:root{--brief-line:var(--line-strong);--brief-faint:var(--mute);--brief-warn:var(--warn-ink);--brief-warn-bg:var(--warn-bg,var(--warm));--brief-alert:var(--alert-ink);--brief-alert-bg:var(--alert-bg);--brief-paper:var(--paper)}h1,h2,h3,h4,p,dl,dd,ul{margin:0}.sheet{max-width:880px;margin:0 auto;overflow:hidden;box-shadow:0 18px 50px -30px #14402b3d}.airline-brief{background:var(--brief-paper);border:1px solid var(--brief-line);border-radius:12px}.brief-masthead{background:linear-gradient(180deg, var(--brief-alert-bg), var(--brief-paper));border-bottom:2px solid var(--alert-border);gap:12px;padding:clamp(20px,4vw,34px) clamp(20px,5vw,44px);display:grid}.brief-title-row{justify-content:space-between;align-items:flex-start;gap:18px;display:flex}.brief-title-row h1{color:var(--ink);font-family:var(--serif);font-size:clamp(1.8rem,5.5vw,2.8rem);font-weight:900;line-height:1.05}.eyebrow{color:var(--gold);letter-spacing:.2em;text-transform:uppercase;font-size:.7rem;font-weight:700}.brief-disclaimer-label{color:var(--brief-alert);letter-spacing:.08em;text-transform:uppercase;font-size:.84rem;font-weight:900}.brief-disclaimer-body{color:var(--sub);max-width:82ch;font-size:.86rem;line-height:1.6}.brief-body{gap:clamp(22px,4vw,34px);padding:clamp(18px,4vw,32px) clamp(20px,5vw,44px);display:grid}.brief-section{gap:12px;display:grid}.sec-label{color:var(--brief-faint);letter-spacing:.14em;text-transform:uppercase;align-items:center;gap:10px;font-size:.7rem;font-weight:800;display:flex}.sec-label:after{background:var(--line);content:"";flex:1;height:1px}.info-table dl{background:var(--brief-line);border:1px solid var(--brief-line);border-radius:10px;gap:1px;display:grid;overflow:hidden}.info-row{grid-template-columns:minmax(132px,34%) 1fr;display:grid}.info-row dt,.info-row dd{overflow-wrap:anywhere;min-width:0;padding:9px 11px}.info-row dt{background:var(--surface);color:var(--mute);letter-spacing:.04em;text-transform:uppercase;font-size:.7rem;font-weight:800}.info-row dd{background:var(--brief-paper);color:var(--ink);font-size:.84rem;font-weight:650}.policy-region-label,.section-intro,.checklist-note,.brief-footer p{color:var(--sub);font-size:.84rem;line-height:1.6}.region-list{flex-wrap:wrap;gap:6px;display:flex}.region-list span{background:var(--ok-bg);border:1px solid var(--ok-border);color:var(--brand);border-radius:999px;padding:3px 8px;font-size:.72rem}.policy-grid,.script-grid,.preparedness-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.policy-grid>div,.script-box,.question-item,.warning-advisories,.preparedness-card{border:1px solid var(--line);border-radius:8px;padding:12px}.policy-grid h3,.script-box h3,.question-item h3,.warning-advisories h3,.preparedness-card h3{color:var(--gold);letter-spacing:.08em;text-transform:uppercase;margin-bottom:7px;font-size:.72rem;font-weight:800}.policy-grid p,.script-box p,.question-item p,.warning-item p,.preparedness-card p{color:var(--sub);font-size:.82rem;line-height:1.65}.script-box p+p,.preparedness-card p+p{margin-top:8px}.question-list{gap:10px;display:grid}.suggested-fix,.warning-advisories{background:var(--brief-alert-bg);border-color:var(--alert-border);color:var(--brief-alert)}.suggested-fix{border:1px solid var(--alert-border);border-radius:8px;margin-top:8px;padding:8px 10px}.warning-item+.warning-item{border-top:1px solid var(--alert-border);margin-top:10px;padding-top:10px}.warning-item h4{color:var(--brief-alert);margin-bottom:4px;font-size:.82rem}.print-checklist{gap:8px;padding:0;display:grid}.print-checklist li{color:var(--sub);grid-template-columns:auto 1fr;align-items:flex-start;gap:8px;font-size:.84rem;line-height:1.55;display:grid}.checkbox{border:1.5px solid var(--ink);width:13px;height:13px;margin-top:4px;display:inline-block}.preparedness-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.preparedness-card[data-status=reminder]{background:var(--brief-warn-bg);border-color:var(--warn-border)}.preparedness-card-head{justify-content:space-between;align-items:flex-start;gap:8px;display:flex}.preparedness-card-head span{background:var(--brief-paper);border:1px solid var(--line);color:var(--brand);border-radius:999px;flex:none;padding:2px 7px;font-size:.68rem;font-weight:800}.preparedness-disclaimer{color:var(--mute);font-size:.76rem;font-weight:700}.brief-footer{border-top:2px solid var(--alert-border);gap:7px;padding-top:14px;display:grid}.missing-brief{max-width:760px;margin:0 auto;padding:clamp(20px,4vw,34px)}@media (width<=760px){.brief-title-row,.policy-grid,.script-grid,.preparedness-grid{grid-template-columns:1fr}.brief-title-row{display:grid}.info-row{grid-template-columns:1fr}}@media print{@page{margin:12mm}body{background:#fff!important}body>header,body>footer,nav,.site-header,.site-footer,.no-print{display:none!important}main,.sheet,.airline-brief{box-shadow:none!important;border:0!important;max-width:none!important;margin:0!important}.brief-masthead,.brief-body{padding-left:0!important;padding-right:0!important}.brief-section,.brief-footer{break-inside:avoid;page-break-inside:avoid}}