:root {
    --color-brand: #6bb551;
    --color-brand-strong: #3f772b;
    --color-ink: #111111;
    --color-ink-soft: #2b2b2b;
    --color-text: #232323;
    --color-text-muted: #646464;
    --color-line: #d8d8d8;
    --color-surface-muted: #f5f5f5;
    --color-surface: #ffffff;

    --font-family: "Source Sans 3", "Segoe UI", Helvetica, Arial, sans-serif;
    --text-body: 1.125rem;
    --text-body-mobile: 1.0625rem;
    --text-small: 0.875rem;
    --text-nav: 0.9375rem;
    --text-button: 1rem;
    --text-label: 0.8125rem;
    --text-h1: clamp(2.25rem, 3.4vw, 3.25rem);
    --text-h2: clamp(1.8rem, 2.6vw, 2.5rem);
    --text-h3: clamp(1.4rem, 1.8vw, 1.75rem);
    --text-h4: 1.25rem;

    --measure-text: 66ch;
    --layout-max: 74rem;
    --page-gutter: clamp(1.25rem, 4vw, 3.5rem);

    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.5rem;
    --space-6: 2rem;
    --space-7: 3rem;
    --space-8: 4rem;
    --space-9: 6rem;

    --radius-control: 0.25rem;
    --radius-surface: 0.375rem;
    --line-width: 1px;
    --shadow-soft: 0 1rem 2.5rem rgb(17 17 17 / 0.08);

    --motion-fast: 140ms;
    --motion-standard: 220ms;
    --motion-slow: 320ms;
    --motion-ease: cubic-bezier(0.2, 0.8, 0.2, 1);

    --z-header: 20;
    --z-menu: 30;
}

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

html {
    color-scheme: light;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--color-surface);
    color: var(--color-text);
    font-family: var(--font-family);
    font-size: var(--text-body);
    font-weight: 400;
    line-height: 1.65;
    text-rendering: optimizeLegibility;
}

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

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

a {
    color: var(--color-brand-strong);
    text-decoration-thickness: 0.08em;
    text-underline-offset: 0.18em;
}

a:hover {
    color: var(--color-ink);
}

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

:focus-visible {
    outline: 3px solid var(--color-brand);
    outline-offset: 3px;
}

::selection {
    background: var(--color-brand);
    color: var(--color-ink);
}

h1,
h2,
h3,
h4,
p {
    margin-block-start: 0;
}

h1,
h2,
h3,
h4 {
    color: inherit;
}

h1 {
    margin-block-end: var(--space-5);
    font-size: var(--text-h1);
    font-weight: 700;
    line-height: 1.08;
    letter-spacing: -0.02em;
}

h2 {
    margin-block-end: var(--space-5);
    font-size: var(--text-h2);
    font-weight: 600;
    line-height: 1.15;
    letter-spacing: -0.015em;
}

h3 {
    margin-block-end: var(--space-4);
    font-size: var(--text-h3);
    font-weight: 600;
    line-height: 1.2;
}

h4 {
    margin-block-end: var(--space-4);
    font-size: var(--text-h4);
    font-weight: 600;
    line-height: 1.3;
}

p {
    margin-block-end: var(--space-5);
    max-width: var(--measure-text);
}

.layout-container {
    width: min(calc(100% - 2 * var(--page-gutter)), var(--layout-max));
    margin-inline: auto;
}

.skip-link {
    position: fixed;
    inset-block-start: var(--space-3);
    inset-inline-start: var(--space-3);
    z-index: 100;
    transform: translateY(-200%);
    border-radius: var(--radius-control);
    background: var(--color-surface);
    color: var(--color-ink);
    padding: var(--space-3) var(--space-4);
    box-shadow: var(--shadow-soft);
}

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

.site-header {
    position: relative;
    z-index: var(--z-header);
    border-bottom: var(--line-width) solid var(--color-line);
    background: var(--color-surface);
}

.site-header__inner {
    min-height: 4.75rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-6);
}

.site-brand {
    display: inline-flex;
    flex-direction: column;
    color: var(--color-ink);
    line-height: 1.1;
    text-decoration: none;
}

.site-brand__descriptor {
    margin-block-end: var(--space-1);
    color: var(--color-text-muted);
    font-size: var(--text-label);
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.site-brand__name {
    font-size: 1.0625rem;
    font-weight: 700;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: var(--space-5);
}

.site-nav__list {
    display: flex;
    align-items: center;
    gap: var(--space-5);
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-nav__link {
    min-height: 2.75rem;
    display: inline-flex;
    align-items: center;
    color: var(--color-text);
    font-size: var(--text-nav);
    font-weight: 500;
    text-decoration: none;
}

.site-nav__link:hover,
.site-nav__link:focus-visible {
    color: var(--color-brand-strong);
}

.menu-toggle {
    display: none;
    min-height: 2.75rem;
    border: var(--line-width) solid var(--color-line);
    border-radius: var(--radius-control);
    background: var(--color-surface);
    color: var(--color-ink);
    padding-inline: var(--space-4);
    font-size: var(--text-nav);
    font-weight: 600;
    cursor: pointer;
}

.button {
    min-height: 2.875rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    border: var(--line-width) solid transparent;
    border-radius: var(--radius-control);
    padding: 0.7rem var(--space-5);
    font-size: var(--text-button);
    font-weight: 600;
    line-height: 1.2;
    text-align: center;
    text-decoration: none;
    transition: background-color var(--motion-fast) var(--motion-ease), border-color var(--motion-fast) var(--motion-ease), color var(--motion-fast) var(--motion-ease);
}

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

.button--primary:hover,
.button--primary:focus-visible {
    border-color: var(--color-brand-strong);
    background: var(--color-brand-strong);
    color: var(--color-surface);
}

.button--secondary {
    border-color: var(--color-ink);
    background: transparent;
    color: var(--color-ink);
}

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

.text-action {
    display: inline-flex;
    align-items: center;
    min-height: 2.75rem;
    color: var(--color-brand-strong);
    font-weight: 600;
    text-decoration-thickness: 0.08em;
    text-underline-offset: 0.25em;
}

.text-action--light {
    color: var(--color-surface);
}

.text-action--light:hover,
.text-action--light:focus-visible {
    color: var(--color-brand);
}

.context-label {
    margin-block-end: var(--space-4);
    color: var(--color-brand);
    font-size: var(--text-label);
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.section {
    padding-block: var(--space-9);
}

.section--muted {
    background: var(--color-surface-muted);
}

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

.section-heading,
.section-intro {
    max-width: 44rem;
}

.section-intro {
    margin-block-end: var(--space-8);
}

.section-intro--wide {
    max-width: 52rem;
}

.section-lead {
    margin-block-end: 0;
    color: var(--color-text-muted);
    font-size: clamp(1.0625rem, 1.25vw, 1.25rem);
    line-height: 1.6;
}

.section-lead--light {
    color: #d9d9d9;
}

.split-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: var(--space-7);
    align-items: start;
}

.split-grid--lead .section-heading {
    grid-column: 1 / span 6;
}

.split-grid--lead .line-list {
    grid-column: 8 / -1;
}

.split-grid--balanced .section-heading {
    grid-column: 1 / span 5;
}

.split-grid--balanced .line-list {
    grid-column: 7 / -1;
}

.hero {
    background: var(--color-ink);
    color: var(--color-surface);
}

.hero__grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: var(--space-7);
    align-items: end;
    padding-block: var(--space-9);
}

.hero__content {
    grid-column: 1 / span 8;
}

.hero__text {
    margin-block-end: var(--space-6);
    color: var(--color-surface-muted);
    font-size: clamp(1.125rem, 1.6vw, 1.375rem);
    line-height: 1.55;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
    align-items: center;
}

.hero__signal {
    grid-column: 10 / -1;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
    padding-block-end: var(--space-2);
}

.hero__signal-line {
    width: min(100%, 10rem);
    height: 0.25rem;
    background: var(--color-brand);
}

.hero__signal-label {
    color: #cfcfcf;
    font-size: var(--text-small);
    font-weight: 600;
    letter-spacing: 0.04em;
}

.proof-band {
    border-bottom: var(--line-width) solid var(--color-line);
    background: rgb(107 181 81 / 0.08);
}

.proof-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.proof-item {
    min-height: 8.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-5) var(--space-5);
    border-inline-start: var(--line-width) solid rgb(63 119 43 / 0.18);
}

.proof-item:last-child {
    border-inline-end: var(--line-width) solid rgb(63 119 43 / 0.18);
}

.proof-item__value {
    color: var(--color-ink);
    font-size: clamp(1.75rem, 2.5vw, 2.5rem);
    font-weight: 600;
    line-height: 1.1;
    font-variant-numeric: tabular-nums;
}

.proof-item__label {
    color: var(--color-text-muted);
    font-size: var(--text-small);
    line-height: 1.45;
}

.line-list {
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: line-item;
}

.line-list li {
    position: relative;
    margin: 0;
    padding: var(--space-4) 0 var(--space-4) var(--space-6);
    border-top: var(--line-width) solid var(--color-line);
}

.line-list li:last-child {
    border-bottom: var(--line-width) solid var(--color-line);
}

.line-list--numbered li {
    counter-increment: line-item;
}

.line-list--numbered li::before {
    content: counter(line-item, decimal-leading-zero);
    position: absolute;
    inset-inline-start: 0;
    color: var(--color-brand-strong);
    font-size: var(--text-small);
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

.line-list--dark li {
    border-color: #3a3a3a;
    color: #e6e6e6;
}

.line-list--dark li::before {
    color: var(--color-brand);
}

.service-list {
    border-top: var(--line-width) solid var(--color-line);
}

.service-row {
    display: grid;
    grid-template-columns: 4rem minmax(12rem, 0.75fr) minmax(0, 1.25fr);
    gap: var(--space-6);
    align-items: start;
    padding-block: var(--space-7);
    border-bottom: var(--line-width) solid var(--color-line);
}

.service-row__index {
    color: var(--color-brand-strong);
    font-size: var(--text-small);
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

.service-row h3,
.service-row p {
    margin-block-end: 0;
}

.service-row p {
    color: var(--color-text-muted);
}

.working-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: var(--space-9);
    align-items: start;
}

.working-grid__statement {
    position: sticky;
    inset-block-start: var(--space-7);
}

.principle-list {
    margin: 0;
    padding: 0;
    list-style: none;
    border-top: var(--line-width) solid var(--color-line);
}

.principle-list li {
    position: relative;
    padding: var(--space-5) 0 var(--space-5) var(--space-6);
    border-bottom: var(--line-width) solid var(--color-line);
}

.principle-list li::before {
    content: "";
    position: absolute;
    inset-inline-start: 0;
    inset-block-start: 1.95rem;
    width: 0.75rem;
    height: 0.1875rem;
    background: var(--color-brand);
}

.project-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-7);
}

.project-card {
    min-height: 12rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding-block: var(--space-5);
    border-top: 0.25rem solid var(--color-ink);
}

.project-card__type {
    color: var(--color-text-muted);
    font-size: var(--text-small);
    font-weight: 600;
}

.project-card h3 {
    margin-block: var(--space-7) var(--space-5);
    font-size: clamp(1.5rem, 2vw, 2rem);
}

.project-card__rule {
    width: 3rem;
    height: 0.25rem;
    background: var(--color-brand);
}

.testimonials .section-intro {
    max-width: 42rem;
}

.quote-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-8);
}

.quote-card {
    margin: 0;
    padding-block-start: var(--space-5);
    border-top: var(--line-width) solid #434343;
}

.quote-card blockquote {
    margin: 0 0 var(--space-7);
    color: var(--color-surface);
    font-size: clamp(1.25rem, 1.8vw, 1.625rem);
    font-weight: 400;
    line-height: 1.45;
}

.quote-card figcaption {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    color: #cfcfcf;
    font-size: var(--text-small);
}

.quote-card figcaption strong {
    color: var(--color-brand);
    font-size: 1rem;
}

.story-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    gap: var(--space-9);
    align-items: start;
}

.story-grid__title {
    position: sticky;
    inset-block-start: var(--space-7);
}

.story-grid__copy {
    padding-block-start: var(--space-1);
}

.story-grid__copy p {
    max-width: 60ch;
}

.story-grid__copy p:first-child {
    font-size: clamp(1.2rem, 1.6vw, 1.4375rem);
    line-height: 1.55;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-7);
}

.team-card {
    padding-block: var(--space-5);
    border-top: var(--line-width) solid var(--color-ink);
}

.team-card__head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: var(--space-4);
    margin-block-end: var(--space-6);
}

.team-card__head h3 {
    margin-block-end: 0;
}

.team-card__wizard-role {
    color: var(--color-text-muted);
    font-size: var(--text-small);
    font-weight: 600;
}

.expertise-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2) var(--space-4);
    margin: 0;
    padding: 0;
    list-style: none;
}

.expertise-list li {
    color: var(--color-text-muted);
    font-size: var(--text-small);
}

.expertise-list li:not(:last-child)::after {
    content: "/";
    margin-inline-start: var(--space-4);
    color: var(--color-line);
}

.closing {
    background: var(--color-ink-soft);
    color: var(--color-surface);
}

.closing__inner {
    min-height: 22rem;
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(14rem, 0.6fr);
    gap: var(--space-8);
    align-items: center;
    padding-block: var(--space-9);
}

.closing__inner h2 {
    max-width: 18ch;
}

.closing__text {
    margin-block-end: 0;
    color: #d9d9d9;
    font-size: clamp(1.0625rem, 1.25vw, 1.25rem);
}

.closing__button {
    justify-self: end;
}

.error-page {
    padding-block: var(--space-9);
}

.error-page__content {
    max-width: 48rem;
}

.site-footer {
    border-top: var(--line-width) solid var(--color-line);
    background: var(--color-surface-muted);
}

.site-footer__grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: var(--space-7);
    padding-block: var(--space-8);
}

.site-footer p {
    margin-block-end: var(--space-2);
}

.site-footer__descriptor {
    color: var(--color-text-muted);
    font-size: var(--text-label);
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.site-footer__name {
    color: var(--color-ink);
    font-weight: 700;
}

.site-footer__contact,
.site-footer__nav {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2);
}

.site-footer__copyright {
    grid-column: 1 / -1;
    margin-block-start: var(--space-5);
    padding-block-start: var(--space-5);
    border-top: var(--line-width) solid var(--color-line);
    color: var(--color-text-muted);
    font-size: var(--text-small);
}

@media (max-width: 60rem) {
    .site-header__inner {
        min-height: 4.5rem;
    }

    .js .menu-toggle {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .js .site-nav {
        position: absolute;
        inset-block-start: 100%;
        inset-inline: var(--page-gutter);
        z-index: var(--z-menu);
        display: flex;
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-4);
        border: var(--line-width) solid var(--color-line);
        border-radius: var(--radius-surface);
        background: var(--color-surface);
        padding: var(--space-5);
        box-shadow: var(--shadow-soft);
    }

    .js .site-nav:not(.is-open) {
        display: none;
    }

    .site-nav__list {
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-1);
    }

    .site-nav__link {
        width: 100%;
        padding-inline: var(--space-2);
    }

    .site-nav__cta {
        width: 100%;
    }

    .no-js .site-header__inner {
        align-items: flex-start;
        flex-direction: column;
        padding-block: var(--space-4);
    }

    .no-js .site-nav,
    .no-js .site-nav__list {
        width: 100%;
        align-items: stretch;
        flex-direction: column;
    }

    .section {
        padding-block: var(--space-8);
    }

    .hero__grid {
        grid-template-columns: repeat(6, minmax(0, 1fr));
        padding-block: var(--space-8);
    }

    .hero__content {
        grid-column: 1 / span 5;
    }

    .hero__signal {
        grid-column: 6;
    }

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

    .proof-item:nth-child(2) {
        border-inline-end: var(--line-width) solid rgb(63 119 43 / 0.18);
    }

    .split-grid--lead .section-heading,
    .split-grid--balanced .section-heading {
        grid-column: 1 / span 5;
    }

    .split-grid--lead .line-list,
    .split-grid--balanced .line-list {
        grid-column: 7 / -1;
    }

    .service-row {
        grid-template-columns: 3rem minmax(10rem, 0.7fr) minmax(0, 1.3fr);
        gap: var(--space-5);
    }

    .working-grid,
    .story-grid {
        grid-template-columns: 1fr;
        gap: var(--space-7);
    }

    .working-grid__statement,
    .story-grid__title {
        position: static;
    }

    .project-grid,
    .quote-grid,
    .team-grid {
        gap: var(--space-6);
    }

    .closing__inner {
        min-height: 20rem;
        grid-template-columns: minmax(0, 1.2fr) minmax(12rem, 0.8fr);
        padding-block: var(--space-8);
    }

    .site-footer__grid {
        grid-template-columns: 1fr 1fr;
    }

    .site-footer__copyright {
        grid-column: 1 / -1;
    }
}

@media (max-width: 40rem) {
    body {
        font-size: var(--text-body-mobile);
    }

    .section {
        padding-block: var(--space-7);
    }

    .section-intro {
        margin-block-end: var(--space-7);
    }

    .hero__grid {
        display: block;
        padding-block: var(--space-7) var(--space-8);
    }

    .hero__signal {
        display: none;
    }

    .hero__actions {
        align-items: stretch;
        flex-direction: column;
    }

    .button {
        width: 100%;
    }

    .text-action {
        justify-content: center;
    }

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

    .proof-item {
        min-height: 7.5rem;
        padding-inline: var(--space-4);
    }

    .proof-item:nth-child(odd) {
        border-inline-start: none;
    }

    .proof-item:nth-child(even) {
        border-inline-end: none;
    }

    .proof-item:nth-child(n + 3) {
        border-top: var(--line-width) solid rgb(63 119 43 / 0.18);
    }

    .split-grid {
        display: block;
    }

    .split-grid .section-heading {
        margin-block-end: var(--space-7);
    }

    .service-row {
        grid-template-columns: 2.5rem 1fr;
        gap: var(--space-4);
        padding-block: var(--space-6);
    }

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

    .project-grid,
    .quote-grid,
    .team-grid {
        grid-template-columns: 1fr;
    }

    .project-card {
        min-height: 10rem;
    }

    .quote-card blockquote {
        margin-block-end: var(--space-6);
    }

    .team-card__head {
        align-items: flex-start;
        flex-direction: column;
        gap: var(--space-1);
    }

    .closing__inner {
        min-height: auto;
        grid-template-columns: 1fr;
        gap: var(--space-7);
        padding-block: var(--space-8);
    }

    .closing__button {
        justify-self: stretch;
    }

    .site-footer__grid {
        grid-template-columns: 1fr;
        gap: var(--space-6);
        padding-block: var(--space-7);
    }

    .site-footer__copyright {
        grid-column: auto;
    }
}

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

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

@media print {
    .site-header,
    .site-footer,
    .hero__actions,
    .skip-link,
    .closing__button {
        display: none !important;
    }

    body {
        background: var(--color-surface);
        color: var(--color-ink);
        font-size: 12pt;
    }

    .hero,
    .section--dark,
    .closing {
        background: transparent;
        color: var(--color-ink);
    }

    .section,
    .closing__inner {
        padding-block: 2rem;
    }
}