/* Theme aligned with AUSTEC palette (green/gold/black) */
:root{--green:#1BA160;--green-600:#148e54;--gold:#c9a64b;--ink:#0b1324;--muted:#6b7280;--bg:#f6fbf8;--card:#fff;--border:#e6f1ea}
*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:Inter,system-ui,Segoe UI,Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg)}
.container{width:min(1200px,92%);margin:auto}img{max-width:100%;display:block}
.header{position:sticky;top:0;background:#ffffffcc;backdrop-filter:saturate(1.2) blur(6px);border-bottom:1px solid var(--border);z-index:50}
.header-inner{display:flex;align-items:center;gap:16px;justify-content:space-between;padding:10px 0}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit}
.logo{width:42px;height:42px;object-fit:contain}.logo.small{width:28px;height:28px}
.brand-title{font-weight:800;letter-spacing:.4px}.brand-sub{display:block;font-size:.8rem;color:var(--muted)}
.nav{display:flex;gap:18px}.nav a{text-decoration:none;color:#1f2937;font-weight:500}.nav a:hover{color:var(--green)}
.menu-toggle{display:none;background:none;border:none;font-size:22px}
.langs{display:flex;gap:8px}.lang{border:1px solid var(--border);background:#fff;padding:6px 10px;border-radius:999px;font-weight:600;cursor:pointer}
.lang.active,.lang:hover{background:var(--green);border-color:var(--green);color:#fff}

.hero{padding:72px 0;background:linear-gradient(135deg,#eaf7f0,#ffffff)}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:28px;align-items:center}
.hero h1{font-size:2.2rem;line-height:1.1}.lead{color:var(--muted);font-size:1.05rem}
.hero-actions{margin-top:16px;display:flex;gap:12px}
.btn{display:inline-block;padding:12px 18px;border-radius:14px;text-decoration:none;font-weight:700;border:1px solid var(--border)}
.btn.primary{background:var(--green);color:#fff;border-color:var(--green)}.btn.outline{background:#fff;color:var(--green-600);border-color:var(--green)}
.media.placeholder{background:repeating-linear-gradient(135deg,#f3faf6,#f3faf6 10px,#e9f5ee 10px,#e9f5ee 20px);height:280px;border:2px dashed var(--border);border-radius:16px;display:grid;place-items:center;color:var(--muted)}
.media.placeholder.tall{height:340px}

.section{padding:64px 0}.section.alt{background:#fff}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:18px;box-shadow:0 1px 0 rgba(0,0,0,.02)}
.card h3{margin:0 0 6px}.card p{margin:0;color:var(--muted)}
.checklist{padding-left:18px}.checklist li{margin:8px 0}.checklist li::marker{color:var(--green)}

.project-card{display:flex;flex-direction:column;gap:10px;background:var(--card);border:1px solid var(--border);border-radius:14px;padding:14px}
.project-cover{height:140px;border:2px dashed var(--border);border-radius:12px;display:grid;place-items:center;color:var(--muted);background:#fafdfb}
.stats{margin-top:24px;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:18px;text-align:center}
.stat .kpi{font-size:1.6rem;font-weight:800;color:var(--green)}

.logos{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:16px}
.logo-box{height:64px;border:2px dashed var(--border);border-radius:12px;display:grid;place-items:center;color:var(--muted);background:#fafdfb}

.address{font-style:normal;line-height:1.6}
.form{display:grid;gap:12px}.form label{display:grid;gap:6px}
.form input,.form textarea{padding:10px 12px;border:1px solid var(--border);border-radius:12px;font:inherit}
.form input:focus,.form textarea:focus{outline:2px solid #d4f3e2;border-color:var(--green)}

.footer{border-top:1px solid var(--border);background:#f3faf7}
.footer-inner{display:flex;justify-content:space-between;align-items:center;padding:16px 0;gap:12px}
.foot-links{display:flex;gap:14px}.foot-links a{text-decoration:none;color:var(--muted)}
.social a{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:8px;border:1px solid var(--border);text-decoration:none;color:var(--ink)}

.center{text-align:center}.muted{color:var(--muted)}

/* Mobile */
@media (max-width: 920px){
  .hero-grid{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .menu-toggle{display:block}
  .nav{display:none;position:absolute;right:4%;top:64px;background:#fff;border:1px solid var(--border);border-radius:12px;padding:10px;flex-direction:column;gap:8px}
  .nav.open{display:flex}
}
@media (max-width: 560px){
  .grid-3{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr}
}

.media img{width:100%;height:100%;object-fit:cover;border-radius:16px;border:1px solid var(--border);} .project-cover img{width:100%;height:140px;object-fit:cover;border-radius:12px;border:1px solid var(--border);}