:root {
  --ink: #111312;
  --muted: #616761;
  --paper: #f6f4ed;
  --surface: #ffffff;
  --line: rgba(17, 19, 18, 0.13);
  --accent: #0f7a5c;
  --accent-dark: #095840;
  --warm: #c95531;
  --deep: #17211c;
  --soft: #e9e4d7;
  --shadow: 0 22px 70px rgba(17, 19, 18, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.6), transparent 460px),
    var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

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

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(18px, 5vw, 64px);
  min-height: 72px;
  padding: 16px clamp(18px, 4vw, 56px);
  color: #fff;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.66), rgba(0, 0, 0, 0));
}

.brand {
  font-size: 1rem;
  font-weight: 820;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(14px, 3vw, 28px);
  font-size: 0.92rem;
}

.nav a {
  opacity: 0.84;
  transition: opacity 180ms ease, transform 180ms ease;
}

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

.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  place-items: end center;
  overflow: hidden;
  isolation: isolate;
}

.hero-image,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
  transform: scale(1.02);
  animation: settle 1200ms ease-out both;
}

.hero-overlay {
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.16), rgba(0, 0, 0, 0.84)),
    linear-gradient(90deg, rgba(0, 0, 0, 0.62), rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.62));
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(900px, calc(100% - 36px));
  margin: 0 auto clamp(44px, 10vh, 100px);
  color: #fff;
  text-align: center;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--warm);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  font-size: clamp(3rem, 10vw, 8.6rem);
  line-height: 0.9;
  letter-spacing: 0;
}

.hero-lede {
  max-width: 680px;
  margin: 26px auto 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1.08rem, 2vw, 1.42rem);
}

.hero-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 7px;
  font-weight: 800;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button.primary {
  background: var(--accent);
  color: #fff;
}

.button.primary:hover,
.button.primary:focus-visible {
  background: var(--accent-dark);
}

.button.secondary {
  border-color: rgba(255, 255, 255, 0.44);
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(14px);
}

.section,
.impact-inner,
.final-cta {
  width: min(920px, calc(100% - 36px));
  margin-inline: auto;
}

.section {
  padding: clamp(76px, 11vw, 138px) 0;
}

.split,
.diagnostic {
  display: block;
}

.section-copy,
.impact-statement,
.method-heading {
  max-width: 820px;
  margin-inline: auto;
  text-align: center;
}

.section-copy h2,
.impact-statement h2,
.method-heading h2,
.final-cta h2 {
  margin: 0;
  font-size: clamp(2rem, 6vw, 4.4rem);
  line-height: 1;
  letter-spacing: 0;
}

.section-copy p,
.method-heading p,
.final-cta p {
  max-width: 680px;
  margin: 24px auto 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.7vw, 1.16rem);
}

.quiet-list {
  display: grid;
  gap: 14px;
  max-width: 760px;
  margin: clamp(36px, 6vw, 62px) auto 0;
}

.quiet-list div,
.impact-grid article,
.method-steps li {
  position: relative;
  padding: clamp(22px, 4vw, 34px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 14px 45px rgba(17, 19, 18, 0.06);
}

.quiet-list div {
  display: block;
}

.quiet-list span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  margin-bottom: 16px;
  color: #fff;
  background: var(--accent);
  border-radius: 999px;
  font-weight: 850;
}

.quiet-list strong {
  display: block;
  font-size: 1.22rem;
}

.quiet-list p {
  margin: 10px 0 0;
  color: var(--muted);
}

.band {
  background:
    radial-gradient(circle at 50% 0%, rgba(15, 122, 92, 0.18), transparent 340px),
    var(--deep);
  color: #fff;
}

.impact-inner {
  padding: clamp(80px, 12vw, 140px) 0;
}

.impact-statement {
  max-width: 860px;
}

.impact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  max-width: 760px;
  margin: clamp(38px, 6vw, 64px) auto 0;
  background: transparent;
}

.impact-grid article {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.16);
  box-shadow: none;
}

.impact-grid h3 {
  margin: 0;
  font-size: 1.38rem;
}

.impact-grid p {
  margin: 12px 0 0;
  color: rgba(255, 255, 255, 0.74);
}

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

.method-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  max-width: 760px;
  padding: 0;
  margin: clamp(38px, 6vw, 64px) auto 0;
  list-style: none;
  background: transparent;
}

.method-steps li {
  min-height: 0;
}

.method-steps span {
  display: block;
  margin-bottom: 12px;
  color: var(--accent);
  font-size: 1.3rem;
  font-weight: 850;
}

.method-steps p {
  margin: 0;
  color: var(--muted);
}

.final-cta {
  margin-bottom: clamp(30px, 5vw, 58px);
  padding: clamp(42px, 8vw, 82px) clamp(22px, 6vw, 72px);
  color: #fff;
  text-align: center;
  background:
    linear-gradient(135deg, rgba(15, 122, 92, 0.94), rgba(23, 33, 28, 1));
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.final-cta h2 {
  max-width: 820px;
  margin-inline: auto;
}

.final-cta p {
  color: rgba(255, 255, 255, 0.78);
}

.final-cta .button {
  margin-top: 30px;
  background: #fff;
  color: var(--accent-dark);
}

.footer {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px 28px;
  padding: 30px clamp(18px, 4vw, 56px);
  color: var(--muted);
  text-align: center;
  border-top: 1px solid var(--line);
}

.footer a {
  color: var(--accent-dark);
  font-weight: 760;
}

.footer a:hover,
.footer a:focus-visible {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.legal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 72px;
  padding: 16px clamp(18px, 4vw, 56px);
  color: var(--ink);
  border-bottom: 1px solid var(--line);
  background: rgba(246, 244, 237, 0.94);
}

.legal-header nav {
  display: flex;
  align-items: center;
  gap: 20px;
  color: var(--muted);
  font-size: 0.92rem;
}

.legal-header a:hover,
.legal-header a:focus-visible {
  color: var(--accent-dark);
}

.legal-page {
  width: min(820px, calc(100% - 36px));
  margin-inline: auto;
  padding: clamp(58px, 9vw, 110px) 0;
}

.legal-intro {
  padding-bottom: clamp(44px, 7vw, 72px);
  border-bottom: 1px solid var(--line);
}

.legal-intro h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(2.5rem, 8vw, 5.8rem);
  line-height: 0.96;
  letter-spacing: 0;
}

.legal-intro .legal-summary {
  max-width: 680px;
  margin: 26px 0 0;
  color: var(--muted);
  font-size: clamp(1.04rem, 1.8vw, 1.22rem);
}

.legal-date {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.legal-section {
  padding: clamp(34px, 6vw, 54px) 0;
  border-bottom: 1px solid var(--line);
}

.legal-section h2 {
  margin: 0;
  font-size: clamp(1.45rem, 3vw, 2rem);
  line-height: 1.2;
}

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

.legal-section p {
  margin: 18px 0 0;
}

.legal-section ul {
  display: grid;
  gap: 10px;
  padding-left: 22px;
  margin: 18px 0 0;
}

.legal-section a {
  color: var(--accent-dark);
  font-weight: 720;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.legal-contact {
  padding: clamp(34px, 6vw, 54px) 0 0;
}

.legal-contact .button {
  margin-top: 18px;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 650ms ease, transform 650ms ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes settle {
  from {
    transform: scale(1.07);
  }
  to {
    transform: scale(1.02);
  }
}

@media (max-width: 760px) {
  .site-header {
    position: absolute;
    justify-content: center;
  }

  .nav {
    display: none;
  }

  .hero {
    min-height: 700px;
  }

  .hero-content {
    width: min(100% - 28px, 900px);
    margin-bottom: 44px;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .section,
  .impact-inner {
    padding-block: 70px;
  }

  .quiet-list div,
  .impact-grid article,
  .method-steps li {
    padding: 22px;
  }

  .footer {
    flex-direction: column;
  }

  .legal-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .legal-header nav {
    width: 100%;
    justify-content: space-between;
  }
}