:root {
    --ink: #07130f;
    --ink-soft: #0d1d17;
    --forest: #123d2d;
    --signal: #80f5a7;
    --signal-strong: #42dd78;
    --mint: #d9ffe5;
    --paper: #f3f4ed;
    --paper-bright: #fbfcf7;
    --stone: #d8dcd2;
    --muted: #5d6861;
    --white: #ffffff;
    --line: rgba(7, 19, 15, .14);
    --line-dark: rgba(255, 255, 255, .14);
    --sans: "Segoe UI Variable", "Aptos", "Helvetica Neue", Arial, sans-serif;
    --mono: "Cascadia Mono", "SFMono-Regular", Consolas, monospace;
    --shell: min(1320px, calc(100vw - 64px));
    --ease: cubic-bezier(.2, .8, .2, 1);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--ink);
    background: var(--paper);
    font-family: var(--sans);
    font-size: 16px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

body::selection,
body *::selection {
    color: var(--ink);
    background: var(--signal);
}

a {
    color: inherit;
}

button,
input,
select,
textarea {
    font: inherit;
}

.shell {
    width: var(--shell);
    margin-inline: auto;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 9999;
    padding: 10px 16px;
    color: var(--ink);
    background: var(--signal);
    transform: translateY(-160%);
}

.skip-link:focus {
    transform: none;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    color: var(--white);
    background: rgba(7, 19, 15, .92);
    border-bottom: 1px solid var(--line-dark);
    backdrop-filter: blur(18px);
}

.nav-shell {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 84px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 13px;
    color: inherit;
    text-decoration: none;
}

.brand-mark {
    position: relative;
    display: inline-block;
    width: 35px;
    height: 35px;
    transform: rotate(45deg);
}

.brand-mark i {
    position: absolute;
    inset: 0;
    border: 2px solid var(--signal);
}

.brand-mark i:nth-child(2) {
    inset: 6px;
    border-color: rgba(128, 245, 167, .65);
}

.brand-mark i:nth-child(3) {
    inset: 13px;
    background: var(--signal);
    border: 0;
}

.brand-name {
    font-size: .98rem;
    font-weight: 750;
    letter-spacing: -.015em;
    line-height: 1.05;
}

.brand-name b {
    display: block;
    color: #aebbb3;
    font-family: var(--mono);
    font-size: .62rem;
    font-weight: 400;
    letter-spacing: .16em;
    text-transform: uppercase;
}

.primary-nav {
    display: flex;
    align-items: center;
    gap: 28px;
}

.primary-nav > a {
    color: #c8d0cb;
    font-size: .83rem;
    font-weight: 600;
    text-decoration: none;
    transition: color .2s ease;
}

.primary-nav > a:hover,
.primary-nav > a:focus-visible {
    color: var(--signal);
}

.primary-nav .nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 28px;
    padding: 12px 16px;
    color: var(--ink);
    background: var(--signal);
}

.primary-nav .nav-cta:hover,
.primary-nav .nav-cta:focus-visible {
    color: var(--ink);
    background: var(--white);
}

.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    padding: 12px 9px;
    background: transparent;
    border: 1px solid var(--line-dark);
}

.menu-toggle > span:not(.sr-only) {
    display: block;
    height: 1px;
    margin: 5px 0;
    background: var(--signal);
}

.hero {
    position: relative;
    overflow: hidden;
    min-height: calc(100vh - 84px);
    color: var(--white);
    background:
        radial-gradient(circle at 78% 42%, rgba(66, 221, 120, .12), transparent 30%),
        linear-gradient(125deg, #07130f 0%, #081913 58%, #0d2a1d 100%);
}

.hero-grid-overlay,
.page-hero-grid {
    position: absolute;
    inset: 0;
    opacity: .18;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(255, 255, 255, .08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .08) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: linear-gradient(to right, transparent 2%, black 55%, transparent 100%);
}

.hero-layout {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(450px, .95fr);
    gap: 70px;
    align-items: center;
    min-height: calc(100vh - 170px);
    padding-block: 70px;
}

.eyebrow {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 28px;
    color: #b8c6be;
    font-family: var(--mono);
    font-size: .66rem;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.eyebrow span:first-child {
    color: var(--signal);
}

.eyebrow i {
    width: 32px;
    height: 1px;
    background: rgba(255, 255, 255, .3);
}

.hero h1,
.page-hero h1,
.section-intro h2,
.approach-sticky h2,
.proof-copy h2,
.closing-layout h2,
.editorial-heading h2,
.capability-intro h2,
.deliverable-layout h2,
.outcome-layout h2,
.contact-copy h1,
.message-card h1 {
    margin: 0;
    font-size: clamp(3.4rem, 6.2vw, 7.2rem);
    font-weight: 720;
    letter-spacing: -.065em;
    line-height: .94;
}

.hero h1 em {
    color: var(--signal);
    font-style: normal;
    font-weight: 420;
}

.hero-copy > p {
    max-width: 680px;
    margin: 30px 0 0;
    color: #b9c4bd;
    font-size: clamp(1rem, 1.4vw, 1.25rem);
}

.button-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 38px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 34px;
    min-height: 54px;
    padding: 14px 18px;
    border: 1px solid transparent;
    font-family: var(--mono);
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .06em;
    text-decoration: none;
    text-transform: uppercase;
    cursor: pointer;
    transition: transform .25s var(--ease), color .25s ease, background .25s ease, border-color .25s ease;
}

.button:hover,
.button:focus-visible {
    transform: translateY(-2px);
}

.button-primary {
    color: var(--ink);
    background: var(--signal);
}

.button-primary:hover,
.button-primary:focus-visible {
    color: var(--ink);
    background: var(--white);
}

.button-ghost {
    color: var(--white);
    border-color: var(--line-dark);
}

.button-ghost:hover,
.button-ghost:focus-visible {
    color: var(--signal);
    border-color: var(--signal);
}

.button-dark {
    color: var(--white);
    background: var(--ink);
}

.button-dark:hover,
.button-dark:focus-visible {
    color: var(--ink);
    background: var(--white);
}

.hero-visual {
    position: relative;
    display: grid;
    place-items: center;
    min-height: 570px;
}

.radar {
    position: relative;
    width: min(490px, 86vw);
    aspect-ratio: 1;
    overflow: hidden;
    border: 1px solid rgba(128, 245, 167, .35);
    border-radius: 50%;
    background: radial-gradient(circle, rgba(128, 245, 167, .08), transparent 65%);
    box-shadow: 0 0 100px rgba(66, 221, 120, .09);
}

.radar-ring {
    position: absolute;
    border: 1px solid rgba(128, 245, 167, .2);
    border-radius: 50%;
}

.ring-one {
    inset: 13%;
}

.ring-two {
    inset: 27%;
}

.ring-three {
    inset: 41%;
}

.radar-axis {
    position: absolute;
    background: rgba(128, 245, 167, .16);
}

.axis-x {
    top: 50%;
    right: 0;
    left: 0;
    height: 1px;
}

.axis-y {
    top: 0;
    bottom: 0;
    left: 50%;
    width: 1px;
}

.radar-sweep {
    position: absolute;
    inset: 0;
    background: conic-gradient(from 0deg, transparent 0deg, rgba(128, 245, 167, .24) 34deg, transparent 68deg);
    animation: sweep 7s linear infinite;
}

@keyframes sweep {
    to {
        transform: rotate(360deg);
    }
}

.signal {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--signal);
    border-radius: 50%;
    box-shadow: 0 0 0 8px rgba(128, 245, 167, .09), 0 0 22px var(--signal);
}

.signal-one {
    top: 25%;
    left: 58%;
}

.signal-two {
    top: 65%;
    left: 24%;
}

.signal-three {
    top: 72%;
    right: 22%;
}

.radar-core {
    position: absolute;
    top: 50%;
    left: 50%;
    display: grid;
    width: 112px;
    aspect-ratio: 1;
    place-content: center;
    text-align: center;
    background: var(--signal);
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.radar-core span,
.telemetry span {
    color: var(--ink);
    font-family: var(--mono);
    font-size: .58rem;
    letter-spacing: .12em;
}

.radar-core b {
    color: var(--ink);
    font-size: 1.7rem;
    line-height: 1;
}

.telemetry {
    position: absolute;
    min-width: 185px;
    padding: 11px 14px;
    color: var(--white);
    background: rgba(7, 19, 15, .88);
    border: 1px solid rgba(128, 245, 167, .4);
    backdrop-filter: blur(10px);
}

.telemetry span {
    display: block;
    color: #8da198;
}

.telemetry b {
    font-size: .84rem;
    font-weight: 600;
}

.telemetry-top {
    top: 12%;
    right: 0;
}

.telemetry-bottom {
    bottom: 12%;
    left: 0;
}

.hero-foot {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid var(--line-dark);
}

.hero-foot span {
    padding: 18px 20px;
    color: #9cacA3;
    border-right: 1px solid var(--line-dark);
    font-family: var(--mono);
    font-size: .64rem;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.hero-foot span:first-child {
    border-left: 1px solid var(--line-dark);
}

.section {
    padding: 120px 0;
}

.section-light {
    background: var(--paper);
}

.section-dark {
    color: var(--white);
    background: var(--ink);
}

.section-intro {
    display: grid;
    grid-template-columns: 1.15fr .85fr;
    gap: 90px;
    align-items: end;
}

.section-index {
    display: block;
    margin-bottom: 24px;
    color: var(--forest);
    font-family: var(--mono);
    font-size: .66rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.section-dark .section-index,
.page-hero .section-index,
.contact-page .section-index {
    color: var(--signal);
}

.section-intro h2,
.approach-sticky h2,
.proof-copy h2,
.closing-layout h2,
.editorial-heading h2,
.capability-intro h2,
.deliverable-layout h2,
.outcome-layout h2 {
    font-size: clamp(2.8rem, 5vw, 5.6rem);
}

.section-intro > p {
    max-width: 520px;
    margin: 0 0 7px;
    color: var(--muted);
    font-size: 1.05rem;
}

.section-dark .section-intro > p {
    color: #aab7af;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    margin-top: 70px;
    background: var(--line);
    border: 1px solid var(--line);
}

.service-card {
    display: flex;
    min-height: 520px;
    padding: 30px;
    flex-direction: column;
    color: var(--ink);
    background: var(--paper-bright);
    text-decoration: none;
    transition: color .3s ease, background .3s ease, transform .3s var(--ease);
}

.service-card:hover {
    position: relative;
    z-index: 2;
    color: var(--white);
    background: var(--forest);
    transform: translateY(-8px);
}

.service-card.featured {
    color: var(--white);
    background: var(--ink-soft);
}

.card-number,
.service-id {
    font-family: var(--mono);
    font-size: .65rem;
}

.service-card.featured .card-number {
    color: var(--signal);
}

.card-icon {
    position: relative;
    width: 116px;
    height: 116px;
    margin: 58px 0 42px;
}

.card-icon i {
    position: absolute;
    border: 1px solid currentColor;
}

.card-icon i:nth-child(1) {
    inset: 0;
}

.card-icon i:nth-child(2) {
    inset: 18px -12px -12px 18px;
    opacity: .5;
}

.card-icon i:nth-child(3) {
    width: 12px;
    height: 12px;
    right: -17px;
    bottom: -17px;
    background: var(--signal-strong);
    border: 0;
}

.card-icon.target i {
    border-radius: 50%;
}

.card-icon.target i:nth-child(2) {
    inset: 27px;
}

.card-icon.target i:nth-child(3) {
    inset: 50px;
    width: auto;
    height: auto;
    background: var(--signal);
}

.card-icon.bars i {
    right: auto;
    bottom: 0;
    width: 24px;
    background: transparent;
}

.card-icon.bars i:nth-child(1) {
    top: 48px;
    left: 0;
}

.card-icon.bars i:nth-child(2) {
    top: 22px;
    left: 42px;
    opacity: 1;
}

.card-icon.bars i:nth-child(3) {
    top: 0;
    right: 0;
    left: auto;
    height: auto;
    background: var(--signal-strong);
}

.service-card h3 {
    margin: 0 0 15px;
    font-size: 1.55rem;
    letter-spacing: -.03em;
}

.service-card p {
    margin: 0;
    color: var(--muted);
    font-size: .92rem;
}

.service-card:hover p,
.service-card.featured p {
    color: #b9c8c0;
}

.service-card b {
    display: flex;
    justify-content: space-between;
    margin-top: auto;
    padding-top: 24px;
    border-top: 1px solid currentColor;
    font-family: var(--mono);
    font-size: .68rem;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.approach-layout {
    display: grid;
    grid-template-columns: .8fr 1.2fr;
    gap: 120px;
}

.approach-sticky {
    align-self: start;
    position: sticky;
    top: 135px;
}

.approach-sticky > p {
    max-width: 480px;
    margin: 28px 0;
    color: #aebbb4;
}

.text-link {
    display: inline-flex;
    gap: 28px;
    color: var(--signal);
    font-family: var(--mono);
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .06em;
    text-decoration: none;
    text-transform: uppercase;
}

.approach-steps {
    padding: 0;
    margin: 0;
    list-style: none;
}

.approach-steps li {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 25px;
    min-height: 210px;
    padding: 42px 0;
    border-top: 1px solid var(--line-dark);
}

.approach-steps li:last-child {
    border-bottom: 1px solid var(--line-dark);
}

.approach-steps > li > span {
    color: var(--signal);
    font-family: var(--mono);
    font-size: .72rem;
}

.approach-steps h3 {
    margin: 0 0 14px;
    font-size: 1.55rem;
}

.approach-steps p {
    max-width: 560px;
    margin: 0;
    color: #99a9a0;
}

.proof-section {
    overflow: hidden;
    background: var(--paper-bright);
}

.proof-layout {
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: 100px;
    align-items: center;
}

.proof-visual {
    position: relative;
    min-height: 590px;
    background:
        linear-gradient(var(--line) 1px, transparent 1px),
        linear-gradient(90deg, var(--line) 1px, transparent 1px);
    background-size: 48px 48px;
    border: 1px solid var(--line);
}

.proof-center {
    position: absolute;
    top: 50%;
    left: 50%;
    display: grid;
    width: 180px;
    aspect-ratio: 1;
    place-content: center;
    color: var(--white);
    text-align: center;
    background: var(--forest);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 0 28px rgba(18, 61, 45, .08);
}

.proof-center span,
.proof-label {
    font-family: var(--mono);
    font-size: .62rem;
    letter-spacing: .1em;
}

.proof-center b {
    color: var(--signal);
}

.proof-label {
    position: absolute;
    padding: 8px 11px;
    background: var(--signal);
}

.label-a {
    top: 16%;
    left: 12%;
}

.label-b {
    top: 26%;
    right: 10%;
}

.label-c {
    right: 14%;
    bottom: 15%;
}

.route {
    position: absolute;
    border: 1px solid var(--forest);
    border-right: 0;
    border-bottom: 0;
}

.route i {
    position: absolute;
    width: 9px;
    height: 9px;
    background: var(--forest);
    border-radius: 50%;
}

.route-a {
    top: 20%;
    left: 20%;
    width: 55%;
    height: 30%;
}

.route-a i:nth-child(1) {
    top: -5px;
    left: -5px;
}

.route-a i:nth-child(2) {
    top: -5px;
    right: -5px;
}

.route-a i:nth-child(3) {
    right: -5px;
    bottom: -5px;
}

.route-b {
    right: 24%;
    bottom: 18%;
    width: 40%;
    height: 26%;
    transform: rotate(180deg);
}

.route-b i:nth-child(1) {
    top: -5px;
    left: -5px;
}

.route-b i:nth-child(2) {
    right: -5px;
    bottom: -5px;
}

.proof-copy > p {
    margin: 28px 0 34px;
    color: var(--muted);
}

.check-list {
    padding: 0;
    margin: 0;
    list-style: none;
    border-top: 1px solid var(--line);
}

.check-list li {
    position: relative;
    padding: 15px 0 15px 32px;
    border-bottom: 1px solid var(--line);
    font-family: var(--mono);
    font-size: .73rem;
    text-transform: uppercase;
}

.check-list li::before {
    content: "↗";
    position: absolute;
    left: 0;
    color: var(--forest);
}

.closing-cta {
    color: var(--ink);
    background: var(--signal-strong);
}

.closing-layout {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: 90px;
    align-items: end;
    padding-block: 100px;
}

.closing-layout .section-index {
    color: var(--ink);
}

.closing-layout > div:last-child > p {
    margin: 0 0 28px;
}

.page-hero {
    position: relative;
    overflow: hidden;
    color: var(--white);
    background:
        radial-gradient(circle at 85% 40%, rgba(128, 245, 167, .12), transparent 30%),
        var(--ink);
}

.page-hero-layout {
    position: relative;
    display: grid;
    grid-template-columns: 1.15fr .85fr;
    gap: 100px;
    align-items: end;
    min-height: 540px;
    padding-block: 105px;
}

.page-hero h1 {
    max-width: 900px;
    font-size: clamp(3.3rem, 5.8vw, 6.8rem);
}

.page-hero-layout > div:last-child {
    padding-bottom: 10px;
}

.page-kicker {
    display: block;
    margin-bottom: 20px;
    color: var(--signal);
    font-size: 1.08rem;
    font-weight: 700;
}

.page-hero-layout p {
    margin: 0;
    color: #aebbb4;
    font-size: 1.05rem;
}

.editorial-grid {
    display: grid;
    grid-template-columns: .8fr 1.2fr;
    gap: 130px;
}

.editorial-heading h2,
.capability-intro h2,
.deliverable-layout h2,
.outcome-layout h2 {
    font-size: clamp(2.8rem, 4.7vw, 5rem);
}

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

.editorial-copy p {
    color: var(--muted);
}

.editorial-copy .lead {
    margin-top: 0;
    color: var(--ink);
    font-size: 1.35rem;
    line-height: 1.5;
}

.inverse .editorial-copy p {
    color: #aebbb4;
}

.inverse .editorial-copy .lead {
    color: var(--white);
}

.values-grid,
.scenario-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--line-dark);
    border: 1px solid var(--line-dark);
}

.values-grid article,
.scenario-grid article {
    min-height: 310px;
    padding: 28px;
    background: var(--ink-soft);
}

.values-grid article > span,
.scenario-grid article > span,
.capability-grid article > span {
    color: var(--signal);
    font-family: var(--mono);
    font-size: .68rem;
}

.values-grid h3,
.scenario-grid h3 {
    margin: 100px 0 14px;
    font-size: 1.15rem;
}

.values-grid p,
.scenario-grid p {
    margin: 0;
    color: #96a69d;
    font-size: .9rem;
}

.service-list {
    border-top: 1px solid var(--line);
}

.service-row {
    display: grid;
    grid-template-columns: 70px 1.1fr .8fr 70px;
    gap: 34px;
    align-items: start;
    padding: 58px 0;
    border-bottom: 1px solid var(--line);
}

.service-row h2 {
    margin: 0 0 12px;
    font-size: clamp(2rem, 3.5vw, 3.7rem);
    letter-spacing: -.05em;
    line-height: 1;
}

.service-row p {
    max-width: 620px;
    margin: 0;
    color: var(--muted);
}

.service-row .service-tag {
    margin-bottom: 14px;
    color: var(--forest);
    font-family: var(--mono);
    font-size: .65rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.service-row ul {
    padding: 0;
    margin: 43px 0 0;
    list-style: none;
}

.service-row li {
    padding: 7px 0;
    color: var(--muted);
    border-bottom: 1px solid var(--line);
    font-size: .83rem;
}

.service-row > a {
    display: grid;
    width: 54px;
    aspect-ratio: 1;
    place-content: center;
    color: var(--ink);
    background: var(--signal);
    font-size: 1.2rem;
    text-decoration: none;
    transition: transform .25s var(--ease), background .2s ease;
}

.service-row > a:hover {
    background: var(--white);
    transform: translate(4px, -4px);
}

.capability-layout {
    display: grid;
    grid-template-columns: .7fr 1.3fr;
    gap: 100px;
}

.capability-intro > p {
    color: var(--muted);
}

.capability-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
}

.capability-grid article {
    min-height: 285px;
    padding: 30px;
    background: var(--paper-bright);
}

.capability-grid article > span {
    color: var(--forest);
}

.capability-grid h3 {
    margin: 70px 0 14px;
    font-size: 1.25rem;
}

.capability-grid p {
    margin: 0;
    color: var(--muted);
    font-size: .9rem;
}

.deliverable-layout {
    display: grid;
    grid-template-columns: .75fr 1.25fr;
    gap: 100px;
}

.timeline {
    padding: 0;
    margin: 0;
    list-style: none;
    border-top: 1px solid var(--line-dark);
}

.timeline li {
    display: grid;
    grid-template-columns: 70px 1fr;
    gap: 24px;
    padding: 29px 0;
    border-bottom: 1px solid var(--line-dark);
}

.timeline li > b {
    color: var(--signal);
    font-family: var(--mono);
    font-size: .7rem;
}

.timeline h3 {
    margin: 0 0 7px;
    font-size: 1.2rem;
}

.timeline p {
    margin: 0;
    color: #9cacA3;
}

.scenario-section .section-intro {
    margin-bottom: 70px;
}

.scenario-grid {
    grid-template-columns: repeat(3, 1fr);
}

.outcome-section {
    background: var(--paper-bright);
}

.outcome-layout {
    display: grid;
    grid-template-columns: .7fr 1.3fr;
    gap: 100px;
}

.outcome-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    border-top: 1px solid var(--line);
    border-left: 1px solid var(--line);
}

.outcome-grid > div {
    min-height: 220px;
    padding: 28px;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.outcome-grid b {
    font-size: 1.05rem;
}

.outcome-grid p {
    margin: 50px 0 0;
    color: var(--muted);
    font-size: .88rem;
}

.contact-page {
    min-height: 760px;
    padding: 100px 0 120px;
    color: var(--white);
    background:
        radial-gradient(circle at 15% 25%, rgba(128, 245, 167, .09), transparent 30%),
        var(--ink);
}

.contact-layout {
    display: grid;
    grid-template-columns: .9fr 1.1fr;
    gap: 110px;
    align-items: start;
}

.contact-copy {
    position: sticky;
    top: 145px;
}

.contact-copy h1 {
    max-width: 650px;
    font-size: clamp(3rem, 5vw, 5.8rem);
}

.contact-copy > p {
    max-width: 590px;
    margin: 30px 0;
    color: #aebbb4;
}

.contact-direct {
    margin-top: 60px;
    padding-top: 20px;
    border-top: 1px solid var(--line-dark);
}

.contact-direct span {
    display: block;
    margin-bottom: 8px;
    color: #829188;
    font-family: var(--mono);
    font-size: .62rem;
    text-transform: uppercase;
}

.contact-direct a {
    display: flex;
    justify-content: space-between;
    color: var(--signal);
    text-decoration: none;
}

.contact-form {
    padding: 42px;
    color: var(--ink);
    background: var(--paper-bright);
}

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

.field {
    margin-bottom: 20px;
}

.field label {
    display: block;
    margin-bottom: 8px;
    font-family: var(--mono);
    font-size: .66rem;
    font-weight: 700;
    letter-spacing: .07em;
    text-transform: uppercase;
}

.field input,
.field select,
.field textarea {
    width: 100%;
    padding: 13px 14px;
    color: var(--ink);
    background: var(--white);
    border: 1px solid var(--stone);
    border-radius: 0;
    outline: none;
}

.field textarea {
    resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
    border-color: var(--forest);
    box-shadow: 0 0 0 3px rgba(18, 61, 45, .1);
}

.field span,
.validation-summary {
    display: block;
    margin-top: 6px;
    color: #a32626;
    font-size: .78rem;
}

.validation-summary:empty {
    display: none;
}

.contact-form > small {
    display: block;
    margin-top: 18px;
    color: var(--muted);
}

.honeypot {
    position: absolute;
    left: -10000px;
}

.legal-shell {
    max-width: 850px;
}

.legal-content h2 {
    margin: 48px 0 10px;
    font-size: 1.5rem;
}

.legal-content h2:first-child {
    margin-top: 0;
}

.legal-content p {
    color: var(--muted);
}

.message-page {
    display: grid;
    min-height: 680px;
    place-items: center;
    color: var(--white);
    background: var(--ink);
}

.message-card {
    max-width: 800px;
    padding-block: 100px;
    text-align: center;
}

.message-card h1 {
    margin-bottom: 24px;
    font-size: clamp(3rem, 6vw, 6rem);
}

.message-card p {
    max-width: 630px;
    margin: 0 auto 32px;
    color: #aebbb4;
}

.message-card small {
    display: block;
    margin-bottom: 30px;
}

.success-mark {
    display: grid;
    width: 70px;
    aspect-ratio: 1;
    margin: 0 auto 30px;
    place-content: center;
    color: var(--ink);
    background: var(--signal);
    border-radius: 50%;
    font-size: 1.8rem;
}

.site-footer {
    color: var(--white);
    background: #030a07;
}

.footer-main {
    display: grid;
    grid-template-columns: 1.5fr .8fr .7fr 1fr;
    gap: 60px;
    padding-block: 76px;
}

.footer-brand > p {
    max-width: 340px;
    margin: 30px 0 0;
    color: #7f8e85;
}

.footer-column {
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.footer-column > span {
    margin-bottom: 12px;
    color: var(--signal);
    font-family: var(--mono);
    font-size: .62rem;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.footer-column a {
    color: #a5b1aa;
    font-size: .82rem;
    text-decoration: none;
}

.footer-column a:hover {
    color: var(--signal);
}

.footer-contact small {
    max-width: 240px;
    margin-top: 13px;
    color: #89958d;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    padding-block: 20px;
    color: #89958d;
    border-top: 1px solid var(--line-dark);
    font-family: var(--mono);
    font-size: .62rem;
    text-transform: uppercase;
}

.status i {
    display: inline-block;
    width: 7px;
    height: 7px;
    margin-right: 8px;
    background: var(--signal);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(128, 245, 167, .8);
}

.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity .75s var(--ease), transform .75s var(--ease);
}

.reveal.is-visible {
    opacity: 1;
    transform: none;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    .radar-sweep {
        animation: none;
    }

    .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

@media (max-width: 1100px) {
    .primary-nav {
        gap: 16px;
    }

    .primary-nav > a {
        font-size: .75rem;
    }

    .hero-layout {
        grid-template-columns: 1fr .8fr;
        gap: 35px;
    }

    .hero-visual {
        min-height: 480px;
    }

    .approach-layout,
    .proof-layout,
    .editorial-grid,
    .capability-layout,
    .deliverable-layout,
    .outcome-layout,
    .contact-layout {
        gap: 60px;
    }

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

    .service-row {
        grid-template-columns: 45px 1.1fr .8fr 54px;
        gap: 20px;
    }

    .footer-main {
        grid-template-columns: 1.4fr repeat(3, 1fr);
        gap: 30px;
    }
}

@media (max-width: 900px) {
    :root {
        --shell: min(100% - 40px, 760px);
    }

    .nav-shell {
        min-height: 74px;
    }

    .menu-toggle {
        display: block;
    }

    .primary-nav {
        position: absolute;
        top: 74px;
        right: 0;
        left: 0;
        display: none;
        padding: 24px 20px 30px;
        align-items: stretch;
        flex-direction: column;
        gap: 0;
        background: var(--ink);
        border-bottom: 1px solid var(--line-dark);
    }

    .primary-nav.is-open {
        display: flex;
    }

    .primary-nav > a {
        padding: 13px 0;
        border-bottom: 1px solid var(--line-dark);
    }

    .primary-nav .nav-cta {
        margin-top: 18px;
        padding: 13px 16px;
        border-bottom: 0;
    }

    .hero-layout,
    .page-hero-layout,
    .section-intro,
    .approach-layout,
    .proof-layout,
    .closing-layout,
    .editorial-grid,
    .capability-layout,
    .deliverable-layout,
    .outcome-layout,
    .contact-layout {
        grid-template-columns: 1fr;
    }

    .hero-layout {
        padding-top: 90px;
    }

    .hero-visual {
        min-height: 530px;
    }

    .hero-foot {
        grid-template-columns: repeat(2, 1fr);
    }

    .section-intro,
    .closing-layout,
    .page-hero-layout {
        gap: 40px;
    }

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

    .service-card {
        min-height: 440px;
    }

    .approach-sticky,
    .contact-copy {
        position: static;
    }

    .proof-visual {
        min-height: 520px;
    }

    .page-hero-layout {
        min-height: 500px;
    }

    .service-row {
        grid-template-columns: 40px 1fr 54px;
    }

    .service-row ul {
        grid-column: 2;
        margin-top: 0;
    }

    .service-row > a {
        grid-column: 3;
        grid-row: 1;
    }

    .footer-main {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    :root {
        --shell: calc(100vw - 32px);
    }

    .brand-name {
        font-size: .82rem;
    }

    .brand-mark {
        width: 30px;
        height: 30px;
    }

    .hero h1,
    .page-hero h1,
    .contact-copy h1 {
        font-size: clamp(2.8rem, 14vw, 4.4rem);
    }

    .hero-layout {
        min-height: auto;
        padding-block: 75px 30px;
    }

    .hero-visual {
        min-height: 390px;
    }

    .telemetry {
        min-width: 150px;
    }

    .radar-core {
        width: 90px;
    }

    .hero-foot {
        display: none;
    }

    .section {
        padding: 82px 0;
    }

    .section-intro h2,
    .approach-sticky h2,
    .proof-copy h2,
    .closing-layout h2,
    .editorial-heading h2,
    .capability-intro h2,
    .deliverable-layout h2,
    .outcome-layout h2 {
        font-size: clamp(2.5rem, 12vw, 4rem);
    }

    .service-card {
        min-height: 460px;
        padding: 24px;
    }

    .approach-steps li {
        grid-template-columns: 42px 1fr;
        min-height: auto;
    }

    .proof-visual {
        min-height: 390px;
    }

    .page-hero-layout {
        min-height: 500px;
        padding-block: 75px;
    }

    .values-grid,
    .scenario-grid,
    .capability-grid,
    .outcome-grid,
    .field-grid {
        grid-template-columns: 1fr;
    }

    .values-grid article,
    .scenario-grid article {
        min-height: 250px;
    }

    .values-grid h3,
    .scenario-grid h3 {
        margin-top: 65px;
    }

    .service-row {
        grid-template-columns: 30px 1fr;
        padding: 42px 0;
    }

    .service-row ul {
        grid-column: 2;
    }

    .service-row > a {
        grid-column: 2;
        grid-row: auto;
        margin-top: 12px;
    }

    .contact-page {
        padding: 75px 0;
    }

    .contact-form {
        padding: 24px;
    }

    .footer-main {
        grid-template-columns: 1fr;
        gap: 45px;
    }

    .footer-bottom {
        gap: 12px;
        flex-direction: column;
    }
}