:root {
  --green: #8cc56f;
  --green-dark: #4f8a36; /* AA contrast on white for text */
  --green-soft: #f0f7ec;
  --ink: #1d1d1b;
  --muted: #5a5a56;
  --line: #e4e6e0;
  --bg: #ffffff;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(20, 30, 15, .10);
  --font: "Outfit", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body { margin: 0; font-family: var(--font); color: var(--ink); background: var(--bg); line-height: 1.65; font-size: 1.0625rem; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { line-height: 1.15; margin: 0 0 .6em; letter-spacing: -.01em; }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.7rem); font-weight: 700; }
h3 { font-size: 1.4rem; font-weight: 600; }
p { margin: 0 0 1em; }
ul { padding: 0; margin: 0; list-style: none; }

.container { width: min(1160px, 100% - 2.5rem); margin-inline: auto; }
.section { padding: clamp(4rem, 8vw, 7rem) 0; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: -999px; top: 0; background: var(--ink); color: #fff; padding: .6rem 1rem; z-index: 100; }
.skip-link:focus { left: 0; }
:focus-visible { outline: 3px solid var(--green-dark); outline-offset: 3px; }

.eyebrow { text-transform: uppercase; letter-spacing: .18em; font-size: .8rem; font-weight: 600; color: var(--green-dark); margin-bottom: .8rem; }
.section-head { max-width: 640px; margin-bottom: 3rem; }
.section-head.center { text-align: center; margin-inline: auto; }

/* Buttons */
.btn { display: inline-block; background: var(--green); color: var(--ink); font: inherit; font-weight: 600; text-decoration: none; padding: .85rem 1.6rem; border-radius: 999px; border: 2px solid var(--green); cursor: pointer; transition: transform .2s, background .2s, color .2s; }
.btn:hover { background: var(--ink); border-color: var(--ink); color: #fff; transform: translateY(-2px); }
.btn-small { padding: .55rem 1.1rem; font-size: .95rem; }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.8); }
.btn-ghost:hover { background: #fff; border-color: #fff; color: var(--ink); }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.94); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 72px; gap: 1rem; }
.brand img { height: 54px; width: auto; }
.nav { display: flex; align-items: center; gap: 1.8rem; }
.nav a:not(.btn) { text-decoration: none; font-weight: 500; position: relative; padding: .25rem 0; }
.nav a:not(.btn)::after { content: ""; position: absolute; left: 0; bottom: -2px; height: 2px; width: 0; background: var(--green); transition: width .25s; }
.nav a:not(.btn):hover::after { width: 100%; }
.nav-toggle { display: none; background: none; border: 0; padding: .6rem; cursor: pointer; }
.nav-toggle .bars, .nav-toggle .bars::before, .nav-toggle .bars::after { display: block; width: 26px; height: 2px; background: var(--ink); position: relative; transition: transform .25s, background .25s; }
.nav-toggle .bars::before, .nav-toggle .bars::after { content: ""; position: absolute; left: 0; }
.nav-toggle .bars::before { top: -8px; }
.nav-toggle .bars::after { top: 8px; }
.nav-toggle[aria-expanded="true"] .bars { background: transparent; }
.nav-toggle[aria-expanded="true"] .bars::before { transform: translateY(8px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .bars::after { transform: translateY(-8px) rotate(-45deg); }

/* Hero */
.hero { position: relative; min-height: min(88vh, 820px); display: flex; flex-direction: column; justify-content: flex-end; color: #fff; overflow: hidden; }
.hero-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(15,20,12,.78) 0%, rgba(15,20,12,.45) 55%, rgba(15,20,12,.15) 100%), linear-gradient(0deg, rgba(15,20,12,.55), transparent 45%); }
.hero-content { position: relative; padding: 6rem 0 3rem; max-width: 1160px; }
.hero .eyebrow { color: var(--green); }
.hero h1 { font-size: clamp(2.6rem, 7vw, 5.2rem); font-weight: 700; max-width: 16ch; }
.hero h1 span { color: var(--green); display: block; }
.lead { font-size: clamp(1.1rem, 2vw, 1.35rem); max-width: 34ch; opacity: .95; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 1.8rem; }
.hero-stats { position: relative; display: flex; flex-wrap: wrap; gap: 1rem 3rem; padding: 1.6rem 0 2.2rem; border-top: 1px solid rgba(255,255,255,.3); }
.hero-stats strong { display: block; font-size: 2rem; line-height: 1; color: var(--green); }
.hero-stats span { font-size: .95rem; opacity: .9; }

/* About */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.about-media { position: relative; }
.about-media img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; object-fit: cover; aspect-ratio: 4 / 3.4; }
.badge { position: absolute; right: -1rem; bottom: -1.5rem; background: var(--green); color: var(--ink); width: 130px; height: 130px; border-radius: 50%; display: grid; place-content: center; text-align: center; box-shadow: var(--shadow); }
.badge strong { font-size: 2.6rem; line-height: 1; }
.badge span { font-size: .8rem; font-weight: 500; }
.about-copy h3 { margin-top: 1.6rem; color: var(--green-dark); }
.about-copy p { color: var(--muted); }

/* Values */
.values { background: var(--green-soft); padding: clamp(3.5rem, 7vw, 6rem) 0; }
.values-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 1.2rem; }
.values-grid li { background: #fff; border-radius: var(--radius); padding: 1.6rem 1.4rem; border-top: 4px solid var(--green); box-shadow: 0 4px 14px rgba(20,30,15,.06); }
.values-grid h3 { font-size: 1.2rem; margin-bottom: .4em; }
.values-grid p { font-size: .98rem; color: var(--muted); margin: 0; }

/* Services */
.service { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(1.5rem, 5vw, 4rem); align-items: center; margin-bottom: clamp(3rem, 7vw, 6rem); }
.service:last-child { margin-bottom: 0; }
.service.reverse .service-img { order: 2; }
.service-img { width: 100%; border-radius: var(--radius); box-shadow: var(--shadow); aspect-ratio: 4 / 3; object-fit: cover; }
.service-img.contain { object-fit: contain; background: #fff; box-shadow: none; border: 1px solid var(--line); }
.service-icon { width: 56px; height: auto; margin-bottom: 1rem; }
.service-body h3 { font-size: clamp(1.6rem, 3vw, 2.2rem); color: var(--green-dark); text-transform: uppercase; letter-spacing: .02em; }
.service-body p { color: var(--muted); }
.ticks { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: .5rem 1.5rem; margin-top: 1.2rem; }
.ticks li { position: relative; padding-left: 1.6rem; font-weight: 500; }
.ticks li::before { content: ""; position: absolute; left: 0; top: .55em; width: .7rem; height: .7rem; border-radius: 50%; background: var(--green); }

/* Feature */
.feature { background: var(--ink); color: #fff; padding: clamp(3.5rem, 7vw, 6rem) 0; }
.feature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.feature img { border-radius: var(--radius); width: 100%; aspect-ratio: 1 / 1; object-fit: cover; }
.feature .eyebrow { color: var(--green); }
.feature p { color: #d8dad4; max-width: 46ch; }

/* Portfolio */
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 260px; gap: 1rem; }
.gallery li { overflow: hidden; border-radius: var(--radius); }
.gallery .g-wide { grid-column: span 2; }
.gallery button { padding: 0; border: 0; background: none; width: 100%; height: 100%; cursor: zoom-in; display: block; }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.gallery button:hover img, .gallery button:focus-visible img { transform: scale(1.06); }
.follow { text-align: center; margin: 2.5rem 0 0; color: var(--muted); }
.follow a { color: var(--green-dark); font-weight: 600; }

/* Lightbox */
.lightbox { border: 0; padding: 0; background: transparent; max-width: 94vw; max-height: 94vh; overflow: visible; }
.lightbox::backdrop { background: rgba(10,12,8,.88); }
.lightbox img { max-width: 94vw; max-height: 90vh; border-radius: 8px; margin: auto; }
.lb-close { position: absolute; top: -14px; right: -14px; width: 42px; height: 42px; border-radius: 50%; border: 0; background: #fff; font-size: 1.7rem; line-height: 1; cursor: pointer; }

/* Contact */
.contact { background: var(--green-soft); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 5rem); align-items: start; }
.contact p { color: var(--muted); }
.contact-list { margin-top: 2rem; display: grid; gap: 1.1rem; }
.contact-list .label { display: block; font-size: .78rem; text-transform: uppercase; letter-spacing: .15em; color: var(--green-dark); font-weight: 600; }
.contact-list a, .contact-list address { font-size: 1.2rem; font-weight: 500; font-style: normal; text-decoration: none; color: var(--ink); }
.contact-list a:hover { color: var(--green-dark); text-decoration: underline; }
.form { background: #fff; border-radius: var(--radius); padding: clamp(1.4rem, 3vw, 2.2rem); box-shadow: var(--shadow); }
.field { margin-bottom: 1.1rem; }
.field label { display: block; font-weight: 500; margin-bottom: .35rem; }
.field input, .field select, .field textarea { width: 100%; font: inherit; padding: .75rem .9rem; border: 1.5px solid #c9ccc3; border-radius: 10px; background: #fff; color: var(--ink); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--green-dark); box-shadow: 0 0 0 3px rgba(140,197,111,.4); }
.field input[aria-invalid="true"] { border-color: #b3261e; }
.error { display: block; min-height: 1.2em; font-size: .88rem; color: #b3261e; margin-top: .25rem; }
.form-note { font-size: .88rem; margin: .9rem 0 0; }

/* Footer */
.site-footer { background: var(--ink); color: #cfd2c9; padding: 2.5rem 0; font-size: .95rem; }
.footer-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem 2rem; }
.footer-inner p { margin: 0; }
.footer-inner img { background: #fff; border-radius: 8px; padding: 6px 10px; height: 56px; width: auto; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: var(--green); }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  * { animation: none !important; }
}

/* Responsive */
@media (max-width: 900px) {
  .about-grid, .service, .feature-grid, .contact-grid { grid-template-columns: 1fr; }
  .service.reverse .service-img { order: 0; }
  .badge { right: .75rem; bottom: -1.2rem; width: 104px; height: 104px; }
  .badge strong { font-size: 2rem; }
  .gallery { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 220px; }
  .nav-toggle { display: block; }
  .nav { position: absolute; top: 100%; left: 0; right: 0; background: #fff; flex-direction: column; align-items: flex-start; gap: 1rem; padding: 1.2rem 1.5rem 1.6rem; border-bottom: 1px solid var(--line); box-shadow: var(--shadow); display: none; }
  .nav.open { display: flex; }
}
@media (max-width: 560px) {
  .gallery { grid-template-columns: 1fr; grid-auto-rows: 240px; }
  .gallery .g-wide { grid-column: auto; }
  .hero-overlay { background: linear-gradient(0deg, rgba(15,20,12,.82), rgba(15,20,12,.35)); }
}