:root{color-scheme:dark;--bg:#070a0f;--panel:#10151d;--panel2:#141b25;--line:#263140;--text:#f6f8fb;--muted:#9da9b8;--accent:#58d68d;--amber:#ffca58;--red:#ff6b6b;--blue:#71a7ff}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 50% -20%,#1a2a3f 0,#070a0f 38%);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;min-height:100vh}.topbar{height:68px;border-bottom:1px solid #18212d;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - 1040px)/2));background:rgba(7,10,15,.82);backdrop-filter:blur(14px);position:sticky;top:0;z-index:2}.brand{font-weight:750;font-size:20px;letter-spacing:-.03em;display:flex;gap:8px;align-items:center}.mark{display:inline-grid;place-items:center;background:var(--text);color:#07100b;border-radius:7px;font-size:12px;width:28px;height:28px}.beta{font-size:11px;letter-spacing:.16em;color:var(--muted)}main{width:min(1040px,calc(100% - 32px));margin:0 auto 80px}.hero{text-align:center;padding:70px 12px 40px}.eyebrow,.kicker{font-size:11px;letter-spacing:.16em;font-weight:750;color:#8290a2}.hero h1{font-size:clamp(46px,7vw,78px);line-height:.98;letter-spacing:-.055em;margin:13px 0 20px}.hero h1 span{color:#aab7c8}.sub{max-width:730px;margin:0 auto;color:var(--muted);font-size:18px;line-height:1.55}.panel{background:linear-gradient(180deg,rgba(21,28,39,.98),rgba(13,18,26,.98));border:1px solid var(--line);border-radius:18px;box-shadow:0 18px 60px rgba(0,0,0,.22)}.form-panel{padding:26px}.route-row{display:grid;grid-template-columns:1fr 44px 1fr;align-items:end;gap:12px}.arrow{font-size:26px;text-align:center;padding-bottom:17px;color:#667487}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:16px}label{display:grid;gap:8px;font-size:10px;letter-spacing:.13em;font-weight:750;color:#8290a2}input{border:1px solid #2b3747;background:#0a0f16;color:var(--text);border-radius:11px;padding:14px 13px;font-size:16px;outline:none;min-width:0}input:focus{border-color:#5979a6;box-shadow:0 0 0 3px rgba(113,167,255,.08)}.route-row input{font-size:26px;font-weight:800;letter-spacing:.03em;text-transform:uppercase}.toggles{display:flex;gap:22px;margin:20px 0;color:var(--muted)}.toggles label{display:flex;align-items:center;gap:9px;letter-spacing:0;font-size:13px;font-weight:600}.toggles input{width:17px;height:17px;padding:0}button{width:100%;border:0;border-radius:12px;padding:15px 18px;background:#f5f7fa;color:#0b0e13;font-weight:800;font-size:16px;cursor:pointer}button:hover{background:white}button:disabled{opacity:.55;cursor:wait}.legal{font-size:11px;color:#687587;line-height:1.5;margin:14px 4px 0}.hidden{display:none!important}.loading{margin-top:18px;padding:22px;display:flex;align-items:center;gap:16px}.loading span{display:block;color:var(--muted);font-size:13px;margin-top:4px}.spinner{width:28px;height:28px;border:3px solid #293445;border-top-color:#eaf0f8;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.error{margin-top:18px;padding:18px;color:#ffd0d0;border-color:#5a3030}.summary{margin-top:24px;padding:28px}.status-line{font-size:12px;letter-spacing:.14em;font-weight:800;display:flex;align-items:center;gap:9px}.status-dot{width:10px;height:10px;border-radius:50%;background:var(--accent);box-shadow:0 0 16px currentColor}.summary h2{font-size:32px;letter-spacing:-.035em;margin:14px 0}.tripline{display:flex;flex-wrap:wrap;gap:10px}.tripline span,.metrics span{border:1px solid #2b3747;background:#0a0f16;border-radius:999px;padding:7px 10px;color:#c4cfdb;font-size:12px}.cards{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:16px}.card{padding:22px}.card h3{font-size:24px;margin:8px 0}.card p{color:#c1ccd7;min-height:42px}.metrics{display:flex;flex-wrap:wrap;gap:7px}.detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:16px;overflow:hidden}.detail-grid>div{padding:22px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:126px}.detail-grid>div:nth-child(3n){border-right:0}.detail-grid>div:nth-last-child(-n+3){border-bottom:0}.detail-grid p,.watch p,details{color:#c2ccd8;line-height:1.5}.watch{margin-top:16px;padding:22px;border-color:#4c4328}details{margin-top:16px;padding:18px 22px}summary{cursor:pointer;color:#e8edf4;font-weight:700}#sources{margin-top:14px;color:#9eabba}#limitations{padding-left:19px;color:#8693a4}footer{text-align:center;color:#566274;font-size:12px;padding:28px}@media(max-width:760px){.hero{padding-top:48px}.grid{grid-template-columns:1fr 1fr}.cards{grid-template-columns:1fr}.detail-grid{grid-template-columns:1fr}.detail-grid>div{border-right:0;border-bottom:1px solid var(--line)!important}.detail-grid>div:last-child{border-bottom:0!important}}@media(max-width:480px){.topbar{padding:0 16px}.beta{display:none}main{width:min(100% - 20px,1040px)}.form-panel{padding:18px}.route-row{grid-template-columns:1fr 26px 1fr;gap:4px}.route-row input{font-size:21px}.grid{grid-template-columns:1fr}.toggles{flex-direction:column;gap:10px}.hero h1{font-size:46px}.sub{font-size:16px}}

/* v0.3 additions: data package, tables, gallery */
.grid5{grid-template-columns:repeat(5,1fr)}
.muted{color:var(--muted)}.small{font-size:12px}.warn{color:var(--amber)!important}
.chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:10px}
.chip{border:1px solid #2b3747;background:#0a0f16;border-radius:999px;padding:6px 10px;font-size:12px;color:#c4cfdb}
.chip.ok{border-color:#2f5f45;color:#9fe3bd}.chip.fail{border-color:#5a3030;color:#ffb3b3}
.rwytable table,#profile{width:100%;border-collapse:collapse;font-size:12.5px;margin-top:8px}
.rwytable th,.rwytable td,#profile th,#profile td{text-align:left;padding:6px 8px;border-bottom:1px solid #1f2937;white-space:nowrap}
.rwytable th,#profile th{color:#8290a2;font-size:10.5px;letter-spacing:.1em}
.rwytable tr.best td{color:#9fe3bd;font-weight:700}
.raw{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11.5px;color:#93a1b3;line-height:1.5;word-break:break-word}
.tablewrap{margin-top:16px;padding:22px}.scroll{overflow-x:auto}
.hazards{display:grid;grid-template-columns:1fr 1fr;gap:18px 26px;margin-top:8px}
.hazards ul{padding-left:18px;margin:8px 0 0;color:#c2ccd8;line-height:1.5;font-size:13.5px}.hazards li{margin-bottom:8px}
.hazards p{margin:8px 0 0;font-size:13.5px}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px;margin-top:14px}
.shot{margin:0;background:#0a0f16;border:1px solid #223042;border-radius:12px;overflow:hidden}
.shot img{display:block;width:100%;height:220px;object-fit:cover;background:#111;border-bottom:1px solid #223042}
.shot.broken img{display:none}.shot.broken::before{content:"Image failed to load";display:block;padding:40px 16px;text-align:center;color:#ffb3b3;font-size:13px}
.shot.unseen{border-color:#5a3030}
.shot figcaption{padding:12px 14px;font-size:12.5px;color:#aab7c8;line-height:1.45}.shot figcaption strong{color:#e8edf4}
.grp{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:#71a7ff;margin-left:6px}
.obs{margin-top:8px;padding-top:8px;border-top:1px dashed #223042;color:#d6dee8;font-size:12.5px}
.factors{margin:8px 0 0;padding-left:18px;color:#c2ccd8;line-height:1.55;font-size:14px}
.detail-grid>div:nth-child(3n){border-right:1px solid var(--line)}
.detail-grid{grid-template-columns:repeat(3,1fr)}
.detail-grid>div:nth-child(3n){border-right:0}
.detail-grid>div:nth-last-child(-n+3){border-bottom:0}
@media(max-width:1000px){.grid5{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.grid5{grid-template-columns:1fr 1fr}.hazards{grid-template-columns:1fr}.gallery{grid-template-columns:1fr}}
@media(max-width:480px){.grid5{grid-template-columns:1fr}}