:root {
  --ink: #101820;
  --text: #27333f;
  --muted: #657484;
  --line: #dce5ea;
  --paper: #f7f7f3;
  --soft: #eef6f7;
  --white: #ffffff;
  --teal: #0f766e;
  --blue: #2563eb;
  --aqua: #13b8c8;
  --warm: #f2eadf;
  --radius: 8px;
  --shadow: 0 24px 70px rgba(16, 24, 32, 0.13);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(15, 118, 110, 0.04) 1px, transparent 1px),
    linear-gradient(180deg, rgba(15, 118, 110, 0.035) 1px, transparent 1px),
    linear-gradient(180deg, var(--white), var(--paper));
  background-size: 46px 46px, 46px 46px, auto;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}

a {
  color: inherit;
}

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  z-index: 10;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px max(20px, calc((100vw - 1120px) / 2));
  border-bottom: 1px solid rgba(220, 229, 234, 0.84);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.brand img {
  width: 260px;
  height: 92px;
  object-fit: contain;
}

.site-header nav,
.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.site-header a,
.site-footer a {
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 780;
  text-decoration: none;
}

.site-header a:hover,
.site-footer a:hover {
  color: var(--teal);
}

.hero {
  padding: 96px 0 78px;
}

.hero-grid,
.split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 0.82fr);
  gap: 72px;
  align-items: center;
}

.eyebrow,
.section-kicker {
  margin: 0 0 16px;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 820px;
  margin-bottom: 24px;
  font-size: clamp(2.45rem, 5.7vw, 5rem);
  line-height: 1;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 1.04;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.24rem;
}

.hero-copy p,
.copy-block p,
.goal-box p {
  color: var(--text);
  font-size: 1.12rem;
}

.hero-copy p {
  width: min(680px, 100%);
}

.hero-principles {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.hero-principles span {
  border: 1px solid rgba(15, 118, 110, 0.22);
  border-radius: 999px;
  padding: 8px 12px;
  color: var(--teal);
  background: rgba(255, 255, 255, 0.7);
  font-size: 0.92rem;
  font-weight: 820;
}

.hero-figure {
  position: relative;
  margin: 0;
}

.hero-figure::before {
  position: absolute;
  inset: 20px -18px -18px 28px;
  z-index: -1;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(15, 118, 110, 0.16), rgba(37, 99, 235, 0.12));
  content: "";
}

.hero-figure img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3.25;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-figure figcaption {
  position: absolute;
  right: 18px;
  bottom: 18px;
  left: 18px;
  padding: 16px 18px;
  border: 1px solid rgba(255, 255, 255, 0.52);
  border-radius: var(--radius);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 12px 32px rgba(16, 24, 32, 0.16);
  backdrop-filter: blur(14px);
  font-size: 1.08rem;
  font-weight: 860;
}

.signal-band {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.signal-grid {
  display: grid;
  grid-template-columns: 0.32fr 1fr;
  gap: 28px;
  align-items: center;
  padding: 28px 0;
}

.signal-grid strong {
  color: var(--teal);
  font-size: 1.24rem;
}

.signal-grid span {
  color: var(--text);
  font-size: 1.06rem;
}

.section {
  padding: 96px 0;
}

.why,
.belief,
.goal {
  background: var(--white);
}

.approach,
.build {
  background: var(--soft);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 42px;
}

.copy-block {
  padding-top: 6px;
}

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

.card-grid article {
  min-height: 260px;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 14px 38px rgba(16, 24, 32, 0.08);
}

.card-grid span {
  display: inline-grid;
  width: 42px;
  height: 42px;
  margin-bottom: 24px;
  place-items: center;
  border-radius: 7px;
  background: #ddf6f3;
  color: var(--teal);
  font-weight: 900;
}

.card-grid p {
  color: var(--muted);
  font-size: 1.04rem;
}

.goal-box {
  max-width: 880px;
  padding: 54px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, var(--white), #f8fbfb);
  box-shadow: var(--shadow);
}

.site-footer {
  padding: 32px 0;
  background: var(--ink);
  color: var(--white);
}

.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-footer strong,
.site-footer span {
  display: block;
}

.site-footer span,
.site-footer a {
  color: rgba(255, 255, 255, 0.68);
}

.legal-page {
  background: var(--white);
}

.legal-hero {
  padding: 96px 0 48px;
  background: linear-gradient(135deg, var(--ink), #123d42);
  color: var(--white);
}

.legal-content {
  max-width: 860px;
  padding: 62px 0 96px;
}

.legal-content h1 {
  font-size: clamp(2.4rem, 5vw, 4.2rem);
}

.legal-content h2 {
  margin-top: 42px;
  font-size: 1.6rem;
}

.legal-content p,
.legal-content li {
  color: var(--muted);
}

@media (max-width: 900px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero-grid,
  .split,
  .card-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 76px;
  }

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

  .hero-figure img {
    aspect-ratio: 4 / 3;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(100% - 28px, 1120px);
  }

  .brand img {
    width: 210px;
    height: 74px;
  }

  .site-header nav {
    gap: 12px;
  }

  .section {
    padding: 72px 0;
  }

  .goal-box {
    padding: 32px 24px;
  }

  .footer-grid {
    align-items: flex-start;
    flex-direction: column;
  }
}