:root {
  --ink: #101918;
  --green: #8aaf4b;
  --lime: #c8e45a;
  --sand: #f2f0e7;
  --concrete: #d7d6cf;
  --orange: #f26a2e;
  --white: #fff;
  --max: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--sand); color: var(--ink); font-family: Arial, Helvetica, sans-serif; }
img { display: block; max-width: 100%; }
a { color: inherit; }

.site-header { height: 82px; padding: 0 clamp(18px, 5vw, 72px); display: flex; align-items: center; justify-content: space-between; position: sticky; top: 0; z-index: 50; background: rgba(242,240,231,.96); border-bottom: 1px solid var(--concrete); backdrop-filter: blur(12px); }
.brand { width: 220px; }
.brand img { width: 100%; }
.desktop-nav { display: flex; gap: 24px; align-items: center; font-size: 12px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.desktop-nav a { text-decoration: none; padding: 12px 0; }
.desktop-nav a[aria-current="page"] { color: #5d7e27; border-bottom: 2px solid var(--green); }
.desktop-nav .nav-cta { padding: 12px 16px; background: var(--ink); color: var(--white); }

.mobile-menu { display: none; position: relative; }
.mobile-menu summary { list-style: none; width: 48px; height: 48px; border: 1px solid var(--concrete); border-radius: 50%; display: grid; place-items: center; cursor: pointer; }
.mobile-menu summary::-webkit-details-marker { display: none; }
.menu-icon, .menu-icon::before, .menu-icon::after { width: 21px; height: 2px; background: var(--ink); display: block; position: relative; content: ""; }
.menu-icon::before { position: absolute; top: -7px; }
.menu-icon::after { position: absolute; top: 7px; }
.mobile-menu[open] .menu-icon { background: transparent; }
.mobile-menu[open] .menu-icon::before { top: 0; transform: rotate(45deg); }
.mobile-menu[open] .menu-icon::after { top: 0; transform: rotate(-45deg); }
.mobile-panel { position: fixed; top: 82px; left: 0; right: 0; background: var(--sand); padding: 18px; box-shadow: 0 20px 30px rgba(0,0,0,.16); }
.mobile-panel a { display: block; padding: 16px 4px; border-bottom: 1px solid var(--concrete); text-decoration: none; font-size: 20px; font-weight: 800; }

.hero { min-height: calc(100svh - 82px); position: relative; color: var(--white); display: flex; align-items: end; overflow: hidden; }
.hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(16,25,24,.94), rgba(16,25,24,.45) 68%, rgba(16,25,24,.12)), linear-gradient(0deg, rgba(16,25,24,.62), transparent 50%); }
.hero-grid { position: relative; z-index: 2; width: 100%; max-width: var(--max); margin: 0 auto; padding: clamp(50px, 7vw, 92px) clamp(18px, 5vw, 72px); }
.eyebrow { color: var(--lime); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; font-weight: 700; }
h1 { max-width: 980px; margin: 20px 0 24px; font-size: clamp(56px, 9vw, 118px); letter-spacing: -.065em; line-height: .88; font-weight: 900; }
.hero p { max-width: 720px; margin: 0; color: rgba(255,255,255,.82); font-size: clamp(18px, 2.2vw, 25px); line-height: 1.5; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 34px; }
.button { min-height: 52px; padding: 0 21px; display: inline-flex; align-items: center; justify-content: center; text-decoration: none; text-transform: uppercase; letter-spacing: .06em; font-size: 12px; font-weight: 900; border: 1px solid currentColor; }
.button-primary { color: var(--ink); background: var(--lime); border-color: var(--lime); }
.button-secondary { color: var(--white); background: transparent; }

.section { padding: clamp(72px, 9vw, 124px) clamp(18px, 5vw, 72px); }
.wrap { max-width: var(--max); margin: 0 auto; }
.section-label { margin-bottom: 26px; color: #5d7e27; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; }
h2 { max-width: 1000px; margin: 0 0 28px; font-size: clamp(42px, 6vw, 76px); letter-spacing: -.055em; line-height: .95; }
.lead { max-width: 850px; font-size: clamp(21px, 2.6vw, 32px); line-height: 1.4; }
.teasers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 52px; }
.teaser { min-height: 240px; padding: 28px; background: var(--white); border: 1px solid var(--concrete); text-decoration: none; display: flex; flex-direction: column; justify-content: space-between; transition: transform .2s, background .2s; }
.teaser:hover { transform: translateY(-4px); background: var(--lime); }
.teaser small { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; color: #5d7e27; }
.teaser strong { font-size: 30px; letter-spacing: -.035em; }

.page-hero { min-height: 54svh; padding: clamp(72px, 10vw, 140px) clamp(18px, 5vw, 72px); display: flex; align-items: end; background: var(--ink); color: var(--white); position: relative; overflow: hidden; }
.page-hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .44; }
.page-hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(16,25,24,.96), rgba(16,25,24,.36)); }
.page-hero .wrap { position: relative; z-index: 2; width: 100%; }
.page-hero h1 { font-size: clamp(52px, 8vw, 100px); }
.page-hero p { max-width: 790px; font-size: clamp(18px, 2.2vw, 24px); line-height: 1.55; color: rgba(255,255,255,.76); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(34px, 7vw, 100px); }
.body-copy { max-width: 780px; color: #59625e; font-size: 17px; line-height: 1.75; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--concrete); border: 1px solid var(--concrete); margin-top: 50px; }
.feature { min-height: 245px; padding: 30px; background: var(--sand); }
.feature .num, .service-card .num { color: #5d7e27; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; }
.feature h3, .service-card h3 { margin: 54px 0 12px; font-size: 28px; letter-spacing: -.035em; }
.feature p, .service-card p { margin: 0; line-height: 1.65; color: #626a66; }
.dark-section { background: var(--ink); color: var(--white); }
.dark-section .section-label { color: var(--lime); }
.dark-section h2 { color: var(--white); }
.service-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: 46px; }
.service-card { min-height: 270px; padding: 34px; background: #16201e; border: 1px solid rgba(255,255,255,.1); }
.service-card .num { color: var(--lime); }
.service-card p { color: rgba(255,255,255,.64); }
.process { border-top: 1px solid var(--concrete); }
.process-row { display: grid; grid-template-columns: 70px 1fr 1fr; gap: 24px; padding: 30px 0; border-bottom: 1px solid var(--concrete); }
.process-row .num { color: #5d7e27; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.process-row h3 { margin: 0; font-size: 26px; }
.process-row p { margin: 0; color: #626a66; line-height: 1.65; }
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.work-card { min-height: 360px; margin: 0; position: relative; overflow: hidden; background: var(--concrete); }
.work-card.wide { grid-column: span 2; min-height: 470px; }
.work-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .35s; }
.work-card:hover img { transform: scale(1.025); }
.work-card::after { content: ""; position: absolute; inset: 45% 0 0; background: linear-gradient(transparent, rgba(0,0,0,.82)); }
.work-card figcaption { position: absolute; z-index: 2; left: 22px; right: 22px; bottom: 20px; color: var(--white); }
.work-card small { display: block; margin-bottom: 8px; color: var(--lime); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11px; }
.work-card strong { font-size: 21px; }
.team-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.person { min-height: 470px; display: grid; grid-template-columns: .9fr 1.1fr; background: var(--white); border: 1px solid var(--concrete); }
.person img { width: 100%; height: 100%; object-fit: cover; }
.person-copy { padding: 34px; }
.person-copy h2 { margin: 18px 0; font-size: 46px; }
.person-copy p { color: #626a66; line-height: 1.7; }
.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(34px, 7vw, 100px); }
.contact-card { padding: 38px; background: var(--green); color: var(--white); }
.contact-card a { display: block; margin: 12px 0; text-decoration: none; font-size: clamp(25px, 3vw, 42px); font-weight: 900; }
.contact-options { display: grid; gap: 14px; }
.contact-option { padding: 26px; border: 1px solid var(--concrete); background: var(--white); text-decoration: none; }
.contact-option small { display: block; margin-bottom: 12px; color: #5d7e27; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.contact-option strong { font-size: 25px; }
.cta-band { padding: 54px clamp(18px,5vw,72px); background: var(--lime); }
.cta-band .wrap { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.cta-band h2 { margin: 0; font-size: clamp(34px, 5vw, 64px); }
.site-footer { padding: 48px clamp(18px,5vw,72px); background: var(--ink); color: var(--white); }
.footer-grid { max-width: var(--max); margin: auto; display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 40px; align-items: end; }
.footer-grid img { width: 210px; }
.footer-grid p { margin: 0; color: rgba(255,255,255,.55); font-size: 13px; line-height: 1.6; }
.footer-links { display: flex; justify-content: flex-end; gap: 18px; font-size: 13px; }
.footer-links a { text-decoration: none; }
.floating-whatsapp { position: fixed; right: 18px; bottom: 18px; z-index: 40; width: 62px; height: 62px; border-radius: 50%; display: grid; place-items: center; background: var(--lime); color: var(--ink); text-decoration: none; font-size: 11px; font-weight: 900; box-shadow: 0 14px 30px rgba(0,0,0,.22); }

@media (max-width: 980px) {
  .desktop-nav { display: none; }
  .mobile-menu { display: block; }
  .teasers { grid-template-columns: 1fr; }
  .split, .contact-grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .gallery { grid-template-columns: 1fr 1fr; }
  .team-grid { grid-template-columns: 1fr; }
}
@media (max-width: 650px) {
  .site-header { height: 72px; padding: 0 14px; }
  .brand { width: 175px; }
  .mobile-panel { top: 72px; }
  .hero { min-height: calc(100svh - 72px); }
  h1 { font-size: clamp(50px, 15vw, 72px); }
  .feature-grid, .service-grid, .gallery { grid-template-columns: 1fr; }
  .work-card.wide { grid-column: auto; min-height: 360px; }
  .person { grid-template-columns: 1fr; }
  .person img { height: 430px; }
  .process-row { grid-template-columns: 44px 1fr; }
  .process-row p { grid-column: 2; }
  .cta-band .wrap { align-items: flex-start; flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-links { justify-content: flex-start; flex-wrap: wrap; }
}