.landing{min-height:100%;max-width:1180px;margin:0 auto;padding:0 20px 64px;position:relative}.landing:before{content:"";position:fixed;inset:0;pointer-events:none;z-index:0;background:radial-gradient(circle at 50% 0%,rgba(56,189,248,.06),transparent 70%),radial-gradient(circle at 85% 30%,rgba(168,85,247,.04),transparent 60%)}.landing>*{position:relative;z-index:1}.landing__topbar{display:flex;align-items:center;justify-content:space-between;padding:18px 0;border-bottom:1px solid var(--border);gap:16px;flex-wrap:wrap}.landing__brand{display:flex;align-items:center;gap:12px}.landing__brand-icon{font-size:1.6rem;background:#38bdf81a;border:1px solid rgba(56,189,248,.25);border-radius:8px;padding:6px 10px}.landing__wordmark{font-family:var(--mono);font-size:1.3rem;font-weight:800;letter-spacing:.12em;color:var(--text)}.landing__brand-sub{display:block;font-size:.68rem;color:var(--accent);letter-spacing:.1em}.landing__top-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.landing__passkey-btn{background:var(--bg-elev-2)}.landing__hero{padding:48px 0 32px}.landing__eyebrow{display:inline-flex;align-items:center;gap:8px;padding:4px 12px;border:1px solid rgba(56,189,248,.3);border-radius:var(--radius-sm);color:#38bdf8;font-size:.74rem;font-weight:700;letter-spacing:.12em;margin-bottom:16px;background:#38bdf814}.landing__live-dot{width:6px;height:6px;border-radius:50%;background:#22c55e;box-shadow:0 0 8px #22c55e;animation:cyb-pulse 2s infinite}@keyframes cyb-pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.85)}}.landing__title{font-size:clamp(2rem,4.5vw,3.2rem);line-height:1.12;letter-spacing:-.03em;margin-bottom:14px;max-width:900px}.landing__lede{font-size:1.06rem;color:var(--text-dim);max-width:780px;line-height:1.55;margin-bottom:28px}.landing__interactive-stage{padding:24px;border:1px solid rgba(56,189,248,.25);background:#0f172ad9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);margin-top:4px}.stage-panel__header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap;margin-bottom:20px}.stage-recon-form{margin-top:14px}.stage-input-group{display:flex;align-items:center;gap:10px;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);padding:4px 6px}.stage-input-prefix{padding-left:10px;font-size:.8rem;color:var(--accent);font-weight:700}.stage-input{flex:1;background:transparent;border:none;color:var(--text);font-size:.95rem;padding:8px 6px;outline:none}.stage-input:focus{box-shadow:none}.stage-scan-btn{white-space:nowrap}.stage-recon-result{margin-top:20px;padding:18px;background:#020617b3;border:1px solid rgba(56,189,248,.2);border-radius:var(--radius-sm)}.stage-result-header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid rgba(255,255,255,.08);padding-bottom:12px;margin-bottom:14px;flex-wrap:wrap;gap:12px}.stage-grade-badge{display:flex;flex-direction:column;align-items:center;background:#f59e0b1f;border:1px solid rgba(245,158,11,.35);padding:4px 12px;border-radius:var(--radius-sm)}.stage-probes-list{display:flex;flex-direction:column;gap:8px}.stage-probe-row{display:flex;align-items:center;gap:12px;padding:8px 12px;background:#0f172a99;border:1px solid rgba(255,255,255,.05);border-radius:var(--radius-sm)}.probe-status-pill{font-family:var(--mono);font-size:.7rem;font-weight:700;padding:2px 8px;border-radius:4px;text-transform:uppercase}.probe-status-pill--pass{background:#22c55e26;color:#4ade80;border:1px solid rgba(34,197,94,.35)}.probe-status-pill--warning{background:#f59e0b26;color:#fbbf24;border:1px solid rgba(245,158,11,.35)}.probe-status-pill--critical{background:#ef444426;color:#f87171;border:1px solid rgba(239,68,68,.35)}.stage-upgrade-callout{display:flex;justify-content:space-between;align-items:center;margin-top:14px;padding:10px 14px;background:#38bdf814;border:1px solid rgba(56,189,248,.25);border-radius:var(--radius-sm);font-size:.86rem;flex-wrap:wrap;gap:10px}.stage-feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}.stage-feat-card{padding:14px;background:#02061799;border:1px solid rgba(255,255,255,.06);border-radius:var(--radius-sm)}.stage-feat-icon{font-size:1.5rem;margin-bottom:6px}.stage-feat-card h4{margin:0 0 4px;font-size:.98rem}.stage-feat-card p{margin:0;font-size:.84rem;line-height:1.45}.tier-comparison-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px;margin-top:16px}.service-tier-card{display:flex;flex-direction:column;padding:24px;border-radius:var(--radius-md);background:#0f172ab3;border:1px solid var(--border);transition:all .2s ease}.service-tier-card:hover{transform:translateY(-2px);border-color:#38bdf866;box-shadow:0 8px 24px #0006}.service-tier-card--free{border-top:3px solid #22c55e}.service-tier-card--advanced{border-top:3px solid #38bdf8;background:#0f172ad9;box-shadow:0 4px 20px #38bdf814}.service-tier-card--enterprise{border-top:3px solid #a855f7}.service-tier-header{display:flex;align-items:flex-start;gap:12px}.tier-icon{font-size:2rem}.tier-highlight-box{background:#020617cc;border:1px dashed rgba(56,189,248,.25);padding:8px 12px;border-radius:var(--radius-sm);font-size:.76rem;color:var(--accent);margin-bottom:16px}.tier-service-list{list-style:none;padding:0;margin:0 0 20px;display:flex;flex-direction:column;gap:10px;flex:1}.tier-service-item{display:flex;align-items:flex-start;gap:8px;font-size:.88rem}.check-bullet{color:#4ade80;font-weight:700}.btn--full{width:100%;justify-content:center}.landing-modal-overlay{position:fixed;inset:0;background:#000000bf;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:1000;display:flex;align-items:center;justify-content:center;padding:20px}.landing-modal-card{width:100%;max-width:440px;padding:24px;border:1px solid rgba(56,189,248,.3);box-shadow:0 16px 48px #0009;background:#0b111d}.landing-modal-header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border);padding-bottom:12px}.landing__footer{margin-top:48px;padding-top:24px;border-top:1px solid var(--border);font-size:.76rem;color:var(--text-faint);display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}.landing-category-pills{display:flex;gap:8px;overflow-x:auto;padding-bottom:8px;margin-bottom:16px;-webkit-overflow-scrolling:touch}.category-pill-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:999px;background:var(--bg-elev);border:1px solid var(--border);color:var(--text-dim);font-family:var(--mono);font-size:.82rem;font-weight:650;cursor:pointer;white-space:nowrap;transition:all .2s ease;min-height:40px}.category-pill-btn:hover{background:var(--bg-elev-2);color:var(--text);border-color:var(--accent-dim)}.category-pill-btn--active{background:var(--bg-elev-2);color:var(--accent);border-color:var(--accent);box-shadow:0 0 12px #38bdf833}.landing-category-card{padding:24px;border:1px solid var(--border);background:#0f172ad9;border-radius:var(--radius-md);margin-bottom:16px}.category-sub-card{padding:14px;background:#02061799;border:1px solid rgba(255,255,255,.05);border-radius:var(--radius-sm)}.bandwidth-spotlight-card{padding:24px;background:linear-gradient(135deg,#0f172af2,#1e1b4b80);border:1px solid rgba(56,189,248,.3);border-radius:var(--radius-md);box-shadow:0 8px 32px #00000059}.bandwidth-stat-mini-grid{display:flex;gap:12px}.bandwidth-stat-mini{display:flex;flex-direction:column;align-items:center;padding:10px 18px;background:#020617b3;border:1px solid rgba(56,189,248,.25);border-radius:var(--radius-sm);min-width:120px}@media(max-width:768px){.landing{padding:0 14px 48px}.landing__topbar{flex-direction:column;align-items:stretch}.landing__top-actions{justify-content:stretch}.landing__top-actions .btn{flex:1}.stage-input-group{flex-direction:column;align-items:stretch}.stage-input-prefix{padding:4px 0 0 6px}.stage-scan-btn{width:100%}.tier-comparison-grid{grid-template-columns:1fr}.bandwidth-stat-mini-grid{width:100%;justify-content:space-between}.bandwidth-stat-mini{flex:1}}@media(max-width:480px){.landing__hero{padding:24px 0 20px}.landing__title{font-size:1.65rem!important;line-height:1.25!important}.landing__subtitle{font-size:.92rem!important;line-height:1.45!important}.landing-category-card,.bandwidth-spotlight-card{padding:16px}.bandwidth-stat-mini-grid{flex-direction:column}.bandwidth-stat-mini{width:100%;min-width:0}}