.hero {
    overflow: hidden;
    padding: 82px 0 var(--section-pad);
    position: relative;
}

.hero::before {
    background: radial-gradient(circle, rgba(47, 99, 199, 0.2), rgba(47, 99, 199, 0) 68%);
    content: "";
    height: 620px;
    pointer-events: none;
    position: absolute;
    right: -140px;
    top: -180px;
    width: 620px;
}

.hero-grid,
.split-grid {
    align-items: center;
    display: grid;
    gap: 52px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.split-grid-reverse> :first-child {
    order: 1;
}

.split-grid-reverse> :last-child {
    order: 2;
}

.hero-copy,
.hero-stage,
.section-copy,
.stat-grid,
.foundation-panel,
.use-case-grid,
.console-stack,
.contact-panel {
    position: relative;
    z-index: 1;
}

.hero-grid {
    gap: 34px;
    grid-template-columns: 1fr;
    justify-items: center;
}

.hero-copy {
    max-width: 840px;
    text-align: center;
}

.hero-text {
    color: var(--muted);
    font-size: 18px;
    margin: 22px 0 28px;
    max-width: 620px;
    margin-inline: auto;
}

.hero-actions,
.hero-points {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.hero-actions,
.hero-points {
    justify-content: center;
}

.hero-points {
    list-style: none;
    margin-top: 24px;
}

.hero-points li,
.hero-stage,
.stage-card,
.stat-card,
.foundation-panel,
.use-case-card,
.console-panel,
.contact-panel {
    background: var(--panel);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
}

.hero-points li {
    align-items: center;
    border-radius: 999px;
    display: inline-flex;
    gap: 10px;
    min-height: 46px;
    padding: 0 16px;
}

.hero-points strong {
    color: #f6f8ff;
    font-size: 17px;
    font-weight: 600;
    line-height: 1;
}

.hero-points span {
    color: var(--muted);
    font: 500 11px/1 var(--font-mono);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.hero-stage {
    background: radial-gradient(circle at top right, rgba(47, 99, 199, 0.18), rgba(47, 99, 199, 0) 32%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0));
    border-radius: 32px;
    max-width: 1120px;
    padding: 20px;
    width: 100%;
}

.stage-header,
.stage-lane,
.focus-row,
.foundation-step,
.contact-panel {
    display: flex;
}

.stage-header {
    color: var(--muted);
    font: 500 11px/1 var(--font-mono);
    justify-content: space-between;
    margin-bottom: 18px;
    text-transform: uppercase;
}

.stage-lane {
    align-items: center;
    gap: 16px;
}

.stage-card {
    backdrop-filter: blur(16px);
    border-radius: 24px;
    flex: 1;
    min-height: 400px;
    padding: 18px;
}

.card-tag,
.summary-label,
.stat-label,
.console-head {
    color: #d1daf6;
    font: 500 11px/1 var(--font-mono);
    text-transform: uppercase;
}

.mock-scene,
.output-preview,
.heatmap-canvas {
    border-radius: 18px;
    margin-top: 16px;
    overflow: hidden;
    position: relative;
}

.mock-scene,
.heatmap-canvas {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(24, 57, 125, 0.08));
    min-height: 324px;
    padding: 18px;
}

.hero-poster {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(24, 57, 125, 0.12));
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 18px;
    margin-top: 16px;
    min-height: 324px;
    overflow: hidden;
    position: relative;
}

.hero-poster::after {
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 18px;
    content: "";
    inset: 12px;
    pointer-events: none;
    position: absolute;
}

.hero-poster img {
    display: block;
    height: 100%;
    min-height: 324px;
    object-fit: cover;
    object-position: center;
    width: 100%;
}

.hero-poster-source img {
    object-position: center top;
}

.hero-poster-heatmap img {
    object-position: center top;
}

.mock-bar,
.mock-hero-block,
.mock-lines span,
.mock-cta,
.mock-grid span,
.preview-wireframe {
    background: rgba(255, 255, 255, 0.08);
    border-radius: 999px;
}

.mock-bar {
    height: 10px;
    margin-bottom: 24px;
    width: 36%;
}

.mock-hero-block {
    border-radius: 18px;
    height: 118px;
    width: 100%;
}

.mock-lines {
    display: grid;
    gap: 10px;
    margin: 18px 0;
}

.mock-lines span:nth-child(1) {
    height: 10px;
    width: 80%;
}

.mock-lines span:nth-child(2) {
    height: 10px;
    width: 72%;
}

.mock-lines span:nth-child(3) {
    height: 10px;
    width: 54%;
}

.mock-cta {
    height: 42px;
    width: 132px;
}

.mock-grid {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(2, 1fr);
    margin-top: 18px;
}

.mock-grid span {
    border-radius: 18px;
    height: 76px;
}

.scene-hotspot {
    border: 1px solid rgba(255, 209, 102, 0.28);
    border-radius: 999px;
    box-shadow: 0 0 0 10px rgba(255, 209, 102, 0.04);
    position: absolute;
}

.hotspot-a {
    height: 46px;
    left: 54%;
    top: 29%;
    width: 46px;
}

.hotspot-b {
    height: 34px;
    left: 22%;
    top: 64%;
    width: 34px;
}

.stage-core {
    align-items: center;
    display: grid;
    flex: 0 0 132px;
    min-height: 400px;
    place-items: center;
    position: relative;
}

.core-ring,
.core-center,
.signal,
.heat-zone,
.scan-trace {
    position: absolute;
}

.core-ring {
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 999px;
    inset: 50% auto auto 50%;
    transform: translate(-50%, -50%);
}

.core-ring-a {
    animation: pulse 2.8s infinite;
    height: 96px;
    width: 96px;
}

.core-ring-b {
    animation: pulse 2.8s infinite 0.6s;
    height: 136px;
    width: 136px;
}

.core-center {
    align-items: center;
    background: linear-gradient(180deg, rgba(47, 99, 199, 0.48), rgba(24, 57, 125, 0.92));
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: grid;
    font: 600 12px/1 var(--font-mono);
    height: 88px;
    inset: 50% auto auto 50%;
    place-items: center;
    transform: translate(-50%, -50%);
    width: 88px;
    z-index: 2;
}

.signal {
    background: linear-gradient(90deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, .9), rgba(255, 255, 255, 0));
    height: 2px;
    top: 50%;
    width: 72px;
}

.signal-a {
    animation: travel-left 2.2s infinite;
    left: 0;
}

.signal-b {
    animation: travel-right 2.2s infinite;
    right: 0;
}

.signal-c {
    background: rgba(255, 255, 255, 0.36);
    height: 74px;
    left: 50%;
    top: 18%;
    transform: translateX(-50%);
    width: 1px;
}

.preview-wireframe,
.preview-grid {
    inset: 18px;
    position: absolute;
}

.preview-wireframe {
    opacity: 0.32;
}

.preview-grid {
    background:
        linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 44px 44px;
    opacity: 0.18;
}

.heat-zone {
    background: radial-gradient(circle, rgba(255, 107, 61, .92), rgba(255, 209, 102, .52) 38%, rgba(255, 107, 61, 0) 72%);
    filter: blur(2px);
    opacity: 0.38;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.zone-a {
    height: 150px;
    left: 46%;
    top: 20%;
    width: 150px;
}

.zone-b {
    height: 120px;
    left: 16%;
    top: 44%;
    width: 120px;
}

.zone-c {
    height: 96px;
    left: 56%;
    top: 64%;
    width: 96px;
}

.is-active {
    opacity: 1 !important;
    transform: scale(1.06);
}

.scan-trace {
    border-top: 1px dashed rgba(255, 255, 255, 0.24);
    inset: 50% 18px auto 18px;
    transform: translateY(-50%);
}

.live-summary {
    display: grid;
    gap: 6px;
    margin-top: 16px;
}

.heatmap-overlay {
    background: linear-gradient(180deg, rgba(8, 12, 24, 0.42), rgba(8, 12, 24, 0.78));
    -webkit-backdrop-filter: blur(18px) saturate(140%);
    backdrop-filter: blur(18px) saturate(140%);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 16px;
    bottom: 18px;
    box-shadow: 0 12px 30px rgba(5, 10, 22, 0.32);
    display: grid;
    gap: 10px;
    left: 18px;
    padding: 14px;
    position: absolute;
    right: 18px;
    z-index: 2;
}

.heatmap-overlay .live-summary {
    gap: 4px;
    margin-top: 0;
}

.output-preview .hero-poster {
    margin-top: 0;
}

.heatmap-overlay .live-summary strong {
    font-size: clamp(16px, 1.6vw, 20px);
    font-weight: 600;
    line-height: 1.08;
}

.heatmap-overlay .live-summary span:last-child {
    color: rgba(231, 236, 251, 0.82);
    font-size: 12px;
}

.focus-list {
    display: grid;
    gap: 10px;
    margin-top: 18px;
}

.heatmap-overlay .focus-list {
    gap: 6px;
    margin-top: 0;
}

.focus-row {
    align-items: center;
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 16px;
    gap: 12px;
    justify-content: space-between;
    padding: 12px 14px;
}

.heatmap-overlay .focus-row {
    background: rgba(5, 10, 22, 0.36);
    border-color: rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    gap: 10px;
    padding: 8px 10px;
}

.focus-row.is-active {
    background: linear-gradient(135deg, rgba(47, 99, 199, 0.16), rgba(24, 57, 125, 0.26));
    border-color: rgba(146, 176, 255, 0.26);
}

.focus-name {
    flex: 1;
    margin-left: 6px;
}

.heatmap-overlay .focus-name {
    font-size: 13px;
    margin-left: 2px;
}

.heatmap-overlay .focus-rank,
.heatmap-overlay .focus-score {
    font: 500 12px/1 var(--font-mono);
}

.focus-rank,
.focus-score,
.foundation-step span {
    color: #d6e1ff;
}

.section-heading {
    display: grid;
    gap: 16px;
    margin-bottom: 42px;
    max-width: 760px;
}

.section-heading .eyebrow,
.section-heading h2 {
    margin-bottom: 0;
}

.section-heading .section-text {
    max-width: 640px;
}

.section-vai {
    background:
        radial-gradient(circle at top right, rgba(47, 99, 199, 0.32), rgba(47, 99, 199, 0) 30%),
        linear-gradient(180deg, #0f1c43 0%, #091126 100%);
    border-block: 1px solid rgba(148, 176, 255, 0.14);
    overflow: hidden;
    position: relative;
}

.section-vai::before {
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
    content: "";
    inset: 0;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.72), transparent 88%);
    pointer-events: none;
    position: absolute;
}

.section-vai .section-shell {
    position: relative;
    z-index: 1;
}

.vai-panel {
    display: grid;
    gap: 34px;
}

.vai-heading {
    max-width: 760px;
}

.vai-heading h2 {
    margin-bottom: 22px;
}

.section-vai .section-text {
    color: #cad5f3;
}

.vai-grid {
    display: grid;
    gap: 20px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.vai-card {
    background: rgba(5, 10, 22, 0.5);
    border: 1px solid rgba(178, 197, 255, 0.16);
    border-radius: 28px;
    box-shadow: var(--shadow);
    display: grid;
    gap: 18px;
    padding: 24px;
}

.vai-card-head {
    align-items: center;
    display: flex;
    gap: 16px;
}

.vai-icon {
    align-items: center;
    background: linear-gradient(135deg, rgba(47, 99, 199, 0.96), rgba(24, 57, 125, 0.96));
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 18px;
    box-shadow: 0 14px 34px rgba(8, 16, 44, 0.32);
    color: #ffffff;
    display: inline-flex;
    flex: 0 0 54px;
    height: 54px;
    justify-content: center;
    width: 54px;
}

.vai-icon svg {
    height: 22px;
    stroke-width: 2;
    width: 22px;
}

.vai-label,
.vai-foot {
    font: 500 11px/1 var(--font-mono);
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.vai-label {
    color: #cad5f3;
    display: inline-block;
    margin-bottom: 8px;
}

.vai-card h3 {
    margin: 0;
}

.vai-card p {
    color: #d7def2;
    font-size: 15px;
    line-height: 1.6;
    margin: 0;
    max-width: 30ch;
}

.vai-foot {
    align-items: center;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    color: #f2f5ff;
    display: inline-flex;
    min-height: 34px;
    padding: 0 12px;
    width: fit-content;
}

.section-copy h2,
.section-heading h2 {
    margin-bottom: 24px;
}

.section-copy .section-text+.section-text {
    margin-top: 16px;
}

.stat-grid,
.use-case-grid {
    display: grid;
    gap: 16px;
}

.stat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.use-case-grid {
    align-items: start;
    gap: 20px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.stat-card,
.foundation-panel,
.use-case-card,
.console-panel,
.contact-panel {
    border-radius: 24px;
    padding: 22px;
}

.stat-card {
    display: flex;
    flex-direction: column;
    gap: 18px;
    justify-content: space-between;
    min-height: 180px;
}

.stat-label {
    display: block;
    line-height: 1.25;
}

.stat-card strong {
    display: block;
    font-size: clamp(34px, 5vw, 52px);
    font-weight: 600;
    line-height: 0.96;
}

.foundation-panel,
.console-stack {
    display: grid;
    gap: 14px;
}

.foundation-step {
    align-items: flex-start;
    border-radius: 20px;
    gap: 16px;
    padding: 16px;
    background: rgba(255, 255, 255, 0.03);
}

.foundation-step span {
    font: 600 15px/1 var(--font-mono);
    min-width: 24px;
}

.foundation-step p,
.use-case-card p,
.tech-list li {
    color: var(--muted);
    font-size: 15px;
}

.use-case-card {
    background: linear-gradient(180deg, rgba(10, 16, 28, 0.96), rgba(8, 13, 23, 0.92));
    display: flex;
    flex-direction: column;
    gap: 18px;
    justify-content: flex-start;
    padding: 26px 24px 24px;
}

.use-case-card h3 {
    margin-bottom: 0;
    min-height: 0;
    line-height: 1.14;
}

.use-case-card p {
    margin: 0;
    max-width: 34ch;
}

#technology {
    background: #f7f8fb !important;
    border-block: none;
    color: #0c1220 !important;
}

#technology .eyebrow,
#technology .section-text,
#technology .tech-list li {
    color: #5d6881;
}

#technology h2,
#technology h3,
#technology strong,
#technology .section-copy {
    color: #0c1220;
}

#technology .tech-list li {
    border-left-color: rgba(12, 18, 32, 0.16);
}

#technology .console-panel {
    background: #0f1728;
    border-color: rgba(12, 18, 32, 0.08);
}

#technology pre,
#technology code {
    color: #eef2ff;
}

.tech-list {
    display: grid;
    gap: 10px;
    list-style: none;
    margin-top: 20px;
}

.tech-list li {
    border-left: 1px solid rgba(255, 255, 255, 0.16);
    padding-left: 14px;
}

.console-head {
    margin-bottom: 14px;
}

pre,
code {
    color: #e7ecfb;
    font: 400 13px/1.7 var(--font-mono);
    white-space: pre-wrap;
}

.contact-panel {
    align-items: center;
    gap: 24px;
    justify-content: space-between;
}

.contact-link {
    background: linear-gradient(135deg, rgba(47, 99, 199, 0.24), rgba(24, 57, 125, 0.72));
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 999px;
    font: 600 18px/1 var(--font-mono);
    padding: 18px 22px;
}

[data-reveal] {
    opacity: 1;
    transform: translate3d(0, 0, 0);
}

[data-reveal].reveal-pending {
    transition: opacity 0.5s ease, transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
    will-change: transform, opacity;
}

[data-reveal].reveal-pending:not(.is-visible) {
    opacity: 0;
    transform: translate3d(0, 18px, 0);
}

@keyframes pulse {

    0%,
    100% {
        opacity: 0.22;
        transform: translate(-50%, -50%) scale(1);
    }

    50% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1.08);
    }
}

@keyframes travel-left {
    0% {
        opacity: 0;
        transform: translateX(0);
    }

    50% {
        opacity: 1;
    }

    100% {
        opacity: 0;
        transform: translateX(44px);
    }
}

@keyframes travel-right {
    0% {
        opacity: 0;
        transform: translateX(0);
    }

    50% {
        opacity: 1;
    }

    100% {
        opacity: 0;
        transform: translateX(-44px);
    }
}

@media (prefers-reduced-motion: reduce) {
    [data-reveal].reveal-pending {
        transition: none;
        will-change: auto;
    }

    [data-reveal].reveal-pending:not(.is-visible) {
        opacity: 1;
        transform: none;
    }
}

@media (max-width: 1120px) {
    .split-grid {
        grid-template-columns: 1fr;
    }

    .vai-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .vai-card:last-child {
        grid-column: 1 / -1;
    }

    .stage-lane {
        flex-direction: column;
    }

    .stage-core {
        flex: 0 0 auto;
        min-height: 136px;
        width: 100%;
    }

    .signal-a,
    .signal-b {
        display: none;
    }

    .hero-copy {
        max-width: 720px;
    }
}

@media (max-width: 720px) {

    .hero {
        padding: 52px 0 var(--section-pad);
    }

    .hero-copy {
        max-width: none;
    }

    .hero-text {
        margin: 18px 0 24px;
        max-width: none;
    }

    .hero-actions,
    .hero-points,
    .contact-panel {
        flex-direction: column;
    }

    .hero-actions {
        width: 100%;
    }

    .hero-actions .button {
        width: 100%;
    }

    .hero-points {
        gap: 10px;
        width: 100%;
    }

    .hero-points li,
    .contact-link {
        width: 100%;
    }

    .hero-points li {
        justify-content: space-between;
        padding: 0 14px;
    }

    .hero-stage {
        border-radius: 24px;
        padding: 14px;
    }

    .stage-header {
        gap: 8px;
        margin-bottom: 12px;
    }

    .stage-header span {
        flex: 1 1 0;
        text-align: center;
    }

    .stage-card {
        min-height: auto;
        padding: 14px;
    }

    .hero-poster,
    .hero-poster img {
        min-height: 240px;
    }

    .stage-core {
        min-height: 88px;
    }

    .core-center {
        font-size: 11px;
        height: 68px;
        width: 68px;
    }

    .core-ring-a {
        height: 76px;
        width: 76px;
    }

    .core-ring-b {
        height: 104px;
        width: 104px;
    }

    .signal-c {
        height: 34px;
        top: 10px;
    }

    .heatmap-overlay {
        bottom: 14px;
        gap: 8px;
        left: 14px;
        padding: 10px;
        right: 14px;
    }

    .heatmap-overlay .summary-label {
        font-size: 10px;
    }

    .heatmap-overlay .live-summary strong {
        font-size: 15px;
    }

    .heatmap-overlay .live-summary span:last-child {
        font-size: 11px;
    }

    .heatmap-overlay .focus-list {
        gap: 4px;
    }

    .heatmap-overlay .focus-row {
        padding: 6px 8px;
    }

    .heatmap-overlay .focus-name {
        font-size: 12px;
    }

    .heatmap-overlay .focus-rank,
    .heatmap-overlay .focus-score {
        font-size: 11px;
    }

    .stat-grid,
    .use-case-grid {
        grid-template-columns: 1fr;
    }

    .stat-card {
        gap: 14px;
        min-height: 150px;
        padding: 18px;
    }

    .use-case-card,
    .console-panel,
    .contact-panel,
    .foundation-panel {
        padding: 18px;
    }

    .foundation-step {
        gap: 12px;
        padding: 14px;
    }

    .tech-list li,
    .foundation-step p,
    .use-case-card p {
        font-size: 14px;
    }

    pre,
    code {
        font-size: 12px;
        line-height: 1.6;
        overflow-wrap: anywhere;
        word-break: break-word;
    }

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

    .vai-card:last-child {
        grid-column: auto;
    }

    .hero-copy {
        text-align: left;
    }

    .hero-actions,
    .hero-points {
        justify-content: flex-start;
    }
}