:root {
    --ink: #09202c;
    --ink-soft: #27404b;
    --navy: #061925;
    --navy-2: #0a2636;
    --blue: #0868b8;
    --cyan: #55d8e8;
    --violet: #8b79f6;
    --paper: #f4f0e7;
    --paper-deep: #e8e2d5;
    --white: #fff;
    --line: rgba(9, 32, 44, .16);
    --line-light: rgba(255, 255, 255, .17);
    --serif: Georgia, 'Times New Roman', serif;
    --sans: Inter, Aptos, 'Helvetica Neue', Arial, sans-serif;
    --shell: 1240px;
    --header-height: 82px;
    --shadow: 0 22px 70px rgba(2, 20, 32, .14);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-height) + 24px);
}

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--sans);
    font-size: 17px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

body.nav-open {
    overflow: hidden;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

a {
    color: inherit;
}

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

button,
a {
    -webkit-tap-highlight-color: transparent;
}

h1,
h2,
h3,
p {
    margin-top: 0;
}

h1,
h2,
h3 {
    text-wrap: balance;
}

p {
    text-wrap: pretty;
}

::selection {
    background: var(--cyan);
    color: var(--navy);
}

:focus-visible {
    outline: 3px solid var(--blue);
    outline-offset: 3px;
    box-shadow: 0 0 0 9px var(--white);
}

.shell {
    width: min(calc(100% - 48px), var(--shell));
    margin-inline: auto;
}

.section {
    padding: 112px 0;
}

.skip-link {
    position: fixed;
    z-index: 999;
    top: 12px;
    left: 12px;
    padding: 10px 16px;
    transform: translateY(-150%);
    background: var(--white);
    color: var(--ink);
    font-weight: 700;
}

.skip-link:focus {
    transform: translateY(0);
}

.site-header {
    position: sticky;
    z-index: 100;
    top: 0;
    height: var(--header-height);
    border-bottom: 1px solid var(--line-light);
    background: rgba(6, 25, 37, .93);
    color: var(--white);
    backdrop-filter: blur(16px);
    transition: box-shadow .25s ease, background .25s ease;
}

.site-header.is-scrolled {
    background: rgba(6, 25, 37, .98);
    box-shadow: 0 10px 35px rgba(0, 0, 0, .18);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

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

.brand img {
    width: 46px;
    height: 46px;
    border: 1px solid rgba(85, 216, 232, .25);
    border-radius: 50%;
    object-fit: cover;
    box-shadow: inset 0 0 18px rgba(22, 140, 242, .2);
}

.brand-copy {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.brand-copy strong {
    font-family: var(--serif);
    font-size: 18px;
    font-weight: 500;
    letter-spacing: -.01em;
}

.brand-copy small {
    margin-top: 6px;
    color: rgba(255, 255, 255, .6);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: .16em;
    text-transform: uppercase;
}

.primary-nav ul {
    display: flex;
    align-items: center;
    gap: 30px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.primary-nav a {
    position: relative;
    color: rgba(255, 255, 255, .72);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .045em;
    text-decoration: none;
    transition: color .2s ease;
}

.primary-nav a::after {
    position: absolute;
    right: 0;
    bottom: -10px;
    left: 0;
    height: 2px;
    transform: scaleX(0);
    background: var(--cyan);
    content: '';
    transition: transform .2s ease;
}

.primary-nav a:hover,
.primary-nav a[aria-current='page'] {
    color: var(--white);
}

.primary-nav a:hover::after,
.primary-nav a[aria-current='page']::after {
    transform: scaleX(1);
}

.nav-toggle {
    display: none;
    align-items: center;
    gap: 10px;
    border: 0;
    background: transparent;
    color: var(--white);
    cursor: pointer;
}

.nav-toggle-label {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.nav-toggle-lines,
.nav-toggle-lines::before,
.nav-toggle-lines::after {
    width: 22px;
    height: 1px;
    background: currentColor;
    content: '';
    transition: transform .2s ease;
}

.nav-toggle-lines {
    position: relative;
}

.nav-toggle-lines::before,
.nav-toggle-lines::after {
    position: absolute;
    left: 0;
}

.nav-toggle-lines::before {
    top: -6px;
}

.nav-toggle-lines::after {
    top: 6px;
}

.nav-toggle[aria-expanded='true'] .nav-toggle-lines {
    background: transparent;
}

.nav-toggle[aria-expanded='true'] .nav-toggle-lines::before {
    top: 0;
    transform: rotate(45deg);
}

.nav-toggle[aria-expanded='true'] .nav-toggle-lines::after {
    top: 0;
    transform: rotate(-45deg);
}

.eyebrow,
.section-kicker {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 23px;
    color: var(--blue);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .18em;
    line-height: 1.3;
    text-transform: uppercase;
}

.eyebrow span {
    width: 34px;
    height: 1px;
    background: currentColor;
}

.section-kicker.light,
.eyebrow:not(.dark) {
    color: var(--cyan);
}

.button-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px;
}

.button {
    display: inline-flex;
    min-height: 52px;
    align-items: center;
    justify-content: center;
    gap: 22px;
    padding: 14px 22px;
    border: 1px solid transparent;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .065em;
    line-height: 1.3;
    text-decoration: none;
    text-transform: uppercase;
    cursor: pointer;
    transition: transform .2s ease, background .2s ease, color .2s ease, border .2s ease;
}

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

.button-primary {
    background: var(--cyan);
    color: var(--navy);
}

.button-primary:hover {
    background: var(--white);
}

.button-ghost {
    border-color: rgba(255, 255, 255, .28);
    color: var(--white);
}

.button-ghost:hover {
    border-color: var(--white);
    background: rgba(255, 255, 255, .08);
}

.button-light {
    background: var(--paper);
    color: var(--navy);
}

.button-light:hover {
    background: var(--white);
}

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

.button-dark:hover {
    background: var(--blue);
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    border-bottom: 1px solid currentColor;
    color: var(--ink);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .07em;
    line-height: 2;
    text-decoration: none;
    text-transform: uppercase;
    transition: color .2s ease, gap .2s ease;
}

.text-link:hover {
    gap: 20px;
    color: var(--blue);
}

.hero-home {
    position: relative;
    display: flex;
    min-height: max(700px, calc(100svh - var(--header-height)));
    align-items: center;
    overflow: hidden;
    background:
        radial-gradient(circle at 72% 50%, rgba(33, 103, 178, .18), transparent 35%),
        radial-gradient(circle at 92% 0%, rgba(88, 55, 185, .16), transparent 28%),
        var(--navy);
    color: var(--white);
}

.hero-home::before {
    position: absolute;
    inset: auto 0 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(85, 216, 232, .45), transparent);
    content: '';
}

.hero-grid {
    position: absolute;
    inset: 0;
    opacity: .27;
    background-image:
        linear-gradient(rgba(119, 183, 214, .1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(119, 183, 214, .1) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: linear-gradient(to right, black, transparent 78%);
}

.hero-home-inner {
    position: relative;
    z-index: 2;
    display: grid;
    align-items: center;
    grid-template-columns: minmax(0, .95fr) minmax(420px, 1.05fr);
    gap: 40px;
    padding: 70px 0 100px;
}

.hero-copy {
    position: relative;
    z-index: 2;
}

.hero-copy h1 {
    max-width: 710px;
    margin-bottom: 28px;
    font-family: var(--serif);
    font-size: clamp(58px, 6.5vw, 92px);
    font-weight: 400;
    letter-spacing: -.055em;
    line-height: .96;
}

.hero-copy h1 em {
    color: var(--cyan);
    font-weight: 400;
}

.hero-lede {
    max-width: 640px;
    margin-bottom: 38px;
    color: rgba(255, 255, 255, .72);
    font-size: 19px;
    line-height: 1.7;
}

.hero-brain {
    position: relative;
    min-height: 540px;
}

.hero-brain::after {
    position: absolute;
    inset: 8% -10% 0 0;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(25, 111, 199, .18), transparent 64%);
    content: '';
    filter: blur(18px);
}

.hero-brain img {
    position: absolute;
    z-index: 2;
    top: 50%;
    left: 50%;
    width: min(680px, 115%);
    transform: translate(-48%, -50%);
    mix-blend-mode: screen;
    filter: saturate(1.05) contrast(1.04) drop-shadow(0 0 50px rgba(21, 139, 242, .28));
}

.orbit {
    position: absolute;
    z-index: 3;
    top: 50%;
    left: 50%;
    border: 1px solid rgba(85, 216, 232, .22);
    border-radius: 50%;
    pointer-events: none;
}

.orbit-one {
    width: 640px;
    height: 330px;
    transform: translate(-50%, -50%) rotate(-13deg);
}

.orbit-two {
    width: 500px;
    height: 490px;
    transform: translate(-50%, -50%) rotate(29deg);
    border-color: rgba(139, 121, 246, .18);
}

.data-point {
    position: absolute;
    z-index: 4;
    width: 7px;
    height: 7px;
    border: 1px solid var(--cyan);
    border-radius: 50%;
    background: var(--navy);
    box-shadow: 0 0 16px var(--cyan);
}

.point-one { top: 22%; right: 7%; }
.point-two { right: 12%; bottom: 19%; }
.point-three { top: 35%; left: 2%; }

.hero-scroll {
    position: absolute;
    z-index: 4;
    bottom: 30px;
    left: 50%;
    display: flex;
    align-items: center;
    gap: 17px;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, .5);
    font-size: 9px;
    font-weight: 800;
    letter-spacing: .19em;
    text-transform: uppercase;
}

.hero-scroll i {
    position: relative;
    width: 72px;
    height: 1px;
    overflow: hidden;
    background: rgba(255, 255, 255, .15);
}

.hero-scroll i::after {
    position: absolute;
    width: 35%;
    height: 100%;
    animation: scroll-line 2.2s ease-in-out infinite;
    background: var(--cyan);
    content: '';
}

@keyframes scroll-line {
    from { transform: translateX(-100%); }
    to { transform: translateX(300%); }
}

.mission-section {
    border-bottom: 1px solid var(--line);
}

.split-intro {
    display: grid;
    grid-template-columns: .7fr 2.3fr;
    gap: 70px;
}

.split-intro h2 {
    max-width: 980px;
    margin-bottom: 30px;
    font-family: var(--serif);
    font-size: clamp(42px, 5vw, 67px);
    font-weight: 400;
    letter-spacing: -.045em;
    line-height: 1.08;
}

.split-intro > div > p {
    max-width: 820px;
    margin: 0;
    color: var(--ink-soft);
    font-size: 19px;
}

.questions-section {
    background: #eee9df;
}

.section-heading {
    display: grid;
    align-items: end;
    grid-template-columns: minmax(0, 1.45fr) minmax(260px, .55fr);
    gap: 80px;
    margin-bottom: 60px;
}

.section-heading h2 {
    max-width: 730px;
    margin: 0;
    font-family: var(--serif);
    font-size: clamp(40px, 4.8vw, 61px);
    font-weight: 400;
    letter-spacing: -.042em;
    line-height: 1.08;
}

.section-heading > p {
    margin: 0;
    color: var(--ink-soft);
    font-size: 16px;
}

.question-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid var(--line);
    border-left: 1px solid var(--line);
}

.question-card {
    position: relative;
    min-height: 390px;
    padding: 34px 34px 44px;
    overflow: hidden;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    transition: background .25s ease, color .25s ease;
}

.question-card::before {
    position: absolute;
    right: -60px;
    bottom: -110px;
    width: 240px;
    height: 240px;
    border: 1px solid rgba(85, 216, 232, .16);
    border-radius: 50%;
    content: '';
    transition: transform .4s ease;
}

.question-card:hover {
    background: var(--navy);
    color: var(--white);
}

.question-card:hover::before {
    transform: scale(1.35);
}

.card-index {
    display: block;
    margin-bottom: 82px;
    color: var(--blue);
    font-family: var(--serif);
    font-size: 16px;
}

.question-card h3 {
    margin-bottom: 20px;
    font-family: var(--serif);
    font-size: 29px;
    font-weight: 400;
    letter-spacing: -.025em;
    line-height: 1.12;
}

.question-card p {
    margin: 0;
    color: var(--ink-soft);
    font-size: 15px;
    transition: color .25s ease;
}

.question-card:hover p {
    color: rgba(255, 255, 255, .68);
}

.question-card:hover .card-index {
    color: var(--cyan);
}

.card-line {
    position: absolute;
    right: 34px;
    bottom: 28px;
    left: 34px;
    height: 1px;
    transform: scaleX(.18);
    transform-origin: left;
    background: var(--blue);
    transition: transform .35s ease;
}

.question-card:hover .card-line {
    transform: scaleX(1);
    background: var(--cyan);
}

.image-statement {
    position: relative;
    min-height: 620px;
    overflow: hidden;
    color: var(--white);
}

.image-statement > img {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-statement-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(4, 19, 28, .94) 0%, rgba(5, 21, 32, .74) 50%, rgba(5, 21, 32, .25) 100%);
}

.image-statement-content {
    position: relative;
    z-index: 2;
    display: flex;
    min-height: 620px;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
}

.image-statement .statement-line {
    max-width: 810px;
    margin: 0 0 38px;
    font-family: var(--serif);
    font-size: clamp(40px, 5.2vw, 66px);
    letter-spacing: -.045em;
    line-height: 1.08;
}

.image-statement-content > p:last-child {
    display: flex;
    align-items: center;
    gap: 17px;
    margin: 0;
    color: rgba(255, 255, 255, .58);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .16em;
    text-transform: uppercase;
}

.image-statement-content > p span {
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: var(--cyan);
}

.projects-preview {
    background: var(--paper);
}

.project-preview-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.project-preview-card {
    position: relative;
    display: block;
    overflow: hidden;
    background: var(--navy);
    color: var(--white);
    text-decoration: none;
}

.project-image {
    display: block;
    height: 265px;
    overflow: hidden;
}

.project-image::after {
    position: absolute;
    inset: 0 0 auto;
    height: 265px;
    background: linear-gradient(to bottom, transparent 40%, rgba(6, 25, 37, .42));
    content: '';
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .55s ease, filter .55s ease;
}

.project-preview-card:hover .project-image img {
    transform: scale(1.045);
    filter: saturate(1.12);
}

.project-copy {
    display: flex;
    min-height: 235px;
    flex-direction: column;
    padding: 27px 30px 34px;
}

.project-number {
    margin-bottom: 34px;
    color: var(--cyan);
    font-size: 9px;
    font-weight: 800;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.project-copy strong {
    margin-bottom: 10px;
    font-family: var(--serif);
    font-size: 38px;
    font-weight: 400;
    letter-spacing: -.035em;
    line-height: 1;
}

.project-copy > span:last-child {
    max-width: 280px;
    color: rgba(255, 255, 255, .58);
    font-size: 13px;
    line-height: 1.45;
}

.circle-arrow {
    position: absolute;
    right: 24px;
    bottom: 26px;
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, .25);
    border-radius: 50%;
    color: var(--cyan);
    transition: background .2s ease, color .2s ease, transform .2s ease;
}

.project-preview-card:hover .circle-arrow {
    transform: rotate(45deg);
    background: var(--cyan);
    color: var(--navy);
}

.cta-band {
    background:
        radial-gradient(circle at 90% 20%, rgba(28, 133, 229, .18), transparent 28%),
        var(--navy);
    color: var(--white);
}

.cta-band-inner {
    display: flex;
    min-height: 280px;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    padding: 58px 0;
}

.cta-band h2 {
    max-width: 780px;
    margin: 0;
    font-family: var(--serif);
    font-size: clamp(38px, 4.5vw, 57px);
    font-weight: 400;
    letter-spacing: -.04em;
    line-height: 1.08;
}

.cta-band .section-kicker {
    margin-bottom: 14px;
}

.cta-band-paper {
    border-top: 1px solid var(--line);
    background: var(--paper-deep);
    color: var(--ink);
}

.site-footer {
    padding: 77px 0 24px;
    background: #04131d;
    color: rgba(255, 255, 255, .67);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.7fr .7fr 1fr;
    gap: 70px;
    padding-bottom: 67px;
}

.brand-footer {
    color: var(--white);
}

.footer-brand > p {
    max-width: 370px;
    margin: 25px 0 0;
    color: rgba(255, 255, 255, .52);
    font-size: 14px;
}

.site-footer h2 {
    margin-bottom: 21px;
    color: var(--white);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .15em;
    text-transform: uppercase;
}

.footer-links {
    margin: 0;
    padding: 0;
    list-style: none;
}

.footer-links li + li {
    margin-top: 9px;
}

.footer-links a,
.footer-email,
.footer-bottom a {
    text-decoration-color: rgba(255, 255, 255, .2);
    text-underline-offset: 4px;
    transition: color .2s ease;
}

.footer-links a:hover,
.footer-email:hover,
.footer-bottom a:hover {
    color: var(--cyan);
}

.site-footer address {
    margin-bottom: 12px;
    font-size: 14px;
    font-style: normal;
    line-height: 1.75;
}

.footer-email {
    color: var(--white);
    font-size: 14px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    padding-top: 21px;
    border-top: 1px solid rgba(255, 255, 255, .09);
    color: rgba(255, 255, 255, .5);
    font-size: 11px;
}

.footer-bottom p {
    margin: 0;
}

.page-hero {
    position: relative;
    overflow: hidden;
    background: var(--navy);
    color: var(--white);
}

.compact-hero {
    min-height: 455px;
}

.page-hero-inner {
    position: relative;
    z-index: 2;
    display: flex;
    min-height: inherit;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 74px 0 82px;
}

.page-hero h1 {
    margin-bottom: 20px;
    font-family: var(--serif);
    font-size: clamp(64px, 8vw, 104px);
    font-weight: 400;
    letter-spacing: -.06em;
    line-height: .94;
}

.page-hero-inner > p:last-child {
    max-width: 720px;
    margin: 0;
    color: rgba(255, 255, 255, .66);
    font-size: 19px;
}

.page-hero-orb {
    position: absolute;
    top: -360px;
    right: -150px;
    width: 760px;
    height: 760px;
    border: 1px solid rgba(85, 216, 232, .16);
    border-radius: 50%;
    box-shadow: inset 0 0 110px rgba(26, 109, 197, .1), 0 0 0 90px rgba(69, 123, 226, .025), 0 0 0 180px rgba(85, 216, 232, .018);
}

.page-hero-orb::after {
    position: absolute;
    bottom: 90px;
    left: 55px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--cyan);
    box-shadow: 0 0 23px var(--cyan);
    content: '';
}

.people-section {
    padding-top: 125px;
}

.people-list {
    display: grid;
    gap: 135px;
}

.person {
    display: grid;
    align-items: center;
    grid-template-columns: minmax(340px, .9fr) minmax(0, 1.1fr);
    gap: 100px;
}

.person-reverse .person-image-wrap {
    order: 2;
}

.person-reverse .person-content {
    order: 1;
}

.person-image-wrap {
    position: relative;
    padding: 0 0 28px 28px;
}

.person-image-wrap::before {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 58%;
    height: 62%;
    background: var(--blue);
    content: '';
}

.person-image-wrap::after {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 85px;
    height: 85px;
    border-top: 1px solid var(--blue);
    border-right: 1px solid var(--blue);
    content: '';
}

.person-image-wrap img {
    position: relative;
    z-index: 1;
    width: 100%;
    aspect-ratio: 4 / 5;
    object-fit: cover;
    box-shadow: var(--shadow);
}

.person-number {
    position: absolute;
    z-index: 2;
    right: -17px;
    bottom: -4px;
    display: grid;
    width: 72px;
    height: 72px;
    place-items: center;
    background: var(--navy);
    color: var(--cyan);
    font-family: var(--serif);
    font-size: 21px;
}

.person-role,
.project-status {
    display: flex;
    align-items: center;
    gap: 11px;
    margin-bottom: 17px;
    color: var(--blue);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .17em;
    text-transform: uppercase;
}

.person-role::before,
.project-status span {
    width: 28px;
    height: 1px;
    background: currentColor;
    content: '';
}

.person-content h2 {
    margin-bottom: 4px;
    font-family: var(--serif);
    font-size: clamp(45px, 5vw, 66px);
    font-weight: 400;
    letter-spacing: -.045em;
    line-height: 1;
}

.person-lede {
    margin-bottom: 27px;
    color: var(--blue);
    font-family: var(--serif);
    font-size: 21px;
}

.person-content > p:not(.person-role, .person-lede) {
    max-width: 690px;
    margin-bottom: 17px;
    color: var(--ink-soft);
}

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 30px 0;
    padding: 0;
    list-style: none;
}

.tag-list li,
.sector-tags span {
    padding: 7px 12px;
    border: 1px solid var(--line);
    border-radius: 20px;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.person-links {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--line);
}

.person-links a {
    color: var(--ink);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .09em;
    text-decoration-color: var(--blue);
    text-underline-offset: 5px;
    text-transform: uppercase;
}

.image-page-hero {
    min-height: 520px;
}

.image-page-hero > img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.image-page-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(3, 16, 25, .96) 0%, rgba(4, 20, 31, .76) 53%, rgba(4, 20, 31, .36) 100%);
}

.image-page-hero .page-hero-inner > p:last-child {
    max-width: 685px;
}

.project-detail-section {
    padding-top: 130px;
}

.project-detail {
    display: grid;
    align-items: center;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 90px;
    padding-bottom: 130px;
    scroll-margin-top: 115px;
}

.project-detail + .project-detail {
    padding-top: 130px;
    border-top: 1px solid var(--line);
}

.project-detail:last-child {
    padding-bottom: 10px;
}

.project-detail-reverse .project-detail-image {
    order: 2;
}

.project-detail-reverse .project-detail-copy {
    order: 1;
}

.project-detail-image {
    position: relative;
}

.project-detail-image::before {
    position: absolute;
    z-index: 2;
    inset: 16px;
    border: 1px solid rgba(255, 255, 255, .3);
    content: '';
    pointer-events: none;
}

.project-detail-image img {
    width: 100%;
    aspect-ratio: 1.16;
    object-fit: cover;
    box-shadow: var(--shadow);
}

.project-detail-image > span {
    position: absolute;
    z-index: 3;
    right: -21px;
    bottom: -21px;
    display: grid;
    width: 76px;
    height: 76px;
    place-items: center;
    background: var(--cyan);
    color: var(--navy);
    font-family: var(--serif);
    font-size: 22px;
}

.project-detail-copy h2 {
    margin-bottom: 7px;
    font-family: var(--serif);
    font-size: clamp(60px, 7vw, 90px);
    font-weight: 400;
    letter-spacing: -.06em;
    line-height: .9;
}

.project-expansion {
    max-width: 560px;
    margin-bottom: 31px;
    color: var(--blue);
    font-family: var(--serif);
    font-size: 21px;
    line-height: 1.35;
}

.project-detail-copy > p:not(.project-status, .project-expansion) {
    color: var(--ink-soft);
    font-size: 16px;
}

.project-methods {
    margin: 31px 0;
    border-top: 1px solid var(--line);
}

.project-methods > div {
    display: grid;
    grid-template-columns: 110px 1fr;
    gap: 18px;
    padding: 15px 0;
    border-bottom: 1px solid var(--line);
}

.project-methods dt {
    font-size: 9px;
    font-weight: 800;
    letter-spacing: .13em;
    text-transform: uppercase;
}

.project-methods dd {
    margin: 0;
    color: var(--ink-soft);
    font-size: 14px;
}

.publications-layout {
    display: grid;
    align-items: start;
    grid-template-columns: 310px minmax(0, 1fr);
    gap: 80px;
}

.publication-sidebar {
    position: sticky;
    top: calc(var(--header-height) + 40px);
}

.publication-sidebar h2 {
    margin-bottom: 30px;
    font-family: var(--serif);
    font-size: 39px;
    font-weight: 400;
    letter-spacing: -.035em;
}

.publication-sidebar label {
    display: block;
    margin-bottom: 8px;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .09em;
    text-transform: uppercase;
}

.search-field {
    position: relative;
}

.search-field svg {
    position: absolute;
    top: 50%;
    left: 14px;
    width: 18px;
    height: 18px;
    transform: translateY(-50%);
    fill: none;
    stroke: var(--ink-soft);
    stroke-width: 1.5;
}

.search-field input {
    width: 100%;
    height: 50px;
    padding: 0 13px 0 43px;
    border: 1px solid var(--line);
    border-radius: 0;
    background: transparent;
    font-size: 14px;
}

.search-field input:focus {
    border-color: var(--blue);
}

.year-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin-top: 24px;
}

.year-filter {
    padding: 6px 10px;
    border: 1px solid var(--line);
    border-radius: 0;
    background: transparent;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .06em;
    cursor: pointer;
}

.year-filter:hover,
.year-filter.is-active {
    border-color: var(--navy);
    background: var(--navy);
    color: var(--white);
}

.results-count {
    margin-bottom: 15px;
    color: var(--ink-soft);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}

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

.publication-list li {
    display: grid;
    grid-template-columns: 54px 1fr;
    gap: 24px;
    padding: 29px 0 31px;
    border-bottom: 1px solid var(--line);
}

.publication-list li[hidden] {
    display: none;
}

.publication-index {
    padding-top: 3px;
    color: var(--blue);
    font-family: var(--serif);
    font-size: 14px;
}

.publication-year {
    display: block;
    margin-bottom: 7px;
    color: var(--blue);
    font-size: 9px;
    font-weight: 800;
    letter-spacing: .14em;
}

.publication-list p {
    margin: 0;
    color: var(--ink-soft);
    font-size: 15px;
    line-height: 1.7;
}

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

.publication-list a {
    color: var(--blue);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .08em;
    text-decoration-thickness: 1px;
    text-underline-offset: 4px;
    text-transform: uppercase;
}

.no-results {
    padding: 70px 20px;
    border-top: 1px solid var(--ink);
    text-align: center;
}

.no-results h2 {
    margin-bottom: 8px;
    font-family: var(--serif);
    font-size: 35px;
    font-weight: 400;
}

.publication-note {
    padding: 26px 0;
    border-top: 1px solid var(--line);
    background: var(--paper-deep);
    color: var(--ink-soft);
    font-size: 13px;
}

.publication-note p {
    margin: 0;
}

.publication-note code {
    color: var(--ink);
}

.consultancy-hero {
    position: relative;
    overflow: hidden;
    background: var(--paper);
}

.consultancy-hero::before {
    position: absolute;
    top: -280px;
    left: -240px;
    width: 580px;
    height: 580px;
    border: 1px solid rgba(22, 140, 242, .16);
    border-radius: 50%;
    box-shadow: 0 0 0 85px rgba(22, 140, 242, .025);
    content: '';
}

.consultancy-hero-grid {
    position: relative;
    display: grid;
    min-height: 680px;
    align-items: center;
    grid-template-columns: minmax(0, .92fr) minmax(480px, 1.08fr);
    gap: 70px;
    padding: 78px 0 92px;
}

.consultancy-hero-copy h1 {
    max-width: 680px;
    margin-bottom: 26px;
    font-family: var(--serif);
    font-size: clamp(59px, 7vw, 91px);
    font-weight: 400;
    letter-spacing: -.06em;
    line-height: .96;
}

.consultancy-hero-copy > p:not(.eyebrow) {
    max-width: 610px;
    margin-bottom: 35px;
    color: var(--ink-soft);
    font-size: 18px;
}

.consultancy-hero-image {
    position: relative;
    padding: 0 24px 30px 0;
}

.consultancy-hero-image::after {
    position: absolute;
    z-index: -1;
    right: 0;
    bottom: 0;
    width: 65%;
    height: 70%;
    background: var(--blue);
    content: '';
}

.consultancy-hero-image img {
    width: 100%;
    aspect-ratio: 1.14;
    object-fit: cover;
    box-shadow: var(--shadow);
}

.image-caption {
    position: absolute;
    bottom: 52px;
    left: -25px;
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 17px 20px;
    background: var(--navy);
    color: var(--cyan);
    font-size: 9px;
    font-weight: 800;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.service-section {
    background: #ece7dd;
}

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

.service-card {
    position: relative;
    min-height: 535px;
    padding: 33px 32px 40px;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background: rgba(255, 255, 255, .12);
}

.service-card .card-index {
    margin-bottom: 65px;
}

.service-icon {
    position: absolute;
    top: 27px;
    right: 28px;
    display: grid;
    width: 47px;
    height: 47px;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: 50%;
    color: var(--blue);
    font-family: var(--serif);
    font-size: 22px;
}

.service-card h3 {
    margin-bottom: 18px;
    font-family: var(--serif);
    font-size: 30px;
    font-weight: 400;
    letter-spacing: -.025em;
    line-height: 1.1;
}

.service-card > p {
    color: var(--ink-soft);
    font-size: 14px;
}

.service-card ul {
    margin: 28px 0 0;
    padding: 23px 0 0;
    border-top: 1px solid var(--line);
    list-style: none;
}

.service-card li {
    position: relative;
    padding-left: 16px;
    color: var(--ink-soft);
    font-size: 13px;
}

.service-card li::before {
    position: absolute;
    top: .75em;
    left: 0;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--blue);
    content: '';
}

.service-card li + li {
    margin-top: 7px;
}

.sector-band {
    padding: 104px 0;
    background:
        radial-gradient(circle at 18% 50%, rgba(22, 140, 242, .19), transparent 23%),
        var(--navy);
    color: var(--white);
}

.sector-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
}

.sector-grid h2 {
    max-width: 580px;
    margin: 0;
    font-family: var(--serif);
    font-size: clamp(42px, 5vw, 62px);
    font-weight: 400;
    letter-spacing: -.045em;
    line-height: 1.07;
}

.sector-copy > p {
    color: rgba(255, 255, 255, .65);
    font-size: 17px;
}

.sector-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 31px;
}

.sector-tags span {
    border-color: rgba(255, 255, 255, .2);
    color: rgba(255, 255, 255, .82);
}

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

.process-list li {
    display: grid;
    align-items: start;
    grid-template-columns: 110px 1fr;
    gap: 30px;
    padding: 33px 0;
    border-bottom: 1px solid var(--line);
}

.process-list > li > span {
    color: var(--blue);
    font-family: var(--serif);
    font-size: 17px;
}

.process-list h3 {
    margin-bottom: 8px;
    font-family: var(--serif);
    font-size: 29px;
    font-weight: 400;
}

.process-list p {
    max-width: 680px;
    margin: 0;
    color: var(--ink-soft);
    font-size: 15px;
}

.contact-layout {
    display: grid;
    align-items: start;
    grid-template-columns: minmax(280px, .72fr) minmax(0, 1.28fr);
    gap: 100px;
}

.contact-details {
    position: sticky;
    top: calc(var(--header-height) + 45px);
}

.contact-details h2 {
    margin-bottom: 24px;
    font-family: var(--serif);
    font-size: 48px;
    font-weight: 400;
    letter-spacing: -.04em;
    line-height: 1.04;
}

.contact-details > p:not(.section-kicker, .response-note) {
    color: var(--ink-soft);
}

.contact-rule {
    height: 1px;
    margin: 33px 0;
    background: var(--line);
}

.contact-details dl {
    margin: 0;
}

.contact-details dl > div {
    display: grid;
    grid-template-columns: 90px 1fr;
    gap: 15px;
    padding: 13px 0;
}

.contact-details dt {
    font-size: 9px;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.contact-details dd {
    margin: 0;
    color: var(--ink-soft);
    font-size: 14px;
}

.contact-details a {
    color: var(--blue);
    text-underline-offset: 4px;
}

.response-note {
    display: flex;
    gap: 12px;
    margin-top: 34px;
    color: var(--ink-soft);
    font-size: 12px;
}

.response-note span {
    color: var(--blue);
    font-size: 18px;
}

.contact-form-wrap {
    padding: 42px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, .28);
}

.form-success,
.form-errors {
    display: flex;
    gap: 17px;
    margin-bottom: 28px;
    padding: 18px 20px;
}

.form-success {
    border: 1px solid rgba(35, 134, 105, .3);
    background: rgba(35, 134, 105, .08);
}

.form-success > span {
    display: grid;
    width: 34px;
    height: 34px;
    flex: 0 0 auto;
    place-items: center;
    border-radius: 50%;
    background: #247a63;
    color: var(--white);
}

.form-errors {
    border: 1px solid rgba(159, 53, 53, .35);
    background: rgba(159, 53, 53, .08);
}

.form-success h2,
.form-errors h2 {
    margin-bottom: 2px;
    font-family: var(--serif);
    font-size: 21px;
    font-weight: 400;
}

.form-success p,
.form-errors p {
    margin: 0;
    font-size: 13px;
}

.form-row {
    margin-bottom: 23px;
}

.two-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 19px;
}

.field > label {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.field > label > span:not([aria-hidden]) {
    color: #59686e;
    font-size: 8px;
}

.field input,
.field select,
.field textarea,
.password-row input {
    width: 100%;
    border: 1px solid rgba(9, 32, 44, .22);
    border-radius: 0;
    background: rgba(255, 255, 255, .46);
    transition: border .2s ease, box-shadow .2s ease, background .2s ease;
}

.field input,
.field select {
    height: 51px;
    padding: 0 14px;
}

.field textarea {
    min-height: 190px;
    padding: 13px 14px;
    resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus,
.password-row input:focus {
    border-color: var(--blue);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(22, 140, 242, .11);
}

.field [aria-invalid='true'] {
    border-color: #a73c3c;
}

.field-meta {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    margin-top: 7px;
    color: #59686e;
    font-size: 10px;
}

.field-meta p {
    margin: 0;
}

.field-error {
    margin: 6px 0 0;
    color: #963535;
    font-size: 11px;
}

.form-submit-row {
    display: flex;
    align-items: center;
    gap: 25px;
    margin-top: 29px;
    padding-top: 26px;
    border-top: 1px solid var(--line);
}

.form-submit-row > p {
    max-width: 320px;
    margin: 0;
    color: #59686e;
    font-size: 10px;
    line-height: 1.5;
}

.form-submit-row > p a {
    color: var(--ink);
    text-decoration-thickness: 1px;
    text-underline-offset: 2px;
}

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

.privacy-layout {
    display: grid;
    grid-template-columns: minmax(220px, .55fr) minmax(0, 1.45fr);
    gap: clamp(55px, 9vw, 135px);
}

.privacy-layout aside > p:last-child {
    max-width: 290px;
    color: var(--ink-soft);
    font-family: var(--serif);
    font-size: 25px;
    line-height: 1.35;
}

.privacy-content {
    max-width: 780px;
}

.privacy-content h2 {
    margin: 0 0 16px;
    font-family: var(--serif);
    font-size: clamp(30px, 4vw, 42px);
    font-weight: 400;
    letter-spacing: -.035em;
    line-height: 1.1;
}

.privacy-content h2:not(:first-child) {
    margin-top: 54px;
}

.privacy-content p {
    color: var(--ink-soft);
}

.privacy-content a {
    color: var(--blue);
    font-weight: 700;
    text-underline-offset: 3px;
}

.privacy-content .privacy-updated {
    margin-top: 58px;
    padding-top: 21px;
    border-top: 1px solid var(--line);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .04em;
}

.honeypot {
    position: absolute !important;
    left: -10000px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
}

.internal-page {
    min-height: 100vh;
    background:
        radial-gradient(circle at 80% 10%, rgba(22, 140, 242, .17), transparent 26%),
        radial-gradient(circle at 10% 90%, rgba(139, 121, 246, .09), transparent 30%),
        var(--navy);
    color: var(--white);
}

.password-row input:focus {
    border-color: var(--cyan);
    background: rgba(255, 255, 255, .1);
    color: var(--white);
    box-shadow: 0 0 0 3px rgba(85, 216, 232, .12);
}

.internal-main {
    min-height: 100vh;
}

.internal-shell {
    width: min(calc(100% - 48px), 1050px);
    margin: 0 auto;
}

.internal-header {
    display: flex;
    min-height: 92px;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--line-light);
}

.internal-logout {
    padding: 8px 0;
    border: 0;
    border-bottom: 1px solid rgba(255, 255, 255, .4);
    background: transparent;
    color: rgba(255, 255, 255, .73);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .1em;
    text-transform: uppercase;
    cursor: pointer;
}

.internal-login {
    width: min(100%, 540px);
    margin: 0 auto;
    padding: 120px 0;
}

.internal-lock {
    display: grid;
    width: 58px;
    height: 58px;
    margin-bottom: 34px;
    place-items: center;
    border: 1px solid rgba(85, 216, 232, .35);
    border-radius: 50%;
    color: var(--cyan);
    font-family: var(--serif);
    font-size: 28px;
}

.internal-login h1,
.internal-dashboard h1 {
    margin-bottom: 17px;
    font-family: var(--serif);
    font-size: clamp(51px, 7vw, 76px);
    font-weight: 400;
    letter-spacing: -.055em;
    line-height: .96;
}

.internal-login > p:not(.section-kicker, .internal-setup) {
    margin-bottom: 37px;
    color: rgba(255, 255, 255, .57);
}

.internal-login label {
    display: block;
    margin-bottom: 9px;
    color: rgba(255, 255, 255, .72);
    font-size: 9px;
    font-weight: 800;
    letter-spacing: .13em;
    text-transform: uppercase;
}

.password-row {
    display: grid;
    grid-template-columns: 1fr auto;
}

.password-row input {
    height: 56px;
    border-color: rgba(255, 255, 255, .2);
    background: rgba(255, 255, 255, .07);
    color: var(--white);
}

.password-row button {
    min-width: 120px;
    border: 0;
    background: var(--cyan);
    color: var(--navy);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
    cursor: pointer;
}

.password-row button:disabled,
.password-row input:disabled {
    cursor: not-allowed;
    opacity: .45;
}

.internal-error {
    margin-bottom: 23px;
    padding: 12px 15px;
    border-left: 3px solid #f68d8d;
    background: rgba(246, 141, 141, .09);
    color: #ffd1d1;
    font-size: 12px;
}

.internal-setup {
    margin-top: 21px;
    color: rgba(255, 255, 255, .55);
    font-size: 11px;
}

.internal-setup code,
.empty-files code {
    color: var(--cyan);
}

.internal-dashboard {
    padding: 82px 0 120px;
}

.internal-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 30px;
    margin-bottom: 70px;
}

.internal-heading h1 {
    margin: 0;
}

.internal-heading > p {
    margin: 0 0 5px;
    color: rgba(255, 255, 255, .55);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .11em;
    text-transform: uppercase;
}

.file-section + .file-section {
    margin-top: 67px;
}

.file-section-heading {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 17px;
}

.file-section-heading h2 {
    margin: 0;
    font-family: var(--serif);
    font-size: 31px;
    font-weight: 400;
}

.file-section-heading span {
    display: grid;
    width: 25px;
    height: 25px;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 50%;
    color: var(--cyan);
    font-size: 9px;
}

.file-list {
    margin: 0;
    padding: 0;
    border-top: 1px solid rgba(255, 255, 255, .19);
    list-style: none;
}

.file-list li {
    border-bottom: 1px solid rgba(255, 255, 255, .11);
}

.file-list a {
    display: grid;
    align-items: center;
    grid-template-columns: 58px 1fr 105px 38px;
    gap: 18px;
    padding: 19px 8px;
    text-decoration: none;
    transition: background .2s ease, padding .2s ease;
}

.file-list a:hover {
    padding-right: 14px;
    padding-left: 14px;
    background: rgba(255, 255, 255, .055);
}

.file-type {
    display: grid;
    width: 48px;
    height: 48px;
    place-items: center;
    border: 1px solid rgba(85, 216, 232, .3);
    color: var(--cyan);
    font-size: 8px;
    font-weight: 800;
    letter-spacing: .05em;
}

.file-name {
    display: flex;
    min-width: 0;
    flex-direction: column;
}

.file-name strong {
    overflow: hidden;
    color: rgba(255, 255, 255, .89);
    font-size: 14px;
    font-weight: 600;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.file-name small,
.file-meta small {
    overflow: hidden;
    color: rgba(255, 255, 255, .55);
    font-size: 9px;
    font-weight: 500;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.file-meta {
    display: flex;
    flex-direction: column;
    color: rgba(255, 255, 255, .62);
    font-size: 10px;
    text-align: right;
}

.file-arrow {
    color: var(--cyan);
    font-size: 16px;
    text-align: center;
}

.empty-files {
    padding: 30px;
    border: 1px dashed rgba(255, 255, 255, .16);
    color: rgba(255, 255, 255, .62);
}

.empty-files p {
    margin-bottom: 4px;
}

.empty-files span {
    color: rgba(255, 255, 255, .55);
    font-size: 11px;
}

.js [data-reveal] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity .75s ease, transform .75s cubic-bezier(.2, .7, .2, 1);
}

.js [data-reveal][data-reveal-delay='1'] {
    transition-delay: .1s;
}

.js [data-reveal][data-reveal-delay='2'] {
    transition-delay: .2s;
}

.js [data-reveal].is-revealed {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 1100px) {
    .primary-nav ul { gap: 19px; }
    .hero-home-inner { grid-template-columns: 1.08fr .92fr; }
    .hero-brain { min-height: 470px; }
    .orbit-one { width: 510px; height: 270px; }
    .orbit-two { width: 410px; height: 400px; }
    .person { gap: 65px; }
    .project-detail { gap: 60px; }
    .consultancy-hero-grid { grid-template-columns: .92fr 1.08fr; gap: 40px; }
    .contact-layout { gap: 65px; }
}

@media (max-width: 900px) {
    :root { --header-height: 72px; }
    .shell { width: min(calc(100% - 36px), var(--shell)); }
    .section { padding: 88px 0; }
    .brand img { width: 42px; height: 42px; }
    html:not(.js) .site-header { height: auto; }
    html:not(.js) .header-inner { height: auto; min-height: var(--header-height); flex-wrap: wrap; gap: 8px 20px; padding: 10px 0; }
    html:not(.js) .primary-nav { width: 100%; overflow-x: auto; }
    html:not(.js) .primary-nav ul { width: max-content; gap: 20px; padding: 4px 0 10px; }
    html:not(.js) .primary-nav a { font-size: 11px; }
    .js .nav-toggle { display: flex; }
    .js .primary-nav {
        position: fixed;
        z-index: -1;
        top: var(--header-height);
        right: 0;
        left: 0;
        visibility: hidden;
        height: calc(100vh - var(--header-height));
        padding: 35px 18px;
        transform: translateY(-12px);
        background: rgba(6, 25, 37, .99);
        opacity: 0;
        overflow-y: auto;
        overscroll-behavior: contain;
        transition: opacity .2s ease, transform .2s ease, visibility .2s;
    }
    .js .primary-nav.is-open { visibility: visible; transform: translateY(0); opacity: 1; }
    .js .primary-nav ul { align-items: stretch; flex-direction: column; gap: 0; }
    .js .primary-nav li { border-bottom: 1px solid var(--line-light); }
    .js .primary-nav a { display: block; padding: 18px 4px; font-family: var(--serif); font-size: 27px; font-weight: 400; letter-spacing: -.02em; }
    .js .primary-nav a::after { display: none; }
    .hero-home { min-height: auto; }
    .hero-home-inner { grid-template-columns: 1fr; padding: 80px 0 110px; }
    .hero-copy { max-width: 760px; }
    .hero-brain { position: absolute; right: -130px; bottom: -50px; width: 500px; min-height: 370px; opacity: .35; }
    .hero-brain img { width: 520px; }
    .orbit-one { width: 480px; height: 240px; }
    .orbit-two { width: 360px; height: 360px; }
    .hero-scroll { bottom: 21px; }
    .split-intro { grid-template-columns: 1fr; gap: 20px; }
    .section-heading { grid-template-columns: 1fr; gap: 22px; }
    .section-heading > p { max-width: 600px; }
    .question-grid,
    .service-grid { grid-template-columns: 1fr; }
    .question-card { min-height: 300px; }
    .question-card .card-index { margin-bottom: 45px; }
    .project-preview-grid { grid-template-columns: 1fr 1fr; }
    .project-preview-card:last-child { grid-column: 1 / -1; }
    .project-preview-card:last-child .project-image { height: 340px; }
    .footer-grid { grid-template-columns: 1.4fr .6fr; }
    .footer-grid > div:last-child { grid-column: 1 / -1; }
    .person { grid-template-columns: minmax(280px, .85fr) minmax(0, 1.15fr); gap: 45px; }
    .people-list { gap: 100px; }
    .project-detail { grid-template-columns: 1fr; gap: 55px; }
    .project-detail-reverse .project-detail-image { order: 1; }
    .project-detail-reverse .project-detail-copy { order: 2; }
    .project-detail-image { max-width: 720px; }
    .publications-layout { grid-template-columns: 1fr; gap: 52px; }
    .publication-sidebar { position: static; }
    .publication-sidebar h2 { margin-bottom: 21px; }
    .consultancy-hero-grid { grid-template-columns: 1fr; padding-top: 90px; }
    .consultancy-hero-copy { max-width: 750px; }
    .consultancy-hero-image { max-width: 760px; }
    .sector-grid { grid-template-columns: 1fr; gap: 38px; }
    .contact-layout { grid-template-columns: 1fr; gap: 50px; }
    .contact-details { position: static; }
    .privacy-layout { grid-template-columns: 1fr; gap: 42px; }
    .privacy-layout aside > p:last-child { max-width: 620px; }
}

@media (max-width: 650px) {
    body { font-size: 16px; }
    .shell,
    .internal-shell { width: min(calc(100% - 28px), var(--shell)); }
    .section { padding: 72px 0; }
    .brand-copy strong { font-size: 16px; }
    .brand-copy small { font-size: 8px; }
    .hero-home-inner { padding: 65px 0 95px; }
    .hero-copy h1 { font-size: clamp(49px, 15vw, 70px); }
    .hero-lede { font-size: 17px; }
    .hero-brain { right: -200px; bottom: -30px; opacity: .24; }
    .hero-scroll span { display: none; }
    .split-intro h2,
    .section-heading h2 { font-size: 41px; }
    .question-card { padding: 28px 24px 40px; }
    .image-statement,
    .image-statement-content { min-height: 520px; }
    .image-statement blockquote { font-size: 39px; }
    .image-statement-content > p:last-child { flex-wrap: wrap; }
    .project-preview-grid { grid-template-columns: 1fr; }
    .project-preview-card:last-child { grid-column: auto; }
    .project-preview-card:last-child .project-image,
    .project-image { height: 250px; }
    .cta-band-inner { min-height: 0; align-items: flex-start; flex-direction: column; }
    .cta-band h2 { font-size: 39px; }
    .footer-grid { grid-template-columns: 1fr; gap: 42px; }
    .footer-grid > div:last-child { grid-column: auto; }
    .footer-bottom { gap: 10px; flex-direction: column; }
    .compact-hero { min-height: 400px; }
    .page-hero h1 { font-size: 65px; }
    .page-hero-inner > p:last-child { font-size: 17px; }
    .person { grid-template-columns: 1fr; gap: 47px; }
    .person-reverse .person-image-wrap,
    .person-reverse .person-content { order: initial; }
    .person-image-wrap { max-width: 480px; }
    .people-list { gap: 90px; }
    .person-content h2 { font-size: 48px; }
    .project-detail-section { padding-top: 85px; }
    .project-detail { gap: 45px; padding-bottom: 85px; }
    .project-detail + .project-detail { padding-top: 85px; }
    .project-detail-image > span { right: -7px; }
    .project-detail-copy h2 { font-size: 63px; }
    .project-methods > div { grid-template-columns: 1fr; gap: 3px; }
    .publication-list li { grid-template-columns: 34px 1fr; gap: 10px; padding: 24px 0; }
    .publication-list p { font-size: 14px; }
    .consultancy-hero-grid { min-height: 0; padding: 70px 0; }
    .consultancy-hero-copy h1 { font-size: 59px; }
    .consultancy-hero-image { padding-right: 13px; }
    .image-caption { bottom: 42px; left: -8px; }
    .service-card { min-height: 0; }
    .sector-band { padding: 78px 0; }
    .process-list li { grid-template-columns: 55px 1fr; gap: 14px; }
    .contact-form-wrap { padding: 25px 19px; }
    .two-columns { grid-template-columns: 1fr; }
    .form-submit-row { align-items: flex-start; flex-direction: column; }
    .internal-header .brand-copy small { display: block; }
    .internal-login { padding: 85px 0; }
    .password-row { grid-template-columns: 1fr; gap: 10px; }
    .password-row button { min-height: 50px; }
    .internal-heading { align-items: flex-start; flex-direction: column; margin-bottom: 50px; }
    .file-list a { grid-template-columns: 48px minmax(0, 1fr) 24px; gap: 12px; }
    .file-type { width: 42px; height: 42px; }
    .file-meta { display: none; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *,
    *::before,
    *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
    .js [data-reveal] { opacity: 1; transform: none; }
}