:root {
  --ink: #172025;
  --muted: #58636a;
  --paper: #fbfaf7;
  --surface: #ffffff;
  --concrete: #e8e3d8;
  --line: #d8d2c6;
  --green: #155e4d;
  --green-dark: #0f4538;
  --gold: #f2b72f;
  --brick: #aa4634;
  --steel: #2d4856;
  --shadow: 0 18px 45px rgba(23, 32, 37, 0.13);
  --radius: 8px;
  --wrap: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: 0;
}

img,
svg {
  display: block;
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

p,
h1,
h2,
h3,
dl,
dd,
figure {
  margin: 0;
}

button,
input,
textarea,
select {
  font: inherit;
}

.wrap {
  width: min(100% - 40px, var(--wrap));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 16px;
  z-index: 20;
  transform: translateY(-140%);
  background: var(--ink);
  color: #fff;
  padding: 10px 14px;
  border-radius: var(--radius);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 10px max(20px, calc((100vw - var(--wrap)) / 2));
  background: rgba(251, 250, 247, 0.95);
  border-bottom: 1px solid rgba(216, 210, 198, 0.9);
  backdrop-filter: blur(14px);
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.brand img {
  width: 214px;
  height: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--ink);
  font-size: 0.95rem;
  font-weight: 700;
}

.site-nav a {
  text-decoration: none;
}

.site-nav > a:not(.nav-call) {
  position: relative;
}

.site-nav > a:not(.nav-call)::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 2px;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--gold);
  transition: transform 180ms ease;
}

.site-nav > a:not(.nav-call):hover::after,
.site-nav > a:not(.nav-call):focus-visible::after {
  transform: scaleX(1);
}

.nav-call {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 10px 14px;
  border-radius: var(--radius);
  color: #fff;
  background: var(--green);
}

.nav-call svg,
.button svg,
.contact-card svg {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--ink);
  padding: 11px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  margin: 5px 0;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 72svh;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: #fff;
  isolation: isolate;
}

.hero-media,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-media {
  z-index: -2;
  background-image: url("https://images.unsplash.com/photo-1541888946425-d81bb19240f5?auto=format&fit=crop&w=1800&q=82");
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
}

.hero-shade {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(15, 31, 35, 0.88) 0%, rgba(15, 31, 35, 0.68) 46%, rgba(15, 31, 35, 0.22) 100%),
    linear-gradient(0deg, rgba(23, 32, 37, 0.58), rgba(23, 32, 37, 0.1));
}

.hero-content {
  padding: 76px 0;
}

.eyebrow {
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 760px;
  margin-top: 10px;
  font-size: 4rem;
  line-height: 1.02;
  letter-spacing: 0;
}

.hero-lead {
  max-width: 660px;
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.25rem;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 800;
  text-decoration: none;
  line-height: 1.2;
  overflow-wrap: anywhere;
}

.button-primary {
  color: #172025;
  background: var(--gold);
}

.button-secondary {
  color: #fff;
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.35);
}

.button-light {
  color: var(--ink);
  background: var(--surface);
  border-color: var(--line);
}

.button-outline {
  color: var(--green-dark);
  border-color: rgba(21, 94, 77, 0.35);
  background: var(--surface);
}

.button:hover,
.button:focus-visible,
.nav-call:hover,
.nav-call:focus-visible {
  transform: translateY(-1px);
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  max-width: 840px;
  margin-top: 42px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.12);
}

.hero-facts div {
  padding: 18px;
  background: rgba(10, 20, 22, 0.32);
}

.hero-facts dt {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.hero-facts dd {
  margin-top: 4px;
  color: #fff;
  font-weight: 800;
}

.section {
  padding: 82px 0;
}

.intro {
  background: var(--surface);
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 54px;
  align-items: start;
}

h2 {
  max-width: 760px;
  margin-top: 10px;
  font-size: 2.35rem;
  line-height: 1.12;
  letter-spacing: 0;
}

.intro-grid > p,
.section-heading > p,
.process-grid > .section-heading p,
.contact-section p {
  color: var(--muted);
  font-size: 1.04rem;
}

.services {
  background: var(--paper);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.section-heading.compact {
  margin-bottom: 28px;
}

.section-heading > p {
  margin-top: 12px;
}

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

.service-card {
  min-height: 290px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 8px 20px rgba(23, 32, 37, 0.06);
}

.card-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  color: var(--green-dark);
  background: rgba(242, 183, 47, 0.32);
  font-weight: 900;
}

.service-card h3 {
  margin-top: 20px;
  font-size: 1.25rem;
  line-height: 1.2;
}

.service-card p {
  margin-top: 12px;
  color: var(--muted);
}

.showcase {
  background: var(--surface);
}

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

.project-tile {
  position: relative;
  min-height: 410px;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--ink);
  box-shadow: var(--shadow);
}

.project-tile img {
  width: 100%;
  height: 100%;
  min-height: 410px;
  object-fit: cover;
  opacity: 0.82;
}

.project-tile figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 24px;
  color: #fff;
  background: linear-gradient(0deg, rgba(23, 32, 37, 0.9), rgba(23, 32, 37, 0));
}

.project-tile strong {
  display: block;
  font-size: 1.2rem;
}

.project-tile span {
  display: block;
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.82);
}

.process {
  background: var(--steel);
  color: #fff;
}

.process .eyebrow {
  color: var(--gold);
}

.process-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 56px;
}

.process-grid > .section-heading p {
  color: rgba(255, 255, 255, 0.76);
}

.steps {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps li {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 18px;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.07);
}

.steps li > span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  color: var(--ink);
  background: var(--gold);
  font-weight: 900;
}

.steps h3 {
  font-size: 1.1rem;
}

.steps p {
  margin-top: 5px;
  color: rgba(255, 255, 255, 0.77);
}

.contact-section {
  background: var(--paper);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.72fr);
  gap: 36px;
  align-items: start;
}

.contact-grid > div > p {
  max-width: 660px;
  margin-top: 14px;
}

.contact-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 8px 20px rgba(23, 32, 37, 0.06);
}

.contact-card h3 {
  font-size: 1.25rem;
}

.contact-card ul {
  display: grid;
  gap: 18px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.contact-card li {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  color: var(--muted);
}

.contact-card a,
.contact-card span {
  overflow-wrap: anywhere;
}

.contact-card svg {
  color: var(--green);
  margin-top: 4px;
}

.map-section {
  padding: 72px 0 0;
  background: var(--surface);
}

.location-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 30px;
}

.map-section iframe {
  display: block;
  width: 100%;
  height: 460px;
  border: 0;
  filter: saturate(0.88);
}

.site-footer {
  background: var(--ink);
  color: #fff;
  padding: 40px 0 22px;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(180px, 240px) minmax(0, 1fr) auto;
  gap: 26px;
  align-items: center;
}

.footer-brand img {
  filter: brightness(0) invert(1);
}

.footer-grid p {
  color: rgba(255, 255, 255, 0.72);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.footer-links a {
  color: #fff;
  font-weight: 800;
  text-decoration: none;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.92rem;
}

@media (max-width: 1020px) {
  .service-grid,
  .showcase-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .process-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 840px) {
  .site-header {
    min-height: 70px;
    padding-inline: 20px;
  }

  .brand img {
    width: 188px;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    inset: 82px 20px auto 20px;
    display: grid;
    gap: 4px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
  }

  .site-nav.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .site-nav a {
    padding: 12px;
  }

  .nav-call {
    justify-content: center;
    margin-top: 6px;
  }

  .hero {
    min-height: 70svh;
  }

  .hero-content {
    padding: 56px 0;
  }

  .hero h1 {
    font-size: 2.8rem;
  }

  .hero-lead {
    font-size: 1.08rem;
  }

  .hero-facts,
  .intro-grid {
    grid-template-columns: 1fr;
  }

  .hero-facts {
    margin-top: 30px;
  }

  h2 {
    font-size: 2rem;
  }

  .section {
    padding: 62px 0;
  }

  .intro-grid,
  .process-grid {
    gap: 28px;
  }

  .location-heading,
  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .wrap {
    width: min(100% - 28px, var(--wrap));
  }

  .hero h1 {
    font-size: 2.35rem;
  }

  .hero-actions,
  .contact-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .service-grid,
  .showcase-grid {
    grid-template-columns: 1fr;
  }

  .service-card {
    min-height: auto;
  }

  .project-tile,
  .project-tile img {
    min-height: 330px;
  }

  .steps li {
    grid-template-columns: 1fr;
  }

  .map-section iframe {
    height: 360px;
  }
}