@font-face { font-family: "Archivo"; src: url(assets/fonts/archivo.woff2) format("woff2"); font-weight: 700 900; font-display: swap; }
@font-face { font-family: "Public Sans"; src: url(assets/fonts/publicsans.woff2) format("woff2"); font-weight: 400 700; font-display: swap; }
:root {
  /* October dusk in Northern Illinois: navy sky, furnace orange, AC blue, warm white */
  --bg: #f6f7f9; --bg-2: #ffffff; --line: #dde2e8; --ink: #10233a; --ink-2: #435468; --ink-3: #6f7d8c;
  --hot: #ff7a3d; --hot-ink: #1a0d05; --cool: #4aa3ff; --navy: #10233a;
  --fd: "Archivo", "Arial Narrow", Arial, sans-serif; --ft: "Public Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 70px; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.55 var(--ft); overflow-x: clip; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--fd); font-weight: 800; letter-spacing: -0.01em; line-height: 1.02; margin: 0; text-wrap: balance; }
p { margin: 0; }
button, input { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--hot); outline-offset: 2px; }
[hidden] { display: none !important; }
.demo { background: #0a1626; color: #b8c6d6; font-size: 12.5px; padding: 8px 16px; line-height: 1.4; }
.demo__l { display: none; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 50px; padding: 0 20px; border-radius: 12px; border: 2px solid transparent; font-weight: 700; font-size: 16px; text-decoration: none; cursor: pointer; }
.btn svg { width: 18px; height: 18px; }
.btn--hot { background: var(--hot); color: var(--hot-ink); }
.btn--hot:hover { background: #ff8c55; }
.btn--line { border-color: var(--ink); background: transparent; }

.top { position: sticky; top: 0; z-index: 30; display: flex; align-items: center; gap: 12px; padding: 10px 16px; padding-top: calc(10px + env(safe-area-inset-top, 0px)); background: color-mix(in srgb, var(--bg) 92%, transparent); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.logo { display: flex; align-items: center; gap: 8px; text-decoration: none; margin-right: auto; min-height: 44px; }
.logo svg { width: 28px; height: 28px; color: var(--hot); }
.logo span { display: grid; line-height: 1.05; }
.logo b { font: 800 19px var(--fd); }
.logo small { font-size: 11px; color: var(--ink-3); }
.nav { display: none; }
.top__call { display: inline-flex; align-items: center; gap: 6px; min-height: 44px; padding: 0 12px; border-radius: 12px; background: var(--navy); color: #fff; text-decoration: none; font-weight: 700; }
.top__call svg { width: 16px; height: 16px; }
.top__call span { display: none; }
.top__call em { font-style: normal; font-size: 13px; background: var(--hot); color: var(--hot-ink); border-radius: 6px; padding: 1px 6px; }

.head { max-width: 1160px; margin: 0 auto 22px; padding: 0 16px; display: grid; gap: 10px; }
.head h2 { font-size: clamp(32px, 8.4vw, 56px); }
.head p { color: var(--ink-2); max-width: 60ch; }
.head a { font-weight: 700; }

/* hero */
.hero__art { position: relative; height: 38svh; min-height: 240px; max-height: 470px; overflow: hidden; background: #1d3a5f; }
.hero__house { position: absolute; left: 50%; bottom: -2%; width: max(100%, 560px); height: auto; transform: translateX(-50%) translateY(calc(var(--hp, 0) * 24px)) scale(calc(1 + var(--hp, 0) * .04)); transform-origin: 50% 100%; }
.hero__leaves { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.hero__text { padding: 20px 16px 36px; display: grid; gap: 14px; }
.hero__rating { display: flex; align-items: center; gap: 6px; font-size: 14.5px; color: var(--ink-2); }
.hero__rating svg { width: 18px; height: 18px; color: #f5b301; }
.hero__rating b { color: var(--ink); }
.hero h1 { font-size: clamp(38px, 10.6vw, 92px); }
.hero__lead { color: var(--ink-2); font-size: 16px; max-width: 50ch; }
.hero__cta { display: grid; gap: 10px; }

.services { padding: 56px 0; border-top: 1px solid var(--line); }
.serv { list-style: none; margin: 0 auto; padding: 0 16px; max-width: 1160px; display: grid; gap: 12px; }
.serv li { background: var(--bg-2); border: 1px solid var(--line); border-radius: 16px; padding: 18px; display: grid; gap: 8px; border-top: 4px solid var(--hot); }
.serv li:nth-child(2) { border-top-color: var(--navy); } .serv li:nth-child(3) { border-top-color: var(--cool); }
.serv h3 { font-size: 23px; }
.serv p { color: var(--ink-2); font-size: 15px; }

/* peak */
.install { position: relative; height: 600svh; background: var(--navy); }
.install__pin { position: sticky; top: 0; height: 100svh; overflow: hidden; display: grid; grid-template-rows: 50svh 1fr; color: #fff; }
.install__art { position: relative; display: grid; place-items: end center; background: #1d3a5f; overflow: hidden; padding-top: 56px; }
.house { width: 100%; height: 100%; }
.house [data-room] { fill: #cfe2f7; transition: fill .3s linear; }
.house [data-el] { transition: opacity .25s linear; }
.t-mini { font: 700 7px var(--ft); fill: #fff; }
.t-stat { font: 700 8px var(--ft); fill: #ffb48a; }
.install__panel { padding: 14px 16px calc(14px + env(safe-area-inset-bottom, 0px)); display: grid; gap: 8px; align-content: start; position: relative; }
.install__k { font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: #9fb3c8; }
.install__clock { display: flex; justify-content: space-between; align-items: baseline; font: 800 32px var(--fd); }
.install__temp { font: 600 15px var(--ft); color: #9fb3c8; }
.install__temp b { font: 800 32px var(--fd); color: var(--hot); margin-right: 2px; }
.install__panel h2 { font-size: 24px; }
.install__panel p { color: #c4d1de; font-size: 15px; min-height: 46px; }
.install__steps { display: none; }
.install__skip { position: absolute; right: 16px; top: 12px; color: #9fb3c8; font-size: 13px; min-height: 32px; display: inline-flex; align-items: center; }

/* sizing */
.size { padding: 64px 0; }
.size__grid { max-width: 1160px; margin: 0 auto; padding: 0 16px; display: grid; gap: 18px; }
.size__in { background: var(--bg-2); border: 1px solid var(--line); border-radius: 16px; padding: 18px; display: grid; gap: 18px; }
.rng { display: grid; gap: 8px; } .rng span { display: flex; justify-content: space-between; font-weight: 700; } .rng output { color: var(--hot); font: 800 19px var(--fd); }
.rng input { width: 100%; height: 32px; accent-color: var(--hot); }
.seg { border: 0; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; min-width: 0; }
.seg legend { font-weight: 700; margin-bottom: 8px; width: 100%; }
.seg label { display: inline-flex; align-items: center; min-height: 44px; padding: 0 14px; border: 1.5px solid var(--line); border-radius: 999px; cursor: pointer; font-weight: 600; font-size: 15px; background: var(--bg); }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg label:has(input:checked) { border-color: var(--ink); background: var(--ink); color: #fff; }
.seg label:has(input:focus-visible) { outline: 3px solid var(--hot); }
.size__out { display: grid; gap: 12px; align-content: start; }
.out { background: var(--navy); color: #fff; border-radius: 16px; padding: 16px 18px; display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
.out span { color: #9fb3c8; font-weight: 600; }
.out b { font: 800 30px var(--fd); }
.out:nth-child(2) b { color: #8cc6ff; } .out:first-child b { color: var(--hot); }
.size__note { font-size: 13.5px; color: var(--ink-3); }

/* booking */
.book { padding: 64px 0; border-top: 1px solid var(--line); background: var(--bg-2); }
.form, .thanks { max-width: 1160px; margin: 0 auto; padding: 0 16px; display: grid; gap: 16px; }
.slots { border: 0; margin: 0; padding: 0; min-width: 0; }
.slots legend { font-weight: 700; margin-bottom: 8px; } .slots small { font-weight: 400; color: var(--ink-3); }
.slots > div { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(118px, 1fr); gap: 8px; overflow-x: auto; padding-bottom: 6px; scrollbar-width: thin; }
.day { display: grid; gap: 6px; align-content: start; }
.day b { font-size: 13px; color: var(--ink-2); }
.slot { min-height: 44px; border: 1.5px solid var(--line); border-radius: 10px; background: var(--bg); cursor: pointer; font-weight: 700; }
.slot[aria-pressed="true"] { background: var(--hot); border-color: var(--hot); color: var(--hot-ink); }
.slot:disabled { opacity: .4; text-decoration: line-through; cursor: not-allowed; }
.fld { display: grid; gap: 6px; min-width: 0; } .fld span { font-weight: 700; font-size: 14px; }
.fld input { width: 100%; min-height: 50px; border: 1.5px solid var(--line); border-radius: 10px; padding: 0 14px; font-size: 16px; background: var(--bg); }
.fld input:focus { border-color: var(--ink); outline: none; }
.fld[data-bad] input { border-color: #c2412b; }
.form__err { color: #b13a24; }
.thanks h3 { font-size: 28px; } .thanks p { color: var(--ink-2); } .thanks a { font-weight: 700; }

.reviews { padding: 56px 16px; text-align: center; display: grid; gap: 12px; justify-items: center; border-top: 1px solid var(--line); }
.reviews h2 { font-size: clamp(28px, 7vw, 44px); display: flex; gap: 10px; align-items: center; }
.reviews h2 svg { width: 30px; height: 30px; color: #f5b301; }
.reviews p { color: var(--ink-2); }

.foot { background: var(--navy); color: #c4d1de; padding: 40px 16px calc(110px + env(safe-area-inset-bottom, 0px)); display: grid; gap: 20px; }
.foot h2 { font-size: 26px; color: #fff; }
.foot__c { display: grid; gap: 6px; } .foot__c a { color: #fff; min-height: 32px; display: inline-flex; align-items: center; }
.foot__tel { font: 800 30px var(--fd); text-decoration: none; }
.credit { justify-self: end; font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; } .credit a { color: #7f93a8; text-decoration: none; }

.bar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; display: grid; grid-template-columns: 1fr 1.3fr; gap: 8px; padding: 10px 12px calc(10px + env(safe-area-inset-bottom, 0px)); background: color-mix(in srgb, var(--bg) 94%, transparent); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); border-top: 1px solid var(--line); transition: transform .3s; }
.bar[data-hide] { transform: translateY(110%); }

@media (min-width: 761px) {
  .demo { text-align: center; } .demo__s { display: none; } .demo__l { display: inline; }
  .top { padding-left: 32px; padding-right: 32px; gap: 22px; }
  .nav { display: flex; gap: 22px; } .nav a { text-decoration: none; color: var(--ink-2); font-weight: 600; min-height: 40px; display: inline-flex; align-items: center; }
  .top__call span { display: inline; }
  .bar { display: none; }
  .hero { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); min-height: calc(100svh - 104px); }
  .hero__art { order: 2; height: auto; max-height: none; }
  .hero__house { width: 100%; }
  .hero__text { align-content: center; padding: 48px 40px 48px max(32px, calc((100vw - 1240px) / 2)); gap: 20px; }
  .hero__lead { font-size: 18px; }
  .hero__cta { grid-auto-flow: column; justify-content: start; }
  .head { padding: 0 32px; margin-bottom: 32px; }
  .services, .size, .book { padding: 96px 0; }
  .serv { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; padding: 0 32px; }
  .install { height: 620vh; }
  .install__pin { grid-template-rows: none; grid-template-columns: minmax(0, 1.25fr) minmax(360px, .75fr); }
  .install__art { place-items: center; }
  .install__panel { align-content: center; padding: 48px 40px; gap: 12px; }
  .install__clock { font-size: 44px; } .install__temp b { font-size: 44px; }
  .install__panel h2 { font-size: 32px; }
  .install__steps { display: grid; list-style: none; margin: 8px 0 0; padding: 12px 0 0; border-top: 1px solid #2c4560; gap: 4px; }
  .install__steps li { display: grid; grid-template-columns: 74px 1fr; font-size: 14px; color: #6f86a0; }
  .install__steps li[data-now] { color: #fff; font-weight: 700; } .install__steps li[data-done] { color: #a9bccf; }
  .install__skip { position: static; justify-self: start; }
  .size__grid { grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 28px; padding: 0 32px; }
  .form, .thanks { padding: 0 32px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .seg--wide, .slots, .fld--wide, .form .btn, .form__err { grid-column: 1 / -1; }
  .form .btn { justify-self: start; min-width: 260px; }
  .foot { grid-template-columns: 1.2fr 1fr; padding: 56px max(32px, calc((100vw - 1160px) / 2)) 40px; align-items: end; }
  .credit { grid-column: 1 / -1; }
}
@media (max-width: 760px) and (max-height: 700px) { .hero__art { height: 33svh; min-height: 200px; } .hero h1 { font-size: 33px; } .hero__lead { font-size: 14.5px; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .hero__house { transform: translateX(-50%); } .house [data-room], .house [data-el] { transition: none; } }

/* example-site ribbon (builtlit) */
.exr { text-align: center; }
.exr a { color: inherit; text-decoration: none; }
.exr u { text-decoration: underline; text-underline-offset: 2px; }
@media (max-width: 560px) { .exr__sep { display: none; } .exr__b { display: block; } }
.sample { font-size: 13px; color: var(--ink-3); }
.form__priv { grid-column: 1 / -1; font-size: 13px; color: var(--ink-3); }
.reviews__slot { display: grid; gap: 10px; justify-items: center; max-width: 560px; padding: 28px 20px; border: 2px dashed var(--line); border-radius: 16px; }
.reviews__slot h2 { display: block; }
.foot__fic { font-size: 13px; opacity: .75; }
.foot--d { padding: 18px 16px 28px; }