transform-origin: left top !important;
        margin: 0 !important;
    }
}
.ce-table {
    width: 100%;
    min-width: 720px;
    border-collapse: collapse;
    font-size: 0.78rem;
}
.ce-table th {
    text-align: left;
    padding: 8px 10px;
    font-weight: 700;
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--ce-text-3);
    border-bottom: 1px solid var(--ce-border);
    white-space: nowrap;
}
.ce-table td {
    padding: 8px 10px;
    font-size: 0.72rem;
    border-bottom: 1px solid var(--ce-border);
    color: var(--ce-text);
    font-family: var(--ce-mono);
}
.ce-table-empty {
    text-align: center;
    color: var(--ce-text-3) !important;
    font-family: var(--ce-font) !important;
    padding: 40px 12px !important;
}
.ce-table .ce-del-btn {
    background: none;
    border: 1px solid rgba(248, 113, 113, 0.3);
    color: var(--ce-red);
    border-radius: 6px;
    padding: 4px 10px;
    cursor: pointer;
    font-size: 0.72rem;
    font-weight: 600;
    transition: all var(--ce-transition);
}
.ce-table .ce-del-btn:hover { background: rgba(248, 113, 113, 0.1); }

/* ── Explain Grid ── */
.ce-explain-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}
.ce-explain-card {
    background: var(--ce-card);
    border: 1px solid var(--ce-card-border);
    border-radius: var(--ce-radius-lg);
    padding: 32px;
    position: relative;
    overflow: hidden;
}
.ce-explain-num {
    font-size: 3rem;
    font-weight: 900;
    background: var(--ce-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.2;
    position: absolute;
    top: 16px;
    right: 24px;
}
.ce-explain-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--ce-text);
}
.ce-explain-card p {
    font-size: 0.88rem;
    color: var(--ce-text-2);
    line-height: 1.7;
}

/* ── Disclaimer ── */
.ce-disclaimer {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    background: var(--ce-card);
    border: 1px solid rgba(251, 191, 36, 0.2);
    border-radius: var(--ce-radius-lg);
    padding: 32px;
}
.ce-disclaimer-icon {
    font-size: 2rem;
    flex-shrink: 0;
}
.ce-disclaimer-body h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--ce-yellow);
}
.ce-disclaimer-body p {
    font-size: 0.88rem;
    color: var(--ce-text-2);
    line-height: 1.7;
}

/* ── Footer ── */
.ce-footer {
    padding: 40px 0;
    border-top: 1px solid var(--ce-border);
    background: var(--ce-bg-2);
    /* Footer chip vars (ainna-page-footer.css scopes vars to .ainna-page-footer only) */
    --footer-text-muted: #64748b;
    --footer-link: #0f766e;
    --footer-link-hover: #0d9488;
    --footer-chip-bg: rgba(255, 255, 255, 0.7);
    --footer-chip-border: rgba(15, 23, 42, 0.1);
    --footer-chip-hover-bg: rgba(34, 211, 238, 0.1);
    --footer-chip-hover-border: rgba(14, 165, 233, 0.35);
    --footer-lang-bg: linear-gradient(135deg, rgba(34, 211, 238, 0.12), rgba(14, 165, 233, 0.08));
    --footer-lang-border: rgba(14, 165, 233, 0.45);
    --footer-lang-text: #0e7490;
    --footer-accent: linear-gradient(135deg, #22d3ee 0%, #0ea5e9 55%, #6366f1 100%);
}
[data-theme="light"] .ce-footer,
[data-theme="day"] .ce-footer {
    --footer-text-muted: #475569;
    --footer-link: #047857;
    --footer-link-hover: #065f46;
    --footer-chip-bg: rgba(5, 150, 105, 0.08);
    --footer-chip-border: rgba(4, 120, 87, 0.22);
    --footer-chip-hover-bg: rgba(5, 150, 105, 0.14);
    --footer-chip-hover-border: rgba(4, 120, 87, 0.38);
    --footer-lang-bg: linear-gradient(135deg, rgba(5, 150, 105, 0.16), rgba(2, 132, 199, 0.1));
    --footer-lang-border: rgba(4, 120, 87, 0.42);
    --footer-lang-text: #065f46;
}
[data-theme="dark"] .ce-footer,
[data-theme="night"] .ce-footer {
    --footer-text-muted: #94a3b8;
    --footer-link: #67e8f9;
    --footer-link-hover: #a5f3fc;
    --footer-chip-bg: rgba(30, 41, 59, 0.55);
    --footer-chip-border: rgba(148, 163, 184, 0.18);
    --footer-chip-hover-bg: rgba(34, 211, 238, 0.14);
    --footer-chip-hover-border: rgba(34, 211, 238, 0.42);
    --footer-lang-bg: linear-gradient(135deg, rgba(52, 211, 238, 0.16), rgba(99, 102, 241, 0.12));
    --footer-lang-border: rgba(110, 231, 183, 0.45);
    --footer-lang-text: #6ee7b7;
}
.ce-footer-inner { text-align: center; }
.ce-footer-brand {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--ce-text);
}
.ce-logo-text {
    background: var(--ce-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 900;
}
.ce-footer-disclaimer {
    font-size: 0.72rem;
    color: var(--ce-text-3);
    max-width: 600px;
    margin: 0 auto 16px;
    line-height: 1.6;
}
.ce-footer-links {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 12px;
}
.ce-footer-links a {
    font-size: 0.78rem;
    color: var(--ce-text-2);
    text-decoration: none;
    transition: color var(--ce-transition);
}
.ce-footer-links a:hover { color: var(--ce-accent); }
.ce-footer-lang {
    display: flex;
    justify-content: center;
    margin-bottom: 12px;
}
/* Override global ainna a{color:#94a3b8} when footer CSS vars were missing */
.ce-footer .ainna-page-footer-lang a {
    color: var(--footer-lang-text) !important;
    background: var(--footer-lang-bg) !important;
    border-color: var(--footer-lang-border) !important;
}
.ce-footer .ainna-page-footer-lang a:hover {
    color: var(--footer-link-hover) !important;
    border-color: var(--footer-chip-hover-border) !important;
}
.ce-footer .ainna-esg-cluster-nav-link {
    color: var(--footer-link) !important;
}
.ce-footer .ainna-esg-cluster-nav-label {
    color: var(--footer-text-muted) !important;
}
.ce-footer-copy {
    font-size: 0.72rem;
    color: var(--ce-text-3);
}

/* ═══════════════════ RESPONSIVE ═══════════════════ */
@media (min-width: 1400px) {
    .ce-summary-grid { grid-template-columns: repeat(4, 1fr); }
    .ce-concept-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 1024px) {
    .ce-calc-grid { grid-template-columns: 1fr; }
    .ce-summary-grid { grid-template-columns: repeat(2, 1fr); }
    .ce-charts-grid { grid-template-columns: 1fr; }
    .ce-emulator-grid { grid-template-columns: 1fr; }
    .ce-card--wide { grid-column: auto; grid-row: auto; }
    .ce-routing-row { flex-wrap: wrap; }
    .ce-routing-label { min-width: 120px; }
}

@media (max-width: 768px) {
    .ce-concept-grid { grid-template-columns: 1fr 1fr; }
    .ce-hero-title { font-size: 1.8rem; }
    .ce-summary-grid { grid-template-columns: 1fr 1fr; }
    .ce-explain-grid { grid-template-columns: 1fr; }
    .ce-calc-grid { gap: 16px; }
    .ce-emulator-grid { grid-template-columns: 1fr; gap: 16px; }
    .ce-card--wide { grid-column: auto; grid-row: auto; }
    .ce-presets { flex-direction: column; align-items: stretch; }
    .ce-presets-label { text-align: center; }
    .ce-routing-row { flex-wrap: wrap; }
    .ce-routing-label { min-width: 120px; }
    .ce-disclaimer { flex-direction: column; gap: 12px; }
}

@media (max-width: 480px) {
    .ce-concept-grid { grid-template-columns: 1fr; }
    .ce-summary-grid { grid-template-columns: 1fr; }
    .ce-summary-value { font-size: 1.3rem; }
    .ce-field-row { grid-template-columns: 1fr; }
    .ce-emulator-grid { grid-template-columns: 1fr; }
    .ce-card--wide { grid-column: auto; grid-row: auto; }
    .ce-table th, .ce-table td { padding: 6px 8px; font-size: 0.68rem; }
    .ce-table-empty { padding: 25px 8px !important; font-size: 0.78rem; }
    .ce-routing-label { min-width: 90px; font-size: 0.72rem; }
}

/* ═══════════════════ AINNA THEME TOGGLE + GLOBE OVERRIDES ═══════════════════ */
.ainna-theme-slot {
    z-index: 2147483640 !important;
}
.ainna-theme-slot .theme-toggle {
    box-shadow: 0 4px 20px rgba(0, 255, 136, 0.2);
}
[data-theme="light"] .ainna-theme-slot .theme-toggle,
[data-theme="day"] .ainna-theme-slot .theme-toggle {
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.1);
}