/* CIDO Constructions — shared styles */

:root {
  --paper: #f3f4f4;
  --paper-2: #e8ebef;
  --card: #ffffff;
  --ink: #202a38;
  --ink-2: #596575;
  --line: #cbd1d8;
  --signal: #244876;
  --signal-ink: #19385f;
  --on-signal: #ffffff;
  --lagoon: #315d73;
  --lagoon-soft: #e2edf2;
  --danger: #bb544b;
  --blueprint: #1e3f6a;
  --blueprint-2: #294a73;
  --blueprint-line: #a8bed3;
  --blueprint-text: #f0f4f7;
  --sky-1: #e5ebf1; --sky-2: #f2f3f2;
  --render: #f5f5f2; --render-shade: #d5dbe0;
  --timber: #9b7657; --glass: #354d68; --glass-hi: #96aec7;
  --slab: #485566; --earth: #817565; --leaf: #526f61;

  --f-display: "Archivo", "Arial Black", "Helvetica Neue", Arial, sans-serif;
  --f-body: "Instrument Sans", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --f-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --t-xs: 0.75rem; --t-sm: 0.875rem; --t-md: 1rem; --t-lg: 1.1875rem;
  --t-xl: 1.3rem; --t-2xl: clamp(1.55rem, 1.25rem + 1vw, 2.1rem);
  --t-3xl: clamp(2rem, 1.55rem + 2.1vw, 3.1rem);
  --radius: 18px;
  --wrap: 100%;
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);
  --ease-drawer: cubic-bezier(0.32, 0.72, 0, 1);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: light;
  }
}
:root[data-theme="dark"] {
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  /* fewer and gentler, not zero: keep fades, drop movement */
  *, *::before, *::after { animation: none !important; transition-property: opacity, color, background-color, border-color !important; }
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--f-body);
  font-size: var(--t-md);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--signal); outline-offset: 2px; }

h1, h2, h3, h4 { font-family: var(--f-display); line-height: 1.08; margin: 0; text-wrap: balance; letter-spacing: -0.01em; }
h1 { font-size: var(--t-3xl); font-weight: 500; font-stretch: 100%; }
h2 { font-size: var(--t-2xl); font-weight: 500; font-stretch: 100%; }
h3 { font-size: var(--t-xl); font-weight: 500; font-stretch: 100%; }
h4 { font-size: var(--t-lg); font-weight: 500; }
p { margin: 0; }
.lede { font-size: var(--t-lg); color: var(--ink-2); max-width: 62ch; }
.muted { color: var(--ink-2); }
.small { font-size: var(--t-sm); }
.mono, .eyebrow, .tag { font-family: var(--f-mono); }
.eyebrow { font-size: var(--t-xs); text-transform: uppercase; letter-spacing: 0.12em; color: var(--ink-2); display: inline-flex; gap: 0.6em; align-items: center; }
.eyebrow::before { content: ""; width: 18px; height: 2px; background: var(--signal); }
.num { font-variant-numeric: tabular-nums; }

/* layout */
.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-left: max(clamp(16px, 3.6vw, 64px), env(safe-area-inset-left, 0px)); padding-right: max(clamp(16px, 3.6vw, 64px), env(safe-area-inset-right, 0px)); }
.section { padding-block: clamp(3rem, 2rem + 4vw, 5.5rem); }
.section-head { display: grid; gap: 0.9rem; margin-bottom: 2.25rem; max-width: min(100%, 900px); }
.stack { display: grid; gap: 1rem; }
.grid-2 { display: grid; gap: 1.5rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); }
.grid-3 { display: grid; gap: 1.25rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); }
.grid-4 { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); }
.grid-2 > *, .grid-3 > *, .grid-4 > * { min-width: 0; }
.band { background: var(--blueprint); color: var(--blueprint-text); }
.band .muted, .band .lede { color: #d0dce8; }
.band .eyebrow { color: #d0dce8; }
.band-soft { background: var(--paper-2); border-block: 1px solid var(--line); }

/* header */
.site-header { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 30; background: color-mix(in srgb, var(--paper) 94%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.site-header .wrap { display: flex; align-items: center; gap: 1rem; min-height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 0.55rem; text-decoration: none; margin-right: auto; flex: none; }
.brand img { display: block; width: 48px; height: 48px; object-fit: contain; }
.brand-word { display: grid; gap: 0.18rem; line-height: 1; }
.brand-word b { font-family: var(--f-body); font-weight: 600; font-stretch: 100%; font-size: .95rem; letter-spacing: 0.01em; }
.nav { display: flex; gap: 0.25rem; align-items: center; }
.nav a { text-decoration: none; font-size: var(--t-sm); font-weight: 500; padding: 0.45rem 0.6rem; border-radius: 999px; color: var(--ink-2); transition: color 150ms ease, background-color 150ms ease; }
.nav a[aria-current="page"] { color: var(--ink); box-shadow: inset 0 -2px 0 var(--signal); border-radius: 0; }
.menu-btn { display: none; background: none; border: 1px solid var(--line); color: var(--ink); border-radius: var(--radius); padding: 0.45rem 0.7rem; font: 600 var(--t-sm) var(--f-body); cursor: pointer; }
@media (max-width: 1080px) {
  .menu-btn { display: inline-flex; }
  .nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--paper); border-bottom: 1px solid var(--line); flex-direction: column; align-items: stretch; padding: 0.5rem max(16px, env(safe-area-inset-right, 0px)) 1rem max(16px, env(safe-area-inset-left, 0px)); }
  .nav.open { display: flex; }
  .nav a { padding: 0.7rem 0.5rem; font-size: var(--t-md); }
  .nav a[aria-current="page"] { box-shadow: inset 3px 0 0 var(--signal); padding-left: 0.9rem; }
  .header-cta { display: none; }
  .nav .btn { margin-top: 0.5rem; justify-content: center; }
}
@media (min-width: 1081px) { .nav .btn { display: none; } }

/* buttons */
.btn { display: inline-flex; align-items: center; gap: 0.5rem; font: 600 var(--t-md)/1 var(--f-body); padding: 0.9rem 1.35rem; border-radius: 14px; text-decoration: none; border: 2px solid transparent; cursor: pointer; transition: transform 160ms var(--ease-out), box-shadow 200ms ease, background-color 200ms ease, color 200ms ease; -webkit-tap-highlight-color: transparent; box-shadow: 0 12px 22px rgba(32, 42, 56, 0.08); }
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--signal); color: var(--on-signal); }

.btn-ghost { border-color: rgba(32, 42, 56, 0.24); color: var(--ink); background: rgba(255,255,255,0.2); }
.btn-sm { padding: 0.55rem 0.85rem; font-size: var(--t-sm); }
.btn-row { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.arrow::after { content: "→"; font-family: var(--f-mono); transition: transform 240ms var(--ease-out); }

/* cards and lists */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem; display: grid; gap: 0.75rem; align-content: start; }
.card h3 { font-size: var(--t-lg); }
.card .tag { justify-self: start; }
.tag { font-size: var(--t-xs); letter-spacing: 0.08em; text-transform: uppercase; padding: 0.2rem 0.5rem; border: 1px solid var(--line); border-radius: 2px; color: var(--ink-2); }
.tag.ok { color: var(--lagoon); border-color: currentColor; }
.tag.warn { color: var(--signal-ink); border-color: currentColor; }
.ticks { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.5rem; }
.ticks li { display: grid; grid-template-columns: 1.2rem 1fr; gap: 0.5rem; }
.ticks li::before { content: "✓"; color: var(--lagoon); font-weight: 700; }
.band .ticks li::before { color: var(--signal); }
.linkline { font-weight: 600; text-decoration: none; border-bottom: 2px solid var(--signal); justify-self: start; }

/* placeholders (things the company must replace before launch) */
.ph { border-bottom: 1px dashed var(--signal-ink); background: color-mix(in srgb, var(--signal) 14%, transparent); padding: 0 0.2em; border-radius: 2px; cursor: help; }
.ph-img { position: relative; aspect-ratio: 4 / 3; max-width: 100%; border-radius: var(--radius); overflow: hidden; background: var(--blueprint); display: grid; place-items: end start; }
.ph-img svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.ph-img figcaption { position: relative; margin: 0.6rem; font: var(--t-xs)/1.3 var(--f-mono); color: var(--blueprint-text); background: rgba(11,34,54,.75); padding: 0.3rem 0.5rem; border-radius: 2px; }
.placeholder-note { font: var(--t-xs)/1.5 var(--f-mono); color: var(--ink-2); border: 1px dashed var(--line); padding: 0.6rem 0.8rem; border-radius: var(--radius); }

/* hero */
.hero { min-height: min(820px, calc(100svh - 64px)); display: grid; align-items: start; padding-block: clamp(2rem, 4vw, 4.5rem); background: linear-gradient(115deg, var(--paper) 0%, var(--paper) 56%, var(--paper-2) 56%, var(--paper-2) 100%); }
.hero-grid { display: grid; gap: clamp(2rem, 5vw, 6rem); grid-template-columns: 1fr; align-items: start; }
@media (min-width: 940px) { .hero-grid { grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr); } }
.hero-copy { display: grid; gap: 1.4rem; min-width: 0; }
.hero h1 { max-width: 11ch; line-height: 0.98; letter-spacing: -0.035em; color: var(--ink); }
.hero h1 em { font-style: normal; color: var(--signal); background: none; padding: 0; }
.proof { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 210px), 1fr)); gap: 0.6rem 1.25rem; padding-top: 1.2rem; border-top: 1px solid var(--line); font-size: var(--t-sm); color: var(--ink-2); }
.proof div { display: grid; grid-template-columns: 1.3rem 1fr; gap: 0.4rem; }
.proof div::before { content: "■"; color: var(--signal); font-size: 0.7rem; padding-top: 0.25rem; }

.project-note { min-width: 0; display: grid; gap: clamp(1.5rem, 3vw, 2.5rem); padding: clamp(1.5rem, 4vw, 4rem); border: 1px solid var(--line); border-radius: 6px; background: var(--card); box-shadow: 0 22px 55px rgba(32, 42, 56, 0.11); }
.project-note-head { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding-bottom: 1rem; border-bottom: 1px solid var(--line); }
.project-note-head .tag, .project-note-location { color: var(--ink-2); font: 500 var(--t-xs)/1.4 var(--f-mono); letter-spacing: .08em; }
.project-note-copy { display: grid; gap: 0.85rem; max-width: 32rem; }
.project-note-title { font: 500 clamp(1.75rem, 1.3rem + 2.4vw, 2.6rem)/1.08 var(--f-display); letter-spacing: -0.02em; }
.project-note-copy > p:last-child { max-width: 42ch; color: var(--ink-2); font-size: var(--t-lg); }
.project-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.project-steps li { min-width: 0; display: grid; gap: 0.35rem; align-content: start; padding: 1rem 0.8rem 0 0; }
.project-steps li + li { border-left: 1px solid var(--line); padding-left: 1rem; }
.project-steps li > span { color: var(--signal-ink); font: 500 var(--t-xs) var(--f-mono); }
.project-steps li b { font-size: var(--t-md); font-weight: 500; }
.project-steps li small { color: var(--ink-2); font-size: var(--t-xs); }

.build-viewer { min-width: 0; display: grid; gap: 0.75rem; }
.build-frame { position: relative; border-radius: 22px; overflow: hidden; background: linear-gradient(135deg, #dfeaf3 0%, #cad9e7 100%); border: 1px solid rgba(31, 44, 43, 0.1); aspect-ratio: 3 / 2; max-width: 100%; touch-action: pan-y; box-shadow: 0 24px 42px rgba(31, 44, 43, 0.1); }
.build-frame svg { display: block; width: 100%; height: 100%; }
.bp-stroke { stroke: var(--blueprint-line); fill: none; stroke-width: 1.4; }
.bp-thin { stroke: var(--blueprint-line); fill: none; stroke-width: 0.8; opacity: .7; }
.bp-dash { stroke: var(--blueprint-line); fill: none; stroke-width: 0.8; stroke-dasharray: 6 5; opacity: .55; }
.bp-text { fill: var(--blueprint-line); font: 500 10px var(--f-mono); letter-spacing: .04em; }
.bp-grid { stroke: rgba(156,198,236,.12); stroke-width: 1; }
.handle-line { stroke: var(--signal); stroke-width: 3; }
.handle-knob { fill: var(--signal); }
.handle-text { fill: var(--on-signal); font: 700 11px var(--f-mono); }
.build-controls { display: flex; align-items: center; gap: 0.9rem; font: var(--t-xs)/1.2 var(--f-mono); text-transform: uppercase; letter-spacing: .08em; color: var(--ink-2); }
.build-controls input { flex: 1; accent-color: var(--signal); min-width: 0; }
.stage-readout { font: 600 var(--t-sm)/1.3 var(--f-mono); color: var(--ink); min-height: 1.3em; }

/* sequence strip */
.sequence { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 170px), 1fr)); border-top: 2px solid var(--ink); }
.sequence li { padding: 1.1rem 1rem 1.2rem 0; display: grid; gap: 0.4rem; align-content: start; border-right: 1px solid var(--line); padding-left: 1rem; }
.sequence li:first-child { padding-left: 0; }
.sequence .step-n { font: 600 var(--t-xs) var(--f-mono); color: var(--signal-ink); letter-spacing: .1em; }
.sequence h3 { font-size: var(--t-md); font-stretch: 100%; }
.sequence p { font-size: var(--t-sm); color: var(--ink-2); }
.sequence .partner { color: var(--lagoon); }
@media (max-width: 560px) { .sequence li { border-right: 0; border-bottom: 1px solid var(--line); padding-left: 0; } }

/* comparison table */
.table-scroll { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); }
table { border-collapse: collapse; width: 100%; font-size: var(--t-sm); }
th, td { text-align: left; padding: 0.85rem 1rem; border-bottom: 1px solid var(--line); vertical-align: top; }
thead th { font: 600 var(--t-xs) var(--f-mono); text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-2); background: var(--paper-2); }
tbody tr:last-child td, tbody tr:last-child th { border-bottom: 0; }
tbody th { font-family: var(--f-display); font-weight: 600; font-size: var(--t-md); white-space: nowrap; }
td.bad { color: var(--ink-2); }
td.good { font-weight: 500; }
td.good::before { content: "✓ "; color: var(--lagoon); font-weight: 700; }
.compare { min-width: 720px; }

/* page header (inner pages) */
.page-head { padding-block: 0; border-bottom: 1px solid var(--line); background: var(--blueprint); color: var(--blueprint-text); }
.page-head .wrap { min-height: clamp(210px, 20vw, 300px); display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 0.95fr); grid-template-rows: auto 1fr; align-content: center; align-items: end; column-gap: clamp(2rem, 5vw, 5.5rem); row-gap: 0.8rem; padding-block: clamp(2.25rem, 4vw, 4rem); }
.page-head .eyebrow { grid-column: 1; grid-row: 1; color: #d0dce8; }
.page-head h1 { max-width: 20ch; grid-column: 1; grid-row: 2; font-size: clamp(2rem, 1.55rem + 1.8vw, 3.1rem); line-height: 1.08; text-wrap: pretty; }
.page-head .lede { grid-column: 2; grid-row: 1 / span 2; align-self: end; color: #d0dce8; font-size: clamp(1rem, .95rem + .3vw, 1.18rem); }

/* forms */
label { font-weight: 600; font-size: var(--t-sm); display: grid; gap: 0.35rem; }
input, select, textarea { font: inherit; font-weight: 400; color: var(--ink); background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 0.65rem 0.75rem; width: 100%; min-width: 0; }
input:focus, select:focus, textarea:focus { border-color: var(--ink); outline: 2px solid var(--signal); outline-offset: 0; }
input[type="range"] { padding: 0; border: 0; background: none; accent-color: var(--signal); }
input[type="checkbox"], input[type="radio"] { width: auto; accent-color: var(--lagoon); }
fieldset { border: 0; padding: 0; margin: 0; display: grid; gap: 0.6rem; min-width: 0; }
legend { font-weight: 600; font-size: var(--t-sm); margin-bottom: 0.4rem; padding: 0; }
.choice-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 150px), 1fr)); gap: 0.5rem; }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; inset: 0; cursor: pointer; z-index: 1; margin: 0; }
.choice span { display: grid; gap: 0.15rem; border: 1px solid var(--line); background: var(--card); padding: 0.7rem 0.8rem; border-radius: var(--radius); font-weight: 600; font-size: var(--t-sm); height: 100%; }
.choice span small { font-weight: 400; color: var(--ink-2); font-size: var(--t-xs); }
.choice input:checked + span { border-color: var(--ink); box-shadow: inset 0 0 0 1px var(--ink), inset 4px 0 0 var(--signal); }
.choice input:focus-visible + span { outline: 3px solid var(--signal); outline-offset: 2px; }
.check { display: flex; gap: 0.55rem; align-items: flex-start; font-weight: 500; }
.check input { margin-top: 0.3rem; }
.form-row { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.seg button { font: 600 var(--t-xs) var(--f-mono); letter-spacing: .06em; padding: 0.45rem 0.8rem; background: var(--card); color: var(--ink-2); border: 0; cursor: pointer; }
.seg button[aria-pressed="true"] { background: var(--ink); color: var(--paper); }

/* estimator */
.est-layout { display: grid; gap: clamp(1.5rem, 3vw, 4rem); grid-template-columns: 1fr; align-items: start; }
@media (min-width: 960px) { .est-layout { grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); } .est-result { position: sticky; top: calc(80px + env(safe-area-inset-top, 0px)); } }
.est-form { display: grid; gap: 1.5rem; min-width: 0; }
.est-result { min-width: 0; background: var(--blueprint); color: var(--blueprint-text); border-radius: var(--radius); padding: 1.5rem; display: grid; gap: 1.25rem; }
.est-result .muted { color: #B9CDE0; }
.big-range { font: 800 clamp(1.6rem, 1.2rem + 2vw, 2.4rem)/1.1 var(--f-display); font-stretch: 108%; font-variant-numeric: tabular-nums; }
.kv { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 140px), 1fr)); gap: 0.75rem; }
.kv div { border-top: 1px solid rgba(156,198,236,.3); padding-top: 0.5rem; display: grid; gap: 0.1rem; }
.kv dt, .kv span.k { font: var(--t-xs) var(--f-mono); text-transform: uppercase; letter-spacing: .08em; color: #B9CDE0; }
.kv b { font-size: var(--t-lg); font-variant-numeric: tabular-nums; }
.bars { display: grid; gap: 0.5rem; }
.bar-row { display: grid; grid-template-columns: minmax(0, 9rem) 1fr auto; gap: 0.6rem; align-items: center; font-size: var(--t-sm); }
.bar-track { height: 12px; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.3); border-radius: 999px; overflow: hidden; }
.bar-fill { height: 100%; width: 100%; background: #fff; border-radius: inherit; transform-origin: left center; transition: transform 420ms var(--ease-out); }
.bar-row .v { font: var(--t-xs) var(--f-mono); font-variant-numeric: tabular-nums; color: #B9CDE0; }
.milestones { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.35rem; font-size: var(--t-sm); counter-reset: ms; }
.milestones li { display: grid; grid-template-columns: 2.2rem 1fr auto; gap: 0.5rem; padding-block: 0.3rem; border-bottom: 1px dashed rgba(156,198,236,.25); }
.milestones li .pct { font: 600 var(--t-xs) var(--f-mono); color: var(--signal); padding-top: 0.15rem; }
.milestones li .amt { font: var(--t-xs) var(--f-mono); font-variant-numeric: tabular-nums; color: #B9CDE0; padding-top: 0.15rem; }

/* client portal demo */
.portal { border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); overflow: hidden; }
.portal-top { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; align-items: center; padding: 1rem 1.25rem; border-bottom: 1px solid var(--line); background: var(--paper-2); }
.portal-top h2 { font-size: var(--t-xl); }
.demo-flag { font: 600 var(--t-xs) var(--f-mono); letter-spacing: .1em; text-transform: uppercase; background: var(--signal); color: var(--on-signal); padding: 0.25rem 0.5rem; border-radius: 2px; }
.tabs { display: flex; gap: 0; border-bottom: 1px solid var(--line); overflow-x: auto; }
.tabs button { font: 600 var(--t-sm) var(--f-body); background: none; border: 0; padding: 0.85rem 1.1rem; color: var(--ink-2); cursor: pointer; border-bottom: 3px solid transparent; white-space: nowrap; }
.tabs button[aria-selected="true"] { color: var(--ink); border-bottom-color: var(--signal); }
.tab-panel { padding: 1.25rem; display: grid; gap: 1.25rem; }
.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 170px), 1fr)); gap: 0.75rem; }
.stat { border: 1px solid var(--line); border-radius: var(--radius); padding: 0.9rem 1rem; display: grid; gap: 0.2rem; }
.stat .k { font: var(--t-xs) var(--f-mono); text-transform: uppercase; letter-spacing: .08em; color: var(--ink-2); }
.stat b { font: 800 var(--t-xl) var(--f-display); font-variant-numeric: tabular-nums; }
.stat .sub { font-size: var(--t-xs); color: var(--ink-2); }
.progress { height: 12px; background: var(--paper-2); border-radius: 2px; overflow: hidden; border: 1px solid var(--line); }
.progress > div { height: 100%; background: linear-gradient(90deg, var(--lagoon), color-mix(in srgb, var(--lagoon) 70%, var(--signal))); }
.timeline { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; }
.timeline li { display: grid; grid-template-columns: 1.6rem 1fr auto; gap: 0.75rem; padding-block: 0.6rem; border-bottom: 1px solid var(--line); align-items: start; font-size: var(--t-sm); }
.timeline .dot { width: 14px; height: 14px; border-radius: 50%; border: 2px solid var(--line); margin-top: 0.25rem; }
.timeline .done .dot { background: var(--lagoon); border-color: var(--lagoon); }
.timeline .now .dot { background: var(--signal); border-color: var(--signal); box-shadow: 0 0 0 4px color-mix(in srgb, var(--signal) 30%, transparent); }
.timeline .when { font: var(--t-xs) var(--f-mono); color: var(--ink-2); white-space: nowrap; }
.report-list { display: grid; gap: 1rem; }
.report { display: grid; gap: 1rem; grid-template-columns: 1fr; border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem; }
@media (min-width: 720px) { .report { grid-template-columns: 220px 1fr; } }
.report > * { min-width: 0; }
.week-picker { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.week-picker button { font: 600 var(--t-xs) var(--f-mono); border: 1px solid var(--line); background: var(--card); color: var(--ink-2); padding: 0.4rem 0.6rem; border-radius: 2px; cursor: pointer; }
.week-picker button[aria-pressed="true"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.status-pill { font: 600 var(--t-xs) var(--f-mono); padding: 0.15rem 0.45rem; border-radius: 99px; white-space: nowrap; }
.pill-paid { background: var(--lagoon-soft); color: var(--lagoon); }
.pill-due { background: color-mix(in srgb, var(--signal) 25%, transparent); color: var(--signal-ink); }
.pill-later { background: var(--paper-2); color: var(--ink-2); }
.pill-pass { background: var(--lagoon-soft); color: var(--lagoon); }

/* projects */
.filters { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1.5rem; }
.filters button { font: 600 var(--t-sm) var(--f-body); border: 1px solid var(--line); background: var(--card); color: var(--ink-2); padding: 0.45rem 0.9rem; border-radius: 99px; cursor: pointer; }
.filters button[aria-pressed="true"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.project { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: grid; grid-template-rows: auto 1fr; text-align: left; padding: 0; font: inherit; color: inherit; cursor: pointer; width: 100%; }
.project { transition: transform 160ms var(--ease-out), border-color 200ms ease; }
.project:active { transform: scale(0.985); }
.project .ph-img svg { transition: transform 600ms var(--ease-out); }
.project .ph-img { border-radius: 0; }
.project-body { padding: 1rem 1.1rem 1.2rem; display: grid; gap: 0.4rem; align-content: start; }
.project-body h3 { font-size: var(--t-lg); }
.meta { display: flex; flex-wrap: wrap; gap: 0.4rem 1rem; font: var(--t-xs) var(--f-mono); color: var(--ink-2); text-transform: uppercase; letter-spacing: .06em; }
dialog { border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); color: var(--ink); padding: 0; max-width: min(720px, calc(100vw - 32px)); width: 100%; }
dialog::backdrop { background: rgba(10, 20, 30, .6); }
.dialog-body { padding: 1.5rem; display: grid; gap: 1rem; }
.dialog-close { justify-self: end; }

/* faq */
details { border-bottom: 1px solid var(--line); padding-block: 0.9rem; }
details summary { cursor: pointer; font-weight: 600; font-size: var(--t-lg); list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
details summary::-webkit-details-marker { display: none; }
details summary::after { content: "+"; font-family: var(--f-mono); color: var(--signal-ink); }
details[open] summary::after { content: "−"; }
details p { margin-top: 0.6rem; color: var(--ink-2); max-width: 70ch; }

/* steps (contact form) */
.stepper { display: flex; gap: 0.4rem; list-style: none; padding: 0; margin: 0 0 1.5rem; flex-wrap: wrap; }
.stepper li { font: 600 var(--t-xs) var(--f-mono); letter-spacing: .06em; text-transform: uppercase; color: var(--ink-2); padding: 0.4rem 0.7rem; border: 1px solid var(--line); border-radius: 2px; }
.stepper li[aria-current="step"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.stepper li.done { color: var(--lagoon); border-color: var(--lagoon); }
.form-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.1rem, 3vw, 2rem); display: grid; gap: 1.4rem; }
.form-nav { display: flex; justify-content: space-between; gap: 0.75rem; flex-wrap: wrap; }
.error { color: var(--danger); font-size: var(--t-sm); font-weight: 600; }
.summary-list { display: grid; gap: 0.4rem; margin: 0; }
.summary-list div { display: grid; grid-template-columns: minmax(0, 11rem) 1fr; gap: 0.75rem; font-size: var(--t-sm); border-bottom: 1px dashed var(--line); padding-bottom: 0.4rem; }
.summary-list dt { color: var(--ink-2); }
.summary-list dd { margin: 0; font-weight: 600; min-width: 0; overflow-wrap: anywhere; }

/* partners */
.partner-card { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--card); display: grid; }
.partner-card .top { padding: 1.5rem; display: grid; gap: 0.8rem; border-bottom: 1px solid var(--line); }
.partner-card .top.int { background: linear-gradient(135deg, color-mix(in srgb, var(--timber) 22%, var(--card)), var(--card)); }
.partner-card .top.mnt { background: linear-gradient(135deg, var(--lagoon-soft), var(--card)); }
.partner-card .bottom { padding: 1.5rem; display: grid; gap: 1rem; }

/* team */
.person { display: grid; gap: 0.6rem; }
.avatar { aspect-ratio: 4 / 3; max-width: 100%; border-radius: var(--radius); background: var(--paper-2); border: 1px dashed var(--line); display: grid; place-items: center; font: 800 2rem var(--f-display); color: var(--ink-2); }
.person b { font-family: var(--f-display); font-size: var(--t-lg); }

/* cta band */
.cta-band .wrap { display: grid; gap: 1.5rem; grid-template-columns: 1fr; align-items: center; }
@media (min-width: 820px) { .cta-band .wrap { grid-template-columns: 1.4fr 1fr; } .cta-band .btn-row { justify-content: flex-end; } }

/* footer */
.site-footer { border-top: 2px solid var(--ink); padding-block: 3rem 2rem; font-size: var(--t-sm); }
.foot-grid { display: grid; gap: 2rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); }
.foot-grid h4 { font: 600 var(--t-xs) var(--f-mono); text-transform: uppercase; letter-spacing: .1em; color: var(--ink-2); margin-bottom: 0.7rem; }
.foot-grid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.4rem; }
.foot-grid a { text-decoration: none; }
.foot-grid a:hover { text-decoration: underline; }
.foot-base { margin-top: 2.5rem; padding-top: 1.25rem; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; justify-content: space-between; color: var(--ink-2); font-size: var(--t-xs); font-family: var(--f-mono); }
.copy-btn { font: 600 var(--t-xs) var(--f-mono); background: none; border: 1px solid var(--line); color: var(--ink-2); border-radius: 2px; padding: 0.15rem 0.4rem; cursor: pointer; margin-left: 0.4rem; }

/* WhatsApp floating button */
.wa-float { position: fixed; right: calc(16px + env(safe-area-inset-right, 0px)); bottom: calc(16px + env(safe-area-inset-bottom, 0px)); z-index: 40; display: inline-flex; align-items: center; gap: 0.5rem; background: #157A45; color: #fff; text-decoration: none; font: 600 var(--t-sm) var(--f-body); padding: 0.75rem 1rem; border-radius: 99px; box-shadow: 0 6px 20px rgba(0,0,0,.25); }
.wa-float svg { width: 20px; height: 20px; }
@media (max-width: 520px) { .wa-float span { display: none; } .wa-float { padding: 0.8rem; } }


.split { display: grid; gap: 2rem; grid-template-columns: 1fr; align-items: start; }
@media (min-width: 900px) { .split { grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr); gap: clamp(2rem, 5vw, 6rem); } }
.split > * { min-width: 0; }
.kicker-num { font: 800 var(--t-3xl)/1 var(--f-display); font-stretch: 125%; color: var(--signal); }
.region-list { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.region-list span { font: 500 var(--t-sm) var(--f-mono); border: 1px solid rgba(156,198,236,.35); padding: 0.35rem 0.7rem; border-radius: 2px; }
.region-list span.hq { background: var(--signal); color: var(--on-signal); border-color: var(--signal); }
@media (min-width: 900px) { .split.contact-split { grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); } }
@media (max-width: 1080px) { .site-header .header-cta { display: none; } }

/* ===== Motion and polish layer =====
   One orchestrated moment (hero entrance + drawing-to-building sweep), quick press
   feedback everywhere, hover effects only on real pointers, and scroll reveals
   that are tied to scroll position so content is never stuck hidden. */

/* hero entrance: staggered, ease-out, runs once */
@keyframes rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.hero-copy > * { animation: rise 700ms var(--ease-out) both; }
.hero-copy > :nth-child(2) { animation-delay: 70ms; }
.hero-copy > :nth-child(3) { animation-delay: 140ms; }
.hero-copy > :nth-child(4) { animation-delay: 210ms; }
.hero-copy > :nth-child(5) { animation-delay: 280ms; }
.build-viewer { animation: rise 800ms var(--ease-out) 120ms both; }
.hero h1 em { background-size: 100% 100%; background-repeat: no-repeat; animation: mark 900ms var(--ease-in-out) 450ms both; }
@keyframes mark { from { background-size: 0% 100%; } to { background-size: 100% 100%; } }
.page-head .wrap > * { animation: rise 600ms var(--ease-out) both; }
.page-head .wrap > :nth-child(2) { animation-delay: 60ms; }
.page-head .wrap > :nth-child(3) { animation-delay: 120ms; }
.page-head .wrap > :nth-child(4) { animation-delay: 180ms; }

/* scroll reveals, driven by the scroll timeline itself (no observer, nothing left hidden) */
@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .section-head, .card, .sequence li, .table-scroll, .ticks > li, .partner-card, .person, .service-row, .rule-col, .project, .region-list span {
      animation: rise linear both;
      animation-timeline: view();
      animation-range: entry 0% entry 55%;
    }
  }
}

/* hover: only on devices that really hover */
@media (hover: hover) and (pointer: fine) {
  .btn-primary:hover { background: color-mix(in srgb, var(--signal) 86%, #fff); }
  .btn-ghost:hover { background: color-mix(in srgb, currentColor 8%, transparent); }
  .btn:hover.arrow::after, a:hover .arrow-inline { transform: translateX(3px); }
  .nav a:hover { color: var(--ink); background: var(--paper-2); }
  .project:hover { border-color: var(--ink); }
  .project:hover .ph-img svg { transform: scale(1.04); }
  .compare tbody tr:hover td, .compare tbody tr:hover th { background: color-mix(in srgb, var(--signal) 8%, transparent); }
  .linkline:hover { border-bottom-width: 4px; }
  .service-row:hover { background: var(--card); }
  .service-row:hover .service-go { transform: translateX(4px); color: var(--signal-ink); }
  .choice:hover span { border-color: var(--ink-2); }
}
.compare td, .compare th { transition: background-color 150ms ease; }
.linkline { transition: border-bottom-width 150ms ease; padding-bottom: 1px; }

/* press feedback on every pressable thing */
.choice span { transition: transform 140ms var(--ease-out), border-color 150ms ease, box-shadow 150ms ease; }
.choice:active span { transform: scale(0.98); }
.filters button, .week-picker button, .seg button, .tabs button, .menu-btn, .copy-btn { transition: transform 140ms var(--ease-out), background-color 150ms ease, color 150ms ease; }
.filters button:active, .week-picker button:active, .seg button:active, .menu-btn:active, .copy-btn:active { transform: scale(0.96); }

/* tabs: the active underline slides, panels fade in */
.tabs button { transition: color 150ms ease, border-color 200ms ease; }
.tab-panel { transition: opacity 220ms var(--ease-out), transform 220ms var(--ease-out); }
@starting-style { .tab-panel { opacity: 0; transform: translateY(6px); } }

/* dialog and mobile menu enter with @starting-style */
dialog[open] { transition: opacity 220ms var(--ease-out), transform 220ms var(--ease-out), overlay 220ms allow-discrete, display 220ms allow-discrete; }
@starting-style { dialog[open] { opacity: 0; transform: scale(0.96); } }
dialog::backdrop { transition: background-color 220ms ease; }
@starting-style { dialog[open]::backdrop { background-color: rgba(10, 20, 30, 0); } }
@media (max-width: 1080px) {
  .nav.open { transition: opacity 200ms var(--ease-out), transform 260ms var(--ease-drawer); transform-origin: top center; }
  @starting-style { .nav.open { opacity: 0; transform: translateY(-8px); } }
}

/* header gains depth once the page scrolls */
.site-header { transition: box-shadow 200ms ease; }
.site-header.scrolled { box-shadow: 0 6px 24px -12px rgba(10, 20, 30, 0.35); }

/* progress bars grow in */
.progress > div { transform-origin: left center; animation: grow 1100ms var(--ease-in-out) 300ms both; }
@keyframes grow { from { transform: scaleX(0.04); } to { transform: scaleX(1); } }

/* report crossfade target */
#weekReport { transition: opacity 200ms ease, filter 200ms ease; }
#weekReport.swapping { opacity: 0.4; filter: blur(2px); }

/* estimator: the figure ticks rather than jumps */
.big-range { transition: opacity 150ms ease; }

/* services index (home): a typographic list instead of a wall of cards */
.service-index { list-style: none; margin: 0; padding: 0; border-top: 2px solid var(--ink); }
.service-row { display: grid; grid-template-columns: minmax(0, 9rem) minmax(0, 1.2fr) minmax(0, 1.6fr) 2rem; gap: 1rem 1.5rem; align-items: baseline; padding: 1.25rem 0.75rem; border-bottom: 1px solid var(--line); text-decoration: none; color: inherit; transition: background-color 200ms ease; }
.service-row h3 { font-size: var(--t-xl); }
.service-row p { color: var(--ink-2); font-size: var(--t-sm); }
.service-go { font-family: var(--f-mono); justify-self: end; transition: transform 240ms var(--ease-out), color 200ms ease; }
@media (max-width: 760px) { .service-row { grid-template-columns: 1fr 2rem; } .service-row .tag { grid-column: 1 / -1; justify-self: start; } .service-row p { grid-column: 1; } .service-go { grid-row: 2; grid-column: 2; } }

/* ruled columns: for content that does not need to be a box */
.rule-col { border-top: 2px solid var(--ink); padding-top: 1rem; display: grid; gap: 0.5rem; align-content: start; }
.rule-col h3 { font-size: var(--t-lg); }
.rule-col .tag { justify-self: start; }
.band .rule-col { border-top-color: var(--signal); }
.est-result .eyebrow { color: #B9CDE0; }
.service-row .tag { justify-self: start; }

/* ===== Critique pass (Impeccable-style audit) ===== */
/* Keep mobile menu CTA text legible on the primary button. */
.nav .btn-primary { color: var(--on-signal); }
/* Status pills: darker text for 4.5:1 */
.pill-paid, .pill-pass { color: color-mix(in srgb, var(--lagoon) 80%, var(--ink)); }
.pill-due { color: var(--ink); background: color-mix(in srgb, var(--signal) 40%, transparent); }
/* Touch targets: at least 40px tall on touch screens */
@media (pointer: coarse) {
  .seg button, .week-picker button, .filters button { min-height: 40px; }
  .check { padding-block: 0.35rem; }
  .check input { width: 20px; height: 20px; margin-top: 0.15rem; }
  input[type="range"] { height: 32px; }
}
/* Keep the closing call to action in the same navy brand palette. */
.cta-band { background: var(--blueprint); color: var(--blueprint-text); }
.cta-band .eyebrow, .cta-band .lede { color: color-mix(in srgb, var(--on-signal) 78%, var(--signal)); }
.cta-band .eyebrow::before { background: var(--on-signal); }
.cta-band .btn-primary { background: #fff; color: var(--blueprint); }
@media (hover: hover) and (pointer: fine) { .cta-band .btn-primary:hover { background: #e8edf3; } }
.cta-band .btn-ghost { color: var(--blueprint-text); border-color: rgba(255,255,255,.6); }
/* About: project lead + senior engineer pairing */
.pairing { display: grid; grid-template-columns: 1fr auto 1fr; align-items: stretch; gap: 0; margin-top: 0.5rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); }
.pair-role { padding: 1.25rem; display: grid; gap: 0.5rem; align-content: start; min-width: 0; }
.pair-role .tag { justify-self: start; }
.pair-role h3 { font-size: var(--t-lg); }
.pair-link { display: grid; place-items: center; border-inline: 1px dashed var(--line); padding-inline: 0.75rem; }
.pair-link span { font: 800 1.5rem var(--f-display); color: var(--signal-ink); }
@media (max-width: 560px) { .pairing { grid-template-columns: 1fr; } .pair-link { border-inline: 0; border-block: 1px dashed var(--line); padding-block: 0.25rem; } }
.site-footer { padding-bottom: calc(5.5rem + env(safe-area-inset-bottom, 0px)); } /* room for the WhatsApp button */

/* Wide, editorial layout: let shared page sections use the viewport, not a centered card column. */
.page-head .placeholder-note { grid-column: 2; grid-row: 3; align-self: start; color: #d0dce8; border-color: rgba(255,255,255,.4); }
.section { padding-block: clamp(2.75rem, 4.2vw, 5rem); }
.section-head { margin-bottom: clamp(1.5rem, 3vw, 2.75rem); }
.section-head .lede { max-width: 68ch; }
.hero-copy { padding-block: clamp(0rem, 2vw, 2rem); }
.hero h1 { font-size: clamp(2.5rem, 3vw, 3.65rem); max-width: 15ch; text-wrap: pretty; }
.project-steps li { transition: transform 240ms var(--ease-out), background-color 180ms ease; }
.sequence li { transition: background-color 180ms ease, transform 240ms var(--ease-out); }
.card, .partner-card, .project, .person { transition: transform 240ms var(--ease-out), box-shadow 240ms ease, border-color 180ms ease; }
.est-result { padding: clamp(1.5rem, 2.5vw, 2.5rem); }
.site-header .wrap { min-height: 72px; }
@media (hover: hover) and (pointer: fine) {
  .project-steps li:hover, .sequence li:hover { transform: translateY(-4px); }
  .card:hover, .partner-card:hover, .project:hover, .person:hover { transform: translateY(-3px); box-shadow: 0 16px 36px rgba(32, 42, 56, .1); }
}
@media (min-width: 1500px) {
  .hero { min-height: min(920px, calc(100svh - 72px)); }
  .hero-grid { gap: 7vw; }
  .hero-copy { gap: clamp(1.5rem, 2vw, 2.25rem); }
}
@media (max-width: 800px) {
  .page-head .wrap { min-height: 0; grid-template-columns: minmax(0, 1fr); grid-template-rows: auto; gap: .85rem; padding-block: 2.5rem; }
  .page-head .eyebrow, .page-head h1, .page-head .lede, .page-head .placeholder-note { grid-column: 1; grid-row: auto; }
  .page-head h1 { max-width: 22ch; font-size: clamp(2rem, 6.5vw, 2.7rem); }
  .page-head .lede { max-width: 65ch; font-size: 1rem; }
  .hero { min-height: 0; background: linear-gradient(155deg, var(--paper) 0%, var(--paper) 62%, var(--paper-2) 62%, var(--paper-2) 100%); }
  .hero h1 { font-size: clamp(2.35rem, 8vw, 3.1rem); }
}
@media (max-width: 560px) {
  .wrap { padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
  .project-note { padding: 1.25rem; }
  .project-note-head { align-items: flex-start; flex-direction: column; }
}

/* CIDO diamond language and real illustrative photography */
.eyebrow::before { width: 9px; height: 9px; border: 1.5px solid currentColor; background: transparent; transform: rotate(45deg); }
.tag { display: inline-flex; align-items: center; gap: .55rem; padding: .2rem 0; border: 0; border-radius: 0; }
.tag::before { content: ""; width: 8px; height: 8px; flex: none; border: 1.5px solid currentColor; transform: rotate(45deg); }
.proof div::before { content: ""; width: 8px; height: 8px; margin: .3rem .2rem 0 .15rem; padding: 0; border: 1.5px solid var(--signal); transform: rotate(45deg); }
.ticks li::before { content: ""; width: 8px; height: 8px; margin: .4rem .2rem 0 .1rem; border: 1.5px solid var(--lagoon); transform: rotate(45deg); }
.band .ticks li::before { border-color: var(--on-signal); }
.choice span { position: relative; border-radius: 0; border: 0; border-bottom: 1px solid var(--line); background: transparent; padding: .85rem 2rem .85rem .25rem; }
.choice span::before { content: ""; position: absolute; right: .45rem; top: 1rem; width: 9px; height: 9px; border: 1.5px solid var(--line); transform: rotate(45deg); }
.choice input:checked + span { border-color: var(--signal); box-shadow: inset 0 -2px var(--signal); }
.choice input:checked + span::before { border-color: var(--signal); background: var(--signal); }
.choice input:focus-visible + span { outline-offset: 4px; }
.card, .partner-card { position: relative; border: 0; border-radius: 0; background: transparent; box-shadow: none; }
.card { padding: 1.25rem; border-left: 1px solid var(--line); }
.card::before, .partner-card::before, .rule-col::before { content: ""; position: absolute; top: 0; left: -5px; width: 9px; height: 9px; background: var(--signal); transform: rotate(45deg); }
.partner-card { overflow: visible; border-top: 1px solid var(--line); }
.partner-card .top, .partner-card .bottom { padding-inline: 1.25rem; }
.partner-card .top { border: 0; background: transparent !important; }
.partner-card .bottom { border-left: 1px solid var(--line); }
.partner-card .partner-name { color: var(--signal-ink); font-size: clamp(1.65rem, 1.35rem + .8vw, 2.15rem); font-weight: 500; letter-spacing: -.025em; line-height: 1.08; text-wrap: balance; }
.rule-col { position: relative; border-top: 0; border-left: 1px solid var(--line); padding: .25rem 0 0 1rem; }
.rule-col::before { top: .1rem; }
.project { position: relative; border: 0; border-top: 2px solid var(--line); border-radius: 0; background: transparent; overflow: visible; }
.project:focus-visible { outline-offset: 5px; }
.project-body { position: relative; padding: 1.1rem 1rem 1.25rem; border-left: 1px solid var(--line); }
.project-body::before { content: ""; position: absolute; top: 1.1rem; left: -5px; width: 9px; height: 9px; background: var(--signal); transform: rotate(45deg); }
.project-progress { display: grid; grid-template-columns: 1fr auto; gap: .35rem .75rem; align-items: center; margin-top: .5rem; font-size: var(--t-xs); color: var(--ink-2); }
.project-progress b { font: 600 var(--t-xs) var(--f-mono); color: var(--signal-ink); }
.project-progress [role="progressbar"] { grid-column: 1 / -1; height: 6px; overflow: hidden; background: var(--paper-2); }
.project-progress i { display: block; height: 100%; background: var(--signal); }
.project .ph-img img { transition: transform 600ms var(--ease-out); }
.project:hover .ph-img img { transform: scale(1.04); }
.service-row .tag::before { width: 7px; height: 7px; }
.sequence .step-n { display: inline-flex; align-items: center; gap: .6rem; }
.sequence .step-n::before { content: ""; width: 7px; height: 7px; border: 1.5px solid var(--signal); transform: rotate(45deg); }
.ph-img { aspect-ratio: 16 / 10; border-radius: 0; background: var(--paper-2); }
.ph-img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ph-img figcaption { z-index: 1; max-width: calc(100% - 1.2rem); margin: .6rem; border-radius: 0; background: rgba(20, 37, 57, .82); }
.service-photo { position: relative; aspect-ratio: 16 / 9; margin: .5rem 0 0; overflow: hidden; background: var(--paper-2); }
.service-photo::after { content: ""; position: absolute; top: 0; right: 0; border-top: 22px solid var(--paper); border-left: 22px solid transparent; }
.service-photo img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform 600ms var(--ease-out); }
.service-photo figcaption, .hero-photo figcaption { position: absolute; right: .7rem; bottom: .7rem; max-width: calc(100% - 1.4rem); padding: .35rem .55rem; background: rgba(20, 37, 57, .82); color: white; font: var(--t-xs)/1.35 var(--f-mono); }
.hero-photo { position: relative; aspect-ratio: 16 / 7; margin: 0; overflow: hidden; background: var(--paper-2); }
.hero-photo::after { content: ""; position: absolute; top: 0; right: 0; border-top: 26px solid var(--card); border-left: 26px solid transparent; }
.hero-photo img { display: block; width: 100%; height: 100%; object-fit: cover; }
.service-photo-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .65rem; margin-top: .5rem; }
.service-photo-pair figure { position: relative; aspect-ratio: 4 / 3; min-width: 0; margin: 0; overflow: hidden; background: var(--paper-2); }
.service-photo-pair figure::after { content: ""; position: absolute; top: 0; right: 0; border-top: 18px solid var(--paper); border-left: 18px solid transparent; }
.service-photo-pair img { display: block; width: 100%; height: 100%; object-fit: cover; }
.service-photo-pair figcaption { position: absolute; right: .45rem; bottom: .45rem; left: .45rem; padding: .3rem .4rem; background: rgba(20, 37, 57, .82); color: white; font: var(--t-xs)/1.3 var(--f-mono); }
.filters button { display: inline-flex; align-items: center; gap: .55rem; border-radius: 0; }
.filters button::before { content: ""; width: 7px; height: 7px; border: 1px solid currentColor; transform: rotate(45deg); }
.filters button[aria-pressed="true"]::before { background: currentColor; }
@media (hover: hover) and (pointer: fine) {
  .service-photo:hover img { transform: scale(1.035); }
}
@media (max-width: 800px) {
  .hero-photo { aspect-ratio: 16 / 9; }
  .service-photo { aspect-ratio: 16 / 10; }
}

.service-block { display: grid; grid-template-columns: minmax(0, .78fr) minmax(0, 1.22fr); gap: 1.25rem clamp(2rem, 4vw, 5rem); align-items: start; padding-top: 1.25rem; border-top: 1px solid var(--line); }
.service-heading { grid-column: 1 / -1; display: grid; gap: .65rem; }
.service-heading .tag { justify-self: start; }
.service-scope { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem; }
.service-scope .ticks { align-content: start; }
@media (max-width: 800px) {
  .service-block { grid-template-columns: minmax(0, 1fr); gap: 1rem; }
  .service-heading { grid-column: 1; }
  .service-scope { grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); }
}

/* ===== Launch layer: logo sizing and 404 ===== */
.brand img { width: auto; height: 46px; }
.bp-figure { background: var(--blueprint); }
.bp-figure svg.bp { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.service-photo picture, .hero-photo picture { display: contents; }

/* ===== Accessibility helpers ===== */
.visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 1rem; top: -4rem; z-index: 100; background: var(--signal); color: var(--on-signal); padding: .7rem 1rem; font-weight: 600; text-decoration: none; transition: top 160ms var(--ease-out); }
.skip-link:focus { top: .75rem; }

/* ===== Client portal and staff area ===== */
.portal-state { max-width: 760px; }
.auth-split { align-items: start; }
.auth-box { display: grid; gap: 0; min-width: 0; }
.auth-tabs { border: 1px solid var(--line); border-bottom: 0; background: var(--paper-2); }
.auth-tabs[hidden] + .auth-form { border-top: 1px solid var(--line); }
.auth-form { gap: 1rem; }
.auth-title { font-size: var(--t-xl); }
.auth-aside { gap: 1rem; padding-top: .5rem; }
.linkish { background: none; border: 0; padding: .4rem 0; font: 600 var(--t-sm) var(--f-body); color: var(--signal); text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }
.form-msg { margin: 0; }
.form-msg.ok-msg { color: var(--lagoon); font-size: var(--t-sm); font-weight: 600; }
.portal-bar { display: flex; flex-wrap: wrap; gap: .75rem; justify-content: space-between; align-items: center; margin-bottom: 1rem; }
.portal-who { color: var(--ink-2); overflow-wrap: anywhere; }
.project-switch select { padding-block: .45rem; min-width: min(100%, 260px); }
.empty-note { color: var(--ink-2); font-size: var(--t-sm); border: 1px dashed var(--line); padding: .9rem 1rem; margin: 0; }
.decision-list { gap: .75rem; }
.decision { background: var(--paper-2); }
.past-decisions { border-bottom: 0; padding-block: .25rem; }
.past-decisions summary { font-size: var(--t-sm); }
.pill-fail { background: color-mix(in srgb, var(--danger) 18%, transparent); color: color-mix(in srgb, var(--danger) 75%, var(--ink)); }
.report-photo { align-self: start; }
.photo-full { position: absolute; right: .5rem; bottom: .5rem; z-index: 1; background: rgba(20, 37, 57, .82); color: #fff; padding: .25rem .5rem; text-decoration: none; }
.msg-list { display: grid; gap: .75rem; max-height: 460px; overflow-y: auto; padding-right: .25rem; }
.msg { border: 1px solid var(--line); padding: .75rem .9rem; max-width: min(100%, 620px); background: var(--card); }
.msg p { margin: .3rem 0 0; overflow-wrap: anywhere; }
.msg-staff { background: var(--paper-2); }
.msg-client { justify-self: end; border-color: color-mix(in srgb, var(--signal) 35%, var(--line)); }
.msg-meta { color: var(--ink-2); }
.msg-form { display: grid; gap: .75rem; }
.page-head-slim .wrap { min-height: clamp(150px, 14vw, 210px); }

.admin-layout { display: grid; gap: 1.25rem; grid-template-columns: minmax(0, 1fr); align-items: start; }
@media (min-width: 960px) { .admin-layout { grid-template-columns: 280px minmax(0, 1fr); } }
.admin-side { display: grid; gap: .75rem; align-content: start; }
@media (min-width: 960px) { .admin-side { position: sticky; top: 88px; } }
.admin-list { display: grid; gap: .4rem; max-height: 60vh; overflow-y: auto; }
.admin-item { display: grid; gap: .1rem; text-align: left; background: var(--card); border: 1px solid var(--line); padding: .65rem .8rem; font: inherit; color: var(--ink); cursor: pointer; }
.admin-item span { overflow-wrap: anywhere; }
.admin-item[aria-current="true"] { border-color: var(--signal); box-shadow: inset 3px 0 0 var(--signal); }
.admin-main { display: grid; gap: 1rem; min-width: 0; }
.admin-head { display: flex; flex-wrap: wrap; gap: .75rem; justify-content: space-between; align-items: end; }
.admin-head h2 { font-size: var(--t-2xl); }
.admin-sec-head { display: flex; flex-wrap: wrap; gap: .75rem; justify-content: space-between; align-items: center; }
.admin-table { min-width: 560px; }
.row-actions { white-space: nowrap; text-align: right; }
.row-actions .btn + .btn { margin-left: .4rem; }
.danger-btn { color: var(--danger); }
.admin-form { display: grid; gap: 1rem; }
.form-grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); }
.field-hint { font-weight: 400; font-size: var(--t-xs); color: var(--ink-2); }
.staff-list { list-style: none; margin: 0; padding: 0; display: grid; gap: .4rem; }
.staff-list li { display: flex; justify-content: space-between; gap: .75rem; align-items: center; border-bottom: 1px dashed var(--line); padding-bottom: .4rem; overflow-wrap: anywhere; }
#editDialog { max-height: calc(100dvh - 32px); overflow-y: auto; }
[hidden] { display: none !important; }
#clientPortal .stack, #clientPortal .ticks { align-content: start; }
.prose { max-width: 760px; display: grid; gap: 1rem; }
.prose h2 { font-size: var(--t-xl); margin-top: 1rem; }
.prose p { margin: 0; }
.page-head a { color: #fff; text-underline-offset: 3px; }

/* project management controls on services.html */
.pm-grid { grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); gap: 1.5rem 1.25rem; }