:root {
  --bg: #f5f3ef;
  --ink: #151719;
  --muted: #666b70;
  --line: #d8d3ca;
  --panel: #ffffff;
  --dark: #101214;
  --dark-2: #1c2023;
  --steel: #5f6970;
  --accent: #d23f2f;
  --accent-2: #f2b544;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, Arial, Helvetica, sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 28px;
  padding: 16px clamp(18px, 4vw, 52px);
  color: #fff;
  transition: background 180ms ease, border-color 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(16, 18, 20, 0.94);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(16px);
}

.subpage .site-header {
  background: rgba(16, 18, 20, 0.94);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 2px solid var(--accent-2);
  color: var(--accent-2);
  font-weight: 800;
  letter-spacing: 0;
}

.brand strong,
.brand small {
  display: block;
}

.brand small {
  color: rgba(255, 255, 255, 0.68);
  font-size: 12px;
}

.main-nav {
  justify-self: center;
  display: flex;
  gap: 20px;
  font-size: 14px;
  white-space: nowrap;
}

.main-nav a,
.header-phone {
  color: rgba(255, 255, 255, 0.84);
}

.main-nav a:hover,
.header-phone:hover {
  color: #fff;
}

.header-phone {
  font-weight: 700;
}

.menu-button {
  display: none;
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: transparent;
  color: #fff;
  padding: 10px 14px;
  font: inherit;
}

.mobile-nav {
  display: none;
}

.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: #fff;
}

.hero picture,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(10, 11, 12, 0.9) 0%, rgba(10, 11, 12, 0.62) 48%, rgba(10, 11, 12, 0.18) 100%),
    linear-gradient(0deg, rgba(10, 11, 12, 0.84) 0%, rgba(10, 11, 12, 0.05) 42%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(var(--max), calc(100% - 36px));
  margin: 0 auto;
  padding: 150px 0 52px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: var(--accent-2);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 880px;
  margin-bottom: 20px;
  font-size: clamp(42px, 7vw, 82px);
  line-height: 0.96;
  letter-spacing: 0;
}

h2 {
  font-size: clamp(30px, 4vw, 52px);
  line-height: 1.04;
  letter-spacing: 0;
}

h3 {
  font-size: 21px;
  line-height: 1.18;
}

.hero-text {
  max-width: 680px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 19px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 30px 0 42px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 22px;
  border: 1px solid transparent;
  font-weight: 800;
  cursor: pointer;
}

.button.primary {
  background: var(--accent);
  color: #fff;
}

.button.secondary {
  border-color: rgba(255, 255, 255, 0.42);
  color: #fff;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 180px));
  gap: 18px;
  margin: 0;
}

.hero-stats div {
  border-top: 1px solid rgba(255, 255, 255, 0.28);
  padding-top: 14px;
}

.hero-stats dt {
  font-size: 34px;
  font-weight: 900;
}

.hero-stats dd {
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
}

.section {
  width: min(var(--max), calc(100% - 36px));
  margin: 0 auto;
  padding: 92px 0;
}

.intro-grid,
.proof {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
}

.intro p,
.proof-list p {
  color: var(--muted);
  font-size: 18px;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 32px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  background: var(--panel);
}

.service-grid a {
  display: block;
  min-height: 280px;
  padding: 28px;
  border-right: 1px solid var(--line);
  transition: background 160ms ease, transform 160ms ease;
}

.service-grid a:hover {
  background: #f8f7f4;
  transform: translateY(-2px);
}

.service-grid a:last-child {
  border-right: 0;
}

.service-grid span,
.process-list span {
  display: inline-block;
  margin-bottom: 42px;
  color: var(--accent);
  font-weight: 900;
}

.service-grid p {
  color: var(--muted);
}

.proof {
  width: 100%;
  max-width: none;
  padding: 92px max(18px, calc((100vw - var(--max)) / 2));
  background: var(--dark);
  color: #fff;
}

.proof-list {
  display: grid;
  gap: 18px;
}

.proof-list div {
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  padding-top: 18px;
}

.proof-list strong {
  display: block;
  margin-bottom: 8px;
  font-size: 20px;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.project-card {
  position: relative;
  min-height: 360px;
  overflow: hidden;
  background: var(--dark-2);
  color: #fff;
}

.project-card.large {
  grid-column: span 2;
  grid-row: span 2;
}

.project-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.76), rgba(0, 0, 0, 0.02));
}

.project-card div {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 20px;
  z-index: 1;
}

.project-card p {
  margin-bottom: 6px;
  color: var(--accent-2);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.project-card h3 {
  margin: 0;
}

.process-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.process-list li {
  min-height: 260px;
  padding: 28px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.42);
}

.process-list p,
.faq p,
.quote-form p {
  color: var(--muted);
}

.quote {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(28px, 5vw, 72px);
  padding: 92px max(18px, calc((100vw - var(--max)) / 2));
  background: var(--dark-2);
  color: #fff;
}

.quote-form {
  display: grid;
  gap: 16px;
}

.quote-form label {
  display: grid;
  gap: 8px;
  color: rgba(255, 255, 255, 0.76);
  font-weight: 700;
}

.quote-form input,
.quote-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.07);
  color: #fff;
  padding: 14px 16px;
  font: inherit;
}

.quote-form input:focus,
.quote-form textarea:focus {
  outline: 2px solid var(--accent-2);
  outline-offset: 2px;
}

.quote-form .button {
  width: fit-content;
}

.quote-form a {
  color: #fff;
  text-decoration: underline;
}

.form-status {
  margin: 0;
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-weight: 700;
}

.form-status.is-error {
  border-color: rgba(255, 130, 130, 0.7);
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

details {
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 22px;
}

summary {
  cursor: pointer;
  font-weight: 900;
}

.footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  padding: 64px max(18px, calc((100vw - var(--max)) / 2)) 34px;
  background: #08090a;
  color: #fff;
}

.footer address {
  display: grid;
  gap: 10px;
  font-style: normal;
  font-weight: 700;
}

.copyright {
  grid-column: 1 / -1;
  margin: 12px 0 0;
  color: rgba(255, 255, 255, 0.54);
  font-size: 14px;
}

.mobile-cta {
  display: none;
}

.page-main {
  padding-top: 74px;
}

.page-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.75fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  width: min(var(--max), calc(100% - 36px));
  margin: 0 auto;
  padding: 72px 0 54px;
}

.page-hero h1 {
  color: var(--ink);
  font-size: clamp(42px, 6vw, 72px);
}

.page-hero p {
  max-width: 720px;
  color: var(--muted);
  font-size: 18px;
}

.page-hero img {
  min-height: 360px;
  max-height: 520px;
  border: 1px solid var(--line);
  background: var(--dark);
}

.button.dark-secondary {
  border-color: var(--ink);
  color: var(--ink);
}

.contact-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
  width: min(var(--max), calc(100% - 36px));
  margin: 0 auto;
  padding: 86px 0 54px;
}

.contact-hero h1 {
  max-width: 760px;
  color: var(--ink);
  font-size: clamp(34px, 4.4vw, 54px);
  line-height: 1.04;
}

.contact-hero p {
  max-width: 760px;
  color: var(--muted);
  font-size: 19px;
}

.contact-summary {
  display: grid;
  gap: 1px;
  border: 1px solid var(--line);
  background: var(--line);
}

.contact-summary a {
  display: grid;
  gap: 8px;
  padding: 22px;
  background: var(--panel);
}

.contact-summary span,
.contact-label {
  color: var(--accent);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-summary strong {
  color: var(--ink);
  font-size: 20px;
  line-height: 1.25;
}

.contact-section {
  padding-top: 32px;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.contact-panel {
  display: grid;
  align-content: start;
  gap: 14px;
  min-height: 250px;
  padding: 28px;
  border: 1px solid var(--line);
  background: var(--panel);
}

.contact-panel.primary-panel {
  grid-column: span 2;
  background: var(--dark);
  color: #fff;
}

.contact-panel.primary-panel h2 {
  max-width: 760px;
}

.contact-panel.primary-panel .section-kicker {
  color: var(--accent-2);
}

.contact-panel p {
  color: var(--muted);
}

.contact-panel.primary-panel p,
.contact-panel.primary-panel li {
  color: rgba(255, 255, 255, 0.74);
}

.contact-value {
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 900;
  line-height: 1.06;
}

.contact-checklist {
  display: grid;
  gap: 10px;
  margin: 8px 0 0;
  padding-left: 20px;
}

.map-panel {
  grid-column: span 2;
}

.map-panel h3 {
  margin: 0;
  font-size: clamp(28px, 4vw, 44px);
}

.map-panel .button {
  width: fit-content;
  margin-top: 8px;
}

.content-section {
  width: min(var(--max), calc(100% - 36px));
  margin: 0 auto;
  padding: 54px 0;
}

.readable {
  max-width: 860px;
}

.readable p {
  color: var(--muted);
  font-size: 18px;
}

.readable .lead {
  color: var(--ink);
  font-size: 23px;
  line-height: 1.35;
}

.legacy-gallery {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.legacy-photo {
  display: block;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--dark-2);
}

.legacy-photo img {
  transition: transform 180ms ease;
}

.legacy-photo:hover img {
  transform: scale(1.035);
}

.spec-table {
  display: grid;
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.5);
}

.spec-table div {
  display: grid;
  grid-template-columns: minmax(180px, 0.8fr) minmax(0, 1.2fr);
  gap: 18px;
  padding: 16px 18px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.spec-table strong {
  color: var(--ink);
}

.spec-table span {
  color: var(--muted);
}

.work-index {
  padding-top: 40px;
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.work-card {
  display: grid;
  grid-template-rows: 190px auto 1fr;
  min-height: 330px;
  background: var(--panel);
  border: 1px solid var(--line);
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.work-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 44px rgba(18, 19, 20, 0.12);
}

.work-card img {
  background: var(--dark);
}

.work-card span {
  display: block;
  padding: 18px 18px 4px;
  background: var(--panel);
  color: var(--ink);
  font-size: 20px;
  font-weight: 900;
}

.work-card p {
  padding: 0 18px 18px;
  background: var(--panel);
  color: var(--muted);
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto 1fr auto;
  }

  .main-nav,
  .header-phone {
    display: none;
  }

  .menu-button {
    display: inline-flex;
    justify-self: end;
  }

  .mobile-nav.is-open {
    position: fixed;
    top: 74px;
    left: 18px;
    right: 18px;
    z-index: 30;
    display: grid;
    gap: 2px;
    padding: 12px;
    background: rgba(16, 18, 20, 0.98);
    color: #fff;
  }

  .mobile-nav a {
    padding: 14px;
  }

  .intro-grid,
  .proof,
  .quote,
  .page-hero,
  .contact-hero,
  .footer {
    grid-template-columns: 1fr;
  }

  .service-grid,
  .process-list,
  .faq-grid,
  .contact-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-panel.primary-panel,
  .map-panel {
    grid-column: span 2;
  }

  .project-grid,
  .legacy-gallery,
  .work-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .hero {
    min-height: 88vh;
  }

  .hero-content {
    width: min(100% - 28px, var(--max));
    padding-bottom: 94px;
  }

  h1 {
    font-size: 42px;
  }

  .hero-stats,
  .service-grid,
  .process-list,
  .project-grid,
  .faq-grid,
  .legacy-gallery,
  .work-grid {
    grid-template-columns: 1fr;
  }

  .work-card {
    grid-template-rows: 220px auto auto;
    min-height: auto;
    overflow: hidden;
    background: #fff;
  }

  .work-card img {
    min-height: 220px;
    border-bottom: 1px solid var(--line);
  }

  .work-card span {
    padding: 16px 16px 4px;
    font-size: 22px;
    line-height: 1.15;
  }

  .work-card p {
    padding: 0 16px 18px;
    color: #45494d;
    font-size: 15px;
    line-height: 1.45;
  }

  .page-hero {
    padding-top: 46px;
  }

  .page-hero img {
    min-height: 260px;
  }

  .contact-hero {
    padding-top: 46px;
  }

  .contact-hero h1 {
    font-size: 34px;
  }

  .contact-grid,
  .contact-panel.primary-panel,
  .map-panel {
    grid-template-columns: 1fr;
    grid-column: auto;
  }

  .spec-table div {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .project-card.large {
    grid-column: auto;
    grid-row: auto;
  }

  .project-card {
    min-height: 320px;
  }

  .section {
    padding: 64px 0;
  }

  .section-heading {
    display: block;
  }

  .service-grid a {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .service-grid a:last-child {
    border-bottom: 0;
  }

  .mobile-cta {
    position: fixed;
    left: 12px;
    right: 12px;
    bottom: 12px;
    z-index: 25;
    display: grid;
    grid-template-columns: 1fr 1fr;
    overflow: hidden;
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.24);
  }

  .mobile-cta a {
    display: grid;
    place-items: center;
    min-height: 52px;
    background: var(--accent);
    color: #fff;
    font-weight: 900;
  }

  .mobile-cta a + a {
    background: var(--dark);
  }
}