:root {
  --ink: #142018;
  --muted: #5f6d66;
  --paper: #f7f3ea;
  --panel: #fffdf8;
  --line: rgba(20, 32, 24, 0.14);
  --forest: #174c3c;
  --teal: #0e7368;
  --copper: #c66b38;
  --sun: #f1c75b;
  --white: #ffffff;
  --shadow: 0 24px 80px rgba(20, 32, 24, 0.16);
  --radius: 8px;
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(135deg, rgba(241, 199, 91, 0.16), transparent 36%),
    radial-gradient(circle at 12% 18%, rgba(14, 115, 104, 0.16), transparent 24%),
    var(--paper);
  color: var(--ink);
  font-family: "IBM Plex Sans", sans-serif;
  line-height: 1.5;
}

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

.site-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 56px);
  background: rgba(247, 243, 234, 0.86);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand,
.nav-links,
.hero-actions,
.contact-actions {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  width: fit-content;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
}

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
  background: var(--forest);
  color: var(--sun);
}

.nav-links {
  gap: clamp(14px, 2.5vw, 30px);
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 600;
}

.nav-links a:hover,
.nav-cta:hover {
  color: var(--forest);
}

.nav-cta {
  justify-self: end;
  color: var(--teal);
  font-size: 0.94rem;
  font-weight: 700;
}

.hero {
  position: relative;
  display: grid;
  min-height: 92vh;
  overflow: hidden;
  padding: 160px clamp(22px, 6vw, 84px) 72px;
  isolation: isolate;
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-media {
  background-image: url("https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?auto=format&fit=crop&w=2200&q=82");
  background-position: center 42%;
  background-size: cover;
  transform: scale(1.02);
}

.hero-overlay {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(10, 18, 13, 0.88) 0%, rgba(10, 18, 13, 0.70) 42%, rgba(10, 18, 13, 0.18) 100%),
    linear-gradient(0deg, rgba(20, 32, 24, 0.32), transparent 38%);
}

.hero-content {
  align-self: end;
  max-width: 920px;
  color: var(--white);
}

.eyebrow,
.section-label {
  margin: 0 0 16px;
  color: var(--copper);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1,
h2,
h3 {
  font-family: "Space Grotesk", sans-serif;
  line-height: 1.02;
  letter-spacing: 0;
}

h1 {
  max-width: 880px;
  margin-bottom: 24px;
  font-size: clamp(2.7rem, 6.2vw, 5.9rem);
}

h2 {
  font-size: clamp(1.75rem, 3.2vw, 3.35rem);
}

h3 {
  font-size: 1.28rem;
}

.hero-copy {
  max-width: 720px;
  margin-bottom: 34px;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(1rem, 1.45vw, 1.18rem);
}

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

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 12px 18px;
  font-weight: 700;
}

.button.primary {
  background: var(--sun);
  color: #1c231b;
}

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

.button.secondary.dark {
  border-color: rgba(255, 255, 255, 0.36);
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.proof-strip div {
  display: grid;
  gap: 4px;
  padding: 26px clamp(20px, 4vw, 56px);
  background: var(--panel);
}

.proof-strip strong {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.08rem;
}

.proof-strip span {
  color: var(--muted);
}

.section {
  padding: clamp(72px, 10vw, 132px) clamp(22px, 6vw, 84px);
}

main > section[id] {
  scroll-margin-top: 88px;
}

.intro-grid,
.section-heading,
.about,
.contact-content {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: clamp(32px, 7vw, 96px);
  align-items: start;
}

.intro p {
  max-width: 680px;
  color: var(--muted);
  font-size: clamp(1.02rem, 1.45vw, 1.2rem);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 44px;
}

.service-card,
.statement-grid article {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 253, 248, 0.82);
  box-shadow: 0 16px 46px rgba(20, 32, 24, 0.08);
}

.service-card {
  min-height: 460px;
  padding: 28px;
}

.service-card.featured {
  background: var(--forest);
  color: var(--white);
  box-shadow: var(--shadow);
}

.card-number {
  display: block;
  margin-bottom: 72px;
  color: var(--copper);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
}

.service-card.featured .card-number {
  color: var(--sun);
}

.service-card p,
.service-card li,
.statement-grid p {
  color: var(--muted);
}

.service-card.featured p,
.service-card.featured li {
  color: rgba(255, 255, 255, 0.76);
}

.service-card ul {
  display: grid;
  gap: 9px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.service-card li {
  position: relative;
  padding-left: 18px;
}

.service-card li::before {
  position: absolute;
  top: 0.7em;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--teal);
  content: "";
}

.service-card.featured li::before {
  background: var(--sun);
}

.architecture {
  padding-top: 0;
}

.practice-grid,
.capability-grid {
  display: grid;
  gap: 18px;
  margin-top: 44px;
}

.practice-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.capability-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.practice-grid article,
.capability-grid article {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 253, 248, 0.78);
  box-shadow: 0 16px 46px rgba(20, 32, 24, 0.07);
}

.practice-grid article {
  padding: 26px;
}

.capability-grid article {
  display: grid;
  align-content: start;
  min-height: 260px;
  padding: 28px;
}

.practice-grid h3,
.capability-grid h3 {
  font-size: 1.16rem;
}

.practice-grid p,
.capability-grid p {
  margin-bottom: 0;
  color: var(--muted);
}

.capability-grid span {
  display: block;
  margin-bottom: 42px;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

.approach {
  padding-top: 0;
}

.approach-panel {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(320px, 1.2fr);
  gap: clamp(34px, 6vw, 84px);
  padding: clamp(34px, 6vw, 72px);
  border-radius: var(--radius);
  background: #dfe7d5;
}

.approach-list {
  display: grid;
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(20, 32, 24, 0.12);
  border-radius: var(--radius);
  background: rgba(20, 32, 24, 0.12);
}

.approach-list div {
  padding: 24px;
  background: rgba(255, 253, 248, 0.74);
}

.approach-list p {
  margin-bottom: 0;
  color: var(--muted);
}

.statement-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.statement-grid article {
  padding: 28px;
}

.contact {
  margin: 0 clamp(22px, 6vw, 84px) clamp(24px, 5vw, 56px);
  padding: clamp(36px, 6vw, 70px);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(198, 107, 56, 0.22), transparent 34%),
    var(--forest);
  color: var(--white);
}

.contact p {
  max-width: 560px;
  color: rgba(255, 255, 255, 0.74);
  font-size: 1.04rem;
}

.contact-actions {
  align-self: end;
  justify-content: flex-end;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px clamp(22px, 6vw, 84px);
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.95rem;
}

@media (max-width: 920px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .nav-links {
    display: none;
  }

  .hero {
    min-height: 820px;
  }

  .proof-strip,
  .intro-grid,
  .section-heading,
  .about,
  .contact-content,
  .approach-panel,
  .service-grid,
  .statement-grid,
  .practice-grid,
  .capability-grid {
    grid-template-columns: 1fr;
  }

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

  .card-number {
    margin-bottom: 34px;
  }

  .contact-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 620px) {
  .site-header {
    padding: 14px 16px;
  }

  .brand span:last-child {
    display: none;
  }

  .nav-cta {
    font-size: 0.88rem;
  }

  .hero {
    min-height: 700px;
    padding: 124px 18px 44px;
  }

  h1 {
    font-size: clamp(2.1rem, 10vw, 3.35rem);
  }

  .hero-copy {
    font-size: 1rem;
  }

  .button {
    width: 100%;
  }

  .proof-strip div,
  .section {
    padding-right: 18px;
    padding-left: 18px;
  }

  .approach-panel,
  .contact {
    padding: 26px;
  }

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