/* ECO INDUSTRIAL — calm green surfaces and accessible, breathable spatial rhythm. */
:root {
  --accent-on-dark: #afe1a6;
  --accent-text: #296043;
  --accent: #3a7656;
  --accent-hover: #28583f;
  --accent-ink: #ffffff;
  --ink: #254035;
  --text: #4b6156;
  --muted: #688276;
  --surface: #fffefa;
  --soft: #f0f6ef;
  --concrete: #e1ebe0;
  --dark: #254638;
  --dark-deep: #153429;
  --border: #d9e6d7;
  --radius: 20px;
  --radius-lg: 30px;
}
.home-hero .hero-mask, .page-hero .hero-mask { background: linear-gradient(90deg,rgba(15,44,33,.96),rgba(24,56,41,.87) 45%,rgba(43,77,53,.48)); }
.hero-photo { filter: saturate(.75); }
.hero-gridlines { opacity:.2; }
.hero-interface { background: rgba(22,53,40,.70); border-radius: 27px; }
.interface-row-icon,.brand-mark { border-radius: 50%; }
.section-concrete { background-image: radial-gradient(#66846417 .8px,transparent 1px);background-size:20px 20px; }
.section-dark { background-color: #244638; }
.grade-visual { background: linear-gradient(135deg,#f2f7f0,#dbe8dc); }
.project-card,.article-card { border-radius: 22px; }
.capabilities-band { background: #edf4eb; }