:root {
  --white: #ffffff;
  --black: #0b0b0c;
  --red: #fd0000;
  --radius: 8px;
  --radius-control: 4px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--white);
}

body {
  margin: 0;
  background: var(--white);
  color: var(--black);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", Inter, "Segoe UI", Arial, sans-serif;
  line-height: 1.45;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 3px;
}

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

.shell {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: color-mix(in srgb, var(--white) 92%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--black) 8%, transparent);
  backdrop-filter: blur(20px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}

.brand img {
  width: 224px;
  height: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  font-size: 14px;
  font-weight: 600;
}

.nav-links a {
  opacity: 0.78;
}

.nav-links a:hover {
  color: var(--red);
  opacity: 1;
}

.nav-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 16px;
}

.phone-link {
  font-size: 14px;
  font-weight: 700;
  transition: color 180ms ease;
}

.phone-link:hover,
.phone-link:focus-visible {
  color: var(--red);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  border: 1px solid var(--black);
  border-radius: var(--radius-control);
  background: var(--black);
  color: var(--white);
  padding: 0 18px;
  font-size: 14px;
  font-weight: 700;
  transition: background 180ms ease, border-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.button:hover {
  background: var(--red);
  border-color: var(--red);
  color: var(--white);
  transform: translateY(-1px);
}

.button.secondary {
  background: var(--white);
  color: var(--black);
}

.button.secondary:hover,
.button.secondary:focus-visible {
  background: var(--red);
  border-color: var(--red);
  color: var(--white);
}

.hero {
  min-height: calc(100vh - 72px);
  display: grid;
  align-items: center;
  padding: 92px 0 72px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 0.7fr);
  gap: 72px;
  align-items: center;
}

.eyebrow,
.section-kicker {
  margin: 0 0 18px;
  color: var(--red);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0;
}

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

h1 {
  max-width: 760px;
  margin-bottom: 24px;
  font-size: clamp(52px, 7vw, 86px);
  font-weight: 800;
  letter-spacing: 0;
  line-height: 0.96;
}

.hero-copy {
  max-width: 650px;
  margin-bottom: 34px;
  color: color-mix(in srgb, var(--black) 72%, var(--white));
  font-size: clamp(20px, 2.2vw, 26px);
  font-weight: 500;
  line-height: 1.28;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-card {
  border: 1px solid color-mix(in srgb, var(--black) 8%, transparent);
  border-radius: var(--radius);
  overflow: hidden;
  background: color-mix(in srgb, var(--black) 3%, var(--white));
}

.hero-card img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.hero-card picture,
.work picture {
  display: block;
}

.hero-card-caption {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid color-mix(in srgb, var(--black) 8%, transparent);
}

.metric {
  padding: 18px;
  border-right: 1px solid color-mix(in srgb, var(--black) 8%, transparent);
}

.metric:last-child {
  border-right: 0;
}

.metric strong {
  display: block;
  margin-bottom: 4px;
  font-size: 18px;
  letter-spacing: 0;
}

.metric span {
  display: block;
  color: color-mix(in srgb, var(--black) 58%, var(--white));
  font-size: 13px;
  font-weight: 650;
}

.section {
  padding: 112px 0;
  border-top: 1px solid color-mix(in srgb, var(--black) 8%, transparent);
}

.section.soft {
  background: color-mix(in srgb, var(--black) 3%, var(--white));
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.55fr);
  gap: 72px;
  align-items: end;
  margin-bottom: 54px;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(34px, 4.8vw, 56px);
  font-weight: 780;
  letter-spacing: 0;
  line-height: 1.04;
}

h3 {
  margin-bottom: 10px;
  font-size: 20px;
  font-weight: 760;
  line-height: 1.18;
}

.lead {
  margin-bottom: 0;
  color: color-mix(in srgb, var(--black) 66%, var(--white));
  font-size: 18px;
  font-weight: 500;
  line-height: 1.42;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: color-mix(in srgb, var(--black) 8%, transparent);
  border: 1px solid color-mix(in srgb, var(--black) 8%, transparent);
  border-radius: var(--radius);
  overflow: hidden;
}

.service {
  min-height: 260px;
  padding: 30px;
  background: var(--white);
}

a.service {
  color: inherit;
  text-decoration: none;
  transition: background 180ms ease, color 180ms ease;
}

a.service:hover {
  background: color-mix(in srgb, var(--red) 4%, var(--white));
}

a.service:hover h3 {
  color: var(--red);
}

.service-number {
  display: block;
  margin-bottom: 72px;
  color: var(--red);
  font-size: 14px;
  font-weight: 800;
}

.service p,
.capability p {
  margin-bottom: 0;
  color: color-mix(in srgb, var(--black) 62%, var(--white));
  font-size: 15px;
}

.capabilities {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.capability {
  min-height: 240px;
  padding: 32px;
  border: 1px solid color-mix(in srgb, var(--black) 8%, transparent);
  border-radius: var(--radius);
  background: var(--white);
}

.capability .mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  margin-bottom: 64px;
  border-radius: var(--radius-control);
  background: var(--red);
  color: var(--white);
  font-size: 15px;
  font-weight: 800;
}

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

.work {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--black) 3%, var(--white));
}

.work img {
  width: 100%;
  aspect-ratio: 1 / 1.18;
  object-fit: cover;
  transition: transform 360ms ease;
}

.work:hover img {
  transform: scale(1.025);
}

.work span {
  position: absolute;
  left: 14px;
  bottom: 14px;
  display: inline-flex;
  border-radius: var(--radius-control);
  background: var(--white);
  color: var(--black);
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 800;
}

.sectors {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}

.sector {
  display: flex;
  align-items: center;
  min-height: 82px;
  border: 1px solid color-mix(in srgb, var(--black) 8%, transparent);
  border-radius: var(--radius);
  background: var(--white);
  padding: 18px;
  color: var(--black);
  font-size: 14px;
  font-weight: 720;
}

.contact {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 0.56fr);
  gap: 78px;
  align-items: start;
}

.contact-list {
  margin: 38px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid color-mix(in srgb, var(--black) 8%, transparent);
}

.contact-list li {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 24px;
  padding: 18px 0;
  border-bottom: 1px solid color-mix(in srgb, var(--black) 8%, transparent);
}

.contact-list strong {
  color: color-mix(in srgb, var(--black) 54%, var(--white));
  font-size: 12px;
  font-weight: 800;
}

.contact-list a:hover {
  color: var(--red);
}

.concept-form {
  display: grid;
  gap: 12px;
  padding: 22px;
  border: 1px solid color-mix(in srgb, var(--black) 8%, transparent);
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--black) 3%, var(--white));
}

.concept-form input,
.concept-form textarea {
  width: 100%;
  border: 1px solid color-mix(in srgb, var(--black) 10%, transparent);
  border-radius: var(--radius-control);
  background: var(--white);
  color: var(--black);
  padding: 16px 17px;
  font: inherit;
}

.concept-form textarea {
  min-height: 150px;
  resize: vertical;
}

.concept-form input::placeholder,
.concept-form textarea::placeholder {
  color: color-mix(in srgb, var(--black) 46%, var(--white));
}

.concept-form button:disabled {
  cursor: wait;
  opacity: .66;
}

.form-honeypot {
  position: absolute;
  left: -9999px;
}

.form-status {
  min-height: 22px;
  margin: 0;
  color: color-mix(in srgb, var(--black) 60%, var(--white));
  font-size: .95rem;
  line-height: 1.45;
}

.form-status.success {
  color: var(--black);
}

.form-status.error {
  color: var(--red);
}

.service-detail-main {
  padding: 72px 0 112px;
}

.service-detail-hero {
  padding: 84px 0 68px;
  border-bottom: 1px solid color-mix(in srgb, var(--black) 8%, transparent);
}

.service-detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(320px, 0.52fr);
  gap: 72px;
  align-items: center;
}

.service-detail-hero h1 {
  max-width: 860px;
  margin-bottom: 22px;
  font-size: clamp(44px, 6.5vw, 76px);
}

.service-detail-hero img {
  width: 100%;
  aspect-ratio: 4 / 5;
  border: 1px solid color-mix(in srgb, var(--black) 8%, transparent);
  border-radius: var(--radius);
  object-fit: cover;
}

.service-detail-copy {
  max-width: 720px;
  color: color-mix(in srgb, var(--black) 68%, var(--white));
  font-size: 20px;
  font-weight: 500;
  line-height: 1.42;
}

.service-detail-section {
  padding: 72px 0;
  border-bottom: 1px solid color-mix(in srgb, var(--black) 8%, transparent);
}

.service-detail-section h2 {
  max-width: 780px;
  margin-bottom: 26px;
  font-size: clamp(30px, 4vw, 48px);
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--black) 8%, transparent);
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--black) 8%, transparent);
}

.detail-card {
  min-height: 190px;
  padding: 28px;
  background: var(--white);
}

.detail-card h3 {
  margin-bottom: 12px;
}

.detail-card p {
  margin-bottom: 0;
  color: color-mix(in srgb, var(--black) 62%, var(--white));
  font-size: 15px;
}

.service-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 34px;
}

.social-links {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 32px;
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border: 1px solid color-mix(in srgb, var(--black) 10%, transparent);
  border-radius: var(--radius-control);
  background: var(--white);
  transition: background 180ms ease, border-color 180ms ease;
}

.social-link svg {
  width: 20px;
  height: 20px;
  fill: var(--black);
}

.social-link:hover {
  border-color: var(--red);
  background: var(--red);
}

.social-link:hover svg {
  fill: var(--white);
}

.site-footer {
  border-top: 1px solid color-mix(in srgb, var(--black) 8%, transparent);
  padding: 32px 0;
  color: color-mix(in srgb, var(--black) 54%, var(--white));
  font-size: 13px;
}

.footer-row {
  display: flex;
  justify-content: space-between;
  gap: 24px;
}

.legal-links {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 18px;
}

.legal-links a:hover {
  color: var(--red);
}

.legal-main {
  padding: 72px 0 112px;
}

.legal-hero {
  padding: 84px 0 56px;
  border-bottom: 1px solid color-mix(in srgb, var(--black) 8%, transparent);
}

.legal-hero h1 {
  max-width: 900px;
  margin-bottom: 18px;
  font-size: clamp(44px, 6vw, 74px);
}

.legal-meta {
  margin: 0;
  color: color-mix(in srgb, var(--black) 58%, var(--white));
  font-size: 16px;
  font-weight: 650;
}

.legal-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(260px, 0.22fr);
  gap: 72px;
  align-items: start;
}

.legal-content {
  max-width: 820px;
}

.legal-content section {
  padding: 32px 0;
  border-bottom: 1px solid color-mix(in srgb, var(--black) 8%, transparent);
}

.legal-content h2 {
  margin-bottom: 12px;
  font-size: clamp(26px, 3vw, 34px);
  line-height: 1.12;
}

.legal-content p,
.legal-content li {
  color: color-mix(in srgb, var(--black) 66%, var(--white));
  font-size: 17px;
  line-height: 1.58;
}

.legal-content ul {
  margin: 0;
  padding-left: 20px;
}

.legal-aside {
  position: sticky;
  top: 104px;
  padding: 20px;
  border: 1px solid color-mix(in srgb, var(--black) 8%, transparent);
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--black) 3%, var(--white));
}

.legal-aside a,
.legal-aside span {
  display: block;
  padding: 10px 0;
  color: color-mix(in srgb, var(--black) 66%, var(--white));
  font-size: 14px;
  font-weight: 700;
}

.legal-aside a:hover {
  color: var(--red);
}

@media (max-width: 980px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 18px 0;
  }

  .nav-links,
  .nav-actions {
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .hero {
    min-height: auto;
  }

  .hero-grid,
  .section-head,
  .contact,
  .legal-layout,
  .service-detail-grid {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .legal-aside {
    position: static;
  }

  .service-grid,
  .work-grid,
  .detail-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .sectors {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 620px) {
  .shell {
    width: min(100% - 30px, 1180px);
  }

  .brand img {
    width: 204px;
  }

  .nav-links {
    gap: 16px;
  }

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

  .button,
  .phone-link {
    width: 100%;
  }

  .hero {
    padding: 74px 0 54px;
  }

  .hero-card-caption,
  .service-grid,
  .work-grid,
  .sectors,
  .detail-grid {
    grid-template-columns: 1fr;
  }

  .metric {
    border-right: 0;
    border-bottom: 1px solid color-mix(in srgb, var(--black) 8%, transparent);
  }

  .metric:last-child {
    border-bottom: 0;
  }

  .section {
    padding: 82px 0;
  }

  .contact-list li {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .footer-row {
    flex-direction: column;
  }

  .legal-links {
    justify-content: flex-start;
  }
}