:root {
  --green: #4CAF50;
  --green-dark: #236f2a;
  --green-deep: #143f1a;
  --green-soft: #edf8ef;
  --accent: #FFC107;
  --accent-soft: #fff7db;
  --ink: #132017;
  --muted: #59675e;
  --line: #dfe9e1;
  --bg: #f8fbf8;
  --card: #ffffff;
  --shadow: 0 18px 48px rgba(19, 32, 23, 0.11);
  --shadow-soft: 0 10px 28px rgba(19, 32, 23, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(76, 175, 80, 0.12), transparent 34rem),
    linear-gradient(180deg, #ffffff 0%, var(--bg) 42rem);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
}

a {
  color: var(--green-dark);
}

p {
  margin: 0;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 780px;
  font-size: clamp(2.75rem, 11vw, 5.65rem);
}

h2 {
  font-size: clamp(2rem, 6vw, 3.35rem);
}

h3 {
  font-size: 1.18rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px clamp(18px, 5vw, 72px);
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(223, 233, 225, 0.9);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-weight: 900;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  color: #ffffff;
  background: linear-gradient(145deg, var(--green), var(--green-dark));
  border-radius: 12px;
  box-shadow: 0 10px 24px rgba(76, 175, 80, 0.3);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 0.95rem;
}

.site-nav a {
  color: var(--muted);
  font-weight: 800;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--green-dark);
}

.nav-toggle {
  display: none;
  min-height: 40px;
  padding: 8px 14px;
  color: var(--ink);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-weight: 800;
}

.hero,
.section,
.trust-section,
.content-page {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(300px, 0.88fr);
  gap: clamp(28px, 7vw, 72px);
  align-items: center;
  min-height: calc(100vh - 68px);
  padding: clamp(44px, 9vw, 92px) 0;
}

.hero-copy {
  display: grid;
  gap: 18px;
}

.eyebrow {
  margin: 0;
  color: var(--green-dark);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-text,
.section-heading p,
.readiness-card p,
.content-page .lead {
  max-width: 700px;
  color: var(--muted);
  font-size: 1.09rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border-radius: 999px;
  font-weight: 900;
  text-align: center;
  text-decoration: none;
}

.button.primary {
  color: #ffffff;
  background: var(--green);
  box-shadow: 0 12px 28px rgba(76, 175, 80, 0.3);
}

.button.secondary {
  color: var(--green-dark);
  background: #ffffff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}

.button-static {
  cursor: default;
}

.trust-note {
  max-width: 560px;
  color: var(--muted);
  font-size: 0.98rem;
  font-weight: 700;
}

.app-preview {
  display: flex;
  justify-content: center;
}

.phone-frame {
  width: min(380px, 100%);
  padding: 18px;
  color: var(--ink);
  background: #fdfefd;
  border: 10px solid var(--ink);
  border-radius: 38px;
  box-shadow: var(--shadow);
}

.phone-header,
.preview-list div {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.phone-header {
  padding: 4px 4px 16px;
}

.phone-header span {
  width: 28px;
  height: 28px;
  background: var(--green-soft);
  border-radius: 50%;
}

.preview-card {
  display: grid;
  gap: 6px;
  padding: 20px;
  color: #ffffff;
  background: linear-gradient(145deg, var(--green), var(--green-deep));
  border-radius: 22px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.16);
}

.preview-card small,
.preview-list span {
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.preview-card strong {
  font-size: 1.45rem;
  line-height: 1.15;
}

.preview-card span {
  color: rgba(255, 255, 255, 0.86);
}

.preview-list {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.preview-list div {
  gap: 12px;
  padding: 14px;
  background: var(--green-soft);
  border: 1px solid var(--line);
  border-radius: 16px;
}

.preview-list strong {
  text-align: right;
}

.section {
  padding: clamp(58px, 10vw, 92px) 0;
}

.section-soft {
  width: 100%;
  max-width: none;
  padding-right: max(18px, calc((100vw - 1120px) / 2));
  padding-left: max(18px, calc((100vw - 1120px) / 2));
  background: #ffffff;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-heading {
  display: grid;
  gap: 12px;
  margin-bottom: 28px;
}

.section-heading.compact {
  margin-bottom: 22px;
}

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

.flow article,
.feature-card,
.info-card,
.legal-section article,
.contact-panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow-soft);
}

.flow article {
  display: grid;
  gap: 10px;
  min-height: 150px;
  padding: 22px;
}

.flow article span,
.feature-icon {
  width: fit-content;
  color: var(--green-deep);
  background: var(--accent);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 900;
}

.flow article span {
  padding: 6px 10px;
}

.flow article p,
.feature-card p,
.info-card p,
.info-card li,
.legal-section li {
  color: var(--muted);
}

.benefit-strip {
  margin-top: 18px;
  padding: 18px 20px;
  color: var(--green-deep);
  background: var(--accent-soft);
  border: 1px solid #ffe08a;
  border-radius: 14px;
  font-weight: 800;
}

.feature-card {
  display: grid;
  gap: 12px;
  padding: 24px;
}

.feature-icon {
  display: inline-flex;
  padding: 6px 9px;
}

.readiness {
  padding-top: clamp(58px, 10vw, 92px);
}

.readiness-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.8fr);
  gap: 28px;
  align-items: center;
  padding: clamp(24px, 5vw, 42px);
  background: linear-gradient(135deg, #ffffff, var(--green-soft));
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.readiness-card > div {
  display: grid;
  gap: 14px;
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 30px;
  color: var(--ink);
  font-weight: 800;
}

.check-list li::before {
  position: absolute;
  left: 0;
  top: 0.1rem;
  display: grid;
  width: 20px;
  height: 20px;
  place-items: center;
  color: #ffffff;
  background: var(--green);
  border-radius: 50%;
  content: "";
}

.trust-section {
  padding: 0 0 clamp(58px, 10vw, 92px);
}

.trust-links {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.trust-links a {
  padding: 18px;
  color: var(--green-dark);
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow-soft);
  font-weight: 900;
  text-align: center;
  text-decoration: none;
}

.content-page {
  padding: 54px 0 72px;
}

.page-hero {
  display: grid;
  gap: 14px;
  margin-bottom: 28px;
}

.legal-section {
  display: grid;
  gap: 22px;
  max-width: 860px;
}

.legal-section article,
.contact-panel,
.info-card {
  display: grid;
  gap: 12px;
  padding: 24px;
}

.legal-section ul,
.info-card ul {
  margin: 0;
  padding-left: 20px;
}

.contact-panel {
  margin-top: 26px;
  background: var(--green-soft);
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  padding: 34px clamp(18px, 5vw, 72px);
  color: var(--muted);
  background: #ffffff;
  border-top: 1px solid var(--line);
}

.site-footer strong {
  color: var(--ink);
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: flex-end;
}

.site-footer a {
  font-weight: 800;
  text-decoration: none;
}

.copyright {
  grid-column: 1 / -1;
  font-size: 0.92rem;
}

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

  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    padding-top: 10px;
  }

  .site-nav.is-open {
    display: flex;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .flow,
  .feature-grid,
  .support-grid,
  .trust-links {
    grid-template-columns: 1fr;
  }

  .readiness-card,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .site-footer nav {
    justify-content: flex-start;
  }
}

@media (min-width: 901px) and (max-width: 1080px) {
  .flow,
  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .trust-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}