:root {
  color-scheme: light;
  --bg: #ffffff;
  --text: #101214;
  --muted: #5f666d;
  --line: #e7eaee;
  --soft: #f6f7f8;
  --max-width: 1120px;
  --content-width: 760px;
  --radius: 18px;
  --shadow: 0 10px 30px rgba(16, 18, 20, 0.04);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

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

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

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 0 14px;
}

.brand {
  display: inline-flex;
  align-items: center;
  background: #ffffff;
  border-radius: 6px;
}

.brand img {
  width: min(280px, 56vw);
  height: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav a {
  font-size: 0.96rem;
  color: var(--muted);
  transition: color 160ms ease;
}

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

.section {
  padding: 88px 0;
}

.bordered {
  border-top: 1px solid var(--line);
}

.hero {
  padding: 92px 0 112px;
  max-width: 900px;
}

.hero h1,
.section-heading h2 {
  margin: 0;
  letter-spacing: -0.04em;
  font-weight: 500;
}

.hero h1 {
  max-width: 15ch;
  font-size: clamp(2.9rem, 6.1vw, 5.1rem);
  line-height: 0.94;
}

.hero .lede,
.hero .supporting-copy,
.section-intro,
.focus-card p,
.work-list li,
.site-footer,
.contact-link {
  color: var(--muted);
}

.hero .lede {
  max-width: 620px;
  margin: 24px 0 0;
  font-size: clamp(1.08rem, 1.8vw, 1.32rem);
  line-height: 1.5;
}

.hero .supporting-copy,
.section-intro {
  max-width: var(--content-width);
  margin: 20px 0 0;
  font-size: 1.02rem;
  line-height: 1.75;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-size: 0.96rem;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

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

.button-primary {
  border-color: #15181b;
  background: #15181b;
  color: #ffffff;
}

.button-secondary {
  background: #ffffff;
  color: var(--text);
}

.section-heading {
  max-width: 860px;
}

.section-heading h2 {
  font-size: clamp(2rem, 4vw, 3.3rem);
  line-height: 1.04;
}

.focus-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 38px;
}

.focus-card {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, #ffffff 0%, #fcfcfc 100%);
  box-shadow: var(--shadow);
}

.focus-card h3 {
  margin: 0 0 14px;
  font-size: 1.08rem;
  font-weight: 600;
}

.focus-card p {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.7;
}

.venture-section {
  padding-top: 72px;
  padding-bottom: 72px;
}

.venture-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  margin-top: 14px;
  max-width: 760px;
}

.venture-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, #ffffff 0%, #fcfcfc 100%);
  box-shadow: var(--shadow);
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.venture-card:hover,
.venture-card:focus-visible {
  transform: translateY(-1px);
  border-color: #d9dde2;
  box-shadow: 0 14px 32px rgba(16, 18, 20, 0.06);
}

.venture-link {
  color: var(--muted);
}

.venture-copy {
  min-width: 0;
}

.venture-logo {
  display: block;
  width: min(220px, 100%);
  height: auto;
}

.venture-card p:last-of-type {
  max-width: 54ch;
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.7;
}

.venture-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  font-size: 0.95rem;
}

.work-list {
  list-style: none;
  margin: 34px 0 0;
  padding: 0;
  max-width: 760px;
  display: grid;
  gap: 0;
}

.work-list li {
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  font-size: 1.04rem;
}

.work-list li:first-child {
  border-top: 1px solid var(--line);
}

.contact-section {
  padding-bottom: 96px;
}

.contact-link {
  display: inline-block;
  margin-top: 30px;
  font-size: clamp(1.2rem, 2.8vw, 2rem);
  letter-spacing: -0.03em;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 0 34px;
  border-top: 1px solid var(--line);
  font-size: 0.94rem;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 860px) {
  .site-shell {
    width: min(calc(100% - 32px), var(--max-width));
  }

  .site-header,
  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .section {
    padding: 72px 0;
  }

  .hero {
    padding: 72px 0 88px;
    max-width: 100%;
  }

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

  .venture-card {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 540px) {
  .site-nav {
    gap: 18px;
    font-size: 0.92rem;
  }

  .hero h1 {
    max-width: 100%;
  }

  .button {
    width: 100%;
  }
}