:root {
  --bg: #eeebe3;
  --ink: #1d1c1a;
  --muted: #66625a;
  --accent: #2f4a3a;
  --dark: #1e2622;
  --sand: #cdb48a;
  --line: rgba(29, 28, 26, .18);
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Hanken Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;
  --gap: clamp(1.25rem, 3vw, 2.5rem);
  --section: clamp(4.5rem, 10vw, 8rem);
  --max: 1180px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 1.0625rem/1.65 var(--sans); -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; line-height: 1.1; margin: 0; letter-spacing: -.015em; }
h1 { font-size: clamp(2.6rem, 6.2vw, 5rem); }
h2 { font-size: clamp(2rem, 4.2vw, 3.4rem); }
h3 { font-size: 1.35rem; letter-spacing: 0; }
p { margin: 0 0 1em; }
address { font-style: normal; }
section[id] { scroll-margin-top: 4.5rem; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.wrap { width: min(100% - 2 * var(--gap), var(--max)); margin-inline: auto; }

/* Buttons and links */
.btn { display: inline-block; background: var(--accent); color: #f6f3ec; border: 1px solid var(--accent); padding: .9rem 1.6rem; font: 600 .95rem var(--sans); text-decoration: none; cursor: pointer; transition: background .2s, color .2s; }
.btn:hover { background: transparent; color: var(--accent); }
.btn-small { padding: .5rem 1rem; font-size: .875rem; }
.text-link { text-decoration: none; border-bottom: 1px solid currentColor; padding-bottom: 2px; transition: color .2s, border-color .2s; }
.text-link:hover { color: var(--accent); }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid transparent; transition: background .25s, border-color .25s; }
.site-header.scrolled { background: rgba(238, 235, 227, .96); border-color: var(--line); }
.bar { display: flex; align-items: center; justify-content: space-between; padding-block: 1.25rem; transition: padding .25s; }
.scrolled .bar { padding-block: .65rem; }
.logo { display: flex; align-items: center; gap: .75rem; text-decoration: none; }
.logo-mark { font: 500 1.7rem/1 var(--serif); letter-spacing: .02em; }
.logo-sub { font-size: .75rem; line-height: 1.25; color: var(--muted); border-left: 1px solid var(--line); padding-left: .75rem; }
.nav { display: flex; align-items: center; gap: 1.75rem; font-size: .95rem; }
.nav a:not(.btn) { text-decoration: none; background: linear-gradient(currentColor, currentColor) left bottom / 0 1px no-repeat; transition: background-size .25s; padding-bottom: 2px; }
.nav a:not(.btn):hover { background-size: 100% 1px; }
.burger { display: none; background: none; border: 0; width: 44px; height: 44px; cursor: pointer; position: relative; }
.burger span { position: absolute; left: 10px; right: 10px; height: 2px; background: var(--ink); transition: transform .25s, top .25s; }
.burger span:first-child { top: 17px; }
.burger span:last-child { top: 26px; }
.burger[aria-expanded="true"] span:first-child { top: 21px; transform: rotate(45deg); }
.burger[aria-expanded="true"] span:last-child { top: 21px; transform: rotate(-45deg); }

/* Hero */
.hero { padding-block: clamp(2rem, 6vw, 5rem) var(--section); }
.hero-grid { display: grid; grid-template-columns: 1.25fr 1fr; gap: var(--gap); align-items: end; }
.tag { display: inline-block; font-size: .9rem; color: var(--accent); border-top: 2px solid var(--accent); padding-top: .6rem; margin-bottom: 1.75rem; }
.hero h1 { max-width: 14ch; margin-bottom: 1.75rem; }
.lead { max-width: 46ch; font-size: 1.2rem; color: var(--muted); margin-bottom: 2rem; }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.75rem; }
.hero-visual { position: relative; justify-self: end; width: min(100%, 440px); margin-bottom: 1.5rem; }
.hero-label { position: absolute; left: -2.5rem; bottom: -1.5rem; max-width: 250px; background: var(--bg); border: 1px solid var(--ink); padding: .9rem 1.1rem; font-size: .85rem; line-height: 1.45; color: var(--muted); }
.hero-label strong { display: block; color: var(--ink); font-weight: 600; }

/* About */
.about { padding-block: var(--section); border-top: 1px solid var(--line); }
.about-grid { display: grid; grid-template-columns: 5fr 6fr; gap: var(--gap) calc(var(--gap) * 2); }
.about h2 { max-width: 11ch; position: sticky; top: 6rem; align-self: start; }
.about-body { color: var(--muted); }
.about-body p:first-child { color: var(--ink); font-size: 1.25rem; }
blockquote { margin: 2.5rem 0 0 -2rem; padding: 1.75rem 2rem; background: var(--accent); color: #f6f3ec; font: 400 1.5rem/1.3 var(--serif); }
.facts { grid-column: 2; list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap); }
.facts li { border-top: 1px solid var(--ink); padding-top: .9rem; font-size: .9rem; color: var(--muted); line-height: 1.45; }
.facts strong { display: block; font: 500 1.3rem var(--serif); color: var(--ink); margin-bottom: .3rem; }

/* Services */
.services { padding-block: var(--section); background: #e5e0d4; }
.services-grid { display: grid; grid-template-columns: 4fr 7fr; gap: var(--gap) calc(var(--gap) * 2); }
.services-head { align-self: start; position: sticky; top: 6rem; }
.services-head h2 { margin-bottom: 1.25rem; }
.services-head p { color: var(--muted); max-width: 32ch; }
.service-list { list-style: none; margin: 0; padding: 0; counter-reset: s; border-top: 1px solid var(--ink); }
.service { display: grid; grid-template-columns: 2.5rem 1fr; gap: 1.5rem; padding: 1.75rem 0; border-bottom: 1px solid var(--line); transition: padding-left .25s; }
.service:hover { padding-left: .75rem; }
.service svg { width: 2.5rem; height: 2.5rem; fill: none; stroke: var(--accent); stroke-width: 1.5; stroke-linejoin: round; stroke-linecap: round; }
.service h3 { margin-bottom: .4rem; }
.service p { margin: 0; color: var(--muted); max-width: 52ch; }
.service.featured { padding-block: 2.5rem; }
.service.featured h3 { font-size: 2rem; }
.service.featured svg { width: 3rem; height: 3rem; }
.service.featured { grid-template-columns: 3rem 1fr; }

/* Approach */
.approach { padding-block: var(--section); background: var(--dark); color: #ece8dd; }
.approach h2 { max-width: 16ch; margin-bottom: clamp(2.5rem, 6vw, 5rem); }
.benefits { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--gap); align-items: start; }
.benefit { border-top: 1px solid rgba(236, 232, 221, .35); padding-top: 1rem; }
.benefit:nth-child(even) { margin-top: 3.5rem; }
.num { display: block; font: 400 clamp(3.5rem, 7vw, 5.5rem)/1 var(--serif); color: var(--sand); margin-bottom: 1.25rem; }
.benefit h3 { margin-bottom: .6rem; }
.benefit p { color: rgba(236, 232, 221, .72); font-size: .98rem; margin: 0; }

/* Contact */
.contact { padding-block: var(--section); }
.contact-grid { display: grid; grid-template-columns: 5fr 6fr; gap: var(--gap) calc(var(--gap) * 2); }
.contact-info h2 { margin-bottom: 1.25rem; }
.contact-info > p { color: var(--muted); max-width: 40ch; margin-bottom: 2.5rem; }
.contact address p { border-top: 1px solid var(--line); padding-top: .8rem; margin-bottom: 1.25rem; font-size: 1.1rem; }
.contact address span { display: block; font-size: .85rem; color: var(--muted); }
.contact address a { text-decoration: none; border-bottom: 1px solid var(--accent); color: var(--accent); }
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; align-content: start; background: #f6f3ec; border: 1px solid var(--ink); padding: clamp(1.25rem, 3vw, 2.25rem); }
.wide { grid-column: 1 / -1; }
.field label { display: block; font-size: .875rem; font-weight: 600; margin-bottom: .35rem; }
.field input, .field textarea { width: 100%; font: inherit; color: var(--ink); background: transparent; border: 0; border-bottom: 1px solid var(--ink); padding: .55rem 0; border-radius: 0; resize: vertical; transition: border-color .2s; }
.field input:focus, .field textarea:focus { outline: 0; border-bottom: 2px solid var(--accent); }
.field.invalid input, .field.invalid textarea { border-bottom-color: #9b2c2c; }
.error { display: block; min-height: 1.2em; color: #9b2c2c; font-size: .8rem; margin-top: .25rem; }
.status { margin: 0; font-weight: 500; }
.status.ok { color: var(--accent); }
.status.fail { color: #9b2c2c; }

/* Footer */
.footer { background: var(--dark); color: rgba(236, 232, 221, .75); padding-top: 4rem; font-size: .95rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1.4fr 1fr; gap: var(--gap); padding-bottom: 3rem; }
.footer-name { font: 400 1.3rem var(--serif); color: #ece8dd; margin-bottom: .5rem; }
.footer nav { display: flex; flex-direction: column; gap: .4rem; }
.footer a { text-decoration: none; transition: color .2s; }
.footer a:hover { color: var(--sand); }
.copy { border-top: 1px solid rgba(236, 232, 221, .2); padding-block: 1.5rem; font-size: .85rem; }

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

/* Responsive */
@media (max-width: 960px) {
  .hero-grid, .about-grid, .services-grid, .contact-grid { grid-template-columns: 1fr; }
  .hero-visual { justify-self: start; width: min(100%, 360px); margin-left: 2.5rem; }
  .about h2, .services-head { position: static; }
  .facts { grid-column: 1; }
  blockquote { margin-left: 0; }
  .benefits { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 820px) {
  .burger { display: block; }
  .nav { position: fixed; inset: 0 0 auto 0; top: 0; padding: 5.5rem var(--gap) 2rem; background: var(--bg); flex-direction: column; align-items: flex-start; gap: 1.1rem; font-size: 1.25rem; border-bottom: 1px solid var(--ink); transform: translateY(-110%); transition: transform .3s ease; z-index: -1; }
  .nav.open { transform: none; }
  .site-header { background: var(--bg); }
}
@media (max-width: 600px) {
  .form { grid-template-columns: 1fr; }
  .facts, .benefits, .footer-grid { grid-template-columns: 1fr; }
  .benefit:nth-child(even) { margin-top: 0; }
  .hero-visual { margin-left: 1rem; }
  .hero-label { left: -1rem; }
  .logo-sub { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .js .reveal { opacity: 1; transform: none; }
}