:root {
  --bg: #14251f;
  --bg-2: #1b3028;
  --card: #20382f;
  --lime: #9bcb55;
  --green: #6eaa49;
  --text: #f2f5f0;
  --muted: #b8c9be;
  --line: #344b40;
  --amber: #e0c36a;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p, figure { margin: 0; }
h1, h2, h3 { line-height: 1.12; letter-spacing: -.02em; }
:focus-visible { outline: 3px solid var(--lime); outline-offset: 3px; border-radius: 6px; }
.skip-link { position: absolute; left: 16px; top: -60px; background: var(--lime); color: var(--bg); padding: 10px 16px; border-radius: 8px; font-weight: 700; z-index: 100; }
.skip-link:focus { top: 12px; }

.eyebrow { display: block; color: var(--lime); font-size: .78rem; font-weight: 700; letter-spacing: .16em; margin-bottom: 16px; }

/* Header */
.header { position: sticky; top: 0; z-index: 50; display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; padding: 14px clamp(16px, 4vw, 48px); background: rgba(20, 37, 31, .92); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 800; font-size: 1.15rem; }
.brand span span { color: var(--lime); }
.brand-icon { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 10px; background: var(--lime); color: var(--bg); font-weight: 800; }
.header nav { display: flex; flex-wrap: wrap; gap: 6px 28px; }
.header nav a { color: var(--muted); font-size: .95rem; font-weight: 500; }
.header nav a:hover { color: var(--text); }
.header-link { border: 1px solid var(--line); border-radius: 999px; padding: 8px 18px; font-size: .9rem; font-weight: 600; color: var(--lime); transition: border-color .15s; }
.header-link:hover { border-color: var(--lime); }

/* Buttons */
.button { display: inline-block; padding: 14px 28px; border-radius: 999px; font-weight: 700; transition: background .15s, transform .15s, border-color .15s; }
.button.primary { background: var(--lime); color: var(--bg); }
.button.primary:hover { background: #aedc66; transform: translateY(-2px); }
.button.secondary { border: 1px solid var(--line); color: var(--text); }
.button.secondary:hover { border-color: var(--lime); color: var(--lime); }

/* Hero */
.hero { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(32px, 6vw, 72px); align-items: center; width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding-block: clamp(48px, 8vw, 96px); }
.status-badge { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 24px; padding: 8px 16px; border: 1px solid var(--amber); border-radius: 999px; color: var(--amber); font-size: .8rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.status-badge span { width: 8px; height: 8px; border-radius: 50%; background: var(--amber); }
.hero h1 { font-size: clamp(2.3rem, 5vw, 4rem); font-weight: 800; }
.hero h1 em { display: block; font-style: normal; color: var(--lime); }
.hero-text { margin-top: 24px; color: var(--muted); font-size: 1.15rem; max-width: 34em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero-note { margin-top: 36px; padding-top: 22px; border-top: 1px solid var(--line); color: var(--muted); max-width: 420px; }
.hero-note strong { color: var(--text); }
.hero-visual svg { width: 100%; height: auto; border: 1px solid var(--line); border-radius: 20px; box-shadow: 0 24px 48px rgba(0, 0, 0, .28); }
.hero-visual figcaption { margin-top: 12px; color: var(--muted); font-size: .82rem; }

/* Status strip */
.status-strip { display: flex; flex-wrap: wrap; align-items: center; gap: 18px; width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 22px 28px; background: var(--card); border: 1px solid var(--line); border-left: 4px solid var(--amber); border-radius: 14px; }
.status-indicator { width: 12px; height: 12px; border-radius: 50%; background: var(--amber); }
.status-strip div:nth-child(2) { display: grid; flex: 1; min-width: 220px; }
.status-strip span:not(.status-tag) { color: var(--muted); font-size: .95rem; }
.status-tag { border: 1px solid var(--amber); color: var(--amber); border-radius: 999px; padding: 5px 14px; font-size: .75rem; font-weight: 800; letter-spacing: .12em; }

/* Sections */
.section, .features-section, .vision, .contact-section { width: min(1180px, calc(100% - 32px)); margin-inline: auto; padding-block: clamp(64px, 9vw, 104px); }
.section-heading h2 { font-size: clamp(1.9rem, 3.8vw, 3rem); font-weight: 800; max-width: 16em; }
.section-heading.centered { text-align: center; margin-bottom: 48px; }
.section-heading.centered h2 { margin-inline: auto; }
.section-heading.centered p { margin-top: 16px; color: var(--muted); }
.section { display: grid; grid-template-columns: 1fr 1fr; gap: 24px clamp(32px, 6vw, 80px); align-items: start; }
.project-copy { display: grid; gap: 18px; color: var(--muted); }

/* Features */
.features-section { border-top: 1px solid var(--line); }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.feature-card { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 28px; transition: border-color .2s, transform .2s; }
.feature-card:hover { border-color: var(--green); transform: translateY(-3px); }
.feature-icon { width: 52px; height: 52px; padding: 12px; margin-bottom: 22px; border-radius: 14px; background: var(--bg); border: 1px solid var(--line); fill: none; stroke: var(--lime); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.feature-card h3 { font-size: 1.3rem; margin-bottom: 8px; }
.feature-card p { color: var(--muted); }
.feature-map { padding: 0; overflow: hidden; }
.feature-map:hover { transform: none; border-color: var(--line); }
.feature-map svg { width: 100%; height: 100%; min-height: 160px; }
.disclaimer { margin-top: 30px; padding: 16px 20px; border: 1px dashed var(--line); border-radius: 12px; color: var(--muted); font-size: .92rem; }

/* Vision */
.vision { display: grid; grid-template-columns: 1fr 1fr; gap: 24px clamp(32px, 6vw, 80px); align-items: center; border-top: 1px solid var(--line); }
.vision h2 { font-size: clamp(1.9rem, 3.8vw, 2.9rem); font-weight: 800; }
.vision > p { color: var(--muted); }

/* Contact */
.contact-section { text-align: center; border-top: 1px solid var(--line); }
.contact-section h2 { font-size: clamp(2rem, 4.2vw, 3.2rem); font-weight: 800; }
.contact-section > p { margin: 16px auto 30px; color: var(--muted); }
.contact-section .contact-ref { margin: 28px auto 0; font-size: .95rem; }
.contact-ref a { color: var(--lime); font-weight: 700; }
.contact-ref a:hover { text-decoration: underline; text-underline-offset: 4px; }

/* Footer */
.footer { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; padding: 28px clamp(16px, 4vw, 48px); border-top: 1px solid var(--line); background: var(--bg-2); color: var(--muted); font-size: .9rem; }
.footer a:not(.brand) { color: var(--lime); font-weight: 600; }
.footer a:not(.brand):hover { text-decoration: underline; text-underline-offset: 4px; }
.footer .brand { color: var(--text); }

@media (max-width: 960px) {
  .hero, .section, .vision { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .header { gap: 10px; }
  .header nav { order: 3; width: 100%; gap: 6px 20px; }
  .feature-grid { grid-template-columns: 1fr; }
  .status-strip { padding: 18px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}