:root {
  --color-bg: #10100e;
  --color-bg-deep: #090908;
  --color-ink: #f3eadc;
  --color-muted: #b6aa98;
  --color-line: rgba(243, 234, 220, 0.16);
  --color-panel: rgba(26, 25, 22, 0.88);
  --color-panel-solid: #1a1916;
  --color-rust: #c65336;
  --color-rust-dark: #8f2e20;
  --color-acid: #b9c457;
  --color-smoke: #292722;
  --shadow-hard: 0 24px 80px rgba(0, 0, 0, 0.44);
  --radius: 8px;
  --container: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  font-family:
    Inter,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  color: var(--color-ink);
  background:
    radial-gradient(circle at 85% 8%, rgba(185, 196, 87, 0.14), transparent 26rem),
    linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-deep) 52%, #14110f 100%);
  line-height: 1.55;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  opacity: 0.13;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black, transparent 80%);
}

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

img {
  display: block;
  max-width: 100%;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
  padding: 18px 0;
  background: rgba(16, 16, 14, 0.78);
  backdrop-filter: blur(16px);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--color-ink);
  font-weight: 900;
  letter-spacing: 0;
}

.logo-mark {
  display: inline-grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border: 1px solid var(--color-rust);
  border-radius: 50%;
  color: var(--color-rust);
  font-size: 1.45rem;
  line-height: 1;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--color-muted);
  font-size: 0.92rem;
  font-weight: 800;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--color-acid);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: var(--color-panel-solid);
  cursor: pointer;
}

.nav-toggle-line {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: var(--color-ink);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.98fr) minmax(330px, 0.78fr);
  gap: 46px;
  align-items: center;
  width: min(100% - 32px, var(--container));
  min-height: calc(100vh - 78px);
  margin: 0 auto;
  padding: 64px 0 86px;
}

.hero-copy {
  min-width: 0;
  max-width: 100%;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--color-acid);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 100%;
  margin-bottom: 18px;
  color: var(--color-ink);
  font-size: clamp(3rem, 7.8vw, 5.6rem);
  line-height: 0.85;
  letter-spacing: 0;
  text-transform: uppercase;
  text-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(2.2rem, 5vw, 4.8rem);
  line-height: 0.95;
  letter-spacing: 0;
}

.lead {
  max-width: 640px;
  margin-bottom: 30px;
  color: var(--color-muted);
  font-size: clamp(1.18rem, 2.4vw, 1.55rem);
}

.service-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  max-width: 720px;
  margin: 0 0 34px;
  padding: 0;
  list-style: none;
}

.service-list li {
  padding: 10px 13px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  color: var(--color-ink);
  background: rgba(255, 255, 255, 0.045);
  font-size: 0.94rem;
  font-weight: 750;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font: inherit;
  font-weight: 900;
  letter-spacing: 0;
  cursor: pointer;
  transition:
    transform 160ms ease,
    border-color 160ms ease,
    background 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  color: #fff7eb;
  background: linear-gradient(180deg, var(--color-rust), var(--color-rust-dark));
  box-shadow: 0 14px 30px rgba(198, 83, 54, 0.22);
}

.button-ghost {
  color: var(--color-ink);
  border-color: var(--color-line);
  background: rgba(255, 255, 255, 0.055);
}

.hero-visual {
  position: relative;
  min-height: 560px;
  overflow: hidden;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: var(--color-smoke);
  box-shadow: var(--shadow-hard);
}

.hero-visual::after {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(180deg, rgba(9, 9, 8, 0.04), rgba(9, 9, 8, 0.86)),
    linear-gradient(90deg, rgba(9, 9, 8, 0.52), transparent 58%);
}

.hero-visual img {
  width: 100%;
  height: 100%;
  min-height: 560px;
  object-fit: cover;
  filter: saturate(0.82) contrast(1.16) brightness(0.62);
}

.case-note {
  position: absolute;
  right: 22px;
  bottom: 22px;
  left: 22px;
  z-index: 1;
  padding: 18px;
  border: 1px solid rgba(243, 234, 220, 0.18);
  border-radius: var(--radius);
  background: rgba(9, 9, 8, 0.76);
  backdrop-filter: blur(12px);
}

.case-note span {
  display: block;
  margin-bottom: 7px;
  color: var(--color-acid);
  font-size: 0.82rem;
  font-weight: 900;
  text-transform: uppercase;
}

.case-note strong {
  display: block;
  font-size: 1.15rem;
  line-height: 1.25;
}

.offices-section {
  width: min(100% - 32px, var(--container));
  min-height: 100vh;
  margin: 0 auto;
  padding: 72px 0 64px;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(280px, 0.45fr);
  gap: 28px;
  align-items: end;
  margin-bottom: 30px;
  padding-top: 14px;
  border-top: 1px solid var(--color-line);
}

.section-heading p:last-child {
  margin-bottom: 18px;
  color: var(--color-muted);
  font-weight: 650;
}

.offices-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(310px, 0.42fr);
  gap: 22px;
  align-items: start;
}

.office-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.office-card,
.request-form {
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: var(--color-panel);
  box-shadow: 0 16px 50px rgba(0, 0, 0, 0.24);
}

.office-card {
  min-height: 118px;
  padding: 18px;
}

.office-card span {
  display: block;
  margin-bottom: 10px;
  color: var(--color-ink);
  font-size: 1.24rem;
  font-weight: 950;
}

.office-card p {
  margin-bottom: 0;
  color: var(--color-muted);
}

.office-card-muted {
  background:
    linear-gradient(135deg, rgba(185, 196, 87, 0.13), rgba(26, 25, 22, 0.88)),
    var(--color-panel-solid);
}

.request-form {
  position: sticky;
  top: 94px;
  display: grid;
  gap: 14px;
  padding: 22px;
}

.request-form h2 {
  margin-bottom: 2px;
  font-size: clamp(2rem, 3.5vw, 3rem);
}

.request-form label {
  display: grid;
  gap: 7px;
  color: var(--color-muted);
  font-size: 0.9rem;
  font-weight: 800;
}

.request-form input,
.request-form textarea {
  width: 100%;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 12px 13px;
  color: var(--color-ink);
  background: rgba(9, 9, 8, 0.46);
  font: inherit;
}

.request-form textarea {
  resize: vertical;
}

.request-form input::placeholder,
.request-form textarea::placeholder {
  color: rgba(182, 170, 152, 0.68);
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
  padding: 26px 0 36px;
  color: var(--color-muted);
  font-weight: 800;
}

@media (max-width: 880px) {
  .site-header,
  .hero,
  .offices-section,
  .site-footer {
    width: min(100% - 24px, var(--container));
  }

  .nav-toggle {
    display: inline-block;
  }

  .site-nav {
    position: absolute;
    top: 72px;
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px;
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    background: var(--color-panel-solid);
    box-shadow: var(--shadow-hard);
  }

  .site-nav.is-open {
    display: flex;
  }

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

  .hero,
  .section-heading,
  .offices-layout,
  .office-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding: 46px 0 64px;
  }

  h1 {
    font-size: clamp(2.55rem, 11.6vw, 5rem);
  }

  .hero-visual,
  .hero-visual img {
    min-height: 380px;
  }

  .section-heading p:last-child {
    margin-bottom: 0;
  }

  .request-form {
    position: static;
  }
}

@media (max-width: 520px) {
  .hero-actions,
  .site-footer {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .service-list li {
    width: 100%;
  }

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