:root {
    --nia-bg: #070912;
    --nia-panel: #0d1228;
    --nia-panel-2: #111a3d;
    --nia-node: #202b5d;
    --nia-node-soft: #17204a;
    --nia-border: rgba(155, 177, 255, 0.28);
    --nia-ink: #f2f6ff;
    --nia-muted: #a8b6dc;
    --nia-grid: rgba(255, 255, 255, 0.045);

    --flow-human: #5ce1ff;
    --flow-engine: #7dff9a;
    --flow-ai: #ffd85c;
    --flow-output: #ff7bd5;
    --flow-memory: #9aa2ff;
    --flow-risk: #ff6b6b;
    --flow-proof: #b8ffea;
}

body {
    background:
    radial-gradient(circle at 20% 0%, rgba(92, 225, 255, 0.13), transparent 35%),
    radial-gradient(circle at 80% 10%, rgba(255, 123, 213, 0.12), transparent 34%),
    linear-gradient(180deg, #050713 0%, #090b18 45%, #050713 100%) !important;
}

.nia-diagram-page {
    color: var(--nia-ink);
    padding: 34px 0 70px;
}

.nia-diagram-shell {
    width: min(1480px, calc(100% - 36px));
    margin: 0 auto;
}

.nia-diagram-hero {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(124, 106, 247, 0.35);
    border-radius: 28px;
    padding: 30px;
    background:
    linear-gradient(135deg, rgba(13, 18, 40, 0.94), rgba(8, 12, 30, 0.96)),
    repeating-linear-gradient(90deg, transparent 0 70px, rgba(255, 255, 255, 0.03) 70px 71px);
    box-shadow:
    0 28px 80px rgba(0, 0, 0, 0.36),
    inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.nia-diagram-hero::before {
    content: "";
    position: absolute;
    inset: -2px;
    background:
    radial-gradient(circle at 15% 20%, rgba(92, 225, 255, 0.18), transparent 24%),
    radial-gradient(circle at 86% 10%, rgba(255, 123, 213, 0.14), transparent 26%);
    pointer-events: none;
}

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

.nia-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
    gap: 28px;
    align-items: center;
}

.nia-kicker {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: #b8ffea;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-weight: 800;
    margin-bottom: 16px;
}

.nia-kicker::before {
    content: "";
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: var(--flow-human);
    box-shadow: 0 0 18px var(--flow-human);
}

.nia-diagram-hero h1 {
    font-size: clamp(2.1rem, 4vw, 4.7rem);
    line-height: 0.96;
    margin: 0;
    letter-spacing: -0.06em;
}

.nia-gradient-text {
    background: linear-gradient(90deg, #5ce1ff, #7dff9a, #ff7bd5);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.nia-hero-lead {
    max-width: 920px;
    margin: 18px 0 0;
    color: var(--nia-muted);
    font-size: clamp(1rem, 1.4vw, 1.18rem);
    line-height: 1.72;
}

.nia-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 24px;
}

.nia-action-btn {
    appearance: none;
    border: 1px solid rgba(160, 180, 255, 0.34);
    color: var(--nia-ink);
    background: rgba(255, 255, 255, 0.055);
    padding: 11px 15px;
    border-radius: 14px;
    font-weight: 800;
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.16s ease, border-color 0.16s ease, background 0.16s ease, box-shadow 0.16s ease;
}

.nia-action-btn:hover {
    transform: translateY(-2px);
    border-color: rgba(92, 225, 255, 0.7);
    background: rgba(92, 225, 255, 0.1);
    box-shadow: 0 0 24px rgba(92, 225, 255, 0.16);
    color: var(--nia-ink);
}

.nia-action-btn.primary {
    background: linear-gradient(135deg, rgba(92, 225, 255, 0.95), rgba(124, 106, 247, 0.9));
    color: #06101d;
    border-color: transparent;
}

.nia-investor-card {
    border: 1px solid rgba(255, 255, 255, 0.12);
    background:
    radial-gradient(circle at top right, rgba(255, 123, 213, 0.17), transparent 36%),
    rgba(255, 255, 255, 0.055);
    border-radius: 24px;
    padding: 22px;
}

.nia-investor-card h2 {
    margin: 0 0 14px;
    font-size: 1.15rem;
}

.nia-investor-list {
    display: grid;
    gap: 10px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.nia-investor-list li {
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 12px;
    align-items: start;
    color: var(--nia-muted);
    line-height: 1.45;
}

.nia-investor-list strong {
    color: var(--nia-ink);
}

.nia-badge {
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    border-radius: 12px;
    background: rgba(92, 225, 255, 0.1);
    color: #b8ffea;
    border: 1px solid rgba(92, 225, 255, 0.28);
    font-weight: 900;
}

.nia-toolbar {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 14px;
    margin: 18px 0 12px;
}

.nia-toolbar-left,
.nia-toolbar-right {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

.nia-chip {
    border: 1px solid rgba(160, 180, 255, 0.24);
    background: rgba(255, 255, 255, 0.05);
    color: var(--nia-muted);
    border-radius: 999px;
    padding: 8px 12px;
    font-size: 0.86rem;
    font-weight: 750;
}

.nia-chip strong {
    color: var(--nia-ink);
}

.nia-diagram-card {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(124, 106, 247, 0.34);
    border-radius: 26px;
    background:
    radial-gradient(circle at 20% 20%, rgba(92, 225, 255, 0.10), transparent 28%),
    radial-gradient(circle at 85% 45%, rgba(255, 123, 213, 0.10), transparent 28%),
    linear-gradient(180deg, rgba(14, 19, 45, 0.96), rgba(8, 10, 24, 0.98));
    padding: 10px;
    box-shadow:
    0 30px 90px rgba(0, 0, 0, 0.42),
    inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}

#nia-svg {
    display: block;
    width: 100%;
    height: auto;
    min-height: 720px;
    border-radius: 20px;
    background:
    repeating-linear-gradient(0deg, transparent 0 28px, var(--nia-grid) 28px 29px),
    repeating-linear-gradient(90deg, transparent 0 42px, var(--nia-grid) 42px 43px),
    linear-gradient(180deg, rgba(13, 18, 46, 0.84), rgba(5, 8, 22, 0.94));
    cursor: grab;
}

#nia-svg.is-dragging {
    cursor: grabbing;
}
.nia-lane-title {
    font-size: 13px;
    font-weight: 900;
    fill: #eef3ff;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.nia-lane-title-plate {
    fill: #0b1024;
    stroke: rgba(160, 180, 255, 0.16);
    stroke-width: 1;
    opacity: 0.96;
}

.nia-lane {
    fill: rgba(255, 255, 255, 0.025);
    stroke: rgba(255, 255, 255, 0.07);
    stroke-width: 1;
}

.nia-node {
    cursor: pointer;
    transition: opacity 0.18s ease, filter 0.18s ease;
}

.nia-node-rect {
    fill: var(--nia-node);
    stroke: rgba(170, 190, 255, 0.42);
    stroke-width: 2;
    rx: 14;
    transition: stroke-width 0.18s ease, filter 0.18s ease, stroke 0.18s ease;
}

.nia-node:hover .nia-node-rect {
    stroke-width: 3;
    stroke: var(--flow-human);
    filter: drop-shadow(0 0 12px rgba(92, 225, 255, 0.85));
}

.nia-node-title {
    font-size: 15px;
    fill: #f6f8ff;
    font-weight: 900;
}

.nia-node-desc {
    font-size: 12px;
    fill: #a9b8dd;
}

.nia-node-code {
    font-size: 11px;
    fill: rgba(184, 255, 234, 0.86);
    letter-spacing: 0.08em;
    font-weight: 800;
}

.nia-info-dot {
    fill: rgba(255, 255, 255, 0.08);
    stroke: rgba(184, 255, 234, 0.58);
    stroke-width: 1.5;
    cursor: pointer;
}

.nia-info-text {
    fill: #b8ffea;
    font-size: 13px;
    font-weight: 900;
    pointer-events: none;
}

.nia-edge {
    fill: none;
    stroke-width: 2.4;
    opacity: 0.78;
    stroke-linecap: round;
    stroke-linejoin: round;
    vector-effect: non-scaling-stroke;
    transition: opacity 0.18s ease, stroke-width 0.18s ease, filter 0.18s ease;
}

.nia-edge.is-active {
    stroke-width: 4;
    stroke-dasharray: 12;
    animation: niaFlow 1.25s linear infinite;
    opacity: 1;
    filter: drop-shadow(0 0 9px currentColor);
}

@keyframes niaFlow {
    to {
    stroke-dashoffset: -24;
}
}

#nia-svg.is-focused .nia-node:not(.is-active):not(.is-related) {
    opacity: 0.22;
}

#nia-svg.is-focused .nia-edge:not(.is-active) {
    opacity: 0.12;
}

.nia-node.is-active .nia-node-rect {
    stroke-width: 4;
    stroke: var(--node-glow, var(--flow-human));
    filter: drop-shadow(0 0 18px var(--node-glow, var(--flow-human)));
}

.nia-node.is-related .nia-node-rect {
    stroke-width: 3;
    stroke: var(--node-glow, var(--flow-engine));
    filter: drop-shadow(0 0 12px var(--node-glow, var(--flow-engine)));
}

.nia-popover {
    position: fixed;
    z-index: 40;
    width: min(360px, calc(100vw - 30px));
    pointer-events: none;
    border: 1px solid rgba(184, 255, 234, 0.24);
    border-radius: 18px;
    padding: 14px;
    background:
    radial-gradient(circle at top right, rgba(92, 225, 255, 0.12), transparent 38%),
    linear-gradient(145deg, rgba(18, 25, 58, 0.98), rgba(8, 11, 30, 0.98));
    box-shadow: 0 22px 60px rgba(0, 0, 0, 0.46);
    color: var(--nia-ink);
    transform: translate(12px, 12px);
}

.nia-popover h3 {
    margin: 0 0 8px;
    font-size: 0.98rem;
}

.nia-popover p {
    margin: 0;
    color: var(--nia-muted);
    line-height: 1.5;
    font-size: 0.9rem;
}

.nia-help-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    margin-top: 16px;
}

.nia-help-card {
    border: 1px solid rgba(160, 180, 255, 0.18);
    background: rgba(255, 255, 255, 0.045);
    border-radius: 18px;
    padding: 14px;
    color: var(--nia-muted);
    line-height: 1.48;
}

.nia-help-card strong {
    display: block;
    color: var(--nia-ink);
    margin-bottom: 4px;
}

.nia-modal-layer {
    position: fixed;
    inset: 0;
    z-index: 200;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.nia-modal-layer.is-open {
    display: flex;
}

.nia-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(2, 4, 12, 0.74);
    backdrop-filter: blur(12px);
}

.nia-modal {
    position: relative;
    z-index: 1;
    width: min(980px, 100%);
    max-height: min(86vh, 860px);
    overflow: hidden;
    border: 1px solid rgba(184, 255, 234, 0.25);
    border-radius: 26px;
    background:
    radial-gradient(circle at top left, rgba(92, 225, 255, 0.12), transparent 30%),
    radial-gradient(circle at top right, rgba(255, 123, 213, 0.12), transparent 30%),
    linear-gradient(180deg, #111832, #080b1a);
    color: var(--nia-ink);
    box-shadow: 0 35px 120px rgba(0, 0, 0, 0.64);
    animation: niaModalIn 0.22s ease both;
}

@keyframes niaModalIn {
    from {
    opacity: 0;
    transform: translateY(22px) scale(0.97);
}
to {
    opacity: 1;
    transform: translateY(0) scale(1);
}
}

.nia-modal-head {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    padding: 22px 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.09);
}

.nia-modal-head h3 {
    margin: 4px 0 0;
    font-size: clamp(1.3rem, 2.4vw, 2.1rem);
    letter-spacing: -0.04em;
}

.nia-modal-eyebrow {
    color: #b8ffea;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-weight: 900;
    font-size: 0.76rem;
}

.nia-modal-tools {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}

.nia-modal-tool,
.nia-modal-close {
    border: 1px solid rgba(160, 180, 255, 0.24);
    color: var(--nia-ink);
    background: rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    height: 38px;
    padding: 0 12px;
    font-weight: 850;
    cursor: pointer;
}

.nia-modal-close {
    width: 42px;
    font-size: 1.35rem;
    line-height: 1;
}

.nia-modal-body {
    padding: 24px;
    overflow: auto;
    max-height: calc(86vh - 94px);
}

.nia-modal-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 16px;
}

.nia-modal-card {
    border: 1px solid rgba(160, 180, 255, 0.18);
    border-radius: 20px;
    padding: 16px;
    background: rgba(255, 255, 255, 0.045);
}

.nia-modal-card.wide {
    grid-column: 1 / -1;
}

.nia-modal-card h4 {
    margin: 0 0 8px;
    font-size: 1rem;
}

.nia-modal-card p,
.nia-modal-card li {
    color: var(--nia-muted);
    line-height: 1.58;
}

.nia-modal-card ul {
    margin: 8px 0 0;
    padding-left: 18px;
}

.nia-mini-table {
    width: 100%;
    border-collapse: collapse;
    overflow: hidden;
    border-radius: 14px;
}

.nia-mini-table th,
.nia-mini-table td {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 11px;
    vertical-align: top;
    color: var(--nia-muted);
}

.nia-mini-table th {
    width: 28%;
    color: var(--nia-ink);
    text-align: left;
}

.nia-proof-strip {
    margin-top: 16px;
    padding: 14px 16px;
    border: 1px solid rgba(184, 255, 234, 0.22);
    border-radius: 16px;
    background: rgba(184, 255, 234, 0.06);
    color: #dffdf4;
    font-weight: 800;
    line-height: 1.5;
}

.nia-flow-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
    margin-top: 12px;
}

.nia-flow-pills span {
    display: inline-flex;
    border: 1px solid rgba(160, 180, 255, 0.22);
    border-radius: 999px;
    padding: 7px 10px;
    color: var(--nia-muted);
    background: rgba(255, 255, 255, 0.05);
    font-size: 0.86rem;
    font-weight: 750;
}

@media (max-width: 980px) {
    .nia-hero-grid,
    .nia-modal-grid,
    .nia-help-grid {
    grid-template-columns: 1fr;
}

#nia-svg {
    min-height: 560px;
}
}

@media print {
    .nia-toolbar,
    .nia-hero-actions,
    .nia-modal-layer {
    display: none !important;
}

.nia-diagram-card {
    box-shadow: none;
}
}


.nia-v2-board {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
    gap: 14px;
    margin: 0 0 14px;
}

.nia-flow-legend,
.nia-flow-console {
    border: 1px solid rgba(160, 180, 255, 0.18);
    border-radius: 20px;
    background:
    radial-gradient(circle at top right, rgba(92, 225, 255, 0.08), transparent 32%),
    rgba(255, 255, 255, 0.045);
    padding: 15px;
}

.nia-v2-title {
    margin: 0 0 12px;
    color: var(--nia-ink);
    font-size: 0.88rem;
    font-weight: 900;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.nia-legend-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 9px;
}

.nia-legend-item {
    display: flex;
    align-items: center;
    gap: 9px;
    min-height: 34px;
    color: var(--nia-muted);
    font-size: 0.84rem;
    font-weight: 750;
}

.nia-legend-dot {
    width: 11px;
    height: 11px;
    border-radius: 999px;
    box-shadow: 0 0 14px currentColor;
    flex: 0 0 auto;
}

.nia-flow-console {
    display: grid;
    gap: 10px;
}

.nia-flow-status-top {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: center;
}

.nia-flow-step-index {
    color: #b8ffea;
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.nia-flow-status-title {
    color: var(--nia-ink);
    font-size: 1rem;
    font-weight: 900;
}

.nia-flow-status-text {
    margin: 0;
    color: var(--nia-muted);
    line-height: 1.45;
    font-size: 0.88rem;
}

.nia-flow-progress {
    height: 8px;
    border-radius: 999px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.08);
}

.nia-flow-progress span {
    display: block;
    width: 0%;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--flow-human), var(--flow-engine), var(--flow-output));
    transition: width 0.35s ease;
}

.nia-action-btn.is-active {
    border-color: rgba(184, 255, 234, 0.82);
    background: rgba(184, 255, 234, 0.12);
    box-shadow: 0 0 24px rgba(184, 255, 234, 0.18);
}

.nia-node.is-auto-current .nia-node-rect {
    stroke: #ffffff;
    stroke-width: 4;
    filter:
    drop-shadow(0 0 10px rgba(255, 255, 255, 0.7))
    drop-shadow(0 0 22px var(--node-glow, var(--flow-human)));
    animation: niaAutoNodePulse 0.95s ease-in-out infinite alternate;
}

@keyframes niaAutoNodePulse {
    from {
    opacity: 0.88;
}
to {
    opacity: 1;
}
}

#nia-svg.is-investor-mode .nia-node:not(.is-investor-key):not(.is-active):not(.is-related) {
    opacity: 0.13;
}

#nia-svg.is-investor-mode .nia-edge:not(.is-active) {
    opacity: 0.10;
}

#nia-svg.is-investor-mode .nia-lane {
    fill: rgba(255, 255, 255, 0.018);
}

@media (max-width: 980px) {
    .nia-v2-board,
    .nia-legend-grid {
    grid-template-columns: 1fr;
}
}


.nia-v3-kpi-strip {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    margin: 0 0 14px;
}

.nia-v3-kpi {
    border: 1px solid rgba(160, 180, 255, 0.18);
    border-radius: 18px;
    padding: 14px;
    background:
    radial-gradient(circle at top right, rgba(255, 123, 213, 0.08), transparent 34%),
    rgba(255, 255, 255, 0.045);
}

.nia-v3-kpi strong {
    display: block;
    color: var(--nia-ink);
    font-size: 1.35rem;
    line-height: 1;
    letter-spacing: -0.03em;
    margin-bottom: 7px;
}

.nia-v3-kpi span {
    display: block;
    color: var(--nia-muted);
    font-size: 0.84rem;
    line-height: 1.42;
    font-weight: 750;
}

.nia-v3-story-panel {
    display: grid;
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    gap: 14px;
    margin: 0 0 14px;
}

.nia-v3-persona-card,
.nia-v3-script-card {
    border: 1px solid rgba(184, 255, 234, 0.18);
    border-radius: 22px;
    padding: 16px;
    background:
    radial-gradient(circle at top left, rgba(92, 225, 255, 0.09), transparent 32%),
    rgba(255, 255, 255, 0.045);
}

.nia-v3-persona-top {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.nia-v3-avatar {
    display: grid;
    place-items: center;
    width: 46px;
    height: 46px;
    border-radius: 18px;
    background: linear-gradient(135deg, rgba(92, 225, 255, 0.95), rgba(255, 123, 213, 0.85));
    color: #07101f;
    font-weight: 950;
    box-shadow: 0 0 26px rgba(92, 225, 255, 0.18);
}

.nia-v3-persona-card h3,
.nia-v3-script-card h3 {
    margin: 0;
    color: var(--nia-ink);
    font-size: 1rem;
    font-weight: 950;
}

.nia-v3-persona-card p,
.nia-v3-script-card p {
    margin: 8px 0 0;
    color: var(--nia-muted);
    line-height: 1.5;
    font-size: 0.9rem;
}

.nia-v3-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 14px;
}

.nia-v3-tags span {
    border: 1px solid rgba(160, 180, 255, 0.20);
    border-radius: 999px;
    padding: 7px 10px;
    color: var(--nia-muted);
    background: rgba(255, 255, 255, 0.05);
    font-size: 0.78rem;
    font-weight: 800;
}

.nia-v3-script-meta {
    color: #b8ffea;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.76rem;
    font-weight: 950;
    margin-bottom: 8px;
}

.nia-v3-script-title {
    color: var(--nia-ink);
    font-size: 1.12rem;
    font-weight: 950;
    margin-bottom: 8px;
}

.nia-v3-script-text {
    min-height: 54px;
}

.nia-v3-script-points {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 9px;
    margin-top: 14px;
}

.nia-v3-script-points div {
    border: 1px solid rgba(160, 180, 255, 0.16);
    border-radius: 14px;
    padding: 10px;
    background: rgba(255, 255, 255, 0.04);
}

.nia-v3-script-points strong {
    display: block;
    color: var(--nia-ink);
    margin-bottom: 4px;
    font-size: 0.84rem;
}

.nia-v3-script-points span {
    color: var(--nia-muted);
    font-size: 0.78rem;
    line-height: 1.38;
}

#nia-svg.is-pitch-mode .nia-lane {
    fill: rgba(255, 255, 255, 0.012);
}

#nia-svg.is-pitch-mode .nia-node:not(.is-pitch-key):not(.is-active):not(.is-related):not(.is-auto-current) {
    opacity: 0.12;
}

#nia-svg.is-pitch-mode .nia-edge:not(.is-active) {
    opacity: 0.08;
}

#nia-svg.is-pitch-mode .nia-lane-title-plate {
    opacity: 1;
    stroke: rgba(184, 255, 234, 0.28);
}

.nia-action-btn.is-demo-running {
    border-color: rgba(255, 216, 92, 0.78);
    background: rgba(255, 216, 92, 0.11);
    box-shadow: 0 0 24px rgba(255, 216, 92, 0.18);
}

@media (max-width: 980px) {
    .nia-v3-kpi-strip,
    .nia-v3-story-panel,
    .nia-v3-script-points {
    grid-template-columns: 1fr;
}
}

/* =========================================================
V3-B — PERSONA INVESTOR PANEL
========================================================= */

.nia-v3-story-panel {
    display: grid;
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    gap: 14px;
    margin: 0 0 14px;
}

.nia-v3-persona-card,
.nia-v3-script-card {
    border: 1px solid rgba(184, 255, 234, 0.18);
    border-radius: 22px;
    padding: 16px;
    background:
    radial-gradient(circle at top left, rgba(92, 225, 255, 0.09), transparent 32%),
    rgba(255, 255, 255, 0.045);
}

.nia-v3-persona-top {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.nia-v3-avatar {
    display: grid;
    place-items: center;
    width: 46px;
    height: 46px;
    border-radius: 18px;
    background: linear-gradient(135deg, rgba(92, 225, 255, 0.95), rgba(255, 123, 213, 0.85));
    color: #07101f;
    font-weight: 950;
    box-shadow: 0 0 26px rgba(92, 225, 255, 0.18);
}

.nia-v3-persona-card h3,
.nia-v3-script-card h3 {
    margin: 0;
    color: var(--nia-ink);
    font-size: 1rem;
    font-weight: 950;
}

.nia-v3-persona-card p,
.nia-v3-script-card p {
    margin: 8px 0 0;
    color: var(--nia-muted);
    line-height: 1.5;
    font-size: 0.9rem;
}

.nia-v3-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 14px;
}

.nia-v3-tags span {
    border: 1px solid rgba(160, 180, 255, 0.20);
    border-radius: 999px;
    padding: 7px 10px;
    color: var(--nia-muted);
    background: rgba(255, 255, 255, 0.05);
    font-size: 0.78rem;
    font-weight: 800;
}

.nia-v3-script-meta {
    color: #b8ffea;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.76rem;
    font-weight: 950;
    margin-bottom: 8px;
}

.nia-v3-script-title {
    color: var(--nia-ink);
    font-size: 1.12rem;
    font-weight: 950;
    margin-bottom: 8px;
}

.nia-v3-script-text {
    min-height: 54px;
}

.nia-v3-script-points {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 9px;
    margin-top: 14px;
}

.nia-v3-script-points div {
    border: 1px solid rgba(160, 180, 255, 0.16);
    border-radius: 14px;
    padding: 10px;
    background: rgba(255, 255, 255, 0.04);
}

.nia-v3-script-points strong {
    display: block;
    color: var(--nia-ink);
    margin-bottom: 4px;
    font-size: 0.84rem;
}

.nia-v3-script-points span {
    color: var(--nia-muted);
    font-size: 0.78rem;
    line-height: 1.38;
}

.nia-v3-story-panel.is-highlighted {
    animation: niaV3StoryPulse 0.7s ease both;
}

@keyframes niaV3StoryPulse {
    0% {
    filter: drop-shadow(0 0 0 rgba(184, 255, 234, 0));
}
55% {
    filter: drop-shadow(0 0 22px rgba(184, 255, 234, 0.18));
}
100% {
    filter: drop-shadow(0 0 0 rgba(184, 255, 234, 0));
}
}

@media (max-width: 980px) {
    .nia-v3-story-panel,
    .nia-v3-script-points {
    grid-template-columns: 1fr;
}
}

/* =========================================================
   V3-B — Persona panel focus
   ========================================================= */

.nia-v3-story-panel.is-highlighted {
    animation: niaV3StoryPulse 0.7s ease both;
}

@keyframes niaV3StoryPulse {
    0% {
        filter: drop-shadow(0 0 0 rgba(184, 255, 234, 0));
    }

    55% {
        filter: drop-shadow(0 0 22px rgba(184, 255, 234, 0.22));
    }

    100% {
        filter: drop-shadow(0 0 0 rgba(184, 255, 234, 0));
    }
}