:root {
  --bg: #1f7b40;
  --panel: rgba(255, 255, 255, 0.9);
  --panel-solid: #ffffff;
  --text: #1d2c21;
  --muted: #597060;
  --line: rgba(29, 44, 33, 0.1);
  --primary: #1f7b40;
  --primary-deep: #15582d;
  --accent: #8fd3a4;
  --accent-2: #d9f1df;
  --shadow: 0 18px 42px rgba(26, 72, 41, 0.12);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 12%, rgba(232, 248, 236, 0.14), transparent 24%),
    radial-gradient(circle at 86% 12%, rgba(143, 211, 164, 0.12), transparent 20%),
    linear-gradient(180deg, #4aa363 0%, #1f7b40 52%, #15582d 100%);
}

a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
.site-shell { min-height: 100vh; }

.hero, .subhero, .section, .site-footer {
  width: min(1160px, calc(100% - 2rem));
  margin: 0 auto;
}

.hero, .subhero { padding: 1.6rem 0 2.2rem; }

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 3.8rem;
  padding: 0.95rem 1.1rem;
  border-radius: 1rem;
  background: rgba(17, 57, 28, 0.46);
  border: 1px solid rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(10px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: "Syne", sans-serif;
  font-weight: 800;
  font-size: 1.12rem;
  letter-spacing: -0.02em;
  color: #ffffff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.22);
}

.brand-mark {
  width: 2.55rem;
  height: 2.55rem;
  display: grid;
  place-items: center;
  border-radius: 0.95rem;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  color: white;
  box-shadow: var(--shadow);
}

.nav-links, .footer-links, .chip-row, .tab-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.nav-links { color: rgba(255, 255, 255, 0.92); }
.nav-links a {
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: -0.01em;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.18);
}
.nav-links a.active,
.nav-links a:hover {
  background: rgba(255, 255, 255, 0.96);
  color: var(--text);
  text-shadow: none;
}

.hero-grid, .demo-grid, .contact-grid, .tracking-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 1.8rem;
  align-items: center;
}

.eyebrow {
  margin: 0 0 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.78rem;
  color: var(--primary-deep);
  font-weight: 800;
}

h1, h2, h3 {
  font-family: "Syne", sans-serif;
  line-height: 1.02;
  margin: 0;
}

.hero-copy h1, .subhero-copy h1 {
  font-size: clamp(2.7rem, 5.8vw, 5rem);
  max-width: 11ch;
  letter-spacing: -0.03em;
}

.lead, .subhero-copy p, .feature-card p, .panel p, .status-card p, .summary-card p, .demo-body p, .contact-card p, .legal-card p, .glass-panel p {
  color: var(--muted);
  line-height: 1.75;
}

.lead {
  color: #f3fff5;
  font-size: 1.08rem;
  font-weight: 600;
  max-width: 60ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin: 1.7rem 0;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.25rem;
  padding: 0 1.35rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 800;
}

.button-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-deep) 100%);
  color: white;
  box-shadow: var(--shadow);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.86);
  border-color: rgba(32, 51, 37, 0.08);
  color: var(--text);
}

.button-secondary.light { background: rgba(255, 255, 255, 0.92); }

.hero-points {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
}

.hero-points li,
.stat-box,
.feature-card,
.panel,
.status-card,
.summary-card,
.interactive-card,
.glass-panel,
.contact-card,
.legal-card,
.cta-card {
  backdrop-filter: blur(14px);
  background: var(--panel);
  border: 1px solid rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow);
}

.hero-points li {
  padding: 1rem;
  border-radius: 0.95rem;
  background: rgba(255, 255, 255, 0.64);
}

.visual-frame, .subhero-art, .demo-image-wrap {
  padding: 1rem;
  border-radius: 1.2rem;
  background: rgba(255, 255, 255, 0.58);
  border: 1px solid rgba(255, 255, 255, 0.74);
  box-shadow: var(--shadow);
}

.svg-art { display: block; width: 100%; height: auto; }

.status-card, .feature-card, .panel, .summary-card, .interactive-card, .glass-panel, .contact-card, .legal-card, .cta-card {
  padding: 1.55rem;
  border-radius: 1.15rem;
  position: relative;
  overflow: hidden;
}

.status-card::before, .feature-card::before, .panel::before, .summary-card::before, .interactive-card::before, .glass-panel::before, .contact-card::before, .legal-card::before, .cta-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.14), transparent 40%);
  pointer-events: none;
}

.status-row, .site-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.live-pill, .tag, .demo-label {
  display: inline-flex;
  align-items: center;
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  font-weight: 800;
}

.live-pill, .tag {
  background: rgba(43, 154, 82, 0.12);
  color: var(--primary-deep);
}

.demo-label {
  background: rgba(150, 221, 176, 0.24);
  color: var(--primary-deep);
}

.status-card h2, .summary-card h2, .glass-panel h2 {
  font-size: clamp(1.8rem, 4vw, 2.9rem);
  margin: 0.65rem 0;
}

.section { padding: 2.3rem 0 4.3rem; }

.stat-band, .feature-grid, .stack {
  display: grid;
  gap: 1rem;
}

.stat-band { grid-template-columns: repeat(3, 1fr); }
.feature-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.stat-box {
  padding: 1.35rem;
  border-radius: 1.05rem;
}

.stat-box strong {
  display: block;
  font-family: "Syne", sans-serif;
  font-size: 1.24rem;
  margin-bottom: 0.35rem;
}

.section-head { margin-bottom: 1.5rem; }
.section-head h2, .cta-card h2 { font-size: clamp(2rem, 4vw, 3.4rem); max-width: 13ch; }

.cta-card {
  background:
    linear-gradient(135deg, rgba(217, 243, 226, 0.74), rgba(143, 211, 164, 0.48)),
    rgba(255, 255, 255, 0.96);
}

.cta-card .button-primary {
  background: linear-gradient(135deg, #1d6d39 0%, #14512a 100%);
}

.panel.wide {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 1.25rem;
  align-items: center;
}

.detail-list {
  margin: 1rem 0 0;
  padding-left: 1.1rem;
  color: var(--muted);
  line-height: 1.8;
}

.chip-row span, .timeline-item {
  padding: 0.7rem 0.9rem;
  border-radius: 0.85rem;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(32, 51, 37, 0.08);
}

.tab-button {
  border: 0;
  border-radius: 999px;
  padding: 0.8rem 1rem;
  background: rgba(255, 255, 255, 0.82);
  color: var(--text);
  font-weight: 800;
  cursor: pointer;
}

.tab-button.active {
  background: linear-gradient(135deg, #1d6d39 0%, #14512a 100%);
  color: white;
}

.demo-image-wrap { margin: 1rem 0; }

.demo-body {
  padding: 1rem;
  border-radius: 1.2rem;
  background: var(--panel-solid);
}

.demo-body h3, .contact-card h2, .legal-card h2, .tracking-summary h3 {
  font-size: 2rem;
  margin-bottom: 0.8rem;
}

.pricing-grid {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.price-card {
  flex: 1 1 280px;
  backdrop-filter: blur(14px);
  background: var(--panel);
  border: 1px solid rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow);
  border-radius: 1.15rem;
  padding: 1.55rem;
  position: relative;
  overflow: hidden;
}

.price-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.14), transparent 40%);
  pointer-events: none;
}

.price-card.featured {
  background:
    linear-gradient(135deg, rgba(217, 243, 226, 0.74), rgba(143, 211, 164, 0.48)),
    rgba(255, 255, 255, 0.96);
}

.price-card h2 {
  font-size: clamp(1.8rem, 4vw, 2.9rem);
  margin: 0.65rem 0;
}

.price-card h2 span {
  font-size: 1rem;
  color: var(--muted);
}

.price-label {
  display: inline-flex;
  align-items: center;
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  font-weight: 800;
  background: rgba(150, 221, 176, 0.24);
  color: var(--primary-deep);
}

.tracking-grid { align-items: start; }

.timeline-list {
  display: grid;
  gap: 0.85rem;
  margin-top: 1.1rem;
}

.timeline-item strong, .timeline-item span { display: block; }
.timeline-item strong { margin-bottom: 0.25rem; }

.contact-form { display: grid; gap: 1rem; }
.contact-form label { display: grid; gap: 0.45rem; font-weight: 700; }

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.95rem 1rem;
  border-radius: 1rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.9);
  color: var(--text);
}

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

.site-footer {
  padding: 1.15rem 1.2rem 2.5rem;
  margin-top: 1rem;
  background: rgba(255, 255, 255, 0.58);
  border: 1px solid rgba(255, 255, 255, 0.68);
  border-radius: 1rem 1rem 0 0;
  box-shadow: var(--shadow);
}

.footer-links a { color: var(--muted); font-weight: 700; }
.footer-links a.active, .footer-links a:hover { color: var(--text); }
.site-footer p { margin: 0; color: var(--muted); font-weight: 600; }
.compact-art { max-width: 700px; }
.tracking-hero-art {
  max-width: 440px;
  margin-top: 1rem;
}

@media (max-width: 920px) {
  .hero-grid, .demo-grid, .contact-grid, .tracking-grid, .stat-band, .feature-grid, .panel.wide {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 640px) {
  .hero-points {
    grid-template-columns: 1fr;
  }

  .hero-copy h1, .subhero-copy h1 {
    max-width: none;
  }
}