@font-face {
    font-family: "Bricolage Grotesque";
    src: url("../fonts/bricolage-grotesque-variable.ada540c0e24a.woff2") format("woff2");
    font-style: normal;
    font-weight: 200 800;
    font-display: swap;
}

@font-face {
    font-family: "Manrope";
    src: url("../fonts/manrope-variable.938c6e8019b6.woff2") format("woff2");
    font-style: normal;
    font-weight: 200 800;
    font-display: swap;
}

:root {
    --pine: #132a22;
    --pine: oklch(27% 0.045 157);
    --green: #24654d;
    --green: oklch(45% 0.085 157);
    --mint: #76c9be;
    --mint: oklch(78% 0.09 177);
    --cream: #f4f1e9;
    --cream: oklch(95% 0.015 93);
    --paper: #fcfaf5;
    --paper: oklch(98% 0.012 93);
    --graphite: #31423b;
    --graphite: oklch(36% 0.026 157);
    --sage-line: #c8d1cc;
    --sage-line: oklch(83% 0.014 157);
    --rust: #a84f43;
    --rust: oklch(52% 0.12 28);
    --sans: "Manrope", "Segoe UI", sans-serif;
    --display: "Bricolage Grotesque", "Manrope", "Segoe UI", sans-serif;
    --container: min(90rem, calc(100% - 2rem));
    --content: min(78rem, calc(100% - 2rem));
    --section-space: clamp(5.5rem, 11vw, 10rem);
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
    --shadow-nav: 0 24px 70px rgba(19, 42, 34, 0.12);
    --shadow-lift: 0 16px 46px rgba(19, 42, 34, 0.08);
    --z-nav: 20;
    --z-menu: 30;
}

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

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

body {
    margin: 0;
    min-width: 20rem;
    min-height: 100dvh;
    overflow-x: hidden;
    background:
        radial-gradient(circle at 12% 3%, rgba(118, 201, 190, 0.1), transparent 28rem),
        var(--cream);
    color: var(--pine);
    font-family: var(--sans);
    font-size: clamp(1rem, 1.25vw, 1.125rem);
    font-weight: 450;
    line-height: 1.65;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

body::before {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    content: "";
    opacity: 0.035;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E");
}

body.menu-open {
    overflow: hidden;
}

::selection {
    background: var(--mint);
    color: var(--pine);
}

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

svg {
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.65;
}

a {
    color: inherit;
}

button,
input {
    font: inherit;
}

button {
    color: inherit;
}

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

h1,
h2,
h3 {
    font-family: var(--display);
    font-weight: 600;
    hyphens: auto;
    letter-spacing: -0.04em;
    overflow-wrap: anywhere;
    text-wrap: balance;
}

h1 {
    font-size: clamp(3.25rem, 8vw, 7.5rem);
    line-height: 0.92;
    overflow-wrap: normal;
}

h2 {
    font-size: clamp(2.35rem, 5.1vw, 4.8rem);
    line-height: 0.98;
}

h3 {
    font-size: clamp(1.4rem, 2.2vw, 2rem);
    line-height: 1.08;
}

p {
    text-wrap: pretty;
}

[hidden] {
    display: none !important;
}

.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: 0.75rem;
    left: 0.75rem;
    z-index: calc(var(--z-menu) + 1);
    padding: 0.75rem 1rem;
    border-radius: 0.75rem;
    background: var(--mint);
    color: var(--pine);
    font-weight: 700;
    text-decoration: none;
    transform: translateY(-160%);
    transition: transform 320ms var(--ease);
}

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

:focus-visible {
    outline: 3px solid var(--mint);
    outline-offset: 4px;
}

#main-content:focus {
    outline: none;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: var(--z-nav);
    height: 0;
    pointer-events: none;
}

.site-nav {
    width: min(74rem, calc(100% - 2rem));
    min-height: 4.25rem;
    margin: 1rem auto 0;
    padding: 0.625rem 0.75rem 0.625rem 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    border: 1px solid rgba(200, 209, 204, 0.82);
    border-radius: 1rem;
    background: rgba(252, 250, 245, 0.91);
    box-shadow: var(--shadow-nav);
    backdrop-filter: blur(16px);
    pointer-events: auto;
}

.wordmark {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    color: var(--pine);
    font-family: var(--display);
    font-size: 0.93rem;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-decoration: none;
}

.wordmark-mark {
    width: 1.8rem;
    height: 1.8rem;
    color: var(--green);
}

.site-menu {
    display: flex;
    align-items: center;
    gap: clamp(1rem, 2.5vw, 2rem);
}

.nav-logout {
    margin: 0;
}

.site-menu a {
    position: relative;
    padding: 0.5rem 0;
    color: var(--graphite);
    font-size: 0.82rem;
    font-weight: 650;
    text-decoration: none;
}

.site-menu a::after {
    position: absolute;
    right: 0;
    bottom: 0.15rem;
    left: 0;
    height: 2px;
    content: "";
    background: var(--mint);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 420ms var(--ease);
}

.site-menu a:hover::after,
.site-menu a[aria-current="page"]::after {
    transform: scaleX(1);
    transform-origin: left;
}

.site-menu .nav-exit {
    padding: 0.62rem 0.85rem;
    border: 0;
    border-radius: 0.65rem;
    background: var(--pine);
    color: var(--paper);
    cursor: pointer;
    font-size: 0.82rem;
    font-weight: 650;
    transition: background 180ms ease;
}

.site-menu .nav-exit:hover {
    background: var(--green);
}

.menu-toggle {
    display: none;
    width: 2.75rem;
    height: 2.75rem;
    padding: 0;
    border: 0;
    border-radius: 0.7rem;
    background: var(--pine);
    cursor: pointer;
}

.menu-line {
    position: absolute;
    width: 1.15rem;
    height: 1.5px;
    background: var(--paper);
    transition: transform 480ms var(--ease);
}

.menu-line:first-of-type {
    transform: translateY(-4px);
}

.menu-line:last-of-type {
    transform: translateY(4px);
}

.menu-toggle[aria-expanded="true"] .menu-line:first-of-type {
    transform: rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-line:last-of-type {
    transform: rotate(-45deg);
}

.section {
    width: var(--content);
    margin-inline: auto;
    padding-block: var(--section-space);
}

.section-marker {
    margin-bottom: 1.15rem;
    color: var(--green);
    font-size: 0.72rem;
    font-weight: 750;
    letter-spacing: 0.1em;
    line-height: 1.2;
    text-transform: uppercase;
}

.section-marker-light {
    color: var(--mint);
}

.section-heading {
    max-width: 58rem;
    margin-bottom: clamp(3rem, 7vw, 6.5rem);
}

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

.button {
    display: inline-flex;
    min-height: 3.5rem;
    align-items: center;
    justify-content: space-between;
    gap: 1.1rem;
    padding: 0.55rem 0.55rem 0.55rem 1.25rem;
    border: 0;
    border-radius: 0.875rem;
    font-size: 0.9rem;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    transition:
        transform 480ms var(--ease),
        background-color 480ms var(--ease),
        color 480ms var(--ease);
}

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

.button:active {
    transform: scale(0.98);
}

.button-primary {
    background: var(--pine);
    color: var(--paper);
}

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

.button-icon {
    display: grid;
    width: 2.35rem;
    height: 2.35rem;
    flex: 0 0 auto;
    place-items: center;
    border-radius: 0.65rem;
    background: var(--mint);
    color: var(--pine);
    transition: transform 480ms var(--ease);
}

.button:hover .button-icon {
    transform: translate(2px, -2px);
}

.button-icon svg {
    width: 1.15rem;
    height: 1.15rem;
}

.button-compact {
    width: fit-content;
    margin-top: auto;
    background: var(--paper);
    color: var(--pine);
}

.featured-sustainability .button-compact {
    background: var(--pine);
    color: var(--paper);
}

.text-link,
.inline-arrow {
    display: inline-flex;
    width: fit-content;
    align-items: center;
    gap: 0.55rem;
    color: var(--pine);
    font-size: 0.9rem;
    font-weight: 700;
    text-decoration-color: var(--mint);
    text-decoration-thickness: 2px;
    text-underline-offset: 0.3rem;
}

.inline-arrow {
    margin-top: 1.3rem;
    text-decoration: none;
}

.inline-arrow svg {
    width: 1.1rem;
    transition: transform 420ms var(--ease);
}

.inline-arrow:hover svg {
    transform: translateX(4px);
}

.text-link-light {
    color: var(--paper);
}

.hero {
    width: var(--container);
    min-height: 100dvh;
    margin-inline: auto;
    padding: clamp(9rem, 14vw, 12rem) clamp(0rem, 2vw, 2rem) 5rem;
    display: grid;
    grid-template-columns: minmax(0, 1.12fr) minmax(24rem, 0.88fr);
    align-items: center;
    gap: clamp(3rem, 8vw, 8rem);
}

.hero-copy {
    max-width: 54rem;
}

.hero h1 {
    max-width: 11ch;
    margin-bottom: clamp(2rem, 4vw, 3rem);
    font-size: clamp(3.25rem, 5.7vw, 6.8rem);
}

.hero-intro {
    max-width: 61ch;
    margin-bottom: 2rem;
    color: var(--graphite);
    font-size: clamp(1.1rem, 1.8vw, 1.35rem);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1.5rem;
}

.hero-field {
    position: relative;
    min-height: 36rem;
    padding: clamp(1rem, 3vw, 2.5rem);
    overflow: hidden;
    border: 1px solid rgba(200, 209, 204, 0.85);
    border-radius: 2.5rem;
    background: var(--paper);
}

.decision-map {
    width: 100%;
    height: 31rem;
    color: var(--pine);
}

.decision-map .map-path {
    stroke: var(--green);
    stroke-width: 2;
}

.decision-map .map-path-secondary {
    stroke: var(--mint);
}

.decision-map .map-node {
    fill: var(--green);
    stroke: var(--paper);
    stroke-width: 5;
}

.decision-map .map-node-alt {
    fill: var(--mint);
}

.decision-map .map-node-core {
    fill: var(--pine);
}

.decision-map text {
    fill: var(--paper);
    stroke: none;
    font-family: var(--sans);
    font-size: 11px;
    font-weight: 750;
    letter-spacing: 0.08em;
}

.decision-map text:nth-of-type(3),
.decision-map text:nth-of-type(4) {
    fill: var(--green);
}

.hero-field-note {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid var(--sage-line);
}

.hero-field-note span {
    padding: 1rem 0.7rem 0;
    color: var(--graphite);
    font-size: 0.74rem;
    font-weight: 700;
    text-align: center;
}

.hero-field-note span + span {
    border-left: 1px solid var(--sage-line);
}

.proof-strip {
    width: var(--container);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr 1.3fr 0.9fr;
    border-top: 1px solid var(--sage-line);
    border-bottom: 1px solid var(--sage-line);
}

.proof-stat {
    min-height: 10rem;
    padding: 1.75rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.proof-stat + .proof-stat {
    border-left: 1px solid var(--sage-line);
}

.proof-stat strong {
    font-family: var(--display);
    font-size: clamp(2rem, 4vw, 3.75rem);
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.045em;
    line-height: 1;
}

.proof-stat span {
    max-width: 16rem;
    color: var(--graphite);
    font-size: 0.78rem;
    font-weight: 650;
    line-height: 1.35;
}

.section-pillar-intro {
    width: var(--container);
}

.pillar-split {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: end;
    gap: clamp(1rem, 3vw, 2.5rem);
}

.pillar-panel {
    min-height: 32rem;
    padding: clamp(1.75rem, 4vw, 3.5rem);
    display: grid;
    grid-template-columns: 4rem 1fr;
    gap: clamp(1rem, 3vw, 3rem);
    border-radius: 1.5rem;
}

.pillar-panel-digital {
    background: var(--pine);
    color: var(--paper);
}

.pillar-panel-sustainability {
    min-height: 28rem;
    border: 1px solid var(--sage-line);
    background: var(--paper);
}

.pillar-index {
    color: var(--mint);
    font-size: 0.75rem;
    font-weight: 750;
    font-variant-numeric: tabular-nums;
}

.pillar-panel h3 {
    max-width: 14ch;
    margin: 0 0 2rem;
    font-size: clamp(2.3rem, 4vw, 4rem);
}

.pillar-panel p:not(.pillar-name) {
    max-width: 48ch;
}

.pillar-panel-digital p:not(.pillar-name) {
    color: rgba(252, 250, 245, 0.78);
}

.pillar-name {
    margin-bottom: 4rem;
    color: var(--mint);
    font-size: 0.72rem;
    font-weight: 750;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.pillar-panel-digital .inline-arrow {
    color: var(--paper);
}

.featured-section {
    width: var(--container);
    display: grid;
    grid-template-columns: minmax(18rem, 0.72fr) minmax(0, 1.28fr);
    align-items: start;
    gap: clamp(3rem, 8vw, 9rem);
}

.featured-heading {
    position: sticky;
    top: 8rem;
}

.featured-heading p:not(.section-marker) {
    max-width: 42ch;
    color: var(--graphite);
}

.featured-products {
    display: grid;
    gap: 2rem;
}

.featured-product {
    min-height: 34rem;
    padding: clamp(2rem, 5vw, 4rem);
    display: flex;
    flex-direction: column;
    border-radius: 2.5rem;
}

.featured-digital {
    background: var(--pine);
    color: var(--paper);
}

.featured-sustainability {
    border: 1px solid var(--green);
    background: var(--paper);
}

.product-id {
    margin-bottom: clamp(3rem, 8vw, 7rem);
    color: var(--mint);
    font-size: 0.75rem;
    font-weight: 750;
    letter-spacing: 0.09em;
}

.featured-sustainability .product-id {
    color: var(--green);
}

.featured-product h3 {
    max-width: 14ch;
    margin-bottom: 1rem;
    font-size: clamp(2.8rem, 5.5vw, 5.7rem);
    line-height: 0.93;
}

.featured-role {
    color: var(--mint);
    font-weight: 700;
}

.featured-product > p:last-of-type {
    max-width: 52ch;
    margin-bottom: 3rem;
}

.featured-digital > p:last-of-type {
    color: rgba(252, 250, 245, 0.78);
}

.method-preview {
    width: var(--container);
}

.decision-rail {
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    list-style: none;
}

.decision-step {
    position: relative;
    min-height: 19rem;
    padding: 0 1.25rem 2rem 0;
}

.decision-step::before {
    position: absolute;
    top: 1.75rem;
    right: 0;
    left: 0;
    height: 1px;
    content: "";
    background: var(--sage-line);
}

.decision-number {
    position: relative;
    z-index: 1;
    display: grid;
    width: 3.5rem;
    height: 3.5rem;
    margin-bottom: 3.5rem;
    place-items: center;
    border-radius: 50%;
    background: var(--green);
    color: var(--paper);
    font-size: 0.84rem;
    font-weight: 750;
}

.decision-step h3 {
    margin-bottom: 1rem;
}

.decision-step p {
    max-width: 18rem;
    color: var(--graphite);
    font-size: 0.9rem;
}

.method-callout {
    padding: clamp(2rem, 4vw, 3.5rem);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    border-radius: 1.5rem;
    background: var(--pine);
    color: var(--paper);
}

.method-callout p {
    margin: 0;
    font-family: var(--display);
    font-size: clamp(1.5rem, 3vw, 2.6rem);
    font-weight: 600;
    letter-spacing: -0.035em;
}

.final-cta {
    width: var(--container);
    margin-bottom: clamp(2rem, 5vw, 5rem);
    padding: clamp(3rem, 7vw, 7rem);
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.7fr);
    align-items: end;
    gap: 3rem;
    border-radius: 2.5rem;
    background: var(--mint);
}

.final-cta h2 {
    max-width: 12ch;
    margin-bottom: 0;
}

.final-cta > p {
    max-width: 50ch;
}

.final-cta .button {
    grid-column: 2;
    width: fit-content;
}

.page-hero {
    width: var(--container);
    min-height: 78dvh;
    margin: 0 auto;
    padding: clamp(10rem, 15vw, 14rem) clamp(0rem, 2vw, 2rem) 5rem;
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(20rem, 0.55fr);
    align-items: end;
    gap: clamp(3rem, 8vw, 8rem);
}

.page-hero h1 {
    max-width: 12ch;
    margin-bottom: 0;
    font-size: clamp(3.6rem, 8.5vw, 8.5rem);
}

.page-hero-aside {
    max-width: 42ch;
    margin-bottom: 0.5rem;
    color: var(--graphite);
    font-size: clamp(1.05rem, 1.6vw, 1.28rem);
}

.validation-hero h1 {
    max-width: 13ch;
    font-size: clamp(3.6rem, 7vw, 7.3rem);
    hyphens: none;
}

.portfolio-browser {
    width: var(--container);
    margin: 0 auto;
    padding-bottom: var(--section-space);
}

.portfolio-controls {
    position: sticky;
    top: 6rem;
    z-index: 10;
    padding: 0.75rem 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    border-bottom: 1px solid var(--sage-line);
    background: rgba(244, 241, 233, 0.94);
    backdrop-filter: blur(12px);
}

.filter-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.filter-button {
    min-height: 2.75rem;
    padding: 0.65rem 0.9rem;
    border: 1px solid var(--sage-line);
    border-radius: 0.55rem;
    background: var(--paper);
    color: var(--pine);
    font-size: 0.78rem;
    font-weight: 700;
    cursor: pointer;
    transition:
        transform 360ms var(--ease),
        background-color 360ms var(--ease),
        color 360ms var(--ease);
}

.filter-button:hover {
    transform: translateY(-1px);
}

.filter-button:active {
    transform: scale(0.98);
}

.filter-button.is-active {
    border-color: var(--green);
    background: var(--green);
    color: var(--paper);
}

.filter-status {
    margin: 0;
    color: var(--graphite);
    font-size: 0.76rem;
    font-weight: 650;
}

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

.product-row {
    border-bottom: 1px solid var(--sage-line);
}

.product-row > a {
    min-height: 16rem;
    padding: clamp(2rem, 5vw, 4rem) 0;
    display: grid;
    grid-template-columns: 6rem minmax(18rem, 0.95fr) minmax(20rem, 0.95fr) 4rem;
    align-items: start;
    gap: clamp(1rem, 3vw, 3rem);
    text-decoration: none;
    transition: color 420ms var(--ease);
}

.product-row > a:hover {
    color: var(--green);
}

.product-row-id {
    display: grid;
    gap: 0.5rem;
    color: var(--green);
    font-size: 0.75rem;
    font-weight: 750;
    font-variant-numeric: tabular-nums;
}

.product-row-id span:last-child {
    color: var(--sage-line);
}

.product-row-main p,
.product-row-label {
    margin-bottom: 1rem;
    color: var(--graphite);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.product-row-main h2 {
    max-width: 14ch;
    margin-bottom: 0;
    font-size: clamp(2rem, 4vw, 4.3rem);
}

.product-row-decision > p:last-child {
    max-width: 50ch;
    color: var(--graphite);
}

.product-row-arrow {
    display: grid;
    width: 3rem;
    height: 3rem;
    place-items: center;
    border-radius: 0.75rem;
    background: var(--paper);
    transition:
        transform 480ms var(--ease),
        background-color 480ms var(--ease);
}

.product-row-arrow svg {
    width: 1.25rem;
}

.product-row a:hover .product-row-arrow {
    background: var(--mint);
    transform: translate(3px, -3px);
}

.portfolio-note {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(18rem, 0.65fr);
    gap: 3rem;
    border-top: 1px solid var(--sage-line);
}

.portfolio-note .section-marker,
.portfolio-note h2 {
    grid-column: 1;
}

.portfolio-note > p:not(.section-marker),
.portfolio-note > a {
    grid-column: 2;
}

.offering-model-section {
    display: grid;
    grid-template-columns: minmax(20rem, 0.7fr) minmax(0, 1fr);
    gap: clamp(4rem, 10vw, 10rem);
    border-top: 1px solid var(--sage-line);
}

.offering-model-heading h2 {
    max-width: 14ch;
}

.offering-model-heading > p:not(.section-marker) {
    max-width: 55ch;
    color: var(--graphite);
}

.offering-model-rail {
    margin: 0;
    padding: 0;
    align-self: end;
    list-style: none;
}

.offering-model-rail > li {
    padding: 1.5rem 0;
    display: grid;
    grid-template-columns: 3.5rem 1fr;
    gap: 1rem;
    border-top: 1px solid var(--sage-line);
}

.offering-model-rail > li > span {
    color: var(--green);
    font-size: 0.72rem;
    font-weight: 750;
    font-variant-numeric: tabular-nums;
}

.offering-model-stage {
    margin-bottom: 0.35rem;
    color: var(--green);
    font-size: 0.7rem;
    font-weight: 750;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.offering-model-rail h3 {
    max-width: 22ch;
    margin-bottom: 0.5rem;
}

.offering-model-rail p:not(.offering-model-stage) {
    max-width: 58ch;
    margin-bottom: 0.5rem;
    color: var(--graphite);
}

.offering-model-effort {
    font-size: 0.78rem;
    font-weight: 700;
}

.extension-radar-section {
    width: var(--container);
    display: grid;
    grid-template-columns: minmax(20rem, 0.65fr) minmax(0, 1fr);
    gap: clamp(4rem, 9vw, 9rem);
    border-top: 1px solid var(--sage-line);
}

.extension-radar-heading h2 {
    max-width: 14ch;
}

.extension-radar-heading > p:not(.section-marker) {
    max-width: 52ch;
    color: var(--graphite);
}

.extension-radar-list,
.innovation-bridge-flow {
    margin: 0;
    padding: 0;
    list-style: none;
}

.extension-radar-list > li {
    padding: 1.4rem 0;
    display: grid;
    grid-template-columns: 3rem 1fr;
    gap: 1rem;
    border-top: 1px solid var(--sage-line);
}

.extension-radar-list > li > span,
.innovation-bridge-flow > li > span {
    color: var(--green);
    font-size: 0.72rem;
    font-weight: 750;
    font-variant-numeric: tabular-nums;
}

.extension-radar-list h3,
.innovation-bridge-flow h3 {
    margin-bottom: 0.45rem;
}

.extension-radar-list p {
    max-width: 55ch;
    margin-bottom: 0;
    color: var(--graphite);
}

.extension-radar-list .radar-status {
    margin-bottom: 0.4rem;
    color: var(--green);
    font-size: 0.68rem;
    font-weight: 750;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.innovation-bridge-section {
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(22rem, 0.8fr);
    gap: clamp(4rem, 10vw, 10rem);
    border-top: 1px solid var(--sage-line);
}

.innovation-bridge-copy h2 {
    max-width: 14ch;
}

.innovation-bridge-copy > p:not(.section-marker) {
    max-width: 58ch;
    color: var(--graphite);
}

.innovation-bridge-flow > li {
    padding: 1.5rem 0;
    display: grid;
    grid-template-columns: 3.5rem 1fr;
    gap: 1rem;
    border-top: 1px solid var(--sage-line);
}

.innovation-bridge-flow p {
    max-width: 50ch;
    margin-bottom: 0;
    color: var(--graphite);
}

.ki-workshop-section {
    width: var(--container);
    padding-inline: clamp(2rem, 6vw, 6rem);
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(22rem, 0.75fr);
    gap: clamp(4rem, 10vw, 10rem);
    border-radius: 2.5rem;
    background: var(--pine);
    color: var(--paper);
}

.ki-workshop-heading h2 {
    max-width: 15ch;
}

.ki-workshop-heading > p:not(.section-marker, .workshop-status),
.ki-workshop-detail > p:not(.section-marker, .workshop-decision, .workshop-effort) {
    color: rgba(252, 250, 245, 0.72);
}

.workshop-status {
    display: inline-flex;
    margin-bottom: 1.5rem;
    padding: 0.5rem 0.65rem;
    border: 1px solid rgba(118, 201, 190, 0.55);
    border-radius: 0.5rem;
    color: var(--mint);
    font-size: 0.7rem;
    font-weight: 750;
}

.ki-workshop-detail {
    align-self: end;
}

.ki-workshop-detail h3 {
    max-width: 18ch;
    font-size: clamp(1.8rem, 3vw, 3rem);
}

.ki-workshop-detail .plain-list li {
    border-color: rgba(252, 250, 245, 0.18);
    color: rgba(252, 250, 245, 0.78);
}

.workshop-decision {
    color: var(--paper);
    font-weight: 650;
}

.workshop-effort {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(252, 250, 245, 0.18);
    color: rgba(252, 250, 245, 0.72);
}

.product-page {
    padding-top: 8rem;
}

.product-hero {
    width: var(--container);
    min-height: calc(100dvh - 9rem);
    margin-inline: auto;
    padding: clamp(2rem, 5vw, 4rem);
    display: grid;
    grid-template-columns: minmax(12rem, 0.4fr) minmax(0, 1.1fr);
    grid-template-rows: 1fr auto;
    gap: 3rem;
    border-radius: 2.5rem;
}

.product-hero-digital {
    background: var(--pine);
    color: var(--paper);
}

.product-hero-sustainability {
    border: 1px solid var(--green);
    background: var(--paper);
}

.product-hero-meta {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.product-hero-meta p {
    margin-bottom: 0.35rem;
    font-size: 0.78rem;
    font-weight: 650;
}

.product-hero-meta .product-id {
    margin: auto 0 0.5rem;
}

.back-link {
    display: inline-flex;
    min-height: 2.75rem;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    font-weight: 700;
    text-decoration: none;
}

.back-link svg {
    width: 1rem;
}

.product-hero-title {
    align-self: end;
}

.product-hero-title h1 {
    max-width: 11ch;
    margin-bottom: 2rem;
    font-size: clamp(3.7rem, 8.2vw, 8.2rem);
    overflow-wrap: anywhere;
}

.product-question {
    max-width: 58ch;
    margin-bottom: 0;
    font-size: clamp(1.1rem, 1.8vw, 1.35rem);
}

.product-hero-digital .product-question {
    color: rgba(252, 250, 245, 0.78);
}

.product-hero-proof {
    grid-column: 2;
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 0.78rem;
    font-weight: 700;
}

.status-dot {
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
    background: var(--mint);
    box-shadow: 0 0 0 0.35rem rgba(118, 201, 190, 0.2);
}

.product-summary {
    width: var(--content);
    margin-inline: auto;
    padding-block: var(--section-space);
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(18rem, 0.55fr);
    gap: clamp(3rem, 9vw, 9rem);
}

.product-summary > *,
.promise-section > *,
.evidence-section > *,
.fit-section > *,
.followup-section > * {
    min-width: 0;
}

.summary-problem h2 {
    max-width: 18ch;
    margin-bottom: 0;
    font-size: clamp(2.2rem, 4.8vw, 4.7rem);
}

.summary-trigger {
    align-self: end;
}

.summary-trigger > p:not(.section-marker) {
    color: var(--graphite);
}

.problem-ids {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.problem-ids span {
    padding: 0.5rem 0.6rem;
    border: 1px solid var(--sage-line);
    border-radius: 0.5rem;
    background: var(--paper);
    color: var(--green);
    font-size: 0.72rem;
    font-weight: 750;
}

.promise-section {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(18rem, 0.58fr);
    gap: clamp(3rem, 9vw, 9rem);
    border-top: 1px solid var(--sage-line);
}

.promise-statement h2 {
    max-width: 18ch;
    margin-bottom: 0;
}

.buyer-panel {
    align-self: end;
    padding: clamp(1.5rem, 3vw, 2.5rem);
    border-radius: 1.5rem;
    background: var(--paper);
}

.plain-list,
.check-list,
.boundary-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.plain-list li {
    padding: 1rem 0;
    border-top: 1px solid var(--sage-line);
    color: var(--graphite);
}

.deliverable-section {
    width: var(--container);
}

.section-intro {
    max-width: 60ch;
    color: var(--graphite);
}

.deliverable-list {
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    list-style: none;
    border-top: 1px solid var(--sage-line);
}

.deliverable-list li {
    min-height: 10rem;
    padding: 1.75rem;
    display: grid;
    grid-template-columns: 3rem 1fr;
    gap: 1rem;
    border-bottom: 1px solid var(--sage-line);
}

.deliverable-list li:nth-child(odd) {
    border-right: 1px solid var(--sage-line);
}

.deliverable-list span,
.flow-track span,
.contract-fields span,
.learning-list > li > span,
.boundary-matrix span,
.market-gates > li > span {
    color: var(--green);
    font-size: 0.72rem;
    font-weight: 750;
    font-variant-numeric: tabular-nums;
}

.deliverable-list p {
    max-width: 34ch;
    margin: 0;
    font-family: var(--display);
    font-size: clamp(1.25rem, 2vw, 1.8rem);
    font-weight: 600;
    letter-spacing: -0.025em;
    line-height: 1.15;
    overflow-wrap: anywhere;
}

.deliverable-list li > *,
.flow-track li > * {
    min-width: 0;
}

.artifact-example-section {
    width: var(--container);
    display: grid;
    grid-template-columns: minmax(20rem, 0.65fr) minmax(0, 1fr);
    gap: clamp(4rem, 9vw, 9rem);
    border-top: 1px solid var(--sage-line);
}

.example-case {
    align-self: start;
    padding: clamp(1.5rem, 4vw, 3rem);
    border-radius: 1.5rem;
    background: var(--paper);
}

.example-disclaimer {
    margin-bottom: 2rem;
    color: var(--rust);
    font-size: 0.7rem;
    font-weight: 750;
}

.example-case h2 {
    max-width: 12ch;
    margin-bottom: 0.7rem;
    font-size: clamp(2.3rem, 4vw, 4.2rem);
}

.example-profile {
    color: var(--graphite);
}

.example-case-facts {
    margin: 3rem 0 0;
}

.example-case-facts > div {
    padding: 1.25rem 0;
    border-top: 1px solid var(--sage-line);
}

.example-case-facts dt,
.effort-grid dt {
    margin-bottom: 0.6rem;
    color: var(--green);
    font-size: 0.7rem;
    font-weight: 750;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.example-case-facts dd,
.effort-grid dd {
    margin: 0;
}

.artifact-example {
    padding: 1.75rem 0;
    display: grid;
    grid-template-columns: 3rem 1fr;
    gap: 1rem;
    border-top: 1px solid var(--sage-line);
}

.artifact-example > span {
    color: var(--green);
    font-size: 0.72rem;
    font-weight: 750;
}

.artifact-example h3 {
    max-width: 18ch;
    font-size: clamp(1.5rem, 2.4vw, 2.4rem);
}

.artifact-example p {
    max-width: 62ch;
    color: var(--graphite);
}

.artifact-implementation {
    padding: 1.2rem;
    border-radius: 0.85rem;
    background: color-mix(in oklch, var(--mint) 22%, var(--cream));
    color: var(--pine) !important;
}

.effort-section {
    width: var(--container);
    padding-inline: clamp(2rem, 6vw, 6rem);
    display: grid;
    grid-template-columns: minmax(20rem, 0.65fr) minmax(0, 1fr);
    gap: clamp(4rem, 9vw, 9rem);
    border-radius: 2.5rem;
    background: var(--paper);
}

.effort-heading h2 {
    max-width: 14ch;
}

.effort-heading > p:not(.section-marker) {
    max-width: 54ch;
    color: var(--graphite);
}

.effort-grid {
    margin: 0;
    align-self: end;
}

.effort-grid > div {
    padding: 1.3rem 0;
    border-top: 1px solid var(--sage-line);
}

.offering-section {
    width: var(--container);
    border-top: 1px solid var(--sage-line);
}

.offering-heading {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(20rem, 0.55fr);
    gap: clamp(3rem, 9vw, 9rem);
}

.offering-heading .section-marker,
.offering-heading h2 {
    grid-column: 1;
}

.offering-heading h2 {
    max-width: 14ch;
}

.offering-heading > p:not(.section-marker) {
    grid-column: 2;
    align-self: end;
    max-width: 55ch;
    color: var(--graphite);
}

.offer-level-list {
    margin: clamp(3rem, 7vw, 6rem) 0 0;
    padding: 0;
    list-style: none;
}

.offer-level {
    padding: clamp(2rem, 4vw, 3rem) 0;
    display: grid;
    grid-template-columns: minmax(16rem, 0.55fr) minmax(16rem, 0.5fr) minmax(22rem, 1fr);
    gap: clamp(2rem, 5vw, 5rem);
    border-top: 1px solid var(--sage-line);
}

.offer-level:nth-child(2) {
    margin-inline: 0;
    padding-inline: clamp(2rem, 5vw, 4rem);
    border: 0;
    border-radius: 2.5rem;
    background: var(--pine);
    color: var(--paper);
}

.offer-level-header > span {
    display: block;
    margin-bottom: 2.5rem;
    color: var(--green);
    font-size: 0.72rem;
    font-weight: 750;
    font-variant-numeric: tabular-nums;
}

.offer-level:nth-child(2) .offer-level-header > span,
.offer-level:nth-child(2) .offer-level-header > p,
.offer-level:nth-child(2) dt {
    color: var(--mint);
}

.offer-level-header > p {
    margin-bottom: 0.45rem;
    color: var(--green);
    font-size: 0.7rem;
    font-weight: 750;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.offer-level-header h3 {
    max-width: 14ch;
    margin-bottom: 0;
    font-size: clamp(1.8rem, 3.2vw, 3.4rem);
}

.offer-level-format {
    align-self: end;
}

.offer-level-format p {
    margin-bottom: 1.25rem;
    color: var(--graphite);
}

.offer-level-format strong {
    display: block;
    margin-bottom: 0.35rem;
    color: var(--green);
    font-size: 0.68rem;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.offer-level:nth-child(2) .offer-level-format p,
.offer-level:nth-child(2) .offer-level-detail dd {
    color: rgba(252, 250, 245, 0.75);
}

.offer-level:nth-child(2) .offer-level-format strong {
    color: var(--mint);
}

.offer-level-detail {
    margin: 0;
}

.offer-level-detail > div {
    padding: 0.9rem 0;
    display: grid;
    grid-template-columns: minmax(8rem, 0.35fr) minmax(0, 1fr);
    gap: 1rem;
    border-top: 1px solid var(--sage-line);
}

.offer-level:nth-child(2) .offer-level-detail > div {
    border-color: rgba(252, 250, 245, 0.18);
}

.offer-level-detail dt {
    color: var(--green);
    font-size: 0.68rem;
    font-weight: 750;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.offer-level-detail dd {
    margin: 0;
    color: var(--graphite);
    font-size: 0.88rem;
}

.flow-track {
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    list-style: none;
}

.flow-track li {
    min-height: 14rem;
    padding: 1.5rem;
    border-top: 1px solid var(--sage-line);
    border-bottom: 1px solid var(--sage-line);
}

.flow-track li + li {
    border-left: 1px solid var(--sage-line);
}

.flow-track p {
    margin: 4rem 0 0;
    font-size: 0.9rem;
    font-weight: 650;
    line-height: 1.45;
}

.evidence-section {
    width: var(--container);
    padding-inline: clamp(2rem, 6vw, 6rem);
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(20rem, 1fr);
    align-items: center;
    gap: clamp(4rem, 10vw, 10rem);
    border-radius: 2.5rem;
    background: var(--pine);
    color: var(--paper);
}

.evidence-copy h2 {
    max-width: 13ch;
}

.evidence-copy > p:not(.section-marker) {
    max-width: 54ch;
    color: rgba(252, 250, 245, 0.75);
}

.evidence-graphic {
    position: relative;
    min-height: 31rem;
}

.evidence-ring,
.evidence-core {
    position: absolute;
    top: 50%;
    left: 50%;
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.evidence-ring {
    border: 1px solid rgba(118, 201, 190, 0.48);
}

.evidence-ring-1 {
    width: min(28rem, 85%);
    aspect-ratio: 1;
}

.evidence-ring-2 {
    width: min(20rem, 62%);
    aspect-ratio: 1;
}

.evidence-core {
    display: grid;
    width: 9rem;
    aspect-ratio: 1;
    place-items: center;
    background: var(--mint);
    color: var(--pine);
    font-family: var(--display);
    font-size: 1.4rem;
    font-weight: 700;
}

.fit-section {
    width: var(--container);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.fit-column {
    padding: clamp(2rem, 5vw, 4rem);
    border-radius: 1.5rem;
}

.fit-positive {
    background: var(--paper);
}

.fit-negative {
    background: color-mix(in oklch, var(--rust) 11%, var(--cream));
}

.fit-column h2 {
    max-width: 14ch;
    margin-bottom: 3rem;
    font-size: clamp(2rem, 4vw, 3.9rem);
}

.check-list li,
.boundary-list li {
    position: relative;
    padding: 1rem 0 1rem 2rem;
    border-top: 1px solid var(--sage-line);
}

.check-list li::before,
.boundary-list li::before {
    position: absolute;
    top: 1.35rem;
    left: 0.2rem;
    width: 0.65rem;
    height: 0.65rem;
    border-radius: 50%;
    content: "";
    background: var(--mint);
}

.boundary-list li::before {
    border-radius: 0.15rem;
    background: var(--rust);
}

.followup-section {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(20rem, 0.8fr);
    gap: clamp(3rem, 9vw, 9rem);
    border-top: 1px solid var(--sage-line);
}

.followup-title h2 {
    max-width: 14ch;
}

.boundary-copy {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--sage-line);
    color: var(--graphite);
}

.innovation-connection {
    margin-top: 2rem;
    padding: 1.5rem;
    border-radius: 1rem;
    background: color-mix(in oklch, var(--mint) 24%, var(--cream));
}

.innovation-connection p:last-child {
    margin-bottom: 0;
    color: var(--pine);
}

.related-section {
    width: var(--container);
    margin: 0 auto clamp(3rem, 8vw, 7rem);
    padding: clamp(2rem, 5vw, 4rem);
    border-radius: 2.5rem;
    background: var(--mint);
}

.related-list {
    display: grid;
}

.related-link {
    padding: 1.5rem 0;
    display: grid;
    grid-template-columns: 5rem 1fr 2rem;
    align-items: center;
    gap: 1rem;
    border-top: 1px solid rgba(19, 42, 34, 0.24);
    text-decoration: none;
}

.related-link span {
    font-size: 0.75rem;
    font-weight: 750;
}

.related-link strong {
    font-family: var(--display);
    font-size: clamp(1.3rem, 2.3vw, 2rem);
    letter-spacing: -0.03em;
}

.related-link svg {
    transition: transform 420ms var(--ease);
}

.related-link:hover svg {
    transform: translate(3px, -3px);
}

.method-stage {
    width: var(--container);
    margin: 0 auto;
}

.method-stage-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.method-stage-item {
    min-height: 15rem;
    padding: clamp(2rem, 5vw, 4rem) 0;
    display: grid;
    grid-template-columns: 7rem minmax(0, 0.9fr) minmax(18rem, 0.55fr);
    align-items: start;
    gap: 2rem;
    border-top: 1px solid var(--sage-line);
}

.method-stage-item > span {
    color: var(--green);
    font-size: 0.75rem;
    font-weight: 750;
}

.method-stage-item > div {
    grid-column: 2 / 4;
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(18rem, 0.55fr);
    gap: 3rem;
}

.method-stage-item h2 {
    margin-bottom: 0;
    font-size: clamp(2.5rem, 5vw, 5rem);
}

.method-stage-item p {
    max-width: 46ch;
    align-self: center;
    color: var(--graphite);
}

.decision-contract-section {
    width: var(--container);
    padding-inline: clamp(2rem, 6vw, 6rem);
    display: grid;
    grid-template-columns: minmax(20rem, 0.75fr) minmax(0, 1.1fr);
    align-items: center;
    gap: clamp(3rem, 8vw, 8rem);
    border-radius: 2.5rem;
    background: var(--pine);
    color: var(--paper);
}

.contract-copy h2 {
    max-width: 14ch;
}

.contract-fields {
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    list-style: none;
}

.contract-fields li {
    min-height: 8rem;
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border-top: 1px solid rgba(252, 250, 245, 0.2);
}

.contract-fields li:nth-child(even) {
    border-left: 1px solid rgba(252, 250, 245, 0.2);
}

.contract-fields span {
    color: var(--mint);
}

.contract-fields strong {
    font-family: var(--display);
    font-size: 1.45rem;
}

.governance-section {
    width: var(--container);
}

.role-list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

.role-item {
    min-height: 22rem;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    border-top: 1px solid var(--sage-line);
    border-bottom: 1px solid var(--sage-line);
}

.role-item + .role-item {
    border-left: 1px solid var(--sage-line);
}

.role-item > span {
    color: var(--green);
    font-size: 0.72rem;
    font-weight: 750;
}

.role-item h3 {
    margin: auto 0 1rem;
}

.role-item p {
    min-height: 5rem;
    margin-bottom: 0;
    color: var(--graphite);
    font-size: 0.9rem;
}

.governance-note {
    max-width: 44rem;
    margin: 3rem 0 0 auto;
    padding: 1.5rem;
    border-radius: 1rem;
    background: var(--mint);
    font-weight: 700;
}

.evidence-scale-section {
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(22rem, 0.65fr);
    gap: clamp(4rem, 10vw, 10rem);
    border-top: 1px solid var(--sage-line);
}

.evidence-scale-copy h2 {
    max-width: 14ch;
}

.evidence-scale-copy > p:not(.section-marker) {
    max-width: 54ch;
    color: var(--graphite);
}

.evidence-levels {
    align-self: center;
}

.evidence-levels > div {
    padding: 1rem 0;
    display: grid;
    grid-template-columns: 4rem 1fr;
    gap: 1rem;
    border-top: 1px solid var(--sage-line);
}

.evidence-levels strong {
    color: var(--green);
    font-variant-numeric: tabular-nums;
}

.validation-grid {
    width: var(--container);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr 1.35fr 0.75fr;
    border-top: 1px solid var(--sage-line);
    border-bottom: 1px solid var(--sage-line);
}

.validation-stat {
    min-height: 18rem;
    padding: clamp(1.5rem, 3vw, 2.5rem);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.validation-stat + .validation-stat {
    border-left: 1px solid var(--sage-line);
}

.validation-stat strong {
    font-family: var(--display);
    font-size: clamp(2.8rem, 5vw, 5.5rem);
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.055em;
    line-height: 0.9;
}

.validation-stat p {
    max-width: 16rem;
    margin-bottom: 0;
    color: var(--graphite);
    font-size: 0.82rem;
    font-weight: 650;
}

.learning-section {
    width: var(--container);
}

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

.learning-list > li {
    min-height: 9rem;
    padding: 1.75rem 0;
    display: grid;
    grid-template-columns: 5rem minmax(18rem, 0.75fr) minmax(20rem, 1fr);
    align-items: start;
    gap: 2rem;
    border-top: 1px solid var(--sage-line);
}

.learning-list h3 {
    margin-bottom: 0;
}

.learning-list p {
    max-width: 54ch;
    margin-bottom: 0;
    color: var(--graphite);
}

.customer-path-section {
    width: var(--container);
}

.path-table-wrap {
    overflow-x: auto;
    border-top: 1px solid var(--sage-line);
}

.path-table {
    width: 100%;
    min-width: 58rem;
    border-collapse: collapse;
    text-align: left;
}

.path-table th,
.path-table td {
    padding: 1.5rem 1rem;
    border-bottom: 1px solid var(--sage-line);
    vertical-align: top;
}

.path-table thead th {
    color: var(--graphite);
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.path-table tbody th {
    font-family: var(--display);
    font-size: 1.15rem;
    letter-spacing: -0.02em;
}

.path-table tbody td:nth-child(2),
.path-table tbody td:nth-child(3) {
    color: var(--green);
    font-weight: 750;
    white-space: nowrap;
}

.boundary-section {
    width: var(--container);
    display: grid;
    grid-template-columns: minmax(20rem, 0.75fr) minmax(0, 1fr);
    gap: clamp(4rem, 10vw, 10rem);
    border-top: 1px solid var(--sage-line);
}

.boundary-heading {
    position: sticky;
    top: 8rem;
    align-self: start;
}

.boundary-heading h2 {
    max-width: 13ch;
}

.boundary-matrix {
    margin: 0;
    padding: 0;
    list-style: none;
}

.boundary-matrix li {
    min-height: 7rem;
    padding: 1.25rem 0;
    display: grid;
    grid-template-columns: 4rem 1fr;
    gap: 1rem;
    border-top: 1px solid var(--sage-line);
}

.boundary-matrix span {
    color: var(--rust);
}

.boundary-matrix p {
    margin: 0;
    font-family: var(--display);
    font-size: clamp(1.2rem, 2vw, 1.75rem);
    font-weight: 600;
    letter-spacing: -0.025em;
    line-height: 1.2;
}

.market-gates-section {
    width: var(--container);
    padding-inline: clamp(2rem, 6vw, 6rem);
    display: grid;
    grid-template-columns: minmax(20rem, 0.75fr) minmax(0, 1fr);
    gap: clamp(4rem, 10vw, 10rem);
    border-radius: 2.5rem;
    background: var(--paper);
}

.market-gates-copy h2 {
    max-width: 13ch;
}

.market-gates-copy > p:not(.section-marker) {
    max-width: 48ch;
    color: var(--graphite);
}

.market-gates {
    margin: 0;
    padding: 0;
    list-style: none;
}

.market-gates > li {
    min-height: 7rem;
    padding: 1.25rem 0;
    display: grid;
    grid-template-columns: 4rem 1fr;
    gap: 1rem;
    border-top: 1px solid var(--sage-line);
}

.market-gates h3 {
    margin-bottom: 0.35rem;
}

.market-gates p {
    margin-bottom: 0;
    color: var(--graphite);
    font-size: 0.9rem;
}

.validation-footer-note {
    width: var(--container);
    margin-bottom: 4rem;
    padding: clamp(2rem, 4vw, 3rem);
    display: grid;
    grid-template-columns: 1fr auto 1.5fr;
    align-items: center;
    gap: 2rem;
    border-radius: 1.5rem;
    background: var(--pine);
    color: var(--paper);
}

.validation-footer-note p,
.validation-footer-note span {
    margin: 0;
    color: rgba(252, 250, 245, 0.74);
}

.validation-footer-note strong {
    color: var(--mint);
    font-family: var(--display);
    font-size: 2.2rem;
}

.legal-page {
    width: var(--content);
    min-height: 80dvh;
    margin-inline: auto;
    padding: clamp(10rem, 15vw, 14rem) 0 var(--section-space);
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(20rem, 0.65fr);
    gap: clamp(4rem, 10vw, 10rem);
}

.legal-heading h1 {
    max-width: 12ch;
    font-size: clamp(3.3rem, 7vw, 7rem);
}

.legal-content h2 {
    margin-top: 2.5rem;
    font-size: 1.5rem;
}

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

.legal-content p {
    max-width: 62ch;
    color: var(--graphite);
}

.not-found {
    width: var(--content);
    min-height: 100dvh;
    margin-inline: auto;
    padding: 10rem 0 5rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
}

.not-found h1 {
    max-width: 10ch;
}

.not-found > p:not(.section-marker) {
    max-width: 40ch;
    color: var(--graphite);
}

.site-footer {
    width: var(--container);
    margin: 0 auto 1rem;
    padding: clamp(2rem, 5vw, 4rem);
    border-radius: 2.5rem;
    background: var(--pine);
    color: var(--paper);
}

.footer-main {
    min-height: 18rem;
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: end;
    gap: 3rem;
}

.footer-wordmark {
    margin-bottom: 1rem;
    font-family: var(--display);
    font-size: clamp(2.8rem, 7vw, 6.5rem);
    font-weight: 650;
    letter-spacing: -0.045em;
    line-height: 0.9;
}

.footer-claim {
    max-width: 34rem;
    margin-bottom: 0;
    color: rgba(252, 250, 245, 0.7);
}

.footer-links {
    display: grid;
    gap: 0.65rem;
}

.footer-links a {
    min-height: 2.75rem;
    display: flex;
    align-items: center;
    color: var(--paper);
    font-size: 0.88rem;
    font-weight: 650;
    text-decoration-color: var(--mint);
    text-underline-offset: 0.2rem;
}

.footer-note {
    margin-top: 3rem;
    padding-top: 1rem;
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    border-top: 1px solid rgba(252, 250, 245, 0.18);
    color: rgba(252, 250, 245, 0.55);
    font-size: 0.7rem;
}

.login-body {
    background: var(--cream);
}

.login-layout {
    min-height: 100dvh;
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(24rem, 0.85fr);
}

.login-brand {
    min-height: 100dvh;
    padding: clamp(2rem, 6vw, 6rem);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background: var(--pine);
    color: var(--paper);
}

.login-wordmark {
    font-family: var(--display);
    font-size: 0.95rem;
    font-weight: 750;
    letter-spacing: 0.08em;
}

.login-brand h1 {
    max-width: 10ch;
    margin-bottom: 0;
    font-size: clamp(3.5rem, 7vw, 7rem);
    hyphens: manual;
}

.login-note {
    margin: 0;
    color: rgba(252, 250, 245, 0.63);
    font-size: 0.75rem;
    font-weight: 650;
}

.login-panel {
    padding: clamp(2rem, 6vw, 6rem);
    display: grid;
    place-items: center;
}

.login-panel-inner {
    width: min(100%, 28rem);
}

.login-panel h2 {
    margin-bottom: 1.25rem;
    font-size: clamp(2.6rem, 5vw, 4.5rem);
}

.login-panel-inner > p:not(.section-marker) {
    margin-bottom: 2.5rem;
    color: var(--graphite);
}

.login-panel form {
    display: grid;
    gap: 0.75rem;
}

.login-panel label {
    font-size: 0.82rem;
    font-weight: 700;
}

.login-panel input {
    min-height: 3.5rem;
    padding: 0.9rem 1rem;
    border: 1px solid #8d9b94;
    border-radius: 0.875rem;
    background: var(--paper);
    color: var(--pine);
}

.login-panel input:focus-visible {
    border-color: var(--green);
}

.field-help,
.error {
    margin: 0 0 1rem;
    font-size: 0.76rem;
}

.field-help {
    color: var(--graphite);
}

.error {
    color: var(--rust);
    font-weight: 700;
}

.login-button {
    width: 100%;
    margin-top: 0.5rem;
}

.js .reveal {
    opacity: 0;
    transform: translateY(2rem);
    transition:
        opacity 760ms var(--ease) var(--reveal-delay, 0ms),
        transform 760ms var(--ease) var(--reveal-delay, 0ms);
}

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

@media (max-width: 70rem) {
    .hero {
        grid-template-columns: minmax(0, 1fr) minmax(21rem, 0.75fr);
        gap: 3rem;
    }

    .product-row > a {
        grid-template-columns: 5rem minmax(16rem, 0.9fr) minmax(18rem, 1fr) 3rem;
    }

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

    .role-item:nth-child(3) {
        border-left: 0;
    }

    .role-item:nth-child(3),
    .role-item:nth-child(4) {
        border-top: 0;
    }
}

@media (max-width: 58rem) {
    :root {
        --container: min(calc(100% - 1.25rem), 90rem);
        --content: min(calc(100% - 2rem), 78rem);
    }

    .hero,
    .page-hero,
    .featured-section,
    .offering-model-section,
    .innovation-bridge-section,
    .ki-workshop-section,
    .final-cta,
    .product-summary,
    .promise-section,
    .artifact-example-section,
    .effort-section,
    .evidence-section,
    .followup-section,
    .decision-contract-section,
    .evidence-scale-section,
    .boundary-section,
    .extension-radar-section,
    .market-gates-section,
    .legal-page {
        grid-template-columns: 1fr;
    }

    .offering-heading {
        grid-template-columns: 1fr;
    }

    .offering-heading > * {
        grid-column: 1 !important;
    }

    .offer-level {
        grid-template-columns: minmax(16rem, 0.7fr) minmax(16rem, 1fr);
    }

    .offer-level-detail {
        grid-column: 1 / -1;
    }

    .hero {
        padding-top: 9rem;
    }

    .hero h1 {
        max-width: 12ch;
    }

    .hero-field {
        min-height: 28rem;
    }

    .decision-map {
        height: 24rem;
    }

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

    .proof-stat:nth-child(3),
    .validation-stat:nth-child(3) {
        border-left: 0;
    }

    .proof-stat:nth-child(n + 3),
    .validation-stat:nth-child(n + 3) {
        border-top: 1px solid var(--sage-line);
    }

    .pillar-split {
        grid-template-columns: 1fr;
    }

    .featured-heading,
    .boundary-heading {
        position: static;
    }

    .decision-rail,
    .flow-track {
        grid-template-columns: 1fr;
    }

    .decision-step {
        min-height: auto;
        padding: 0 0 2rem 5rem;
    }

    .decision-step::before {
        top: 0;
        bottom: 0;
        left: 1.7rem;
        width: 1px;
        height: auto;
    }

    .decision-number {
        position: absolute;
        top: 0;
        left: 0;
        margin: 0;
    }

    .method-callout {
        align-items: flex-start;
        flex-direction: column;
    }

    .final-cta .button {
        grid-column: 1;
    }

    .page-hero {
        min-height: 70dvh;
        align-content: end;
    }

    .portfolio-controls {
        align-items: flex-start;
        flex-direction: column;
    }

    .product-row > a {
        grid-template-columns: 4rem 1fr 3rem;
    }

    .product-row-decision {
        grid-column: 2;
    }

    .product-row-arrow {
        grid-column: 3;
        grid-row: 1;
    }

    .portfolio-note > * {
        grid-column: 1 !important;
    }

    .product-hero {
        grid-template-columns: 1fr;
    }

    .product-hero-meta {
        min-height: 8rem;
    }

    .product-hero-meta .product-id {
        margin-top: auto;
    }

    .product-hero-proof {
        grid-column: 1;
    }

    .deliverable-list,
    .fit-section {
        grid-template-columns: 1fr;
    }

    .deliverable-list li:nth-child(odd) {
        border-right: 0;
    }

    .flow-track li + li {
        border-top: 0;
        border-left: 0;
    }

    .evidence-section {
        padding-block: 4rem;
    }

    .evidence-graphic {
        min-height: 24rem;
    }

    .method-stage-item {
        grid-template-columns: 4rem 1fr;
    }

    .method-stage-item > div {
        grid-column: 2;
        grid-template-columns: 1fr;
    }

    .learning-list > li {
        grid-template-columns: 4rem 1fr;
    }

    .learning-list p {
        grid-column: 2;
    }

    .boundary-heading {
        margin-bottom: 2rem;
    }

    .validation-footer-note {
        grid-template-columns: 1fr;
    }

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

    .login-layout {
        grid-template-columns: 1fr;
    }

    .login-brand,
    .login-panel,
    .login-panel-inner {
        min-width: 0;
    }

    .login-brand {
        min-height: 48dvh;
    }

    .login-brand h1 {
        font-size: clamp(2.25rem, 11vw, 4rem);
        overflow-wrap: anywhere;
    }
}

@media (max-width: 48rem) {
    body {
        background: var(--cream);
    }

    .site-nav {
        margin-top: 0.625rem;
        backdrop-filter: none;
    }

    .menu-toggle {
        position: relative;
        display: grid;
        place-items: center;
    }

    .site-menu {
        position: fixed;
        inset: 0;
        z-index: var(--z-menu);
        padding: 7rem 1.5rem 2rem;
        display: flex;
        align-items: stretch;
        flex-direction: column;
        gap: 0;
        background: rgba(19, 42, 34, 0.97);
        color: var(--paper);
        opacity: 0;
        pointer-events: none;
        transform: translateY(-1rem);
        transition:
            opacity 480ms var(--ease),
            transform 480ms var(--ease);
    }

    .site-menu.is-open {
        opacity: 1;
        pointer-events: auto;
        transform: translateY(0);
    }

    .site-menu a {
        padding: 1rem 0;
        border-bottom: 1px solid rgba(252, 250, 245, 0.2);
        color: var(--paper);
        font-family: var(--display);
        font-size: clamp(2rem, 10vw, 3.2rem);
        letter-spacing: -0.035em;
        opacity: 0;
        transform: translateY(1rem);
        transition:
            opacity 560ms var(--ease),
            transform 560ms var(--ease);
    }

    .site-menu.is-open a {
        opacity: 1;
        transform: translateY(0);
    }

    .site-menu.is-open a:nth-child(2) {
        transition-delay: 70ms;
    }

    .site-menu.is-open a:nth-child(3) {
        transition-delay: 140ms;
    }

    .site-menu.is-open a:nth-child(4) {
        transition-delay: 210ms;
    }

    .nav-logout {
        display: flex;
        margin-top: auto;
    }

    .site-menu .nav-exit {
        padding: 1rem 0;
        border-bottom: 0;
        background: transparent;
        color: var(--mint);
        font-family: var(--sans);
        font-size: 1rem;
        letter-spacing: normal;
    }

    .menu-toggle {
        z-index: calc(var(--z-menu) + 1);
    }

    .menu-open .wordmark {
        position: relative;
        z-index: calc(var(--z-menu) + 1);
        color: var(--paper);
    }

    .menu-open .wordmark-mark {
        color: var(--mint);
    }

    h1 {
        font-size: clamp(3.25rem, 16vw, 5rem);
    }

    .hero h1 {
        font-size: clamp(2.3rem, 10.5vw, 4.5rem);
        hyphens: none;
    }

    h2 {
        font-size: clamp(2.25rem, 11vw, 3.75rem);
    }

    .hero {
        min-height: auto;
        padding-top: 8rem;
        padding-bottom: 3rem;
    }

    .hero-field {
        min-height: 22rem;
        border-radius: 1.5rem;
    }

    .decision-map {
        height: 18rem;
    }

    .hero-field-note {
        grid-template-columns: 1fr;
    }

    .hero-field-note span + span {
        border-top: 1px solid var(--sage-line);
        border-left: 0;
    }

    .proof-strip,
    .validation-grid {
        grid-template-columns: 1fr;
    }

    .proof-stat,
    .validation-stat {
        min-height: 9rem;
        border-top: 1px solid var(--sage-line);
        border-left: 0 !important;
    }

    .pillar-panel {
        min-height: auto;
        grid-template-columns: 1fr;
    }

    .pillar-name {
        margin-bottom: 2rem;
    }

    .featured-product,
    .ki-workshop-section,
    .final-cta,
    .effort-section,
    .evidence-section,
    .decision-contract-section,
    .market-gates-section,
    .site-footer {
        border-radius: 1.5rem;
    }

    .offer-level {
        grid-template-columns: 1fr;
    }

    .offer-level:nth-child(2) {
        margin-inline: 0;
        border-radius: 1.5rem;
    }

    .offer-level-detail {
        grid-column: 1;
    }

    .offer-level-detail > div {
        grid-template-columns: 1fr;
        gap: 0.35rem;
    }

    .featured-product {
        min-height: 30rem;
    }

    .method-callout {
        border-radius: 1rem;
    }

    .page-hero {
        min-height: auto;
        padding-top: 9rem;
        padding-bottom: 4rem;
    }

    .page-hero h1 {
        font-size: clamp(3.25rem, 15vw, 5.5rem);
    }

    .validation-hero h1 {
        hyphens: auto;
    }

    .filter-group {
        width: 100%;
        display: grid;
        grid-template-columns: 1fr;
    }

    .product-row > a {
        min-height: 20rem;
        grid-template-columns: 3rem 1fr;
    }

    .product-row-main,
    .product-row-decision {
        grid-column: 2;
    }

    .product-row-arrow {
        display: none;
    }

    .product-page {
        padding-top: 6rem;
    }

    .product-hero {
        min-height: calc(100dvh - 6.5rem);
        padding: 1.5rem;
        border-radius: 1.5rem;
    }

    .product-hero-title h1 {
        font-size: clamp(3.2rem, 15vw, 5.7rem);
    }

    .deliverable-list li {
        grid-template-columns: 2.5rem 1fr;
    }

    .evidence-graphic {
        min-height: 20rem;
    }

    .fit-column {
        border-radius: 1rem;
    }

    .related-section {
        border-radius: 1.5rem;
    }

    .related-link {
        grid-template-columns: 3.5rem 1fr 1.5rem;
    }

    .contract-fields {
        grid-template-columns: 1fr;
    }

    .contract-fields li:nth-child(even) {
        border-left: 0;
    }

    .role-list {
        grid-template-columns: 1fr;
    }

    .role-item {
        min-height: 15rem;
        border-left: 0 !important;
        border-top: 1px solid var(--sage-line) !important;
    }

    .boundary-matrix li,
    .market-gates > li {
        grid-template-columns: 3rem 1fr;
    }

    .footer-note {
        flex-direction: column;
    }

    .login-brand {
        min-height: 56dvh;
        padding: 1.5rem;
    }

    .login-brand h1 {
        max-width: 100%;
        font-size: clamp(2.25rem, 11vw, 4rem);
    }

    .login-panel {
        min-height: 44dvh;
        padding: 3rem 1.5rem;
    }
}

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

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }

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

@media (forced-colors: active) {
    .button,
    .filter-button,
    .site-nav,
    .product-row-arrow,
    .status-dot {
        border: 1px solid ButtonText;
    }
}