*{box-sizing:border-box}
body{margin:0;font:18px/1.6 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;color:#0f172a;background:#f8fafc;-webkit-font-smoothing:antialiased}
a{color:#1d4ed8;text-decoration:none;font-weight:500}
a:hover{text-decoration:underline}
header{background:#0f172a;color:#fff;border-bottom:1px solid #1e293b}
header .w{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;flex-wrap:wrap;gap:12px}
header a{color:#f8fafc;text-decoration:none}
.logo{font-weight:800;font-size:23px;letter-spacing:-.02em;display:flex;align-items:center;gap:10px}
.logo-badge{background:#2563eb;color:#fff;font-size:13px;font-weight:700;padding:3px 9px;border-radius:999px;letter-spacing:.02em;text-transform:uppercase}
nav{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
nav a{font-size:16px;font-weight:600;color:#cbd5e1}
nav a:hover{color:#fff;text-decoration:none}
.w{max-width:1140px;margin:0 auto;padding:24px}
.hero{background:linear-gradient(135deg,#0f172a 0%,#1e3a8a 100%);color:#fff;padding:52px 0 48px;border-bottom:4px solid #f59e0b}
.hero h1{font-size:42px;margin:10px 0 12px;line-height:1.15;letter-spacing:-.02em;font-weight:800}
.hero p{font-size:20px;color:#e2e8f0;max-width:740px;margin:0 0 24px;line-height:1.5}
.eyebrow-pill{display:inline-block;background:rgba(255,255,255,.14);color:#fde68a;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;padding:5px 12px;border-radius:999px;margin-bottom:6px}
.guide-hero .eyebrow-pill{background:#dbeafe;color:#1e40af}
.search-box{background:#fff;padding:10px;border-radius:16px;display:flex;gap:10px;max-width:580px;box-shadow:0 16px 32px rgba(0,0,0,.22)}
.search-box input{flex:1;padding:16px 18px;font-size:21px;font-weight:600;border-radius:10px;border:2px solid #cbd5e1;color:#0f172a;outline:none}
.search-box input:focus{border-color:#2563eb}
.btn{background:#f59e0b;color:#0f172a;border:0;border-radius:12px;padding:16px 26px;font-weight:800;font-size:18px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:transform .1s,background .15s;white-space:nowrap}
.btn:hover{background:#fbbf24;text-decoration:none}
.btn-primary{background:#2563eb;color:#fff}
.btn-primary:hover{background:#1d4ed8;color:#fff}
.btn-outline{background:#eff6ff;color:#1d4ed8;border:2px solid #bfdbfe;padding:11px 18px;font-size:16px}
.btn-outline:hover{background:#dbeafe}
.quick-jumps{margin-top:20px;display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:15px;color:#cbd5e1}
.quick-jumps a{background:rgba(255,255,255,.12);color:#fff;padding:5px 12px;border-radius:999px;font-size:14px;font-weight:600;border:1px solid rgba(255,255,255,.2)}
.quick-jumps a:hover{background:rgba(255,255,255,.24);text-decoration:none}
.steps-bar{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px;margin:28px 0}
.step-card{background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:22px 24px;box-shadow:0 2px 6px rgba(15,23,42,.04);display:flex;gap:16px;align-items:flex-start}
.step-num{background:#1e40af;color:#fff;width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:20px;flex-shrink:0}
.step-card h3{margin:0 0 4px;font-size:19px;color:#0f172a}
.step-card p{margin:0;font-size:16px;color:#475569;line-height:1.45}
.card{background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:24px 26px;margin:18px 0;box-shadow:0 2px 6px rgba(15,23,42,.04)}
.card h2,.card h3{margin-top:0;color:#0f172a}
.muted{color:#475569;font-size:15px}
.lead-p{font-size:20px;color:#334155;margin:8px 0 0}
.crumbs{font-size:15px;color:#475569;margin-bottom:14px;font-weight:500}
.crumbs a{color:#2563eb}
.summary-grid{display:grid;grid-template-columns:1.25fr .95fr;gap:20px;margin:18px 0}
.summary-hero{background:linear-gradient(135deg,#0f172a,#1e293b);color:#fff;border-radius:18px;padding:28px;display:flex;flex-direction:column;justify-content:space-between}
.summary-hero h1{font-size:32px;margin:6px 0 10px;line-height:1.2;color:#fff}
.summary-hero p{color:#cbd5e1;margin:0 0 18px;font-size:17px}
.big-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:14px 0 20px}
.kpi-box{background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.15);border-radius:14px;padding:14px 16px}
.kpi-box b{display:block;font-size:32px;line-height:1.1;color:#fbbf24;font-weight:800}
.kpi-box span{font-size:14px;color:#e2e8f0;font-weight:600}
.net-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:8px}
.net-pill{display:inline-flex;align-items:center;gap:6px;padding:6px 13px;border-radius:10px;font-weight:800;font-size:15px;letter-spacing:.02em}
.net-pill.on{background:#10b981;color:#052e16}
.net-pill.off{background:rgba(255,255,255,.1);color:#94a3b8}
.net-badge{display:inline-block;padding:4px 10px;border-radius:8px;font-weight:800;font-size:14px;background:#eff6ff;color:#1e40af;border:1px solid #bfdbfe}
.net-badge.maj{background:#1e3a8a;color:#fff;border-color:#1e3a8a}
.rec-card{background:#fff;border:2px solid #2563eb;border-radius:18px;padding:24px;display:flex;flex-direction:column;justify-content:space-between}
.rec-eyebrow{font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:#2563eb;margin-bottom:4px}
.rec-title{font-size:24px;font-weight:800;color:#0f172a;margin:0 0 10px;line-height:1.25}
.compass-wrap{display:grid;grid-template-columns:220px 1fr;gap:24px;align-items:center;background:#f8fafc;border:1px solid #e2e8f0;border-radius:14px;padding:18px 22px;margin-top:16px}
.compass-svg{width:200px;height:200px;display:block;margin:0 auto}
.filter-bar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:16px 0}
.fbtn{background:#fff;border:2px solid #cbd5e1;color:#1e293b;padding:9px 16px;border-radius:999px;font-size:15px;font-weight:700;cursor:pointer;transition:all .15s}
.fbtn:hover{border-color:#2563eb;color:#1d4ed8}
.fbtn.active{background:#1e3a8a;border-color:#1e3a8a;color:#fff}
.tw{overflow-x:auto;border:1px solid #e2e8f0;border-radius:14px;background:#fff}
table{border-collapse:collapse;width:100%;background:#fff;font-size:17px}
td,th{border-bottom:1px solid #e2e8f0;padding:13px 14px;text-align:left;vertical-align:middle}
th{background:#f1f5f9;font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.05em;color:#334155}
tr:last-child td{border-bottom:0}
tr:hover td{background:#f8fafc}
td.n{white-space:nowrap}
.vc-pill{display:inline-flex;align-items:center;justify-content:center;min-width:52px;padding:6px 11px;background:#0f172a;color:#fff;font-weight:800;font-size:18px;border-radius:10px}
.sig{display:inline-block;border-radius:999px;padding:5px 13px;font-size:14px;font-weight:800;white-space:nowrap}
.sig.s{background:#d1fae5;color:#065f46;border:1px solid #6ee7b7}
.sig.m{background:#dbeafe;color:#1e40af;border:1px solid #93c5fd}
.sig.w{background:#fef3c7;color:#92400e;border:1px solid #fcd34d}
.sig.f{background:#f1f5f9;color:#475569;border:1px solid #cbd5e1}
.band-pill{display:inline-block;padding:3px 9px;border-radius:6px;font-size:13px;font-weight:700;white-space:nowrap}
.band-uhf{background:#f1f5f9;color:#334155}
.band-hvhf{background:#ede9fe;color:#5b21b6}
.band-lvhf{background:#fce7f3;color:#9d174d}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:10px}
.grid a{background:#fff;border:1px solid #e2e8f0;border-radius:10px;padding:11px 14px;font-weight:600;color:#0f172a;display:flex;justify-content:space-between;align-items:center}
.grid a:hover{border-color:#2563eb;color:#1d4ed8;text-decoration:none;background:#eff6ff}
.zgrid{display:flex;flex-wrap:wrap;gap:8px}
.zgrid a{background:#fff;border:1px solid #cbd5e1;border-radius:8px;padding:6px 12px;font-size:16px;font-weight:700;color:#1e293b}
.zgrid a:hover{border-color:#2563eb;background:#eff6ff;text-decoration:none}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px;margin:20px 0}
.stat{background:#fff;border:1px solid #e2e8f0;border-radius:14px;padding:16px 20px}
.stat b{display:block;font-size:28px;color:#0f172a;line-height:1.15}
.three{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px;margin:20px 0}
.guide-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(310px,1fr));gap:18px;margin:20px 0}
.guide-card{display:flex;flex-direction:column;justify-content:space-between;text-decoration:none;color:inherit;transition:border-color .15s,transform .1s}
.guide-card:hover{border-color:#2563eb;text-decoration:none;transform:translateY(-2px)}
.card-cta{font-weight:800;color:#1d4ed8;font-size:16px;margin-top:10px}
.aff-card{display:flex;align-items:center;justify-content:space-between;gap:18px;background:#f8fafc;border:2px solid #cbd5e1;border-radius:14px;padding:18px 20px;margin:14px 0;flex-wrap:wrap}
.aff-title{font-weight:800;font-size:19px;color:#0f172a}
.aff-note{margin:4px 0 8px;font-size:16px;color:#475569}
.aff-tags{display:flex;gap:6px;flex-wrap:wrap}
.step-list li{margin-bottom:12px}
.note{background:#fffbeb;border-left:5px solid #f59e0b;padding:14px 18px;border-radius:10px;font-size:16px;margin:16px 0}
.nl{background:linear-gradient(135deg,#eff6ff,#dbeafe);border:1px solid #bfdbfe;border-radius:16px;padding:26px;margin:28px 0}
.nl input{padding:14px 16px;border:2px solid #93c5fd;border-radius:10px;font-size:18px;width:300px;max-width:100%;background:#fff}
footer{background:#0f172a;color:#94a3b8;font-size:15px;margin-top:56px;padding:24px 0}
footer a{color:#e2e8f0}
@media(max-width:820px){
  .summary-grid,.compass-wrap{grid-template-columns:1fr}
  .hero h1{font-size:31px}
  .search-box{flex-direction:column}
  .hide-m{display:none}
  td,th{padding:10px 9px;font-size:15px}
}