:root {
  color-scheme: light;
  --ink: #141310;
  --ink-soft: #3d382f;
  --paper: #f7f7f4;
  --paper-deep: #e8f1ee;
  --line: rgba(20, 19, 16, 0.16);
  --white: #fbfbf4;
  --coral: #f16d58;
  --teal: #2aa8a1;
  --gold: #f0b64d;
  --lime: #b8d95b;
  --shadow: 0 18px 48px rgba(20, 19, 16, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

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

.site-header {
  align-items: center;
  color: var(--white);
  display: flex;
  gap: 24px;
  justify-content: space-between;
  left: 0;
  padding: 22px clamp(18px, 4vw, 56px);
  position: absolute;
  right: 0;
  top: 0;
  z-index: 10;
}

.brand {
  align-items: center;
  display: inline-flex;
  font-size: 0.94rem;
  font-weight: 760;
  gap: 10px;
  min-width: 0;
}

.brand-mark {
  align-items: center;
  background: var(--white);
  border: 2px solid rgba(251, 251, 244, 0.5);
  color: var(--ink);
  display: inline-flex;
  font-size: 0.8rem;
  height: 36px;
  justify-content: center;
  line-height: 1;
  min-width: 36px;
}

.nav-links {
  align-items: center;
  display: flex;
  gap: clamp(14px, 2.4vw, 28px);
  font-size: 0.9rem;
  font-weight: 680;
}

.nav-links a {
  opacity: 0.82;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  opacity: 1;
}

.hero {
  align-items: end;
  background: var(--ink);
  color: var(--white);
  display: grid;
  isolation: isolate;
  min-height: clamp(560px, 84svh, 720px);
  overflow: hidden;
  position: relative;
}

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

#hero-field {
  height: 100%;
  width: 100%;
  z-index: 0;
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(20, 19, 16, 0.93), rgba(20, 19, 16, 0.48) 52%, rgba(20, 19, 16, 0.7)),
    linear-gradient(0deg, rgba(20, 19, 16, 0.88), rgba(20, 19, 16, 0.1) 42%);
  z-index: 1;
}

.hero-inner,
.section-inner,
.site-footer {
  margin: 0 auto;
  max-width: 1180px;
  width: min(100% - 36px, 1180px);
}

.hero-inner {
  position: relative;
  z-index: 2;
  padding: 144px 0 78px;
}

.kicker {
  color: var(--coral);
  font-size: 0.78rem;
  font-weight: 820;
  letter-spacing: 0.14em;
  line-height: 1.35;
  margin: 0 0 16px;
  text-transform: uppercase;
}

.hero h1 {
  font-size: clamp(3.2rem, 10vw, 8.8rem);
  letter-spacing: 0;
  line-height: 0.92;
  margin: 0;
  max-width: 930px;
  text-wrap: balance;
}

.hero-copy {
  color: rgba(251, 251, 244, 0.86);
  font-size: clamp(1.05rem, 2.2vw, 1.38rem);
  line-height: 1.55;
  margin: 26px 0 0;
  max-width: 650px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  align-items: center;
  border: 1px solid transparent;
  border-radius: 8px;
  display: inline-flex;
  font-weight: 780;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  transition:
    background-color 180ms ease,
    border-color 180ms ease,
    color 180ms ease,
    transform 180ms ease;
}

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

.button-primary {
  background: var(--coral);
  color: var(--ink);
}

.button-secondary {
  border-color: rgba(251, 251, 244, 0.34);
  color: var(--white);
}

.section {
  padding: clamp(64px, 8vw, 96px) 0;
}

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

.section-heading {
  align-items: end;
  display: grid;
  gap: 20px;
  grid-template-columns: minmax(0, 0.82fr) minmax(260px, 0.18fr);
}

.section h2 {
  font-size: clamp(2rem, 5.5vw, 4.7rem);
  letter-spacing: 0;
  line-height: 0.98;
  margin: 0;
  max-width: 780px;
  text-wrap: balance;
}

.work-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 44px;
}

.work-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 22px;
  min-height: 260px;
  padding: 26px;
}

.card-index {
  color: var(--teal);
  font-size: 0.76rem;
  font-weight: 850;
  letter-spacing: 0.12em;
}

.work-card h3 {
  align-self: end;
  font-size: clamp(1.35rem, 2.6vw, 2rem);
  letter-spacing: 0;
  line-height: 1.04;
  margin: 0;
}

.work-card p,
.principles p {
  color: var(--ink-soft);
  font-size: 1rem;
  line-height: 1.65;
  margin: 0;
}

.section-ink {
  background: var(--ink);
  color: var(--white);
}

.section-ink .kicker {
  color: var(--gold);
}

.approach-layout {
  align-items: start;
  display: grid;
  gap: clamp(34px, 8vw, 120px);
  grid-template-columns: minmax(0, 0.92fr) minmax(280px, 0.58fr);
}

.principles {
  border-left: 3px solid var(--lime);
  display: grid;
  gap: 24px;
  padding-left: clamp(22px, 4vw, 36px);
}

.section-ink .principles p {
  color: rgba(251, 251, 244, 0.78);
  font-size: clamp(1.05rem, 2vw, 1.24rem);
}

.section-contact {
  background: var(--paper-deep);
  padding: clamp(56px, 8vw, 86px) 0;
}

.contact-layout {
  align-items: center;
  display: grid;
  gap: 32px;
  grid-template-columns: minmax(0, 0.8fr) minmax(280px, 0.45fr);
}

.contact-layout h2 {
  max-width: 720px;
}

.contact-link {
  background: var(--ink);
  border-radius: 8px;
  color: var(--white);
  display: inline-flex;
  font-size: clamp(1rem, 2vw, 1.22rem);
  font-weight: 780;
  justify-content: center;
  min-height: 60px;
  padding: 18px 20px;
  text-align: center;
  overflow-wrap: anywhere;
}

.site-footer {
  align-items: center;
  background: var(--paper);
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  display: flex;
  font-size: 0.9rem;
  justify-content: space-between;
  padding: 28px 0;
}

@media (max-width: 820px) {
  .site-header {
    align-items: flex-start;
  }

  .nav-links {
    display: none;
  }

  .hero {
    min-height: clamp(560px, 86svh, 700px);
  }

  .hero-inner {
    padding-bottom: 54px;
  }

  .section-heading,
  .work-grid,
  .approach-layout,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .work-card {
    min-height: 220px;
  }
}

@media (max-width: 520px) {
  .hero-inner,
  .section-inner,
  .site-footer {
    width: min(100% - 28px, 1180px);
  }

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

  .button {
    width: 100%;
  }

  .section {
    padding: 64px 0;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }
}