:root{--vn-radius:22px;--vn-border:rgba(15,23,42,.12);--vn-muted:#64748b;--vn-bg:#f8fafc;--vn-text:#0f172a}.vn-network-section,.vn-itinerary-box,.vn-login-panel{margin:3rem 0;padding:clamp(1.2rem,3vw,2rem);background:linear-gradient(180deg,#fff,#f8fafc);border:1px solid var(--vn-border);border-radius:var(--vn-radius);box-shadow:0 16px 40px rgba(15,23,42,.06)}.vn-section-head{display:flex;justify-content:space-between;gap:1rem;align-items:end;margin-bottom:1.25rem}.vn-section-head h2,.vn-itinerary-box h2{margin:0;color:var(--vn-text)}.vn-section-head p,.vn-itinerary-box p,.vn-login-panel p{color:var(--vn-muted);margin:.35rem 0 0}.vn-card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem}.vn-card{overflow:hidden;border:1px solid var(--vn-border);border-radius:18px;background:#fff;display:flex;flex-direction:column}.vn-card-image{display:block;aspect-ratio:16/10;background:#e2e8f0;overflow:hidden}.vn-card-image img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .25s ease}.vn-card:hover .vn-card-image img{transform:scale(1.04)}.vn-card-body{padding:1rem}.vn-pill{display:inline-flex;align-items:center;gap:.35rem;font-size:.8rem;font-weight:700;border:1px solid var(--vn-border);border-radius:999px;padding:.28rem .6rem;color:#334155;background:#f8fafc}.vn-card h3{font-size:1.08rem;line-height:1.25;margin:.7rem 0 .35rem}.vn-card h3 a{color:var(--vn-text);text-decoration:none}.vn-location{font-size:.9rem;font-weight:700;color:#475569;margin:.2rem 0}.vn-card p{color:var(--vn-muted);font-size:.95rem}.vn-link,.vn-button,.vn-itinerary-form button{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:.7rem 1rem;text-decoration:none;border:0;background:#0f172a;color:#fff;font-weight:800;cursor:pointer}.vn-button-secondary{background:#e2e8f0;color:#0f172a}.vn-itinerary-form{display:grid;grid-template-columns:2fr .8fr 1.4fr auto;gap:.8rem;margin-top:1rem;align-items:end}.vn-itinerary-form label{display:flex;flex-direction:column;gap:.35rem;font-weight:700}.vn-itinerary-form input{border:1px solid var(--vn-border);border-radius:14px;padding:.8rem 1rem;font:inherit}.vn-itinerary-results{margin-top:1rem}.vn-itinerary-results pre{white-space:pre-wrap;background:#0f172a;color:#fff;padding:1rem;border-radius:16px;overflow:auto}.vn-admin-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}.vn-admin-card{background:#fff;border:1px solid #dcdcde;border-radius:12px;padding:16px}@media(max-width:800px){.vn-section-head{display:block}.vn-itinerary-form{grid-template-columns:1fr}}