:root{--night:#101C2C;--navy:#1C2E45;--brass:#D4AF37;--sea:#76C7C0;--chart:#F3EFE6;--signal:#E4572E;--ink:#18202B;--soft:#5B6573;--disp:'Bebas Neue',Impact,sans-serif;--body:'Lato',system-ui,sans-serif;--mono:'Roboto Mono',ui-monospace,monospace}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--chart);color:var(--ink);font:400 1.06rem/1.68 var(--body)}
a{color:#B8431F;text-underline-offset:3px}a:hover{color:var(--navy)}
:focus-visible{outline:3px solid var(--brass);outline-offset:3px}
.skip{position:absolute;left:-999px;top:0;background:var(--night);color:var(--chart);padding:.6rem 1rem;z-index:9}.skip:focus{left:1rem}
.wrap{width:min(1120px,100% - 2.5rem);margin-inline:auto}
h1,h2,h3{font-family:var(--disp);font-weight:400;line-height:1;margin:0 0 .5em;letter-spacing:.02em}
h1{font-size:clamp(3rem,7vw,5.2rem)}h1 span{display:block;color:var(--brass)}
h2{font-size:clamp(2rem,4vw,3rem)}h3{font-size:1.5rem}
.bearing{font:500 .76rem/1.4 var(--mono);text-transform:uppercase;letter-spacing:.12em;color:var(--sea);margin:0 0 1rem;display:inline-flex;gap:.5rem;align-items:center}
.bearing::before{content:"◆";color:var(--brass);font-size:.7rem}
.prose{max-width:62ch}.prose p{margin:0 0 1rem}
.bridge{background:var(--night);border-bottom:2px solid var(--brass)}
.bridge__in{display:flex;align-items:center;justify-content:space-between;padding:1rem 0;gap:1rem}
.brand{display:flex;align-items:center;gap:.6rem;color:var(--chart);text-decoration:none;font:400 1.9rem/1 var(--disp);letter-spacing:.06em}.brand svg{width:28px;height:28px}
.bridge nav{display:flex;gap:1.4rem}.bridge nav a{color:#B9C6D6;text-decoration:none;font-weight:700}.bridge nav a:hover{color:var(--brass)}
.hero{padding:4.5rem 0 3.5rem;background:radial-gradient(circle at 85% 30%,#22395A 0,var(--night) 60%);color:var(--chart)}
.hero .bearing{color:var(--sea)}.hero a{color:var(--brass)}
.hero__grid{display:grid;grid-template-columns:1.45fr 1fr;gap:3rem;align-items:center}
.lede{font-size:1.12rem;max-width:58ch;color:#D7DEE8}
.log{background:var(--chart);color:var(--ink);padding:1.4rem;border-radius:4px;border-top:6px solid var(--brass);font-size:.92rem}
.log h2{font-size:1.9rem;color:var(--night)}
.log table{width:100%;border-collapse:collapse}.log th{font:500 .7rem var(--mono);text-transform:uppercase;text-align:left;color:var(--soft);padding:.3rem 0;border-bottom:2px solid var(--night)}
.log td{padding:.45rem .3rem .45rem 0;border-bottom:1px solid #D9D3C5;vertical-align:top}.log td:first-child{font-family:var(--mono)}
.log p{font:400 .74rem var(--mono);color:var(--soft);margin:.8rem 0 0}
.gimbal-sec{padding:4.5rem 0}
.instrument{margin:0 0 2.5rem;background:var(--night);border-radius:6px;padding:1.2rem}
.instrument svg{width:100%;height:auto;display:block}.instrument figcaption{font-size:.9rem;color:#B9C6D6;margin-top:.6rem}
.instrument .deck path{fill:var(--navy)}
.instrument .outer ellipse{fill:none;stroke:var(--brass);stroke-width:6}.instrument .middle ellipse{fill:none;stroke:var(--sea);stroke-width:5}
.instrument .outer text,.instrument .middle text{font:500 11px var(--mono);text-anchor:middle;fill:var(--chart)}
.instrument .card circle:first-child{fill:var(--chart)}.instrument .ticks path{stroke:var(--night);stroke-width:2}
.instrument .n{font:400 22px var(--disp);text-anchor:middle;fill:var(--signal)}
.instrument .needle{fill:var(--signal)}.instrument .pin{fill:var(--night)}
.instrument .legend text{font:400 14px var(--body);fill:var(--chart)}.instrument .legend .h{font:500 12px var(--mono);fill:var(--brass);letter-spacing:.1em}.instrument .legend rect{fill:var(--sea)}
@media (prefers-reduced-motion:no-preference){.instrument .outer{transform-origin:160px 160px;animation:rollA 5s ease-in-out infinite}.instrument .middle{transform-origin:160px 160px;animation:rollB 5s ease-in-out infinite}.instrument .deck{transform-origin:320px 290px;animation:deck 5s ease-in-out infinite}}
@keyframes rollA{0%,100%{transform:scaleX(1)}50%{transform:scaleX(.82)}}
@keyframes rollB{0%,100%{transform:scaleY(1)}50%{transform:scaleY(.86)}}
@keyframes deck{0%,100%{transform:rotate(0)}50%{transform:rotate(2.5deg)}}
.gimbal__text{display:grid;grid-template-columns:1fr 1.3fr;gap:3rem}
.chart{padding:4.5rem 0;background:#E7E1D3}
.tbl-wrap{overflow-x:auto;margin-top:1.5rem;border:2px solid var(--night);background:#fff}
.tbl{border-collapse:collapse;width:100%;min-width:680px}
.tbl caption{text-align:left;padding:.8rem 1rem;font:400 .8rem var(--mono);color:var(--soft);border-bottom:2px solid var(--night)}
.tbl th,.tbl td{padding:.8rem 1rem;text-align:left;vertical-align:top;border-bottom:1px solid #E7E1D3}
.tbl thead th{font:500 .74rem var(--mono);text-transform:uppercase;background:var(--night);color:var(--chart)}
.sea{display:inline-block;font:500 .72rem var(--mono);text-transform:uppercase;padding:.1rem .5rem;border-radius:2px}
.s1{background:#D6EFEC}.s2{background:#F3E2A8}.s3{background:var(--signal);color:#fff}
.storms{padding:4.5rem 0;background:var(--night);color:var(--chart)}
.risk-list{list-style:none;margin:1.5rem 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}
.risk-list li{background:var(--navy);padding:1.2rem;border-radius:4px;border-bottom:3px solid var(--brass)}
.risk-list span{font:500 .74rem var(--mono);color:var(--sea)}.risk-list h3{margin-top:.4rem}.risk-list p{margin:0;font-size:.95rem;color:#B9C6D6}
.radio{padding:4.5rem 0}
.radio__grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem}
.reading{list-style:none;margin:0;padding:0}.reading li{border-top:2px solid var(--night)}
.reading a{display:block;padding:.9rem 0;text-decoration:none;color:var(--ink)}.reading span{display:block;font:500 .74rem var(--mono);text-transform:uppercase;color:#B8431F}
.reading strong{font:400 1.6rem var(--disp);letter-spacing:.02em}.reading a:hover strong{text-decoration:underline}
.page{padding:3.5rem 0 4.5rem}.page article{max-width:68ch}.page h2{font-size:2rem;margin-top:2rem}.page .meta{font:400 .82rem var(--mono);color:var(--soft)}
.page ul{padding-left:1.2rem}.page li{margin-bottom:.5rem}
.backlink{display:inline-block;margin-top:2rem;font-weight:700}
.foot{background:var(--night);color:#B9C6D6;padding:2.5rem 0;font-size:.9rem;border-top:2px solid var(--brass)}
.foot nav{display:flex;flex-wrap:wrap;gap:1.2rem;margin-bottom:1rem}.foot a{color:var(--chart)}
@media (max-width:860px){.hero__grid,.gimbal__text,.radio__grid{grid-template-columns:1fr}.hide-sm{display:none}}