:root {
  --bg: #eef4e8;
  --bg-soft: #f7faf4;
  --surface: rgba(255, 255, 255, 0.72);
  --surface-strong: rgba(255, 255, 255, 0.92);
  --surface-dark: #123d29;
  --text: #173522;
  --muted: #4d6658;
  --line: rgba(23, 53, 34, 0.12);
  --green: #1f7a3f;
  --green-deep: #0d5d2b;
  --lime: #b7df5a;
  --gold: #f3c543;
  --blue: #2568b5;
  --shadow-lg: 0 24px 80px rgba(20, 51, 32, 0.16);
  --shadow-md: 0 14px 34px rgba(16, 42, 28, 0.12);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --content: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Bahnschrift", "Trebuchet MS", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(183, 223, 90, 0.6), transparent 26%),
    radial-gradient(circle at 85% 8%, rgba(37, 104, 181, 0.22), transparent 22%),
    linear-gradient(180deg, #f5faef 0%, #e7f0e0 46%, #f5f7f2 100%);
}

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

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

.page-shell {
  width: min(calc(100% - 32px), var(--content));
  margin: 0 auto;
  padding: 22px 0 56px;
}

.topbar {
  position: sticky;
  top: 14px;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 18px;
  margin-bottom: 24px;
  border: 1px solid rgba(255, 255, 255, 0.56);
  border-radius: 999px;
  background: rgba(250, 253, 248, 0.7);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-md);
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand img {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  object-fit: cover;
  box-shadow: 0 10px 24px rgba(13, 93, 43, 0.18);
}

.brand strong,
.cta-panel strong {
  display: block;
  font-family: "Georgia", "Times New Roman", serif;
  font-size: 1.08rem;
  letter-spacing: 0.02em;
}

.brand span,
.cta-panel span {
  display: block;
  color: var(--muted);
  font-size: 0.92rem;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px 18px;
  font-size: 0.95rem;
  color: #244732;
}

.nav a {
  padding: 8px 0;
}

.hero,
.narrative,
.cta-section {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 28px;
  align-items: center;
}

.hero {
  padding: 42px 0 28px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--green-deep);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

h1,
h2,
h3 {
  margin: 0;
  font-weight: 700;
  line-height: 1.02;
}

h1 {
  max-width: 12ch;
  font-family: "Georgia", "Times New Roman", serif;
  font-size: clamp(3rem, 6vw, 5.6rem);
}

h2 {
  max-width: 14ch;
  font-family: "Georgia", "Times New Roman", serif;
  font-size: clamp(2rem, 4vw, 3.6rem);
}

h3 {
  font-size: 1.45rem;
  line-height: 1.15;
}

.lead,
.section-heading p,
.platform-card p,
.narrative-panel p,
.timeline-item p,
.benefit-card p,
.implementation-card p,
.cta-copy p {
  color: var(--muted);
  font-size: 1.04rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 30px 0;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

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

.button-primary {
  background: linear-gradient(135deg, var(--green), var(--green-deep));
  color: #fff;
  box-shadow: 0 16px 30px rgba(13, 93, 43, 0.24);
}

.button-secondary {
  border: 1px solid rgba(23, 53, 34, 0.12);
  background: rgba(255, 255, 255, 0.65);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.hero-metrics article,
.strip-card,
.platform-card,
.narrative-panel,
.timeline-card,
.benefit-card,
.implementation-card,
.quote-card,
.cta-panel {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.55);
  background: var(--surface);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-md);
}

.hero-metrics article {
  padding: 18px;
  border-radius: var(--radius-md);
}

.hero-metrics strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1rem;
}

.hero-metrics span {
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.5;
}

.hero-visual {
  position: relative;
  min-height: 620px;
}

.visual-glow {
  position: absolute;
  border-radius: 999px;
  filter: blur(10px);
}

.visual-glow-a {
  inset: 30px 60px auto auto;
  width: 220px;
  height: 220px;
  background: rgba(183, 223, 90, 0.34);
}

.visual-glow-b {
  inset: auto auto 40px 20px;
  width: 180px;
  height: 180px;
  background: rgba(37, 104, 181, 0.18);
}

.device-card {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
}

.device-screen {
  width: min(100%, 470px);
  padding: 24px;
  border-radius: 36px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(242, 248, 238, 0.8));
  border: 1px solid rgba(255, 255, 255, 0.84);
  box-shadow: var(--shadow-lg);
  transform: rotate(5deg);
}

.screen-pill {
  display: inline-block;
  margin-bottom: 18px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(31, 122, 63, 0.1);
  color: var(--green-deep);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.device-screen img {
  width: 100%;
  max-width: 220px;
  margin: 0 auto 20px;
  border-radius: 30px;
}

.screen-grid {
  display: grid;
  gap: 14px;
}

.screen-grid div {
  padding: 16px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(23, 53, 34, 0.08);
}

.screen-grid strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1rem;
}

.screen-grid p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.section {
  padding: 42px 0;
}

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

.strip-card {
  padding: 24px;
  border-radius: 22px;
}

.strip-card p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.6;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 26px;
}

.platform-grid,
.benefits-grid,
.implementation-grid {
  display: grid;
  gap: 18px;
}

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

.platform-card {
  padding: 28px;
  border-radius: var(--radius-xl);
}

.platform-card-accent {
  background:
    linear-gradient(180deg, rgba(17, 61, 41, 0.94), rgba(17, 61, 41, 0.84));
  color: #eff8ee;
}

.platform-card-accent p,
.platform-card-accent li {
  color: rgba(239, 248, 238, 0.82);
}

.card-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  margin-bottom: 18px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(31, 122, 63, 0.16), rgba(183, 223, 90, 0.34));
  font-weight: 800;
  color: var(--green-deep);
}

.platform-card-accent .card-index {
  background: rgba(183, 223, 90, 0.16);
  color: #fff;
}

.platform-card ul {
  margin: 22px 0 0;
  padding-left: 20px;
  color: var(--text);
  line-height: 1.7;
}

.narrative-panel,
.timeline-card {
  padding: 30px;
  border-radius: var(--radius-xl);
}

.timeline-card {
  display: grid;
  gap: 14px;
}

.timeline-item {
  padding: 18px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.64);
  border: 1px solid rgba(23, 53, 34, 0.08);
}

.timeline-item strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.04rem;
}

.benefits-grid,
.implementation-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.benefit-card,
.implementation-card {
  padding: 24px;
  border-radius: 24px;
}

.benefit-card h3,
.implementation-card strong {
  display: block;
  margin-bottom: 14px;
}

.quote-section {
  padding-top: 8px;
}

.quote-card {
  padding: 34px;
  border-radius: 30px;
  background:
    linear-gradient(135deg, rgba(13, 93, 43, 0.96), rgba(37, 104, 181, 0.82));
}

.quote-card p {
  margin: 0;
  color: #f5fbf5;
  font-family: "Georgia", "Times New Roman", serif;
  font-size: clamp(1.4rem, 2vw, 2.1rem);
  line-height: 1.45;
  text-align: center;
}

.cta-section {
  padding-bottom: 12px;
}

.cta-panel {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 26px;
  border-radius: var(--radius-xl);
  min-height: 220px;
}

.cta-panel img {
  width: min(38%, 170px);
  border-radius: 28px;
  box-shadow: var(--shadow-md);
}

@media (max-width: 1100px) {
  .hero,
  .narrative,
  .cta-section {
    grid-template-columns: 1fr;
  }

  .hero-metrics,
  .highlight-strip,
  .benefits-grid,
  .implementation-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .hero-visual {
    min-height: 520px;
  }
}

@media (max-width: 760px) {
  .page-shell {
    width: min(calc(100% - 22px), var(--content));
    padding-top: 14px;
  }

  .topbar {
    position: static;
    border-radius: 28px;
    padding: 16px;
  }

  .topbar,
  .brand,
  .nav {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav {
    gap: 8px;
  }

  .hero {
    padding-top: 22px;
  }

  .hero-metrics,
  .highlight-strip,
  .benefits-grid,
  .implementation-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 440px;
  }

  .device-screen {
    padding: 18px;
    transform: none;
  }

  .narrative-panel,
  .timeline-card,
  .platform-card,
  .quote-card,
  .cta-panel,
  .benefit-card,
  .implementation-card,
  .strip-card {
    padding: 22px;
  }

  .cta-panel {
    flex-direction: column;
    align-items: flex-start;
  }

  .cta-panel img {
    width: min(60%, 180px);
  }
}