:root {
  color-scheme: light;
  --ink: #17201d;
  --muted: #5d6964;
  --paper: #f7f5ef;
  --surface: #ffffff;
  --line: #ded8ca;
  --teal: #0b6f77;
  --teal-dark: #073f47;
  --amber: #ef9d24;
  --blue: #5d83c2;
  --coal: #101816;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
}

.site-header {
  position: fixed;
  z-index: 10;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 54px);
  color: #fff;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.38);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  text-decoration: none;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.12);
}

.nav {
  display: flex;
  gap: clamp(14px, 3vw, 30px);
  font-size: 0.95rem;
}

.nav a {
  text-decoration: none;
  color: rgba(255, 255, 255, 0.86);
}

.hero {
  position: relative;
  min-height: 88vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  background: var(--coal);
}

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

.hero-image {
  object-fit: cover;
  object-position: 50% 42%;
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(7, 18, 22, 0.66), rgba(7, 18, 22, 0.18) 42%, rgba(7, 18, 22, 0.5)),
    linear-gradient(0deg, rgba(7, 18, 22, 0.92), rgba(7, 18, 22, 0.58) 30%, rgba(7, 18, 22, 0.08) 68%);
}

.hero-content {
  position: relative;
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto clamp(30px, 7vh, 72px) clamp(18px, 7vw, 96px);
  color: #fff;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--amber);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 1120px;
  margin-bottom: 18px;
  font-size: clamp(3rem, 5.2vw, 4.3rem);
  line-height: 0.98;
  letter-spacing: 0;
  text-wrap: balance;
  text-shadow: 0 4px 24px rgba(0, 0, 0, 0.38);
}

.hero-copy {
  max-width: 760px;
  margin-bottom: 24px;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1.08rem, 2vw, 1.35rem);
  text-shadow: 0 3px 16px rgba(0, 0, 0, 0.42);
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border-radius: 8px;
  font-weight: 800;
  text-decoration: none;
}

.button.primary {
  background: var(--amber);
  color: #22160a;
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.18);
}

.button.secondary {
  border: 1px solid rgba(255, 255, 255, 0.5);
  color: #fff;
}

.intro {
  padding: 28px clamp(18px, 7vw, 96px);
  background: linear-gradient(90deg, var(--teal-dark), var(--teal));
  color: #fff;
}

.intro p {
  max-width: 980px;
  margin: 0;
  font-size: clamp(1.15rem, 2.2vw, 1.8rem);
  line-height: 1.3;
}

.section,
.split-section,
.cta {
  padding: clamp(54px, 9vw, 112px) clamp(18px, 7vw, 96px);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 32px;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(2rem, 4.4vw, 4.2rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.25rem;
}

.offer-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.offer-card {
  min-height: 250px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.offer-card p,
.audience-list p,
.proof-grid p,
.cta p,
.footer p {
  color: var(--muted);
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(28px, 7vw, 90px);
  align-items: start;
  border-top: 1px solid var(--line);
}

.audience-list {
  display: grid;
  gap: 14px;
}

.audience-list p {
  margin: 0;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
  font-size: 1.1rem;
}

.audience-list strong {
  color: var(--ink);
}

.muted {
  background: #ebe6da;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.stat {
  display: block;
  margin-bottom: 20px;
  color: var(--blue);
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 0.9;
}

.cta {
  display: block;
  background: var(--teal-dark);
  color: #fff;
}

.cta h2,
.cta p {
  max-width: 820px;
}

.cta p {
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.14rem;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 26px clamp(18px, 7vw, 96px);
  background: var(--coal);
  color: #fff;
}

.footer p {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
}

@media (max-width: 820px) {
  .site-header {
    position: absolute;
  }

  .nav {
    display: none;
  }

  .hero {
    min-height: 92svh;
  }

  .hero-content {
    margin: 0 auto 28px;
  }

  .hero-shade {
    background:
      linear-gradient(0deg, rgba(7, 18, 22, 0.94), rgba(7, 18, 22, 0.68) 45%, rgba(7, 18, 22, 0.08) 76%),
      linear-gradient(90deg, rgba(7, 18, 22, 0.44), rgba(7, 18, 22, 0.34));
  }

  .offer-grid,
  .split-section,
  .proof-grid {
    grid-template-columns: 1fr;
  }

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

  .footer {
    display: block;
  }

  .footer p + p {
    margin-top: 6px;
  }
}

@media (max-width: 520px) {
  h1 {
    font-size: 2.95rem;
    line-height: 0.96;
  }

  .hero-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }
}