/* Map Whisperer site. Same "Signal" brand as the extension: mint is the only hue. */
@font-face { font-family: 'Space Grotesk'; src: url('/assets/fonts/space-grotesk-var.woff2') format('woff2'); font-weight: 300 700; font-display: swap; }
@font-face { font-family: 'Public Sans'; src: url('/assets/fonts/public-sans-var.woff2') format('woff2'); font-weight: 100 900; font-display: swap; }
@font-face { font-family: 'IBM Plex Mono'; src: url('/assets/fonts/ibm-plex-mono-400.woff2') format('woff2'); font-weight: 400; font-display: swap; }

:root {
  --bg: #FBFCFD; --fg: #0E1116; --muted: #52606D; --line: #DDE3E9; --tint: #F2F5F7;
  --accent: #12805E; --on-accent: #fff; --chip: #E4F6EE; --chip-fg: #0B6046;
  --land: #EEF2F4; --parcel: #fff; --parcel-line: #C9D2DA; --road: #fff; --water: #BFD7E6; --flood: #8FE3C2; --hit: #12805E;
  --panel: #fff; --fill: #FDF3DC; --fill-fg: #6B4700;
  --display: 'Space Grotesk', system-ui, sans-serif;
  --body: 'Public Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, Consolas, monospace;
  --gutter: clamp(16px, 4vw, 56px);
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0E1116; --fg: #E8EDF2; --muted: #9AA7B4; --line: #2A333E; --tint: #161C25;
    --accent: #8FE3C2; --on-accent: #0E1116; --chip: #12301F; --chip-fg: #8FE3C2;
    --land: #161C25; --parcel: #1B2430; --parcel-line: #33404F; --road: #0E1116; --water: #24465C; --flood: #1E5C3F; --hit: #8FE3C2;
    --panel: #12171E; --fill: #3A2E10; --fill-fg: #E3B341;
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 400 1.0625rem/1.6 var(--body); }
h1, h2, h3 { font-family: var(--display); font-weight: 600; line-height: 1.1; margin: 0; }
p { margin: 0; }
a { color: var(--accent); text-underline-offset: 2px; }
a:focus-visible, summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 2px; }
mark.fill { background: var(--fill); color: var(--fill-fg); padding: 0 .25em; border-radius: 3px; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: var(--gutter); top: 8px; background: var(--bg); padding: 6px 10px; z-index: 2; }

.site-head { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 28px; padding: 18px var(--gutter); }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--fg); font: 600 1.125rem var(--display); text-decoration: none; }
.brand img { display: block; }
.site-head nav { display: flex; gap: 22px; margin-left: auto; }
.site-head nav a { color: var(--fg); text-decoration: none; }
.site-head nav a:hover, .site-head nav a[aria-current] { color: var(--accent); }

.button { display: inline-block; background: var(--accent); color: var(--on-accent); font: 600 1rem var(--display); padding: 12px 20px; border-radius: 5px; text-decoration: none; }
.button:hover { filter: brightness(1.12); }

/* Home: the headline sits above a map that runs off the left of the page and
   ends in a docked panel, the same shape as the product in Chrome. */
.hero-copy { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); gap: 24px clamp(24px, 5vw, 72px); align-items: end; padding: clamp(24px, 5vw, 64px) var(--gutter) clamp(28px, 4vw, 48px); }
.hero-copy h1 { font-size: clamp(2.75rem, 7.6vw, 6.5rem); letter-spacing: -.035em; line-height: .98; }
.hero-side { display: grid; gap: 20px; justify-items: start; padding-bottom: 6px; }
.hero-side p { color: var(--muted); max-width: 42ch; font-size: 1.125rem; }

.demo { display: grid; grid-template-columns: minmax(0, 1fr) minmax(300px, 390px); border-block: 1px solid var(--line); }
.demo-map { position: relative; min-height: 500px; background: var(--land); overflow: hidden; }
.demo-map svg { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.demo-map .road { stroke: var(--road); stroke-width: 9; fill: none; }
.demo-map .parcel { fill: var(--parcel); stroke: var(--parcel-line); stroke-width: 1; }
.demo-map .water { stroke: var(--water); stroke-width: 34; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.demo-map .flood { stroke: var(--flood); stroke-width: 124; fill: none; stroke-linecap: round; stroke-linejoin: round; opacity: .5; }
.demo-map .hit { fill: var(--hit); stroke: var(--hit); }
.demo-source { position: absolute; left: 12px; bottom: 10px; background: var(--panel); color: var(--muted); font-size: .8125rem; padding: 2px 8px; border-radius: 3px; }

.demo-panel { background: var(--panel); border-left: 1px solid var(--line); padding: 18px; display: flex; flex-direction: column; gap: 14px; font-size: .9375rem; line-height: 1.5; }
.demo-panel header { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; font: 600 .9375rem var(--display); padding-bottom: 10px; border-bottom: 1px solid var(--line); }
.demo-panel header span { color: var(--muted); font: 400 .8125rem var(--body); }
.demo-layers { list-style: none; margin: 0; padding: 0; color: var(--muted); font-size: .875rem; }
.demo-layers li { padding: 2px 0; }
.bubble { padding: 10px 12px; border-radius: 6px; }
.bubble.you { background: var(--chip); color: var(--fg); align-self: flex-end; max-width: 88%; }
.bubble.it { border: 1px solid var(--line); }
.bubble b { font-weight: 600; }
.demo-note { margin-top: auto; color: var(--muted); font-size: .8125rem; }

@media (prefers-reduced-motion: no-preference) {
  .hits rect { animation: hit-in .35s ease-out both; animation-delay: 1.5s; }
  .demo .you { animation: rise .4s ease-out both; animation-delay: .3s; }
  .demo .it { animation: rise .4s ease-out both; animation-delay: 1.9s; }
  @keyframes hit-in { from { opacity: 0; } to { opacity: 1; } }
  @keyframes rise { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
}

.band { padding: clamp(48px, 8vw, 104px) var(--gutter); }
.band + .band { border-top: 1px solid var(--line); }
.band > h2 { font-size: clamp(1.875rem, 4vw, 3rem); letter-spacing: -.02em; max-width: 20ch; margin-bottom: clamp(24px, 4vw, 44px); }

.steps { list-style: none; counter-reset: step; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px clamp(24px, 4vw, 56px); }
.steps li { counter-increment: step; }
.steps li::before { content: counter(step); display: block; font: 600 clamp(2.25rem, 4vw, 3.25rem)/1 var(--display); color: var(--accent); margin-bottom: 14px; }
.steps h3 { font-size: 1.25rem; margin-bottom: 8px; }
.steps p { color: var(--muted); max-width: 40ch; }

.asks { margin: 0; display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 2fr); }
.asks dt, .asks dd { margin: 0; padding: 16px 0; border-top: 1px solid var(--line); }
.asks dt { font: 500 clamp(1.1875rem, 2.3vw, 1.625rem)/1.25 var(--display); padding-right: 32px; }
.asks dd { color: var(--muted); }

.fit { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px clamp(32px, 6vw, 88px); }
.fit h3 { font-size: 1.25rem; margin-bottom: 10px; }
.fit p { max-width: 54ch; color: var(--muted); }

.price-line { display: flex; flex-wrap: wrap; gap: 28px clamp(32px, 7vw, 96px); margin-bottom: 28px; }
.price b { display: block; font: 600 clamp(3rem, 7vw, 5rem)/1 var(--display); letter-spacing: -.03em; }
.price span { color: var(--muted); }
.price em { display: block; font-style: normal; color: var(--chip-fg); background: var(--chip); padding: 1px 8px; border-radius: 3px; width: fit-content; margin-top: 8px; font-size: .9375rem; }
.plain-list { margin: 0 0 28px; padding-left: 1.2em; max-width: 62ch; }
.plain-list li { margin-bottom: 8px; }

/* Text pages */
.page { padding: clamp(32px, 6vw, 72px) var(--gutter) clamp(56px, 8vw, 96px); }
.page h1 { font-size: clamp(2.25rem, 5.5vw, 4rem); letter-spacing: -.03em; margin-bottom: 14px; }
.page .lede { color: var(--muted); font-size: 1.1875rem; max-width: 60ch; margin-bottom: 32px; }
.prose { max-width: 68ch; }
.prose h2 { font-size: 1.375rem; margin: 36px 0 10px; }
.prose p, .prose ul { margin: 0 0 14px; }
.prose ul { padding-left: 1.2em; }
.prose li { margin-bottom: 6px; }
.prose table { border-collapse: collapse; width: 100%; margin-bottom: 18px; font-size: .9688rem; }
.prose th, .prose td { text-align: left; vertical-align: top; padding: 8px 12px 8px 0; border-bottom: 1px solid var(--line); }
.prose th { font-weight: 600; }
.table-scroll { overflow-x: auto; }
.draft { background: var(--fill); color: var(--fill-fg); padding: 10px 14px; border-radius: 5px; margin-bottom: 28px; max-width: 68ch; }
.updated { color: var(--muted); font-size: .9375rem; margin-bottom: 24px; }
details { border-top: 1px solid var(--line); padding: 12px 0; max-width: 68ch; }
details:last-of-type { border-bottom: 1px solid var(--line); }
summary { cursor: pointer; font: 500 1.0625rem var(--display); }
details p { margin-top: 8px; color: var(--muted); }

.site-foot { border-top: 1px solid var(--line); padding: 32px var(--gutter); display: flex; flex-wrap: wrap; gap: 12px 28px; justify-content: space-between; color: var(--muted); font-size: .9375rem; }
.site-foot nav { display: flex; flex-wrap: wrap; gap: 8px 22px; }
.site-foot a { color: inherit; }

@media (max-width: 860px) {
  .hero-copy, .fit { grid-template-columns: minmax(0, 1fr); }
  .demo { grid-template-columns: minmax(0, 1fr); }
  .demo-map { min-height: 300px; }
  .demo-panel { border-left: 0; border-top: 1px solid var(--line); }
  .steps { grid-template-columns: minmax(0, 1fr); }
  .asks { grid-template-columns: minmax(0, 1fr); }
  .asks dt { padding: 16px 0 4px; }
  .asks dd { border-top: 0; padding-top: 0; }
}
.plain-heading { font-size: 1.375rem; margin: 36px 0 12px; }