/* Layout: architect's drawing set. Wide bands, a plan-sheet frame around the 3D hero,
   title-block details in mono. One deliberate light look with explicit colors. */
:root {
  --paper: #f2f3ef;      /* drafting paper, cool */
  --sheet: #ffffff;
  --ink: #16232a;        /* slate ink */
  --muted: #56656b;
  --line: #cfd5d0;       /* pencil line */
  --gum: #1d6b57;        /* eucalyptus green, the accent */
  --gum-dark: #134c3e;
  --fir: #c4874a;        /* Douglas fir framing */
  --display: "Archivo", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  --body: "Public Sans", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --s1: .875rem; --s2: 1rem; --s3: 1.125rem; --s4: 1.5rem; --s5: 2.25rem; --s6: clamp(2.4rem, 5.4vw, 4.4rem);
  color-scheme: light;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 var(--s2)/1.65 var(--body); -webkit-font-smoothing: antialiased; }
a { color: var(--gum); }
a:hover { color: var(--gum-dark); }
:focus-visible { outline: 3px solid var(--fir); outline-offset: 2px; }
img { max-width: 100%; }
h1, h2, h3 { font-family: var(--display); line-height: 1.08; text-wrap: balance; margin: 0; color: var(--ink); }
h1 { font-size: var(--s6); font-weight: 850; font-stretch: 78%; letter-spacing: -.01em; }
h2 { font-size: var(--s5); font-weight: 800; font-stretch: 85%; margin-bottom: 1.25rem; }
h3 { font-size: var(--s3); font-weight: 700; font-stretch: 100%; }
p { margin: 0 0 1rem; }
.wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
.narrow { max-width: 760px; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 16px; z-index: 50; background: var(--sheet); padding: .5rem 1rem; }
.eyebrow { font: 500 var(--s1)/1.4 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--gum); margin-bottom: .9rem; }

/* Header */
.top { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; background: color-mix(in srgb, var(--paper) 92%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.top-in { display: flex; align-items: center; gap: 1.5rem; padding-block: .75rem; }
.brand { display: flex; align-items: center; gap: .6rem; text-decoration: none; color: var(--ink); }
.mark { width: 36px; height: 36px; display: grid; place-items: center; background: var(--ink); color: var(--paper); border-radius: 4px; }
.mark svg { width: 24px; height: 24px; }
.brand-t { font: 700 1.15rem/1 var(--display); font-stretch: 90%; }
.brand-t b { font-weight: 900; }
.brand-t small { display: block; font: 500 .68rem/1.4 var(--mono); letter-spacing: .06em; color: var(--muted); text-transform: uppercase; margin-top: 3px; }
.nav { display: flex; gap: 1.1rem; margin-left: auto; flex-wrap: wrap; }
.nav a { color: var(--ink); text-decoration: none; font-weight: 500; font-size: .95rem; }
.nav a[aria-current="page"], .nav a:hover { color: var(--gum); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .4rem; min-height: 46px; padding: 0 1.2rem; border-radius: 4px; font: 600 1rem/1 var(--body); text-decoration: none; border: 2px solid var(--gum); cursor: pointer; transition: transform .15s, background .15s; }
.btn:hover { transform: translateY(-1px); }
.btn-solid { background: var(--gum); color: #fff; }
.btn-solid:hover { background: var(--gum-dark); color: #fff; border-color: var(--gum-dark); }
.btn-line { background: transparent; color: var(--gum); }
.btn-call { background: var(--ink); border-color: var(--ink); color: var(--paper); white-space: nowrap; }
.btn-call:hover { color: var(--paper); }

/* Home hero */
.hero { padding-block: clamp(2rem, 5vw, 4rem) clamp(2.5rem, 6vw, 5rem); background:
  linear-gradient(var(--line) 1px, transparent 1px) 0 0 / 32px 32px,
  linear-gradient(90deg, var(--line) 1px, transparent 1px) 0 0 / 32px 32px; background-color: var(--paper); }
.hero-in { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(1.5rem, 4vw, 3.5rem); align-items: center; }
.hero-copy { min-width: 0; background: var(--paper); padding-block: 1rem; }
.hero h1 span { color: var(--gum); }
.lede { font-size: var(--s3); color: var(--muted); max-width: 34rem; margin-top: 1.1rem; }
.hero-btns { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.5rem; }
.proof { list-style: none; padding: 0; margin: 1.6rem 0 0; display: grid; gap: .4rem; font: 500 .8rem/1.4 var(--mono); color: var(--ink); }
.proof li::before { content: "+"; color: var(--fir); margin-right: .5rem; font-weight: 700; }
.sheet { margin: 0; background: var(--sheet); border: 2px solid var(--ink); box-shadow: 10px 10px 0 var(--ink); min-width: 0; }
.sheet-head, .sheet-foot { display: flex; font: 500 .72rem/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.sheet-head span, .sheet-foot span { padding: .6rem .75rem; border-right: 1px solid var(--ink); }
.sheet-head { border-bottom: 1px solid var(--ink); }
.sheet-foot { border-top: 1px solid var(--ink); }
.sheet-head .hint { margin-left: auto; border-right: 0; color: var(--gum); }
.sheet-foot span:last-child { border-right: 0; margin-left: auto; }
.stage { position: relative; aspect-ratio: 4 / 3; max-width: 100%; background: linear-gradient(#e9efe9, #f7f8f5); cursor: grab; touch-action: pan-y; }
.stage:active { cursor: grabbing; }
.stage canvas { display: block; width: 100%; height: 100%; }
.fallback { position: absolute; inset: 15%; width: 70%; height: 70%; color: var(--muted); }
.stage.live .fallback { display: none; }

/* Inner page hero */
.phero { padding-block: clamp(2rem, 5vw, 3.5rem); border-bottom: 1px solid var(--line); background: var(--sheet); }
.crumb { font: 500 .78rem/1 var(--mono); color: var(--muted); display: flex; gap: .5rem; margin-bottom: 1.4rem; text-transform: uppercase; letter-spacing: .05em; }
.crumb a { color: var(--muted); }

/* Bands */
.band { padding-block: clamp(2.5rem, 6vw, 4.5rem); }
.band.alt { background: var(--sheet); border-block: 1px solid var(--line); }
.sub { max-width: 46rem; color: var(--muted); font-size: var(--s3); margin-bottom: 2rem; }
.svcs { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 1rem; }
.svc { display: flex; flex-direction: column; gap: .5rem; padding: 1.4rem; background: var(--sheet); border: 1px solid var(--line); border-top: 4px solid var(--fir); text-decoration: none; color: var(--ink); transition: transform .2s, box-shadow .2s; }
.svc:hover { transform: translateY(-4px); box-shadow: 0 14px 30px -18px rgba(22, 35, 42, .5); color: var(--ink); }
.svc p { color: var(--muted); margin: 0; flex: 1; }
.svc span { color: var(--gum); font-weight: 600; }
.cells { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.75rem 2rem; }
.cells.three { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.cells li { border-top: 2px solid var(--ink); padding-top: .9rem; min-width: 0; }
.cells h3 { margin-bottom: .4rem; }
.cells p { color: var(--muted); margin: 0; }
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.steps li { display: flex; gap: 1rem; padding: 1.25rem; background: var(--paper); }
.band.alt .steps li { background: var(--sheet); }
.steps .n { font: 500 .9rem/1.6 var(--mono); color: var(--fir); }
.steps h3 { margin-bottom: .3rem; }
.steps p { margin: 0; color: var(--muted); font-size: .95rem; }
.more { margin-top: 1.5rem; font-weight: 600; }
.note { margin-top: 1.5rem; color: var(--muted); }
.who { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: .9rem 2rem; }
.who b { display: block; font-family: var(--display); font-size: var(--s3); }
.who li { color: var(--muted); }
.related { display: flex; flex-wrap: wrap; gap: .75rem; }
.related a { padding: .65rem 1rem; border: 1px solid var(--line); background: var(--sheet); text-decoration: none; font-weight: 600; }
.faq details { border-top: 1px solid var(--line); padding-block: 1rem; }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; font: 700 var(--s3)/1.3 var(--display); list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
.faq summary::after { content: "+"; color: var(--gum); font-size: 1.4rem; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq p { margin: .75rem 0 0; color: var(--muted); }
.areas { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem 2rem; }
.area { border-top: 2px solid var(--ink); padding-top: .9rem; }
.area p { color: var(--muted); }

/* CTA */
.cta { background: var(--ink); color: var(--paper); padding-block: clamp(2.5rem, 6vw, 4rem); }
.cta h2 { color: var(--paper); }
.cta p { color: #b9c6c4; margin: 0; }
.cta-in { display: flex; flex-wrap: wrap; gap: 1.5rem 3rem; align-items: center; justify-content: space-between; }
.cta-btns { display: flex; flex-wrap: wrap; gap: .75rem; }
.cta .btn-line { color: var(--paper); border-color: var(--paper); }

/* Contact */
.contact { display: grid; grid-template-columns: 1.3fr 1fr; gap: 2.5rem; align-items: start; }
.form { display: grid; gap: 1rem; min-width: 0; }
.row { display: grid; gap: .35rem; }
.row label { font-weight: 600; }
.row input, .row select, .row textarea { font: inherit; padding: .75rem .85rem; border: 1px solid #9aa7a3; border-radius: 4px; background: var(--sheet); color: var(--ink); width: 100%; }
.form-msg { min-height: 1.5rem; color: var(--gum-dark); font-weight: 600; }
.card-nap { background: var(--sheet); border: 2px solid var(--ink); padding: 1.5rem; box-shadow: 8px 8px 0 var(--ink); }
.big-phone { font: 800 1.8rem/1 var(--display); margin-block: 1rem; }
.big-phone a { text-decoration: none; }

/* Footer */
.foot { background: #0f1a1f; color: #c7d1cf; padding-top: 3rem; padding-bottom: 5rem; font-size: .95rem; }
.foot a { color: #e6ecea; }
.foot-in { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 2rem; }
.foot-name { font: 800 1.1rem/1.3 var(--display); color: #fff; margin-bottom: .6rem; }
.foot address { font-style: normal; margin-bottom: 1rem; }
.foot ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .45rem; }
.foot-h { font: 500 .75rem/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: #8fa09c; }
.hours { display: grid; gap: .2rem; margin: 0 0 1rem; }
.hours div { display: flex; gap: .75rem; }
.hours dt { min-width: 4.5rem; font-weight: 600; }
.hours dd { margin: 0; }
.foot-note { color: #8fa09c; max-width: 34rem; }
.card-nap .hours dt { color: var(--ink); }
.titleblock { display: grid; grid-template-columns: repeat(8, auto); justify-content: start; margin-top: 2.5rem; font: 500 .7rem/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; overflow-x: auto; }
.titleblock span, .titleblock b { padding: .55rem .7rem; border: 1px solid #3a4a50; white-space: nowrap; }
.titleblock span { color: #8fa09c; }
.titleblock b { color: #fff; font-weight: 500; }
.foot-legal { margin-top: 1.25rem; color: #8fa09c; font-size: .85rem; }
.callbar { display: none; }

/* Scroll reveal: visible at rest; animates only where supported */
@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .svc, .cells li, .steps li, .who li, .area { animation: rise linear both; animation-timeline: view(); animation-range: entry 0% entry 40%; }
    @keyframes rise { from { opacity: .15; transform: translateY(28px); } to { opacity: 1; transform: none; } }
  }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .btn, .svc { transition: none; } }

@media (max-width: 960px) {
  .nav { display: none; }
  .btn-call { margin-left: auto; }
  .hero-in, .contact { grid-template-columns: 1fr; }
  .foot-in { grid-template-columns: 1fr 1fr; }
  .foot-nap { grid-column: 1 / -1; }
}
@media (max-width: 560px) {
  .btn-call { display: none; }
  .brand-t small { display: none; }
  .sheet { box-shadow: 6px 6px 0 var(--ink); }
  .callbar { display: block; position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; background: var(--gum); color: #fff; text-align: center; font-weight: 700; text-decoration: none; padding-block: .9rem calc(.9rem + env(safe-area-inset-bottom, 0px)); padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
  .callbar:hover { color: #fff; }
}