:root {
  --green: #153e35;
  --green-mid: #39705f;
  --ink: #2d2a26;
  --muted: #716a62;
  --line: #dcd6ce;
  --cream: #f8f4eb;
  --sage: #edf4ef;
  --peach: #dba07c;
  --white: #ffffff;
  --serif: Georgia, 'Times New Roman', serif;
  --sans: Inter, Avenir, 'Helvetica Neue', Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 5.5rem; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin: 0; }

.shell { width: min(100% - 3rem, 72rem); margin: 0 auto; }
.sr-only { clip: rect(0 0 0 0); clip-path: inset(50%); height: 1px; overflow: hidden; position: absolute; white-space: nowrap; width: 1px; }
.skip-link { position: fixed; top: .75rem; left: .75rem; z-index: 100; padding: .75rem 1rem; color: var(--white); background: var(--green); transform: translateY(-200%); border-radius: .35rem; }
.skip-link:focus { transform: translateY(0); }

.site-header { position: sticky; top: 0; z-index: 20; background: rgba(255, 255, 255, .96); border-bottom: 1px solid var(--line); backdrop-filter: blur(12px); }
.nav-shell { height: 5.75rem; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: .85rem; }
.brand img { width: 3.45rem; height: 3.45rem; border-radius: 50%; }
.brand-words { display: grid; gap: .18rem; color: var(--green); }
.brand-words strong { font: 400 1rem/1 var(--serif); letter-spacing: .12em; }
.brand-words span { font-size: .56rem; letter-spacing: .28em; font-weight: 700; }
.desktop-nav { display: flex; align-items: center; gap: 1.8rem; color: #4e4a44; font-size: .875rem; }
.desktop-nav > a:not(.nav-contact) { padding-block: .45rem; }
.desktop-nav > a:not(.nav-contact)::after { content: ''; display: block; width: 0; height: 1px; margin-top: .26rem; background: var(--green); transition: width .2s ease; }
.desktop-nav > a:not(.nav-contact):hover::after, .desktop-nav > a:not(.nav-contact):focus-visible::after { width: 100%; }
.nav-contact { padding: .78rem 1.1rem; color: var(--white); background: var(--green); border-radius: 999px; font-weight: 700; }
.nav-contact span { margin-left: .4rem; }
.mobile-nav { display: none; position: relative; }
.mobile-nav summary { list-style: none; cursor: pointer; padding: .6rem 0 .6rem 1rem; color: var(--green); font-size: .8rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.mobile-nav summary::-webkit-details-marker { display: none; }
.mobile-nav nav { position: absolute; top: calc(100% + 1.1rem); right: 0; min-width: 13rem; padding: .6rem; background: var(--white); border: 1px solid var(--line); box-shadow: 0 1rem 2.5rem rgba(26, 47, 40, .16); }
.mobile-nav nav a { display: block; padding: .85rem; color: var(--green); font-size: .95rem; }

.hero { position: relative; overflow: hidden; background-color: var(--green); background-image: linear-gradient(90deg, rgba(14, 48, 41, .74) 0%, rgba(14, 48, 41, .54) 42%, rgba(14, 48, 41, .08) 76%), url('images/hero-peach-avo-laptop.png'); background-position: center; background-size: cover; color: var(--white); }
.hero-content { position: relative; z-index: 1; padding-block: clamp(5rem, 11vw, 8.2rem) clamp(5.5rem, 12vw, 8.8rem); }
.eyebrow { color: var(--green-mid); font-size: .68rem; font-weight: 800; letter-spacing: .19em; line-height: 1.4; text-transform: uppercase; }
.eyebrow.on-dark { color: rgba(255, 255, 255, .73); }
.eyebrow span { color: var(--peach); padding-inline: .25rem; }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; }
h1 { max-width: 54rem; margin-top: 1.15rem; font-size: clamp(2.85rem, 6vw, 4.45rem); line-height: 1.05; letter-spacing: -.037em; }
.hero-copy { max-width: 45rem; margin-top: 1.55rem; color: rgba(255, 255, 255, .8); font-size: clamp(1.02rem, 1.8vw, 1.18rem); line-height: 1.72; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 2rem; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: .7rem; padding: .92rem 1.25rem; border: 1px solid transparent; border-radius: 999px; font-size: .86rem; font-weight: 800; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); box-shadow: 0 .5rem 1.2rem rgba(0,0,0,.14); }
.button-cream { color: var(--green); background: var(--cream); }
.button-ghost { border-color: rgba(255, 255, 255, .52); color: var(--white); }
.button-dark { margin-top: 1.7rem; color: var(--white); background: var(--green); }

.section { padding-block: clamp(4.4rem, 8vw, 6.9rem); }
.section-cream, .contact-section { background: var(--cream); }
.section-sage { background: var(--sage); }
.section-heading { max-width: 51rem; margin-top: .75rem; }
h2 { color: var(--green); font-size: clamp(2.2rem, 4vw, 3.2rem); line-height: 1.1; letter-spacing: -.025em; }
.section-heading p { max-width: 47rem; margin-top: 1.1rem; color: var(--muted); font-size: 1.02rem; line-height: 1.72; }

.service-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.15rem; margin-top: 2.8rem; }
.service-card { min-height: 16.5rem; padding: 1.75rem; border: 1px solid var(--line); border-radius: 1rem; background: var(--white); }
.service-icon { display: inline-grid; place-items: center; width: 2.9rem; height: 2.9rem; border-radius: 50%; background: var(--sage); color: var(--green); font-size: 1.25rem; font-weight: 700; }
.icon-ai { font: 800 .82rem var(--sans); }
.service-card h3, .venture-intro-grid h3 { margin-top: 1.3rem; color: var(--green); font-size: 1.45rem; line-height: 1.2; }
.service-card p, .venture-intro-grid article > p:last-child { margin-top: .7rem; color: var(--muted); font-size: .93rem; line-height: 1.7; }
.engagement-note { display: flex; gap: .6rem; margin-top: 1.2rem; padding: 1.15rem 1.35rem; border-left: 3px solid var(--peach); border-radius: .3rem; background: var(--sage); color: #386053; font-size: .88rem; line-height: 1.62; }
.engagement-note strong { white-space: nowrap; }

.venture-intro-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.15rem; margin-top: 2.6rem; }
.venture-intro-grid article { min-height: 14rem; padding: 1.8rem; border: 1px solid #e2ddd4; border-radius: 1rem; background: rgba(255,255,255,.72); }
.card-number { color: var(--peach); font: 1.1rem/1 var(--serif); }

.work-heading { display: flex; justify-content: space-between; align-items: end; max-width: none; gap: 2rem; }
.work-heading p { max-width: 22rem; }
.project-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.3rem; margin-top: 2.6rem; }
.project-card { overflow: hidden; border: 1px solid var(--line); border-radius: 1rem; background: var(--white); transition: transform .22s ease, box-shadow .22s ease; }
a.project-card:hover, a.project-card:focus-visible { transform: translateY(-.3rem); box-shadow: 0 1rem 2.2rem rgba(26, 45, 37, .12); }
.project-image { height: 16.25rem; overflow: hidden; background: #e9e6df; }
.project-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
a.project-card:hover .project-image img { transform: scale(1.035); }
.project-adaptor .project-image { background: #183e36; }
.project-adaptor .project-image img { object-fit: cover; }
.image-aiviscity { background: #eff5f0; }
.image-aiviscity img { object-fit: cover; object-position: center top; }
.image-techx { display: grid; place-items: center; background: #e5ede8; }
.image-techx img { width: 11rem; height: 11rem; object-fit: contain; }
.project-body { padding: 1.6rem 1.65rem 1.7rem; }
.project-type { color: var(--green-mid); font-size: .65rem; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.project-body h3 { margin-top: .75rem; color: var(--green); font-size: 1.45rem; line-height: 1.18; }
.project-body > p:not(.project-type) { margin-top: .75rem; color: var(--muted); font-size: .91rem; line-height: 1.66; }
.project-link, .coming-soon { display: inline-block; margin-top: 1.35rem; color: var(--green-mid); font-size: .83rem; font-weight: 800; }
.project-link b { font-size: 1rem; margin-left: .25rem; }
.coming-soon { padding: .38rem .65rem; border-radius: 999px; background: var(--sage); color: var(--green); font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; }
.project-coming-soon { background: #fbfcfb; }

.principles-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(2.5rem, 7vw, 6.5rem); }
.principles-grid > div > h2 { margin-top: .8rem; }
.principle-list { display: grid; gap: 1.55rem; }
.principle-list article { padding-bottom: 1.45rem; border-bottom: 1px solid rgba(21, 62, 53, .18); }
.principle-list article:last-child { padding-bottom: 0; border: 0; }
.principle-list h3 { color: var(--green); font-size: 1.18rem; }
.principle-list p { margin-top: .42rem; color: var(--muted); font-size: .92rem; line-height: 1.68; }

.about-grid { display: grid; grid-template-columns: .87fr 1.13fr; gap: clamp(2.2rem, 6vw, 5rem); align-items: center; }
.about-statement { position: relative; isolation: isolate; display: grid; grid-template-columns: 2fr 1fr; min-height: 22rem; overflow: hidden; padding: clamp(2rem, 5vw, 3.35rem); color: var(--white); background: var(--green); border-radius: 1rem; }
.about-statement-copy { position: relative; z-index: 1; display: grid; align-content: center; gap: .2rem; font: clamp(1.7rem, 2.6vw, 2rem)/1.16 var(--serif); letter-spacing: -.025em; }
.about-statement-copy span:last-child { color: var(--peach); }
.about-silhouette { position: absolute; z-index: 0; right: -4%; bottom: -8%; width: 82%; height: 102%; object-fit: contain; object-position: right bottom; opacity: .34; pointer-events: none; }
.about-copy h2 { margin-top: .8rem; }
.about-copy > p:not(.eyebrow) { margin-top: 1.1rem; color: var(--muted); font-size: .98rem; line-height: 1.72; }
.about-copy > p + p { margin-top: .75rem; }

.contact-section { padding-block: clamp(4.6rem, 8vw, 6.8rem); text-align: center; }
.contact-inner { max-width: 52rem; }
.contact-inner h2 { margin-top: .8rem; }
.contact-inner > p:not(.eyebrow) { max-width: 44rem; margin: 1rem auto 0; color: var(--muted); font-size: 1rem; line-height: 1.7; }
.site-footer { border-top: 1px solid var(--line); }
.footer-inner { display: flex; justify-content: space-between; gap: 1rem; padding-block: 1.5rem; color: #77716a; font-size: .72rem; }
.footer-registration { display: inline-block; margin-left: .7rem; padding-left: .7rem; border-left: 1px solid var(--line); }
.footer-inner i { color: var(--peach); font-style: normal; padding-inline: .1rem; }

:focus-visible { outline: 3px solid #c56f47; outline-offset: 3px; }
@media (max-width: 46rem) {
  .shell { width: min(100% - 2.25rem, 72rem); }
  .desktop-nav { display: none; }
  .mobile-nav { display: block; }
  .service-grid, .venture-intro-grid, .project-grid, .principles-grid, .about-grid { grid-template-columns: 1fr; }
  .service-card { min-height: auto; }
  .work-heading { display: block; }
  .work-heading p { max-width: 38rem; }
  .project-image { height: 14.5rem; }
  .hero { background-image: linear-gradient(90deg, rgba(14, 48, 41, .89) 0%, rgba(14, 48, 41, .72) 62%, rgba(14, 48, 41, .38) 100%), url('images/hero-peach-avo-laptop.png'); background-position: 63% center; }
  .principle-list { margin-top: .25rem; }
  .about-statement { grid-template-columns: 2fr 1fr; min-height: 15rem; }
  .about-statement-copy { font-size: clamp(1.65rem, 8vw, 2rem); }
  .about-silhouette { right: -3%; bottom: -30%; width: 68%; height: 142%; opacity: .28; }
  .footer-inner { flex-direction: column; }
  .footer-registration { display: block; margin: .4rem 0 0; padding: 0; border: 0; }
}
@media (max-width: 28rem) {
  .brand-words strong { font-size: .87rem; }
  .brand-words span { font-size: .5rem; }
  h1 { font-size: 2.55rem; }
  .engagement-note { display: block; }
  .engagement-note span { display: block; margin-top: .35rem; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; } }