:root {
  --chalk: #f4f2e9;
  --chalk-2: #ebe8dc;
  --paper: #fbfaf5;
  --ink: #17211c;
  --ink-soft: #55615a;
  --sage: #7e9484;
  --sage-light: #c9d2c8;
  --sage-dark: #334a3d;
  --line: rgba(23, 33, 28, .16);
  --ease: cubic-bezier(.22, 1, .36, 1);
  --max: 1400px;
  --section: clamp(6rem, 10vw, 11rem);
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--chalk); color: var(--ink); font-family: "Hanken Grotesk", "Trebuchet MS", sans-serif; font-size: 16px; line-height: 1.55; overflow-x: hidden; }
body.menu-open { overflow: hidden; }
section[id] { scroll-margin-top: 5.75rem; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
img { display: block; max-width: 100%; }
.container { width: min(calc(100% - 3rem), var(--max)); margin-inline: auto; }
.section { padding-block: var(--section); }
.skip-link { position: fixed; z-index: 999; left: 1rem; top: 1rem; padding: .8rem 1rem; background: var(--ink); color: white; transform: translateY(-160%); transition: transform .2s; }
.skip-link:focus { transform: translateY(0); }

.section-label { margin: 0 0 1.5rem; color: var(--sage-dark); font-size: .76rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.section-label > span:first-child { display: inline-block; width: 2.2rem; height: 1px; margin: 0 .8rem .25rem 0; background: currentColor; }
.section-label.light { color: var(--sage-light); }

.button { display: inline-flex; min-height: 3.65rem; align-items: center; justify-content: center; gap: 1.5rem; padding: .75rem 1.5rem; border: 1px solid var(--ink); background: var(--ink); color: var(--paper); font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; transition: background .35s var(--ease), color .35s var(--ease), transform .35s var(--ease); }
.button:hover { background: var(--sage-dark); transform: translateY(-2px); }
.button:focus-visible, a:focus-visible, button:focus-visible { outline: 3px solid #b9d084; outline-offset: 4px; }
.button-small { min-height: 2.9rem; padding-inline: 1.15rem; font-size: .7rem; }
.button-inverse { border-color: var(--paper); background: var(--paper); color: var(--ink); }
.button-inverse:hover { background: var(--sage-light); color: var(--ink); }
.text-link { display: inline-flex; min-height: 2.75rem; align-items: center; gap: .9rem; border-bottom: 1px solid currentColor; font-size: .82rem; font-weight: 600; }
.text-link span { transition: transform .3s var(--ease); }
.text-link:hover span { transform: translate(3px, -3px); }

.site-header { position: fixed; z-index: 100; top: 0; left: 0; width: 100%; border-bottom: 1px solid transparent; transition: background .35s var(--ease), border-color .35s var(--ease), transform .35s var(--ease); }
.site-header.is-scrolled { border-color: var(--line); background: rgba(244, 242, 233, .94); backdrop-filter: blur(12px); }
.header-inner { display: grid; width: min(calc(100% - 3rem), 1510px); min-height: 6.25rem; margin: auto; grid-template-columns: auto 1fr auto auto; align-items: center; gap: clamp(1rem, 2vw, 2rem); transition: min-height .35s var(--ease); }
.is-scrolled .header-inner { min-height: 4.8rem; }
.brand { display: inline-flex; align-items: center; gap: .85rem; }
.brand-mark { position: relative; display: grid; width: 2.5rem; height: 2.8rem; grid-template-columns: repeat(3, 1fr); align-items: end; gap: 3px; transform: skewY(-12deg); }
.brand-mark i { display: block; background: var(--sage-dark); }
.brand-mark i:nth-child(1) { height: 60%; }
.brand-mark i:nth-child(2) { height: 100%; background: var(--sage); }
.brand-mark i:nth-child(3) { height: 78%; background: var(--ink); }
.brand-copy { display: flex; flex-direction: column; line-height: 1.1; }
.brand-copy strong { font-size: 1.08rem; letter-spacing: -.025em; }
.brand-copy small { margin-top: .35rem; color: var(--ink-soft); font-size: .64rem; letter-spacing: .1em; text-transform: uppercase; }
.desktop-nav { display: flex; justify-content: center; gap: clamp(1rem, 2vw, 2.2rem); }
.desktop-nav a { position: relative; padding-block: .8rem; font-size: .83rem; font-weight: 600; }
.desktop-nav a::after { position: absolute; right: 0; bottom: .5rem; left: 0; height: 1px; background: var(--sage-dark); content: ""; transform: scaleX(0); transform-origin: right; transition: transform .35s var(--ease); }
.desktop-nav a:hover::after, .desktop-nav a:focus-visible::after { transform: scaleX(1); transform-origin: left; }
.header-phone { display: inline-flex; min-height: 44px; align-items: center; gap: .6rem; font-size: .78rem; font-weight: 600; }
.header-phone svg { width: 1rem; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.5; }
.menu-toggle { display: none; width: 48px; height: 48px; padding: 0; border: 0; background: none; }
.menu-toggle span { display: block; width: 24px; height: 1px; margin: 6px auto; background: var(--ink); transition: transform .3s var(--ease); }
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
.mobile-menu { position: fixed; z-index: 90; inset: 0; display: grid; visibility: hidden; padding: 8rem 1.5rem 2rem; background: var(--sage-dark); color: var(--paper); opacity: 0; clip-path: inset(0 0 100% 0); transition: opacity .35s var(--ease), clip-path .6s var(--ease), visibility .6s; }
.mobile-menu.open { visibility: visible; opacity: 1; clip-path: inset(0); }
.mobile-menu nav { display: flex; flex-direction: column; justify-content: center; }
.mobile-menu nav a { display: flex; align-items: baseline; gap: 1rem; padding: .75rem 0; border-bottom: 1px solid rgba(255,255,255,.18); font-size: clamp(2rem, 10vw, 4rem); font-weight: 600; letter-spacing: -.05em; }
.mobile-menu nav a span { color: var(--sage-light); font-size: .65rem; letter-spacing: .1em; }
.mobile-menu-contact { align-self: end; }
.mobile-menu-contact p { margin-bottom: 1rem; color: var(--sage-light); }

.hero { position: relative; min-height: 100svh; padding: 9.3rem 0 4rem; background: var(--chalk); }
.hero::before { position: absolute; inset: 0; z-index: 0; background-image: linear-gradient(to right, transparent calc(50% - 1px), rgba(23,33,28,.045) 50%, transparent calc(50% + 1px)), linear-gradient(to bottom, transparent calc(100% - 1px), var(--line) 100%); content: ""; pointer-events: none; }
.hero-grid { position: relative; display: grid; min-height: calc(100svh - 13.3rem); grid-template-columns: 1.02fr .98fr; grid-template-rows: 1fr auto; }
.hero-copy { z-index: 2; align-self: center; padding: 2rem clamp(2rem, 6vw, 6rem) 2rem 0; }
.hero h1 { max-width: 760px; margin: 0; font-size: clamp(4.4rem, 8.8vw, 9.7rem); font-weight: 600; letter-spacing: -.075em; line-height: .77; }
.hero h1 em { color: var(--sage); font-style: normal; }
.hero-intro { max-width: 580px; margin: 2.6rem 0 0; color: var(--ink-soft); font-size: clamp(1rem, 1.45vw, 1.25rem); line-height: 1.5; }
.hero-actions { display: flex; align-items: center; gap: 2rem; margin-top: 2rem; }
.hero-stage { position: relative; min-height: 610px; align-self: stretch; background: var(--sage-light); overflow: visible; }
.hero-photo { position: absolute; inset: 0; overflow: hidden; background: #b9c0b7; }
.hero-photo img { position: absolute; width: 100%; height: 100%; max-width: none; inset: 0; object-fit: cover; object-position: 58% center; filter: saturate(.72) contrast(.94); }
.hero-photo::before, .hero-photo::after { display: none; }
.photo-wash { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(51,74,61,.02), rgba(23,33,28,.22)), linear-gradient(90deg, rgba(126,148,132,.16), transparent 55%); mix-blend-mode: multiply; }
.photo-caption { position: absolute; right: 2rem; bottom: 2rem; max-width: 210px; padding: 1.2rem; border-left: 1px solid rgba(255,255,255,.55); color: white; font-size: .95rem; font-weight: 600; line-height: 1.3; text-shadow: 0 1px 10px rgba(0,0,0,.25); }
.photo-caption span { display: block; margin-bottom: 1rem; font-size: .66rem; letter-spacing: .1em; }
.sample-card { position: absolute; z-index: 2; left: -3.5rem; bottom: 3.25rem; width: 220px; min-height: 245px; padding: 1.4rem; border: 1px solid rgba(23,33,28,.14); background: rgba(251,250,245,.94); box-shadow: 0 24px 60px rgba(23,33,28,.13); backdrop-filter: blur(10px); }
.sample-kicker { font-size: .64rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.sample-colors { display: grid; height: 95px; margin: 1.2rem 0; grid-template-columns: repeat(3, 1fr); }
.sample-colors i:nth-child(1) { background: #d9d2bf; }
.sample-colors i:nth-child(2) { background: #aeb7a9; }
.sample-colors i:nth-child(3) { background: #839484; }
.sample-card p { margin: 0; color: var(--ink-soft); font-size: .76rem; line-height: 1.45; }
.measure-line { position: absolute; z-index: 2; top: 2rem; right: 1.25rem; bottom: 8rem; display: flex; flex-direction: column; align-items: center; justify-content: space-between; color: white; font-size: .55rem; letter-spacing: .1em; }
.measure-line i { width: 1px; height: calc(100% - 3rem); background: repeating-linear-gradient(to bottom, rgba(255,255,255,.7) 0 1px, transparent 1px 10px); }
.hero-proof { z-index: 3; display: grid; grid-column: 1 / -1; max-width: 880px; margin-top: -1px; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); background: var(--paper); }
.hero-proof > div { display: flex; min-height: 100px; align-items: center; gap: 1.1rem; padding: 1.25rem 1.5rem; border-right: 1px solid var(--line); }
.hero-proof > div:last-child { border: 0; }
.hero-proof strong { align-self: flex-start; color: var(--sage); font-size: .62rem; letter-spacing: .1em; }
.hero-proof span { font-size: .77rem; font-weight: 600; line-height: 1.35; }
.scroll-cue { position: absolute; right: 1.5rem; bottom: 2rem; display: flex; align-items: center; gap: .75rem; font-size: .65rem; letter-spacing: .12em; text-transform: uppercase; writing-mode: vertical-rl; }
.scroll-cue span { display: block; width: 1px; height: 2.5rem; background: currentColor; }

.services { background: var(--paper); }
.section-heading { display: grid; margin-bottom: clamp(4rem, 7vw, 7rem); grid-template-columns: .6fr 1.4fr 1fr; gap: 3rem; align-items: start; }
.section-heading h2 { max-width: 800px; margin: 0; font-size: clamp(2.8rem, 5vw, 5.6rem); font-weight: 600; letter-spacing: -.06em; line-height: .95; }
.section-heading > p:last-child { max-width: 450px; margin: .5rem 0 0; color: var(--ink-soft); }
.services-layout { position: relative; }
.service-browser { display: grid; grid-template-columns: 1.05fr .95fr; border-top: 1px solid var(--ink); }
.service-list { display: grid; border-right: 1px solid var(--line); }
.service-list button { display: grid; min-height: 80px; padding: 1rem 1.5rem 1rem 0; border: 0; border-bottom: 1px solid var(--line); background: transparent; color: var(--ink); grid-template-columns: 3rem 1fr auto; align-items: center; text-align: left; cursor: pointer; transition: padding .35s var(--ease), background .35s var(--ease); }
.service-list button > span { color: var(--sage); font-size: .65rem; letter-spacing: .1em; }
.service-list button small { color: var(--ink-soft); font-size: .72rem; font-weight: 400; }
.service-list button[aria-selected="true"] { padding-left: 1.25rem; background: var(--chalk-2); }
.service-list button[aria-selected="true"]::after { display: none; }
.service-panel { position: sticky; top: 6rem; min-height: 640px; padding: clamp(2rem, 4vw, 4rem); background: var(--sage-dark); color: var(--paper); outline: 0; overflow: hidden; }
.panel-index { position: absolute; top: 1rem; right: 1rem; color: rgba(255,255,255,.08); font-size: clamp(7rem, 13vw, 13rem); font-weight: 600; letter-spacing: -.08em; line-height: 1; }
.panel-diagram { position: relative; width: min(100%, 330px); height: 165px; margin-bottom: 4rem; }
.panel-diagram i { position: absolute; bottom: 0; width: 28%; border: 1px solid rgba(255,255,255,.28); background: rgba(255,255,255,.07); transform: skewY(-8deg); transition: transform .6s var(--ease); }
.panel-diagram i:nth-child(1) { left: 0; height: 42%; }
.panel-diagram i:nth-child(2) { left: 25%; height: 70%; }
.panel-diagram i:nth-child(3) { left: 50%; height: 100%; background: var(--sage); }
.panel-diagram span { position: absolute; right: 0; bottom: 0; width: 18%; height: 1px; background: white; }
.service-panel h3 { position: relative; max-width: 550px; margin: 0 0 1.5rem; font-size: clamp(2.3rem, 4vw, 4.5rem); font-weight: 600; letter-spacing: -.055em; line-height: .95; }
.service-panel > p:not(.section-label) { position: relative; max-width: 520px; color: var(--sage-light); }
.service-panel ul { position: relative; display: flex; flex-wrap: wrap; gap: .5rem; margin: 2rem 0; padding: 0; list-style: none; }
.service-panel li { padding: .45rem .75rem; border: 1px solid rgba(255,255,255,.22); font-size: .7rem; }
.service-panel .text-link { position: relative; }

.anatomy { background: var(--ink); color: var(--paper); }
.anatomy-header { display: grid; margin-bottom: 6rem; grid-template-columns: .7fr 1.3fr .65fr; gap: 3rem; align-items: end; }
.anatomy-header h2 { max-width: 850px; margin: 0; font-size: clamp(3rem, 6vw, 6.7rem); font-weight: 600; letter-spacing: -.07em; line-height: .9; }
.anatomy-header > p:last-child { margin: 0; color: var(--sage-light); }
.wall-explorer { display: grid; min-height: 620px; grid-template-columns: 1.15fr .85fr; border: 1px solid rgba(255,255,255,.16); }
.wall-visual { position: relative; display: flex; align-items: stretch; justify-content: center; padding: 4rem 4rem 6rem; overflow: hidden; background: #232e28; }
.wall-layer { position: relative; display: flex; width: 15%; align-items: flex-end; justify-content: center; border-right: 1px solid rgba(255,255,255,.12); opacity: .35; transform: translateY(calc(var(--n) * 7%)); transition: width .65s var(--ease), opacity .65s var(--ease), transform .65s var(--ease); }
.wall-layer span { margin-bottom: 1rem; font-size: .57rem; letter-spacing: .12em; text-transform: uppercase; writing-mode: vertical-rl; }
.wall-layer.active { width: 40%; opacity: 1; transform: translateY(0); }
.wall-layer.layer-1 { --n: 0; background: #70746b; }
.wall-layer.layer-2 { --n: 1; background: #6f8475; }
.wall-layer.layer-3 { --n: 2; background: #a8b1a4; }
.wall-layer.layer-4 { --n: 3; background: #d6d1c4; color: var(--ink); }
.wall-layer.layer-5 { --n: 4; background: #f0eee5; color: var(--ink); }
.wall-ruler { position: absolute; right: 1.5rem; bottom: 1.5rem; left: 1.5rem; display: flex; justify-content: space-between; border-top: 1px solid rgba(255,255,255,.35); }
.wall-ruler i { width: 1px; height: .7rem; background: rgba(255,255,255,.45); }
.wall-controls { display: flex; flex-direction: column; justify-content: center; padding: clamp(2rem, 5vw, 5rem); }
.wall-controls h3 { margin: 0 0 1.5rem; font-size: clamp(2.2rem, 4vw, 4.5rem); font-weight: 600; letter-spacing: -.055em; line-height: 1; }
.wall-controls > p:not(.section-label) { max-width: 480px; margin: 0; color: var(--sage-light); }
.wall-buttons { display: grid; margin-top: 4rem; grid-template-columns: repeat(5, 1fr); border-top: 1px solid rgba(255,255,255,.18); }
.wall-buttons button { display: flex; min-width: 0; min-height: 76px; flex-direction: column; gap: .55rem; align-items: flex-start; padding: .9rem .35rem; border: 0; border-right: 1px solid rgba(255,255,255,.12); background: transparent; color: var(--sage-light); font-size: .63rem; cursor: pointer; }
.wall-buttons button span { color: rgba(255,255,255,.45); font-size: .55rem; }
.wall-buttons button.active { background: var(--paper); color: var(--ink); }
.wall-buttons button.active span { color: var(--sage-dark); }

.commitments { background: var(--chalk); }
.commitments-heading { grid-template-columns: .7fr 1.3fr; }
.commitment-grid { display: grid; grid-template-columns: repeat(12, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.commitment-card { min-height: 355px; padding: 2rem; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); grid-column: span 3; }
.commitment-card > span { color: var(--sage); font-size: .65rem; letter-spacing: .1em; }
.commitment-card h3 { margin: 6rem 0 1rem; font-size: 1.6rem; font-weight: 600; letter-spacing: -.04em; line-height: 1.1; }
.commitment-card p { margin: 0; color: var(--ink-soft); font-size: .9rem; }
.commitment-card-accent { background: var(--sage); color: white; }
.commitment-card-accent > span, .commitment-card-accent p { color: white; }

.contact-section { padding-block: clamp(5rem, 8vw, 9rem); background: var(--sage-dark); color: var(--paper); }
.contact-grid { display: grid; grid-template-columns: 1.4fr .6fr; gap: 5rem; align-items: end; }
.contact-copy h2 { max-width: 950px; margin: 0; font-size: clamp(3.3rem, 6vw, 7rem); font-weight: 600; letter-spacing: -.07em; line-height: .87; }
.contact-action > p { max-width: 430px; margin: 0 0 2rem; color: var(--sage-light); }
.contact-action { display: flex; flex-direction: column; align-items: flex-start; }
.contact-action small { margin-top: 1.2rem; color: var(--sage-light); }

.site-footer { position: relative; padding-top: 5rem; background: var(--chalk-2); overflow: hidden; }
.footer-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 3rem; padding-bottom: 4rem; border-bottom: 1px solid var(--line); }
.footer-top > p { max-width: 460px; margin: 0; color: var(--ink-soft); font-size: 1rem; }
.footer-directory { display: grid; padding-block: 4rem; grid-template-columns: 1fr 1fr 1.15fr .65fr; gap: 3rem; }
.footer-label { margin: 0 0 1.5rem; color: var(--sage-dark); font-size: .65rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.footer-directory ul { margin: 0; padding: 0; list-style: none; }
.footer-directory li, .footer-directory address > * { margin-bottom: .75rem; }
.footer-directory a { display: inline-block; font-size: .9rem; }
.footer-directory a:hover { color: var(--sage-dark); }
.footer-directory address { display: flex; flex-direction: column; font-style: normal; }
.footer-directory address span { color: var(--ink-soft); font-size: .8rem; }
.footer-arrow { display: flex !important; min-height: 100px; flex-direction: column; justify-content: space-between; padding: 1rem; border: 1px solid var(--line); font-size: .68rem !important; text-transform: uppercase; }
.footer-arrow span { font-size: 1.5rem; }
.footer-base { position: relative; z-index: 2; display: flex; justify-content: space-between; gap: 2rem; padding-block: 1.25rem; border-top: 1px solid var(--line); color: var(--ink-soft); font-size: .68rem; }
.footer-word { margin: 0 0 -.13em; color: rgba(126,148,132,.12); font-size: clamp(7rem, 22vw, 22rem); font-weight: 700; letter-spacing: -.09em; line-height: .7; text-align: center; pointer-events: none; }
.mobile-actions { display: none; }

.reveal { opacity: 1; transform: none; }
[data-motion-ready] .reveal { opacity: 1; transform: translateY(36px); transition: transform .8s var(--ease); }
[data-motion-ready] .reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1100px) {
  .desktop-nav, .header-phone, .header-cta { display: none; }
  .header-inner { grid-template-columns: 1fr auto; }
  .menu-toggle { display: block; }
  .hero-grid { grid-template-columns: 1fr .85fr; }
  .hero h1 { font-size: clamp(4.3rem, 10vw, 7rem); }
  .hero-stage { min-height: 560px; }
  .section-heading { grid-template-columns: 1fr 2fr; }
  .section-heading > p:last-child { grid-column: 2; }
  .anatomy-header { grid-template-columns: 1fr 2fr; }
  .anatomy-header > p:last-child { grid-column: 2; }
  .wall-explorer { grid-template-columns: 1fr; }
  .wall-visual { min-height: 500px; }
  .commitment-card { grid-column: span 6; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  :root { --section: 6rem; }
  .container { width: min(calc(100% - 2rem), var(--max)); }
  .site-header, .site-header.is-scrolled { background: rgba(244,242,233,.96); border-color: var(--line); }
  .header-inner { width: calc(100% - 2rem); min-height: 4.75rem; }
  .brand-mark { width: 1.9rem; height: 2.2rem; }
  .brand-copy strong { font-size: .95rem; }
  .brand-copy small { font-size: .55rem; }
  .hero { min-height: auto; padding: 7.5rem 0 5rem; }
  .hero-grid { display: flex; min-height: 0; flex-direction: column; }
  .hero-copy { padding: 0; }
  .hero h1 { font-size: clamp(4rem, 20vw, 6.4rem); line-height: .8; }
  .hero-intro { margin-top: 1.8rem; font-size: 1rem; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: .8rem; }
  .hero-actions .text-link { align-self: flex-start; }
  .hero-stage { min-height: 520px; margin-top: 3rem; }
  .hero-photo img { width: 100%; height: 100%; inset: 0; object-position: 60% center; }
  .sample-card { left: 1rem; bottom: 1rem; width: 190px; min-height: 205px; }
  .sample-colors { height: 70px; }
  .hero-proof { margin-top: 1rem; grid-template-columns: 1fr; }
  .hero-proof > div { min-height: 78px; border-right: 0; border-bottom: 1px solid var(--line); }
  .scroll-cue { display: none; }
  .section-heading, .anatomy-header { display: block; margin-bottom: 3.5rem; }
  .section-heading h2, .anatomy-header h2 { font-size: clamp(2.7rem, 13vw, 4rem); }
  .section-heading > p:last-child, .anatomy-header > p:last-child { margin-top: 1.5rem; }
  .service-browser { display: block; }
  .service-list { border-right: 0; }
  .service-list button { min-height: 72px; grid-template-columns: 2.5rem 1fr; }
  .service-list button small { display: none; }
  .service-panel { position: relative; top: 0; min-height: 560px; }
  .panel-diagram { margin-bottom: 3rem; }
  .wall-explorer { min-height: 0; }
  .wall-visual { min-height: 360px; padding: 2rem 2rem 4rem; }
  .wall-controls { padding: 2rem 1.25rem; }
  .wall-buttons { margin-top: 2.5rem; grid-template-columns: 1fr; }
  .wall-buttons button { min-height: 52px; flex-direction: row; align-items: center; padding: .6rem .8rem; }
  .commitment-card { min-height: 300px; grid-column: span 12; }
  .commitment-card h3 { margin-top: 4rem; }
  .contact-grid { gap: 3rem; }
  .contact-copy h2 { font-size: clamp(3rem, 14vw, 4.6rem); }
  .footer-top { flex-direction: column; }
  .footer-directory { grid-template-columns: 1fr 1fr; }
  .footer-directory address, .footer-arrow { grid-column: span 2; }
  .footer-base { flex-direction: column; gap: .5rem; padding-bottom: 7rem; }
  .footer-word { font-size: 31vw; }
  .mobile-actions { position: fixed; z-index: 80; right: 0; bottom: 0; left: 0; display: grid; grid-template-columns: 1fr 1fr; padding-bottom: env(safe-area-inset-bottom); background: var(--ink); color: white; }
  .mobile-actions a { display: flex; min-height: 56px; align-items: center; justify-content: center; gap: .5rem; font-size: .76rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
  .mobile-actions a + a { background: var(--sage); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* Multipage system */
.desktop-nav a.active::after { transform: scaleX(1); }
.breadcrumbs { padding-top: 7.3rem; }
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: .65rem; margin: 0; padding: .9rem 0; border-bottom: 1px solid var(--line); color: var(--ink-soft); font-size: .68rem; list-style: none; }
.breadcrumbs li + li::before { margin-right: .65rem; color: var(--sage); content: "·"; }
.breadcrumbs a:hover { color: var(--sage-dark); }

.page-hero { padding: clamp(3rem, 6vw, 6.5rem) 0 clamp(5rem, 9vw, 9rem); background: var(--chalk); }
.page-hero-grid { display: grid; grid-template-columns: 1.06fr .94fr; align-items: stretch; }
.page-hero-copy { align-self: center; padding: clamp(2rem, 5vw, 5rem) clamp(2rem, 6vw, 6rem) clamp(2rem, 5vw, 5rem) 0; }
.page-hero h1 { max-width: 900px; margin: 0; font-size: clamp(4.2rem, 7.6vw, 8.4rem); font-weight: 600; letter-spacing: -.075em; line-height: .82; }
.page-hero-copy > p:not(.section-label) { max-width: 650px; margin: 2.2rem 0 0; color: var(--ink-soft); font-size: clamp(1rem, 1.35vw, 1.22rem); }
.page-hero-media { position: relative; min-height: 640px; margin: 0; overflow: hidden; background: var(--sage-light); }
.page-hero-media::before { position: absolute; z-index: 1; inset: 1.25rem; border: 1px solid rgba(255,255,255,.5); content: ""; pointer-events: none; }
.page-hero-media img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.78) contrast(.94); transition: transform 1.1s var(--ease); }
.page-hero-media:hover img { transform: scale(1.025); }
.page-hero-media figcaption { position: absolute; z-index: 2; right: 2rem; bottom: 2rem; display: grid; min-width: 190px; padding: 1.2rem; border-left: 1px solid white; color: white; font-size: .7rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; text-shadow: 0 1px 8px rgba(0,0,0,.35); }
.page-hero-media figcaption span { margin-bottom: .75rem; }
.page-hero-compact .page-hero-media { min-height: 500px; }

.section-end { display: flex; justify-content: flex-end; margin-top: 3rem; }
.service-card-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.service-card { position: relative; display: flex; min-height: 390px; flex-direction: column; padding: 2rem; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--paper); transition: background .35s var(--ease), color .35s var(--ease); }
.service-card:hover { background: var(--sage-dark); color: var(--paper); }
.service-card > span { color: var(--sage); font-size: .65rem; letter-spacing: .12em; }
.service-card .section-label { margin: 4rem 0 1rem; color: inherit; opacity: .68; }
.service-card h2 { margin: 0 0 1rem; font-size: clamp(1.8rem, 2.7vw, 3rem); font-weight: 600; letter-spacing: -.05em; line-height: 1; }
.service-card p:not(.section-label) { margin: 0 0 2rem; color: var(--ink-soft); }
.service-card:hover p:not(.section-label) { color: var(--sage-light); }
.service-card .text-link { align-self: flex-start; margin-top: auto; }
.services-directory { background: var(--paper); }

.editorial-section { background: var(--chalk-2); }
.editorial-grid { display: grid; grid-template-columns: .5fr 1.55fr .75fr; gap: clamp(2rem, 5vw, 6rem); align-items: start; }
.editorial-index { color: var(--sage); font-size: clamp(7rem, 16vw, 17rem); font-weight: 600; letter-spacing: -.1em; line-height: .7; }
.editorial-grid h2 { max-width: 850px; margin: 0; font-size: clamp(2.8rem, 5vw, 5.7rem); font-weight: 600; letter-spacing: -.065em; line-height: .94; }
.editorial-grid h3 { margin: 0 0 1.5rem; font-size: 1.2rem; }
.editorial-grid > div:last-child { padding-top: 3.3rem; color: var(--ink-soft); }
.editorial-grid > div:last-child p { margin-top: 0; }
.check-list { margin: 0; padding: 0; list-style: none; }
.check-list li { padding: 1rem 0; border-bottom: 1px solid var(--line); }
.check-list li::before { margin-right: .75rem; color: var(--sage-dark); content: "↗"; }

.process-section { background: var(--paper); }
.process-rail { display: grid; margin: 0; padding: 0; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--ink); border-left: 1px solid var(--line); list-style: none; }
.process-rail li { display: flex; min-height: 280px; flex-direction: column; justify-content: space-between; padding: 1.5rem; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.process-rail span { color: var(--sage); font-size: .65rem; letter-spacing: .12em; }
.process-rail strong { max-width: 230px; font-size: 1.35rem; font-weight: 600; line-height: 1.1; }

.decision-section { background: var(--ink); color: var(--paper); }
.decision-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(3rem, 8vw, 9rem); align-items: end; }
.decision-grid h2 { max-width: 780px; margin: 0; font-size: clamp(3rem, 5.5vw, 6rem); font-weight: 600; letter-spacing: -.07em; line-height: .9; }
.decision-grid ul { margin: 0; padding: 0; border-top: 1px solid rgba(255,255,255,.25); list-style: none; }
.decision-grid li { display: grid; min-height: 92px; padding: 1rem 0; grid-template-columns: 3rem 1fr; align-items: center; border-bottom: 1px solid rgba(255,255,255,.18); }
.decision-grid li span { color: var(--sage-light); font-size: .62rem; letter-spacing: .1em; }
.related-section { background: var(--chalk); }
.compact-heading { grid-template-columns: .5fr 1.5fr; margin-bottom: 4rem; }

.method-stack { border-top: 1px solid var(--ink); }
.method-step { display: grid; min-height: 180px; padding: 2.2rem 0; grid-template-columns: .4fr 1.1fr 1fr; gap: 3rem; align-items: center; border-bottom: 1px solid var(--line); }
.method-step > span { color: var(--sage); font-size: .7rem; letter-spacing: .12em; }
.method-step h2 { margin: 0; font-size: clamp(2rem, 3.6vw, 4rem); font-weight: 600; letter-spacing: -.055em; }
.method-step p { max-width: 540px; margin: 0; color: var(--ink-soft); }

.values-section { background: var(--paper); }
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--ink); border-left: 1px solid var(--line); }
.values-grid article { min-height: 340px; padding: 2rem; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.values-grid article > span { color: var(--sage); font-size: .65rem; }
.values-grid h2 { margin: 7rem 0 1rem; font-size: clamp(2rem, 3.5vw, 3.8rem); font-weight: 600; letter-spacing: -.055em; }
.values-grid p { max-width: 360px; margin: 0; color: var(--ink-soft); }

.image-story { background: var(--paper); }
.image-story-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(3rem, 7vw, 8rem); align-items: center; }
.image-story figure { height: 650px; margin: 0; overflow: hidden; }
.image-story img { width: 100%; height: 100%; object-fit: cover; }
.image-story h2 { margin: 0 0 2rem; font-size: clamp(3rem, 5.5vw, 6rem); font-weight: 600; letter-spacing: -.07em; line-height: .92; }
.image-story p:not(.section-label) { max-width: 540px; color: var(--ink-soft); font-size: 1.05rem; }
.image-story .text-link { margin-top: 2rem; }

.audience-strip { padding: 6rem 0; background: var(--sage-dark); color: var(--paper); }
.audience-links { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(255,255,255,.25); }
.audience-links a { display: flex; min-height: 150px; align-items: flex-end; gap: 1rem; padding: 1.5rem; border-right: 1px solid rgba(255,255,255,.17); font-size: clamp(1.3rem, 2vw, 2.2rem); font-weight: 600; letter-spacing: -.04em; transition: background .35s var(--ease); }
.audience-links a:hover { background: rgba(255,255,255,.08); }
.audience-links span { align-self: flex-start; color: var(--sage-light); font-size: .6rem; letter-spacing: .1em; }

.finish-gallery { background: var(--paper); }
.finish-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 1px; background: var(--line); }
.finish-card { padding: 2rem; background: var(--paper); }
.finish-card:first-child { grid-row: span 2; }
.finish-card img { width: 100%; height: 360px; margin-bottom: 2rem; object-fit: cover; }
.finish-card:first-child img { height: 720px; }
.finish-card > span { color: var(--sage); font-size: .65rem; letter-spacing: .1em; }
.finish-card h2 { margin: .8rem 0; font-size: clamp(2rem, 3.5vw, 4rem); font-weight: 600; letter-spacing: -.055em; }
.finish-card p { max-width: 520px; color: var(--ink-soft); }

.zone-section { background: var(--paper); }
.zone-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(3rem, 8vw, 9rem); align-items: center; }
.zone-map { position: relative; display: grid; min-height: 620px; place-items: center; border: 1px solid var(--line); background: var(--chalk-2); overflow: hidden; }
.zone-map::before, .zone-map::after { position: absolute; background: var(--line); content: ""; }
.zone-map::before { width: 1px; height: 100%; }
.zone-map::after { width: 100%; height: 1px; }
.zone-map b { color: rgba(126,148,132,.22); font-size: 18rem; letter-spacing: -.1em; }
.zone-map span { position: absolute; z-index: 2; padding: .7rem 1rem; background: var(--sage-dark); color: white; font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; transform: translate(50px,-45px); }
.zone-map i { position: absolute; z-index: 1; width: 8rem; height: 8rem; border: 1px solid var(--sage); border-radius: 50%; transform: translate(50px,-45px); }
.zone-grid h2 { margin: 0 0 2rem; font-size: clamp(3rem, 5.5vw, 6rem); font-weight: 600; letter-spacing: -.07em; line-height: .92; }
.zone-grid p:not(.section-label) { max-width: 560px; color: var(--ink-soft); }
.zone-grid .button { margin-top: 2rem; }

.guide-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--ink); border-left: 1px solid var(--line); }
.guide-card { display: flex; min-height: 500px; flex-direction: column; padding: 2.5rem; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.guide-card > span { color: var(--sage); font-size: .7rem; }
.guide-card .section-label { margin-top: 5rem; }
.guide-card h2 { margin: 0 0 1.5rem; font-size: clamp(2.2rem, 4vw, 4.3rem); font-weight: 600; letter-spacing: -.06em; line-height: .96; }
.guide-card p:not(.section-label) { max-width: 600px; color: var(--ink-soft); }
.guide-card .text-link { align-self: flex-start; margin-top: auto; }

.guide-article { padding-top: 10rem; }
.article-header { position: relative; padding-block: clamp(4rem, 8vw, 8rem); }
.article-header h1 { max-width: 1100px; margin: 0; font-size: clamp(4rem, 8vw, 8.6rem); font-weight: 600; letter-spacing: -.075em; line-height: .85; }
.article-header > p:last-child { max-width: 700px; margin: 2.5rem 0 0; color: var(--ink-soft); font-size: 1.15rem; }
.article-number { position: absolute; top: 4rem; right: 0; color: rgba(126,148,132,.2); font-size: clamp(6rem, 14vw, 14rem); font-weight: 600; line-height: 1; }
.article-image { width: min(calc(100% - 3rem), 1600px); height: min(68vw, 800px); margin: 0 auto; overflow: hidden; }
.article-image img { width: 100%; height: 100%; object-fit: cover; }
.article-body { width: min(calc(100% - 3rem), 900px); padding-block: 6rem; }
.article-body > section { position: relative; padding: 3rem 0 3rem 5rem; border-top: 1px solid var(--line); }
.article-body > section > span { position: absolute; top: 3.7rem; left: 0; color: var(--sage); font-size: .65rem; }
.article-body h2 { margin: 0 0 1.2rem; font-size: clamp(2rem, 4vw, 4rem); font-weight: 600; letter-spacing: -.055em; }
.article-body p { color: var(--ink-soft); font-size: 1.08rem; }
.article-body aside { margin: 3rem 0; padding: 2rem; border-left: 4px solid var(--sage); background: var(--chalk-2); }
.article-body aside p { margin-bottom: 0; }
.article-body aside a { text-decoration: underline; }
.article-next { margin-top: 4rem; padding-top: 2rem; border-top: 1px solid var(--ink); }
.article-next a { display: flex; justify-content: space-between; font-size: clamp(2rem, 4vw, 4rem); font-weight: 600; letter-spacing: -.055em; }

.faq-section { background: var(--paper); }
.faq-layout { display: grid; grid-template-columns: .7fr 1.3fr; gap: clamp(3rem, 8vw, 9rem); }
.faq-layout > div:first-child h2 { margin: 0; font-size: clamp(3rem, 5vw, 5.6rem); font-weight: 600; letter-spacing: -.065em; line-height: .94; }
.faq-list { border-top: 1px solid var(--ink); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { display: grid; min-height: 92px; padding: 1rem 0; grid-template-columns: 3rem 1fr auto; align-items: center; font-weight: 600; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { color: var(--sage); font-size: .62rem; }
.faq-list summary i { font-size: 1.4rem; font-style: normal; transition: transform .25s; }
.faq-list details[open] summary i { transform: rotate(45deg); }
.faq-list details p { max-width: 650px; margin: 0 0 2rem 3rem; color: var(--ink-soft); }

.contact-page { min-height: 88svh; padding: 11rem 0 6rem; background: var(--sage-dark); color: var(--paper); }
.contact-page-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: clamp(3rem, 8vw, 9rem); align-items: end; }
.contact-page h1 { max-width: 900px; margin: 0; font-size: clamp(4rem, 8vw, 8.8rem); font-weight: 600; letter-spacing: -.075em; line-height: .82; }
.contact-page-grid > div:first-child > p:not(.section-label) { max-width: 600px; color: var(--sage-light); font-size: 1.1rem; }
.contact-main-phone { margin-top: 2rem; }
.contact-card { padding: 2rem; background: var(--paper); color: var(--ink); }
.contact-card dl { margin: 0; }
.contact-card dl div { padding: 1rem 0; border-bottom: 1px solid var(--line); }
.contact-card dt { margin-bottom: .4rem; color: var(--sage-dark); font-size: .62rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.contact-card dd { margin: 0; }
.contact-card .text-link { margin-top: 2rem; }

.quote-page { min-height: 100svh; padding: 11rem 0 7rem; background: var(--ink); color: var(--paper); }
.quote-layout { display: grid; grid-template-columns: .78fr 1.22fr; gap: clamp(3rem, 8vw, 9rem); align-items: start; }
.quote-intro { position: sticky; top: 8rem; }
.quote-intro h1 { margin: 0; font-size: clamp(3.3rem, 6vw, 6.7rem); font-weight: 600; letter-spacing: -.07em; line-height: .88; }
.quote-intro > p:not(.section-label) { max-width: 520px; color: var(--sage-light); }
.quote-wizard { padding: clamp(2rem, 5vw, 5rem); background: var(--paper); color: var(--ink); }
.quote-progress { display: grid; margin-bottom: 4rem; grid-template-columns: repeat(3, 1fr); gap: .5rem; }
.quote-progress i { height: 3px; background: var(--line); }
.quote-progress i.active { background: var(--sage-dark); }
.quote-wizard fieldset { margin: 0; padding: 0; border: 0; }
.quote-wizard legend { width: 100%; margin-bottom: 2rem; font-size: clamp(2rem, 3.5vw, 3.6rem); font-weight: 600; letter-spacing: -.05em; line-height: 1; }
.quote-wizard legend span { display: block; margin-bottom: 1rem; color: var(--sage); font-size: .65rem; letter-spacing: .12em; }
.quote-wizard fieldset > label:not(.field-label) { display: block; border-top: 1px solid var(--line); cursor: pointer; }
.quote-wizard fieldset > label:not(.field-label) span { display: flex; min-height: 64px; align-items: center; padding: .8rem 1rem; transition: background .25s; }
.quote-wizard fieldset > label:not(.field-label) input { position: absolute; opacity: 0; }
.quote-wizard fieldset > label:not(.field-label) input:focus-visible + span { outline: 3px solid #b9d084; outline-offset: -3px; }
.quote-wizard fieldset > label:not(.field-label) input:checked + span { background: var(--sage-dark); color: white; }
.field-label { display: grid; gap: .5rem; margin-top: 2rem; color: var(--sage-dark); font-size: .7rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.field-label input, .field-label textarea { width: 100%; padding: 1rem; border: 1px solid var(--line); border-radius: 0; background: transparent; color: var(--ink); resize: vertical; }
.quote-controls { display: flex; justify-content: space-between; gap: 1rem; margin-top: 3rem; }
.quote-back { border: 0; background: transparent; cursor: pointer; }
.form-error { min-height: 1.5rem; margin: 1rem 0 0; color: #9b342a; font-size: .8rem; }
.quote-result { margin-top: 2rem; padding: 1.5rem; background: var(--chalk-2); }
.quote-result pre { white-space: pre-wrap; font: inherit; font-size: .9rem; }
.quote-result .text-link { margin: 1rem 0 0 1rem; }
.form-status { min-height: 1.3rem; color: var(--sage-dark); font-size: .8rem; }

.legal-page { padding-block: 13rem 8rem; }
.legal-page h1 { max-width: 900px; margin: 0 0 6rem; font-size: clamp(4rem, 8vw, 8rem); font-weight: 600; letter-spacing: -.075em; line-height: .85; }
.legal-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--ink); border-left: 1px solid var(--line); }
.legal-grid section { min-height: 250px; padding: 2rem; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.legal-grid h2 { margin-top: 0; font-size: 1.5rem; }
.legal-grid p { color: var(--ink-soft); }
.not-found { display: grid; min-height: 100svh; place-items: center; background: var(--ink); color: var(--paper); text-align: center; }
.not-found span { display: block; color: rgba(255,255,255,.08); font-size: clamp(10rem, 30vw, 30rem); font-weight: 700; line-height: .7; }
.not-found h1 { margin: 2rem 0; font-size: clamp(3rem, 6vw, 6rem); }
.contact-phone { margin-top: 1.25rem; color: var(--sage-light); font-weight: 600; }

@media (max-width: 1100px) {
  .page-hero-grid { grid-template-columns: 1fr .8fr; }
  .page-hero-media { min-height: 560px; }
  .service-card-grid { grid-template-columns: repeat(2, 1fr); }
  .editorial-grid { grid-template-columns: .35fr 1.2fr .8fr; gap: 2rem; }
  .process-rail { grid-template-columns: repeat(2, 1fr); }
  .decision-grid, .zone-grid, .quote-layout { grid-template-columns: 1fr; }
  .quote-intro { position: static; }
  .finish-card:first-child img { height: 560px; }
}

@media (max-width: 760px) {
  .breadcrumbs { padding-top: 4.75rem; }
  .breadcrumbs ol { padding-inline: 0; }
  .page-hero { padding: 2rem 0 5rem; }
  .page-hero-grid { display: flex; flex-direction: column; }
  .page-hero-copy { padding: 2rem 0 3rem; }
  .page-hero h1 { font-size: clamp(3.8rem, 17vw, 5.8rem); }
  .page-hero-copy .hero-actions { align-items: stretch; }
  .page-hero-media { min-height: 430px; }
  .page-hero-media figcaption { right: 1rem; bottom: 1rem; }
  .service-card-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 340px; }
  .service-card .section-label { margin-top: 3rem; }
  .editorial-grid { display: block; }
  .editorial-index { margin-bottom: 3rem; }
  .editorial-grid > div:last-child { padding-top: 2rem; }
  .process-rail { grid-template-columns: 1fr; }
  .process-rail li { min-height: 180px; }
  .decision-grid { gap: 3rem; }
  .method-step { display: block; }
  .method-step h2 { margin: 1.5rem 0 1rem; }
  .values-grid { grid-template-columns: 1fr; }
  .values-grid article { min-height: 280px; }
  .values-grid h2 { margin-top: 5rem; }
  .image-story-grid { grid-template-columns: 1fr; }
  .image-story figure { height: 420px; }
  .audience-links { grid-template-columns: 1fr; }
  .audience-links a { min-height: 110px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.17); }
  .finish-grid { display: block; }
  .finish-card, .finish-card:first-child { border-bottom: 1px solid var(--line); }
  .finish-card img, .finish-card:first-child img { height: 420px; }
  .zone-map { min-height: 430px; }
  .zone-map b { font-size: 10rem; }
  .guide-grid { grid-template-columns: 1fr; }
  .guide-card { min-height: 430px; padding: 1.5rem; }
  .guide-article { padding-top: 5rem; }
  .article-header { padding-top: 3rem; }
  .article-header h1 { font-size: clamp(3.5rem, 16vw, 5.5rem); }
  .article-number { top: 2rem; }
  .article-image { width: 100%; height: 72vw; }
  .article-body { width: calc(100% - 2rem); }
  .article-body > section { padding-left: 2.5rem; }
  .faq-layout { grid-template-columns: 1fr; }
  .contact-page { padding-top: 8rem; }
  .contact-page-grid { grid-template-columns: 1fr; }
  .quote-page { padding-top: 8rem; }
  .quote-wizard { padding: 1.5rem; }
  .quote-controls { align-items: stretch; flex-direction: column-reverse; }
  .quote-controls .button { width: 100%; }
  .quote-result .text-link { margin-left: 0; }
  .legal-page { padding-top: 9rem; }
  .legal-grid { grid-template-columns: 1fr; }
  body[data-path="/devis/"] .mobile-actions { display: none; }
}