@font-face { font-family: 'Bris Sans'; src: url('./assets/OhwSubsetSans-Bold.woff2') format('woff2'); font-weight: 700; font-display: swap; }
@font-face { font-family: 'Bris Mono'; src: url('./assets/OhwSubsetMono-Regular.woff2') format('woff2'); font-weight: 400; font-display: swap; }
:root { --ink: #261b17; --paper: #f8f6f1; --soft: #e3f0ee; --accent: #7c2d20; --on-accent: #fff; --gold: #f5c34b; --rule: #a5978d; --control: #77665d; --body: 'Bris Mono', monospace; --display: 'Bris Sans', Arial, sans-serif; --label: 'Bris Mono', monospace; --weight: 700; }
* { box-sizing: border-box; }
html { color: var(--ink); background: var(--paper); }
body { margin: 0; font: 1rem/1.7 var(--body); }
[hidden] { display: none !important; }
a { color: inherit; text-underline-offset: .24em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--ink); outline-offset: 5px; }
main:focus { outline: none; }
button, input, textarea, select { font: inherit; color: inherit; }
button, summary { cursor: pointer; }
button, a, summary { touch-action: manipulation; }
p { margin: 0 0 1.25rem; }
p:last-child { margin-bottom: 0; }
h1, h2, h3 { font-family: var(--display); font-weight: var(--weight); line-height: 1.08; margin: 0 0 1.25rem; text-wrap: balance; overflow-wrap: anywhere; }
h1 { font-size: clamp(2.6rem, 6.5vw, 5.6rem); letter-spacing: -.045em; }
h2 { font-size: clamp(2rem, 3.6vw, 3.4rem); letter-spacing: -.035em; }
h3 { font-size: 1.65rem; }
figure { margin: 0; }
picture, img { display: block; }
img { width: 100%; height: auto; }
figcaption { font-size: .8rem; line-height: 1.5; padding-top: .8rem; }
.wrap { width: min(calc(100% - 40px), 1180px); margin-inline: auto; }
.section { padding-block: clamp(3rem, 6vw, 6rem); }
.page-intro { padding-block: 4rem 1.5rem; }
.page-intro .lead { max-width: 48rem; }
.lead { font-size: 1.2rem; line-height: 1.65; max-width: 37rem; }
.eyebrow { font: .75rem/1.6 var(--label); letter-spacing: .08em; text-transform: uppercase; margin-bottom: 1.5rem; }
.small { font-size: .875rem; }
.skip-link { position: absolute; top: 0; left: 1rem; z-index: 10; padding: 1rem; background: var(--paper); color: var(--ink); transform: translateY(-150%); }
.skip-link:focus { transform: none; }
.site-header { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding-block: 1.7rem; }
.brand { text-decoration: none; font: var(--weight) 2.3rem/1 var(--display); letter-spacing: -.05em; }
.brand span { display: block; margin-top: .65rem; font: .6rem/1.4 var(--label); letter-spacing: .1em; }
#navigation { display: flex; align-items: center; gap: 1.5rem; font: .85rem/1.5 var(--label); }
#navigation a { display: flex; align-items: center; min-height: 44px; padding-block: .5rem; text-decoration: none; }
#navigation a:hover, #navigation a[aria-current] { text-decoration: underline; text-decoration-thickness: 2px; }
.menu-toggle { display: none; min-height: 44px; border: 1px solid currentColor; background: transparent; padding: .5rem .8rem; }
.arrow, .disclosure, .drawing { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.arrow, .disclosure { flex: 0 0 auto; }
.drawing { display: block; max-width: 100%; height: auto; stroke-width: 2.5; }
.button, .text-link { display: inline-flex; align-items: center; gap: 1rem; min-height: 48px; max-width: 100%; font: .95rem/1.5 var(--label); }
.button { justify-content: space-between; padding: 1rem 1.3rem; background: var(--accent); color: var(--on-accent); border: 2px solid var(--accent); text-decoration: none; }
.button:hover { text-decoration: underline; }
.text-link { padding-block: .5rem; }
.closing { padding-block: 3.5rem; background: var(--soft); }
.closing-layout { display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.closing-layout > div { max-width: 43rem; }
.closing-layout .button { flex-shrink: 0; }
.closing h2 { font-size: clamp(1.9rem, 3vw, 2.8rem); }
.site-footer { padding-block: 2.5rem; font-size: .85rem; }
.footer-layout { display: flex; justify-content: space-between; gap: 2rem; }
.footer-name { font: var(--weight) 1.5rem/1.3 var(--display); }
.site-footer a { display: inline-block; padding-block: .7rem; }
.form-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.form-layout > *, .footer-layout > * { min-width: 0; }
.form-panel { background: var(--soft); padding: clamp(1.25rem, 3vw, 2.75rem); }
.demo-note { border-left: 3px solid var(--ink); padding-left: 1.2rem; margin-top: 2rem; font-size: .95rem; }
fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
legend { font: var(--weight) 1.9rem/1.2 var(--display); padding: 0; margin-bottom: 1rem; max-width: 100%; }
.field { margin-bottom: 1.5rem; }
label { display: block; font-size: .9rem; margin-bottom: .5rem; }
input, select, textarea { display: block; width: 100%; min-width: 0; min-height: 48px; padding: .75rem; border: 1px solid var(--control); border-radius: 0; background: var(--paper); color: var(--ink); font-size: 1rem; }
textarea { resize: vertical; }
.field .small { margin-top: .5rem; }
.confirmation { padding-block: 1rem; }
.confirmation h2 { font-size: 2rem; }
.prose { max-width: 740px; }
.prose section + section { margin-top: 3rem; }
.prose h2 { font-size: 2rem; }
.prose > .small { margin-top: 3rem; }
.questions { max-width: 850px; }
details { padding-block: 1rem; border-top: 1px solid var(--rule); }
details:last-of-type { border-bottom: 1px solid var(--rule); }
summary { display: flex; align-items: center; justify-content: space-between; min-height: 44px; gap: 1rem; list-style: none; font-weight: 700; }
summary::-webkit-details-marker { display: none; }
details[open] .disclosure { transform: rotate(45deg); }
details p { padding-top: 1rem; }
ul, ol { padding-left: 1.4rem; }
li { padding-block: .4rem; }
dl { margin: 0; }
dd { margin: 0; }
.price { font: var(--weight) 2rem/1.3 var(--display); }
.price span { font: .85rem/1.5 var(--label); }
@media (max-width: 1000px) {
  .site-header { flex-wrap: wrap; }
  .menu-toggle { display: inline-block; }
  #navigation { flex-basis: 100%; flex-direction: column; align-items: stretch; gap: .2rem; }
  #navigation a { padding: .65rem .3rem; }
  .has-menu .menu-toggle[aria-expanded="false"] + #navigation { display: none; }
  .form-layout { grid-template-columns: 1fr; }
  .closing-layout { flex-direction: column; align-items: start; }
}
@media (max-width: 650px) {
  .brand { font-size: 2rem; }
  .brand span { font-size: .55rem; letter-spacing: .06em; }
  .site-header { gap: .75rem; }
  .footer-layout { flex-direction: column; }
  .page-intro { padding-top: 2.75rem; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

body { font-size: .94rem; }
h1, h2, h3 { text-transform: uppercase; }
.site-header { border-bottom: 3px solid var(--accent); }
.brand { font-size: 2.15rem; letter-spacing: -.06em; }
.brand span { letter-spacing: .04em; }
#navigation { font-size: .78rem; gap: 1.2rem; }
.wash-opening { background: var(--accent); color: var(--paper); padding-block: 3rem; }
.wash-opening :focus-visible { outline-color: var(--gold); }
.wash-grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: 2rem 3rem; align-items: end; }
.wash-title h1 { font-size: clamp(3.2rem, 7.7vw, 7.8rem); line-height: .93; letter-spacing: -.065em; margin: 0; }
.wash-title h1 span { color: var(--gold); }
.wash-side { padding-bottom: .4rem; }
.wash-side .drawing { width: 180px; margin-bottom: 1.5rem; }
.wash-side .lead { font-size: 1rem; }
.wash-detail { display: flex; justify-content: flex-start; border-top: 1px solid var(--paper); padding-top: 1.25rem; }
.spray-on-stone { width: 100%; max-width: 340px; }
.season-meter { border: 1px solid var(--gold); padding: 1.3rem; }
.season-meter span { font-size: .7rem; color: var(--gold); }
.season-meter p { font: 700 1.7rem/1.15 var(--display); margin-top: .7rem; }
.surface-index { display: grid; grid-template-columns: 1fr 1.25fr; gap: 4rem; }
.surface-index dl > div { display: flex; justify-content: space-between; gap: 1rem; border-top: 2px solid var(--ink); padding-block: 1.3rem; }
.surface-index dt { font: 700 1.4rem/1.2 var(--display); text-transform: uppercase; }
.surface-index dd { white-space: nowrap; }
.method-band { background: var(--soft); }
.method-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; }
.freeze-note { max-width: 850px; border-bottom: 1px solid var(--rule); }
.closing { background: var(--gold); }
.site-footer { border-top: 3px solid var(--ink); }
.surface-prices article { display: grid; grid-template-columns: .55fr 1.45fr; gap: 3rem; border-top: 2px solid var(--ink); padding-block: 2.5rem; }
.surface-code { font-size: .8rem; padding-top: .5rem; }
.surface-prices h2 { font-size: clamp(2.5rem, 4vw, 4rem); }
.surface-prices strong { font: 700 2rem/1 var(--display); }
.scope-band { background: var(--accent); color: var(--paper); }
.scope-band .wrap { max-width: 850px; }
.surface-story { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 4rem; }
.stone-joints { max-width: 470px; }
.photo-note { font-size: .75rem; margin-top: 1.5rem; padding-top: .75rem; border-top: 2px solid var(--ink); }
.protection-plan { border-top: 2px solid var(--ink); }
.protection-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem; margin-top: 3rem; }
.protection-grid article { border-left: 4px solid var(--accent); padding-left: 1.2rem; }
.protection-grid h3 { font-size: 1.5rem; }
.weather-strip { background: var(--soft); }
.weather-strip .wrap { max-width: 850px; }
.form-panel { border: 2px solid var(--ink); }
.wash-grid > *, .surface-index > *, .method-layout > *, .surface-prices article > *, .surface-story > *, .protection-grid > * { min-width: 0; }
@media (max-width: 900px) {
  .wash-grid { gap: 2rem; }
  .protection-grid { grid-template-columns: 1fr; }
  .surface-prices article { grid-template-columns: .6fr 1.4fr; }
}
@media (max-width: 700px) {
  .wash-grid, .surface-index, .method-layout, .surface-story, .surface-prices article { grid-template-columns: 1fr; gap: 2rem; }
  .wash-title h1 { font-size: clamp(3rem, 12.5vw, 5.8rem); }
  .wash-side .drawing { width: 130px; }
  .surface-index dl > div { flex-direction: column; gap: .4rem; }
  .brand { font-size: 1.9rem; }
}
@media (max-width: 400px) {
  .spray-on-stone, .stone-joints { max-width: 280px; }
}
html:not(.has-menu) .menu-toggle { display: none !important; }