/* Industrial, plant-first design */
:root {
  --bg: #0e1114;
  --panel: #151a1f;
  --text: #e5e7eb;
  --muted: #9aa3ad;
  --brand: #d4af37; /* warm industrial accent */
  --accent: #2ea043; /* execution green */
  --danger: #c73a3a;
  --border: #28303a;
}
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji";
  background: var(--bg);
  color: var(--text);
}

.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.site-header { position: sticky; top: 0; background: rgba(21,26,31,0.9); backdrop-filter: saturate(180%) blur(8px); border-bottom: 1px solid var(--border); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: auto; padding: 12px 0; }
.brand { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; font-weight: 700; letter-spacing: 0.02em; font-size: 18px; color: var(--brand); text-transform: uppercase; width: auto; }
.brand-mark { height: 80px; width: auto !important; display: block; object-fit: contain; filter: brightness(0) saturate(100%) invert(78%) sepia(37%) saturate(574%) hue-rotate(7deg) brightness(93%) contrast(87%); }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name { font-size: 16px; color: var(--text); }
.brand-company { font-size: 12px; color: var(--muted); text-transform: none; }
.nav a { color: var(--text); text-decoration: none; margin-left: 16px; font-size: 14px; }

.hero { padding: 80px 0 48px; background: linear-gradient(180deg, rgba(212,175,55,0.06), rgba(212,175,55,0) 60%), radial-gradient(80% 80% at 20% 0%, rgba(46,160,67,0.08), transparent 60%); }
.hero h1 { font-size: 44px; line-height: 1.1; margin: 0 0 4px; letter-spacing: 0.08em; }
.kicker { margin: 0 0 16px; font-weight: 600; color: var(--brand); text-transform: uppercase; letter-spacing: 0.04em; }
.lead { font-size: 18px; color: var(--muted); max-width: 820px; }
.tagline { margin-top: 18px; color: var(--brand); font-weight: 600; letter-spacing: 0.02em; }

.section { padding: 56px 0; }
.section.alt { background: var(--panel); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.columns { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.module-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; }
.card { background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 24px; }

h2 { font-size: 28px; margin: 0 0 16px; }
h3 { font-size: 20px; margin: 0 0 10px; }
h4 { font-size: 16px; margin: 0 0 8px; color: var(--muted); }

ul { margin: 0; padding-left: 18px; }
.checklist { list-style: none; padding: 0; }
.checklist li { position: relative; padding-left: 24px; margin: 8px 0; }
.checklist li::before { content: ""; position: absolute; left: 0; top: 6px; width: 14px; height: 14px; border-radius: 3px; background: var(--accent); box-shadow: 0 0 0 2px rgba(46,160,67,0.2); }

.muted { color: var(--muted); }

.btn { display: inline-block; padding: 10px 16px; border-radius: 8px; text-decoration: none; font-weight: 600; }
.btn-primary { background: var(--accent); color: #0b1116; }
.btn-secondary { background: transparent; border: 1px solid var(--border); color: var(--text); }
.btn-outline { border: 1px solid var(--border); color: var(--text); }
.btn:hover { filter: brightness(1.05); }

.cta { display: flex; gap: 12px; margin-top: 16px; }
.cta-section { text-align: center; }
.ready .grid-2 { align-items: center; }
.taglines { margin-top: 16px; display: flex; flex-wrap: wrap; gap: 12px; color: var(--muted); font-size: 13px; }
.taglines span { padding: 6px 10px; border: 1px solid var(--border); border-radius: 6px; background: var(--panel); }

.site-footer { border-top: 1px solid var(--border); padding: 24px 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; }
.foot-left { display: flex; flex-direction: column; gap: 4px; }
.footer-brand { font-weight: 600; color: var(--text); }
.footer-legal { font-size: 13px; color: var(--muted); }

@media (max-width: 1024px) {
  .columns { grid-template-columns: 1fr 1fr; }
  .module-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .grid-2 { grid-template-columns: 1fr; }
  .columns { grid-template-columns: 1fr; }
  .module-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 34px; }
}