:root {
  --paper: #f2efe9;
  --paper-2: #e6e1d6;
  --ink: #1b1c1a;
  --muted: #67645e;
  --green: #1f5a43;
  --green-dark: #16231d;
  --green-light: #8fc7a8;
  --line: rgba(27, 28, 26, .18);
  --font-head: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Source Serif 4", Georgia, serif;
  --gap: clamp(1.25rem, 3vw, 2.5rem);
  --space: clamp(4.5rem, 10vw, 8.5rem);
  --max: 1180px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 1.0625rem/1.65 var(--font-body); -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, h4 { font-family: var(--font-head); margin: 0; line-height: 1.05; letter-spacing: -.02em; }
p { margin: 0 0 1rem; }
:focus-visible { outline: 2px solid var(--green); outline-offset: 3px; }

.wrap { width: min(var(--max), 100% - 2 * var(--gap)); margin-inline: auto; }
.section { padding-block: var(--space); }
h2 { font-size: clamp(2rem, 4.6vw, 3.6rem); font-weight: 700; font-stretch: 112%; }
h3 { font-size: 1.35rem; font-weight: 700; letter-spacing: -.01em; }

/* Buttons and links */
.btn { display: inline-block; background: var(--green); color: #fff; font: 700 .95rem/1 var(--font-head); padding: 1rem 1.5rem; border: 0; border-radius: 2px; text-decoration: none; cursor: pointer; transition: background .2s, transform .2s; }
.btn:hover { background: var(--ink); transform: translateY(-2px); }
.btn-small { padding: .7rem 1rem; font-size: .85rem; }
.text-link { font: 700 .95rem var(--font-head); text-decoration: none; background: linear-gradient(currentColor, currentColor) 0 100% / 100% 2px no-repeat; padding-bottom: 3px; transition: background-size .25s, color .2s; }
.text-link:hover { color: var(--green); background-size: 40% 2px; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: var(--paper); border-bottom: 1px solid transparent; transition: background .25s, border-color .25s; }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 84px; transition: height .25s; }
.site-header.scrolled { border-color: var(--line); background: rgba(242, 239, 233, .96); }
.site-header.scrolled .header-inner { height: 64px; }
.logo { font: 800 1.35rem/1 var(--font-head); font-stretch: 125%; text-decoration: none; letter-spacing: -.03em; display: inline-flex; align-items: baseline; gap: .3rem; }
.logo b { color: var(--green); }
.logo small { font: 500 .7rem var(--font-head); color: var(--muted); letter-spacing: 0; }
.nav { display: flex; align-items: center; gap: 1.75rem; }
.nav a:not(.btn) { font: 500 .92rem var(--font-head); text-decoration: none; position: relative; padding-block: .3rem; }
.nav a:not(.btn)::after { content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 2px; background: var(--green); transition: width .25s; }
.nav a:not(.btn):hover::after { width: 100%; }
.nav-toggle { display: none; background: none; border: 0; width: 44px; height: 44px; padding: 0; cursor: pointer; position: relative; }
.nav-toggle span { position: absolute; left: 10px; right: 10px; height: 2px; background: var(--ink); transition: transform .25s, top .25s; }
.nav-toggle span:first-child { top: 17px; }
.nav-toggle span:last-child { top: 25px; }
.nav-toggle[aria-expanded="true"] span:first-child { top: 21px; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:last-child { top: 21px; transform: rotate(-45deg); }

/* Hero */
.hero { padding-top: clamp(1.5rem, 4vw, 3.5rem); }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(2rem, 6vw, 5rem); align-items: end; }
.hero-copy { padding-bottom: 1rem; }
.tag { display: inline-block; font: 500 .9rem var(--font-head); color: var(--green); border-left: 3px solid var(--green); padding-left: .75rem; margin-bottom: 1.75rem; }
.hero h1 { font-size: clamp(2.8rem, 8vw, 6.4rem); font-weight: 800; font-stretch: 125%; line-height: .95; letter-spacing: -.04em; margin-bottom: 1.75rem; }
.lead { font-size: 1.2rem; max-width: 34em; color: var(--muted); margin-bottom: 2rem; }
.hero-actions { display: flex; align-items: center; gap: 1.75rem; flex-wrap: wrap; }
.hero-visual { position: relative; padding: 0 0 2.5rem 2.5rem; }
.block-accent { position: absolute; left: 0; bottom: 0; width: 55%; height: 45%; background: var(--paper-2); border: 1px solid var(--line); }
.art { position: relative; aspect-ratio: 480 / 560; width: 100%; height: auto; }
.hero-note { position: absolute; left: 0; bottom: 0; width: min(270px, 70%); background: var(--paper); border: 1px solid var(--ink); padding: 1rem 1.1rem; font-size: .9rem; line-height: 1.45; }
.hero-note strong { display: block; font: 700 1rem var(--font-head); margin-bottom: .25rem; }
.hero-note span { color: var(--muted); }
.hero-strip { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: clamp(3rem, 6vw, 5rem); border-top: 1px solid var(--ink); }
.hero-strip p { margin: 0; padding: 1.25rem 1.5rem 1.25rem 0; font-size: .95rem; color: var(--muted); }
.hero-strip p + p { padding-left: 1.5rem; border-left: 1px solid var(--line); }
.hero-strip strong { display: block; font: 700 1.1rem var(--font-head); color: var(--ink); }

/* About */
.about-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gap); align-items: start; }
.about h2 { grid-column: 1 / span 7; }
.about-text { grid-column: 9 / span 4; grid-row: 1; padding-top: .5rem; }
.about-visual { grid-column: 1 / span 6; margin: 2rem 0 0; }
.about-visual svg { width: 100%; height: auto; border: 1px solid var(--line); }
.about-visual figcaption { font-size: .9rem; color: var(--muted); margin-top: .75rem; max-width: 30em; }
.facts { grid-column: 8 / span 5; list-style: none; margin: 4rem 0 0; padding: 0; }
.facts li { padding: 1.25rem 0; border-top: 1px solid var(--ink); color: var(--muted); }
.facts li:last-child { border-bottom: 1px solid var(--ink); }
.facts strong { display: block; font: 700 1.5rem var(--font-head); color: var(--ink); letter-spacing: -.02em; }

/* Services */
.services { background: var(--paper-2); }
.section-head { display: grid; grid-template-columns: 1fr 1fr; gap: var(--gap); align-items: end; margin-bottom: 3rem; }
.section-head p { color: var(--muted); max-width: 28em; margin: 0; justify-self: end; }
.svc-list { border-top: 1px solid var(--ink); }
.svc { display: grid; grid-template-columns: 4rem 3.5rem 1fr; gap: 1.5rem; align-items: start; padding: 1.75rem 1rem 1.75rem 0; border-bottom: 1px solid var(--line); transition: padding .3s, background .3s; }
.svc:hover { padding-left: 1rem; background: rgba(255, 255, 255, .45); }
.svc-num { font: 700 1rem var(--font-head); color: var(--green); padding-top: .2rem; }
.icon { width: 40px; height: 40px; fill: none; stroke: var(--ink); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; transition: stroke .3s; }
.svc:hover .icon { stroke: var(--green); }
.svc p { margin: .5rem 0 0; color: var(--muted); max-width: 36em; }
.svc-featured { padding-block: 3rem; background: var(--paper); margin-inline: 0; }
.svc-featured h3 { font-size: clamp(1.8rem, 3.4vw, 2.8rem); font-stretch: 112%; }
.svc-featured p { font-size: 1.15rem; }
.svc-featured .icon { width: 52px; height: 52px; }
.svc:not(.svc-featured) > div { max-width: 46em; }
.svc:nth-child(odd):not(.svc-featured) { margin-left: clamp(0px, 8vw, 7rem); }

/* Why us */
.why { background: var(--green-dark); color: var(--paper); }
.why h2 { max-width: 12em; margin-bottom: 4rem; }
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--gap); align-items: start; }
.why-item { border-top: 1px solid rgba(242, 239, 233, .35); padding-top: 1.25rem; }
.why-item:nth-child(even) { margin-top: 3.5rem; }
.big { display: block; font: 800 clamp(3.5rem, 6vw, 5.5rem)/1 var(--font-head); font-stretch: 125%; letter-spacing: -.05em; color: var(--green-light); margin-bottom: 1.25rem; }
.why-item h3 { margin-bottom: .6rem; }
.why-item p { color: rgba(242, 239, 233, .75); font-size: 1rem; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(2rem, 7vw, 6rem); align-items: start; }
.contact-info p { color: var(--muted); max-width: 26em; margin-top: 1.25rem; }
.contact dl { margin: 2.5rem 0 0; border-top: 1px solid var(--ink); }
.contact dt { font: 500 .85rem var(--font-head); color: var(--muted); padding-top: 1rem; }
.contact dd { margin: .15rem 0 1rem; font-size: 1.15rem; }
.contact dd a { text-decoration: underline; text-decoration-color: var(--green); text-underline-offset: 4px; }
.contact dd a:hover { color: var(--green); }
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem 1.5rem; border: 1px solid var(--ink); padding: clamp(1.25rem, 3vw, 2.5rem); background: #f8f6f1; }
.field { display: flex; flex-direction: column; gap: .4rem; }
.field-wide { grid-column: 1 / -1; }
label { font: 700 .85rem var(--font-head); }
input, textarea { font: inherit; font-size: 1rem; color: var(--ink); background: transparent; border: 0; border-bottom: 1.5px solid var(--ink); padding: .6rem 0; border-radius: 0; width: 100%; transition: border-color .2s; }
textarea { resize: vertical; min-height: 120px; }
input:focus, textarea:focus { outline: none; border-color: var(--green); box-shadow: 0 1px 0 var(--green); }
.field.invalid input, .field.invalid textarea { border-color: #a33a2a; }
.error { color: #a33a2a; font: 500 .82rem var(--font-head); min-height: 1em; }
.form-foot { display: flex; align-items: center; gap: 1.25rem; flex-wrap: wrap; }
#form-status { margin: 0; font: 500 .92rem var(--font-head); }
#form-status.ok { color: var(--green); }
#form-status.fail { color: #a33a2a; }

/* Footer */
.site-footer { border-top: 1px solid var(--ink); padding-top: 4rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .7fr 1fr .8fr; gap: var(--gap); }
.footer-grid p { color: var(--muted); font-size: .95rem; margin-top: 1rem; max-width: 24em; }
.footer-grid h4 { font-size: .95rem; margin-bottom: 1rem; }
.footer-grid nav, .footer-grid > div:last-child { display: flex; flex-direction: column; align-items: flex-start; }
.footer-grid nav a, .footer-grid > div:last-child a { font-size: .95rem; text-decoration: none; margin-bottom: .5rem; color: var(--muted); }
.footer-grid a:hover { color: var(--green); }
.footer-grid p a { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }
.footer-base { margin-top: 3rem; padding-block: 1.5rem; border-top: 1px solid var(--line); }
.footer-base p { margin: 0; font-size: .85rem; color: var(--muted); }

/* Reveal on scroll */
.js .reveal { opacity: 0; transform: translateY(14px); transition: opacity .6s ease, transform .6s ease; }
.js .reveal.in { opacity: 1; transform: none; }
.js .svc.reveal.in { transition: opacity .6s ease, transform .6s ease, padding .3s, background .3s; }

/* Tablet */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { max-width: 460px; }
  .about h2, .about-text, .about-visual, .facts { grid-column: 1 / -1; grid-row: auto; }
  .facts { margin-top: 1rem; }
  .why-grid { grid-template-columns: 1fr 1fr; row-gap: 3rem; }
  .why-item:nth-child(even) { margin-top: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}

/* Mobile */
@media (max-width: 720px) {
  .nav-toggle { display: block; }
  .nav { position: absolute; top: 100%; left: 0; right: 0; background: var(--paper); border-bottom: 1px solid var(--ink); flex-direction: column; align-items: flex-start; gap: 0; padding: .5rem var(--gap) 1.5rem; display: none; }
  .nav.open { display: flex; }
  .nav a:not(.btn) { padding: .9rem 0; width: 100%; border-bottom: 1px solid var(--line); font-size: 1.05rem; }
  .nav .btn { margin-top: 1.25rem; }
  .hero-strip { grid-template-columns: 1fr; }
  .hero-strip p, .hero-strip p + p { padding: 1rem 0; border-left: 0; border-bottom: 1px solid var(--line); }
  .section-head { grid-template-columns: 1fr; }
  .section-head p { justify-self: start; }
  .svc, .svc:nth-child(odd):not(.svc-featured) { grid-template-columns: 2.5rem 1fr; margin-left: 0; gap: 1rem; }
  .svc .icon { display: none; }
  .why-grid, .form { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}

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