/* PLUMBER DENVER: design system + page compositions.
   Tokens follow brand/BRAND-GUIDE.md section 04-06. Cyan is an accent: lines, markers, focus, small text on navy. */

@font-face { font-family: Sora; src: url(/assets/fonts/sora-600.woff2) format('woff2'); font-weight: 600; font-display: swap; }
@font-face { font-family: Sora; src: url(/assets/fonts/sora-700.woff2) format('woff2'); font-weight: 700; font-display: swap; }
@font-face { font-family: Sora; src: url(/assets/fonts/sora-800.woff2) format('woff2'); font-weight: 800; font-display: swap; }
@font-face { font-family: Manrope; src: url(/assets/fonts/manrope-400.woff2) format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: Manrope; src: url(/assets/fonts/manrope-500.woff2) format('woff2'); font-weight: 500; font-display: swap; }
@font-face { font-family: Manrope; src: url(/assets/fonts/manrope-600.woff2) format('woff2'); font-weight: 600; font-display: swap; }
@font-face { font-family: Manrope; src: url(/assets/fonts/manrope-700.woff2) format('woff2'); font-weight: 700; font-display: swap; }
@font-face { font-family: 'IBM Plex Mono'; src: url(/assets/fonts/plex-400.woff2) format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'IBM Plex Mono'; src: url(/assets/fonts/plex-500.woff2) format('woff2'); font-weight: 500; font-display: swap; }

:root {
  --navy: #071F35;
  --navy-2: #0A2741;
  --blue: #123B56;
  --cyan: #079FC3;
  --cyan-hi: #3CC3E3;
  --white: #F7F9FA;
  --paper: #FFFFFF;
  --silver: #B9C5CE;
  --ink: #071F35;
  --ink-2: #3D5468;
  --rule: #D5DDE3;
  --rule-dark: rgba(185, 197, 206, .18);

  --f-display: Sora, 'Helvetica Neue', Arial, sans-serif;
  --f-body: Manrope, 'Helvetica Neue', Arial, sans-serif;
  --f-mono: 'IBM Plex Mono', ui-monospace, Menlo, monospace;

  --gutter: clamp(16px, 4.2vw, 64px);
  --max: 1560px;
  --header-h: 76px;
  --ease: cubic-bezier(.22, .8, .2, 1);
  --ease-io: cubic-bezier(.65, 0, .35, 1);
  --radius: 2px;

  --s1: clamp(.75rem, .7rem + .2vw, .875rem);
  --s2: clamp(1rem, .96rem + .2vw, 1.125rem);
  --s3: clamp(1.15rem, 1.05rem + .5vw, 1.4rem);
  --d3: clamp(1.75rem, 1.3rem + 2vw, 2.9rem);
  --d2: clamp(2.1rem, 1.1rem + 3.6vw, 4.8rem);
  --d1: clamp(2.4rem, 1rem + 4.6vw, 6.4rem);
  --d0: clamp(3rem, .5rem + 8vw, 11rem);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 16px); }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
body { margin: 0; background: var(--white); color: var(--ink); font: 400 var(--s2)/1.65 var(--f-body); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: clip; }
img, video, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: .18em; }
button { font: inherit; color: inherit; }
h1, h2, h3, h4 { font-family: var(--f-display); font-weight: 700; line-height: 1.08; letter-spacing: -.02em; margin: 0; text-wrap: balance; }
p { margin: 0 0 1em; text-wrap: pretty; }
ul, ol { margin: 0; padding: 0; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; }
::selection { background: var(--cyan); color: var(--navy); }

.wrap { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter); }
.mono { font-family: var(--f-mono); font-size: var(--s1); letter-spacing: .12em; text-transform: uppercase; font-weight: 500; }
.mono.small { font-size: .7rem; }
.label { color: var(--ink-2); margin-bottom: 1.4rem; display: flex; align-items: center; gap: .75rem; }
.label::before { content: ''; width: 28px; height: 1px; background: var(--cyan); flex: none; }
.display-0 { font-size: var(--d0); font-weight: 800; letter-spacing: -.05em; line-height: .9; }
.display-1 { font-size: var(--d1); font-weight: 800; letter-spacing: -.045em; line-height: .95; }
.display-2 { font-size: var(--d2); font-weight: 800; letter-spacing: -.04em; line-height: 1; }
.display-3 { font-size: var(--d3); font-weight: 700; letter-spacing: -.03em; line-height: 1.05; }
.inline-list { list-style: none; display: flex; flex-wrap: wrap; gap: .35rem 1.1rem; }
.skip { position: absolute; left: -999px; top: 8px; z-index: 1000; background: var(--cyan); color: var(--navy); padding: .6rem 1rem; font-weight: 700; }
.skip:focus { left: 8px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- buttons ---------- */
.btn { --bg: transparent; --fg: currentColor; position: relative; display: inline-flex; align-items: center; gap: .7rem; min-height: 52px; padding: 0 1.5rem; border: 1px solid currentColor; background: var(--bg); color: var(--fg); font: 600 .95rem/1 var(--f-body); letter-spacing: .01em; text-decoration: none; cursor: pointer; overflow: hidden; isolation: isolate; transition: color .45s var(--ease), border-color .45s var(--ease); }
.btn::before { content: ''; position: absolute; inset: 0; z-index: -1; background: var(--cyan); transform: scaleX(0); transform-origin: right; transition: transform .55s var(--ease); }
.btn:hover::before, .btn:focus-visible::before { transform: scaleX(1); transform-origin: left; }
.btn:hover, .btn:focus-visible { color: var(--navy); border-color: var(--cyan); }
.btn--primary { --bg: var(--navy); --fg: #fff; border-color: var(--navy); }
.cta-row--dark .btn--primary, .final .btn--primary, .site-menu .btn--primary, .site-footer .btn--primary, .site-header .btn--primary { --bg: #fff; --fg: var(--navy); border-color: #fff; }
.btn--ghost { color: inherit; }
.btn--sm { min-height: 42px; padding: 0 1.1rem; font-size: .88rem; }
.btn--lg { min-height: 60px; padding: 0 2rem; font-size: 1.02rem; }
.i-arrow { width: 18px; height: 18px; flex: none; transition: transform .45s var(--ease); }
.btn:hover .i-arrow, .link-arrow:hover .i-arrow { transform: translateX(4px); }
.cta-row { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.link-arrow { display: inline-flex; align-items: center; gap: .55rem; font-weight: 600; text-decoration: none; border-bottom: 1px solid currentColor; padding-bottom: .2rem; }

/* ---------- header ---------- */
.site-header { position: fixed; inset: 0 0 auto; z-index: 90; height: var(--header-h); color: #fff; transition: background .5s var(--ease), transform .5s var(--ease), box-shadow .5s; }
.site-header::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--rule-dark); opacity: 0; transition: opacity .5s; }
.site-header.is-solid { background: rgba(7, 31, 53, .92); backdrop-filter: blur(14px) saturate(140%); -webkit-backdrop-filter: blur(14px) saturate(140%); }
.site-header.is-solid::after { opacity: 1; }
.site-header.is-hidden { transform: translateY(-100%); }
.site-header__inner { height: 100%; max-width: var(--max); margin: 0 auto; padding-inline: var(--gutter); display: flex; align-items: center; gap: 2rem; }
.site-logo { display: block; width: clamp(150px, 14vw, 196px); flex: none; }
.site-logo svg { width: 100%; height: auto; }
.site-nav { margin-left: auto; }
.site-nav ul { list-style: none; display: flex; gap: clamp(1rem, 2vw, 2.1rem); }
.site-nav a { position: relative; text-decoration: none; font-weight: 500; font-size: .93rem; padding: .4rem 0; opacity: .86; transition: opacity .3s; }
.site-nav a::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--cyan); transform: scaleX(0); transform-origin: right; transition: transform .45s var(--ease); }
.site-nav a:hover, .site-nav a[aria-current] { opacity: 1; }
.site-nav a:hover::after, .site-nav a[aria-current]::after { transform: scaleX(1); transform-origin: left; }
.site-header__actions { display: flex; align-items: center; gap: 1rem; }
.header-phone { font-family: var(--f-mono); font-size: .85rem; text-decoration: none; letter-spacing: .04em; }
.menu-toggle { display: inline-flex; align-items: center; gap: .7rem; height: 42px; padding: 0 .2rem 0 .6rem; background: none; border: 0; cursor: pointer; }
.menu-toggle__label { font-family: var(--f-mono); font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; }
.menu-toggle__bars { position: relative; width: 26px; height: 12px; }
.menu-toggle__bars i { position: absolute; left: 0; right: 0; height: 1.5px; background: currentColor; transition: transform .5s var(--ease), top .5s var(--ease); }
.menu-toggle__bars i:first-child { top: 1px; }
.menu-toggle__bars i:last-child { top: 9px; }
.menu-open .menu-toggle__bars i:first-child { top: 5px; transform: rotate(45deg); }
.menu-open .menu-toggle__bars i:last-child { top: 5px; transform: rotate(-45deg); }
@media (max-width: 1100px) { .site-nav, .header-phone { display: none; } .site-header__actions { margin-left: auto; } }
@media (max-width: 560px) { .header-cta { display: none; } }

/* ---------- menu overlay ---------- */
.site-menu { position: fixed; inset: 0; z-index: 80; background: var(--navy); color: #fff; overflow-y: auto; }
.site-menu[hidden] { display: none; }
.site-menu__media { position: absolute; inset: 0; pointer-events: none; }
.site-menu__img { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: 0; transform: scale(1.06); transition: opacity .8s var(--ease), transform 1.4s var(--ease); }
.site-menu__img::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, var(--navy) 30%, rgba(7, 31, 53, .78) 70%, rgba(7, 31, 53, .55)); }
.site-menu__img.is-on { opacity: .55; transform: scale(1); }
.site-menu__grid { position: relative; min-height: 100%; max-width: var(--max); margin: 0 auto; padding: calc(var(--header-h) + 4vh) var(--gutter) 6vh; display: grid; grid-template-columns: 1.5fr 1fr; gap: 4vw; align-items: end; }
.site-menu__line { position: absolute; left: var(--gutter); top: calc(var(--header-h) + 2vh); bottom: 6vh; width: 1px; background: var(--cyan); transform-origin: top; }
.menu-big { list-style: none; padding-left: 2.2rem; }
.menu-big a { display: flex; align-items: baseline; gap: 1.2rem; text-decoration: none; padding: .15em 0; }
.menu-big .mono { color: var(--cyan); width: 2.2em; }
.menu-big-label { font: 800 clamp(2.3rem, 1rem + 5.4vw, 5.6rem)/1 var(--f-display); letter-spacing: -.045em; transition: transform .5s var(--ease), color .4s; display: inline-block; }
.menu-big a:hover .menu-big-label, .menu-big a:focus-visible .menu-big-label { transform: translateX(.35em); color: var(--cyan-hi); }
.site-menu__aside { padding-bottom: .6rem; }
.site-menu__aside .label { color: var(--silver); }
.menu-services { list-style: none; border-top: 1px solid var(--rule-dark); }
.menu-services a { display: flex; gap: 1rem; padding: .8rem 0; border-bottom: 1px solid var(--rule-dark); text-decoration: none; font-weight: 500; transition: padding .4s var(--ease), color .3s; }
.menu-services a:hover { padding-left: .5rem; color: var(--cyan-hi); }
.menu-services .mono { color: var(--silver); }
.site-menu__contact { margin-top: 2.2rem; display: grid; gap: 1rem; justify-items: start; }
.site-menu__contact .mono { color: var(--silver); }
.menu-phone { font: 600 1.4rem var(--f-display); text-decoration: none; }
@media (max-width: 860px) { .site-menu__grid { grid-template-columns: 1fr; align-items: start; } .menu-big { padding-left: 1.4rem; } }

/* ---------- footer ---------- */
.site-footer { position: relative; background: var(--navy); color: var(--silver); padding: clamp(4rem, 9vw, 8rem) 0 7rem; overflow: hidden; }
.site-footer__mark { position: absolute; right: -6vw; bottom: -10vw; width: min(56vw, 760px); opacity: .05; pointer-events: none; }
.site-footer__mark .mono-p, .site-footer__mark .mono-d { fill: #fff; }
.site-footer__grid { position: relative; display: grid; grid-template-columns: 1.3fr .8fr .8fr 1.6fr; gap: 3rem; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.footer-logo { display: block; width: 220px; margin-bottom: 1.5rem; }
.site-footer__brand p { max-width: 34ch; }
.site-footer__brand .btn { margin-top: .6rem; }
.footer-phone { display: block; margin-top: 1rem; font: 600 1.25rem var(--f-display); color: #fff; }
.site-footer__col ul { list-style: none; display: grid; gap: .45rem; }
.site-footer .label { color: #fff; }
.site-footer__region { margin: 1rem 0 .35rem; color: #fff; font-weight: 600; font-size: .9rem; }
.site-footer__areas .inline-list { font-size: .9rem; gap: .2rem .9rem; }
.site-footer__base { position: relative; margin-top: 4rem; padding-top: 1.6rem; border-top: 1px solid var(--rule-dark); display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: .85rem; }
.site-footer__base p { margin: 0; }
@media (max-width: 1000px) { .site-footer__grid { grid-template-columns: 1fr 1fr; } .site-footer__brand, .site-footer__areas { grid-column: 1 / -1; } }
.mobile-call { display: none; }
@media (max-width: 700px) {
  .mobile-call { display: flex; position: fixed; z-index: 70; left: 12px; right: 12px; bottom: 12px; height: 54px; align-items: center; justify-content: center; background: var(--cyan); color: var(--navy); font-weight: 700; text-decoration: none; box-shadow: 0 10px 30px rgba(7, 31, 53, .35); transform: translateY(140%); transition: transform .5s var(--ease); }
  .mobile-call.is-on { transform: none; }
  .is-contact .mobile-call { display: none; }
}

/* ---------- page wipe (route transition) ---------- */
.page-wipe { position: fixed; inset: 0; z-index: 200; background: var(--navy); transform: scaleY(0); transform-origin: bottom; pointer-events: none; }

/* ---------- shared heroes ---------- */
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: .4rem; font-family: var(--f-mono); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 2.2rem; opacity: .75; }
.crumbs li + li::before { content: '/'; margin-right: .4rem; opacity: .5; }
.crumbs a { text-decoration: none; }
.crumbs a:hover { text-decoration: underline; }
.page-hero { background: var(--navy); color: #fff; padding: calc(var(--header-h) + clamp(3rem, 9vw, 8rem)) 0 clamp(3rem, 7vw, 6rem); position: relative; overflow: hidden; }
.page-hero .label, .svc-hero .label, .loc-hero .label, .about-hero .label, .contact .label, .post-hero .label { color: var(--silver); }
.page-hero h1 { max-width: 15ch; }
.page-hero__lede { font-size: var(--s3); line-height: 1.5; max-width: 52ch; margin-top: 1.8rem; color: #DCE4EA; }
.page-hero--legal h1 { max-width: none; }

/* ---------- prose ---------- */
.prose { max-width: 70ch; }
.prose > * + * { margin-top: 1.1em; }
.prose p { margin: 0; }
.prose h2 { font-size: var(--d3); margin-top: 2.2em; }
.prose h3 { font-size: var(--s3); margin-top: 1.8em; letter-spacing: -.01em; }
.prose a { color: var(--blue); font-weight: 600; text-decoration-color: var(--cyan); text-decoration-thickness: 2px; }
.prose a:hover { color: var(--navy); }
.prose ul, .prose ol { padding-left: 1.2em; }
.prose li + li { margin-top: .45em; }
.prose ul li::marker { color: var(--cyan); }
.prose ol li::marker { font-family: var(--f-mono); color: var(--ink-2); font-size: .85em; }
.prose table { width: 100%; border-collapse: collapse; font-size: .93rem; margin-block: 1.6em; display: block; overflow-x: auto; }
.prose th, .prose td { text-align: left; padding: .8rem 1rem; border-bottom: 1px solid var(--rule); vertical-align: top; min-width: 9rem; }
.prose thead th { font-family: var(--f-mono); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; font-weight: 500; color: var(--ink-2); border-bottom: 1px solid var(--navy); }
.prose blockquote { margin: 1.6em 0; padding-left: 1.4rem; border-left: 2px solid var(--cyan); font-size: var(--s3); font-family: var(--f-display); letter-spacing: -.01em; }
.prose--lead p:first-child { font-size: var(--s3); line-height: 1.55; color: var(--ink); }
.callout, .prose aside.callout { background: var(--paper); border: 1px solid var(--rule); border-left: 3px solid var(--cyan); padding: 1.4rem 1.6rem; margin-block: 1.8em; }
.callout-label { font-family: var(--f-mono); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--blue); font-weight: 500; margin-bottom: .6rem !important; }
.callout p:last-child { margin-bottom: 0; }
.callout--warn { border-left-color: var(--navy); }

/* ---------- reveal utilities ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(24px); }
.js [data-split] .w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .06em; margin-bottom: -.06em; }
.js [data-split] .w > span { display: inline-block; transform: translateY(105%); }
.js [data-mask-reveal] { clip-path: inset(0 0 100% 0); }
@media (prefers-reduced-motion: reduce) {
  .js [data-reveal], .js [data-split] .w > span { opacity: 1 !important; transform: none !important; }
  .js [data-mask-reveal] { clip-path: none !important; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}

/* =========================================================
   HOME
   ========================================================= */
.is-home { background: var(--navy); }
.is-home main > section:not(.hero):not(.monox):not(.sys):not(.typex):not(.final):not(.work) { background: var(--white); }

/* 01 hero */
.hero { position: relative; min-height: 100svh; background: var(--navy); color: #fff; display: flex; align-items: center; overflow: hidden; padding: calc(var(--header-h) + 3vh) 0 12vh; }
.hero__bg { position: absolute; inset: 0; pointer-events: none; }
.hero__grid-lines { position: absolute; inset: 0; background-image: linear-gradient(var(--rule-dark) 1px, transparent 1px), linear-gradient(90deg, var(--rule-dark) 1px, transparent 1px); background-size: calc((100vw - 2 * var(--gutter)) / 12) 120px; background-position: var(--gutter) 0; opacity: .35; mask-image: linear-gradient(180deg, transparent, #000 30%, #000 70%, transparent); }
.hero__grid { position: relative; display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gutter); align-items: center; }
.hero__copy { grid-column: 1 / span 7; position: relative; z-index: 2; }
.eyebrow { display: flex; align-items: center; gap: .8rem; color: var(--silver); margin-bottom: 2rem; }
.tick { width: 10px; height: 10px; border: 1px solid var(--cyan); transform: rotate(45deg); }
.hero__title { font-size: clamp(2.8rem, .4rem + 6.6vw, 9.2rem); font-weight: 800; letter-spacing: -.055em; line-height: .88; }
.hero__title .ln { display: block; overflow: hidden; padding-bottom: .04em; }
.hero__title .ln > span { display: inline-block; }
.hero__title .accent { color: var(--cyan); }
.hero__lede { margin-top: 2.2rem; font-size: var(--s3); line-height: 1.5; max-width: 44ch; color: #DCE4EA; }
.hero__media { grid-column: 8 / span 5; margin: 0; position: relative; }
.hero__frame { position: relative; aspect-ratio: 4 / 5; overflow: hidden; clip-path: polygon(0 0, 72% 0, 100% 22%, 100% 100%, 0 100%); background: var(--blue) url(/assets/video/hero-valves-poster.webp) center / cover; }
.hero__video { width: 100%; height: 100%; object-fit: cover; transform: scale(1.12); }
.hero__frame-shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(7, 31, 53, .1), rgba(7, 31, 53, .45)); mix-blend-mode: multiply; }
.hero__meta { display: flex; justify-content: space-between; gap: 1rem; margin-top: 1rem; color: var(--silver); font-size: .7rem; }
.hero__scroll { position: absolute; left: var(--gutter); bottom: 4vh; display: flex; align-items: center; gap: .8rem; color: var(--silver); text-decoration: none; font-size: .7rem; }
.hero__scroll i { display: block; width: 1px; height: 46px; background: linear-gradient(var(--cyan), transparent); animation: drip 2.4s var(--ease-io) infinite; transform-origin: top; }
@keyframes drip { 0% { transform: scaleY(0); } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }
.hero__intro { position: absolute; inset: 0; z-index: 5; background: var(--navy); pointer-events: none; display: none; }
.js .hero__intro { display: block; }
.intro-seen .hero__intro, .no-intro .hero__intro { display: none; }
.hero__trace { width: 100%; height: 100%; }
.hero__trace path { fill: none; stroke: var(--cyan); stroke-width: 2; vector-effect: non-scaling-stroke; }
@media (max-width: 900px) {
  .hero { align-items: flex-start; padding-bottom: 6rem; }
  .hero__copy { grid-column: 1 / -1; }
  .hero__media { grid-column: 1 / -1; order: -1; margin-top: 1rem; }
  .hero__frame { aspect-ratio: 16 / 10; }
  .hero__meta { display: none; }
  .hero__scroll { display: none; }
}
@media (prefers-reduced-motion: reduce) { .js .hero__intro { display: none; } .hero__scroll i { animation: none; } }

/* 02 monogram */
.monox { position: relative; background: var(--navy); color: #fff; height: 280vh; }
.monox__sticky { position: sticky; top: 0; height: 100svh; overflow: hidden; display: grid; place-items: center; }
.monox__svg { position: absolute; width: min(46vw, 680px); left: 68%; top: 52%; transform: translate(-50%, -50%); overflow: visible; will-change: transform; }
.monox__tint { fill: rgba(7, 31, 53, .25); }
.monox__lines { fill: none; stroke: var(--cyan); stroke-width: 1.2; vector-effect: non-scaling-stroke; opacity: .9; }
.monox__dims text { fill: var(--cyan); font-size: 16px; letter-spacing: .1em; }
.monox__copy { position: absolute; left: 0; right: 0; top: 50%; transform: translateY(-50%); z-index: 2; pointer-events: none; }
.monox__copy > * { max-width: min(36vw, 520px); }
.monox__copy .label { color: var(--silver); }
.monox__copy h2 { margin-bottom: 1.6rem; }
.monox__text { color: #DCE4EA; margin: 0; }
@media (max-width: 900px) {
  .monox { height: auto; }
  .monox__sticky { position: relative; height: auto; display: block; padding: 18vh 0 10vh; }
  .monox__svg { position: relative; left: auto; top: auto; transform: none; width: 78vw; margin: 0 auto 3rem; }
  .monox__copy { position: relative; top: auto; transform: none; }
  .monox__copy > * { max-width: none; }
}
@media (prefers-reduced-motion: reduce) { .monox { height: auto; } .monox__sticky { position: relative; height: auto; display: block; padding: 18vh 0 10vh; } .monox__svg { position: relative; left: auto; top: auto; transform: none; margin: 0 auto 3rem; } .monox__copy { position: relative; top: auto; transform: none; } .monox__copy > * { max-width: none; } }

/* 03 services accordion */
.svc { padding: clamp(5rem, 12vw, 11rem) 0 clamp(4rem, 8vw, 7rem); }
.svc__head { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gutter); margin-bottom: clamp(2.5rem, 5vw, 4.5rem); }
.svc__head .label { grid-column: 1 / -1; margin: 0; }
.svc__head h2 { grid-column: 1 / span 8; }
.svc__intro { grid-column: 9 / span 4; align-self: end; color: var(--ink-2); margin: 0; }
.svc-acc { display: flex; gap: 6px; height: min(78vh, 760px); padding-inline: var(--gutter); max-width: calc(var(--max) + 400px); margin: 0 auto; }
.svc-acc__panel { position: relative; flex: 1 1 0; min-width: 0; overflow: hidden; background: var(--navy); color: #fff; transition: flex-grow .9s var(--ease); }
.svc-acc__panel.is-active { flex-grow: 6.5; }
.svc-acc__trigger { position: absolute; z-index: 3; inset: 0; width: 100%; display: flex; flex-direction: column; justify-content: space-between; align-items: flex-start; padding: 1.4rem 1.2rem; background: none; border: 0; cursor: pointer; text-align: left; }
.svc-acc__trigger .mono { color: var(--cyan-hi); }
.svc-acc__name { font: 700 1.15rem/1 var(--f-display); letter-spacing: -.01em; writing-mode: vertical-rl; transform: rotate(180deg); white-space: nowrap; transition: opacity .4s; }
.svc-acc__panel.is-active .svc-acc__trigger { pointer-events: none; }
.svc-acc__panel.is-active .svc-acc__name { opacity: 0; }
.svc-acc__media { position: absolute; inset: 0; }
.svc-acc__media img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.18); filter: saturate(.7) brightness(.5); transition: transform 1.2s var(--ease), filter .9s var(--ease); }
.svc-acc__panel.is-active .svc-acc__media img { transform: scale(1); filter: saturate(.9) brightness(.82); }
.svc-acc__media::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(7, 31, 53, .05) 30%, rgba(7, 31, 53, .92)); }
.svc-acc__body { position: absolute; z-index: 2; left: 0; right: 0; bottom: 0; padding: clamp(1.4rem, 3vw, 2.6rem); }
.svc-acc__inner { max-width: 38rem; opacity: 0; transform: translateY(20px); transition: opacity .5s var(--ease), transform .7s var(--ease); visibility: hidden; }
.svc-acc__panel.is-active .svc-acc__inner { opacity: 1; transform: none; transition-delay: .35s; visibility: visible; }
.svc-acc__inner .mono { color: var(--cyan-hi); margin-bottom: .8rem; }
.svc-acc__inner h3 { font-size: clamp(2rem, 1rem + 3vw, 3.6rem); font-weight: 800; letter-spacing: -.04em; margin-bottom: 1rem; }
.svc-acc__inner p { color: #DCE4EA; max-width: 44ch; }
.svc__foot { display: flex; flex-wrap: wrap; gap: 1.2rem 2.4rem; margin-top: 2.4rem; }
@media (max-width: 900px) {
  .svc__head h2, .svc__intro { grid-column: 1 / -1; }
  .svc-acc { flex-direction: column; height: auto; gap: 4px; }
  .svc-acc__panel { flex: none; min-height: 76px; transition: min-height .7s var(--ease); }
  .svc-acc__panel.is-active { min-height: 440px; }
  .svc-acc__trigger { flex-direction: row; align-items: center; justify-content: flex-start; gap: 1rem; height: 76px; inset: 0 0 auto; }
  .svc-acc__name { writing-mode: horizontal-tb; transform: none; white-space: normal; line-height: 1.15; }
  .svc-acc__panel.is-active .svc-acc__name { opacity: 1; }
}

/* 04 systems */
.sys { position: relative; background: var(--navy); color: #fff; height: 220vh; }
.sys__sticky { position: sticky; top: 0; min-height: 100svh; display: flex; align-items: center; padding: calc(var(--header-h) + 2rem) 0 3rem; overflow: hidden; }
.sys__sticky::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(var(--rule-dark) 1px, transparent 1px), linear-gradient(90deg, var(--rule-dark) 1px, transparent 1px); background-size: 48px 48px; opacity: .3; }
.sys__grid { position: relative; display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gutter); align-items: center; }
.sys__head { grid-column: 1 / span 4; }
.sys__head .label { color: var(--silver); }
.sys__head p { color: #DCE4EA; margin-top: 1.5rem; max-width: 36ch; }
.sys__figure { grid-column: 5 / span 4; margin: 0; position: relative; }
.sys__img { aspect-ratio: 2 / 3; overflow: hidden; clip-path: inset(8% 8% 8% 8%); }
.sys__img img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.15); }
.sys__lines { position: absolute; inset: -6% -40%; width: 180%; height: 112%; pointer-events: none; overflow: visible; }
.sys__lines path { fill: none; stroke: var(--cyan); stroke-width: 1.2; vector-effect: non-scaling-stroke; }
.sys__lines circle { fill: var(--navy); stroke: var(--cyan); stroke-width: 2; vector-effect: non-scaling-stroke; }
.sys__labels { grid-column: 9 / span 4; list-style: none; display: grid; gap: 1.6rem; }
.sys__labels li { border-top: 1px solid var(--rule-dark); padding-top: 1rem; }
.sys__labels .mono { color: var(--cyan-hi); }
.sys__labels h3 { font-size: 1.3rem; margin: .35rem 0 .45rem; }
.sys__labels p { color: var(--silver); font-size: .95rem; margin: 0; }
@media (max-width: 1000px) {
  .sys { height: auto; }
  .sys__sticky { position: relative; padding: 6rem 0; }
  .sys__head, .sys__figure, .sys__labels { grid-column: 1 / -1; }
  .sys__figure { max-width: 460px; }
  .sys__lines { display: none; }
  .sys__img { clip-path: none; }
  .sys__labels { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) { .sys__labels { grid-template-columns: 1fr; } }
@media (prefers-reduced-motion: reduce) { .sys { height: auto; } .sys__sticky { position: relative; } .sys__img { clip-path: none; } }

/* 05 process */
.proc { padding: clamp(5rem, 12vw, 10rem) 0; }
.proc__head { margin-bottom: clamp(2.5rem, 6vw, 5rem); }
.proc__head h2 { max-width: 14ch; }
.proc__grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gutter); }
.proc__stage { grid-column: 1 / span 6; position: sticky; top: calc(var(--header-h) + 3vh); height: calc(100svh - var(--header-h) - 8vh); align-self: start; }
.proc__frames { position: relative; height: calc(100% - 3rem); overflow: hidden; background: var(--navy); }
.proc__frame { position: absolute; inset: 0; clip-path: inset(100% 0 0 0); }
.proc__frame:first-child { clip-path: inset(0 0 0 0); }
.proc__frame img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.12); }
.proc__progress { height: 2px; background: var(--rule); margin-top: 1.2rem; }
.proc__progress span { display: block; height: 100%; background: var(--cyan); transform: scaleX(.25); transform-origin: left; }
.proc__count { margin-top: .6rem; color: var(--ink-2); }
.proc__steps { grid-column: 8 / span 5; list-style: none; }
.proc__step { min-height: 72svh; display: flex; flex-direction: column; justify-content: center; border-top: 1px solid var(--rule); opacity: .35; transition: opacity .6s var(--ease); }
.proc__step.is-on { opacity: 1; }
.proc__step .mono { color: var(--blue); }
.proc__step h3 { font-size: var(--d3); margin: .6rem 0 1rem; }
.proc__step p { color: var(--ink-2); max-width: 40ch; }
@media (max-width: 900px) {
  .proc__stage { display: none; }
  .proc__steps { grid-column: 1 / -1; }
  .proc__step { min-height: 0; padding: 2rem 0; opacity: 1; }
}
@media (prefers-reduced-motion: reduce) { .proc__step { opacity: 1; } }

/* 06 work (horizontal) */
.work { background: var(--white); position: relative; }
.work__pin { min-height: 100svh; padding: calc(var(--header-h) + 1.5rem) 0 2rem; overflow: hidden; display: flex; flex-direction: column; justify-content: center; }
.work__head { margin-bottom: 2rem; }
.work__head .label { margin-bottom: 1rem; }
.work__track { display: flex; gap: clamp(1rem, 2vw, 2rem); padding-inline: var(--gutter); width: max-content; will-change: transform; }
.work__card { position: relative; width: min(48vw, 46vh * 1.6, 760px); flex: none; }
.work__card--lead { width: min(48vw, 46vh * 1.6, 760px); }
.work__img { aspect-ratio: 16 / 10; overflow: hidden; background: var(--navy); }
.work__img img { width: 100%; height: 100%; object-fit: cover; }
.work__txt { display: grid; grid-template-columns: auto 1fr; gap: .2rem 1.4rem; padding-top: 1.4rem; max-width: 640px; }
.work__txt .mono { grid-row: span 3; color: var(--blue); padding-top: .4rem; }
.work__txt h3 { font-size: clamp(1.5rem, 1rem + 1.4vw, 2.3rem); }
.work__txt p { color: var(--ink-2); margin: .6rem 0 1rem; }
.work__txt .link-arrow { justify-self: start; }
.work__note { color: var(--ink-2); margin-top: 2.4rem; font-size: .7rem; }
@media (max-width: 900px) {
  .work__track { flex-direction: column; width: auto; }
  .work__card, .work__card--lead { width: 100%; }
}
@media (prefers-reduced-motion: reduce) { .work__track { flex-direction: column; width: auto; } .work__card, .work__card--lead { width: 100%; } }

/* 07 typography */
.typex { position: relative; height: 340vh; background: var(--navy); }
.typex__sticky { position: sticky; top: 0; height: 100svh; overflow: hidden; }
.typex__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.typex__knock { position: absolute; inset: 0; background: var(--navy); mix-blend-mode: multiply; display: grid; place-items: center; }
.typex__words { position: relative; width: 100%; height: 1.1em; margin: 0; font: 800 clamp(3.4rem, 1rem + 15vw, 17rem)/1 var(--f-display); letter-spacing: -.06em; text-transform: uppercase; color: #fff; text-align: center; }
.typex__words span { position: absolute; left: 0; right: 0; top: 0; }
.typex__white { position: absolute; inset: 0; background: var(--white); opacity: 0; }
.js .typex__words span + span { opacity: 0; }
@media (max-width: 700px) { .typex { height: 260vh; } .typex__words { font-size: clamp(2.6rem, 15.5vw, 6rem); } }
@media (prefers-reduced-motion: reduce) {
  .typex { height: auto; }
  .typex__sticky { position: relative; height: auto; padding: 18vh 0; }
  .typex__words { height: auto; display: grid; gap: .1em; }
  .typex__words span { position: static; opacity: 1 !important; }
  .typex__knock { position: relative; }
}

/* 09 service area map */
.area { padding: clamp(5rem, 11vw, 10rem) 0; }
.area__grid, .areas-hub { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gutter); }
.area__map { grid-column: 1 / span 4; position: sticky; top: calc(var(--header-h) + 2vh); align-self: start; max-height: calc(100svh - var(--header-h) - 4vh); }
.area__copy { grid-column: 6 / span 7; }
.area__copy > p { color: var(--ink-2); max-width: 58ch; font-size: var(--s3); line-height: 1.55; }
.area__regions { margin: 2.6rem 0; display: grid; gap: 1.4rem; }
.area__region { border-top: 1px solid var(--rule); padding-top: 1rem; display: grid; grid-template-columns: 14rem 1fr; gap: 1rem; transition: opacity .4s; }
.area__region .mono { color: var(--ink-2); }
.area__region a { text-decoration: none; font-weight: 600; }
.area__region a:hover, .area__region a.is-hot { color: var(--blue); text-decoration: underline; text-decoration-color: var(--cyan); text-decoration-thickness: 2px; }
.fr-map { width: 100%; height: auto; max-height: calc(100svh - var(--header-h) - 4vh); overflow: visible; font-family: var(--f-mono); }
.map-grid { stroke: var(--rule); stroke-width: 1; vector-effect: non-scaling-stroke; }
.map-grid-label { fill: var(--ink-2); font-size: 11px; letter-spacing: .08em; }
.map-ridge polyline, .map-ridge line { fill: none; stroke: var(--silver); stroke-width: 1.2; vector-effect: non-scaling-stroke; }
.map-ridge-label { fill: var(--silver); font-size: 12px; letter-spacing: .4em; }
.map-road { fill: none; stroke: var(--navy); stroke-width: 2.4; vector-effect: non-scaling-stroke; stroke-linecap: round; stroke-linejoin: round; }
.map-road-label { fill: var(--navy); font-size: 11px; letter-spacing: .2em; }
.map-pt { cursor: pointer; }
.map-pt circle:first-child { fill: var(--paper); stroke: var(--navy); stroke-width: 2; vector-effect: non-scaling-stroke; transition: fill .3s; }
.map-pt--hq circle:first-child { fill: var(--navy); }
.map-pt__ring { fill: none; stroke: var(--cyan); stroke-width: 1.5; vector-effect: non-scaling-stroke; opacity: 0; transform: scale(.4); transform-box: fill-box; transform-origin: center; transition: opacity .3s, transform .5s var(--ease); }
.map-pt text { fill: var(--ink); font-size: 13px; letter-spacing: .02em; font-family: var(--f-body); font-weight: 600; paint-order: stroke; stroke: var(--white); stroke-width: 4px; stroke-linejoin: round; }
.map-pt--minor text { opacity: 0; transition: opacity .25s; }
.map-pt--minor:hover text, .map-pt--minor:focus text, .map-pt--minor.is-hot text { opacity: 1; }
.map-pt:hover, .map-pt:focus, .map-pt.is-hot { position: relative; z-index: 2; }
.map-pt:hover circle:first-child, .map-pt:focus circle:first-child, .map-pt.is-hot circle:first-child { fill: var(--cyan); }
.map-pt:hover .map-pt__ring, .map-pt:focus .map-pt__ring, .map-pt.is-hot .map-pt__ring { opacity: 1; transform: scale(1); }
.map-compass line, .map-compass path { stroke: var(--navy); fill: none; stroke-width: 1.4; vector-effect: non-scaling-stroke; }
.map-compass text { fill: var(--navy); font-size: 12px; }
@media (max-width: 900px) {
  .area__map, .area__copy { grid-column: 1 / -1; position: relative; top: auto; }
  .area__map { max-width: 360px; margin: 0 auto; }
  .area__region { grid-template-columns: 1fr; }
}

/* 10 final CTA */
.final { position: relative; background: var(--navy); color: #fff; padding: clamp(7rem, 16vw, 14rem) 0; overflow: hidden; }
.final__mono { position: absolute; right: -14vw; top: 50%; width: min(78vw, 1100px); transform: translateY(-50%); pointer-events: none; }
.final__mono .mono-p { fill: var(--blue); opacity: .55; }
.final__mono .mono-d { fill: var(--cyan); opacity: .16; }
.final__grid { position: relative; }
.final .label { color: var(--silver); }
.final__title { font-size: var(--d0); font-weight: 800; letter-spacing: -.055em; line-height: .9; max-width: 9ch; }
.final__text { margin-top: 2rem; max-width: 44ch; font-size: var(--s3); color: #DCE4EA; }
.final__actions { margin-top: 3rem; display: flex; flex-wrap: wrap; align-items: center; gap: 2rem 3rem; }
.final__btn { position: relative; display: inline-flex; align-items: center; justify-content: center; gap: .8rem; width: clamp(180px, 16vw, 230px); aspect-ratio: 1; border-radius: 50%; background: var(--cyan); color: var(--navy); font: 700 1.05rem var(--f-display); text-decoration: none; transition: background .4s, transform .5s var(--ease); }
.final__btn:hover { background: #fff; }
.final__call { color: #fff; text-decoration: none; font-family: var(--f-mono); text-transform: uppercase; letter-spacing: .1em; font-size: .85rem; }
.final__call strong { display: block; font: 700 clamp(1.6rem, 1rem + 2vw, 2.6rem) var(--f-display); letter-spacing: -.02em; text-transform: none; margin-top: .3rem; }

/* journal teaser */
.journal-teaser { padding-block: clamp(4rem, 8vw, 7rem); }
.journal-teaser__head { display: flex; align-items: end; justify-content: space-between; gap: 2rem; flex-wrap: wrap; margin-bottom: 2.4rem; }
.journal-teaser__head .label { width: 100%; margin: 0; }
.journal-teaser__list, .journal__list { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.2rem, 2.4vw, 2.4rem); }
@media (max-width: 900px) { .journal-teaser__list, .journal__list { grid-template-columns: 1fr; } }
.post-card { display: flex; flex-direction: column; text-decoration: none; }
.post-card__img { aspect-ratio: 16 / 10; overflow: hidden; background: var(--navy); }
.post-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.post-card:hover .post-card__img img { transform: scale(1.04); }
.post-card .mono { margin: 1.1rem 0 .6rem; color: var(--ink-2); font-size: .7rem; }
.post-card h3 { font-size: 1.35rem; letter-spacing: -.02em; }
.post-card p { color: var(--ink-2); margin: .7rem 0 0; font-size: .95rem; }

/* =========================================================
   INNER PAGES
   ========================================================= */
/* services index */
.sindex { position: relative; padding-block: clamp(3rem, 7vw, 6rem); }
.sindex__list { list-style: none; border-top: 1px solid var(--navy); }
.sindex__row a { display: grid; grid-template-columns: 4rem minmax(0, 1.1fr) minmax(0, 1fr) 3rem; gap: 1.5rem; align-items: center; padding: clamp(1.4rem, 3vw, 2.4rem) 0; border-bottom: 1px solid var(--rule); text-decoration: none; position: relative; }
.sindex__num { color: var(--ink-2); }
.sindex__name { font: 800 clamp(1.9rem, 1rem + 3.2vw, 4.2rem)/1 var(--f-display); letter-spacing: -.045em; transition: transform .6s var(--ease), color .4s; }
.sindex__short { color: var(--ink-2); font-size: .98rem; }
.sindex__go { justify-self: end; }
.sindex__row a:hover .sindex__name, .sindex__row a:focus-visible .sindex__name { transform: translateX(.3em); color: var(--blue); }
.sindex__float { position: fixed; z-index: 5; left: 0; top: 0; width: 22vw; aspect-ratio: 3 / 4; pointer-events: none; opacity: 0; transition: opacity .3s; }
.sindex__float.is-on { opacity: 1; }
.sindex__float-img { position: absolute; inset: 0; opacity: 0; transition: opacity .35s; }
.sindex__float-img.is-on { opacity: 1; }
.sindex__float-img img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 900px) { .sindex__row a { grid-template-columns: 2.6rem 1fr 2rem; } .sindex__short { grid-column: 2; } .sindex__go { grid-row: 1; grid-column: 3; } .sindex__float { display: none; } }
@media (hover: none) { .sindex__float { display: none; } }
.split-band { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; padding-bottom: clamp(3rem, 7vw, 6rem); }
.split-band__item { position: relative; display: block; aspect-ratio: 4 / 3; overflow: hidden; color: #fff; text-decoration: none; }
.split-band__item img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.split-band__item::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 35%, rgba(7, 31, 53, .9)); }
.split-band__item:hover img { transform: scale(1.04); }
.split-band__txt { position: absolute; z-index: 2; left: 2rem; right: 2rem; bottom: 2rem; display: grid; gap: .6rem; }
.split-band__txt .mono { color: var(--cyan-hi); }
@media (max-width: 700px) { .split-band { grid-template-columns: 1fr; } }
.statement { padding-block: clamp(3rem, 7vw, 6rem); border-top: 1px solid var(--rule); }
.statement__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; margin-top: 2.6rem; }
.statement__grid .mono { color: var(--blue); }
.statement__grid a { font-weight: 600; text-decoration-color: var(--cyan); text-decoration-thickness: 2px; }
@media (max-width: 900px) { .statement__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .statement__grid { grid-template-columns: 1fr; } }

/* service detail */
.svc-hero { background: var(--navy); color: #fff; padding: calc(var(--header-h) + clamp(2.5rem, 6vw, 5rem)) 0 clamp(3rem, 6vw, 5rem); }
.svc-hero__grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gutter); align-items: end; }
.svc-hero__copy { grid-column: 1 / span 7; }
.svc-hero__copy h1 { max-width: 13ch; }
.svc-hero__media { grid-column: 8 / span 5; margin: 0; aspect-ratio: 4 / 5; overflow: hidden; clip-path: polygon(0 0, 100% 0, 100% 100%, 22% 100%, 0 78%); }
.svc-hero--hub .svc-hero__media { aspect-ratio: 16 / 11; grid-column: 7 / span 6; clip-path: polygon(0 0, 78% 0, 100% 22%, 100% 100%, 0 100%); }
.svc-hero__media img { width: 100%; height: 100%; object-fit: cover; }
.mask-wrap { width: 100%; height: 100%; overflow: hidden; }
@media (max-width: 900px) { .svc-hero__copy, .svc-hero__media, .svc-hero--hub .svc-hero__media { grid-column: 1 / -1; } .svc-hero__media { aspect-ratio: 16 / 11; } }
.svc-intro { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gutter); padding-block: clamp(3.5rem, 8vw, 7rem); }
.svc-intro__text { grid-column: 1 / span 7; }
.diag { grid-column: 9 / span 4; align-self: start; background: var(--navy); color: #fff; padding: 2rem; }
.diag .label { color: var(--silver); }
.diag ul { list-style: none; display: grid; gap: .9rem; }
.diag li { display: grid; grid-template-columns: 2.4rem 1fr; border-top: 1px solid var(--rule-dark); padding-top: .9rem; }
.diag li .mono { color: var(--cyan-hi); }
@media (max-width: 900px) { .svc-intro__text, .diag { grid-column: 1 / -1; } }
.steps { background: var(--paper); border-block: 1px solid var(--rule); padding-block: clamp(3.5rem, 7vw, 6rem); }
.steps__list { list-style: none; display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 0; margin-top: 2.6rem; position: relative; }
.steps__list::before { content: ''; position: absolute; left: 0; right: 0; top: 1.05rem; height: 1px; background: var(--rule); }
.steps__list li { position: relative; padding: 0 1.6rem 0 0; }
.steps__n { position: relative; display: inline-grid; place-items: center; width: 2.1rem; height: 2.1rem; background: var(--navy); color: #fff; margin-bottom: 1.2rem; font-size: .7rem; }
.steps__list h3 { font-size: 1.2rem; margin-bottom: .5rem; }
.steps__list p { color: var(--ink-2); font-size: .95rem; }
@media (max-width: 700px) { .steps__list { grid-template-columns: 1fr; gap: 1.6rem; } .steps__list::before { display: none; } }
.hub-grid { padding-block: clamp(3.5rem, 7vw, 6rem) 0; }
.hub-grid__list { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-top: 2.4rem; }
.hub-card { position: relative; display: block; aspect-ratio: 3 / 4; overflow: hidden; color: #fff; text-decoration: none; background: var(--navy); }
.hub-card img { width: 100%; height: 100%; object-fit: cover; filter: brightness(.65); transition: transform 1s var(--ease), filter .6s; }
.hub-card:hover img { transform: scale(1.05); filter: brightness(.8); }
.hub-card .mono { position: absolute; left: 1.2rem; top: 1.2rem; color: var(--cyan-hi); }
.hub-card__name { position: absolute; left: 1.2rem; right: 1.2rem; bottom: 1.2rem; font: 700 1.3rem/1.1 var(--f-display); letter-spacing: -.02em; }
@media (max-width: 900px) { .hub-grid__list { grid-template-columns: 1fr 1fr; } }
.article-layout { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gutter); padding-block: clamp(3.5rem, 7vw, 6rem); }
.toc { grid-column: 1 / span 3; position: sticky; top: calc(var(--header-h) + 2rem); align-self: start; }
.toc ol { list-style: none; display: grid; gap: .1rem; border-left: 1px solid var(--rule); counter-reset: toc; }
.toc a { display: block; padding: .5rem 0 .5rem 1rem; margin-left: -1px; border-left: 1px solid transparent; text-decoration: none; color: var(--ink-2); font-size: .92rem; line-height: 1.35; transition: color .3s, border-color .3s; }
.toc a:hover, .toc a.is-on { color: var(--navy); border-left-color: var(--cyan); }
.article-layout__body { grid-column: 5 / span 8; }
.article-layout--loc .article-layout__body { grid-column: 1 / span 8; }
.block + .block { margin-top: clamp(3rem, 6vw, 5rem); }
.block > h2 { font-size: var(--d3); max-width: 22ch; margin-bottom: 1.4rem; }
.inline-cta { margin-top: 4rem; padding: 1.8rem 2rem; background: var(--navy); color: #fff; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap; }
.inline-cta p { margin: 0; }
@media (max-width: 900px) { .toc { display: none; } .article-layout__body, .article-layout--loc .article-layout__body { grid-column: 1 / -1; } }
.faq { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gutter); padding-block: clamp(3.5rem, 7vw, 6rem); border-top: 1px solid var(--rule); }
.faq__head { grid-column: 1 / span 4; }
.faq__list { grid-column: 5 / span 8; border-top: 1px solid var(--navy); }
.faq__item { border-bottom: 1px solid var(--rule); }
.faq__item summary { display: flex; justify-content: space-between; gap: 1.5rem; align-items: center; padding: 1.5rem 0; cursor: pointer; list-style: none; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item h3 { font-size: clamp(1.1rem, 1rem + .5vw, 1.35rem); letter-spacing: -.015em; font-weight: 600; }
.faq__icon { position: relative; width: 18px; height: 18px; flex: none; }
.faq__icon::before, .faq__icon::after { content: ''; position: absolute; left: 0; right: 0; top: 50%; height: 1.5px; background: var(--navy); transition: transform .5s var(--ease); }
.faq__icon::after { transform: rotate(90deg); }
.faq__item[open] .faq__icon::after { transform: rotate(0); }
.faq__a { padding: 0 3rem 1.6rem 0; color: var(--ink-2); max-width: 68ch; }
@media (max-width: 900px) { .faq__head, .faq__list { grid-column: 1 / -1; } }
.related { padding-block: clamp(3.5rem, 7vw, 6rem); border-top: 1px solid var(--rule); }
.related__list { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; margin-top: 2.2rem; }
.related__card { display: grid; gap: .6rem; padding: 1.6rem; background: var(--paper); border: 1px solid var(--rule); text-decoration: none; transition: border-color .4s, transform .5s var(--ease); }
.related__card:hover { border-color: var(--navy); transform: translateY(-3px); }
.related__card .mono { color: var(--blue); font-size: .7rem; }
.related__name { font: 700 1.35rem var(--f-display); letter-spacing: -.02em; }
.related__short { color: var(--ink-2); font-size: .93rem; }
.areas-strip { padding-block: 2.6rem 4rem; border-top: 1px solid var(--rule); }
.areas-strip a { color: var(--ink-2); font-size: .92rem; }
.areas-strip a:hover { color: var(--navy); }

/* about */
.about-hero { background: var(--navy); color: #fff; padding: calc(var(--header-h) + clamp(3rem, 9vw, 8rem)) 0 clamp(4rem, 9vw, 8rem); position: relative; overflow: hidden; }
.about-hero h1 { max-width: 11ch; }
.about-hero__mono { position: absolute; right: -8vw; top: 12%; width: min(52vw, 720px); opacity: .1; }
.about-hero__mono .mono-p, .about-hero__mono .mono-d { fill: #fff; }
.about-media { margin-top: calc(-1 * clamp(2rem, 5vw, 4rem)); position: relative; }
.about-media img { width: 100%; aspect-ratio: 21 / 9; object-fit: cover; }
.about-story { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gutter); padding-block: clamp(4rem, 9vw, 8rem); }
.about-story__col:first-child { grid-column: 1 / span 5; }
.about-story__col:last-child { grid-column: 7 / span 6; }
.principles { background: var(--navy); color: #fff; padding-block: clamp(5rem, 10vw, 9rem); }
.principles .label { color: var(--silver); }
.principles__list { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--gutter); margin-top: 3.5rem; }
.principles__list li { border-top: 1px solid var(--cyan); padding-top: 1.4rem; }
.principles__list .mono { color: var(--cyan-hi); }
.principles__list h3 { font-size: 1.4rem; margin: .8rem 0; }
.principles__list p { color: var(--silver); }
.about-brand { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gutter); padding-block: clamp(4rem, 9vw, 8rem); align-items: center; }
.about-brand__mark { grid-column: 1 / span 5; }
.about-brand__mark .mono-p { fill: var(--navy); }
.about-brand__mark .mono-d { fill: var(--cyan); }
.about-brand .prose { grid-column: 7 / span 6; }
@media (max-width: 900px) { .about-story__col:first-child, .about-story__col:last-child, .about-brand__mark, .about-brand .prose { grid-column: 1 / -1; } .about-brand__mark { max-width: 280px; } .principles__list { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .principles__list { grid-template-columns: 1fr; } }

/* service areas hub + location */
.areas-hub { padding-block: clamp(3.5rem, 7vw, 6rem); }
.areas-hub__map { grid-column: 1 / span 4; position: sticky; top: calc(var(--header-h) + 2vh); align-self: start; }
.areas-hub__list { grid-column: 6 / span 7; display: grid; gap: clamp(3rem, 6vw, 5rem); }
.areas-hub__region-head { position: relative; aspect-ratio: 21 / 8; overflow: hidden; margin-bottom: 1.4rem; background: var(--navy); }
.areas-hub__region-head img { width: 100%; height: 100%; object-fit: cover; filter: brightness(.6); }
.areas-hub__region-head h2 { position: absolute; left: 1.4rem; bottom: 1.2rem; color: #fff; }
.areas-hub__cities { list-style: none; border-top: 1px solid var(--navy); }
.areas-hub__cities a { display: grid; grid-template-columns: 12rem 1fr 1.5rem; gap: 1.5rem; align-items: baseline; padding: 1.1rem 0; border-bottom: 1px solid var(--rule); text-decoration: none; transition: padding .4s var(--ease); }
.areas-hub__cities a:hover, .areas-hub__cities a.is-hot { padding-left: .6rem; }
.areas-hub__city { font: 700 1.25rem var(--f-display); letter-spacing: -.02em; }
.areas-hub__lede { color: var(--ink-2); font-size: .93rem; }
@media (max-width: 900px) { .areas-hub__map { grid-column: 1 / -1; position: relative; top: auto; max-width: 340px; margin: 0 auto; } .areas-hub__list { grid-column: 1 / -1; } .areas-hub__cities a { grid-template-columns: 1fr 1.5rem; } .areas-hub__lede { grid-column: 1; } }
.loc-hero { position: relative; color: #fff; background: var(--navy); padding: calc(var(--header-h) + clamp(4rem, 12vw, 10rem)) 0 clamp(3.5rem, 7vw, 6rem); overflow: hidden; }
.loc-hero__img { position: absolute; inset: 0; }
.loc-hero__img img { width: 100%; height: 100%; object-fit: cover; }
.loc-hero__img::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(7, 31, 53, .93) 0%, rgba(7, 31, 53, .7) 50%, rgba(7, 31, 53, .28)); }
.loc-hero__inner { position: relative; }
.loc-hero h1 { max-width: 14ch; }
.loc-intro { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gutter); padding-block: clamp(3.5rem, 8vw, 7rem) 0; }
.loc-intro .prose { grid-column: 1 / span 7; }
.loc-facts { grid-column: 9 / span 4; }
.loc-facts dl { margin: 0; border-top: 1px solid var(--navy); }
.loc-facts dl > div { padding: 1.1rem 0; border-bottom: 1px solid var(--rule); }
.loc-facts dt { color: var(--ink-2); margin-bottom: .45rem; }
.loc-facts dd { margin: 0; display: grid; gap: .3rem; }
.loc-facts dd span { color: var(--ink-2); font-size: .93rem; }
.chips { list-style: none; display: flex; flex-wrap: wrap; gap: .4rem; }
.chips li { border: 1px solid var(--rule); padding: .25rem .6rem; font-size: .85rem; background: var(--paper); }
.loc-side { grid-column: 10 / span 3; }
.loc-side__card { position: sticky; top: calc(var(--header-h) + 2rem); background: var(--navy); color: #fff; padding: 1.8rem; }
.loc-side__card .label { color: var(--silver); }
.loc-side__card ul { list-style: none; margin-bottom: 1.6rem; }
.loc-side__card li a { display: flex; justify-content: space-between; align-items: center; padding: .7rem 0; border-bottom: 1px solid var(--rule-dark); text-decoration: none; font-weight: 500; }
.loc-side__card li a:hover { color: var(--cyan-hi); }
@media (max-width: 900px) { .loc-intro .prose, .loc-facts, .loc-side { grid-column: 1 / -1; } }

/* contact */
.contact { background: var(--navy); color: #fff; padding: calc(var(--header-h) + clamp(2.5rem, 6vw, 5rem)) 0 clamp(4rem, 8vw, 7rem); }
.contact__grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gutter); align-items: start; }
.contact__intro { grid-column: 1 / span 5; }
.contact__intro h1 { max-width: 10ch; }
.contact__phone { margin-top: 2rem; display: grid; gap: .3rem; }
.contact__phone a { font: 700 1.8rem var(--f-display); text-decoration: none; }
.contact__next { list-style: none; margin: 2.6rem 0; display: grid; gap: 1rem; }
.contact__next li { display: grid; grid-template-columns: 2.6rem 1fr; border-top: 1px solid var(--rule-dark); padding-top: 1rem; }
.contact__next .mono { color: var(--cyan-hi); }
.contact__next p { margin: 0; color: #DCE4EA; }
.contact .callout { background: transparent; border-color: var(--rule-dark); border-left-color: var(--cyan); color: #DCE4EA; }
.contact .callout-label { color: var(--cyan-hi); }
.lead-form { grid-column: 7 / span 6; background: var(--white); color: var(--ink); padding: clamp(1.6rem, 3.4vw, 3rem); display: grid; gap: 1.2rem; }
.field { display: grid; gap: .45rem; min-width: 0; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.field label, .field legend { font-weight: 600; font-size: .92rem; }
.opt { font-weight: 400; color: var(--ink-2); }
.field input, .field select, .field textarea { width: 100%; font: inherit; font-size: 1rem; color: var(--ink); background: var(--paper); border: 1px solid var(--silver); border-radius: 0; padding: .85rem .9rem; transition: border-color .3s, box-shadow .3s; }
.field textarea { resize: vertical; min-height: 140px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--navy); box-shadow: 0 0 0 3px rgba(7, 159, 195, .35); }
.field [aria-invalid="true"] { border-color: #A3262A; }
.field__err { color: #A3262A; font-size: .85rem; margin: 0; min-height: 0; }
.field--radios { border: 0; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .6rem 1.6rem; }
.field--radios legend { margin-bottom: .6rem; width: 100%; }
.field--radios label { display: inline-flex; gap: .5rem; align-items: center; font-weight: 500; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.lead-form__legal { font-size: .82rem; color: var(--ink-2); margin: 0; }
.lead-form .btn { justify-self: start; }
.lead-form__status { font-weight: 600; }
.lead-form__status.is-ok { padding: 1.2rem; background: var(--navy); color: #fff; }
.lead-form__status.is-err { color: #A3262A; }
@media (max-width: 900px) { .contact__intro, .lead-form { grid-column: 1 / -1; } }
@media (max-width: 560px) { .field-row { grid-template-columns: 1fr; } }

/* legal, 404 */
.legal { padding-block: clamp(3rem, 7vw, 6rem); }
.legal .prose h2 { font-size: 1.5rem; }
.nf { position: relative; min-height: 100svh; background: var(--navy); color: #fff; display: flex; align-items: center; overflow: hidden; padding-top: var(--header-h); }
.nf__mono { position: absolute; right: -10vw; bottom: -8vw; width: min(70vw, 900px); opacity: .08; }
.nf__mono .mono-p, .nf__mono .mono-d { fill: #fff; }
.nf h1 { max-width: 12ch; }

/* journal + article */
.journal { padding-block: clamp(3rem, 7vw, 6rem); }
.journal__filters { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 2.6rem; }
.journal__filters a { border: 1px solid var(--rule); padding: .45rem .9rem; text-decoration: none; font-size: .88rem; font-weight: 500; }
.journal__filters a[aria-current] { background: var(--navy); color: #fff; border-color: var(--navy); }
.journal__empty { color: var(--ink-2); }
.pager { display: flex; justify-content: space-between; margin-top: 3rem; }
.post-hero { background: var(--navy); color: #fff; padding: calc(var(--header-h) + clamp(2.5rem, 6vw, 5rem)) 0 clamp(2.5rem, 5vw, 4rem); }
.post-hero__grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gutter); align-items: end; }
.post-hero__grid > div { grid-column: 1 / span 7; }
.post-hero h1 { max-width: 20ch; }
.post-hero__byline { margin: 1.6rem 0 0; color: var(--silver); }
.post-hero__media { grid-column: 8 / span 5; margin: 0; aspect-ratio: 4 / 3; overflow: hidden; }
.post-hero__media img { width: 100%; height: 100%; object-fit: cover; }
.post__grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gutter); padding-block: clamp(3rem, 6vw, 5rem); }
.post__body { grid-column: 1 / span 8; }
.post__side { grid-column: 10 / span 3; }
.prose--article { font-size: 1.08rem; }
.prose--article > p:first-child { font-size: var(--s3); }
.author-box { display: grid; grid-template-columns: 96px 1fr; gap: 1.6rem; padding: 2rem; margin-bottom: clamp(3rem, 6vw, 5rem); background: var(--paper); border: 1px solid var(--rule); }
.author-box__photo { width: 96px; height: 96px; background: var(--navy); display: grid; place-items: center; overflow: hidden; }
.author-box__photo img { width: 100%; height: 100%; object-fit: cover; }
.author-box__photo svg { width: 60%; }
.author-box__photo .mono-p, .author-box__photo .mono-d { fill: #fff; }
.author-box h2 { font-size: 1.2rem; margin-bottom: .5rem; }
.author-box p { margin: 0 0 .5rem; color: var(--ink-2); font-size: .95rem; }
@media (max-width: 900px) { .post-hero__grid > div, .post-hero__media, .post__body, .post__side { grid-column: 1 / -1; } }

/* our work */
.work-gallery { padding-block: clamp(3rem, 7vw, 6rem); }
.work-gallery__grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: clamp(1rem, 2vw, 2rem); }
.project-card { grid-column: span 6; text-decoration: none; display: block; }
.project-card:nth-child(3n + 1) { grid-column: span 12; }
.project-card__img { aspect-ratio: 16 / 9; overflow: hidden; background: var(--navy); }
.project-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.project-card:hover .project-card__img img { transform: scale(1.03); }
.project-card h2 { font-size: var(--d3); margin-top: 1rem; }
.project-card .mono { color: var(--ink-2); margin-top: 1rem; }
.project-detail { padding-block: clamp(3rem, 7vw, 6rem); }
.project-detail__gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; margin-top: 3rem; }
.project-detail__gallery img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
@media (max-width: 700px) { .project-card, .project-card:nth-child(3n + 1) { grid-column: span 12; } .project-detail__gallery { grid-template-columns: 1fr; } }