:root {
  --ink-900: #132a21;
  --ink-800: #1f4032;
  --ink-600: #486356;
  --mint-500: #1b7f6b;
  --mint-400: #28947c;
  --amber-500: #ef9d31;
  --paper-100: #f2f6f1;
  --paper-50: #fcfdfb;
  --line: rgba(23, 47, 36, 0.14);
  --shadow-1: 0 12px 30px rgba(18, 41, 32, 0.12);
  --shadow-2: 0 24px 54px rgba(18, 41, 32, 0.18);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "DM Sans", "Segoe UI", sans-serif;
  color: var(--ink-900);
  background: var(--paper-50);
  line-height: 1.6;
}

h1,
h2,
h3,
.brand {
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  letter-spacing: -0.02em;
  margin-top: 0;
}

.page-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 10% 12%, rgba(27, 127, 107, 0.2), transparent 40%),
    radial-gradient(circle at 80% 20%, rgba(239, 157, 49, 0.2), transparent 36%),
    linear-gradient(160deg, #f8faf5 0%, #edf2eb 35%, #f8f4e9 100%);
}

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(10px);
  background: rgba(252, 253, 250, 0.84);
  border-bottom: 1px solid var(--line);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 74px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink-900);
  font-size: 1.2rem;
  font-weight: 700;
}

.brand img {
  display: block;
  width: 168px;
  height: auto;
}

.nav-links {
  display: inline-flex;
  gap: 24px;
}

.nav-links a {
  color: var(--ink-600);
  text-decoration: none;
  font-weight: 500;
}

.nav-links a:hover {
  color: var(--ink-900);
}

.section {
  padding: 88px 0;
}

.hero {
  padding: 86px 0 72px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 28px;
  align-items: start;
}

.eyebrow,
.section-kicker {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-600);
  font-size: 0.74rem;
  font-weight: 700;
  margin-bottom: 14px;
}

.hero-copy h1 {
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.12;
  margin-bottom: 20px;
}

.lead {
  color: var(--ink-800);
  font-size: 1.1rem;
  max-width: 62ch;
}

.hero-cta {
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.btn {
  border: 0;
  border-radius: 12px;
  font-weight: 700;
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

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

.btn-small {
  padding: 10px 16px;
  font-size: 0.9rem;
}

.btn-primary {
  padding: 14px 20px;
  background: linear-gradient(120deg, #1b7f6b, #0f6253);
  color: #fff;
  box-shadow: var(--shadow-1);
}

.btn-secondary {
  padding: 14px 20px;
  color: #2b2e22;
  background: linear-gradient(180deg, #fff8ec 0%, #fdeecf 100%);
  border: 1px solid rgba(219, 163, 77, 0.4);
}

.trust-list {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.trust-list li {
  position: relative;
  padding-left: 24px;
  color: var(--ink-800);
}

.trust-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--mint-500);
}

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

.panel-card {
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(23, 47, 36, 0.14);
  border-radius: 20px;
  padding: 24px;
  box-shadow: var(--shadow-1);
}

.top-card h2 {
  margin-bottom: 20px;
  font-size: 1.3rem;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.stat {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px;
}

.value {
  display: block;
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--ink-900);
}

.label {
  color: var(--ink-600);
  font-size: 0.9rem;
}

.bottom-card h3 {
  font-size: 1.05rem;
}

.bottom-card ul {
  margin: 0;
  padding-left: 18px;
  color: var(--ink-800);
}

.section-features h2,
.section-results h2,
.section-demo h2,
.section-pricing h2,
.section-download h2,
.section-faq h2 {
  font-size: clamp(1.5rem, 2.4vw, 2.35rem);
  margin-bottom: 24px;
  max-width: 22ch;
}

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

.feature-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px;
  box-shadow: 0 4px 14px rgba(13, 28, 36, 0.05);
}

.feature-card h3 {
  margin-bottom: 8px;
  font-size: 1.08rem;
}

.feature-card p {
  margin: 0;
  color: var(--ink-800);
}

.results-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 22px;
  align-items: start;
}

.result-cards {
  display: grid;
  gap: 14px;
}

.result-card {
  background: linear-gradient(155deg, #fff 0%, #f4faf4 100%);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px;
}

.result-value {
  display: inline-block;
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: #146c5b;
  margin-bottom: 8px;
}

.demo-box,
.pricing-card,
.download-wrap {
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 24px;
  box-shadow: var(--shadow-1);
}

.demo-box {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.pricing-wrap {
  max-width: 900px;
}

.pricing-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: center;
}

.plan-title {
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  font-size: 1.2rem;
  margin: 0 0 4px;
}

.plan-subtitle {
  margin: 0;
  color: var(--ink-600);
}

.pricing-card ul {
  margin: 0;
  color: var(--ink-800);
}

.download-grid {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.download-recommendation {
  margin-top: 18px;
}

.download-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px;
  text-decoration: none;
  color: inherit;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.download-card.is-recommended {
  border-color: rgba(27, 127, 107, 0.58);
  box-shadow: 0 0 0 3px rgba(27, 127, 107, 0.12);
}

.download-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-1);
}

.download-card h3 {
  margin-bottom: 8px;
}

.download-card p {
  margin: 0 0 10px;
  color: var(--ink-800);
}

.download-card span {
  font-weight: 700;
  color: #146c5b;
}

.feature-card:hover,
.result-card:hover,
.download-card:hover,
.faq-item:hover,
.panel-card:hover {
  box-shadow: var(--shadow-2);
}

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

.faq-item {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px;
}

.faq-item h3 {
  font-size: 1.02rem;
  margin-bottom: 8px;
}

.faq-item p {
  margin: 0;
  color: var(--ink-800);
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 22px 0 30px;
}

.footer-wrap {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.footer-wrap p {
  margin: 0;
  color: var(--ink-600);
}

.footer-wrap a {
  color: var(--ink-800);
  font-weight: 700;
  text-decoration: none;
}

.section,
.feature-card,
.result-card,
.download-card,
.faq-item,
.panel-card {
  animation: fadeRise 0.8s ease both;
}

@keyframes fadeRise {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1050px) {
  .hero-grid,
  .results-grid,
  .pricing-card {
    grid-template-columns: 1fr;
  }

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

  .demo-box {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 740px) {
  .nav-links {
    display: none;
  }

  .section {
    padding: 74px 0;
  }

  .hero {
    padding-top: 58px;
  }

  .feature-grid,
  .download-grid,
  .faq-grid,
  .stat-grid {
    grid-template-columns: 1fr;
  }

  .container {
    width: min(1120px, calc(100% - 24px));
  }

  .footer-wrap {
    flex-direction: column;
    align-items: flex-start;
  }
}