:root{--bg:#f6f7f9;--surface:#fff;--text:#0f172a;--muted:#5b6474;--border:#dde1e7;--accent:#0f62fe;--accent-text:#fff;--ok:#0a7a3d;--ok-bg:#e8f6ee;--warn:#8a5a00;--warn-bg:#fff6e0;--err:#b42318;--err-bg:#fdecea;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--bg:#0b1020;--surface:#131a2e;--text:#e6e9ef;--muted:#9aa3b2;--border:#273049;--accent:#5b8cff;--accent-text:#0b1020;--ok:#4ade80;--ok-bg:#10261a;--warn:#fbbf24;--warn-bg:#2a2110;--err:#f87171;--err-bg:#2b1414}}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);margin:0}body{-webkit-text-size-adjust:100%;font:16px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.page{min-height:100vh;flex-direction:column;min-height:100dvh;display:flex}.app{flex:1;width:100%;max-width:560px;margin:0 auto;padding:0 16px 24px}.site-footer{border-top:1px solid var(--border);background:var(--surface);color:var(--muted);text-align:center;padding:20px 16px calc(20px + env(safe-area-inset-bottom));font-size:12px}.site-footer a{color:var(--text);font-weight:500;text-decoration:none}.site-footer a:hover{color:var(--accent);text-decoration:underline}.top{border-bottom:1px solid var(--border);flex-direction:column;gap:8px;margin-bottom:16px;padding:16px 0;display:flex}.brand{letter-spacing:.2px;font-weight:700}.top-row{justify-content:space-between;align-items:center;gap:12px;display:flex}.gh-link{min-height:44px;color:var(--muted);align-items:center;gap:6px;padding:0 4px;font-size:14px;font-weight:500;text-decoration:none;display:inline-flex}.gh-link:hover{color:var(--text)}.who{gap:2px;font-size:14px;display:grid}.tenant{flex-wrap:wrap;align-items:baseline;gap:6px;display:flex}.tenant-name{font-weight:600}.tenant-id,.mono{color:var(--muted);overflow-wrap:anywhere;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}.user{color:var(--muted);overflow-wrap:anywhere}.actions{gap:16px;display:flex}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;margin-bottom:16px;padding:16px}.card h2{margin:0 0 12px;font-size:20px}.card.ok{border-color:var(--ok);background:var(--ok-bg)}.card.warn{border-color:var(--warn);background:var(--warn-bg);color:var(--warn)}.card.error-card{border-color:var(--err);background:var(--err-bg)}.card.error-card h2{color:var(--err)}.btn{background:var(--accent);min-height:48px;color:var(--accent-text);font:inherit;cursor:pointer;border:0;border-radius:10px;justify-content:center;align-items:center;width:100%;margin-top:8px;padding:0 20px;font-weight:600;display:inline-flex}.btn:disabled{opacity:.45;cursor:not-allowed}.btn.secondary{color:var(--accent);border:1px solid var(--border);background:0 0}.link{color:var(--accent);font:inherit;cursor:pointer;background:0 0;border:0;padding:0}.row{gap:12px;display:flex}.row .btn{flex:1}.steps{margin:0 0 12px;padding-left:20px}.steps li{margin-bottom:6px}.muted{color:var(--muted)}.small{font-size:14px}.error,.warn-text{color:var(--err)}.warn-text{color:var(--warn);margin:8px 0}.progress{font-weight:600}.selectable{-webkit-user-select:all;user-select:all}.kv{grid-template-columns:max-content 1fr;gap:4px 12px;margin:0 0 8px;display:grid}.kv dt{color:var(--muted)}.kv dd{overflow-wrap:anywhere;margin:0}.field{gap:6px;margin:16px 0;display:grid}.field select{border:1px solid var(--border);background:var(--surface);min-height:44px;color:var(--text);font:inherit;border-radius:8px;padding:0 10px}.confirm{border:1px solid var(--border);cursor:pointer;border-radius:10px;align-items:flex-start;gap:10px;margin-bottom:8px;padding:12px;display:flex}.confirm input{flex:none;width:22px;height:22px;margin-top:2px}.scanner .viewport{aspect-ratio:1;background:#000;border-radius:12px;width:100%;position:relative;overflow:hidden}.scanner video{object-fit:cover;width:100%;height:100%}.scanner .guide{pointer-events:none;border:3px solid #ffffffd9;border-radius:12px;position:absolute;inset:8%;box-shadow:0 0 0 9999px #00000059}.scanner .overlay{text-align:center;color:#fff;background:#0009;place-items:center;padding:24px;display:grid;position:absolute;inset:0}.scanner .hint{color:var(--muted);font-size:14px}.app.wide{max-width:960px}.landing{gap:40px;padding-top:8px;display:grid}.section-title{text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:0 0 12px;font-size:13px;font-weight:600}.hero{align-items:center;gap:24px;display:grid}.hero h1{letter-spacing:-.01em;text-wrap:balance;margin:0 0 12px;font-size:28px;line-height:1.15}.lead{color:var(--muted);max-width:34em;margin:0 0 20px;font-size:17px}.hero-btn{width:100%}.note{margin:10px 0 0}.hero-qr{margin:0}.hero-qr h2{text-align:center;margin:0 0 12px;font-size:16px}.step-grid{gap:12px;margin:0;padding:0;list-style:none;display:grid}.step{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:16px}.step-num{background:var(--accent);width:28px;height:28px;color:var(--accent-text);border-radius:50%;place-items:center;font-size:14px;font-weight:700;display:inline-grid}.step{grid-template-columns:28px 1fr;align-items:start;column-gap:12px;display:grid}.step-num{grid-row:span 2}.step h3{margin:3px 0 4px;font-size:16px}.step p{color:var(--muted);margin:0;font-size:15px}.faq details{background:var(--surface);border:1px solid var(--border);border-radius:12px;margin-bottom:8px}.faq summary{cursor:pointer;justify-content:space-between;align-items:center;min-height:48px;padding:14px 16px;font-weight:600;list-style:none;display:flex}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";color:var(--muted);font-size:20px;font-weight:400}.faq details[open] summary:after{content:"–"}.faq-body{padding:0 16px 16px;font-size:15px}.faq-body h4{text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:8px 0 6px;font-size:12px}.faq-body ul{margin:0 0 8px;padding-left:20px}.faq-body li{margin-bottom:4px}.faq-body p{margin:0 0 12px}.faq-body a{color:var(--accent)}.faq-body code{overflow-wrap:anywhere;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}.kv-list{gap:12px;margin:0;display:grid}.kv-list dt{font-weight:600}.kv-list dd{color:var(--muted);margin:2px 0 0}.phone-qr{text-align:center;justify-items:center;gap:8px;display:grid}.phone-qr p{margin:0}.qr-frame{background:#fff;border-radius:8px;width:168px;height:168px;overflow:hidden}.qr-frame svg{width:100%;height:100%;display:block}.qr-placeholder{background:var(--border);width:100%;height:100%}@media (min-width:900px){.landing{gap:56px;padding-top:24px}.hero{grid-template-columns:minmax(0,1fr) 260px;gap:48px}.hero h1{font-size:40px}.hero-btn{width:auto;padding:0 28px}.step-grid{grid-template-columns:repeat(4,1fr)}.step{display:block}.step h3{margin:10px 0 4px}.kv-list div{grid-template-columns:1fr 1fr;gap:16px;display:grid}.kv-list dd{margin:0}}@media (max-width:899px){.site-footer{z-index:10;padding:10px 16px calc(10px + env(safe-area-inset-bottom));font-size:11px;position:fixed;bottom:0;left:0;right:0}.page{padding-bottom:calc(44px + env(safe-area-inset-bottom))}}