/* Shared InfraDefence / InfraOrbit styles. Dark-only, matched to InfraCompute (type scale, pill buttons, header, Weekly band); each site sets --accent* inline. */
@font-face{font-family:Geist;src:url(/assets/fonts/Geist-Variable.woff2) format("woff2");font-weight:100 900;font-display:swap}
@font-face{font-family:"Geist Mono";src:url(/assets/fonts/GeistMono-Variable.woff2) format("woff2");font-weight:100 900;font-display:swap}
:root{--bg:#0a1315;--surface:#0f1b1e;--surface-2:#142428;--line:#1f3338;--line-2:#2a4248;--text:#e9f1f2;--muted:#8fa3a8;--faint:#5f7479;
--accent:#6ecfc5;--accent-strong:#9fe3dc;--accent-deep:#17665e;--radius:10px;--mono:"Geist Mono",ui-monospace,Menlo,monospace;--serif:Georgia,"Times New Roman",serif;color-scheme:dark}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 Geist,system-ui,-apple-system,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:var(--accent-strong);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--text)}
h1,h2,h3{line-height:1.12;letter-spacing:-.025em;font-weight:500;margin:0 0 .6em;text-wrap:balance}
h1{font-size:clamp(2.2rem,5vw,3.8rem);letter-spacing:-.045em;line-height:1.02}
h2{font-size:clamp(1.35rem,2.3vw,1.8rem)}
h1 em,h2 em{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:-.01em;color:var(--accent-strong)}
p{margin:0 0 1em}
img,svg{max-width:100%}
.wrap{width:100%;max-width:1240px;margin:0 auto;padding:0 max(20px,env(safe-area-inset-left))}
.skip{position:absolute;left:-9999px;top:8px;background:var(--accent);color:#000;padding:8px 12px;border-radius:6px;z-index:20}
.skip:focus{left:8px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.muted{color:var(--muted)}
.small{font-size:.86rem}
.num{text-align:right;font-variant-numeric:tabular-nums}
.nowrap{white-space:nowrap}
.eyebrow{display:inline-block;font:500 .74rem/1.3 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin-bottom:.9rem}
.lead{font-size:1.14rem;color:#c5d3d6;max-width:62ch}
.tag{display:inline-block;font:500 .7rem/1 var(--mono);padding:3px 6px;border:1px solid var(--line-2);border-radius:4px;color:var(--muted);margin-left:4px;vertical-align:1px}
.text-link{font-weight:500;text-decoration:none;color:var(--accent-strong)}
.text-link::after{content:" \2192"}
:focus-visible{outline:2px solid var(--accent-strong);outline-offset:2px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.9em;background:var(--accent);color:#0a1315;border:1px solid var(--accent);border-radius:999px;
min-height:48px;padding:.75em 1.5em;font:500 .95rem/1 Geist,system-ui,sans-serif;text-decoration:none;cursor:pointer;transition:background .15s,color .15s,border-color .15s}
.btn:hover{background:var(--accent-strong);border-color:var(--accent-strong);color:#0a1315}
.btn.ghost{background:transparent;color:var(--text);border-color:var(--line-2)}
.btn.ghost:hover{border-color:var(--accent);color:var(--accent-strong)}
.btn.small{min-height:36px;padding:.55em 1em;font-size:.86rem}
.btn[disabled]{opacity:.6;cursor:progress}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:1.6rem}

/* header */
.top{position:sticky;top:0;z-index:10;background:rgba(10,19,21,.86);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;justify-content:space-between;height:80px;gap:20px}
.brand{display:inline-flex;align-items:center;gap:11px;color:var(--text);text-decoration:none;line-height:1.1;flex-shrink:0}
.brand>span{font-size:1.5rem;font-weight:500;letter-spacing:-.05em}
.brand b{font-weight:500;color:var(--accent-strong)}
.brand small{display:block;font-size:.62rem;letter-spacing:.015em;color:var(--muted);margin:6px 0 0 1px;font-weight:400}
.brand:hover{color:var(--text)}
.mark{width:24px;height:28px;flex:none}
#nav{display:flex;align-items:center;gap:26px}
#nav a{color:var(--muted);text-decoration:none;font-size:.86rem}
#nav a:hover,#nav a[aria-current]{color:var(--text)}
#nav a[aria-current]{text-decoration:underline;text-underline-offset:8px}
#nav .nav-pill{border:1px solid var(--line-2);padding:.62em 1.15em;border-radius:999px;color:var(--text)}
#nav .nav-pill:hover{border-color:var(--accent);color:var(--accent-strong)}
.menu{display:none;background:none;border:1px solid var(--line-2);color:var(--text);border-radius:8px;padding:.5em .8em;font:inherit;font-size:.9rem;cursor:pointer}
@media (max-width:900px){
 .menu{display:inline-block}
 #nav{display:none;position:absolute;left:0;right:0;top:80px;flex-direction:column;align-items:stretch;gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:8px 20px 18px}
 #nav.open{display:flex}
 #nav a{padding:12px 0;border-bottom:1px solid var(--line);font-size:1rem}
 #nav .nav-pill{margin-top:14px;text-align:center;border-bottom:1px solid var(--line-2)}
 .brand>span{font-size:1.32rem}
}

/* hero */
.hero{position:relative;padding:72px 0 28px;border-bottom:1px solid var(--line);background:radial-gradient(900px 420px at 80% 10%,color-mix(in srgb,var(--accent) 10%,transparent),transparent 70%)}
.hero-in{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.hero h1{font-size:clamp(2.8rem,6.2vw,5.4rem);line-height:.98;letter-spacing:-.055em;margin:.3em 0 .4em}
.hero h1 em{letter-spacing:-.02em}
.hero-art{justify-self:center;width:min(420px,100%)}
.art{display:block;width:100%;height:auto;overflow:visible}
.sweep{transform-origin:200px 200px;animation:spin 6s linear infinite}
.blip{opacity:.2;animation:blip 6s ease-out infinite}
.b2{animation-delay:1.6s}.b3{animation-delay:3.1s}.b4{animation-delay:4.4s}
.orb{transform-origin:200px 200px;animation:spin 18s linear infinite}
.o2{animation-duration:26s;animation-direction:reverse}.o3{animation-duration:34s}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes blip{0%,100%{opacity:.15}8%{opacity:1}40%{opacity:.35}}
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-top:56px}
.tile{background:var(--surface);padding:20px 22px}
.tile-n{display:block;font:600 clamp(1.5rem,3vw,2.1rem)/1.1 Geist,sans-serif;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.tile-l{display:block;color:var(--muted);font-size:.88rem;margin-top:4px}
@media (max-width:820px){
 .hero{padding:40px 0 20px}
 .hero-in{grid-template-columns:1fr;gap:20px}
 .hero-art{width:min(260px,70%);order:-1}
 .tiles{grid-template-columns:1fr 1fr;margin-top:32px}
}

/* sections */
.section{padding-top:44px;padding-bottom:44px}
.section .section{padding:28px 0 0}
.explorer+.section .chart{max-width:900px}
.split{display:grid;grid-template-columns:.8fr 1.2fr;gap:44px;align-items:start}
.two{display:grid;grid-template-columns:1fr 1fr;gap:36px}
.head-row{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:12px}
.head-row h2{margin:0}
@media (max-width:860px){.split,.two{grid-template-columns:1fr;gap:24px}}
.split>*,.two>*,.deal-grid>*,.hero-in>*{min-width:0}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.card{display:flex;flex-direction:column;gap:8px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px;text-decoration:none;color:var(--text);transition:border-color .15s,transform .15s}
.card:hover{border-color:var(--accent);transform:translateY(-2px);color:var(--text)}
.card .eyebrow{margin:0;font-size:.68rem}
.card-t{font-weight:500;line-height:1.35;flex:1}
.card-n{font:600 1.25rem/1 Geist,sans-serif;color:var(--accent-strong);font-variant-numeric:tabular-nums}
@media (max-width:900px){.cards{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.cards{grid-template-columns:1fr}}
.ticks{list-style:none;padding:0;margin:0 0 1.2em}
.ticks li{position:relative;padding:10px 0 10px 28px;border-bottom:1px solid var(--line)}
.ticks li::before{content:"";position:absolute;left:2px;top:18px;width:12px;height:6px;border-left:2px solid var(--accent);border-bottom:2px solid var(--accent);transform:rotate(-45deg)}

/* tables */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}
table.list{width:100%;border-collapse:collapse;font-size:.92rem}
.list th{font:500 .72rem/1.2 var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--muted);text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);background:var(--surface-2);white-space:nowrap}
.list th.num{text-align:right}
.list td{padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:top}
.list tr:last-child td{border-bottom:0}
.list td a{color:var(--text);text-decoration:none}
.list td a:hover{color:var(--accent-strong);text-decoration:underline}
.list th button{all:unset;cursor:pointer}
.list th button:hover,.list th[aria-sort] button{color:var(--text)}
.list th[aria-sort=ascending] button::after{content:" \2191"}
.list th[aria-sort=descending] button::after{content:" \2193"}
@media (max-width:640px){
 .list .hide-sm{display:none}
 .list td,.list th{padding:10px}
}

/* chart */
.chart{margin:0;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px 20px 14px}
.chart svg{display:block;width:100%;height:auto}
.chart .bar{fill:var(--accent);opacity:.85}
.chart g:hover .bar{opacity:1;fill:var(--accent-strong)}
.chart .axis{fill:var(--muted);font:11px var(--mono)}
.chart .val{fill:var(--text);font:600 11px var(--mono)}
.chart .base{stroke:var(--line-2)}
.chart figcaption{color:var(--faint);font-size:.8rem;margin-top:10px}
.legend-list{list-style:none;padding:0;margin:24px 0 0;display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:10px}
.legend-list li{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:12px 14px;color:var(--muted);font-size:.88rem}
.legend-list strong{display:block;color:var(--text);font-weight:500}

/* page head and explorer */
.page-head{padding:52px 20px 8px}
.page-head h1{margin-bottom:.4em}
.filters{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:12px;margin-bottom:14px}
.filters label,.enquiry label{display:flex;flex-direction:column;gap:6px;font-size:.8rem;color:var(--muted)}
input,select,textarea{font:inherit;font-size:.95rem;color:var(--text);background:var(--surface);border:1px solid var(--line-2);border-radius:8px;padding:.66em .8em;width:100%;min-width:0}
input:focus,select:focus,textarea:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 22%,transparent)}
select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 16px) 55%,calc(100% - 11px) 55%;background-size:5px 5px;background-repeat:no-repeat;padding-right:2em}
@media (max-width:760px){.filters{grid-template-columns:1fr 1fr}.filters label:first-child{grid-column:1/-1}}
.count{color:var(--muted);font-size:.88rem;margin:0 0 10px}
.pager{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:16px;color:var(--muted);font-size:.88rem}
.download{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;margin-top:22px;padding:18px 20px;border:1px dashed var(--line-2);border-radius:var(--radius)}
.download p{margin:0;color:var(--muted);max-width:60ch}
.download strong{color:var(--text)}

/* deal pages */
.deal{padding-top:36px;padding-bottom:20px}
.crumbs{font-size:.84rem;color:var(--faint);margin-bottom:18px}
.crumbs a{color:var(--muted);text-decoration:none}
.deal h1{font-size:clamp(1.7rem,3.4vw,2.5rem);max-width:30ch}
.deal-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:44px;margin-top:18px}
@media (max-width:900px){.deal-grid{grid-template-columns:1fr;gap:20px}}
.facts{display:grid;grid-template-columns:200px 1fr;margin:0;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);overflow:hidden}
.facts dt,.facts dd{padding:12px 16px;border-bottom:1px solid var(--line);margin:0}
.facts dt{color:var(--muted);font-size:.86rem;background:var(--surface-2)}
.facts dd{overflow-wrap:anywhere}
.facts dt:last-of-type,.facts dd:last-of-type{border-bottom:0}
@media (max-width:560px){.facts{grid-template-columns:1fr}.facts dt{border-bottom:0;padding-bottom:2px;background:none;font-size:.78rem}.facts dd{padding-top:0}}
.note{margin-top:16px;padding:12px 16px;border-left:3px solid var(--accent);background:var(--surface);border-radius:0 8px 8px 0;color:#c5d3d6;font-size:.92rem}
.sources{padding-left:1.3em;margin:0 0 .8em}
.sources li{margin-bottom:.5em;overflow-wrap:anywhere}
.parties{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.parties li{padding:10px 14px;background:var(--surface);border:1px solid var(--line);border-radius:8px}
.side{position:relative}
.side .sub-box{position:sticky;top:84px;margin:0;flex-direction:column;align-items:stretch;padding:22px}
.side .sub-form{flex-direction:column}

/* subscribe */
.sub-box{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px 36px;margin:44px 0;padding:30px;background:linear-gradient(135deg,color-mix(in srgb,var(--accent-deep) 45%,var(--surface)),var(--surface));border:1px solid var(--line-2);border-radius:14px}
.sub-box h2{margin-bottom:.3em}
.sub-box p{color:#c5d3d6;margin:0;max-width:52ch}
.sub-form{display:flex;flex-wrap:wrap;gap:10px;flex:1;min-width:260px;max-width:460px}
.sub-form input[type=email]{flex:1;min-width:0}
.picks{flex-basis:100%;border:0;margin:4px 0 0;padding:0;display:grid;gap:6px}
.pick{display:flex;gap:10px;align-items:flex-start;font-size:.86rem;color:var(--muted);cursor:pointer}
.pick input{width:16px;height:16px;margin:3px 0 0;flex:none;accent-color:var(--accent)}
.pick strong{color:var(--text);font-weight:500}
.form-msg{flex-basis:100%;margin:0;font-size:.88rem;min-height:1.2em}
.form-msg.ok{color:#7fd9a8}
.form-msg.err{color:#ff9b8a}

/* companies */
.jump{display:flex;flex-wrap:wrap;gap:4px 10px;font:500 .9rem var(--mono)}
.jump a{text-decoration:none}
.companies{columns:3 300px;column-gap:40px}
.az{break-inside:avoid;margin-bottom:24px}
.az h2{font:600 1rem var(--mono);color:var(--accent);border-bottom:1px solid var(--line);padding-bottom:6px;scroll-margin-top:84px}
.az ul{list-style:none;padding:0;margin:0}
.az li{padding:4px 0;font-size:.93rem}
.az li a{color:var(--text);text-decoration:none}
.az li a:hover{color:var(--accent-strong)}
.az .muted{font-size:.78rem}

/* prose, about */
.prose{max-width:760px;padding-top:52px;padding-bottom:40px}
.prose h2{margin-top:1.8em}
.prose ul{padding-left:1.2em}
.prose li{margin-bottom:.4em}
.author{margin:32px 0;padding:24px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}
.author h2{margin:0 0 .2em}
.byline{font:500 .82rem/1.4 var(--mono);color:var(--accent-strong);letter-spacing:.01em}
.enquiry{display:grid;gap:14px;margin:18px 0 24px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:560px){.grid2{grid-template-columns:1fr}}
.enquiry .btn{justify-self:start}

/* footer */
.foot{border-top:1px solid var(--line);margin-top:40px;padding:44px 0 26px;background:#081012}
.foot-in{display:grid;grid-template-columns:1.6fr 1fr 1.2fr 1fr;gap:32px}
.foot-in a:not(.brand){display:block;color:var(--muted);text-decoration:none;font-size:.9rem;padding:3px 0}
.foot-in a:not(.brand):hover{color:var(--text)}
.foot-in .muted{font-size:.9rem;margin-top:12px;max-width:40ch}
.foot-h{font:500 .72rem var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--faint);margin-bottom:10px}
.fine{margin-top:32px;padding-top:18px;border-top:1px solid var(--line);color:var(--faint);font-size:.8rem}
@media (max-width:860px){.foot-in{grid-template-columns:1fr 1fr}.foot-in>div:first-child{grid-column:1/-1}}

@media (prefers-reduced-motion:reduce){
 *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
 .blip{opacity:.8}
}

/* author line, side card, Weekly band (as InfraCompute) */
.author-line{display:flex;align-items:center;gap:12px;margin:22px 0 0;font:400 .82rem/1.45 var(--mono);color:var(--muted)}
.author-line img{display:block;width:40px;height:40px;border-radius:50%;flex:none;filter:grayscale(.2)}
.author-line a{color:var(--text);text-decoration-color:var(--line-2)}
.side-card{position:sticky;top:96px;display:grid;gap:14px;padding:22px;background:var(--surface);border:1px solid var(--line-2);border-radius:14px}
.side-card p{margin:0;color:#c5d3d6;font-size:.94rem}
.side-card .author-line{margin:0}
.side-card .btn{justify-self:start}
.wk-band{margin:56px 0 0}
.wk-in{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:clamp(24px,4vw,56px);align-items:center;padding:clamp(24px,4vw,40px);border:1px solid var(--line-2);border-radius:14px;
 background:radial-gradient(120% 140% at 0% 0%,color-mix(in srgb,var(--accent) 12%,transparent),transparent 55%),var(--surface)}
.wk-copy{display:flex;gap:18px;align-items:flex-start}
.wk-face{width:64px;height:64px;border-radius:50%;flex:none}
.wk-copy h2{font-size:clamp(1.4rem,2.6vw,1.9rem);margin:.2em 0 .4em}
.wk-copy p{color:#c5d3d6;margin:0 0 .6em;max-width:52ch}
.wk-copy .eyebrow{margin:0}
.wk-call{font-size:.92rem}
.wk-in .sub-form{max-width:none}
.fine-print{flex-basis:100%;margin:0;color:var(--faint);font-size:.8rem}
@media (max-width:860px){.wk-in{grid-template-columns:1fr}.wk-face{width:48px;height:48px}}
@media (max-width:520px){.wk-copy{flex-direction:column}}

/* contact */
.choice{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:28px 0 8px}
.choice-card{display:grid;gap:6px;padding:18px 20px;background:var(--surface);border:1px solid var(--line-2);border-radius:12px;text-decoration:none;color:var(--text)}
.choice-card:hover{border-color:var(--accent);color:var(--text)}
.choice-card strong{font-weight:500;font-size:1.1rem}
.choice-card .eyebrow{margin:0}
.choice-card .muted{font-size:.88rem}
@media (max-width:620px){.choice{grid-template-columns:1fr}}
.filters.one{grid-template-columns:minmax(0,520px);margin:18px 0 0}
.author img{display:block;width:100%;height:auto;border-radius:10px;margin-bottom:20px}
.author .cta{margin-top:1rem}
.foot-brand .brand>span{font-size:1.3rem}
.follow{display:flex;flex-wrap:wrap;gap:6px 18px;margin-top:14px}
.foot-in .follow a{display:inline;color:var(--accent-strong)}
.foot-in .muted a{display:inline;color:var(--text);padding:0}