:root {
  --ink: #111315;
  --ink-soft: #222629;
  --paper: #f5f5f2;
  --white: #ffffff;
  --steel: #c5c9cc;
  --muted: #687076;
  --orange: #f7a900;
  --orange-hot: #ffbd20;
  --line: rgba(17, 19, 21, .16);
  --max: 1200px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: Arial, Helvetica, sans-serif; font-size: 1rem; line-height: 1.6; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.site-header { position: sticky; top: 0; z-index: 50; min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 2rem; padding: .7rem max(1.25rem, calc((100vw - var(--max)) / 2)); background: rgba(245,245,242,.94); border-bottom: 1px solid var(--line); backdrop-filter: blur(14px); }
.brand { width: 190px; height: 58px; display: flex; align-items: center; overflow: hidden; }
.brand img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
nav { display: flex; align-items: center; gap: 1.8rem; font-size: .9rem; font-weight: 800; text-transform: uppercase; letter-spacing: .04em; }
nav a:not(.nav-cta) { border-bottom: 2px solid transparent; }
nav a:not(.nav-cta):hover { border-color: var(--orange); }
.nav-cta { padding: .65rem 1rem; color: var(--white); background: var(--ink); }
.menu-button { display: none; width: 46px; height: 42px; border: 0; background: var(--ink); padding: 10px; }
.menu-button span:not(.sr-only) { display: block; height: 2px; background: var(--white); margin: 5px 0; }

.hero { min-height: calc(100vh - 82px); display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(360px, .95fr); background: var(--ink); color: var(--white); }
.hero-content { display: flex; flex-direction: column; justify-content: center; padding: 7vw max(2rem, calc((100vw - var(--max)) / 2)); padding-right: clamp(2rem, 6vw, 7rem); position: relative; overflow: hidden; }
.hero-content::after { content: "46"; position: absolute; right: -1.5rem; bottom: -7rem; font-size: clamp(14rem, 28vw, 31rem); font-weight: 900; line-height: .8; color: rgba(255,255,255,.025); pointer-events: none; }
.eyebrow { margin: 0 0 1.1rem; font-size: .8rem; font-weight: 900; letter-spacing: .15em; text-transform: uppercase; color: var(--muted); }
.eyebrow span { display: inline-block; width: 44px; height: 4px; margin-right: .7rem; vertical-align: .2em; background: var(--orange); }
.hero .eyebrow, .eyebrow.light { color: var(--steel); }
h1, h2 { margin: 0; font-weight: 900; letter-spacing: -.055em; line-height: .92; text-transform: uppercase; }
h1 { max-width: 100%; font-size: clamp(3.3rem, 5.75vw, 6.35rem); }
h1 em { display: block; color: var(--orange); font-size: .93em; font-style: normal; letter-spacing: -.07em; }
h2 { font-size: clamp(2.5rem, 5vw, 5rem); }
.hero-copy { position: relative; z-index: 1; max-width: 610px; margin: 2rem 0; color: #d3d6d8; font-size: clamp(1.05rem, 1.4vw, 1.25rem); }
.hero-actions { position: relative; z-index: 1; display: flex; flex-wrap: wrap; gap: .8rem; }
.button { min-height: 50px; display: inline-flex; align-items: center; justify-content: center; border: 2px solid transparent; padding: .8rem 1.2rem; cursor: pointer; font-size: .88rem; font-weight: 900; letter-spacing: .035em; text-transform: uppercase; transition: transform .2s ease, background .2s ease, color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 3px solid var(--orange-hot); outline-offset: 3px; }
.button-primary { color: var(--ink); background: var(--orange); }
.button-primary:hover { background: var(--orange-hot); }
.button-secondary { color: var(--white); background: transparent; border-color: rgba(255,255,255,.55); }
.button-outline { color: var(--white); background: transparent; border-color: rgba(255,255,255,.3); }
.hero-points { position: relative; z-index: 1; display: flex; flex-wrap: wrap; gap: .5rem 1.4rem; margin: 2rem 0 0; padding: 0; list-style: none; color: #9ba1a5; font-size: .9rem; }
.hero-points li::before { content: ""; display: inline-block; width: 7px; height: 7px; margin-right: .55rem; transform: rotate(45deg); background: var(--orange); }
.hero-visual { position: relative; min-height: 600px; overflow: hidden; }
.hero-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(17,19,21,.45), transparent 32%), linear-gradient(0deg, rgba(17,19,21,.55), transparent 45%); }
.hero-visual img { width: 100%; height: 100%; object-fit: cover; object-position: center 48%; }
.project-stamp { position: absolute; z-index: 2; right: 0; bottom: 0; display: flex; align-items: center; gap: .8rem; padding: 1rem 1.3rem; color: var(--ink); background: var(--orange); }
.project-stamp strong { font-size: 2.5rem; line-height: 1; }
.project-stamp span { font-size: .7rem; font-weight: 900; line-height: 1.2; letter-spacing: .08em; text-transform: uppercase; }

.section { padding: clamp(5rem, 9vw, 8rem) max(1.25rem, calc((100vw - var(--max)) / 2)); }
.section-heading { max-width: 720px; margin-bottom: 3.5rem; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.service-grid article { min-height: 285px; display: flex; flex-direction: column; padding: 1.6rem; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: color .25s ease, background .25s ease; }
.service-grid article:hover { color: var(--white); background: var(--ink); }
.service-number { color: var(--orange); font-weight: 900; }
.service-grid h3 { margin: 6.2rem 0 .6rem; font-size: 1.45rem; text-transform: uppercase; }
.service-grid p { margin: 0; color: var(--muted); }
.service-grid article:hover p { color: #c7cbce; }

.about { display: grid; grid-template-columns: minmax(320px, .9fr) minmax(0, 1.1fr); gap: clamp(3rem, 7vw, 7rem); align-items: center; color: var(--white); background: var(--ink); }
.about-image { min-height: 650px; position: relative; overflow: hidden; }
.about-image img { width: 100%; height: 100%; min-height: 650px; object-fit: cover; object-position: center 48%; transform: scale(1.1); }
.about-copy { max-width: 650px; }
.about-copy h2 { font-size: clamp(2.4rem, 4.3vw, 4.7rem); }
.about-copy > p:not(.eyebrow) { color: #b9bec1; }
.about-copy .about-lead { margin-top: 2rem; color: var(--white); font-size: 1.18rem; line-height: 1.7; }
.text-link { display: inline-flex; align-items: center; gap: .8rem; margin-top: 1.1rem; padding-bottom: .3rem; border-bottom: 2px solid var(--orange); font-weight: 900; text-transform: uppercase; }
.text-link span { color: var(--orange); font-size: 1.4rem; }

.projects { background: #e6e7e5; }
.projects-heading { max-width: none; display: flex; align-items: end; justify-content: space-between; gap: 3rem; }
.projects-heading > p { max-width: 360px; margin: 0; color: var(--muted); }
.project-list { display: grid; gap: 1rem; }
.project-row { min-height: 390px; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr); background: var(--white); }
.project-row:nth-child(even) .project-image { order: 2; }
.project-image { min-height: 390px; overflow: hidden; background: var(--ink-soft); }
.project-image img { width: 100%; height: 100%; max-height: 480px; object-fit: cover; transition: transform .5s ease; }
.project-row:first-child .project-image img { object-position: center 59%; }
.project-row:nth-child(3) .project-image img { object-position: center 72%; }
.project-row:hover .project-image img { transform: scale(1.025); }
.project-copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(2rem, 5vw, 5rem); }
.project-copy > span { color: #b27300; font-size: .76rem; font-weight: 900; letter-spacing: .09em; text-transform: uppercase; }
.project-copy h3 { margin: .5rem 0 1rem; font-size: clamp(1.8rem, 2.7vw, 3.2rem); line-height: .98; overflow-wrap: anywhere; text-transform: uppercase; }
.project-copy p { max-width: 480px; margin: 0; color: var(--muted); }

.process { display: grid; grid-template-columns: 1fr 1fr; gap: 6vw; }
.process-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); counter-reset: process; }
.process-list li { counter-increment: process; display: grid; grid-template-columns: 46px 1fr; padding: 1.5rem 0; border-bottom: 1px solid var(--line); }
.process-list li::before { content: "0" counter(process); grid-row: span 2; color: var(--orange); font-size: .8rem; font-weight: 900; }
.process-list strong { font-size: 1.1rem; text-transform: uppercase; }
.process-list span { color: var(--muted); }

.quote-section { display: grid; grid-template-columns: .8fr 1.2fr; gap: 6vw; color: var(--white); background: var(--ink); }
.quote-intro > p:not(.eyebrow) { max-width: 480px; color: #b9bec1; }
.direct-contact { margin-top: 2.5rem; display: grid; gap: .8rem; }
.direct-contact a { padding: 1rem 0; border-top: 1px solid rgba(255,255,255,.16); }
.direct-contact span { display: block; color: var(--orange); font-size: .7rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.direct-contact strong { overflow-wrap: anywhere; }
.quote-form { display: grid; grid-template-columns: 1fr 1fr; gap: 1.15rem; padding: clamp(1.5rem, 3vw, 2.8rem); background: var(--ink-soft); border-top: 5px solid var(--orange); }
.field { display: grid; gap: .4rem; }
.field-wide, .form-note, .form-status { grid-column: 1 / -1; }
.field label { color: #dde0e1; font-size: .8rem; font-weight: 800; text-transform: uppercase; letter-spacing: .05em; }
.field input, .field select, .field textarea { width: 100%; min-height: 50px; border: 1px solid rgba(255,255,255,.18); border-radius: 0; padding: .75rem .9rem; color: var(--white); background: #171a1c; }
.field textarea { resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: #737b80; }
.form-note { margin: 0; color: #99a0a4; font-size: .85rem; }
.form-actions { display: flex; flex-wrap: wrap; gap: .75rem; }
.form-status { min-height: 1.5rem; margin: 0; color: var(--orange-hot); }

footer { display: grid; grid-template-columns: 1fr auto; gap: 1.5rem 3rem; padding: 3rem max(1.25rem, calc((100vw - var(--max)) / 2)); background: #090a0b; color: var(--white); }
.footer-brand strong { font-size: 1.35rem; }
.footer-brand strong span { color: var(--orange); }
.footer-brand p, .copyright { margin: .2rem 0 0; color: #7f878b; font-size: .85rem; }
.footer-links { display: flex; flex-wrap: wrap; align-items: center; gap: .7rem 1.5rem; font-size: .9rem; }
.footer-links a:hover { color: var(--orange); }
.copyright { grid-column: 1 / -1; padding-top: 1.2rem; border-top: 1px solid rgba(255,255,255,.1); }

@media (max-width: 950px) {
  .menu-button { display: block; }
  nav { display: none; position: absolute; top: 82px; left: 0; right: 0; align-items: stretch; flex-direction: column; gap: 0; padding: 1rem 1.25rem 1.4rem; background: var(--paper); border-bottom: 1px solid var(--line); }
  nav.open { display: flex; }
  nav a { padding: .8rem; }
  .hero { grid-template-columns: 1fr; }
  .hero-content { min-height: 610px; padding: 5rem 1.5rem; }
  .hero-visual { min-height: 520px; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .about, .process, .quote-section { grid-template-columns: 1fr; }
  .about-image, .about-image img { min-height: 540px; }
  .project-row { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .site-header { min-height: 74px; }
  .brand { width: 154px; height: 50px; }
  nav { top: 74px; }
  .hero { min-height: auto; }
  .hero-content { min-height: 570px; padding-top: 4.5rem; }
  .hero-visual { min-height: 430px; }
  .hero-actions .button { width: 100%; }
  .section { padding-top: 4.5rem; padding-bottom: 4.5rem; }
  .section-heading { margin-bottom: 2.2rem; }
  .service-grid { grid-template-columns: 1fr; }
  .service-grid article { min-height: 230px; }
  .service-grid h3 { margin-top: 3.8rem; }
  .projects-heading { display: block; }
  .projects-heading > p { margin-top: 1.2rem; }
  .project-row { grid-template-columns: 1fr; }
  .project-row:nth-child(even) .project-image { order: 0; }
  .project-image { min-height: 410px; }
  .project-image img { max-height: none; }
  .project-copy { min-height: 290px; }
  .quote-form { grid-template-columns: 1fr; }
  .field { grid-column: 1 / -1; }
  .form-actions .button { width: 100%; }
  footer { grid-template-columns: 1fr; }
  .footer-links { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}