/* roominlyst brand theme (single-page scroll) */
:root{
  --ink:#0f172a; --muted:#475569; --bg:#ffffff; --border:#e5e7eb; --surface:#f8fafc; --danger:#ef4444; --warn:#f59e0b; --ok:#10b981;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif;color:var(--ink);background:var(--bg)}
img{max-width:100%;display:block}
a{color:var(--brand);text-decoration:none}

.topbar{background:linear-gradient(90deg, var(--brand), var(--accent)); color:#fff; font-size:.95rem}
.topbar-inner{display:flex;align-items:center;justify-content:center;min-height:38px}
.topbar a{color:#fff;text-decoration:underline}

.container{max-width:1100px;margin:0 auto;padding:0 1rem}
.header{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:.65rem 0;border-bottom:1px solid var(--border);backdrop-filter:saturate(120%) blur(6px);background-color:rgba(255,255,255,.75)}
.brand{display:flex;align-items:center;gap:.5rem}
.logo{height:38px;width:auto}
nav a{margin-left:1rem;color:var(--ink);padding:.3rem .5rem;border-radius:.4rem;white-space:nowrap}
nav a.active{color:#fff;background:linear-gradient(135deg,var(--brand),var(--accent))}
.btn.small{font-size:.9rem;padding:.35rem .6rem;border:1px solid var(--brand);color:var(--brand);background:transparent;border-radius:.5rem}
.btn.small:hover{background:var(--brand);color:#fff}

.hero{padding:3.2rem 0;background:radial-gradient(circle at 10% 10%, rgba(255,0,255,.08), transparent 30%),radial-gradient(circle at 90% 20%, rgba(0,115,255,.08), transparent 30%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:2rem;align-items:center}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}}
.lead{color:var(--muted)}
.cta-row{display:flex;gap:.75rem;margin-top:1rem;flex-wrap:wrap}
.btn{background:var(--brand);color:#fff;border:none;border-radius:.6rem;padding:.7rem 1.1rem;cursor:pointer;display:inline-block}
.btn:hover{filter:brightness(1.05)}
.btn.ghost{background:transparent;color:var(--brand);border:1px solid var(--brand)}

.section{padding:2.2rem 0;border-top:1px solid var(--border)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1rem;margin:1rem 0}
.card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:1rem}
.note{margin-top:1rem;color:var(--muted)}

.metrics{display:flex;flex-wrap:wrap;gap:1rem;margin:1rem 0 0;padding:0;list-style:none}
.metrics li{background:linear-gradient(135deg,var(--secondary),#ffffff);border:1px solid var(--border);border-radius:12px;padding:.6rem .8rem}

.legend{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:.75rem;align-items:center;margin-top:.5rem;color:var(--muted)}
.dot{width:10px;height:10px;border-radius:50%;display:inline-block;margin-right:.4rem;vertical-align:middle}
.red{background:var(--danger)}
.orange{background:var(--warn)}
.green{background:var(--ok)}

.video-placeholder{height:280px;border:2px dashed var(--border);border-radius:14px;display:grid;place-items:center;color:var(--muted)}

.footer{border-top:1px solid var(--border);padding:1rem 0;margin-top:2rem}