/* Jarrett Architecture: a dark, gallery-like site so renderings carry the color.
   Calm mode (home) is the darkest surface; inner pages sit one step lighter. */
:root {
  --calm: #080b0f;
  --bg: #0b0f14;
  --surface: #121820;
  --surface-2: #18202a;
  --line: #243040;
  --ink: #e8edf2;
  --muted: #98a4b2;
  --faint: #6c7886;
  --blue: #4e739f;      /* brand blue from the logo */
  --blue-hi: #8fb3dc;   /* readable brand blue on dark */
  --leaf: #a7ef8b;      /* Calm mode accent carried over from JarArch */
  --display: "Jost", "Futura", "Century Gothic", system-ui, sans-serif;
  --body: "Jost", "Futura", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --gutter: clamp(16px, 4vw, 48px);
  --max: 1440px;
  color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 17px/1.6 var(--body); }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--blue-hi); outline-offset: 3px; border-radius: 4px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
h1, h2, h3 { font-family: var(--display); font-weight: 500; line-height: 1.15; margin: 0; text-wrap: balance; }
p { margin: 0; }
.mono { font-family: var(--mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase; }

/* Header */
.site-header { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 1000; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px var(--gutter); background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.site-header .brand img { height: 34px; width: auto; }
.site-nav { display: flex; gap: clamp(14px, 2.4vw, 32px); }
.site-nav a { text-decoration: none; font-size: 13px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); padding: 6px 0; border-bottom: 1px solid transparent; transition: color .2s, border-color .2s; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--ink); border-color: var(--blue-hi); }
@media (max-width: 640px) {
  .site-header { flex-wrap: wrap; justify-content: center; padding-block: 12px 8px; }
  .site-header .brand img { height: 28px; }
  .site-nav { width: 100%; justify-content: space-between; gap: 8px; }
  .site-nav a { font-size: 12px; letter-spacing: .12em; }
}

main { min-height: 60vh; }
.wrap { max-width: var(--max); margin: 0 auto; padding-inline: var(--gutter); }
.page-head { padding-block: clamp(36px, 7vw, 88px) clamp(20px, 3vw, 36px); display: grid; gap: 14px; }
.page-head h1 { font-size: clamp(34px, 6vw, 64px); letter-spacing: .02em; }
.page-head p { color: var(--muted); max-width: 60ch; font-size: 19px; }
.eyebrow { font-family: var(--mono); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--blue-hi); }

/* Footer */
.site-footer { margin-top: clamp(48px, 8vw, 120px); padding: 20px var(--gutter) calc(20px + env(safe-area-inset-bottom, 0px)); text-align: center; color: #5d6977; font-family: var(--mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; }

/* Calm home */
.calm { min-height: 100svh; background: var(--calm); display: grid; grid-template-rows: 1fr auto; position: relative; overflow: hidden; }
.calm-backdrop { position: absolute; inset: 0; z-index: 0; }
.calm-backdrop img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity 3.5s ease; filter: saturate(.75) brightness(.55); }
.calm-backdrop img.on { opacity: .2; }
.calm-backdrop::after { content: ""; position: absolute; inset: 0; background: radial-gradient(ellipse at center, rgba(8,11,15,.35) 0%, rgba(8,11,15,.92) 70%); }
.calm-center { position: relative; z-index: 1; display: grid; place-items: center; padding: 48px var(--gutter) 24px; }
.calm-composition { display: grid; justify-items: center; width: clamp(260px, 28vw, 400px); }
.calm-logo { width: 100%; padding: 18px; border-radius: 18px; transition: transform .16s ease, filter .16s ease; }
.calm-logo:hover { transform: translateY(-2px) scale(1.015); filter: drop-shadow(0 12px 28px rgb(0 0 0 / 35%)); }
.calm-metrics { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(8px, 2vw, 18px); width: min(620px, 92vw); margin-inline: calc((100% - min(620px, 92vw)) / 2); margin-top: 32px; }
.calm-metric { display: grid; justify-items: center; padding: 6px 2px; border-radius: 9px; color: #abb6c6; text-align: center; text-decoration: none; font-size: 12px; font-weight: 500; letter-spacing: .04em; line-height: 1.25; }
.calm-metric-inner { display: grid; justify-items: center; gap: 6px; animation: calmFloat 6s ease-in-out infinite; }
.calm-metric:nth-child(2) .calm-metric-inner { animation-delay: -2s; }
.calm-metric:nth-child(3) .calm-metric-inner { animation-delay: -4s; }
.calm-metric:nth-child(4) .calm-metric-inner { animation-delay: -1s; }
.calm-metric svg { width: 24px; height: 24px; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.calm-metric b { font-size: 20px; font-weight: 500; color: #eef3f7; letter-spacing: .02em; }
.calm-metric:hover b { color: #fff; }
.ic-done { stroke: var(--leaf); } .ic-pin { stroke: var(--blue-hi); } .ic-design { stroke: #f87171; } .ic-built { stroke: #fbbf24; }
@keyframes calmFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
.calm-nav { position: relative; z-index: 1; display: flex; justify-content: center; flex-wrap: wrap; gap: 10px clamp(18px, 4vw, 44px); padding: 0 var(--gutter) calc(40px + env(safe-area-inset-bottom, 0px)); }
.calm-nav a { color: #8995a5; text-decoration: none; font-size: 12px; letter-spacing: .28em; text-transform: uppercase; padding-bottom: 4px; border-bottom: 1px solid rgba(171,182,198,.25); transition: color .2s, border-color .2s; }
.calm-nav a:hover { color: #eef3f7; border-color: var(--blue-hi); }
.calm-licensed { position: relative; z-index: 1; text-align: center; color: #5d6977; font-family: var(--mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; padding: 0 var(--gutter) 18px; }
@media (max-width: 600px) { .calm-composition { width: min(86vw, 360px); } .calm-metrics { margin-top: 20px; gap: 4px; } .calm-metric { font-size: 10px; letter-spacing: .02em; padding: 4px 0; } .calm-metric svg { width: 18px; height: 18px; } .calm-metric b { font-size: 15px; } .calm-metric-inner { gap: 4px; } }

/* Filters */
.filters { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding-bottom: 24px; }
.chip { font: 500 13px/1 var(--body); letter-spacing: .06em; color: var(--muted); background: transparent; border: 1px solid var(--line); border-radius: 999px; padding: 9px 14px; cursor: pointer; transition: all .15s; }
.chip:hover { color: var(--ink); border-color: var(--faint); }
.chip[aria-pressed="true"] { color: var(--calm); background: var(--ink); border-color: var(--ink); }
.chip .n { opacity: .6; margin-left: 4px; font-family: var(--mono); font-size: 11px; }
.search { margin-left: auto; min-width: 0; flex: 0 1 260px; }
.search input { width: 100%; font: 400 15px var(--body); color: var(--ink); background: var(--surface); border: 1px solid var(--line); border-radius: 999px; padding: 9px 16px; }
@media (max-width: 640px) { .search { margin-left: 0; flex-basis: 100%; } }

/* Project grid */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); gap: clamp(14px, 2vw, 24px); }
.card { position: relative; display: block; text-decoration: none; background: var(--surface); border-radius: 6px; overflow: hidden; }
.card figure { margin: 0; aspect-ratio: 16 / 10; overflow: hidden; background: var(--surface-2); }
.card img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s cubic-bezier(.2,.7,.2,1), filter .6s; }
.card:hover img { transform: scale(1.04); }
.card .meta { display: grid; gap: 4px; padding: 14px 16px 16px; }
.card h2 { font-size: 19px; font-weight: 500; }
.card .sub { color: var(--muted); font-size: 14px; display: flex; flex-wrap: wrap; gap: 4px 12px; }
.card .sub span + span::before { content: "·"; margin-right: 12px; color: var(--faint); }
.card .status { position: absolute; top: 12px; left: 12px; font-family: var(--mono); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; background: rgba(8,11,15,.72); color: #f8b4b4; padding: 5px 8px; border-radius: 4px; }
.empty { color: var(--muted); padding: 40px 0; }

/* Project page */
.project-hero { position: relative; height: min(78svh, 820px); min-height: 320px; background: var(--calm); }
.project-hero img { width: 100%; height: 100%; object-fit: cover; }
.project-hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(11,15,20,.96) 0%, rgba(11,15,20,.55) 22%, rgba(11,15,20,0) 50%); pointer-events: none; }
.project-title { position: absolute; z-index: 1; left: 0; right: 0; bottom: 0; padding: 0 var(--gutter) clamp(20px, 4vw, 44px); max-width: var(--max); margin: 0 auto; display: grid; gap: 8px; }
.project-title h1 { font-size: clamp(32px, 5.5vw, 68px); letter-spacing: .01em; text-shadow: 0 2px 24px rgba(0,0,0,.6); }
.project-title .eyebrow { color: #dbe7f5; text-shadow: 0 1px 10px rgba(0,0,0,.9); }
.project-body { display: grid; grid-template-columns: minmax(0, 1fr) minmax(260px, 360px); gap: clamp(24px, 5vw, 72px); padding-block: clamp(28px, 5vw, 56px); }
@media (max-width: 860px) { .project-body { grid-template-columns: 1fr; } }
.facts { display: grid; gap: 0; align-content: start; border-top: 1px solid var(--line); }
.facts div { display: grid; grid-template-columns: 110px 1fr; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.facts dt { font-family: var(--mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--faint); padding-top: 3px; }
.facts dd { margin: 0; }
.mini-map { height: 220px; border-radius: 6px; overflow: hidden; margin-top: 20px; background: var(--surface); }
.lede { font-size: clamp(18px, 2vw, 22px); line-height: 1.55; color: #cfd7df; max-width: 62ch; }
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 420px), 1fr)); gap: 14px; }
.gallery button { padding: 0; border: 0; background: var(--surface); border-radius: 6px; overflow: hidden; cursor: zoom-in; aspect-ratio: 16 / 10; }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.gallery button:hover img { transform: scale(1.03); }
.pager { display: flex; justify-content: space-between; gap: 16px; padding-block: 40px 0; border-top: 1px solid var(--line); margin-top: 48px; }
.pager a { text-decoration: none; display: grid; gap: 4px; max-width: 48%; }
.pager a:last-child { text-align: right; margin-left: auto; }
.pager span { color: var(--faint); }

/* Lightbox */
.lightbox { position: fixed; inset: 0; z-index: 3000; background: rgba(5,7,10,.96); display: grid; place-items: center; padding: 24px; }
.lightbox img { max-height: calc(100svh - 96px); width: auto; max-width: 100%; object-fit: contain; }
.lightbox button { position: absolute; background: none; border: 0; color: var(--ink); font: 300 34px/1 var(--body); padding: 14px; cursor: pointer; }
.lightbox .close { top: calc(8px + env(safe-area-inset-top, 0px)); right: 8px; }
.lightbox .prev { left: 4px; top: 50%; transform: translateY(-50%); }
.lightbox .next { right: 4px; top: 50%; transform: translateY(-50%); }

/* Map page */
.map-page { display: grid; grid-template-columns: 360px minmax(0, 1fr); height: calc(100svh - 64px); }
.map-side { display: flex; flex-direction: column; min-height: 0; border-right: 1px solid var(--line); background: var(--bg); }
.map-side header { padding: 18px 18px 6px; display: grid; gap: 10px; }
.map-side h1 { font-size: 26px; }
.map-side .filters { padding: 8px 18px 12px; gap: 6px; }
.map-side .chip { padding: 7px 11px; font-size: 12px; }
.map-list { list-style: none; margin: 0; padding: 0 10px 18px; overflow-y: auto; flex: 1; }
.map-list button { width: 100%; display: grid; grid-template-columns: 76px 1fr; gap: 12px; align-items: center; text-align: left; background: none; border: 0; color: inherit; padding: 8px; border-radius: 6px; cursor: pointer; font: inherit; }
.map-list button:hover, .map-list button[aria-current="true"] { background: var(--surface-2); }
.map-list img { width: 76px; height: 50px; object-fit: cover; border-radius: 4px; background: var(--surface-2); }
.map-list strong { display: block; font-weight: 500; font-size: 15px; line-height: 1.3; }
.map-list small { color: var(--muted); font-size: 13px; }
#map { height: 100%; width: 100%; background: #0d1218; }
@media (max-width: 860px) {
  .map-page { grid-template-columns: 1fr; grid-template-rows: 58svh auto; height: auto; }
  .map-side { order: 2; border-right: 0; border-top: 1px solid var(--line); }
  .map-list { max-height: none; }
}
.pin { border: 0; background: transparent; }
.pin span { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--blue); border: 2px solid #e8f3ff; box-shadow: 0 2px 10px rgba(0,0,0,.5); color: #fff; font: 600 12px var(--body); transition: transform .15s; }
.pin.site span { width: 22px; height: 22px; font-size: 11px; }
.pin.active span, .pin:hover span { transform: scale(1.18); background: #2f5f94; }
.pin.cluster span { width: 38px; height: 38px; background: rgba(78,115,159,.92); font-size: 13px; }
.leaflet-container { font-family: var(--body); }
.leaflet-popup-content-wrapper { background: var(--surface); color: var(--ink); border-radius: 8px; padding: 0; overflow: hidden; }
.leaflet-popup-content { margin: 0; width: 260px !important; }
.leaflet-popup-tip { background: var(--surface); }
.leaflet-container a.leaflet-popup-close-button { color: var(--ink); }
.pop img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.pop div { padding: 10px 14px 14px; display: grid; gap: 2px; }
.pop a { color: var(--blue-hi); text-decoration: none; font-weight: 500; font-size: 16px; }
.pop small { color: var(--muted); font-size: 13px; }
.pop ul { list-style: none; margin: 0; padding: 8px 14px 12px; max-height: 240px; overflow: auto; display: grid; gap: 6px; }
.leaflet-control-attribution { background: rgba(11,15,20,.75) !important; color: var(--faint) !important; }
.leaflet-control-attribution a { color: var(--muted) !important; }
.leaflet-bar a { background: var(--surface) !important; color: var(--ink) !important; border-color: var(--line) !important; }

/* Studio */
.studio { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: clamp(28px, 6vw, 88px); padding-block: 12px 24px; }
@media (max-width: 860px) { .studio { grid-template-columns: 1fr; } }
.studio .prose { display: grid; gap: 18px; font-size: 18px; color: #cfd7df; max-width: 64ch; }
.timeline { list-style: none; margin: 0; padding: 0; border-left: 1px solid var(--line); display: grid; gap: 22px; }
.timeline li { position: relative; padding-left: 22px; display: grid; gap: 2px; }
.timeline li::before { content: ""; position: absolute; left: -5px; top: 8px; width: 9px; height: 9px; border-radius: 50%; background: var(--blue); }
.timeline b { font-family: var(--mono); font-size: 12px; letter-spacing: .1em; color: var(--blue-hi); font-weight: 400; }
.studio-stats li::before { top: 16px; }
.studio-stats b { font-family: inherit; font-size: clamp(28px, 3.4vw, 40px); letter-spacing: -.01em; color: var(--ink, #f1f5f9); font-weight: 500; line-height: 1.1; }
.studio-stats span { font-family: var(--mono); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--blue-hi); }
.badges { display: flex; flex-wrap: wrap; gap: 8px; }
.badge { border: 1px solid var(--line); border-radius: 4px; padding: 6px 10px; font-family: var(--mono); font-size: 12px; letter-spacing: .08em; color: var(--muted); }
.services { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); margin-top: 48px; }
.services div { background: var(--bg); padding: 22px; display: grid; gap: 6px; align-content: start; }
.services h3 { font-size: 18px; }
.services p { color: var(--muted); font-size: 15px; }
.services .n { font-family: var(--mono); font-size: 12px; color: var(--blue-hi); }

/* Contact */
.contact { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: clamp(28px, 6vw, 88px); }
@media (max-width: 860px) { .contact { grid-template-columns: 1fr; } }
form { display: grid; gap: 16px; }
.field { display: grid; gap: 6px; }
.field label { font-family: var(--mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.field input, .field select, .field textarea { font: 400 16px var(--body); color: var(--ink); background: var(--surface); border: 1px solid var(--line); border-radius: 6px; padding: 12px 14px; width: 100%; }
.field textarea { min-height: 160px; resize: vertical; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 560px) { .row2 { grid-template-columns: 1fr; } }
.btn { justify-self: start; font: 500 14px var(--body); letter-spacing: .16em; text-transform: uppercase; color: var(--calm); background: var(--ink); border: 0; border-radius: 999px; padding: 14px 26px; cursor: pointer; }
.btn:hover { background: #fff; }
.btn[disabled] { opacity: .5; cursor: wait; }
.form-note { font-size: 15px; color: var(--muted); }
.form-note.ok { color: var(--leaf); } .form-note.err { color: #f8b4b4; }
.contact-card { display: grid; gap: 22px; align-content: start; font-size: 17px; }
.contact-card h2 { font-size: 13px; font-family: var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--faint); font-weight: 400; margin-bottom: 4px; }
.contact-card a { text-decoration: none; color: var(--ink); }
.contact-card a:hover { color: var(--blue-hi); }
.hp { position: absolute; left: -9999px; }
.h-captcha { min-height: 78px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}


.site-version { position: absolute; left: calc(12px + env(safe-area-inset-left, 0px)); bottom: calc(10px + env(safe-area-inset-bottom, 0px)); z-index: 1; font: 10px/1 var(--mono); letter-spacing: .06em; color: var(--faint); opacity: .7; text-decoration: none; padding: 6px; margin: -6px; }

/* OpenStreetMap tiles need no API key; this filter turns the standard light map into the site's dark look. */
.dark-tiles { filter: invert(1) hue-rotate(200deg) brightness(.9) contrast(.85) saturate(.35); }

/* Projects page: Spread */
.spread { position: relative; overflow-x: clip; max-width: 1800px; margin: 0 auto; padding: 0 var(--gutter) 160px; }
.sp-item { position: relative; display: block; width: calc(var(--w) * 1%); margin-left: calc(var(--x) * 1%); margin-top: clamp(-70px, -4vw, -24px); text-decoration: none; will-change: transform; }
.sp-item:first-child, .sp-item.first { margin-top: 0; }
.sp-item img { display: block; width: 100%; height: auto; object-fit: cover; border-radius: 3px; box-shadow: 0 30px 90px rgb(0 0 0 / 45%); transition: scale 1s cubic-bezier(.2,.7,.2,1); }
.sp-item:hover img { scale: 1.02; }
.sp-cap { position: absolute; top: 18%; left: calc(100% + clamp(20px, 2.4vw, 40px)); width: clamp(160px, 19vw, 300px); display: grid; gap: 8px; }
.sp-item.r .sp-cap { left: auto; right: calc(100% + clamp(20px, 2.4vw, 40px)); text-align: right; }
.sp-cap .mono { color: var(--faint); font-size: 11px; }
.sp-cap b { font-weight: 400; font-size: clamp(22px, 2.4vw, 38px); line-height: 1.08; letter-spacing: -.005em; }
.sp-cap small { color: var(--muted); font-size: 14px; }
.sp-item.b .sp-cap { top: auto; bottom: -78px; left: 0; right: auto; text-align: left; width: auto; }
.sp-item.b { margin-bottom: 110px; }
@media (max-width: 900px) {
  .sp-item, .sp-item.b { width: 88%; margin: 0 0 56px; }
  .sp-item.r { margin-left: 12%; }
  .sp-cap, .sp-item.r .sp-cap, .sp-item.b .sp-cap { position: static; width: auto; text-align: left; margin-top: 14px; }
}
.sp-item[hidden] { display: none; }

/* Projects page: more completed work, listed as text below the featured renderings */
.more-work { padding-block: clamp(40px, 6vw, 96px) 40px; }
.more-work h2 { font-size: clamp(26px, 3vw, 40px); margin-bottom: 20px; }
.plist { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); gap: 0 clamp(20px, 3vw, 48px); }
.plist li { padding: 18px 0 20px; border-top: 1px solid var(--line); display: grid; gap: 6px; align-content: start; }
.plist li[hidden] { display: none; }
.plist h3 { font-size: 18px; font-weight: 500; }
.plist .mono { color: var(--faint); font-size: 11px; }
.plist p { color: var(--muted); font-size: 14px; line-height: 1.55; margin: 2px 0 0; }
.map-list .no-img { width: 76px; height: 50px; border-radius: 4px; border: 1px dashed var(--line); }
.pop b { color: var(--ink); font-weight: 500; font-size: 16px; }
.pop p { margin: 6px 0 0; color: var(--muted); font-size: 13px; line-height: 1.45; }