:root {
    --ink: #111111;
    --ink-soft: #242424;
    --paper: #f3f1ec;
    --paper-deep: #e7e3dc;
    --white: #ffffff;
    --red: #df101d;
    --red-dark: #ae0913;
    --grey: #6e6c68;
    --line: rgba(17, 17, 17, 0.16);
    --line-light: rgba(255, 255, 255, 0.18);
    --success: #17683a;
    --error: #a51d27;
    --shadow: 0 28px 80px rgba(17, 17, 17, 0.12);
    --radius: 1.25rem;
    --shell: min(1440px, calc(100vw - 64px));
    --font-display: "Avenir Next", "Helvetica Neue", Helvetica, Arial, sans-serif;
    --font-body: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 7rem;
}

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

body.nav-open {
    overflow: hidden;
}

::selection {
    background: var(--red);
    color: var(--white);
}

img,
svg {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
    text-decoration: none;
}

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

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

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

h1,
h2,
h3 {
    font-family: var(--font-display);
    font-weight: 650;
    line-height: 0.98;
    letter-spacing: -0.045em;
}

h1 {
    font-size: clamp(4rem, 8.6vw, 9.4rem);
}

h2 {
    font-size: clamp(3rem, 6.2vw, 7rem);
}

h3 {
    font-size: clamp(1.55rem, 2.4vw, 2.7rem);
}

.skip-link {
    position: fixed;
    top: 0;
    left: 1rem;
    z-index: 1000;
    padding: 0.75rem 1rem;
    background: var(--ink);
    color: var(--white);
    transform: translateY(-120%);
}

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

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

.section-pad {
    padding-block: clamp(5rem, 10vw, 10rem);
}

.section-pad-small {
    padding-block: clamp(3.75rem, 7vw, 7rem);
}

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

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

.eyebrow {
    margin-bottom: 1.4rem;
    font-size: 0.73rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    line-height: 1.3;
    text-transform: uppercase;
}

.eyebrow::before {
    content: "";
    display: inline-block;
    width: 1.5rem;
    height: 1px;
    margin-right: 0.75rem;
    background: currentColor;
    vertical-align: 0.22rem;
}

.lede {
    max-width: 45rem;
    font-size: clamp(1.25rem, 2.1vw, 2rem);
    line-height: 1.35;
    letter-spacing: -0.025em;
}

.body-large {
    max-width: 42rem;
    color: var(--grey);
    font-size: clamp(1.08rem, 1.5vw, 1.35rem);
    line-height: 1.55;
}

.section-dark .body-large {
    color: rgba(255, 255, 255, 0.68);
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 3.3rem;
    padding: 0.85rem 1.4rem;
    border: 1px solid transparent;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.07em;
    line-height: 1;
    text-transform: uppercase;
    transition: transform 180ms ease, background-color 180ms ease, color 180ms ease, border-color 180ms ease;
}

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

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

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

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

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

.button-outline {
    border-color: var(--ink);
    color: var(--ink);
}

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

.button-outline-light {
    border-color: rgba(255, 255, 255, 0.55);
    color: var(--white);
}

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

.text-link {
    display: inline-flex;
    gap: 0.8rem;
    align-items: center;
    padding-block: 0.25rem;
    border-bottom: 1px solid currentColor;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.text-link span {
    transition: transform 180ms ease;
}

.text-link:hover span {
    transform: translateX(0.25rem);
}

.button-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    height: 5.6rem;
    border-bottom: 1px solid transparent;
    background: rgba(243, 241, 236, 0.92);
    backdrop-filter: blur(18px);
    transition: height 180ms ease, border-color 180ms ease, background-color 180ms ease;
}

.site-header.is-scrolled {
    height: 4.8rem;
    border-color: var(--line);
    background: rgba(243, 241, 236, 0.97);
}

.header-shell {
    width: var(--shell);
    height: 100%;
    margin-inline: auto;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 2rem;
}

.wordmark {
    display: inline-flex;
    align-items: baseline;
    gap: 0.38em;
    font-family: var(--font-display);
    font-size: 1.12rem;
    font-weight: 800;
    letter-spacing: -0.055em;
    line-height: 1;
    white-space: nowrap;
}

.brand-variable {
    color: var(--red);
}

.primary-nav {
    display: flex;
    align-items: center;
    justify-content: center;
}

.primary-nav ul {
    display: flex;
    gap: clamp(0.85rem, 1.45vw, 1.65rem);
    align-items: center;
    margin: 0;
    padding: 0;
    list-style: none;
}

.primary-nav li a {
    position: relative;
    display: block;
    padding-block: 0.5rem;
    font-size: 0.73rem;
    font-weight: 650;
    letter-spacing: 0.035em;
}

.primary-nav li a::after {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    height: 1px;
    background: var(--red);
    content: "";
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 180ms ease;
}

.primary-nav li a:hover::after,
.primary-nav li a.is-active::after {
    transform: scaleX(1);
    transform-origin: left;
}

.nav-quote,
.nav-toggle {
    display: none;
}

.header-quote {
    min-height: 2.85rem;
    padding-inline: 1.15rem;
    font-size: 0.7rem;
}

/* Home hero */
.home-hero {
    position: relative;
    min-height: calc(100svh - 5.6rem);
    overflow: hidden;
    border-bottom: 1px solid var(--line);
}

.home-hero::before {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(to right, transparent calc(50% - 0.5px), var(--line) 50%, transparent calc(50% + 0.5px)),
        linear-gradient(to bottom, transparent calc(100% - 1px), var(--line) 100%);
    content: "";
}

.hero-grid {
    position: relative;
    min-height: calc(100svh - 5.6rem);
    display: grid;
    grid-template-columns: 1.04fr 0.96fr;
}

.hero-copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(4rem, 7vw, 8rem) clamp(2rem, 5vw, 6.5rem) clamp(4rem, 7vw, 7rem) 0;
}

.hero-kicker {
    display: flex;
    gap: 0.8rem;
    align-items: center;
    margin-bottom: clamp(2.3rem, 4vw, 4.5rem);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.hero-kicker span {
    color: var(--red);
}

.hero-copy h1 {
    max-width: 10.5ch;
    margin-bottom: clamp(2rem, 4vw, 3.8rem);
    font-size: clamp(4rem, 7.4vw, 8.2rem);
}

.hero-copy h1 em {
    color: var(--red);
    font-style: normal;
}

.hero-bottom {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 2rem;
    align-items: end;
}

.hero-bottom p {
    max-width: 33rem;
    margin-bottom: 0;
    color: var(--grey);
    font-size: clamp(1.05rem, 1.45vw, 1.32rem);
}

.hero-stage-wrap {
    position: relative;
    min-height: 42rem;
    border-left: 1px solid var(--line);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(2rem, 5vw, 5rem);
}

.hero-stage {
    position: relative;
    width: min(36vw, 34rem);
    aspect-ratio: 1;
    background: var(--ink);
    color: var(--white);
    box-shadow: var(--shadow);
    transform: rotate(-2deg);
}

.hero-stage::before,
.hero-stage::after {
    position: absolute;
    pointer-events: none;
    content: "";
}

.hero-stage::before {
    inset: 7%;
    border: 1px solid rgba(255, 255, 255, 0.22);
}

.hero-stage::after {
    top: -8%;
    right: -8%;
    width: 32%;
    aspect-ratio: 1;
    border: 1px solid var(--ink);
    background: var(--red);
}

.stage-x,
.stage-y {
    position: absolute;
    font-family: var(--font-display);
    font-weight: 800;
    line-height: 0.75;
    letter-spacing: -0.11em;
}

.stage-x {
    top: 15%;
    left: 11%;
    color: var(--red);
    font-size: clamp(10rem, 22vw, 24rem);
}

.stage-y {
    right: 12%;
    bottom: 11%;
    color: var(--white);
    font-size: clamp(6rem, 13vw, 14rem);
}

.stage-label {
    position: absolute;
    z-index: 2;
    font-size: 0.67rem;
    font-weight: 700;
    letter-spacing: 0.17em;
    text-transform: uppercase;
}

.stage-label-top {
    top: 10%;
    right: 11%;
}

.stage-label-bottom {
    bottom: 9%;
    left: 11%;
}

.stage-chip {
    position: absolute;
    z-index: 3;
    padding: 0.72rem 0.92rem;
    border: 1px solid var(--ink);
    background: var(--paper);
    color: var(--ink);
    font-size: 0.66rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    box-shadow: 8px 8px 0 var(--red);
}

.stage-chip-one {
    right: -10%;
    bottom: 28%;
}

.stage-chip-two {
    top: 31%;
    left: -11%;
}

.ticker {
    overflow: hidden;
    border-bottom: 1px solid var(--line);
    background: var(--white);
}

.ticker-track {
    width: max-content;
    display: flex;
    gap: 2.5rem;
    align-items: center;
    padding: 1.25rem 0;
    animation: ticker 30s linear infinite;
}

.ticker-track span {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.ticker-track b {
    color: var(--red);
    font-size: 0.8rem;
}

@keyframes ticker {
    to { transform: translateX(-50%); }
}

/* Reusable layouts */
.section-heading {
    display: grid;
    grid-template-columns: 0.82fr 1.18fr;
    gap: clamp(2rem, 7vw, 8rem);
    align-items: start;
    margin-bottom: clamp(3rem, 7vw, 7rem);
}

.section-heading h2 {
    max-width: 10ch;
    margin-bottom: 0;
}

.section-heading-copy {
    padding-top: 0.65rem;
}

.section-heading-copy p:last-child {
    margin-bottom: 0;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-top: 1px solid var(--line);
    border-left: 1px solid var(--line);
}

.service-card {
    position: relative;
    min-height: 27rem;
    display: flex;
    flex-direction: column;
    padding: clamp(1.6rem, 2.5vw, 2.5rem);
    overflow: hidden;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    transition: background-color 220ms ease, color 220ms ease;
}

.service-card::after {
    position: absolute;
    right: -1rem;
    bottom: -2.5rem;
    color: rgba(17, 17, 17, 0.035);
    font-family: var(--font-display);
    font-size: 13rem;
    font-weight: 800;
    line-height: 1;
    content: attr(data-letter);
    transition: color 220ms ease, transform 260ms ease;
}

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

.service-card:hover::after {
    color: rgba(255, 255, 255, 0.07);
    transform: translate(-0.5rem, -0.5rem) rotate(-4deg);
}

.card-number {
    position: relative;
    z-index: 1;
    margin-bottom: auto;
    color: var(--red);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.12em;
}

.service-card h3 {
    position: relative;
    z-index: 1;
    margin-bottom: 1.25rem;
    font-size: clamp(1.6rem, 2.15vw, 2.5rem);
}

.service-card p {
    position: relative;
    z-index: 1;
    margin-bottom: 0;
    color: var(--grey);
}

.service-card:hover p {
    color: rgba(255, 255, 255, 0.65);
}

.split-panel {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 46rem;
}

.split-panel > * {
    padding: clamp(3rem, 7vw, 8rem);
}

.brand-equation {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background: var(--red);
    color: var(--white);
}

.equation-word {
    font-family: var(--font-display);
    font-size: clamp(4.6rem, 10vw, 11.5rem);
    font-weight: 800;
    line-height: 0.78;
    letter-spacing: -0.09em;
}

.equation-word span {
    color: var(--ink);
}

.equation-signs {
    display: flex;
    justify-content: space-between;
    font-size: clamp(2rem, 4vw, 4rem);
    font-weight: 300;
}

.brand-story {
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: var(--ink);
    color: var(--white);
}

.brand-story h2 {
    max-width: 8.5ch;
    margin-bottom: 2.4rem;
}

.brand-story p {
    max-width: 34rem;
    color: rgba(255, 255, 255, 0.67);
    font-size: 1.15rem;
}

.brand-story .text-link {
    align-self: flex-start;
    margin-top: 1.5rem;
}

.process-list {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    counter-reset: process;
}

.process-item {
    min-height: 20rem;
    padding: 2rem 1.6rem;
    border-top: 1px solid var(--line);
    border-right: 1px solid var(--line);
    counter-increment: process;
}

.process-item:first-child {
    border-left: 1px solid var(--line);
}

.process-item::before {
    display: block;
    margin-bottom: 6.5rem;
    color: var(--red);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    content: "0" counter(process);
}

.process-item h3 {
    margin-bottom: 1rem;
    font-size: 1.65rem;
}

.process-item p {
    margin-bottom: 0;
    color: var(--grey);
    font-size: 0.95rem;
}

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

.solution-card {
    min-height: 23rem;
    display: flex;
    flex-direction: column;
    padding: clamp(1.8rem, 3vw, 3rem);
    border: 1px solid var(--line-light);
    background: #181818;
    transition: transform 200ms ease, background-color 200ms ease;
}

.solution-card:hover {
    background: #202020;
    transform: translateY(-0.35rem);
}

.solution-icon {
    width: 3.5rem;
    height: 3.5rem;
    margin-bottom: auto;
    border: 1px solid var(--red);
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: var(--red);
    font-size: 1.2rem;
}

.solution-card h3 {
    margin-bottom: 1rem;
    font-size: clamp(1.55rem, 2.15vw, 2.4rem);
}

.solution-card p {
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.58);
}

.product-strip {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    border-top: 1px solid var(--line);
    border-left: 1px solid var(--line);
}

.product-tile {
    min-height: 16rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 1.5rem;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.product-tile span:first-child {
    color: var(--red);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.15em;
}

.product-tile h3 {
    margin-bottom: 0;
    font-size: 1.35rem;
}

.open-request {
    position: relative;
    overflow: hidden;
    background: var(--red);
    color: var(--white);
}

.open-request::after {
    position: absolute;
    right: -0.08em;
    bottom: -0.38em;
    color: rgba(255, 255, 255, 0.1);
    font-family: var(--font-display);
    font-size: min(48vw, 44rem);
    font-weight: 800;
    line-height: 1;
    content: "?";
}

.open-request-inner {
    position: relative;
    z-index: 1;
    min-height: 36rem;
    display: grid;
    grid-template-columns: 1fr 0.75fr;
    gap: 5rem;
    align-items: end;
}

.open-request h2 {
    max-width: 9ch;
    margin-bottom: 0;
}

.open-request-copy {
    max-width: 34rem;
}

.open-request-copy p {
    margin-bottom: 2rem;
    font-size: 1.2rem;
}

.work-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 1rem;
}

.work-stack {
    display: grid;
    gap: 1rem;
}

.work-card {
    position: relative;
    min-height: 28rem;
    overflow: hidden;
    background: var(--ink);
    color: var(--white);
}

.work-card-large {
    min-height: 57rem;
}

.work-art {
    position: absolute;
    inset: 0;
    transition: transform 600ms cubic-bezier(.2,.8,.2,1);
}

.work-card:hover .work-art {
    transform: scale(1.025);
}

.art-brand {
    background:
        linear-gradient(132deg, transparent 0 38%, var(--red) 38% 58%, transparent 58%),
        linear-gradient(25deg, #171717 0 45%, #f7f5f0 45% 70%, #171717 70%);
}

.art-space {
    background:
        radial-gradient(circle at 28% 35%, var(--red) 0 10%, transparent 10.4%),
        linear-gradient(90deg, transparent 0 28%, rgba(255,255,255,.9) 28% 29%, transparent 29% 66%, rgba(255,255,255,.9) 66% 67%, transparent 67%),
        linear-gradient(145deg, #222, #080808);
}

.art-pack {
    background:
        linear-gradient(90deg, transparent 0 17%, #e8e4dc 17% 36%, transparent 36% 42%, var(--red) 42% 68%, transparent 68%),
        linear-gradient(160deg, #111 0 58%, #292929 58%);
}

.work-meta {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 2;
    padding: 1.7rem;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
}

.work-meta p {
    margin-bottom: 0.35rem;
    color: rgba(255, 255, 255, 0.62);
    font-size: 0.72rem;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.work-meta h3 {
    margin-bottom: 0;
    font-size: clamp(1.6rem, 2.4vw, 2.8rem);
}

.network-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: clamp(3rem, 8vw, 9rem);
    align-items: center;
}

.network-map {
    position: relative;
    min-height: 38rem;
    border: 1px solid var(--line);
    border-radius: 50%;
    display: grid;
    place-items: center;
}

.network-map::before,
.network-map::after {
    position: absolute;
    border: 1px solid var(--line);
    border-radius: 50%;
    content: "";
}

.network-map::before { inset: 13%; }
.network-map::after { inset: 31%; }

.network-core {
    z-index: 2;
    width: 9rem;
    aspect-ratio: 1;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: var(--red);
    color: var(--white);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-align: center;
}

.network-node {
    position: absolute;
    z-index: 3;
    padding: 0.65rem 0.85rem;
    border: 1px solid var(--line);
    background: var(--paper);
    font-size: 0.69rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.node-1 { top: 6%; left: 38%; }
.node-2 { top: 26%; right: -3%; }
.node-3 { right: 5%; bottom: 16%; }
.node-4 { bottom: 2%; left: 35%; }
.node-5 { bottom: 20%; left: -3%; }
.node-6 { top: 22%; left: 1%; }

.network-copy h2 {
    max-width: 9ch;
    margin-bottom: 2rem;
}

.network-copy p {
    max-width: 34rem;
    color: var(--grey);
    font-size: 1.15rem;
}

.network-copy .button-row {
    margin-top: 2.5rem;
}

.final-cta {
    position: relative;
    min-height: 42rem;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.final-cta::after {
    position: absolute;
    top: 50%;
    right: -0.1em;
    color: rgba(255, 255, 255, 0.035);
    font-family: var(--font-display);
    font-size: min(44vw, 40rem);
    font-weight: 800;
    line-height: 0.7;
    content: "X";
    transform: translateY(-50%);
}

.final-cta-content {
    position: relative;
    z-index: 1;
}

.final-cta h2 {
    max-width: 11ch;
    margin-bottom: 2.8rem;
}

/* Inner pages */
.page-hero {
    min-height: 40rem;
    display: flex;
    align-items: flex-end;
    padding-block: clamp(5rem, 10vw, 9rem);
    border-bottom: 1px solid var(--line);
}

.page-hero-grid {
    width: 100%;
    display: grid;
    grid-template-columns: 0.7fr 1.3fr;
    gap: clamp(2rem, 7vw, 8rem);
    align-items: end;
}

.page-hero-label {
    align-self: start;
}

.page-hero h1 {
    max-width: 10ch;
    margin-bottom: 2.2rem;
    font-size: clamp(4.2rem, 8vw, 9rem);
}

.page-hero .lede {
    margin-bottom: 0;
}

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

.page-hero-dark .lede {
    color: rgba(255, 255, 255, 0.65);
}

.page-intro-grid {
    display: grid;
    grid-template-columns: 0.7fr 1.3fr;
    gap: clamp(3rem, 8vw, 10rem);
}

.page-intro-grid h2 {
    max-width: 9ch;
}

.rich-copy {
    max-width: 48rem;
}

.rich-copy p {
    color: var(--grey);
    font-size: clamp(1.1rem, 1.45vw, 1.3rem);
}

.rich-copy p:first-child {
    color: var(--ink);
    font-size: clamp(1.45rem, 2.4vw, 2.3rem);
    line-height: 1.35;
    letter-spacing: -0.03em;
}

.value-grid,
.detail-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-top: 1px solid var(--line);
    border-left: 1px solid var(--line);
}

.value-card,
.detail-card {
    min-height: 22rem;
    padding: clamp(1.7rem, 3vw, 3rem);
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.value-card span,
.detail-card > span {
    display: block;
    margin-bottom: 6rem;
    color: var(--red);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
}

.value-card h3,
.detail-card h3 {
    margin-bottom: 1.2rem;
    font-size: clamp(1.55rem, 2.2vw, 2.45rem);
}

.value-card p,
.detail-card p {
    margin-bottom: 0;
    color: var(--grey);
}

.detail-card ul {
    margin: 1.3rem 0 0;
    padding: 0;
    list-style: none;
}

.detail-card li {
    padding-block: 0.55rem;
    border-top: 1px solid var(--line);
    color: var(--grey);
    font-size: 0.93rem;
}

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

.capability-row {
    display: grid;
    grid-template-columns: 0.15fr 0.6fr 1fr;
    gap: 2rem;
    align-items: start;
    padding-block: 2.2rem;
    border-bottom: 1px solid var(--line-light);
}

.capability-row > span {
    color: var(--red);
    font-size: 0.72rem;
    font-weight: 700;
}

.capability-row h3 {
    margin: 0;
    font-size: clamp(1.5rem, 2.3vw, 2.6rem);
}

.capability-row p {
    max-width: 40rem;
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.62);
}

.category-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 3rem;
}

.filter-button {
    padding: 0.72rem 1rem;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: transparent;
    color: var(--ink);
    cursor: pointer;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

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

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.portfolio-item {
    min-width: 0;
}

.portfolio-item[hidden] {
    display: none;
}

.portfolio-visual {
    position: relative;
    min-height: 32rem;
    overflow: hidden;
    background: var(--ink);
}

.portfolio-visual::before,
.portfolio-visual::after {
    position: absolute;
    content: "";
}

.visual-1::before { inset: 15% 20%; background: var(--paper); transform: rotate(-8deg); }
.visual-1::after { width: 40%; aspect-ratio: 1; top: 12%; right: 8%; background: var(--red); mix-blend-mode: multiply; }
.visual-2 { background: var(--red); }
.visual-2::before { inset: 16% 12% 14% 46%; background: var(--ink); }
.visual-2::after { width: 28%; height: 68%; left: 13%; bottom: 0; border: 2px solid var(--white); }
.visual-3 { background: linear-gradient(135deg, #0c0c0c 0 55%, #e8e4dc 55%); }
.visual-3::before { width: 32%; aspect-ratio: 1; border-radius: 50%; background: var(--red); left: 18%; top: 17%; }
.visual-4 { background: var(--paper-deep); }
.visual-4::before { width: 44%; height: 70%; background: var(--white); left: 14%; bottom: 0; box-shadow: 3rem -2.5rem 0 var(--red); }
.visual-4::after { width: 6rem; height: 6rem; border: 1rem solid var(--ink); border-radius: 50%; right: 12%; bottom: 10%; }
.visual-5 { background: repeating-linear-gradient(90deg, var(--ink) 0 8%, var(--paper) 8% 16%); }
.visual-5::before { inset: 25%; background: var(--red); transform: rotate(45deg); }
.visual-6 { background: var(--ink); }
.visual-6::before { inset: 12%; border: 1px solid rgba(255,255,255,.5); border-radius: 50%; }
.visual-6::after { width: 34%; aspect-ratio: 1; border-radius: 50%; background: var(--red); top: 33%; left: 33%; }

.portfolio-meta {
    display: flex;
    justify-content: space-between;
    gap: 2rem;
    padding-block: 1.3rem 2.2rem;
}

.portfolio-meta h3 {
    margin-bottom: 0;
    font-size: clamp(1.35rem, 2vw, 2rem);
}

.portfolio-meta p {
    margin-bottom: 0;
    color: var(--grey);
    font-size: 0.76rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.partner-types {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-top: 1px solid var(--line);
    border-left: 1px solid var(--line);
}

.partner-card {
    min-height: 19rem;
    padding: clamp(1.8rem, 4vw, 4rem);
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.partner-card h3 {
    margin-bottom: 1rem;
}

.partner-card p {
    max-width: 35rem;
    margin-bottom: 0;
    color: var(--grey);
}

/* Forms */
.form-layout {
    display: grid;
    grid-template-columns: 0.72fr 1.28fr;
    gap: clamp(3rem, 8vw, 10rem);
    align-items: start;
}

.form-aside {
    position: sticky;
    top: 7rem;
}

.form-aside h2 {
    max-width: 8ch;
    margin-bottom: 2rem;
}

.form-aside p {
    max-width: 30rem;
    color: var(--grey);
}

.contact-direct {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--line);
}

.contact-direct a {
    display: inline-block;
    border-bottom: 1px solid currentColor;
    font-weight: 650;
}

.form-card {
    padding: clamp(1.5rem, 4vw, 4rem);
    border: 1px solid var(--line);
    background: var(--white);
}

.form-section + .form-section {
    margin-top: 3rem;
    padding-top: 3rem;
    border-top: 1px solid var(--line);
}

.form-section-title {
    margin-bottom: 1.7rem;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.field-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.4rem;
}

.field-full {
    grid-column: 1 / -1;
}

.field label {
    display: block;
    margin-bottom: 0.55rem;
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.075em;
    text-transform: uppercase;
}

.field input,
.field select,
.field textarea {
    width: 100%;
    border: 0;
    border-bottom: 1px solid var(--line);
    border-radius: 0;
    outline: 0;
    background: transparent;
    color: var(--ink);
}

.field input,
.field select {
    height: 3.35rem;
}

.field textarea {
    min-height: 9rem;
    padding-block: 0.9rem;
    resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
    border-color: var(--red);
    box-shadow: 0 1px 0 var(--red);
}

.field-help {
    margin-top: 0.45rem;
    color: var(--grey);
    font-size: 0.78rem;
}

.checkbox-field {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    margin-block: 2rem;
}

.checkbox-field input {
    flex: 0 0 auto;
    margin-top: 0.25rem;
    accent-color: var(--red);
}

.checkbox-field label {
    color: var(--grey);
    font-size: 0.88rem;
}

.form-trap {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
}

.notice {
    margin-bottom: 2rem;
    padding: 1.2rem 1.4rem;
    border-left: 3px solid;
}

.notice-success {
    border-color: var(--success);
    background: rgba(23, 104, 58, 0.08);
}

.notice-error {
    border-color: var(--error);
    background: rgba(165, 29, 39, 0.08);
}

.notice strong {
    display: block;
    margin-bottom: 0.3rem;
}

.notice p {
    margin-bottom: 0;
    color: var(--grey);
}

/* Footer */
.site-footer {
    background: #090909;
    color: var(--white);
}

.footer-main {
    display: grid;
    grid-template-columns: 1.3fr 0.55fr 0.8fr 1.1fr;
    gap: clamp(2rem, 5vw, 6rem);
    padding-block: clamp(4.5rem, 8vw, 8rem);
}

.wordmark-footer {
    margin-bottom: 2rem;
    font-size: clamp(1.6rem, 2.6vw, 2.6rem);
}

.footer-intro p {
    color: rgba(255, 255, 255, 0.54);
    font-size: 1.05rem;
}

.footer-column {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-column .eyebrow,
.footer-cta .eyebrow {
    color: rgba(255, 255, 255, 0.4);
}

.footer-column a {
    align-self: flex-start;
    color: rgba(255, 255, 255, 0.73);
    font-size: 0.9rem;
}

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

.footer-cta-link {
    display: flex;
    gap: 2rem;
    align-items: flex-end;
    justify-content: space-between;
    padding-bottom: 0.7rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.45);
    font-size: clamp(1.5rem, 2.3vw, 2.4rem);
    line-height: 1.15;
    letter-spacing: -0.04em;
}

.footer-cta-link span {
    color: var(--red);
}

.footer-bottom {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 2rem;
    padding-block: 1.5rem;
    border-top: 1px solid var(--line-light);
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.footer-bottom p {
    margin-bottom: 0;
}

.footer-bottom p:last-child {
    text-align: right;
}

/* Reveal motion */
.reveal {
    opacity: 0;
    transform: translateY(1.5rem);
    transition: opacity 650ms ease, transform 650ms cubic-bezier(.2,.8,.2,1);
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* 404 */
.error-page {
    min-height: calc(100svh - 5.6rem);
    display: grid;
    place-items: center;
    text-align: center;
}

.error-code {
    margin-bottom: 0;
    color: var(--red);
    font-family: var(--font-display);
    font-size: clamp(8rem, 28vw, 28rem);
    font-weight: 800;
    line-height: 0.75;
    letter-spacing: -0.11em;
}

/* Responsive */
@media (max-width: 1180px) {
    :root { --shell: min(100% - 40px, 1200px); }

    .primary-nav ul { gap: 0.75rem; }
    .primary-nav li a { font-size: 0.68rem; }
    .header-quote { display: none; }

    .hero-grid { grid-template-columns: 1.1fr 0.9fr; }
    .hero-bottom { grid-template-columns: 1fr; align-items: start; }
    .hero-stage-wrap { padding: 2.5rem; }
    .stage-chip-one { right: -4%; }
    .stage-chip-two { left: -4%; }

    .card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .product-strip { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .footer-main { grid-template-columns: 1.1fr 0.6fr 0.9fr; }
    .footer-cta { grid-column: 1 / -1; margin-top: 2rem; }
}

@media (max-width: 900px) {
    :root { --shell: calc(100vw - 32px); }

    .site-header { height: 4.8rem; }
    .header-shell { grid-template-columns: 1fr auto; }

    .nav-toggle {
        width: 2.9rem;
        height: 2.9rem;
        display: grid;
        gap: 0.38rem;
        place-content: center;
        border: 1px solid var(--line);
        border-radius: 50%;
        background: transparent;
        cursor: pointer;
    }

    .nav-toggle span {
        width: 1.1rem;
        height: 1px;
        display: block;
        background: var(--ink);
        transition: transform 180ms ease;
    }

    .nav-toggle[aria-expanded="true"] span:first-child { transform: translateY(0.19rem) rotate(45deg); }
    .nav-toggle[aria-expanded="true"] span:last-child { transform: translateY(-0.19rem) rotate(-45deg); }

    .primary-nav {
        position: absolute;
        z-index: 1;
        top: 100%;
        right: 0;
        left: 0;
        width: 100%;
        height: calc(100vh - 4.8rem);
        height: calc(100dvh - 4.8rem);
        display: flex;
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        padding: 1.25rem 1rem calc(2rem + env(safe-area-inset-bottom));
        overflow-y: auto;
        overscroll-behavior: contain;
        -webkit-overflow-scrolling: touch;
        background: var(--paper);
        opacity: 0;
        pointer-events: none;
        visibility: hidden;
        transform: translateY(-1rem);
        transition: opacity 180ms ease, transform 180ms ease, visibility 0s linear 180ms;
    }

    .primary-nav.is-open {
        opacity: 1;
        pointer-events: auto;
        visibility: visible;
        transform: translateY(0);
        transition-delay: 0s;
    }

    .primary-nav ul {
        display: block;
        margin-bottom: 1.5rem;
        border-top: 1px solid var(--line);
    }

    .primary-nav li { border-bottom: 1px solid var(--line); }
    .primary-nav li a { padding: 1rem 0.25rem; font-size: 1.5rem; letter-spacing: -0.03em; }
    .primary-nav li a::after { display: none; }
    .nav-quote { display: inline-flex; width: 100%; }

    .home-hero::before { display: none; }
    .hero-grid { grid-template-columns: 1fr; min-height: auto; }
    .hero-copy { min-height: 42rem; padding: 5rem 0 4rem; }
    .hero-stage-wrap { min-height: 37rem; border-top: 1px solid var(--line); border-left: 0; }
    .hero-stage { width: min(72vw, 30rem); }

    .section-heading,
    .page-hero-grid,
    .page-intro-grid,
    .form-layout { grid-template-columns: 1fr; }

    .split-panel { grid-template-columns: 1fr; }
    .brand-equation { min-height: 36rem; }
    .brand-story { min-height: 40rem; }

    .process-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .process-item:last-child { grid-column: span 2; }

    .solution-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .open-request-inner { grid-template-columns: 1fr; gap: 3rem; align-content: center; }
    .work-grid { grid-template-columns: 1fr; }
    .work-card-large { min-height: 38rem; }
    .network-grid { grid-template-columns: 1fr; }
    .network-map { width: min(100%, 38rem); margin-inline: auto; }

    .page-hero { min-height: 34rem; }
    .page-hero-label { align-self: auto; }
    .value-grid,
    .detail-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .capability-row { grid-template-columns: 0.15fr 0.55fr 1fr; }

    .form-aside { position: static; }
    .footer-main { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .footer-intro { grid-column: 1 / -1; }
    .footer-cta { grid-column: 1 / -1; }
    .footer-bottom { grid-template-columns: 1fr 1fr; }
    .footer-bottom p:nth-child(2) { text-align: right; }
    .footer-bottom p:last-child { grid-column: 1 / -1; text-align: left; }
}

@media (max-width: 620px) {
    :root { --shell: calc(100vw - 24px); }

    h1 { font-size: clamp(3.3rem, 17vw, 5.3rem); }
    h2 { font-size: clamp(2.8rem, 14vw, 4.6rem); }
    .section-pad { padding-block: 5rem; }
    .section-pad-small { padding-block: 3.75rem; }

    .wordmark { flex-direction: column; gap: 0.04rem; font-size: 0.88rem; }

    .hero-copy { min-height: 38rem; padding-top: 3.6rem; }
    .hero-kicker { margin-bottom: 2.5rem; font-size: 0.65rem; }
    .hero-copy h1 { font-size: clamp(3.5rem, 17vw, 5.4rem); }
    .hero-bottom { gap: 1.6rem; }
    .hero-stage-wrap { min-height: 31rem; padding: 2.2rem; }
    .hero-stage { width: min(77vw, 25rem); }
    .stage-chip { padding: 0.6rem 0.7rem; font-size: 0.56rem; }
    .stage-chip-one { right: -2%; }
    .stage-chip-two { left: -2%; }

    .card-grid,
    .solution-grid,
    .value-grid,
    .detail-grid,
    .partner-types,
    .portfolio-grid { grid-template-columns: 1fr; }

    .service-card { min-height: 22rem; }
    .brand-equation,
    .brand-story { min-height: 34rem; padding: 2rem; }
    .equation-word { font-size: 26vw; }

    .process-list { grid-template-columns: 1fr; }
    .process-item { min-height: 16rem; }
    .process-item:last-child { grid-column: auto; }
    .process-item::before { margin-bottom: 4rem; }

    .product-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .product-tile { min-height: 13rem; }
    .open-request-inner { min-height: 40rem; }
    .work-card,
    .work-card-large { min-height: 31rem; }
    .network-map { min-height: 22rem; }
    .network-core { width: 6.5rem; }
    .network-node { font-size: 0.53rem; padding: 0.5rem 0.58rem; }
    .final-cta { min-height: 36rem; }

    .page-hero { min-height: 31rem; padding-block: 4rem; }
    .page-hero h1 { font-size: clamp(3.6rem, 17vw, 5.5rem); }
    .value-card,
    .detail-card { min-height: 19rem; }
    .value-card span,
    .detail-card > span { margin-bottom: 4rem; }

    .capability-row { grid-template-columns: 0.18fr 0.82fr; gap: 1rem; }
    .capability-row p { grid-column: 2; }
    .portfolio-visual { min-height: 24rem; }
    .portfolio-meta { flex-direction: column; gap: 0.4rem; }

    .field-grid { grid-template-columns: 1fr; }
    .form-card { padding: 1.25rem; }
    .form-section + .form-section { margin-top: 2.25rem; padding-top: 2.25rem; }

    .footer-main { grid-template-columns: 1fr; }
    .footer-intro,
    .footer-cta { grid-column: auto; }
    .wordmark-footer { flex-direction: row; }
    .footer-bottom { grid-template-columns: 1fr; }
    .footer-bottom p:nth-child(2),
    .footer-bottom p:last-child { grid-column: auto; text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
    .reveal { opacity: 1; transform: none; }
}