:root {
  --green: #9fbb17;
  --green-bright: #b1d11a;
  --green-dark: #64770c;
  --black: #090a09;
  --graphite: #1b1d1a;
  --charcoal: #333630;
  --stone: #eef0e9;
  --white: #ffffff;
  --text: #20231f;
  --muted: #687066;
  --border: rgba(27, 29, 26, 0.14);
  --shadow: 0 20px 60px rgba(9, 10, 9, 0.14);
  --radius: 18px;
  --container: 1180px;
  --header-height: 88px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 9999;
  transform: translateY(-150%);
  background: var(--green);
  color: var(--black);
  padding: 10px 14px;
  font-weight: 800;
}
.skip-link:focus { transform: translateY(0); }
.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;
}
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding: 110px 0; }
.eyebrow {
  margin: 0 0 14px;
  color: var(--green-dark);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
h1, h2, h3 {
  margin-top: 0;
  color: var(--black);
  line-height: 1.06;
  letter-spacing: -0.035em;
}
h1 { font-size: clamp(2.8rem, 7vw, 5.9rem); max-width: 880px; }
h2 { font-size: clamp(2.2rem, 4.5vw, 4.2rem); }
h3 { font-size: 1.45rem; }
p { margin-top: 0; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 1000;
  min-height: var(--header-height);
  transition: background 180ms ease, box-shadow 180ms ease, min-height 180ms ease;
}
.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 8px 30px rgba(9, 10, 9, 0.12);
  backdrop-filter: blur(16px);
  min-height: 72px;
}
.header-inner {
  min-height: inherit;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.brand { display: block; width: min(315px, 35vw); }
.brand img { width: 100%; height: auto; }
.site-header:not(.is-scrolled) .brand img {
  filter: drop-shadow(0 4px 16px rgba(255, 255, 255, 0.2));
}
.main-nav { display: flex; align-items: center; gap: 28px; }
.main-nav a {
  color: var(--white);
  text-decoration: none;
  font-size: 0.93rem;
  font-weight: 800;
}
.site-header.is-scrolled .main-nav a { color: var(--black); }
.main-nav .nav-cta {
  background: var(--green);
  color: var(--black) !important;
  padding: 13px 20px;
  clip-path: polygon(8% 0, 100% 0, 92% 100%, 0 100%);
}
.nav-toggle { display: none; border: 0; background: transparent; padding: 8px; }
.nav-toggle span:not(.sr-only) { display: block; width: 26px; height: 3px; background: var(--white); margin: 4px 0; }
.site-header.is-scrolled .nav-toggle span:not(.sr-only) { background: var(--black); }

.hero {
  position: relative;
  min-height: 850px;
  display: grid;
  align-items: center;
  overflow: hidden;
  background: var(--black);
  color: var(--white);
}
.hero-media, .hero-shade { position: absolute; inset: 0; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: 56% center; }
.hero-shade {
  background:
    linear-gradient(90deg, rgba(5, 6, 5, 0.98) 0%, rgba(5, 6, 5, 0.86) 42%, rgba(5, 6, 5, 0.24) 72%, rgba(5, 6, 5, 0.34) 100%),
    linear-gradient(0deg, rgba(5, 6, 5, 0.65), transparent 50%);
}
.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 330px;
  gap: 70px;
  align-items: end;
  padding-top: 150px;
  padding-bottom: 130px;
}
.hero .eyebrow { color: var(--green-bright); }
.hero h1 { color: var(--white); margin-bottom: 24px; }
.hero-intro { max-width: 690px; font-size: clamp(1.1rem, 2vw, 1.35rem); color: rgba(255,255,255,.78); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 26px;
  text-decoration: none;
  font-weight: 900;
  letter-spacing: .01em;
  transition: transform 160ms ease, background 160ms ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary {
  color: var(--black);
  background: var(--green);
  clip-path: polygon(6% 0, 100% 0, 94% 100%, 0 100%);
}
.button-primary:hover { background: var(--green-bright); }
.button-ghost { color: var(--white); border: 1px solid rgba(255,255,255,.4); }
.button-ghost:hover { background: rgba(255,255,255,.1); }
.hero-card {
  padding: 28px;
  background: rgba(16, 18, 15, .84);
  border: 1px solid rgba(255,255,255,.16);
  border-top: 5px solid var(--green);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}
.hero-card-label { display: block; color: var(--green); font-weight: 900; text-transform: uppercase; letter-spacing: .12em; font-size: .72rem; }
.hero-card ul { list-style: none; padding: 0; margin: 22px 0; }
.hero-card li { padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,.12); font-weight: 700; }
.hero-card a { color: var(--white); text-decoration: none; font-weight: 800; }
.hero-card a span { color: var(--green); }
.hero-swoosh {
  position: absolute;
  z-index: 3;
  left: -8%;
  bottom: -165px;
  width: 70%;
  height: 250px;
  border: 18px solid var(--green);
  border-color: var(--green) transparent transparent transparent;
  border-radius: 50%;
  transform: rotate(-6deg);
  opacity: .96;
}

.trust-bar { background: var(--green); color: var(--black); }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-grid > div { padding: 24px 28px; border-right: 1px solid rgba(9,10,9,.2); }
.trust-grid > div:first-child { padding-left: 0; }
.trust-grid > div:last-child { border-right: 0; }
.trust-grid strong, .trust-grid span { display: block; }
.trust-grid strong { font-size: .93rem; }
.trust-grid span { font-size: .78rem; opacity: .72; }

.section-heading { max-width: 780px; margin-bottom: 50px; }
.section-heading > p:last-child { color: var(--muted); font-size: 1.08rem; }
.section-heading-split { max-width: none; display: grid; grid-template-columns: 1.2fr .8fr; align-items: end; gap: 80px; }
.section-heading-split p:last-child { padding-bottom: 12px; }
.service-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.service-card {
  position: relative;
  padding: 38px;
  min-height: 420px;
  background: var(--stone);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}
.service-card::after {
  content: "";
  position: absolute;
  right: -90px;
  bottom: -100px;
  width: 250px;
  height: 180px;
  border: 14px solid rgba(159,187,23,.18);
  border-color: rgba(159,187,23,.22) transparent transparent transparent;
  border-radius: 50%;
  transform: rotate(-10deg);
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); background: var(--white); }
.service-number { position: absolute; top: 24px; right: 26px; color: rgba(27,29,26,.25); font-size: .9rem; font-weight: 900; }
.service-icon { width: 54px; height: 54px; display: grid; place-items: center; margin-bottom: 34px; background: var(--green); color: var(--black); font-size: 1.8rem; font-weight: 900; clip-path: polygon(12% 0,100% 0,88% 100%,0 100%); }
.service-card h3 { margin-bottom: 12px; }
.service-card > p { color: var(--muted); max-width: 520px; }
.service-card ul { margin: 26px 0 0; padding: 0; list-style: none; }
.service-card li { position: relative; padding: 8px 0 8px 24px; border-top: 1px solid var(--border); font-size: .93rem; }
.service-card li::before { content: ""; position: absolute; left: 0; top: 16px; width: 9px; height: 9px; background: var(--green); transform: skewX(-18deg); }

.projects { background: var(--black); color: var(--white); }
.projects h2 { color: var(--white); }
.projects .section-heading > p:last-child { color: rgba(255,255,255,.66); }
.projects .eyebrow { color: var(--green); }
.project-grid { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 320px; gap: 18px; }
.project-card {
  position: relative;
  border: 0;
  padding: 0;
  cursor: zoom-in;
  overflow: hidden;
  background: var(--charcoal);
  text-align: left;
}
.project-card-large { grid-column: span 2; grid-row: span 2; }
.project-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 400ms ease, filter 300ms ease; }
.project-card:hover img { transform: scale(1.04); filter: brightness(.82); }
.project-overlay {
  position: absolute;
  inset: auto 0 0;
  padding: 72px 24px 24px;
  color: var(--white);
  background: linear-gradient(transparent, rgba(5,6,5,.86));
}
.project-overlay span, .project-overlay strong { display: block; }
.project-overlay span { color: var(--green-bright); text-transform: uppercase; letter-spacing: .12em; font-size: .68rem; font-weight: 900; }
.project-overlay strong { margin-top: 3px; font-size: 1.05rem; }

.process { background: var(--stone); }
.process-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 100px; align-items: start; }
.process-intro { position: sticky; top: 120px; }
.process-intro p:not(.eyebrow) { color: var(--muted); font-size: 1.08rem; }
.text-link { display: inline-block; margin-top: 16px; color: var(--black); text-decoration: none; font-weight: 900; border-bottom: 3px solid var(--green); }
.process-list { list-style: none; padding: 0; margin: 0; }
.process-list li { display: grid; grid-template-columns: 78px 1fr; gap: 28px; padding: 35px 0; border-top: 1px solid var(--border); }
.process-list li:last-child { border-bottom: 1px solid var(--border); }
.process-list > li > span { color: var(--green-dark); font-size: 1.35rem; font-weight: 900; }
.process-list h3 { margin-bottom: 8px; }
.process-list p { color: var(--muted); margin-bottom: 0; }

.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: center; }
.about-image { position: relative; }
.about-image::before { content: ""; position: absolute; inset: -18px 18px 18px -18px; z-index: -1; background: var(--green); clip-path: polygon(0 0,100% 0,92% 100%,0 100%); }
.about-image img { width: 100%; aspect-ratio: 4/4.6; object-fit: cover; object-position: center; }
.about-badge { position: absolute; right: -22px; bottom: 28px; padding: 20px 26px; background: var(--black); color: var(--white); box-shadow: var(--shadow); }
.about-badge strong, .about-badge span { display: block; }
.about-badge strong { color: var(--green); }
.about-badge span { font-size: .82rem; }
.about-copy .lead { font-size: 1.2rem; color: var(--text); }
.about-copy > p:not(.eyebrow):not(.lead) { color: var(--muted); }
.about-points { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 34px; }
.about-points div { padding-top: 18px; border-top: 4px solid var(--green); }
.about-points strong, .about-points span { display: block; }
.about-points span { margin-top: 5px; color: var(--muted); font-size: .85rem; }

.contact { position: relative; overflow: hidden; padding: 100px 0; background: var(--green); color: var(--black); }
.contact-pattern { position: absolute; inset: -50% auto auto 45%; width: 800px; height: 500px; border: 36px solid rgba(9,10,9,.13); border-color: rgba(9,10,9,.14) transparent transparent transparent; border-radius: 50%; transform: rotate(-11deg); }
.contact-grid { position: relative; display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; }
.contact .eyebrow { color: rgba(9,10,9,.64); }
.contact h2 { max-width: 620px; }
.contact-copy > p:last-child { max-width: 590px; }
.contact-actions { display: grid; gap: 12px; }
.contact-card { display: grid; grid-template-columns: 120px 1fr; align-items: center; padding: 21px 24px; background: var(--black); color: var(--white); text-decoration: none; transition: transform 160ms ease, background 160ms ease; }
.contact-card:hover { transform: translateX(6px); background: var(--graphite); }
.contact-card span { color: var(--green); text-transform: uppercase; font-size: .7rem; font-weight: 900; letter-spacing: .1em; }
.contact-card strong { font-size: 1rem; }
.contact-card small { grid-column: 2; color: rgba(255,255,255,.58); }

.site-footer { padding: 70px 0 110px; background: var(--black); color: rgba(255,255,255,.66); }
.footer-main { display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: 60px; }
.footer-brand img { width: 290px; padding: 8px; background: var(--white); }
.footer-brand p { max-width: 390px; margin-top: 20px; }
.site-footer h2 { color: var(--white); font-size: .85rem; text-transform: uppercase; letter-spacing: .12em; }
.site-footer a { display: block; width: fit-content; margin: 8px 0; color: rgba(255,255,255,.74); text-decoration: none; }
.site-footer a:hover { color: var(--green); }
.site-footer address { font-style: normal; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 55px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.12); font-size: .78rem; }
.mobile-actions { display: none; }

.lightbox { width: min(1100px, calc(100vw - 32px)); max-height: 92vh; padding: 0; border: 0; background: var(--black); box-shadow: var(--shadow); }
.lightbox::backdrop { background: rgba(0,0,0,.84); }
.lightbox img { width: 100%; max-height: 88vh; object-fit: contain; }
.lightbox button { position: absolute; top: 12px; right: 12px; z-index: 2; width: 44px; height: 44px; border: 0; background: var(--green); color: var(--black); font-size: 1.8rem; cursor: pointer; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity 600ms ease, transform 600ms ease; }
.reveal.is-visible { opacity: 1; transform: none; }

.legal-page { background: var(--stone); min-height: 100vh; }
.legal-header { position: static; background: var(--white); box-shadow: 0 4px 20px rgba(9,10,9,.08); }
.legal-header .header-inner { min-height: 78px; }
.legal-content { padding: 90px 0 120px; max-width: 820px; }
.legal-content h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); }
.legal-content h2 { font-size: 1.5rem; margin-top: 45px; }
.legal-note { padding: 18px 20px; margin: 24px 0 40px; background: #fff4cf; border-left: 5px solid #d49b00; }
.legal-content a { color: var(--green-dark); font-weight: 700; }

@media (max-width: 980px) {
  :root { --header-height: 78px; }
  .main-nav {
    position: fixed;
    inset: 0 0 auto;
    min-height: 100vh;
    padding: 120px 30px 40px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    background: var(--black);
    transform: translateX(100%);
    transition: transform 200ms ease;
  }
  .main-nav.is-open { transform: translateX(0); }
  .main-nav a, .site-header.is-scrolled .main-nav a { color: var(--white); font-size: 1.3rem; }
  .nav-toggle { position: relative; z-index: 1001; display: block; }
  .site-header.is-scrolled .nav-toggle[aria-expanded="true"] span:not(.sr-only) { background: var(--white); }
  .brand { position: relative; z-index: 1001; width: 260px; }
  .hero { min-height: 800px; }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; padding-top: 150px; }
  .hero-card { max-width: 470px; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid > div { border-bottom: 1px solid rgba(9,10,9,.18); }
  .trust-grid > div:first-child { padding-left: 28px; }
  .section-heading-split, .process-layout, .contact-grid { grid-template-columns: 1fr; gap: 45px; }
  .process-intro { position: static; }
  .about-grid { gap: 55px; }
  .footer-main { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  body { padding-bottom: 64px; }
  .container { width: min(calc(100% - 28px), var(--container)); }
  .section { padding: 78px 0; }
  .brand { width: 215px; }
  .hero { min-height: 780px; }
  .hero-media img { object-position: 58% center; }
  .hero-shade { background: linear-gradient(90deg, rgba(5,6,5,.98), rgba(5,6,5,.78)), linear-gradient(0deg, rgba(5,6,5,.7), transparent); }
  .hero-inner { padding-top: 130px; padding-bottom: 100px; }
  h1 { font-size: clamp(2.7rem, 15vw, 4.2rem); }
  h2 { font-size: clamp(2.1rem, 11vw, 3rem); }
  .hero-card { display: none; }
  .hero-actions { display: grid; }
  .button { width: 100%; }
  .trust-grid, .service-grid, .about-grid, .about-points { grid-template-columns: 1fr; }
  .trust-grid > div { padding: 18px 16px !important; border-right: 0; }
  .service-card { padding: 30px 24px; min-height: 0; }
  .section-heading-split { gap: 8px; }
  .project-grid { grid-template-columns: 1fr; grid-auto-rows: 310px; }
  .project-card-large { grid-column: auto; grid-row: auto; }
  .process-list li { grid-template-columns: 48px 1fr; gap: 14px; }
  .about-image::before { inset: -10px 10px 10px -10px; }
  .about-badge { right: 12px; bottom: 14px; }
  .contact-card { grid-template-columns: 1fr; gap: 3px; }
  .contact-card small { grid-column: 1; }
  .footer-main { grid-template-columns: 1fr; gap: 36px; }
  .footer-bottom { flex-direction: column; }
  .mobile-actions {
    position: fixed;
    inset: auto 0 0;
    z-index: 1100;
    display: grid;
    grid-template-columns: 1fr 1fr;
    height: 64px;
    box-shadow: 0 -8px 30px rgba(9,10,9,.18);
  }
  .mobile-actions a { display: grid; place-items: center; text-decoration: none; font-weight: 900; background: var(--white); color: var(--black); }
  .mobile-actions a:last-child { background: var(--green); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  .reveal { opacity: 1; transform: none; }
}