:root {
  --paper: #f2efe8;
  --paper-2: #e7e1d6;
  --ink: #171713;
  --muted: #68675f;
  --line: rgba(23, 23, 19, .16);
  --accent: #c65d37;
  --accent-dark: #9f4426;
  --olive: #4d5945;
  --dark: #1c201d;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --header: 78px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header) + 20px); }
html, body { max-width: 100%; overflow-x: hidden; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
body.nav-open { overflow: hidden; }
button, input, select, textarea { font: inherit; }
a { color: inherit; }
img { max-width: 100%; }
::selection { color: #fff; background: var(--accent); }

.sr-only {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: fixed; z-index: 100; left: 16px; top: -80px; padding: 12px 18px;
  color: #fff; background: var(--ink); transition: top .2s;
}
.skip-link:focus { top: 16px; }

.site-header {
  position: fixed; z-index: 50; top: 0; left: 0; right: 0;
  height: var(--header); padding: 0 clamp(20px, 4.2vw, 72px);
  display: grid; grid-template-columns: minmax(210px, 1fr) auto minmax(210px, 1fr);
  align-items: center; gap: 28px;
  color: #fff; border-bottom: 1px solid rgba(255,255,255,.16);
  transition: color .35s, background .35s, border-color .35s, box-shadow .35s;
}
.site-header.scrolled {
  color: var(--ink); background: rgba(242,239,232,.92); border-color: var(--line);
  box-shadow: 0 8px 30px rgba(24,21,16,.08); backdrop-filter: blur(18px);
}
.brand { display: inline-flex; align-items: center; gap: 13px; width: max-content; color: inherit; text-decoration: none; line-height: 1; }
.brand > span:last-child { display: grid; gap: 5px; }
.brand strong { font-size: 12px; letter-spacing: .18em; }
.brand small { font-size: 9px; letter-spacing: .42em; opacity: .68; }
.brand-mark { position: relative; display: inline-flex; align-items: flex-end; gap: 3px; width: 30px; height: 34px; }
.brand-mark i { display: block; width: 8px; background: currentColor; transform: skewY(-20deg); }
.brand-mark i:nth-child(1) { height: 21px; }
.brand-mark i:nth-child(2) { height: 30px; }
.brand-mark i:nth-child(3) { height: 16px; }
.main-nav { display: flex; align-items: center; gap: clamp(20px, 2.5vw, 42px); }
.main-nav a { position: relative; color: inherit; text-decoration: none; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; }
.main-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -8px; height: 1px; background: currentColor; transition: right .3s var(--ease); }
.main-nav a:hover::after, .main-nav a:focus-visible::after { right: 0; }
.header-cta {
  justify-self: end; padding: 12px 18px; border: 1px solid currentColor;
  color: inherit; text-decoration: none; font-size: 12px; letter-spacing: .09em; text-transform: uppercase;
  transition: color .25s, background .25s;
}
.header-cta:hover { color: var(--ink); background: #fff; }
.site-header.scrolled .header-cta:hover { color: #fff; background: var(--ink); }
.nav-toggle { display: none; }

.hero {
  position: relative; min-height: min(920px, 100svh); height: 100svh;
  display: flex; align-items: center; overflow: hidden; color: #fff;
  background: #28231e url("assets/hero.webp") center center / cover no-repeat;
}
.hero-shade {
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(17,15,13,.86) 0%, rgba(17,15,13,.68) 29%, rgba(17,15,13,.18) 62%, rgba(17,15,13,.06) 100%),
    linear-gradient(0deg, rgba(12,12,10,.48), transparent 40%);
}
.hero::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(circle at 70% 40%, transparent 25%, rgba(0,0,0,.16) 100%); }
.hero-content { position: relative; z-index: 2; width: min(750px, 75vw); margin-left: clamp(24px, 7vw, 118px); padding-top: var(--header); }
.eyebrow { margin: 0 0 24px; color: var(--accent-dark); font-size: 11px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; }
.eyebrow::before { content: ""; display: inline-block; width: 34px; height: 1px; margin: 0 13px 3px 0; background: currentColor; }
.eyebrow.light { color: #e8d8c7; }
.hero h1 {
  margin: 0; max-width: 720px; font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(52px, 7vw, 112px); font-weight: 400; line-height: .88; letter-spacing: -.055em;
}
.hero h1 em { color: #e0b08a; font-weight: 400; }
.hero-lead { max-width: 600px; margin: 34px 0 0; color: rgba(255,255,255,.76); font-size: clamp(16px, 1.25vw, 20px); line-height: 1.6; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 40px; }
.button {
  min-height: 54px; padding: 0 22px; border: 0; display: inline-flex; align-items: center; justify-content: center; gap: 20px;
  color: inherit; text-decoration: none; cursor: pointer; font-size: 12px; font-weight: 650; letter-spacing: .1em; text-transform: uppercase;
  transition: transform .25s var(--ease), background .25s, color .25s, border-color .25s;
}
.button:hover { transform: translateY(-2px); }
.button-accent { color: #fff; background: var(--accent); }
.button-accent:hover { background: var(--accent-dark); }
.button-ghost { color: #fff; border: 1px solid rgba(255,255,255,.46); background: rgba(12,12,10,.12); backdrop-filter: blur(6px); }
.button-ghost:hover { color: var(--ink); background: #fff; border-color: #fff; }
.button-outline { border: 1px solid rgba(255,255,255,.35); color: #fff; background: transparent; }
.button-outline:hover { color: var(--ink); background: #fff; }
.play { font-size: 16px; }
.hero-note { position: absolute; z-index: 2; right: clamp(25px, 5vw, 80px); bottom: 48px; display: flex; align-items: center; gap: 18px; }
.hero-note span { width: 42px; height: 42px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.35); border-radius: 50%; font-size: 11px; }
.hero-note p { margin: 0; color: rgba(255,255,255,.72); font-size: 12px; line-height: 1.5; letter-spacing: .06em; text-transform: uppercase; }
.scroll-hint { position: absolute; z-index: 2; left: clamp(24px, 4.2vw, 72px); bottom: 28px; display: flex; align-items: center; gap: 12px; color: rgba(255,255,255,.65); text-decoration: none; font-size: 10px; letter-spacing: .16em; text-transform: uppercase; }
.scroll-hint span { width: 50px; height: 1px; background: rgba(255,255,255,.5); position: relative; overflow: hidden; }
.scroll-hint span::after { content: ""; position: absolute; inset: 0; background: #fff; animation: scroll-line 2s infinite; transform: translateX(-100%); }
@keyframes scroll-line { 60%,100% { transform: translateX(100%); } }

.section { padding: clamp(82px, 10vw, 150px) clamp(20px, 6.5vw, 110px); }
.section-head { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(280px, .55fr); gap: 8vw; align-items: end; margin-bottom: clamp(48px, 7vw, 92px); }
.section-head h2, .viewer-copy h2, .calculator h2 { margin: 0; font-family: Georgia, "Times New Roman", serif; font-size: clamp(38px, 5vw, 72px); font-weight: 400; line-height: 1.02; letter-spacing: -.045em; }
.section-head > p { max-width: 510px; margin: 0 0 8px; color: var(--muted); }

.intro { background: var(--paper); }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.service-card { position: relative; min-height: 400px; padding: 30px; display: flex; flex-direction: column; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: background .35s, transform .35s var(--ease); }
.service-card:hover { z-index: 2; background: #fff; transform: translateY(-8px); box-shadow: 0 24px 50px rgba(30,27,22,.1); }
.service-card-dark { color: #fff; background: var(--dark); }
.service-card-dark:hover { background: #272c28; }
.service-index { color: var(--muted); font-size: 11px; letter-spacing: .14em; }
.service-card svg { width: 72px; height: 72px; margin: 46px 0 34px; fill: none; stroke: currentColor; stroke-width: 1.3; opacity: .8; }
.service-card h3 { margin: 0 0 16px; font-family: Georgia, serif; font-size: 26px; font-weight: 400; line-height: 1.12; }
.service-card p { margin: 0 0 24px; color: var(--muted); font-size: 14px; }
.service-card-dark p { color: rgba(255,255,255,.6); }
.service-card a { margin-top: auto; display: flex; justify-content: space-between; padding-top: 18px; border-top: 1px solid currentColor; color: inherit; text-decoration: none; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.service-card a span { transition: transform .25s; }
.service-card a:hover span { transform: translateX(5px); }

.projects { color: #fff; background: #252621; }
.projects .eyebrow { color: #d58b6c; }
.projects .section-head > p { color: rgba(255,255,255,.58); }
.project-grid { display: grid; grid-template-columns: 1.35fr .65fr; grid-template-rows: repeat(2, minmax(260px, 34vw)); gap: 12px; }
.project { position: relative; border: 0; padding: 0; overflow: hidden; background: #171713; cursor: zoom-in; text-align: left; }
.project-wide { grid-row: 1 / 3; }
.project img { width: 100%; height: 100%; display: block; object-fit: cover; filter: saturate(.78); transition: transform .8s var(--ease), filter .5s; }
.project:hover img { transform: scale(1.035); filter: saturate(1); }
.project::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(7,8,6,.78), transparent 52%); }
.project-overlay { position: absolute; z-index: 2; left: 28px; right: 28px; bottom: 25px; display: grid; grid-template-columns: 1fr auto; align-items: end; color: #fff; }
.project-overlay b { font-family: Georgia, serif; font-size: clamp(24px, 2.8vw, 42px); font-weight: 400; }
.project-overlay small { grid-column: 1; color: rgba(255,255,255,.65); font-size: 11px; letter-spacing: .07em; text-transform: uppercase; }
.project-overlay i { grid-column: 2; grid-row: 1 / 3; width: 46px; height: 46px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.44); border-radius: 50%; font-style: normal; }

.viewer-section { display: grid; grid-template-columns: minmax(280px, .62fr) minmax(560px, 1.38fr); gap: clamp(45px, 8vw, 130px); align-items: center; background: #dfd9cd; }
.viewer-copy { max-width: 500px; }
.viewer-copy > p:not(.eyebrow) { margin: 28px 0; color: var(--muted); }
.viewer-features { margin: 28px 0 36px; padding: 0; list-style: none; display: grid; gap: 14px; }
.viewer-features li { display: flex; align-items: center; gap: 13px; font-size: 13px; letter-spacing: .06em; text-transform: uppercase; }
.viewer-features span { width: 28px; height: 28px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; color: var(--accent-dark); }
.text-link { display: inline-flex; gap: 28px; padding-bottom: 8px; border-bottom: 1px solid; color: var(--ink); text-decoration: none; font-size: 12px; font-weight: 650; letter-spacing: .08em; text-transform: uppercase; }
.text-link span { transition: transform .25s; }
.text-link:hover span { transform: translateX(6px); }
.viewer-shell { min-width: 0; background: #f6f3ed; box-shadow: 0 30px 80px rgba(40,34,26,.16); }
.viewer-toolbar { min-height: 52px; padding: 0 18px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); color: #55554e; font-size: 10px; letter-spacing: .15em; }
.viewer-toolbar button { border: 0; padding: 8px; color: inherit; background: none; cursor: pointer; font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
.live-dot { display: inline-block; width: 7px; height: 7px; margin-right: 8px; border-radius: 50%; background: #6f8a5a; box-shadow: 0 0 0 4px rgba(111,138,90,.13); }
.canvas-wrap { position: relative; aspect-ratio: 16 / 10; min-height: 370px; background: radial-gradient(circle at 50% 40%, #f8f6f1, #d8d2c7); overflow: hidden; }
#furniture-canvas { width: 100%; height: 100%; display: block; touch-action: none; cursor: grab; }
#furniture-canvas:active { cursor: grabbing; }
.drag-tip, .dimension-badge { position: absolute; pointer-events: none; font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }
.drag-tip { left: 18px; bottom: 17px; color: #77736a; }
.drag-tip span { margin-right: 7px; }
.dimension-badge { top: 16px; right: 16px; padding: 8px 11px; color: #57554f; background: rgba(255,255,255,.72); border: 1px solid rgba(0,0,0,.08); }
.viewer-controls { padding: 20px; display: grid; grid-template-columns: 1.15fr 1fr auto; gap: 24px; align-items: end; border-top: 1px solid var(--line); }
.viewer-controls fieldset { border: 0; margin: 0; padding: 0; }
.viewer-controls legend, .range-control { color: #68675f; font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }
.swatches { display: flex; gap: 12px; margin-top: 10px; }
.swatch { border: 0; padding: 0; display: flex; align-items: center; gap: 6px; color: #65635c; background: none; cursor: pointer; font-size: 10px; }
.swatch span { width: 20px; height: 20px; display: block; border-radius: 50%; background: var(--swatch); box-shadow: inset 0 0 0 1px rgba(0,0,0,.15); }
.swatch.active span { outline: 2px solid var(--ink); outline-offset: 3px; }
.range-control { display: grid; grid-template-columns: 1fr auto; gap: 9px; }
.range-control span { color: var(--ink); }
.range-control input { grid-column: 1 / 3; width: 100%; accent-color: var(--accent); }
.switch-control { display: flex; align-items: center; gap: 9px; color: #65635c; cursor: pointer; font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
.switch-control input { position: absolute; opacity: 0; }
.switch-control span { position: relative; width: 34px; height: 18px; border-radius: 10px; background: #bbb7ae; transition: background .2s; }
.switch-control span::after { content: ""; position: absolute; width: 14px; height: 14px; left: 2px; top: 2px; border-radius: 50%; background: #fff; transition: transform .25s var(--ease); }
.switch-control input:checked + span { background: var(--accent); }
.switch-control input:checked + span::after { transform: translateX(16px); }

.process { background: var(--paper); }
.process-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.process-list li { min-height: 148px; display: grid; grid-template-columns: 100px 1fr; align-items: center; border-bottom: 1px solid var(--line); transition: padding .35s var(--ease), background .35s; }
.process-list li:hover { padding: 0 24px; background: #fff; }
.process-list > li > span { color: var(--accent-dark); font-size: 11px; letter-spacing: .15em; }
.process-list div { display: grid; grid-template-columns: minmax(240px, .55fr) minmax(300px, 1fr); gap: 40px; align-items: center; }
.process-list h3 { margin: 0; font-family: Georgia, serif; font-size: clamp(24px, 2.3vw, 34px); font-weight: 400; }
.process-list p { max-width: 620px; margin: 0; color: var(--muted); }

.calculator { display: grid; grid-template-columns: minmax(300px, .72fr) minmax(520px, 1.28fr); gap: clamp(50px, 8vw, 130px); color: #fff; background: var(--dark); }
.calculator-copy > p:not(.eyebrow) { max-width: 520px; color: rgba(255,255,255,.6); }
.estimate-card { margin-top: 42px; padding: 24px 0; border-top: 1px solid rgba(255,255,255,.2); border-bottom: 1px solid rgba(255,255,255,.2); }
.estimate-card small, .estimate-card span { display: block; color: rgba(255,255,255,.5); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }
.estimate-card output { display: block; margin: 10px 0 6px; color: #e5b18e; font-family: Georgia, serif; font-size: clamp(26px, 3.1vw, 44px); }
.brief-form { padding: clamp(24px, 4vw, 54px); border: 1px solid rgba(255,255,255,.16); background: rgba(255,255,255,.035); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 25px 20px; }
.form-grid label { display: grid; gap: 9px; color: rgba(255,255,255,.62); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }
.form-grid input, .form-grid select, .form-grid textarea { width: 100%; border: 0; border-bottom: 1px solid rgba(255,255,255,.28); border-radius: 0; padding: 10px 2px 13px; color: #fff; background: transparent; outline: none; text-transform: none; letter-spacing: normal; transition: border-color .2s; }
.form-grid select { color-scheme: dark; }
.form-grid input:focus, .form-grid select:focus, .form-grid textarea:focus { border-color: #fff; }
.form-grid textarea { resize: vertical; }
.form-wide { grid-column: 1 / 3; }
.form-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.form-status { margin: 20px 0 0; color: rgba(255,255,255,.45); font-size: 11px; }
.form-status.success { color: #acd391; }

.site-footer { padding: 60px clamp(20px, 6.5vw, 110px) 28px; background: #121411; color: #fff; }
.footer-main { min-height: 180px; display: grid; grid-template-columns: 1fr 1fr auto; gap: 30px; align-items: start; }
.brand-footer { color: #fff; }
.footer-main p { margin: 0; color: rgba(255,255,255,.5); }
.footer-up { color: #fff; text-decoration: none; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
.footer-bottom { padding-top: 24px; display: flex; justify-content: space-between; gap: 20px; border-top: 1px solid rgba(255,255,255,.14); color: rgba(255,255,255,.42); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
.mobile-bar { display: none; }

.lightbox { width: min(1180px, 92vw); max-width: none; padding: 0; border: 0; color: #fff; background: #111; box-shadow: 0 30px 100px #000; }
.lightbox::backdrop { background: rgba(0,0,0,.84); backdrop-filter: blur(5px); }
.lightbox img { width: 100%; max-height: 78vh; display: block; object-fit: contain; }
.lightbox p { margin: 0; padding: 18px 24px; font-family: Georgia, serif; font-size: 22px; }
.lightbox > button { position: absolute; z-index: 2; top: 12px; right: 12px; width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.45); border-radius: 50%; color: #fff; background: rgba(0,0,0,.42); cursor: pointer; font-size: 28px; }

.reveal { opacity: 1; transform: none; }
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.js .reveal.visible { opacity: 1; transform: none; }

@media (max-width: 1100px) {
  .site-header { grid-template-columns: 1fr auto; }
  .main-nav { position: fixed; inset: var(--header) 0 auto; padding: 35px; display: none; flex-direction: column; align-items: flex-start; color: var(--ink); background: var(--paper); box-shadow: 0 25px 50px rgba(0,0,0,.14); }
  .main-nav.open { display: flex; }
  .main-nav a { font-size: 16px; }
  .header-cta { display: none; }
  .nav-toggle { justify-self: end; width: 42px; height: 42px; border: 0; padding: 9px; display: grid; align-content: center; gap: 5px; color: inherit; background: transparent; }
  .nav-toggle span { height: 1px; background: currentColor; transition: transform .2s, opacity .2s; }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
  .service-grid { grid-template-columns: 1fr 1fr; }
  .viewer-section { grid-template-columns: 1fr; }
  .viewer-copy { max-width: 720px; }
  .calculator { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  :root { --header: 66px; }
  .js .reveal { opacity: 1; transform: none; }
  body { padding-bottom: 58px; }
  .site-header { padding: 0 18px; }
  .hero { min-height: 720px; height: 100svh; background-position: 62% center; }
  .hero-shade { background: linear-gradient(90deg, rgba(16,14,12,.84), rgba(16,14,12,.42)), linear-gradient(0deg, rgba(10,9,8,.72), transparent 60%); }
  .hero-content { width: calc(100vw - 40px); min-width: 0; max-width: calc(100vw - 40px); margin: 0 20px; padding-top: 40px; }
  .hero h1 { max-width: 100%; font-size: clamp(42px, 12.6vw, 54px); line-height: .94; overflow-wrap: anywhere; }
  .hero-lead { font-size: 15px; }
  .hero-actions { display: grid; }
  .button { width: 100%; }
  .hero-note, .scroll-hint { display: none; }
  .section { padding: 78px 20px; }
  .section-head { grid-template-columns: 1fr; gap: 26px; margin-bottom: 46px; }
  .section-head h2, .viewer-copy h2, .calculator h2 { font-size: 41px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 330px; }
  .service-card svg { margin: 30px 0 24px; }
  .project-grid { display: grid; grid-template-columns: 1fr; grid-template-rows: repeat(3, 360px); }
  .project-wide { grid-row: auto; }
  .project-overlay { left: 20px; right: 20px; bottom: 20px; }
  .viewer-section { gap: 44px; }
  .viewer-shell { margin: 0 -20px; }
  .canvas-wrap { min-height: 320px; aspect-ratio: 1 / 1; }
  .viewer-controls { grid-template-columns: 1fr; align-items: stretch; }
  .switch-control { margin-top: 4px; }
  .process-list li { grid-template-columns: 50px 1fr; padding: 24px 0; }
  .process-list li:hover { padding: 24px 10px; }
  .process-list div { grid-template-columns: 1fr; gap: 10px; }
  .process-list p { font-size: 14px; }
  .brief-form { padding: 24px 18px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-wide { grid-column: auto; }
  .form-actions { display: grid; }
  .footer-main { grid-template-columns: 1fr; min-height: 260px; }
  .footer-bottom { flex-direction: column; }
  .mobile-bar { position: fixed; z-index: 45; left: 0; right: 0; bottom: 0; height: 58px; display: grid; grid-template-columns: 1fr 1fr; padding-bottom: env(safe-area-inset-bottom); background: var(--ink); box-shadow: 0 -8px 30px rgba(0,0,0,.2); }
  .mobile-bar a { display: grid; place-items: center; color: #fff; text-decoration: none; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
  .mobile-bar a:last-child { background: var(--accent); }
}

@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; }
}