@charset "UTF-8";

:root {
  --brand-dark: #18232b;
  --brand-dark-soft: #22313a;
  --brand-copper: #ad522f;
  --brand-copper-hover: #963f21;
  --brand-copper-light: #e09c77;
  --brand-copper-surface: #db976f;
  --brand-cream: #f5f2eb;
  --brand-white: #ffffff;
  --brand-muted: #626764;
  --brand-border: #d9d8cf;
  --text-on-dark: #b9c1c3;
  --font-body: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --text-body: clamp(1rem, .9375rem + .25vw, 1.125rem);
  --text-supporting: clamp(1.125rem, 1rem + .4vw, 1.375rem);
  --text-label: clamp(.875rem, .825rem + .125vw, .9375rem);
  --text-heading: clamp(2.375rem, 1.65rem + 2.35vw, 3.75rem);
  --text-subheading: clamp(1.25rem, 1.55vw, 1.5rem);
  --container: 1248px;
  --hero-image: url("assets/hero-road.png");
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; }
body { margin: 0; background: var(--brand-cream); color: var(--brand-dark); font-family: var(--font-body); font-size: var(--text-body); line-height: 1.6; -webkit-font-smoothing: antialiased; }
body.dialog-open { overflow: hidden; }
button, input, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
button, a, summary { touch-action: manipulation; }
svg { display: block; }
p, h1, h2, h3, figure { margin: 0; }
h1, h2, h3 { line-height: 1.1; font-weight: 600; }
em { font-style: normal; }
::selection { background: #e8b497; color: var(--brand-dark); }
:focus-visible { outline: 3px solid var(--brand-copper-light); outline-offset: 6px; }
.section-light :focus-visible, .detail-dialog :focus-visible { outline-color: var(--brand-copper); }
.contact :focus-visible { outline-color: var(--brand-dark); }
.container { width: min(var(--container), calc(100% - 112px)); margin-inline: auto; }
.skip-link { position: fixed; top: 12px; left: 16px; z-index: 100; padding: 12px 20px; background: var(--brand-cream); color: var(--brand-dark); transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
.eyebrow { font-size: var(--text-label); line-height: 1.5; font-weight: 650; text-transform: uppercase; letter-spacing: .12em; }
h2 { font-size: var(--text-heading); letter-spacing: -.045em; }
.text-copper { color: var(--brand-copper); }
.button { min-height: 56px; max-width: 100%; padding: 16px 24px; display: inline-flex; align-items: center; justify-content: space-between; gap: 24px; border: 1px solid transparent; border-radius: 2px; font-size: 16px; line-height: 1.5; font-weight: 700; letter-spacing: .035em; text-transform: uppercase; text-wrap: balance; transition: background .2s, border-color .2s, transform .2s; }
.button > span { flex-shrink: 0; font-size: 20px; line-height: 1; font-weight: 400; transition: transform .2s; }
.button:hover > span { transform: translate(2px, -2px); }
.button-copper { background: var(--brand-copper); color: var(--brand-white); }
.button-copper:hover { background: var(--brand-copper-hover); }
.button-dark { background: var(--brand-dark); color: var(--brand-white); }
.button-dark:hover { background: #2d414c; }
.button-small { min-height: 44px; padding: 11px 17px; gap: 16px; font-size: 16px; }
.button-outline { border-color: #697277; color: var(--brand-cream); }
.button-outline:hover { background: var(--brand-dark-soft); border-color: var(--brand-copper-light); }

/* Header */
.site-header { position: relative; z-index: 10; background: var(--brand-dark); color: var(--brand-cream); }
.header-inner { min-height: 98px; display: flex; justify-content: space-between; align-items: center; gap: 32px; border-bottom: 1px solid #ffffff1c; }
.wordmark { display: inline-flex; align-items: center; width: clamp(200px, 18vw, 250px); flex-shrink: 0; min-height: 44px; padding: 4px 8px; background: var(--brand-cream); border-radius: 3px; }
.wordmark picture { display: block; width: 100%; }
.wordmark img { display: block; width: 100%; height: auto; }
@media (min-width: 360px) {
  .site-header .wordmark { padding-block: 0; border-radius: 4px; }
  /* Tighten the plate around the PNG's transparent margins without scaling the artwork. */
  .site-header .wordmark picture { margin-block: -3px; }
}
.site-footer .wordmark { width: 220px; }
.primary-navigation { display: flex; align-items: center; gap: 29px; }
.primary-navigation > a:not(.button) { display: inline-flex; align-items: center; min-height: 44px; font-size: 16px; white-space: nowrap; color: #d2d5d4; transition: color .2s; }
.primary-navigation > .button { white-space: nowrap; }
.primary-navigation > a:hover { color: var(--brand-copper-light); }
.menu-toggle { display: none; }

/* Hero: all artwork and overlays are isolated here. */
.hero { overflow: hidden; position: relative; color: var(--brand-cream); background: var(--brand-dark); }
.hero-art {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(180deg, #18232b55 0%, #18232b00 24%, #18232b00 72%, #18232be6 100%),
    linear-gradient(90deg, #18232be6 0%, #18232bb3 30%, #18232b40 56%, #18232b00 76%),
    var(--hero-image);
  background-position: center, center, right center;
  background-repeat: no-repeat;
  background-size: cover;
}
.hero-inner { position: relative; padding-top: 72px; }
.hero-copy { max-width: 765px; padding-bottom: 90px; }
.hero .eyebrow { color: #c1c9c9; display: flex; align-items: center; gap: 13px; }
.status-line { width: 26px; height: 2px; background: var(--brand-copper-light); }
h1 { font-size: clamp(48px, 5.35vw, 77px); line-height: 1.075; font-weight: 550; letter-spacing: -.053em; margin-top: 27px; text-wrap: balance; }
h1 em { color: var(--brand-copper-light); }
.hero-description { font-size: var(--text-supporting); color: #c1c9c9; max-width: 520px; margin: 28px 0 32px; line-height: 1.6; }
.hero-footnote { border-top: 1px solid #ffffff24; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding-block: 24px; font-size: 16px; }
.hero-footnote p { color: #b1bbbf; }
.hero-footnote p span { color: var(--brand-cream); }
.explore-link { display: flex; align-items: center; gap: 28px; min-height: 44px; }
.explore-link span { color: var(--brand-copper-light); font-size: 20px; }

/* Philosophy & process */
.philosophy { padding-block: 104px 92px; }
.philosophy-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 112px; }
.section-light .eyebrow { color: var(--brand-copper); margin-bottom: 24px; }
.philosophy h2 { max-width: 520px; }
.philosophy-copy { padding-top: 35px; color: var(--brand-muted); }
.philosophy-copy .lead { font-size: var(--text-supporting); font-weight: 500; color: var(--brand-dark); line-height: 1.5; }
.philosophy-copy p + p { margin-top: 18px; }
.principle { display: flex; align-items: center; gap: 17px; margin-top: 28px; font-size: var(--text-body); font-weight: 600; color: var(--brand-dark); }
.principle > span { font-size: 27px; color: var(--brand-copper); }
.process { padding-bottom: 100px; }
.process > .container { padding-top: 70px; border-top: 1px solid var(--brand-border); }
.section-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 48px; margin-bottom: 46px; }
.section-heading > p { color: var(--brand-muted); max-width: 365px; font-size: var(--text-body); padding-bottom: 4px; }
.section-heading .eyebrow { margin-bottom: 20px; }
.process-grid { margin: 0; padding: 0; list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.process-step { padding-top: 26px; border-top: 1px solid #b6b9b3; }
.step-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 28px; }
.line-icon { width: 40px; height: 40px; fill: none; stroke: var(--brand-copper); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.step-number { font-size: var(--text-label); color: var(--brand-muted); font-variant-numeric: tabular-nums; }
.process-step h3 { font-size: clamp(1rem, 1.4vw, 1.25rem); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 14px; }
.process-step > p { font-size: var(--text-body); font-weight: 500; line-height: 1.5; }
.process-step .step-detail { font-size: var(--text-body); font-weight: 400; color: var(--brand-muted); line-height: 1.6; margin-top: 12px; }

/* Case study: synthetic product showcase, with no live records. */
.case-study { background: var(--brand-dark); color: var(--brand-cream); padding-block: 94px; overflow: hidden; }
.case-grid { display: grid; grid-template-columns: .8fr 1.2fr; align-items: center; gap: 56px; }
.case-copy .eyebrow { color: var(--brand-copper-light); margin-bottom: 23px; }
.case-copy h2 { font-size: var(--text-heading); }
.case-intro { font-size: clamp(1.375rem, 1.1rem + .65vw, 1.75rem); line-height: 1.4; margin-top: 25px; letter-spacing: -.025em; }
.case-copy > p:not(.eyebrow):not(.case-intro) { color: var(--text-on-dark); font-size: var(--text-body); line-height: 1.6; margin-top: 20px; max-width: 430px; }
.case-highlights { list-style: none; margin: 26px 0 30px; padding: 22px 0 0; border-top: 1px solid #ffffff24; }
.case-highlights li { position: relative; padding-left: 21px; color: var(--text-on-dark); font-size: 16px; line-height: 1.5; }
.case-highlights li + li { margin-top: 12px; }
.case-highlights li::before { content: ""; position: absolute; left: 0; top: .65em; width: 7px; height: 2px; background: var(--brand-copper-light); }
.text-link { display: inline-flex; align-items: center; gap: 44px; min-height: 46px; font-size: 16px; text-transform: uppercase; letter-spacing: .05em; font-weight: 650; border-bottom: 1px solid var(--brand-copper-light); }
.text-link span { font-size: 22px; color: var(--brand-copper-light); }
.text-link:hover { color: var(--brand-copper-light); }
.case-visual { min-width: 0; }
.case-showcase { padding: 22px; border: 1px solid #ffffff17; border-radius: 16px; background: radial-gradient(ellipse at top right, #e09c7712, transparent 65%), var(--brand-dark-soft); line-height: 1.45; }
.case-dashboard { overflow: hidden; border: 1px solid var(--brand-border); border-radius: 10px; background: var(--brand-cream); color: var(--brand-dark); box-shadow: 0 16px 38px #00000026; }
.case-app-bar { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; padding: 16px 20px; border-bottom: 1px solid var(--brand-border); }
.case-app-name { display: flex; align-items: center; gap: 9px; font-size: 15px; font-weight: 650; }
.case-app-mark { width: 11px; height: 17px; border: 2px solid var(--brand-copper); border-right-width: 4px; flex-shrink: 0; }
.case-demo-badge { padding: 2px 7px; border: 1px solid var(--brand-border); border-radius: 4px; font-size: 12px; font-weight: 650; letter-spacing: .07em; color: var(--brand-muted); }
.case-app-body { padding: 18px 20px 40px; }
.case-app-heading { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 6px 12px; margin-bottom: 18px; font-size: 20px; font-weight: 650; letter-spacing: -.025em; }
.case-app-context { color: var(--brand-muted); font-size: 13px; font-weight: 400; letter-spacing: 0; }
.case-metrics { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-bottom: 22px; }
.case-metric { display: flex; flex-direction: column; padding: 14px 16px; background: var(--brand-white); border: 1px solid var(--brand-border); border-top: 2px solid var(--brand-copper); border-radius: 5px; }
.case-metric > span { font-size: 14px; line-height: 1.4; font-weight: 600; }
.case-metric strong { font-size: 32px; line-height: 1.2; font-weight: 550; letter-spacing: -.04em; margin: 8px 0 3px; }
.case-metric small { font-size: 13px; color: var(--brand-muted); line-height: 1.4; }
.case-list-heading { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 12px; font-size: 14px; padding-bottom: 8px; }
.case-list-heading > span { color: var(--brand-muted); font-size: 13px; }
.case-drive-row { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px 12px; padding: 10px 0; border-top: 1px solid var(--brand-border); }
.case-drive-row strong { display: block; font-size: 15px; font-weight: 600; }
.case-drive-row div > span { display: block; color: var(--brand-muted); font-size: 13px; margin-top: 2px; }
.case-status { border: 1px solid var(--brand-border); padding: 3px 9px; border-radius: 20px; font-size: 13px; line-height: 1.4; white-space: nowrap; }
.case-history { display: flex; gap: 10px; padding: 15px 0 0; margin-top: 3px; border-top: 1px solid var(--brand-border); }
.case-history-mark { color: var(--brand-copper); font-size: 24px; line-height: 1.2; }
.case-history strong { display: block; font-size: 14px; font-weight: 600; }
.case-history div > span { display: block; color: var(--brand-muted); font-size: 13px; margin-top: 3px; }
.case-history .case-follow-up { color: var(--brand-copper); font-weight: 600; }
.case-mobile-card { position: relative; width: min(280px, 100%); margin: -25px 0 0 auto; padding: 16px 20px 0; border: 1px solid #e09c7759; border-radius: 12px; background: var(--brand-dark); color: var(--brand-cream); box-shadow: 0 14px 30px #00000040; }
.case-mobile-label { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; color: var(--brand-copper-light); font-size: 12px; font-weight: 600; letter-spacing: .07em; }
.case-mobile-heading { font-size: 20px; font-weight: 600; letter-spacing: -.025em; margin: 9px 0 14px; }
.case-check { display: flex; align-items: center; gap: 12px; margin: 11px 0; font-size: 14px; }
.case-check > span { display: grid; place-items: center; width: 25px; height: 25px; flex-shrink: 0; border: 1px solid #e09c7759; border-radius: 50%; color: var(--brand-copper-light); }
.case-check small { display: block; font-size: 13px; color: var(--text-on-dark); }
.case-mobile-footer { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 4px 12px; border-top: 1px solid #ffffff24; padding-block: 12px; margin-top: 16px; font-size: 12px; color: var(--text-on-dark); }
.case-visual figcaption { display: flex; align-items: baseline; gap: 8px; color: var(--brand-cream); font-size: 16px; margin-top: 18px; line-height: 1.6; }
.caption-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--brand-copper-light); flex-shrink: 0; }

/* Services */
.services { padding-block: 98px 104px; }
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--brand-border); border-left: 1px solid var(--brand-border); }
.service-card { padding: 30px 25px 34px; border-right: 1px solid var(--brand-border); border-bottom: 1px solid var(--brand-border); transition: background .2s; }
.service-card:hover { background: #fffcf6; }
.service-card .line-icon { width: 35px; height: 35px; margin-bottom: 29px; }
.service-card h3 { font-size: var(--text-subheading); line-height: 1.3; letter-spacing: -.02em; margin-bottom: 12px; }
.service-card p { font-size: var(--text-body); line-height: 1.6; color: var(--brand-muted); }

/* Contact & footer */
.contact { background: var(--brand-copper-surface); padding-block: 87px; }
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; align-items: start; gap: 80px; }
.contact .eyebrow { margin-bottom: 23px; }
.contact h2 { font-size: clamp(2.125rem, 1.45rem + 2.35vw, 3.75rem); line-height: 1.1; max-width: 18ch; text-wrap: balance; }
.contact-copy { max-width: 560px; padding-top: 10px; }
.contact-copy > p:not(.eyebrow) { max-width: 40ch; margin-top: 22px; }
.contact-lead { font-size: var(--text-supporting); font-weight: 600; line-height: 1.5; }
.contact-start { font-size: var(--text-supporting); font-weight: 600; }
.contact-copy > .contact-assurance { margin-top: 38px; padding-top: 24px; border-top: 1px solid #18232b40; font-size: 16px; }
.contact-form { min-width: 0; padding: 32px; background: var(--brand-cream); border: 1px solid #18232b30; border-radius: 8px; box-shadow: 0 16px 40px #18232b12; }
.contact-required { margin-bottom: 24px; font-size: 14px; color: var(--brand-muted); }
.contact-required span, .contact-field label span { color: var(--brand-copper); }
.contact-fields { display: grid; grid-template-columns: minmax(0, 1fr); gap: 32px; min-width: 0; border: 0; padding: 0; margin: 0; }
.contact-field { min-width: 0; }
.contact-field label { display: block; margin-bottom: 8px; font-size: clamp(1rem, .95rem + .2vw, 1.125rem); line-height: 1.45; font-weight: 650; letter-spacing: .035em; text-transform: uppercase; }
.contact-helper { margin-bottom: 13px; color: var(--brand-muted); font-size: 16px; line-height: 1.6; }
.contact-field input, .contact-field textarea { display: block; width: 100%; min-height: 56px; border: 1px solid #929791; border-radius: 3px; padding: 14px; background: var(--brand-white); color: var(--brand-dark); font-size: 18px; line-height: 1.5; }
.contact-field textarea { min-height: 192px; resize: vertical; }
.contact-field textarea::placeholder { color: var(--brand-muted); opacity: 1; }
.contact-field input:focus-visible, .contact-field textarea:focus-visible { outline: 2px solid var(--brand-copper); outline-offset: 3px; border-color: var(--brand-copper); }
.contact-field [aria-invalid="true"] { border-color: var(--brand-copper); box-shadow: inset 3px 0 var(--brand-copper); }
.contact-field-wide, .contact-submit { grid-column: 1 / -1; }
.contact-submit { width: 100%; min-height: 58px; }
.contact-form .contact-submit:focus-visible { outline-color: var(--brand-copper); outline-offset: 4px; }
.contact-error { color: var(--brand-copper-hover); margin-top: 8px; font-size: 14px; line-height: 1.5; }
.contact-privacy { color: var(--brand-muted); font-size: 14px; line-height: 1.6; margin-top: 18px; }
.contact-status, .contact-preview-note { font-size: 14px; line-height: 1.6; }
.contact-status:not(:empty), .contact-preview-note { margin-top: 18px; padding: 12px 14px; border-left: 2px solid var(--brand-copper); background: #18232b08; }
.site-footer { background: var(--brand-dark); color: var(--brand-cream); padding: 57px 0 21px; }
.footer-top { display: flex; justify-content: space-between; gap: 40px; padding-bottom: 48px; }
.footer-tagline { font-size: 16px; color: var(--text-on-dark); margin-top: 19px; }
.footer-navigation { display: flex; align-items: flex-start; gap: 24px; padding-top: 5px; }
.footer-navigation a { font-size: 16px; min-height: 44px; display: inline-flex; align-items: center; }
.footer-navigation a:hover, .footer-bottom a:hover { color: var(--brand-copper-light); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 20px; border-top: 1px solid #ffffff24; padding-top: 19px; font-size: 14px; color: var(--text-on-dark); }
.footer-bottom a { min-height: 44px; display: flex; align-items: center; gap: 20px; }
.case-details-fallback { display: none; padding-block: 60px; }
.case-details-fallback:target { display: block; }
.case-details-fallback p:last-child { max-width: 65ch; margin-top: 24px; }

/* Dialogs enhance anchor links; the page also works without JavaScript. */
.detail-dialog { border: 1px solid var(--brand-border); border-radius: 4px; padding: 52px; width: min(640px, calc(100% - 32px)); max-height: calc(100dvh - 48px); background: var(--brand-cream); color: var(--brand-dark); box-shadow: 0 30px 100px #00000055; }
.detail-dialog::backdrop { background: #0d151ccd; backdrop-filter: blur(5px); }
.detail-dialog .eyebrow { color: var(--brand-copper); margin-bottom: 20px; padding-right: 10px; }
.detail-dialog h2 { font-size: clamp(2rem, 1.5rem + 1.5vw, 2.75rem); }
.detail-dialog > p:not(.eyebrow) { margin-top: 23px; color: var(--brand-muted); }
.detail-dialog h3 { margin-top: 28px; font-size: var(--text-subheading); }
.dialog-close { position: absolute; top: 8px; right: 8px; width: 44px; height: 44px; border: none; background: transparent; color: var(--brand-dark); font-size: 28px; }
.dialog-close:hover { background: #e7e3d9; }
.dialog-note { margin: 25px 0; padding: 20px; background: #eae7de; border-left: 2px solid var(--brand-copper); font-size: var(--text-body); }
.dialog-note p { margin-top: 6px; color: var(--brand-muted); }
.dialog-list { padding-left: 20px; color: var(--brand-muted); font-size: var(--text-body); }
.dialog-list li + li { margin-top: 10px; }

@media (prefers-reduced-motion: no-preference) {
  [data-reveal].will-reveal { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; }
  [data-reveal].will-reveal.is-visible { opacity: 1; transform: none; }
}

@media (max-width: 1150px) {
  .container { width: calc(100% - 80px); }
  .primary-navigation { gap: 12px; }
  .primary-navigation .button { padding-inline: 12px; gap: 12px; letter-spacing: .015em; }
  .header-inner { gap: 22px; }
  .hero-copy { max-width: 650px; }
  .philosophy-grid { gap: 65px; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-copy { max-width: 680px; }
  .case-grid { gap: 32px; grid-template-columns: .85fr 1.15fr; }
  .case-showcase { padding: 14px; }
  .case-app-context { display: none; }
  .service-card { padding-inline: 20px; }
  .footer-navigation { gap: 18px; }
}

@media (max-width: 960px) {
  .header-inner { min-height: 84px; }
  .menu-toggle { display: flex; align-items: center; gap: 12px; min-height: 44px; padding: 8px 0 8px 14px; border: 0; color: var(--brand-cream); background: transparent; font-size: 16px; }
  .menu-lines { display: block; position: relative; height: 14px; width: 22px; border-top: 1px solid; border-bottom: 1px solid; }
  .menu-lines::after { content: ""; position: absolute; width: 22px; height: 1px; background: currentColor; top: 6px; left: 0; }
  .menu-toggle[aria-expanded="true"] .menu-lines { border: 0; }
  .menu-toggle[aria-expanded="true"] .menu-lines::before, .menu-toggle[aria-expanded="true"] .menu-lines::after { content: ""; position: absolute; width: 22px; height: 1px; background: currentColor; top: 6px; transform: rotate(45deg); }
  .menu-toggle[aria-expanded="true"] .menu-lines::after { transform: rotate(-45deg); }
  .js .primary-navigation { display: none; }
  .js .primary-navigation.is-open { display: flex; }
  .primary-navigation { position: absolute; top: 83px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; padding: 15px 40px 28px; background: var(--brand-dark); border-bottom: 1px solid #ffffff30; box-shadow: 0 20px 25px #00000020; }
  .primary-navigation > a:not(.button) { font-size: 17px; min-height: 48px; }
  .primary-navigation .button { align-self: flex-start; margin-top: 14px; }
  html:not(.js) .header-inner { flex-wrap: wrap; padding-block: 20px; }
  html:not(.js) .menu-toggle { display: none; }
  html:not(.js) .primary-navigation { position: static; display: flex; width: 100%; padding: 10px 0 0; box-shadow: none; }
  .hero-inner { padding-top: 68px; }
  .hero-copy { max-width: 620px; padding-bottom: 66px; }
  h1 { font-size: clamp(52px, 7.3vw, 67px); }
  .hero-art {
    background-image:
      linear-gradient(180deg, #18232b66 0%, #18232b00 28%, #18232b00 70%, #18232bf2 100%),
      linear-gradient(90deg, #18232bf2 0%, #18232bc7 35%, #18232b66 65%, #18232b0d 100%),
      var(--hero-image);
  }
  .philosophy { padding-block: 78px; }
  .philosophy-grid { gap: 40px; }
  .philosophy-copy { padding-top: 0; }
  .section-heading { gap: 35px; }
  .section-heading > p { max-width: 280px; }
  .desktop-break { display: none; }
  .process-grid { grid-template-columns: repeat(2, 1fr); gap: 36px; }
  .process { padding-bottom: 80px; }
  .case-study { padding-block: 76px; }
  .case-grid { grid-template-columns: 1fr; gap: 44px; }
  .case-copy h2 br, .case-intro br { display: none; }
  .case-copy > p:not(.eyebrow):not(.case-intro) { max-width: 620px; }
  .case-visual { width: 100%; max-width: 720px; justify-self: center; }
  .case-showcase { padding: 24px; }
  .case-app-context { display: inline; }
  .services { padding-block: 80px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .service-card { padding: 29px; }
  .contact { padding-block: 70px; }
  .contact-grid { gap: 40px; }
  .footer-top { flex-direction: column; gap: 22px; }
  .footer-navigation { flex-wrap: wrap; column-gap: 27px; }
}

@media (max-width: 600px) {
  html { scroll-padding-top: 24px; }
  .container { width: calc(100% - 44px); }
  .header-inner { min-height: 79px; }
  .site-header .wordmark { width: 212px; }
  .primary-navigation { top: 78px; padding-inline: 22px; }
  .hero-inner { padding-top: 51px; }
  .hero-copy { padding-bottom: 132px; }
  .hero .eyebrow { letter-spacing: .06em; gap: 10px; }
  .status-line { width: 19px; }
  h1 { font-size: clamp(39px, 11.7vw, 64px); line-height: 1.08; letter-spacing: -.045em; margin-top: 25px; text-wrap: initial; }
  .hero-description { max-width: 330px; margin: 25px 0 29px; }
  .hero-art {
    background-image:
      linear-gradient(180deg, #18232b 0%, #18232b 25%, #18232be6 43%, #18232b80 64%, #18232b1a 79%, #18232bf2 100%),
      var(--hero-image);
    background-position: center, right bottom;
    background-size: cover, auto 75%;
  }
  .button { padding-inline: 14px; gap: 12px; letter-spacing: .015em; }
  .hero-footnote { padding-block: 17px; font-size: 14px; }
  .hero-footnote p { max-width: 180px; }
  .hero-footnote p span { display: block; }
  .explore-link { font-size: 14px; gap: 10px; max-width: 135px; justify-content: flex-end; }
  .explore-link span { font-size: 23px; }
  .philosophy { padding-block: 64px; }
  .philosophy-grid { grid-template-columns: 1fr; gap: 28px; }
  .section-light .eyebrow { margin-bottom: 20px; }
  .principle { margin-top: 22px; }
  .process { padding-bottom: 64px; }
  .process > .container { padding-top: 54px; }
  .section-heading { display: block; margin-bottom: 32px; }
  .section-heading > p { margin-top: 22px; max-width: 350px; }
  .process-grid { gap: 30px 24px; }
  .step-top { margin-bottom: 23px; }
  .line-icon { width: 35px; height: 35px; }
  .case-study { padding-block: 60px; }
  .case-copy h2 br { display: initial; }
  .case-grid { gap: 34px; }
  .case-showcase { padding: 12px; border-radius: 12px; }
  .case-app-bar { padding: 13px 12px; }
  .case-app-body { padding: 16px 12px; }
  .case-app-heading { font-size: 18px; }
  .case-app-context, .case-list-heading > span { display: none; }
  .case-metrics { gap: 8px; }
  .case-metric { padding: 12px 10px; }
  .case-metric > span { min-height: 2.8em; }
  .case-mobile-card { width: 100%; margin-top: 16px; padding-inline: 16px; }
  .case-mobile-heading { font-size: 20px; }
  .services { padding-block: 64px; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card { padding: 24px 20px 25px 76px; position: relative; }
  .service-card .line-icon { position: absolute; top: 25px; left: 20px; width: 32px; height: 32px; }
  .service-card h3 { margin-bottom: 9px; }
  .contact { padding-block: 60px; }
  .contact-grid { grid-template-columns: 1fr; gap: 27px; }
  .contact-copy { padding-top: 0; }
  .contact-form { padding: 22px 18px; }
  .contact-field input, .contact-field textarea { font-size: 16px; padding-inline: 12px; }
  .site-footer { padding-top: 42px; }
  .footer-top { padding-bottom: 24px; }
  .footer-navigation { gap: 0 24px; }
  .footer-bottom { display: flex; flex-wrap: wrap; gap: 8px 20px; }
  .footer-bottom p:first-child { width: 100%; }
  .footer-bottom a { margin-left: auto; gap: 10px; }
  .detail-dialog { padding: 45px 24px 28px; }
  .dialog-note { padding: 15px; }
}

@media (max-width: 359px) {
  .container { width: calc(100% - 36px); }
  .site-header .wordmark { width: 58px; padding: 4px; }
  .menu-toggle { gap: 8px; }
  .process-grid { grid-template-columns: 1fr; gap: 28px; }
  .process-step { display: grid; grid-template-columns: 44px 1fr; column-gap: 19px; }
  .step-top { grid-row: span 3; display: flex; flex-direction: column; justify-content: flex-start; gap: 15px; margin: 0; }
  .process-step h3 { margin-top: 4px; }
  .process-step .step-detail { margin-top: 8px; }
  .service-card { padding-left: 66px; padding-right: 16px; }
  .service-card .line-icon { left: 16px; width: 30px; }
  .detail-dialog { padding-inline: 19px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}