:root{--bg-canvas:#0f2a26;--bg-deep:#0a1f1b;--bg-surface:#173a34;--bg-surface-hover:#1f4a42;--text-primary:#e3f2ea;--text-muted:#a9c7bb;--accent-primary:#ff6f59;--accent-secondary:#ffb3a6;--border-subtle:rgba(227,242,234,.16);--glass:rgba(227,242,234,.08);--ease-kinetic:cubic-bezier(0.16,1,0.3,1);--shadow-elevation:0 12px 32px -4px rgba(0,0,0,.25);--glow-accent:0 0 24px -4px var(--accent-primary);--glass-backdrop:blur(16px) saturate(180%);--r:4px;--mono:ui-monospace,Consolas,monospace}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg-canvas);color:var(--text-primary);font:1rem/1.65 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;overflow-wrap:anywhere;hyphens:auto}
h1,h2,h3,h4{line-height:1.12;margin:0 0 .6em;overflow-wrap:anywhere;hyphens:auto;letter-spacing:-.01em}
h2{font-size:clamp(1.7rem,3.4vw,2.5rem)}
h3{font-size:1.25rem}
p{margin:0 0 1em}
a{color:var(--accent-primary)}
img{max-width:100%;display:block;border-radius:var(--r)}
:focus-visible{outline:2px solid var(--accent-primary);outline-offset:3px}
.mono,.kicker,.eyebrow,.coords,.spec,.topbar{font-family:var(--mono)}
.small{font-size:.82rem}
.muted{color:var(--text-muted)}
.skip{position:absolute;left:-999px;top:0;background:var(--accent-primary);color:var(--bg-deep);padding:.5rem 1rem;z-index:99}
.skip:focus{left:1rem}
/* top bar + header */
.topbar{background:var(--accent-primary);color:var(--bg-deep);font-size:.75rem;letter-spacing:.06em;text-transform:uppercase}
.topbar .in{max-width:1200px;margin:0 auto;padding:.35rem 1.25rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.topbar p{margin:0}
.topbar a{color:var(--bg-deep);font-weight:700}
.site-header{position:relative;background:var(--bg-canvas);border-bottom:1px solid var(--border-subtle);z-index:40}
.site-header .in{max-width:1200px;margin:0 auto;padding:1rem 1.25rem;display:flex;align-items:center;justify-content:space-between;gap:1rem}
.brand{display:inline-flex;align-items:center;gap:.5rem;color:var(--text-primary);text-decoration:none;font-weight:800;font-size:1.15rem;margin-right:auto}
.mark{display:inline-grid;place-items:center;width:1.9rem;height:1.9rem;background:var(--accent-primary);color:var(--bg-deep);border-radius:var(--r);font-size:1rem}
.nav{display:flex;gap:1.4rem;flex-wrap:nowrap}
.nav a,.foot-nav a,.foot-legal a,.tlink,.linkbtn{position:relative;color:var(--text-primary);text-decoration:none;padding-bottom:3px}
.nav a::after,.foot-nav a::after,.foot-legal a::after,.tlink::after,.linkbtn::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--accent-primary);transition:width .35s var(--ease-kinetic)}
.tlink::after,.linkbtn::after{width:30%}
.nav a:hover::after,.nav a[aria-current=page]::after,.foot-nav a:hover::after,.foot-legal a:hover::after,.tlink:hover::after,.linkbtn:hover::after,.tlink:focus-visible::after{width:100%}
.tlink,.linkbtn{color:var(--accent-primary);font-weight:600}
.linkbtn{background:none;border:0;font:inherit;cursor:pointer;padding:0 0 3px}
.menu-btn{display:none;background:none;border:1px solid var(--border-subtle);color:var(--text-primary);font-size:1.4rem;line-height:1;width:2.6rem;height:2.6rem;border-radius:var(--r);cursor:pointer}
/* buttons */
.btn{display:inline-block;background:var(--accent-primary);color:var(--bg-deep);font-weight:800;padding:.9rem 1.5rem;border-radius:var(--r);border:0;text-decoration:none;cursor:pointer;font-size:1rem;transition:transform .5s var(--ease-kinetic),box-shadow .5s var(--ease-kinetic)}
.btn:hover{transform:translateY(-5px) scale(1.015);box-shadow:var(--shadow-elevation),var(--glow-accent)}
/* hero */
.hero{position:relative;background:var(--bg-canvas);isolation:isolate;overflow:clip}
.hero .in{max-width:1200px;margin:0 auto;padding:clamp(3.5rem,9vw,7rem) 1.25rem clamp(3rem,7vw,5.5rem)}
.hero h1{font-size:clamp(2.4rem,6.4vw,5.2rem);max-width:18ch;margin-bottom:.4em}
.hero--page h1{font-size:clamp(2.2rem,5.4vw,4.2rem)}
.kicker{color:var(--accent-primary);font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:1.2rem}
.lede{font-size:clamp(1.05rem,1.6vw,1.25rem);color:var(--text-muted);max-width:60ch}
.hero-actions{display:flex;gap:1.6rem;align-items:center;flex-wrap:wrap;margin-top:1.8rem}
.hero::before,.hero::after{content:"";position:absolute;z-index:-1;border-radius:var(--r)}
.hero::before{width:min(26vw,280px);height:min(26vw,280px);right:6%;top:18%;background:var(--accent-primary);opacity:.9;animation:drift 12s ease-in-out infinite}
.hero::after{width:min(34vw,360px);height:min(18vw,180px);right:14%;top:42%;background:var(--bg-deep);animation:drift 14s ease-in-out infinite reverse}
@keyframes drift{0%,100%{transform:translate(0,0)}50%{transform:translate(-18px,14px)}}
/* sections */
.section{max-width:1200px;margin:0 auto;padding:clamp(3rem,6vw,5rem) 1.25rem}
.band-deep{background:var(--bg-deep)}
.band-coral{background:var(--accent-primary);color:var(--bg-deep)}
.band-coral .eyebrow,.band-coral a{color:var(--bg-deep)}
.band-coral .tlink::after{background:var(--bg-deep)}
.eyebrow{color:var(--accent-primary);font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:.6rem}
.sec-head{max-width:68ch;margin-bottom:2rem}
.sec-head p{color:var(--text-muted)}
.band-coral .sec-head p{color:var(--bg-deep)}
/* lead block */
.lead{display:grid;grid-template-columns:1.1fr 1fr;background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--r);overflow:hidden}
.lead figure{margin:0;background:var(--bg-deep)}
.lead img{width:100%;height:100%;aspect-ratio:4/3;object-fit:cover;border-radius:0}
.lead-body{padding:clamp(1.4rem,3vw,2.4rem);display:flex;flex-direction:column}
.lead-body h3{font-size:clamp(1.6rem,3vw,2.2rem)}
.spec{list-style:none;margin:auto 0 0;padding:1rem 0 0;border-top:1px solid var(--border-subtle);display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:.8rem;font-size:.78rem;text-transform:uppercase;letter-spacing:.05em}
.spec span{display:block;color:var(--accent-primary)}
/* grids + tiles */
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.4rem}
.fluid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.4rem}
.slabbed{position:relative;isolation:isolate}
.slabbed::before,.slabbed::after{content:"";position:absolute;z-index:-1;border-radius:var(--r)}
.slabbed::before{top:6%;right:0;width:44%;height:46%;background:var(--accent-primary)}
.slabbed::after{left:0;bottom:2%;width:48%;height:42%;background:var(--bg-deep)}
.tile{background:var(--glass);-webkit-backdrop-filter:var(--glass-backdrop);backdrop-filter:var(--glass-backdrop);border:1px solid var(--border-subtle);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:transform .5s var(--ease-kinetic),box-shadow .5s var(--ease-kinetic),background .3s}
.tile:hover{transform:translateY(-5px) scale(1.015);box-shadow:var(--shadow-elevation),var(--glow-accent)}
.tile img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;border-radius:0}
.tile .body{padding:1.3rem 1.4rem 1.5rem;background:rgba(10,31,27,.62);flex:1;display:flex;flex-direction:column}
.tile .body p{color:var(--text-muted)}
.tile .body .tlink{margin-top:auto;align-self:flex-start}
.coords{font-size:.74rem;letter-spacing:.06em;text-transform:uppercase;color:var(--accent-secondary);margin-bottom:.5rem}
/* prose pages */
.prose{max-width:70ch;margin:0 auto}
.prose h2{margin-top:2.2rem;font-size:clamp(1.5rem,3vw,2rem)}
.prose ul{padding-left:1.2rem}
.banner{margin:0 0 2rem}
.banner img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}
.banner figcaption{font-family:var(--mono);font-size:.75rem;color:var(--text-muted);margin-top:.5rem}
.dest{list-style:none;padding:0!important;margin:1.4rem 0;display:grid;gap:.8rem}
.dest li{background:var(--bg-surface);border:1px solid var(--border-subtle);border-left:3px solid var(--accent-primary);border-radius:var(--r);padding:.9rem 1.1rem}
.dest strong{display:block;font-size:1.05rem}
.mini-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem;margin:1.6rem 0}
.mini{display:flex;gap:.9rem;align-items:center;background:var(--glass);border:1px solid var(--border-subtle);border-radius:var(--r);padding:.7rem;transition:transform .5s var(--ease-kinetic),box-shadow .5s var(--ease-kinetic)}
.mini:hover{transform:translateY(-5px) scale(1.015);box-shadow:var(--shadow-elevation),var(--glow-accent)}
.mini img{width:72px;height:72px;aspect-ratio:1/1;object-fit:cover;flex:none}
.mini p{margin:0;font-size:.9rem}
.callout{background:var(--bg-deep);border:1px solid var(--border-subtle);border-radius:var(--r);padding:1.2rem 1.4rem;margin:1.6rem 0}
/* table */
table{width:100%;border-collapse:collapse;min-width:480px;font-size:.95rem}
th,td{text-align:left;padding:.8rem 1rem;border-bottom:1px solid var(--border-subtle);vertical-align:top}
thead th{font-family:var(--mono);font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--accent-primary);background:var(--bg-deep)}
.table-wrap{border:1px solid var(--border-subtle);border-radius:var(--r);margin:1.4rem 0}
/* tabs */
.tablist{display:flex;gap:1.6rem;flex-wrap:wrap;border-bottom:1px solid var(--border-subtle);margin-bottom:1.4rem}
.tablist button{background:none;border:0;color:var(--text-muted);font:600 .85rem/1 var(--mono);text-transform:uppercase;letter-spacing:.06em;padding:.9rem 0;cursor:pointer;position:relative}
.tablist button::after{content:"";position:absolute;left:0;bottom:-1px;height:2px;width:0;background:var(--accent-primary);transition:width .35s var(--ease-kinetic)}
.tablist button[aria-selected=true]{color:var(--text-primary)}
.tablist button[aria-selected=true]::after,.tablist button:hover::after{width:100%}
.tabpanel{background:var(--glass);border:1px solid var(--border-subtle);border-radius:var(--r);padding:1.4rem 1.6rem;max-width:72ch}
/* accordion */
.acc{display:grid;gap:.7rem;max-width:72ch}
.acc details{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--r)}
.acc summary{cursor:pointer;padding:1rem 1.2rem;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:1rem}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:"+";font-family:var(--mono);color:var(--accent-primary)}
.acc details[open] summary::after{content:"−"}
.acc details>div{padding:0 1.2rem 1.1rem;color:var(--text-muted)}
/* console form */
.console{background:var(--bg-deep);border:1px solid var(--border-subtle);border-radius:var(--r);padding:clamp(1.2rem,3vw,2rem)}
.console label{display:block;font-family:var(--mono);font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:var(--accent-primary);margin:0 0 .35rem}
.field{margin-bottom:1.1rem}
.console input,.console select,.console textarea{width:100%;background:var(--bg-canvas);color:var(--text-primary);border:1px solid var(--border-subtle);border-radius:var(--r);padding:.75rem .9rem;font:.95rem var(--mono)}
.console textarea{min-height:150px;resize:vertical}
.terminal{background:#06140f;border:1px solid var(--border-subtle);border-radius:var(--r);padding:1rem;font:.85rem/1.6 var(--mono);color:var(--accent-secondary);white-space:pre-wrap;min-height:140px;margin:1rem 0}
.tool-actions{display:flex;gap:1.6rem;flex-wrap:wrap;align-items:center}
.status{font-family:var(--mono);font-size:.8rem;color:var(--text-muted);min-height:1.2em}
/* footer */
.site-footer{border-top:3px solid var(--accent-primary);background:var(--bg-deep);margin-top:2rem}
.foot-in{max-width:1200px;margin:0 auto;padding:2.4rem 1.25rem 1.6rem}
.foot-row{display:flex;justify-content:space-between;gap:2rem;flex-wrap:wrap}
.foot-brand{max-width:520px}
.foot-brand p{color:var(--text-muted);font-size:.92rem;margin:.8rem 0 0}
.foot-nav{display:flex;flex-wrap:wrap;gap:1rem 1.4rem;align-content:flex-start}
.foot-legal{border-top:1px solid var(--border-subtle);margin-top:2rem;padding-top:1.2rem;font-size:.8rem;justify-content:flex-start;gap:1.4rem}
.foot-legal span{margin-left:auto;color:var(--text-muted)}
/* reveal */
.js .reveal{opacity:0;transform:translateY(24px)}
.js .reveal.reveal-visible{opacity:1;transform:translateY(0);transition:all .7s var(--ease-kinetic)}
/* responsive */
@media (min-width:1025px){.section{padding-left:1.5rem;padding-right:1.5rem}}
@media (max-width:1024px){.nav{gap:1rem}.nav a{font-size:.92rem}}
@media (max-width:768px){
.menu-btn{display:block}
.nav{position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;background:var(--bg-canvas);border-bottom:3px solid var(--accent-primary);padding:.6rem 1.25rem 1.2rem;visibility:hidden;opacity:0;transform:translateY(-10px);transition:all .4s var(--ease-kinetic);box-shadow:var(--shadow-elevation)}
.nav.open{visibility:visible;opacity:1;transform:translateY(0)}
.nav a{padding:.85rem 0;border-bottom:1px solid var(--border-subtle);font-size:1.05rem}
.nav a::after{display:none}
.lead,.grid2{grid-template-columns:1fr}
.hero::before{opacity:.55}
.foot-legal span{margin-left:0;width:100%}
}
@media (max-width:480px){
.hero h1{font-size:2.1rem}
.topbar .in{font-size:.68rem}
.tabpanel{padding:1.1rem}
.slabbed::before{width:60%}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}