/* swarm-fleet.css — shared design system for the public swarm capability pages.
   Military-HUD aesthetic on the night sky; reuses the /swarm command-deck language.
   Performance-budgeted: no canvas, compositor-only animation, reduced-motion safe. */
.sf{--sf-bg:#04070d;--sf-cyan:#00E5FF;--sf-green:#22c55e;--sf-amber:#f5b642;--sf-violet:#a78bff;--sf-indigo:#818cf8;--sf-rose:#fb7185;
  --sf-text:#e8eef6;--sf-dim:rgba(232,238,246,.62);--sf-faint:rgba(232,238,246,.6);--sf-line:rgba(255,255,255,.09);
  --mono:'IBM Plex Mono',ui-monospace,monospace;--disp:'Space Grotesk',-apple-system,sans-serif;--sans:'Inter',-apple-system,sans-serif;
  --ease:cubic-bezier(.2,.9,.3,1);--ac:var(--sf-cyan);--acrgb:0,229,255}
.sf{background:var(--sf-bg);color:var(--sf-text);font-family:var(--sans);-webkit-font-smoothing:antialiased;overflow-x:clip}
.sf .wrap{max-width:1120px;margin:0 auto;padding:0 24px}
.sf section{position:relative;padding:74px 0}
.sf-sky{position:fixed;inset:0;z-index:0;pointer-events:none;background:
  radial-gradient(1000px 500px at 80% -8%,rgba(var(--acrgb),.10),transparent 60%),
  radial-gradient(800px 560px at 10% 106%,rgba(60,40,140,.12),transparent 62%)}
.sf-sky::after{content:"";position:absolute;inset:0;opacity:.5;background-image:
  radial-gradient(1.1px 1.1px at 14% 30%,rgba(255,255,255,.5),transparent 55%),
  radial-gradient(1px 1px at 36% 66%,rgba(255,255,255,.34),transparent 55%),
  radial-gradient(1.3px 1.3px at 58% 20%,rgba(255,255,255,.42),transparent 55%),
  radial-gradient(1px 1px at 74% 46%,rgba(255,255,255,.3),transparent 55%),
  radial-gradient(1.2px 1.2px at 88% 72%,rgba(255,255,255,.4),transparent 55%),
  radial-gradient(1px 1px at 24% 86%,rgba(255,255,255,.3),transparent 55%)}
.sf main{position:relative;z-index:1}
.sf .kick{font:600 10.5px/1 var(--mono);letter-spacing:.22em;text-transform:uppercase;color:var(--ac);margin-bottom:16px;display:inline-flex;align-items:center;gap:9px}
.sf .kick::before{content:"";width:22px;height:1px;background:var(--ac);opacity:.7}
.sf h1{font:600 clamp(34px,5.6vw,64px)/1.05 var(--disp);letter-spacing:-.03em;margin:0 0 18px}
.sf h1 em,.sf h2 em{font-style:normal;background:linear-gradient(92deg,var(--ac),var(--sf-violet));-webkit-background-clip:text;background-clip:text;color:transparent}
.sf h2{font:600 clamp(24px,3.4vw,36px)/1.14 var(--disp);letter-spacing:-.022em;margin:0 0 14px}
.sf h3{font:600 17px/1.25 var(--disp);letter-spacing:-.012em;margin:0 0 8px}
.sf .lede{color:var(--sf-dim);font-size:clamp(15px,1.7vw,18px);line-height:1.62;max-width:60ch;margin:0 0 28px}
.sf .sub{color:var(--sf-dim);font-size:15px;line-height:1.6;max-width:62ch;margin:0}
/* HERO */
.sf-hero{padding:128px 0 40px}
.sf-cta{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:12px;font:600 14.5px/1 var(--disp);text-decoration:none;letter-spacing:-.01em;cursor:pointer;transition:transform .25s var(--ease),box-shadow .25s}
.sf-cta--solid{background:linear-gradient(180deg,color-mix(in srgb,var(--ac) 55%,#fff),var(--ac));color:#02161a;box-shadow:0 14px 40px -14px rgba(var(--acrgb),.55)}
.sf-cta--solid:hover{transform:translateY(-2px);box-shadow:0 18px 48px -12px rgba(var(--acrgb),.65)}
.sf-cta--ghost{border:1px solid rgba(255,255,255,.16);color:var(--sf-dim)}
.sf-cta--ghost:hover{color:#fff;border-color:rgba(255,255,255,.34);transform:translateY(-2px)}
.sf-ctas{display:flex;gap:12px;flex-wrap:wrap}
/* live HUD deck */
.sf-deck{position:relative;border-radius:20px;border:1px solid rgba(var(--acrgb),.18);background:linear-gradient(180deg,rgba(10,18,32,.92),rgba(6,10,20,.96));box-shadow:0 40px 110px -44px rgba(var(--acrgb),.26),inset 0 1px 0 rgba(255,255,255,.05);overflow:hidden;contain:content}
.sf-deck::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px);background-size:34px 34px;pointer-events:none}
.sf-hud-tl,.sf-hud-tr,.sf-hud-bl,.sf-hud-br{position:absolute;width:20px;height:20px;border:1.5px solid rgba(var(--acrgb),.55);z-index:2;pointer-events:none}
.sf-hud-tl{top:-1px;left:-1px;border-right:0;border-bottom:0;border-top-left-radius:6px}
.sf-hud-tr{top:-1px;right:-1px;border-left:0;border-bottom:0;border-top-right-radius:6px}
.sf-hud-bl{bottom:-1px;left:-1px;border-right:0;border-top:0;border-bottom-left-radius:6px}
.sf-hud-br{bottom:-1px;right:-1px;border-left:0;border-top:0;border-bottom-right-radius:6px}
.sf-scan{position:absolute;left:0;right:0;top:0;height:70px;pointer-events:none;z-index:1;opacity:.5;background:linear-gradient(180deg,transparent,rgba(var(--acrgb),.05) 45%,rgba(var(--acrgb),.10) 50%,rgba(var(--acrgb),.05) 55%,transparent);animation:sfScan 7.5s cubic-bezier(.4,0,.6,1) infinite}
@keyframes sfScan{0%{transform:translateY(-70px)}100%{transform:translateY(520px)}}
.sf-deck-bar{display:flex;align-items:center;gap:13px;padding:14px 20px;border-bottom:1px solid var(--sf-line);font-family:var(--mono)}
.sf-dots{display:flex;gap:6px}.sf-dots i{width:9px;height:9px;border-radius:50%;display:block}
.sf-dots i:nth-child(1){background:#ff5f57}.sf-dots i:nth-child(2){background:#febc2e}.sf-dots i:nth-child(3){background:#28c840}
.sf-deck-title{font:600 10.5px/1 var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--sf-dim)}
.sf-live{display:inline-flex;align-items:center;gap:7px;font:600 9.5px/1 var(--mono);letter-spacing:.16em;color:var(--sf-green)}
.sf-live i{width:7px;height:7px;border-radius:50%;background:var(--sf-green);box-shadow:0 0 9px var(--sf-green);animation:sfBreathe 1.9s ease-in-out infinite}
@keyframes sfBreathe{0%,100%{opacity:1}50%{opacity:.35}}
.sf-clock{margin-left:auto;font:500 11px/1 var(--mono);color:var(--sf-faint);font-variant-numeric:tabular-nums}
.sf-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.sf-stat{padding:22px 20px;border-right:1px solid var(--sf-line);border-bottom:1px solid var(--sf-line)}
.sf-stat:nth-child(4n){border-right:0}
.sf-stat .n{font:600 clamp(26px,3.4vw,38px)/1 var(--mono);font-variant-numeric:tabular-nums;color:#fff;letter-spacing:-.01em}
.sf-stat .n em{font-style:normal;color:var(--ac)}
.sf-stat .l{font:600 9px/1.3 var(--mono);letter-spacing:.13em;text-transform:uppercase;color:var(--sf-faint);margin-top:8px}
.sf-logs{padding:16px 20px;min-height:160px;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;position:relative}
.sf-logs::before{content:"";position:absolute;top:0;left:0;right:0;height:40px;background:linear-gradient(180deg,rgba(6,10,20,.96),transparent);z-index:1;pointer-events:none}
.sf-logline{display:flex;gap:10px;font:500 10.5px/1.85 var(--mono);color:var(--sf-dim);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;animation:sfIn .45s var(--ease)}
@keyframes sfIn{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:none}}
.sf-logline .t{color:var(--sf-faint);flex:0 0 auto}.sf-logline b{color:var(--lc,var(--ac));font-weight:600}
.sf-deck-foot{padding:10px 20px;border-top:1px solid var(--sf-line);font:500 10px/1.5 var(--mono);letter-spacing:.04em;color:var(--sf-faint);text-align:center}
/* plain-terms + vision cards */
.sf-two{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:30px}
.sf-card{border:1px solid var(--sf-line);border-radius:16px;background:rgba(12,18,30,.6);padding:24px}
.sf-card .tag{font:600 9.5px/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;margin-bottom:13px;display:inline-block}
.sf-card.plain .tag{color:var(--sf-green)}.sf-card.vision .tag{color:var(--ac)}
.sf-card p{font-size:14px;line-height:1.66;color:var(--sf-dim);margin:0 0 10px}.sf-card p:last-child{margin:0}
.sf-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:30px}
.sf-step{border:1px solid var(--sf-line);border-radius:14px;background:rgba(12,18,30,.55);padding:20px}
.sf-step .num{width:34px;height:34px;border-radius:9px;display:flex;align-items:center;justify-content:center;font:600 13px/1 var(--mono);color:var(--ac);background:rgba(var(--acrgb),.1);border:1px solid rgba(var(--acrgb),.3);margin-bottom:13px}
.sf-step p{font-size:13px;line-height:1.6;color:var(--sf-dim);margin:0}
/* fleet hub cards */
.sf-fleets{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:34px}
.sf-fleet{display:block;text-decoration:none;border:1px solid var(--sf-line);border-top:2px solid rgba(var(--fc,0,229,255),.5);border-radius:16px;background:rgba(12,18,30,.6);padding:22px;transition:transform .35s var(--ease),border-color .25s,box-shadow .35s}
.sf-fleet:hover{transform:translateY(-4px);border-color:rgba(var(--fc,0,229,255),.6);box-shadow:0 18px 40px -20px rgba(var(--fc,0,229,255),.5)}
.sf-fleet .badge{font:600 8.5px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:rgb(var(--fc,0,229,255));padding:4px 8px;border-radius:5px;background:rgba(var(--fc,0,229,255),.1);border:1px solid rgba(var(--fc,0,229,255),.3)}
.sf-fleet h3{margin:13px 0 7px;color:#fff}.sf-fleet p{font-size:13px;line-height:1.55;color:var(--sf-dim);margin:0 0 12px}
.sf-fleet .go{font:600 12px/1 var(--disp);color:rgb(var(--fc,0,229,255))}
.sf-foot{border-top:1px solid var(--sf-line);padding:30px 0 42px;font-size:12px;color:var(--sf-faint)}
.sf-foot a{color:var(--sf-dim);text-decoration:none;margin-left:16px}.sf-foot a:hover{color:#fff}
@media(max-width:820px){.sf-stats{grid-template-columns:repeat(2,1fr)}.sf-stat:nth-child(4n){border-right:1px solid var(--sf-line)}.sf-stat:nth-child(2n){border-right:0}.sf-two,.sf-steps,.sf-fleets{grid-template-columns:1fr}.sf-hero{padding:108px 0 32px}.sf section{padding:56px 0}.sf-clock{display:none}}
@media(prefers-reduced-motion:reduce){.sf-scan,.sf-live i,.sf-logline{animation:none!important}}

/* scale band — real, massive, unfalsifiable numbers (NEVER fake worker counts) */
.sf-scale{padding:34px 0 8px}
.sf-scale-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;border:1px solid var(--sf-line);border-radius:16px;background:linear-gradient(180deg,rgba(var(--acrgb),.04),rgba(12,18,30,.5));overflow:hidden}
.sf-scale-grid>div{padding:22px 18px;border-right:1px solid var(--sf-line);text-align:center}
.sf-scale-grid>div:last-child{border-right:0}
.sf-scale-grid b{display:block;font:600 clamp(20px,2.6vw,28px)/1 var(--disp);letter-spacing:-.02em;color:#fff}
.sf-scale-grid b em{font-style:normal;color:var(--ac)}
.sf-scale-grid span{display:block;margin-top:8px;font:500 10.5px/1.4 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--sf-faint)}
.sf-pos{border:1px solid rgba(var(--acrgb),.22);border-radius:20px;background:linear-gradient(135deg,rgba(var(--acrgb),.06),rgba(12,18,30,.6));padding:34px 32px;margin-top:30px}
.sf-pos .eyebrow{font:600 10px/1 var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--ac);margin-bottom:14px}
.sf-pos h2{margin:0 0 12px}
.sf-pos p{font-size:15px;line-height:1.7;color:var(--sf-dim);max-width:72ch;margin:0}
.sf-pos p em{font-style:normal;color:var(--sf-text);font-weight:600}
@media(max-width:820px){.sf-scale-grid{grid-template-columns:1fr 1fr}.sf-scale-grid>div:nth-child(2){border-right:0}.sf-scale-grid>div:nth-child(-n+2){border-bottom:1px solid var(--sf-line)}}

/* next-theater chain — the click-through tour through the swarm estate */
.sf-next{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-top:44px;padding:26px 30px;border:1px solid rgba(var(--acrgb),.26);border-radius:18px;background:linear-gradient(120deg,rgba(var(--acrgb),.09),rgba(12,18,30,.6));text-decoration:none;transition:transform .3s var(--ease),box-shadow .3s,border-color .25s}
.sf-next:hover{transform:translateY(-3px);border-color:rgba(var(--acrgb),.55);box-shadow:0 24px 58px -26px rgba(var(--acrgb),.55)}
.sf-next .nx-t small{display:block;font:600 9px/1 var(--mono);letter-spacing:.22em;text-transform:uppercase;color:rgba(var(--acrgb),.9);margin-bottom:8px}
.sf-next .nx-t b{font:600 clamp(18px,2.4vw,26px)/1.15 var(--disp);letter-spacing:-.02em;color:#fff}
.sf-next .nx-arr{flex:0 0 auto;font:600 22px/1 var(--disp);color:rgb(var(--acrgb));transition:transform .3s var(--ease)}
.sf-next:hover .nx-arr{transform:translateX(6px)}
@media(max-width:640px){.sf-next{padding:20px 22px}}

/* accessibility: visible keyboard focus + mobile tap targets */
.sf-cta:focus-visible,.sf-fleet:focus-visible,.sf-next:focus-visible,.sf-card:focus-visible,.sf a:focus-visible{outline:2px solid var(--ac);outline-offset:3px;border-radius:8px}
@media(max-width:640px){.sf-foot a{display:inline-block;padding:9px 0}.sf-cta{padding:15px 26px}}