:root {
  color-scheme: light;
  --paper: #f7f6f1;
  --white: #fffefa;
  --ink: #292e2b;
  --muted: #606862;
  --green: #405e49;
  --green-dark: #304737;
  --line: #d9d8cf;
  --sand: #eee8db;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 16px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
a { color: inherit; }
.skip-link { position: absolute; left: -9999px; top: 12px; z-index: 5; padding: 10px 14px; background: white; }
.skip-link:focus { left: 12px; }

.site-header, .site-footer {
  max-width: 1160px;
  margin: 0 auto;
  padding: 23px 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}
.site-header { border-bottom: 1px solid var(--line); }
.brand {
  color: var(--green-dark);
  font: 700 21px/1 Georgia, "Times New Roman", serif;
  letter-spacing: -.045em;
  text-decoration: none;
  white-space: nowrap;
}
.brand span { color: var(--muted); font-weight: 400; }
.site-header nav { display: flex; align-items: center; gap: 24px; }
.site-header nav > a { text-decoration: none; font-size: 14px; font-weight: 650; }
.site-header nav > a:hover { color: var(--green); text-decoration: underline; text-underline-offset: 4px; }
.coming-pill { padding: 5px 10px; border: 1px solid #c9c8b7; border-radius: 3px; color: #4e584c; font-size: 12px; font-weight: 650; }

.hero {
  max-width: 1160px;
  margin: 0 auto;
  padding: 65px 34px 74px;
  display: grid;
  grid-template-columns: 1fr .92fr;
  align-items: center;
  gap: 60px;
}
.hero-copy { padding-bottom: 5px; }
.kicker { margin: 0 0 13px; color: var(--green); font-size: 12px; font-weight: 750; letter-spacing: .075em; text-transform: uppercase; }
h1, h2, h3 { font-family: Georgia, "Times New Roman", serif; font-weight: 500; }
h1 { max-width: 610px; margin: 0 0 19px; font-size: clamp(42px, 5.1vw, 65px); line-height: 1.05; letter-spacing: -.045em; }
.hero-deck { max-width: 550px; margin: 0; color: var(--muted); font-size: 18px; }
.launch-status { display: flex; align-items: flex-start; gap: 10px; margin: 22px 0 21px; color: #4c554d; font-size: 14px; }
.launch-status span { flex: 0 0 8px; width: 8px; height: 8px; margin-top: 7px; border-radius: 50%; background: #a87939; }
.button { display: inline-flex; align-items: center; gap: 14px; padding: 11px 15px; border-radius: 3px; background: var(--green); color: white; font-size: 14px; font-weight: 700; text-decoration: none; }
.button:hover { background: var(--green-dark); }
.button span { font-size: 18px; line-height: 1; }
.layout-figure { margin: 0; padding: 13px 13px 9px; background: var(--white); border: 1px solid var(--line); }
.room-sketch { display: block; width: 100%; height: auto; }
.svg-label { font: 700 13px -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; letter-spacing: 1.5px; }
.svg-white { fill: white; }
.svg-small { fill: #44564a; font: 700 11px -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; letter-spacing: 1px; }
.svg-note { fill: #6d746e; font: 12px Georgia, "Times New Roman", serif; font-style: italic; }
.layout-figure figcaption { padding: 2px 5px 0; color: var(--muted); font-size: 12px; }

.planner-section { padding: 65px 24px 77px; background: var(--white); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-heading { max-width: 660px; margin: 0 auto 31px; text-align: center; }
.section-heading .kicker { margin-bottom: 9px; }
.section-heading h2, .checklist-heading h2, .faq-section h2 { margin: 0; font-size: clamp(34px, 4vw, 47px); line-height: 1.12; letter-spacing: -.04em; }
.section-heading > p:last-child { margin: 12px auto 0; color: var(--muted); font-size: 16px; }
.planner-card { max-width: 990px; margin: 0 auto; display: grid; grid-template-columns: 1fr .88fr; border: 1px solid var(--line); }
.planner-inputs { padding: 25px; display: grid; grid-template-columns: 1fr 1fr; gap: 17px 15px; align-content: start; background: var(--white); }
.planner-inputs label { font-size: 13px; font-weight: 700; }
.planner-inputs label span { display: block; color: var(--muted); font-size: 12px; font-weight: 400; }
.planner-inputs input { width: 100%; height: 43px; margin-top: 6px; padding: 8px 10px; border: 1px solid #b9beb8; border-radius: 2px; background: #fff; color: var(--ink); font: 600 17px/1.3 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
.planner-inputs input:focus-visible, .site-header a:focus-visible, .button:focus-visible, .skip-link:focus-visible, summary:focus-visible { outline: 3px solid #9d7443; outline-offset: 3px; }
.planner-result { padding: 25px; display: flex; flex-direction: column; justify-content: center; background: #f0f1e9; }
.floor-plan { height: 132px; margin-bottom: 19px; display: flex; overflow: hidden; border: 1px solid #738174; background: white; }
.chair-zone { width: 33.33%; min-width: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; border-right: 1px dashed #738174; background: #dfe6dc; text-align: center; }
.chair-zone span, .dog-zone > span:nth-child(2) { font-size: 13px; font-weight: 700; }
.chair-zone small { color: var(--muted); font-size: 11px; }
.dog-zone { flex: 1; min-width: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; background: #f2e8d7; text-align: center; }
.paw { color: #9c7546; font-size: 21px; }
.result-label { margin: 0; color: var(--muted); font-size: 12px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.planner-result h3 { margin: 1px 0 5px; font-size: 37px; line-height: 1.2; letter-spacing: -.04em; }
.result-detail { margin: 0; font-size: 14px; }
.planner-caveat { margin: 15px 0 0; padding-top: 11px; border-top: 1px solid #c9cec3; color: var(--muted); font-size: 12px; }

.checklist { max-width: 1092px; margin: 0 auto; padding: 70px 34px 76px; }
.checklist-heading { margin-bottom: 26px; }
.checklist-heading .kicker { margin-bottom: 8px; }
.checklist-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.checklist-grid article { padding-top: 13px; border-top: 1px solid #bfc4ba; }
.checklist-grid article > span { color: #8b6a3e; font: italic 15px Georgia, "Times New Roman", serif; }
.checklist-grid h3 { margin: 9px 0 7px; font-size: 22px; line-height: 1.18; }
.checklist-grid p { margin: 0; color: var(--muted); font-size: 14px; }

.faq-section { max-width: 1092px; margin: 0 auto; padding: 33px 34px 72px; display: grid; grid-template-columns: .78fr 1.22fr; gap: 54px; }
.faq-section h2 { max-width: 330px; font-size: 37px; }
.faq-list details { padding: 15px 0; border-bottom: 1px solid var(--line); }
.faq-list details:first-child { border-top: 1px solid var(--line); }
.faq-list summary { position: relative; padding-right: 26px; cursor: pointer; list-style: none; font-weight: 700; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; right: 3px; top: -3px; color: var(--green); font-size: 21px; font-weight: 400; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { margin: 9px 0 0; color: var(--muted); font-size: 14px; }

.site-footer { border-top: 1px solid var(--line); padding-top: 20px; padding-bottom: 24px; }
.site-footer .brand { font-size: 18px; }
.site-footer p { max-width: 680px; margin: 0; color: var(--muted); text-align: right; font-size: 12px; }

.error-page { max-width: 720px; margin: 15vh auto; padding: 30px 24px; }
.error-page h1 { font-size: clamp(44px, 7vw, 72px); }
.error-page > p:not(.kicker) { max-width: 540px; color: var(--muted); font-size: 18px; margin: 0 0 24px; }

@media (max-width: 800px) {
  .site-header, .site-footer { padding-left: 24px; padding-right: 24px; }
  .hero { padding: 51px 24px 59px; gap: 32px; }
  .planner-card { grid-template-columns: 1fr .9fr; }
  .planner-inputs, .planner-result { padding: 20px; }
  .checklist { padding: 58px 24px 62px; }
  .faq-section { padding: 28px 24px 60px; gap: 32px; }
}
@media (max-width: 620px) {
  body { font-size: 15px; }
  .site-header, .site-footer { padding-left: 18px; padding-right: 18px; }
  .site-header { padding-top: 17px; padding-bottom: 17px; }
  .brand { font-size: 19px; }
  .site-header nav { gap: 11px; }
  .site-header nav > a { font-size: 13px; }
  .coming-pill { padding: 4px 7px; font-size: 11px; }
  .hero { grid-template-columns: 1fr; padding: 42px 18px 50px; gap: 27px; }
  h1 { font-size: clamp(39px, 10.5vw, 55px); }
  .hero-deck { font-size: 16px; }
  .launch-status { margin: 17px 0; font-size: 13px; }
  .layout-figure { max-width: 500px; }
  .planner-section { padding: 52px 18px 58px; }
  .section-heading { text-align: left; margin-bottom: 23px; }
  .section-heading h2, .checklist-heading h2 { font-size: 36px; }
  .section-heading > p:last-child { margin-left: 0; font-size: 15px; }
  .planner-card { grid-template-columns: 1fr; }
  .planner-inputs { padding: 19px; gap: 13px 11px; }
  .planner-inputs label { font-size: 12px; }
  .planner-inputs input { height: 41px; font-size: 16px; }
  .planner-result { padding: 20px; }
  .checklist { padding: 52px 18px 56px; }
  .checklist-grid { grid-template-columns: 1fr; gap: 20px; }
  .checklist-grid article { display: grid; grid-template-columns: 32px 1fr; column-gap: 8px; }
  .checklist-grid article > span { grid-row: span 2; padding-top: 7px; }
  .checklist-grid h3 { margin: 2px 0 4px; font-size: 21px; }
  .checklist-grid p { grid-column: 2; }
  .faq-section { grid-template-columns: 1fr; gap: 21px; padding: 23px 18px 52px; }
  .faq-section h2 { max-width: none; font-size: 34px; }
  .site-footer { align-items: flex-start; flex-direction: column; gap: 13px; padding-top: 19px; padding-bottom: 23px; }
  .site-footer p { text-align: left; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }