:root {
  color-scheme: light;
  --ink: #17201b;
  --muted: #58645e;
  --soft-ink: #2c3a33;
  --surface: #ffffff;
  --wash: #f7f3ec;
  --mint: #e6f3e7;
  --leaf: #2f7d4c;
  --leaf-dark: #215b38;
  --tomato: #bd3f2a;
  --gold: #f3c64d;
  --line: #d9ded8;
  --shadow: 0 22px 70px rgba(23, 32, 27, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

.site-header,
.hero,
.content-section,
.trust-section,
.site-footer {
  width: min(1120px, calc(100% - 32px));
  margin-inline: auto;
}

.site-header {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand,
.header-link {
  color: var(--ink);
  text-decoration: none;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
}

.brand-mark {
  width: 34px;
  height: 34px;
  display: inline-grid;
  place-items: center;
  border-radius: 8px;
  background: var(--leaf);
  color: var(--surface);
  box-shadow: inset 0 -3px 0 rgba(0, 0, 0, 0.16);
}

.header-link {
  font-size: 0.95rem;
  font-weight: 700;
  border-bottom: 2px solid var(--gold);
}

.hero {
  min-height: calc(100vh - 148px);
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(320px, 1.08fr);
  gap: 48px;
  align-items: center;
  padding: 40px 0 72px;
}

.eyebrow,
.section-label {
  margin: 0 0 12px;
  color: var(--leaf-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  max-width: 790px;
  margin-bottom: 20px;
  font-size: 4.25rem;
  line-height: 1.02;
  letter-spacing: 0;
}

.hero-subtitle {
  max-width: 640px;
  color: var(--soft-ink);
  font-size: 1.19rem;
}

.waitlist-form {
  max-width: 620px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  margin-top: 34px;
  align-items: end;
}

.field-group {
  min-width: 0;
}

label {
  display: block;
  margin-bottom: 8px;
  color: var(--soft-ink);
  font-size: 0.92rem;
  font-weight: 800;
}

input {
  width: 100%;
  min-height: 54px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--ink);
  font: inherit;
  padding: 0 16px;
  outline: none;
  box-shadow: 0 1px 0 rgba(23, 32, 27, 0.04);
}

input:focus-visible,
button:focus-visible,
a:focus-visible {
  outline: 3px solid rgba(47, 125, 76, 0.35);
  outline-offset: 3px;
}

input[aria-invalid="true"] {
  border-color: var(--tomato);
}

.primary-button {
  min-height: 54px;
  border: 0;
  border-radius: 8px;
  background: var(--leaf);
  color: var(--surface);
  cursor: pointer;
  font: inherit;
  font-weight: 800;
  padding: 0 22px;
  white-space: nowrap;
  box-shadow: 0 14px 28px rgba(47, 125, 76, 0.22);
}

.primary-button:hover {
  background: var(--leaf-dark);
}

.primary-button:disabled {
  cursor: wait;
  opacity: 0.74;
}

.form-message {
  grid-column: 1 / -1;
  min-height: 24px;
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.form-message.is-error {
  color: var(--tomato);
}

.form-message.is-success {
  color: var(--leaf-dark);
  font-weight: 800;
}

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

.hero-visual::before {
  content: "";
  position: absolute;
  inset: -18px;
  z-index: -1;
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(243, 198, 77, 0.45), rgba(47, 125, 76, 0.18)),
    var(--mint);
}

.hero-visual img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.content-section,
.trust-section {
  padding: 62px 0;
  border-top: 1px solid rgba(88, 100, 94, 0.2);
}

.content-section h2 {
  max-width: 720px;
  margin-bottom: 14px;
  font-size: 2.75rem;
  line-height: 1.08;
  letter-spacing: 0;
}

.content-section p,
.trust-section p,
.site-footer p {
  max-width: 820px;
  color: var(--muted);
  font-size: 1.05rem;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(240px, 0.8fr) minmax(0, 1.2fr);
  gap: 40px;
}

.benefit-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.benefit-list li {
  position: relative;
  min-height: 58px;
  display: flex;
  align-items: center;
  padding: 14px 16px 14px 54px;
  border: 1px solid rgba(88, 100, 94, 0.22);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.64);
  color: var(--soft-ink);
  font-weight: 700;
}

.benefit-list li::before {
  content: "";
  position: absolute;
  left: 18px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, var(--surface) 0 28%, transparent 30%),
    var(--leaf);
}

.trust-section {
  padding-bottom: 28px;
}

.trust-section p {
  margin-bottom: 0;
}

.site-footer {
  padding: 34px 0 48px;
}

.site-footer p {
  margin-bottom: 0;
  font-size: 0.9rem;
}

@media (max-width: 860px) {
  .hero,
  .split-section {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    gap: 36px;
    padding-top: 28px;
  }

  .hero-visual::before {
    inset: -10px;
  }
}

@media (max-width: 620px) {
  .site-header,
  .hero,
  .content-section,
  .trust-section,
  .site-footer {
    width: min(100% - 24px, 1120px);
  }

  .site-header {
    min-height: 66px;
  }

  .header-link {
    display: none;
  }

  h1 {
    font-size: 2.72rem;
  }

  .content-section h2 {
    font-size: 1.85rem;
  }

  .hero-subtitle {
    font-size: 1.05rem;
  }

  .waitlist-form {
    grid-template-columns: 1fr;
  }

  .primary-button {
    width: 100%;
  }

  .content-section,
  .trust-section {
    padding-block: 42px;
  }

}