/* =========================================================
   WomaG Ltd – "Blueprint" theme
   ========================================================= */
:root {
  --paper: #f3f1ea;
  --paper-2: #e9e5d9;
  --card: #fbfaf6;
  --ink: #1c1f24;
  --ink-2: #4d525a;
  --muted: #6e727a;
  --line: #cfcabb;
  --grid: rgba(28, 31, 36, .055);
  --grid-bold: rgba(28, 31, 36, .09);
  --orange: #ff5b1f;
  --orange-dark: #e2470e;
  --brown: #8a4b25;
  --blue: #2d5fd6;
  --green: #2f8f45;
  --yellow: #e6be1c;
  --warm: #ffd27a;
  --radius: 6px;
  --font-head: "Space Grotesk", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;
  --header-h: 72px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }
body {
  margin: 0; font-family: var(--font-body); font-size: 16px; line-height: 1.6; color: var(--ink);
  background-color: var(--paper);
  background-image:
    linear-gradient(var(--grid-bold) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-bold) 1px, transparent 1px),
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 120px 120px, 120px 120px, 24px 24px, 24px 24px;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--font-head); font-weight: 700; line-height: 1.05; letter-spacing: -.02em; margin: 0 0 .5em; }
h2 { font-size: clamp(2rem, 4vw, 3.1rem); }
h3 { font-size: 1.15rem; letter-spacing: -.01em; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
svg { width: 1em; height: 1em; flex-shrink: 0; }

.container { width: min(1240px, 100% - 48px); margin-inline: auto; }
.section { padding: clamp(72px, 9vw, 120px) 0; }

.tag {
  display: inline-flex; align-items: center; gap: 10px; margin-bottom: 18px;
  font: 500 .74rem/1 var(--font-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--ink-2);
}
.tag::before { content: ""; width: 22px; height: 2px; background: var(--orange); }
.tag .tag-dot { display: none; }
.tag-light { color: rgba(255,255,255,.7); }

.section-head { max-width: 640px; margin-bottom: 48px; }
.section-head p:last-child { color: var(--ink-2); font-size: 1.05rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 13px 20px; border-radius: var(--radius); border: 2px solid transparent;
  font: 600 .95rem/1 var(--font-head); letter-spacing: .01em; cursor: pointer;
  transition: transform .2s, background-color .2s, box-shadow .2s, color .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn-lg { padding: 17px 24px; font-size: 1.02rem; }
.btn-primary { background: var(--orange); color: var(--ink); box-shadow: 4px 4px 0 var(--ink); border-color: var(--ink); }
.btn-primary:hover { box-shadow: 6px 6px 0 var(--ink); }
.btn-ink { background: var(--ink); color: #fff; }
.btn-ink svg { color: var(--orange); }
.btn-outline { border-color: var(--ink); color: var(--ink); background: transparent; }
.btn-outline:hover { background: var(--ink); color: #fff; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 50; height: var(--header-h);
  background: rgba(243, 241, 234, .86); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent; transition: border-color .3s;
}
.site-header.scrolled { border-color: var(--line); }
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.logo { display: inline-flex; align-items: center; gap: 11px; }
.logo-badge {
  width: 38px; height: 38px; display: grid; place-items: center; border-radius: 7px;
  background: var(--orange); color: var(--ink); border: 2px solid var(--ink); box-shadow: 2px 2px 0 var(--ink);
}
.logo-badge svg { width: 22px; height: 22px; }
.logo-text { display: flex; flex-direction: column; line-height: 1; }
.logo-text strong { font: 700 1.4rem/1 var(--font-head); letter-spacing: -.03em; }
.logo-text small { font: 500 .62rem/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-2); margin-top: 5px; }

.main-nav { display: flex; align-items: center; gap: 28px; }
.main-nav a:not(.btn) { font: 500 .93rem/1 var(--font-head); color: var(--ink-2); position: relative; padding: 6px 0; transition: color .2s; }
.main-nav a:not(.btn)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 2px; background: var(--orange); transition: right .25s; }
.main-nav a:not(.btn):hover, .main-nav a.active { color: var(--ink); }
.main-nav a:not(.btn):hover::after, .main-nav a.active::after { right: 0; }
.nav-cta { display: none; }
.header-actions { display: flex; align-items: center; gap: 12px; }
.header-phone { padding: 11px 16px; }

.menu-toggle { display: none; width: 44px; height: 44px; border: 2px solid var(--ink); border-radius: var(--radius); background: transparent; cursor: pointer; padding: 0; flex-direction: column; align-items: center; justify-content: center; gap: 5px; }
.menu-toggle span { width: 20px; height: 2px; background: var(--ink); transition: transform .25s, opacity .25s; }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero / blueprint ---------- */
.blueprint { position: relative; height: 330vh; }
.bp-stage {
  position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden;
  display: flex; align-items: center; padding-top: var(--header-h);
}
.bp-grid { display: grid; grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); gap: clamp(24px, 4vw, 64px); align-items: center; }

.bp-copy h1 { font-size: clamp(2.6rem, 5.4vw, 4.6rem); margin-bottom: 20px; }
.wire-mark { position: relative; white-space: nowrap; color: var(--orange-dark); }
.wire-mark::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -.04em; height: .1em; border-radius: 4px;
  background: linear-gradient(90deg, var(--brown) 0 33%, var(--blue) 33% 66%, var(--green) 66%);
  transform-origin: left; transform: scaleX(var(--mark, 0)); transition: transform .9s cubic-bezier(.2,.8,.2,1) .2s;
}
.loaded .wire-mark { --mark: 1; }
.bp-lead { font-size: 1.1rem; color: var(--ink-2); max-width: 30em; margin-bottom: 28px; }
.bp-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 34px; }

.bp-log { border-top: 2px solid var(--ink); padding-top: 14px; max-width: 420px; font-family: var(--font-mono); }
.meter { display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 6px 12px; font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-2); }
.meter b { justify-self: end; color: var(--ink); font-weight: 700; }
.meter-bar { grid-column: 1 / -1; height: 6px; background: var(--paper-2); border: 1px solid var(--line); border-radius: 3px; overflow: hidden; }
.meter-bar i { display: block; height: 100%; width: 100%; background: var(--orange); transform-origin: left; transform: scaleX(0); transition: transform .3s; }
.bp-log ol { margin-top: 14px; display: grid; grid-template-columns: 1fr 1fr; gap: 7px 18px; }
.bp-log li { font-size: .78rem; color: var(--muted); display: flex; align-items: center; gap: 8px; transition: color .3s; }
.bp-log li b { font-weight: 500; color: var(--line); transition: color .3s; }
.bp-log li::after { content: "✓"; margin-left: auto; color: var(--green); font-weight: 700; opacity: 0; transform: scale(.4); transition: opacity .25s, transform .25s; }
.bp-log li.on { color: var(--ink); }
.bp-log li.on b { color: var(--orange-dark); }
.bp-log li.on::after { opacity: 1; transform: none; }

.bp-figure { margin: 0; }
.drawing { width: 100%; height: auto; display: block; max-height: calc(100svh - var(--header-h) - 60px); overflow: visible; }
.drawing text { font-family: var(--font-mono); font-size: 10px; letter-spacing: .08em; fill: var(--ink-2); }
.drawing .paper { fill: var(--paper); }
.drawing .wall { fill: none; stroke: var(--ink); stroke-width: 3; stroke-linejoin: round; }
.drawing .wall .roof { fill: var(--paper); }
.drawing .wall .thin, .drawing .thin { fill: none; stroke: var(--ink-2); stroke-width: 1.4; stroke-linejoin: round; stroke-linecap: round; }
.drawing .wall .paper.thin, .drawing .thin .paper { fill: var(--paper); }
.drawing .wall-thin { stroke: var(--ink); stroke-width: 1.6; }
.drawing .dim path { fill: none; stroke: var(--muted); stroke-width: 1; }
.drawing .dim text { fill: var(--muted); font-size: 10px; }
.drawing .ghost path { fill: none; stroke: var(--muted); stroke-width: 1.2; stroke-dasharray: 3 5; opacity: .55; }

.drawing .wire { fill: none; stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; }
.w-l { stroke: var(--brown); }
.w-p { stroke: var(--blue); }
.w-e { stroke: var(--orange); }
.drawing .legend path { stroke-width: 3; stroke-linecap: round; }

.drawing .rm-fill { fill: var(--warm); opacity: 0; transition: opacity .6s; }
.drawing .glow { fill: url(#g-warm); opacity: 0; transition: opacity .6s; }
.drawing .rm.on .rm-fill { opacity: .32; }
.drawing .rm.on .glow { opacity: 1; }

.drawing .lamp path:first-child { stroke: var(--ink-2); stroke-width: 1.4; }
.drawing .lamp .shade { fill: var(--paper); stroke: var(--ink); stroke-width: 1.4; transition: fill .3s; }
.drawing .lamp.on .shade { fill: var(--warm); }

.drawing .socket rect { fill: var(--paper); stroke: var(--ink); stroke-width: 1.3; }
.drawing .socket circle { fill: var(--line); transition: fill .3s; }
.drawing .socket.on circle { fill: var(--green); }

.drawing .cu rect { fill: var(--card); stroke: var(--ink); stroke-width: 1.6; }
.drawing .cu path { stroke: var(--ink-2); stroke-width: 2.4; stroke-linecap: round; }
.drawing .cu .led { fill: #c43b2d; transition: fill .3s; }
.drawing .cu.on .led { fill: var(--green); }
.drawing .ev-screen { fill: var(--paper-2); stroke: var(--ink-2); stroke-width: 1; transition: fill .3s; }
.drawing.ev-on .ev-screen { fill: var(--green); }
.drawing .junction circle { fill: var(--brown); opacity: 0; transition: opacity .3s; }
.drawing.loft-on .junction circle { opacity: 1; }

.drawing .lbl text { font-size: 9.5px; font-weight: 500; fill: var(--muted); transition: fill .3s; }
.drawing .lbl text.on { fill: var(--ink); }

.drawing .stamp { opacity: 0; transition: opacity .35s; }
.drawing .stamp rect { fill: rgba(255, 91, 31, .06); stroke: var(--orange); stroke-width: 2.5; }
.drawing .stamp-main { font-size: 14px; font-weight: 700; fill: var(--orange-dark); letter-spacing: .1em; }
.drawing .stamp-sub { font-size: 8.5px; fill: var(--orange-dark); letter-spacing: .18em; }
.drawing.done .stamp { opacity: 1; animation: stamp .45s cubic-bezier(.3,1.6,.5,1); }
@keyframes stamp { from { opacity: 0; transform: translate(128px, 98px) rotate(-7deg) scale(1.6); } to { opacity: 1; transform: translate(128px, 98px) rotate(-7deg) scale(1); } }
.drawing .dwg { font-weight: 700; fill: var(--ink); }

.scroll-cue {
  position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%);
  display: flex; align-items: center; gap: 10px; font: 500 .7rem/1 var(--font-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--ink-2);
  transition: opacity .3s;
}
.scroll-cue i { width: 2px; height: 22px; background: var(--line); position: relative; overflow: hidden; }
.scroll-cue i::after { content: ""; position: absolute; inset: 0 0 auto; height: 50%; background: var(--orange); animation: cue 1.6s infinite; }
@keyframes cue { from { transform: translateY(-100%); } to { transform: translateY(200%); } }

/* ---------- Title block ---------- */
.title-block {
  margin: 0; display: grid; grid-template-columns: repeat(4, 1fr);
  border: 2px solid var(--ink); background: var(--card); box-shadow: 6px 6px 0 var(--ink);
  position: relative; z-index: 2;
}
.tb-cell { padding: 18px 22px; border-right: 1px solid var(--ink); display: block; transition: background-color .2s; }
.tb-cell:last-child { border-right: 0; }
a.tb-cell:hover { background: #fff; }
.tb-cell dt { font: 500 .66rem/1 var(--font-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.tb-cell dd { margin: 0; display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px; }
.tb-big { font: 700 1.35rem/1.1 var(--font-head); letter-spacing: -.02em; }
.tb-cell small { width: 100%; color: var(--ink-2); font-size: .85rem; }
.stars { display: inline-flex; gap: 2px; color: #f2a516; }
.stars svg { width: 15px; height: 15px; }

/* ---------- Services / job sheet ---------- */
.jobs { display: grid; grid-template-columns: 1fr 1fr; border-top: 2px solid var(--ink); }
.jobs li { border-bottom: 1px solid var(--ink); }
.jobs li:nth-child(odd) { border-right: 1px solid var(--ink); }
.job { position: relative; display: grid; grid-template-columns: 44px 48px 1fr 40px; align-items: center; gap: 16px; padding: 26px 22px 26px 4px; overflow: hidden; transition: background-color .25s; }
.jobs li:nth-child(even) .job { padding-left: 26px; }
.job::after { content: ""; position: absolute; left: 0; bottom: -1px; height: 3px; width: 100%; background: var(--orange); transform: scaleX(0); transform-origin: left; transition: transform .4s cubic-bezier(.2,.8,.2,1); }
.job:hover { background: var(--card); }
.job:hover::after { transform: scaleX(1); }
.job-no { font: 500 .85rem/1 var(--font-mono); color: var(--muted); }
.job-ico { width: 48px; height: 48px; display: grid; place-items: center; border: 1.5px solid var(--ink); border-radius: 50%; background: var(--card); transition: background-color .25s; }
.job-ico svg { width: 24px; height: 24px; }
.job:hover .job-ico { background: var(--orange); }
.job-body strong { display: block; font: 600 1.18rem/1.2 var(--font-head); letter-spacing: -.01em; margin-bottom: 4px; }
.job-body span { color: var(--ink-2); font-size: .95rem; line-height: 1.5; }
.job-go { justify-self: end; width: 36px; height: 36px; display: grid; place-items: center; transition: transform .25s; }
.job-go svg { width: 20px; height: 20px; }
.job:hover .job-go { transform: translateX(4px); color: var(--orange-dark); }

/* ---------- Process / circuit ---------- */
.process { background: var(--ink); color: #fff; position: relative; }
.process::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 24px 24px;
}
.process .container { position: relative; }
.circuit { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; position: relative; padding-top: 4px; }
.circuit::before, .circuit::after { content: ""; position: absolute; top: 27px; left: 28px; right: 28px; height: 3px; border-radius: 2px; }
.circuit::before { background: repeating-linear-gradient(90deg, rgba(255,255,255,.25) 0 6px, transparent 6px 12px); }
.circuit::after { background: var(--orange); transform: scaleX(0); transform-origin: left; transition: transform 1.6s cubic-bezier(.4,0,.2,1) .2s; }
.circuit.visible::after { transform: scaleX(1); }
.circuit li { position: relative; z-index: 1; }
.node {
  width: 56px; height: 56px; display: grid; place-items: center; margin-bottom: 22px; border-radius: 50%;
  background: var(--ink); border: 3px solid rgba(255,255,255,.3); font: 700 1.2rem/1 var(--font-mono); color: #fff;
  transition: border-color .3s, background-color .3s, color .3s;
}
.circuit.visible li:nth-child(1) .node { transition-delay: .2s; }
.circuit.visible li:nth-child(2) .node { transition-delay: .7s; }
.circuit.visible li:nth-child(3) .node { transition-delay: 1.2s; }
.circuit.visible li:nth-child(4) .node { transition-delay: 1.7s; }
.circuit.visible .node { border-color: var(--orange); background: var(--orange); color: var(--ink); }
.circuit h3 { font-size: 1.25rem; }
.circuit p { color: rgba(255,255,255,.68); font-size: .97rem; margin: 0; }

/* ---------- About / key ---------- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 6vw, 88px); align-items: start; }
.about-text p { color: var(--ink-2); font-size: 1.06rem; }
.pull { margin: 30px 0 0; padding: 22px 0 0 24px; border-left: 3px solid var(--orange); font: 600 1.3rem/1.35 var(--font-head); letter-spacing: -.01em; }
.pull cite { display: block; margin-top: 12px; font: 500 .72rem/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); font-style: normal; }
.key { border: 2px solid var(--ink); background: var(--card); box-shadow: 6px 6px 0 var(--ink); }
.key-head { display: flex; justify-content: space-between; gap: 12px; padding: 12px 20px; border-bottom: 2px solid var(--ink); font: 700 .74rem/1.2 var(--font-mono); letter-spacing: .16em; text-transform: uppercase; }
.key-head span:last-child { color: var(--muted); font-weight: 500; text-align: right; }
.key li { display: grid; grid-template-columns: 64px 1fr; gap: 18px; align-items: center; padding: 16px 20px; border-bottom: 1px solid var(--line); }
.key li:last-child { border-bottom: 0; }
.key li svg { width: 64px; height: 32px; color: var(--ink); }
.key li:nth-child(3n+1) svg { color: var(--brown); }
.key li:nth-child(3n+2) svg { color: var(--blue); }
.key li:nth-child(3n) svg { color: var(--orange-dark); }
.key strong { display: block; font: 600 1.05rem/1.25 var(--font-head); }
.key span { color: var(--ink-2); font-size: .92rem; }

/* ---------- Reviews / notes ---------- */
.reviews { border-top: 1px solid var(--line); }
.reviews-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 48px; flex-wrap: wrap; }
.reviews-head h2 { margin-bottom: 0; }
.g-score { display: inline-flex; align-items: center; gap: 14px; padding: 14px 20px; border: 2px solid var(--ink); background: var(--card); border-radius: var(--radius); box-shadow: 4px 4px 0 var(--ink); transition: transform .2s, box-shadow .2s; }
.g-score:hover { transform: translate(-2px, -2px); box-shadow: 6px 6px 0 var(--ink); }
.g-score .g { width: 30px; height: 30px; }
.g-score strong { display: flex; align-items: center; gap: 8px; font: 700 1.3rem/1 var(--font-head); }
.g-score small { color: var(--ink-2); font-size: .85rem; }
.notes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; align-items: start; }
.note {
  margin: 0; position: relative; padding: 34px 26px 24px; background: #fffdf3;
  border: 1px solid var(--line); box-shadow: 0 1px 0 rgba(0,0,0,.04), 0 18px 30px -22px rgba(28,31,36,.45);
  transform: rotate(var(--r, 0deg));
}
.note::before { content: ""; position: absolute; top: -10px; left: 50%; width: 86px; height: 22px; margin-left: -43px; background: rgba(255, 91, 31, .28); transform: rotate(-2deg); }
.note:nth-child(3n+1) { --r: -1.2deg; }
.note:nth-child(3n+2) { --r: .8deg; margin-top: 18px; }
.note:nth-child(3n) { --r: -.4deg; }
.note.reveal.visible { transform: rotate(var(--r)); }
.note-tag { display: inline-block; margin-bottom: 14px; padding: 5px 9px; border: 1.5px solid var(--ink); border-radius: 3px; font: 700 .66rem/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; }
.note blockquote { margin: 0 0 20px; font-size: 1.02rem; line-height: 1.6; }
.note figcaption { display: flex; flex-direction: column; gap: 6px; padding-top: 14px; border-top: 1px dashed var(--line); font: 600 .9rem/1.3 var(--font-head); }

/* ---------- Contact / work order ---------- */
.contact { background: var(--ink); color: #fff; position: relative; }
.contact::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 24px 24px;
}
.contact-grid { position: relative; display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(36px, 6vw, 80px); align-items: center; }
.contact-intro > p { color: rgba(255,255,255,.72); font-size: 1.06rem; max-width: 30em; }
.big-phone { display: inline-flex; align-items: center; gap: 16px; margin: 14px 0 28px; font: 700 clamp(1.6rem, 3vw, 2.2rem)/1 var(--font-head); letter-spacing: -.02em; }
.big-phone small { display: block; margin-bottom: 8px; font: 500 .7rem/1 var(--font-mono); letter-spacing: .16em; text-transform: uppercase; color: rgba(255,255,255,.6); }
.bp-ico { width: 58px; height: 58px; display: grid; place-items: center; border-radius: 50%; background: var(--orange); color: var(--ink); }
.bp-ico svg { width: 24px; height: 24px; }
.big-phone:hover .bp-ico { background: #fff; }
.contact-list li { display: flex; align-items: center; gap: 12px; color: rgba(255,255,255,.75); margin-bottom: 10px; }
.contact-list svg { color: var(--orange); }

.work-order { background: var(--card); color: var(--ink); border: 2px solid var(--ink); box-shadow: 8px 8px 0 var(--orange); }
.wo-head { display: flex; justify-content: space-between; align-items: center; padding: 14px 24px; border-bottom: 2px solid var(--ink); font-family: var(--font-mono); }
.wo-head strong { font-size: .8rem; letter-spacing: .18em; text-transform: uppercase; }
.wo-head span { font-size: .78rem; color: var(--muted); }
.wo-head b { color: var(--ink); }
.wo-grid { display: grid; grid-template-columns: 1fr 1fr; }
.field { display: block; padding: 14px 24px 12px; border-bottom: 1px solid var(--line); position: relative; }
.wo-grid .field:nth-child(odd):not(.field-wide) { border-right: 1px solid var(--line); }
.field-wide { grid-column: 1 / -1; }
.field > span { display: block; margin-bottom: 6px; font: 500 .66rem/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.field em { font-style: normal; text-transform: none; letter-spacing: 0; }
.field input, .field textarea, .field select {
  width: 100%; border: 0; background: transparent; padding: 4px 0; font: 500 1.02rem/1.4 var(--font-body); color: var(--ink); outline: none; resize: vertical;
}
.field select { appearance: none; cursor: pointer; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='m6 9 6 6 6-6' fill='none' stroke='%231c1f24' stroke-width='2.4' stroke-linecap='round'/%3E%3C/svg%3E") right center / 16px no-repeat; padding-right: 22px; }
.field::after { content: ""; position: absolute; left: 0; bottom: -1px; width: 100%; height: 2px; background: var(--orange); transform: scaleX(0); transform-origin: left; transition: transform .3s; }
.field:focus-within::after { transform: scaleX(1); }
.field.invalid > span { color: #c43b2d; }
.field.invalid::after { transform: scaleX(1); background: #c43b2d; }
.btn-submit { margin: 22px 24px 0; width: calc(100% - 48px); padding: 17px; font-size: 1.05rem; }
.form-status { margin: 14px 24px 20px; font-size: .9rem; color: var(--green); min-height: 1.4em; }
.form-status.error { color: #c43b2d; }

/* ---------- Footer ---------- */
.site-footer { padding: 64px 0 28px; border-top: 2px solid var(--ink); }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 40px; padding-bottom: 36px; }
.footer-tag { margin: 16px 0 0; font: 500 .78rem/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.footer-links { display: flex; flex-direction: column; gap: 10px; font-family: var(--font-head); font-weight: 500; }
.footer-links a:hover, .footer-contact a:hover { color: var(--orange-dark); }
.footer-contact li { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.footer-contact svg { color: var(--orange-dark); }
.footer-bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-top: 22px; border-top: 1px solid var(--line); font-size: .85rem; color: var(--muted); }
.footer-bottom p { margin: 0; }

/* ---------- Mobile bar ---------- */
.mobile-bar { display: none; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.8,.2,1); }
.reveal.visible { opacity: 1; transform: none; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1080px) {
  .main-nav {
    position: fixed; top: var(--header-h); left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0;
    background: var(--paper); border-bottom: 2px solid var(--ink); padding: 8px 24px 24px;
    transform: translateY(-110%); visibility: hidden; transition: transform .3s, visibility .3s; z-index: -1;
  }
  .main-nav.open { transform: none; visibility: visible; }
  .main-nav a:not(.btn) { padding: 15px 0; border-bottom: 1px solid var(--line); font-size: 1.05rem; }
  .main-nav a:not(.btn)::after { display: none; }
  .nav-cta { display: flex; margin-top: 18px; }
  .menu-toggle { display: flex; }

  .bp-grid { grid-template-columns: 1fr 1.1fr; }
  .bp-log ol { grid-template-columns: 1fr; }
  .title-block { grid-template-columns: 1fr 1fr; }
  .tb-cell:nth-child(2) { border-right: 0; }
  .tb-cell:nth-child(-n+2) { border-bottom: 1px solid var(--ink); }
  .circuit { grid-template-columns: 1fr 1fr; row-gap: 44px; }
  .circuit::before, .circuit::after { display: none; }
  .notes { grid-template-columns: 1fr 1fr; }
  .note:nth-child(n) { margin-top: 0; }
}

@media (max-width: 860px) {
  :root { --header-h: 64px; }
  .container { width: calc(100% - 32px); }
  .header-phone span { display: none; }
  .header-phone { padding: 0; width: 44px; height: 44px; }

  .blueprint { height: 300vh; }
  .bp-stage { align-items: flex-start; padding-top: calc(var(--header-h) + 18px); }
  .bp-copy h1 { font-size: clamp(2.1rem, 9vw, 3rem); margin-bottom: 12px; }
  .bp-lead { font-size: .98rem; margin-bottom: 0; }
  .bp-actions { display: none; }
  /* Copy, then drawing, then the meter */
  .bp-grid { display: flex; flex-direction: column; align-items: stretch; gap: 14px; }
  .bp-copy { display: contents; }
  .bp-figure { order: 1; }
  .bp-log { order: 2; max-width: none; border-top: 0; padding-top: 0; }
  .bp-log ol { display: none; }
  .drawing { max-height: 52svh; margin-inline: auto; }
  .scroll-cue { display: none; }

  .title-block { box-shadow: 4px 4px 0 var(--ink); }
  .tb-cell { padding: 14px 16px; }
  .tb-big { font-size: 1.1rem; }

  .jobs { grid-template-columns: 1fr; }
  .jobs li:nth-child(odd) { border-right: 0; }
  .jobs li:nth-child(even) .job { padding-left: 4px; }
  .job { grid-template-columns: 30px 44px 1fr 24px; gap: 12px; padding: 22px 4px; }
  .job-ico { width: 44px; height: 44px; }

  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .notes { grid-template-columns: 1fr; gap: 22px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }

  body { padding-bottom: 68px; }
  .mobile-bar {
    display: grid; grid-template-columns: 1fr 1fr; position: fixed; inset: auto 0 0; z-index: 60;
    border-top: 2px solid var(--ink); background: var(--paper);
  }
  .mobile-bar a { display: flex; align-items: center; justify-content: center; gap: 10px; height: 64px; font: 700 1rem/1 var(--font-head); }
  .mobile-bar .mb-call { background: var(--orange); color: var(--ink); border-right: 2px solid var(--ink); }
  .site-footer { padding-bottom: 20px; }
}

@media (max-width: 520px) {
  .wo-grid { grid-template-columns: 1fr; }
  .wo-grid .field:nth-child(odd):not(.field-wide) { border-right: 0; }
  .field { padding-inline: 18px; }
  .btn-submit { margin-inline: 18px; width: calc(100% - 36px); }
  .wo-head, .form-status { padding-inline: 18px; margin-inline: 0; }
  .form-status { padding-inline: 18px; }
  .circuit { grid-template-columns: 1fr; row-gap: 32px; }
  .key li { grid-template-columns: 52px 1fr; gap: 14px; padding: 14px 16px; }
  .key li svg { width: 52px; }
  .key-head span:last-child { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .blueprint { height: auto; }
  .bp-stage { position: relative; height: auto; min-height: 100svh; padding-bottom: 40px; }
  .scroll-cue { display: none; }
  *, *::before, *::after { animation: none !important; }
}