:root {
  color-scheme: light;
  font-family: Arial, "Helvetica Neue", sans-serif;
  --paper: #f4f2ea;
  --ink: #242420;
  --muted: #56554c;
  --line: #a9a79d;
  --light-line: #c9c6bc;
  --accent: #d43104;
  --orange: #fb4109;
  --mono: "Courier New", monospace;
  --edge: 6px;
  background: var(--paper);
  color: var(--ink);
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: var(--edge); min-width: 0; }
body::before {
  content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='170' height='170'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.88' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Cpath fill='%23676151' opacity='.15' filter='url(%23n)' d='M0 0h170v170H0z'/%3E%3C/svg%3E");
}
a { color: inherit; }
button, input, textarea { font: inherit; }
button, summary { cursor: pointer; }
h1, h2, h3, p, ul, ol, figure { margin: 0; }
h1, h2, h3 { text-wrap: balance; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }
:target { scroll-margin-top: 16px; }
.screen-frame { position: fixed; inset: var(--edge); z-index: 7; border: 1px solid var(--line); pointer-events: none; }
.skip { position: fixed; z-index: 12; top: 12px; left: 12px; transform: translateY(-150%); padding: 12px; background: var(--paper); }
.skip:focus { transform: none; }
.site-header { position: relative; z-index: 4; display: flex; min-height: 46px; border-bottom: 1px solid var(--line); }
.identity { display: flex; align-items: center; gap: 15px; padding-inline: 24px 10px; margin-right: auto; }
.brand { display: inline-flex; align-items: center; gap: 7px; font-size: 12px; font-weight: 900; letter-spacing: -.06em; text-transform: uppercase; text-decoration: none; white-space: nowrap; }
.languages { display: flex; gap: 10px; color: var(--accent); font: 700 9px var(--mono); }
.languages a { display: grid; place-items: center; min-height: 40px; text-decoration: none; }
.languages a:hover, .languages [aria-current] { text-decoration: underline; text-underline-offset: 3px; }
.site-nav { display: flex; }
.site-nav > a, .site-nav summary {
  position: relative; display: block; min-width: clamp(91px, 9.5vw, 154px); min-height: 46px; padding: 10px 9px;
  border-left: 1px solid var(--line); list-style: none; text-decoration: none; font: 11px/1.3 var(--mono); text-transform: uppercase;
}
.site-nav summary::-webkit-details-marker { display: none; }
.site-nav summary::after, .nav-action::after { content: "⌟"; position: absolute; right: 6px; bottom: 4px; }
.site-nav .nav-action { min-width: clamp(130px, 11.5vw, 180px); color: var(--accent); }
.site-nav .nav-action::after { content: "→"; }
.site-nav details { position: relative; }
.site-nav details div { position: absolute; top: 100%; left: 0; min-width: max(100%, 178px); background: var(--paper); border: 1px solid var(--line); }
.site-nav details div a { display: block; padding: 12px 10px; text-decoration: none; font: 11px var(--mono); text-transform: uppercase; }
.site-nav details div a + a { border-top: 1px solid var(--light-line); }
.site-nav a:hover, .site-nav summary:hover, .site-nav details[open] summary { background: #e9e5d8; color: var(--accent); }
.mobile-menu { display: none; }
.site-stamp { position: absolute; z-index: 3; inset: 70px var(--edge) auto auto; display: grid; width: 38px; border: 1px solid var(--line); background: var(--paper); text-align: center; text-decoration: none; }
.site-stamp b { padding: 8px 0; background: var(--orange); color: #1e170f; font-size: 12px; }
.site-stamp span { padding: 12px 0; margin-inline: auto; writing-mode: vertical-rl; transform: rotate(180deg); font-size: 9px; font-weight: 700; }

.rulers { position: relative; }
.rulers::before {
  content: ""; position: absolute; inset: 9px; z-index: 1; pointer-events: none;
  background: repeating-linear-gradient(90deg, var(--light-line) 0 1px, transparent 1px 6px) top / 100% 6px no-repeat,
    repeating-linear-gradient(90deg, var(--light-line) 0 1px, transparent 1px 6px) bottom / 100% 6px no-repeat,
    repeating-linear-gradient(0deg, var(--light-line) 0 1px, transparent 1px 6px) left / 6px 100% no-repeat,
    repeating-linear-gradient(0deg, var(--light-line) 0 1px, transparent 1px 6px) right / 6px 100% no-repeat;
  opacity: .5;
}
.rulers::after { content: "+"; position: absolute; inset: 6px auto auto 7px; color: var(--muted); font: 15px var(--mono); pointer-events: none; }
.hero-drawing { display: grid; place-items: center; height: clamp(400px, 75.4svh, 950px); border-bottom: 1px solid var(--line); }
.hero-drawing > img { width: min(59%, 1100px); height: auto; max-height: 87%; object-fit: contain; filter: grayscale(1) brightness(1.09) contrast(1.08); mix-blend-mode: multiply; }
.drawing-pin { position: absolute; z-index: 2; width: 22px; height: 22px; padding: 0; border: 1px solid transparent; background: var(--orange); color: #21160f; font: 700 10px var(--mono); }
.drawing-pin:hover, .drawing-pin[aria-expanded="true"] { box-shadow: 0 0 0 4px #fb410945; }
.hero-drawing .drawing-pin { width: 11px; height: 11px; }
.hero-drawing .drawing-pin::after { content: ""; position: absolute; inset: -8px; }
.pin-one { top: 58%; left: 34%; }
.pin-two { top: 62%; left: 62%; }
.drawing-note { position: absolute; z-index: 2; bottom: 24px; left: 24px; max-width: min(360px, 75%); padding: 12px; border: 1px solid var(--line); background: var(--paper); font-size: 13px; }
.hero-title-grid { display: grid; grid-template-columns: minmax(0, 58fr) minmax(0, 32fr) minmax(115px, 10fr); }
.hero-title-grid h1 { padding: 16px 24px; font-size: clamp(33px, 3.55vw, 70px); line-height: .96; letter-spacing: -.065em; text-transform: uppercase; text-wrap: initial; }
.hero-title-grid p { padding: 10px; border-left: 1px solid var(--line); font-size: 14px; line-height: 1.25; letter-spacing: -.04em; }
.sheet-action { display: inline-flex; justify-content: space-between; align-items: center; gap: 18px; min-height: 42px; padding: 9px 12px; border: 1px solid var(--line); color: var(--ink); text-decoration: none; text-transform: uppercase; font: 11px/1.3 var(--mono); }
.sheet-action:hover { background: var(--orange); color: #24170e; border-color: var(--orange); }
.sheet-action span:last-child { font-size: 17px; }
.hero-title-grid .sheet-action { align-items: flex-start; border-width: 0 0 0 1px; color: var(--accent); }
.hero-title-grid .sheet-action span:last-child { align-self: flex-end; }

.site-intro { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-block: 1px solid var(--line); }
.tower-art { display: grid; place-items: center; min-height: clamp(340px, 48vw, 660px); border-right: 1px solid var(--line); overflow: hidden; }
.tower-art svg, .home-contact > svg { display: block; width: 100%; height: auto; mix-blend-mode: multiply; }
.intro-copy { display: grid; align-content: space-between; }
.intro-title { padding: clamp(24px, 7vw, 110px) clamp(18px, 8.5vw, 120px) 28px; }
.intro-title h2, .section-lead h2, .story-title { font-size: clamp(28px, 3.55vw, 65px); line-height: .96; letter-spacing: -.065em; text-transform: uppercase; }
.intro-title h2 { font-size: clamp(26px, 2.6vw, 50px); text-wrap: initial; }
.intro-title .sheet-action, .section-lead .sheet-action { margin-top: 22px; }
.site-carousel { min-width: 0; }
.carousel-heading { display: flex; align-items: center; border-block: 1px solid var(--line); font: 11px var(--mono); text-transform: uppercase; }
.carousel-heading span { flex: 1; padding: 10px 16px; }
.carousel-heading button { width: 42px; height: 42px; border: 0; border-left: 1px solid var(--line); background: transparent; font-size: 16px; }
.carousel-heading button:hover { background: #e9e5d8; }
.carousel-track { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; list-style: none; padding: 0; }
.carousel-track li { flex: 0 0 clamp(108px, 11vw, 170px); display: grid; align-content: center; justify-items: center; min-height: 85px; padding: 10px; border-right: 1px dashed var(--light-line); scroll-snap-align: start; text-align: center; font: 700 11px var(--mono); text-transform: uppercase; }
.carousel-track span { color: var(--muted); font-size: 9px; }
.section-lead { padding: clamp(24px, 5vw, 76px) clamp(16px, 3vw, 44px); }
.section-lead p { max-width: 48ch; margin-top: 16px; font-size: 15px; line-height: 1.5; }
.overline { display: block; margin-bottom: 12px; color: var(--muted); font: 11px var(--mono); text-transform: uppercase; }
.draft-cards { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); padding: 0; list-style: none; border-block: 1px solid var(--line); }
.draft-cards li { display: flex; flex-direction: column; min-width: 0; }
.draft-cards li + li { border-left: 1px solid var(--line); }
.card-index { display: flex; justify-content: space-between; gap: 8px; padding: 12px 20px; border-bottom: 1px dashed var(--light-line); font: 11px var(--mono); text-transform: uppercase; }
.card-index span:last-child { color: var(--muted); }
.card-icon { display: grid; place-items: center; min-height: clamp(120px, 21vw, 340px); border-bottom: 1px dashed var(--light-line); color: #888578; }
.card-icon svg { width: clamp(70px, 11vw, 160px); aspect-ratio: 1; transition: color .25s, transform .25s; }
.draft-cards li:hover .card-icon svg { color: var(--ink); transform: translateY(-5px); }
.draft-cards li h3 { max-width: 17ch; padding: 20px; font-size: clamp(20px, 1.9vw, 34px); line-height: 1; letter-spacing: -.06em; text-transform: uppercase; text-wrap: initial; }
.draft-cards li p { margin-top: auto; padding: 12px 20px 23px; color: var(--muted); font-size: 14px; line-height: 1.4; }

.plan-story { border-bottom: 1px solid var(--line); }
.story-frame { display: grid; place-items: center; min-height: 66svh; background: var(--paper); }
.story-title { text-align: center; }
.story-title:nth-child(2) { display: none; }
.story-plan { width: min(100%, 700px); }
.floor-plan { display: block; width: 100%; height: auto; max-height: 76svh; }
.plan-dimensions { opacity: .36; }
.story-label { position: absolute; z-index: 2; bottom: 24px; left: 24px; width: min(215px, 65%); border: 1px solid var(--ink); background: var(--paper); box-shadow: 0 4px var(--ink); }
.story-label strong { display: block; padding: 6px 8px; background: var(--ink); color: var(--paper); font: 700 10px var(--mono); text-transform: uppercase; }
.story-label p, .story-label output, .story-label small { display: block; padding: 8px; font-size: 13px; line-height: 1.35; }
.story-label small { padding-top: 0; color: var(--muted); font: 10px var(--mono); text-transform: uppercase; }
.story-steps { padding: 15px 25px 24px 40px; }
.plan-story[data-animated] { height: 340svh; }
.plan-story[data-animated] .story-frame { position: sticky; top: 0; height: 100svh; }
.plan-story[data-animated] :is(.story-title, .story-plan) { position: absolute; max-width: 90%; opacity: 0; transition: opacity .32s ease, transform .32s ease; transform: translateY(14px); }
.plan-story[data-animated] :is(.story-label, .story-steps) { opacity: 0; }
.plan-story[data-animated] .story-title:nth-child(2) { display: block; }
.plan-story[data-step="0"] .story-title:nth-child(1), .plan-story[data-step="1"] .story-title:nth-child(2),
.plan-story[data-stage="plan"] .story-plan, .plan-story[data-stage="plan"] .story-label { opacity: 1; transform: none; }
.plan-story[data-step="2"] .plan-dimensions { opacity: 0; }
.plan-story[data-step="3"] .plan-dimensions { opacity: .2; }
.plan-details { display: grid; grid-template-columns: minmax(0, 2.1fr) minmax(0, 1fr); border-bottom: 1px solid var(--line); }
.interactive-plan { display: grid; place-items: center; min-height: 520px; padding: 25px 9%; border-right: 1px solid var(--line); }
.interactive-plan .drawing-pin { width: 29px; height: 29px; }
.plan-pin-1 { top: 20%; left: 25%; }.plan-pin-2 { top: 56%; left: 38%; }.plan-pin-3 { top: 38%; left: 61%; }
.detail-copy { display: grid; align-content: end; }
.detail-copy .section-lead { padding: 22px; }
.detail-copy .section-lead h2 { font-size: clamp(28px, 3vw, 46px); text-wrap: initial; }
.detail-copy ul { padding: 0; list-style: none; }
.detail-copy li { display: grid; gap: 5px; padding: 12px 22px; border-top: 1px solid var(--line); font-size: 14px; }
.detail-copy li span { color: var(--muted); }
.service-pairs { display: grid; grid-template-columns: 1fr 1fr; }
.service-pairs .sheet-action { min-height: 80px; border-top: 0; }
.job-list ul { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); list-style: none; padding: 0; }
.job-list li { display: grid; justify-items: center; gap: 12px; padding: 22px 8px; border: 1px solid var(--light-line); font: 700 11px var(--mono); text-transform: uppercase; }
.job-list svg { width: min(100%, 75px); color: var(--muted); }
.home-contact { display: grid; grid-template-columns: 1fr minmax(220px, .7fr); align-items: center; overflow: hidden; border-top: 1px solid var(--line); }
.home-contact > svg { max-height: 420px; }

.opening { position: fixed; inset: var(--edge); z-index: 10; display: grid; place-items: center; background: var(--paper); border: 1px solid var(--line); pointer-events: none; }
.opening > img { width: min(73%, 1040px); height: auto; opacity: var(--drawing-opacity, 0); }
.opening-progress { position: absolute; top: 50%; left: 0; width: var(--progress, 0%); height: 1px; background: var(--orange); }
.opening-progress span { position: absolute; top: -17px; left: 20px; color: var(--accent); font: 11px var(--mono); }
.opening > strong { position: absolute; bottom: 18px; left: 22px; font-size: clamp(19px, 2.1vw, 34px); line-height: .9; letter-spacing: -.075em; text-transform: uppercase; }
.opening > p { position: absolute; bottom: 18px; right: 20px; font: 10px var(--mono); text-transform: uppercase; }
.opening.is-finished { opacity: 0; transition: opacity .3s ease; }
.motion-ready .reveal { opacity: 0; transform: translateY(18px); transition: opacity .52s ease, transform .52s ease; }
.motion-ready .reveal.is-visible { opacity: 1; transform: none; }

.site-footer { border-top: 1px solid var(--line); }
.footer-main { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.footer-main section { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; padding: 22px; }
.footer-main section + section { border-left: 1px solid var(--line); }
.footer-main h2 { margin-bottom: 8px; color: var(--muted); font: 11px var(--mono); text-transform: uppercase; }
.footer-main a, .footer-end a { text-decoration: none; }
.footer-main a:hover, .footer-end a:hover { color: var(--accent); }
.footer-wordmark { border-top: 1px solid var(--line); font-weight: 900; font-size: clamp(40px, 15.1vw, 260px); text-align: center; line-height: .94; letter-spacing: -.085em; }
.footer-end { display: flex; justify-content: space-between; gap: 8px 18px; flex-wrap: wrap; padding: 12px 18px; border-top: 1px solid var(--line); font: 10px var(--mono); text-transform: uppercase; }
.footer-end nav { display: flex; flex-wrap: wrap; gap: 8px 12px; }

.subpage { min-height: 65vh; padding: clamp(24px, 5vw, 78px) clamp(18px, 6vw, 90px); }
.subpage h1 { margin-top: 16px; font-size: clamp(35px, 6vw, 94px); line-height: .96; letter-spacing: -.065em; text-transform: uppercase; overflow-wrap: anywhere; }
.subpage-lead { max-width: 58ch; margin: 16px 0 26px; color: var(--muted); font-size: clamp(16px, 2vw, 21px); line-height: 1.5; }
.breadcrumbs ol { display: flex; gap: 7px; flex-wrap: wrap; padding: 0; list-style: none; font: 11px var(--mono); text-transform: uppercase; }
.breadcrumbs li + li::before { content: "/"; margin-right: 7px; color: var(--muted); }
.contact, .subpage-links { display: flex; flex-wrap: wrap; gap: 8px 16px; margin: 14px 0; }
.contact a, .subpage-links a { padding: 8px 0; text-underline-offset: 4px; overflow-wrap: anywhere; }
.contact span { font: 700 11px var(--mono); text-transform: uppercase; }
.page-copy, .guide-group { margin-block: 24px; }
.page-copy section + section { margin-top: 14px; }
.page-copy p { max-width: 70ch; margin-top: 8px; line-height: 1.55; }
.work-plate { max-width: 860px; margin-block: 24px 34px; border: 1px solid var(--line); }
.work-plate img { display: block; width: 100%; height: auto; }
.work-plate figcaption {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 18px;
  padding: 10px 12px; border-top: 1px solid var(--line); color: var(--muted);
  font: 11px/1.4 var(--mono); text-transform: uppercase;
}
.work-plate figcaption b { margin-right: 5px; color: var(--accent); }
.guide-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 245px), 1fr)); margin-top: 12px; padding: 0; list-style: none; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.guide-list a { display: grid; gap: 8px; height: 100%; padding: 16px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); text-decoration: none; }
.guide-list a:hover { background: #e9e5d8; }
.guide-list span { color: var(--muted); font-size: 14px; line-height: 1.4; }
.project-form { display: grid; gap: 16px; max-width: 780px; margin-block: 22px; padding: clamp(14px, 3vw, 30px); border: 1px solid var(--line); }
.fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.project-form label { display: grid; gap: 7px; }
.project-form input, .project-form textarea { width: 100%; min-width: 0; min-height: 44px; padding: 8px; border: 1px solid var(--line); border-radius: 0; background: #f9f7ef; color: var(--ink); font-size: 16px; }
.result { display: grid; gap: 10px; }
.button, .copy-button { display: inline-flex; align-items: center; justify-self: start; min-height: 44px; padding: 8px 13px; border: 1px solid var(--line); background: var(--paper); color: var(--ink); text-decoration: none; font: 700 12px var(--mono); text-transform: uppercase; }
.button:hover, .copy-button:hover { background: var(--orange); border-color: var(--orange); }
.form-note:empty { display: none; }

@media (prefers-reduced-motion: no-preference) {
  :root { scroll-behavior: smooth; }
  .nav-ready .site-nav.is-open { animation: menu-enter .2s ease-out; }
  @keyframes menu-enter { from { opacity: 0; transform: translateY(-7px); } }
  @view-transition { navigation: auto; }
  ::view-transition-old(root), ::view-transition-new(root) { animation-duration: .24s; }
}
@media (max-width: 760px) {
  :root { --edge: 8px; }
  .site-header { flex-wrap: wrap; min-height: 49px; }
  .identity { min-height: 49px; gap: 9px; padding-left: 10px; }
  .brand { font-size: 10px; }
  .brand img { width: min(136px, 35vw); height: auto; }
  .site-nav { flex-wrap: wrap; width: 100%; border-top: 1px solid var(--line); }
  .site-nav > a, .site-nav summary { min-width: 0; min-height: 44px; }
  .nav-ready .mobile-menu { display: flex; align-items: center; justify-content: space-between; flex: 1 0 38%; gap: 8px; min-height: 49px; padding: 9px 12px; border: 0; border-left: 1px solid var(--line); background: transparent; text-transform: uppercase; font: 13px var(--mono); }
  .mobile-menu span { font-size: 23px; line-height: 1; }
  .nav-ready .site-nav { display: none; position: absolute; top: 100%; left: 0; padding: 0; background: var(--paper); border: 1px solid var(--line); }
  .nav-ready .site-nav.is-open { display: grid; }
  .nav-ready .site-nav > a, .nav-ready .site-nav summary { padding: 13px 12px; border: 0; border-bottom: 1px solid var(--light-line); }
  .nav-ready .site-nav details div { position: static; border: 0; }
  .nav-ready .site-nav details div a { padding-left: 24px; }
  .hero-drawing { height: clamp(340px, 56svh, 545px); }
  .hero-drawing > img { width: 70%; }
  .hero-title-grid { grid-template-columns: 1fr; }
  .hero-title-grid h1 { padding: 16px 10px; font-size: clamp(27px, 8.1vw, 53px); border-bottom: 1px solid var(--line); }
  .hero-title-grid p { padding: 15px; border-left: 0; font-size: 16px; }
  .hero-title-grid .sheet-action { border-width: 1px 0 0; }
  .site-stamp { display: none; }
  .site-intro, .plan-details, .home-contact { grid-template-columns: minmax(0, 1fr); }
  .tower-art, .interactive-plan { min-height: 300px; border-right: 0; border-bottom: 1px solid var(--line); }
  .draft-cards, .job-list ul, .footer-main { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .draft-cards li:nth-child(odd), .footer-main section:nth-child(odd) { border-left: 0; }
  .draft-cards li:nth-child(n+3), .footer-main section:nth-child(n+3) { border-top: 1px solid var(--line); }
  .card-index, .draft-cards li h3, .draft-cards li p { padding-inline: 12px; }
  .story-label { bottom: 18px; left: 12px; }
  .opening > p { display: none; }
}
@media (max-width: 480px) {
  .fields { grid-template-columns: minmax(0, 1fr); }
  .footer-main section { padding: 16px 10px; }
}