:root {
  --black: #0b0b0d;
  --black-soft: #131316;
  --panel: #19191d;
  --white: #f7f7f5;
  --muted: #b6b6bc;
  --line: rgba(255, 255, 255, 0.13);
  --red: #ef233c;
  --red-dark: #b30f25;
  --max: 1180px;
  --radius: 4px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--white);
  background: var(--black);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }

.container { width: min(calc(100% - 40px), var(--max)); margin-inline: auto; }
.section { padding: 110px 0; }
.section-dark { background: var(--black-soft); }
.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;
}
.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 1000;
  transform: translateY(-150%);
  background: var(--white);
  color: var(--black);
  padding: 10px 14px;
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  border-bottom: 1px solid transparent;
  transition: background 180ms ease, border-color 180ms ease;
}
.site-header.scrolled {
  background: rgba(11, 11, 13, 0.93);
  border-color: var(--line);
  backdrop-filter: blur(14px);
}
.header-inner { min-height: 92px; display: flex; align-items: center; gap: 32px; }
.brand { width: 196px; flex: none; overflow: hidden; }
.brand img { width: 100%; border: 0; }
.main-nav { display: flex; align-items: center; gap: 28px; margin-left: auto; }
.main-nav a { color: #d0d0d4; font-size: 0.9rem; font-weight: 600; }
.main-nav a:hover, .main-nav a:focus-visible { color: var(--white); }
.menu-toggle { display: none; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  border: 1px solid var(--red);
  border-radius: var(--radius);
  color: #fff;
  background: var(--red);
  font-weight: 800;
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}
.button:hover, .button:focus-visible { transform: translateY(-2px); background: #ff3049; border-color: #ff3049; }
.button-small { min-height: 42px; padding: 0 16px; font-size: 0.88rem; }
.button-outline { background: transparent; }
.text-link { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; }
.text-link span { color: var(--red); font-size: 1.2em; transition: transform 160ms ease; }
.text-link:hover span { transform: translate(3px, -2px); }

.hero {
  position: relative;
  min-height: 810px;
  padding: 175px 0 90px;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 24%, rgba(239, 35, 60, 0.14), transparent 31%),
    linear-gradient(130deg, #0b0b0d 56%, #111116 100%);
}
.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--red), transparent);
  opacity: 0.45;
}
.hero-lines {
  position: absolute;
  width: 720px;
  height: 410px;
  right: -170px;
  top: 160px;
  border: 1px solid rgba(239, 35, 60, 0.34);
  transform: skewY(-10deg);
}
.hero-lines::before, .hero-lines::after {
  content: "";
  position: absolute;
  inset: 42px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}
.hero-lines::after { inset: 84px; border-color: rgba(239, 35, 60, 0.18); }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.65fr) minmax(330px, 0.72fr); gap: 80px; align-items: end; }
.eyebrow { display: flex; align-items: center; gap: 11px; margin: 0 0 22px; color: #d4d4d8; font-size: 0.76rem; font-weight: 900; letter-spacing: 0.13em; text-transform: uppercase; }
.eyebrow span { width: 28px; height: 2px; background: var(--red); }
.hero h1 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(3.25rem, 6.2vw, 6.25rem);
  line-height: 0.98;
  letter-spacing: -0.06em;
  text-wrap: balance;
}
.hero h1 em { color: var(--red); font-style: normal; }
.hero-lead { max-width: 720px; margin: 32px 0 0; color: #c9c9ce; font-size: clamp(1.02rem, 1.4vw, 1.22rem); }
.hero-lead strong { color: var(--white); }
.hero-actions { display: flex; align-items: center; gap: 30px; margin-top: 36px; }
.trust-strip { display: flex; gap: 42px; margin: 52px 0 0; padding: 27px 0 0; border-top: 1px solid var(--line); list-style: none; }
.trust-strip li { display: flex; flex-direction: column; }
.trust-strip strong { font-size: 1.5rem; line-height: 1; }
.trust-strip span { margin-top: 8px; color: #9e9ea4; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; }
.hero-panel { position: relative; padding: 40px; border: 1px solid var(--line); background: rgba(20, 20, 24, 0.86); backdrop-filter: blur(10px); }
.panel-number { position: absolute; top: -18px; right: 28px; color: var(--red); font-size: 4.8rem; font-weight: 900; line-height: 1; opacity: 0.24; }
.panel-kicker { margin: 0 0 12px; color: var(--red); font-size: 0.76rem; font-weight: 900; letter-spacing: 0.11em; text-transform: uppercase; }
.hero-panel h2 { margin: 0; font-size: 1.8rem; line-height: 1.15; }
.check-list { margin: 28px 0; padding: 0; list-style: none; }
.check-list li { position: relative; padding: 12px 0 12px 24px; border-bottom: 1px solid var(--line); color: #d2d2d6; }
.check-list li::before { content: ""; position: absolute; left: 0; top: 21px; width: 8px; height: 8px; background: var(--red); }
.hero-panel > a { color: var(--white); font-weight: 800; font-size: 0.88rem; }
.hero-panel > a span { color: var(--red); margin-left: 8px; }

.section-heading { display: grid; grid-template-columns: 1.5fr 0.75fr; gap: 80px; align-items: end; margin-bottom: 58px; }
.section-heading h2, .process-intro h2, .area h2, .contact h2, .review-card h2 {
  margin: 0;
  font-size: clamp(2.35rem, 4.2vw, 4.35rem);
  line-height: 1.03;
  letter-spacing: -0.045em;
  text-wrap: balance;
}
.section-heading > p, .process-intro > p:last-child, .area-grid > div > p, .contact-copy > p, .review-card > div > p:last-child { margin: 0; color: var(--muted); font-size: 1.02rem; }

.services { background: #f2f1ee; color: #111114; }
.services .eyebrow { color: #4c4c52; }
.services .section-heading > p { color: #64646b; }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid #d8d6d1; }
.service-card { position: relative; min-height: 520px; padding: 34px 30px; border-right: 1px solid #d8d6d1; background: #f8f7f4; }
.service-card:last-child { border-right: 0; }
.service-card:hover { background: #fff; }
.service-index { color: #8b8a8f; font-size: 0.75rem; font-weight: 800; }
.service-icon { position: relative; width: 64px; height: 64px; margin: 58px 0 42px; }
.service-icon::before, .service-icon::after { content: ""; position: absolute; border: 3px solid var(--red); }
.icon-facade::before { inset: 8px 0 0 6px; border-top-width: 8px; }
.icon-facade::after { width: 22px; height: 27px; right: 8px; bottom: 0; border-bottom: 0; }
.icon-masonry::before { width: 48px; height: 19px; left: 0; bottom: 7px; box-shadow: 12px -23px 0 -3px #f8f7f4, 12px -23px 0 0 var(--red); }
.icon-masonry::after { display: none; }
.icon-roof::before { width: 53px; height: 34px; left: 5px; bottom: 5px; border-top: 0; transform: skewY(-27deg); }
.icon-roof::after { width: 15px; height: 22px; right: 4px; top: 3px; border-bottom: 0; }
.icon-tile::before { inset: 4px; box-shadow: inset 27px 0 0 -25px var(--red), inset 0 27px 0 -25px var(--red); }
.icon-tile::after { inset: 17px; border-width: 2px; }
.service-card h3 { margin: 0; font-size: 1.45rem; }
.service-card > p { min-height: 92px; color: #5f5f66; }
.service-card ul { margin: 26px 0 0; padding: 24px 0 0; border-top: 1px solid #dedcd7; list-style: none; }
.service-card li { padding: 6px 0; color: #343439; font-size: 0.9rem; }
.service-card li::before { content: "—"; color: var(--red); margin-right: 8px; }

.project-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.project-card { min-height: 390px; border: 1px solid var(--line); background: #101013; overflow: hidden; }
.project-large { grid-column: span 2; }
.project-wide { grid-column: span 2; }
.project-visual { position: relative; height: 290px; overflow: hidden; background-color: #17171b; }
.project-large .project-visual { height: 410px; }
.project-visual::before, .project-visual::after { content: ""; position: absolute; }
.project-visual span { position: absolute; right: 18px; bottom: 16px; z-index: 2; color: rgba(255,255,255,.7); font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; }
.facade-pattern { background: linear-gradient(135deg, #1a1a1e 40%, #2b1016); }
.facade-pattern::before { left: 9%; right: 9%; top: 25%; bottom: 0; border: 3px solid var(--red); border-bottom: 0; transform: perspective(500px) rotateY(-6deg); }
.facade-pattern::after { width: 30%; height: 38%; right: 15%; bottom: 0; border: 2px solid rgba(255,255,255,.75); border-bottom: 0; }
.masonry-pattern { background: repeating-linear-gradient(0deg, #17171a 0 35px, #212126 36px 38px); }
.masonry-pattern::before { inset: 20% 12%; background: repeating-linear-gradient(90deg, transparent 0 85px, var(--red) 86px 89px); border: 2px solid var(--red); }
.roof-pattern { background: linear-gradient(145deg, #19191d 35%, #300e15); }
.roof-pattern::before { width: 80%; height: 48%; left: 10%; bottom: 15%; border-top: 5px solid var(--red); transform: skewY(-17deg); }
.roof-pattern::after { width: 36%; height: 50%; left: 33%; bottom: 5%; border: 2px solid rgba(255,255,255,.45); }
.tile-pattern { background: repeating-linear-gradient(135deg, #121215 0 35px, #1e1e23 36px 69px); }
.tile-pattern::before { inset: 14%; border: 3px solid var(--red); box-shadow: inset 0 0 0 1px rgba(255,255,255,.12); }
.tile-pattern::after { left: 14%; right: 14%; top: 50%; height: 2px; background: var(--red); box-shadow: 180px -104px 0 -1px var(--red), 360px 104px 0 -1px var(--red); }
.project-caption { display: flex; justify-content: space-between; align-items: end; gap: 18px; padding: 22px 24px 24px; }
.project-caption span { color: var(--red); font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.project-caption h3 { margin: 0; font-size: 1.15rem; }

.process { background: #f2f1ee; color: #111114; }
.process .eyebrow { color: #4c4c52; }
.process .process-intro > p:last-child { margin-top: 24px; color: #66666d; max-width: 580px; }
.process .container { display: grid; grid-template-columns: .8fr 1.2fr; gap: 95px; }
.process-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid #ceccc7; }
.process-list li { display: grid; grid-template-columns: 70px 1fr; gap: 28px; padding: 31px 0; border-bottom: 1px solid #ceccc7; }
.process-list > li > span { color: var(--red); font-size: .8rem; font-weight: 900; }
.process-list h3 { margin: 0 0 5px; font-size: 1.3rem; }
.process-list p { margin: 0; color: #626269; }

.reviews { padding-top: 80px; padding-bottom: 80px; }
.review-card { display: grid; grid-template-columns: 190px 1fr auto; gap: 60px; align-items: center; padding: 52px 58px; border: 1px solid var(--line); background: linear-gradient(120deg, #141418, #101013); }
.review-score { display: flex; flex-direction: column; padding-right: 42px; border-right: 1px solid var(--line); }
.review-score strong { color: var(--red); font-size: 4.5rem; line-height: .9; }
.review-score span { margin-top: 10px; color: #bbb; text-transform: uppercase; letter-spacing: .1em; font-size: .72rem; }
.review-card h2 { font-size: clamp(2rem, 3.4vw, 3.3rem); }
.review-card > div > p:last-child { margin-top: 16px; }

.area-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 90px; align-items: center; }
.area-grid > div > p { margin: 28px 0; max-width: 570px; }
.city-cloud { display: flex; flex-wrap: wrap; gap: 12px; align-content: center; }
.city-cloud span { padding: 15px 19px; border: 1px solid var(--line); color: #d8d8dc; background: #111114; font-weight: 700; }
.city-cloud span:nth-child(3n + 1) { border-color: rgba(239,35,60,.55); }

.contact { position: relative; overflow: hidden; background: #f2f1ee; color: #111114; }
.contact::before { content: ""; position: absolute; width: 380px; height: 380px; right: -190px; top: -190px; border: 55px solid rgba(239,35,60,.09); transform: rotate(20deg); }
.contact .eyebrow { color: #4c4c52; }
.contact-grid { position: relative; display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; }
.contact-copy > p { margin: 26px 0 0; color: #64646a; }
.contact-links { display: grid; gap: 14px; margin-top: 42px; }
.contact-links a { display: flex; flex-direction: column; padding: 20px 0; border-top: 1px solid #d0cec9; }
.contact-links span { color: #74747b; font-size: .74rem; letter-spacing: .1em; text-transform: uppercase; }
.contact-links strong { margin-top: 5px; font-size: 1.14rem; }
.contact-form { display: grid; gap: 19px; padding: 38px; background: #fff; border: 1px solid #d8d6d1; box-shadow: 0 18px 60px rgba(10,10,12,.08); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 17px; }
.contact-form label { display: grid; gap: 8px; font-size: .8rem; font-weight: 800; color: #38383d; }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; border: 1px solid #cbc9c4; border-radius: 0; background: #f8f7f4; color: #111; padding: 14px 15px; outline: none; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--red); box-shadow: 0 0 0 3px rgba(239,35,60,.1); }
.contact-form textarea { resize: vertical; }
.contact-form .button { justify-self: start; margin-top: 5px; }
.form-status { margin: 0; min-height: 24px; color: #555; font-size: .83rem; }

.site-footer { border-top: 1px solid var(--line); background: #080809; }
.footer-top { display: flex; align-items: center; gap: 45px; min-height: 125px; }
.footer-top img { width: 210px; }
.footer-top p { margin: 0 auto 0 0; color: #a9a9af; }
.footer-top > a { color: var(--red); font-size: 1.15rem; font-weight: 900; }
.footer-bottom { display: flex; justify-content: space-between; padding-top: 22px; padding-bottom: 24px; border-top: 1px solid var(--line); color: #77777e; font-size: .78rem; }
.mobile-call { display: none; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity 600ms ease, transform 600ms ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

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

@media (max-width: 1080px) {
  .main-nav { gap: 17px; }
  .main-nav a { font-size: .82rem; }
  .header-cta { display: none; }
  .hero-grid { grid-template-columns: 1fr .62fr; gap: 44px; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .service-card { border-bottom: 1px solid #d8d6d1; }
  .service-card:nth-child(2) { border-right: 0; }
  .service-card:nth-child(n + 3) { border-bottom: 0; }
  .review-card { grid-template-columns: 150px 1fr; }
  .review-card .button { grid-column: 2; justify-self: start; }
}

@media (max-width: 820px) {
  .container { width: min(calc(100% - 30px), var(--max)); }
  .section { padding: 78px 0; }
  .header-inner { min-height: 76px; }
  .brand { width: 168px; }
  .menu-toggle { display: grid; gap: 5px; margin-left: auto; width: 44px; height: 44px; place-content: center; border: 1px solid var(--line); background: transparent; }
  .menu-toggle span:not(.sr-only) { width: 20px; height: 2px; background: var(--white); }
  .main-nav { position: absolute; top: 76px; left: 0; right: 0; display: grid; gap: 0; padding: 12px 20px 22px; border-bottom: 1px solid var(--line); background: #0b0b0df7; transform: translateY(-140%); opacity: 0; pointer-events: none; transition: transform 180ms ease, opacity 180ms ease; }
  .main-nav.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .main-nav a { padding: 13px 5px; border-bottom: 1px solid var(--line); font-size: .95rem; }
  .hero { min-height: auto; padding: 135px 0 70px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-panel { max-width: 560px; }
  .section-heading, .process .container, .area-grid, .contact-grid { grid-template-columns: 1fr; gap: 42px; }
  .section-heading { margin-bottom: 38px; }
  .project-grid { grid-template-columns: 1fr 1fr; }
  .project-large, .project-wide { grid-column: span 2; }
  .review-card { grid-template-columns: 1fr; gap: 32px; padding: 38px 32px; }
  .review-score { padding: 0 0 24px; border-right: 0; border-bottom: 1px solid var(--line); }
  .review-card .button { grid-column: auto; }
  .footer-top { flex-wrap: wrap; gap: 20px 35px; padding-top: 30px; padding-bottom: 30px; }
  .footer-top p { order: 3; width: 100%; }
}

@media (max-width: 560px) {
  body { padding-bottom: 62px; }
  .hero h1 { font-size: clamp(2.85rem, 14vw, 4.2rem); }
  .hero-lead { font-size: 1rem; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 18px; }
  .hero-actions .text-link { justify-content: center; }
  .trust-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .trust-strip strong { font-size: 1.25rem; }
  .trust-strip span { font-size: .62rem; }
  .hero-panel { padding: 32px 25px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 0; border-right: 0; border-bottom: 1px solid #d8d6d1 !important; }
  .service-card:last-child { border-bottom: 0 !important; }
  .service-icon { margin: 35px 0 30px; }
  .service-card > p { min-height: 0; }
  .project-grid { grid-template-columns: 1fr; }
  .project-large, .project-wide { grid-column: auto; }
  .project-large .project-visual, .project-visual { height: 270px; }
  .process-list li { grid-template-columns: 42px 1fr; gap: 15px; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 27px 22px; }
  .footer-top { align-items: flex-start; flex-direction: column; }
  .footer-bottom { gap: 10px; flex-direction: column; }
  .mobile-call { display: flex; position: fixed; z-index: 90; inset: auto 0 0; height: 62px; align-items: center; justify-content: center; background: var(--red); color: #fff; font-weight: 900; box-shadow: 0 -10px 30px rgba(0,0,0,.3); }
}