:root{
  color-scheme:dark;
  --void:#05060A; --carbon:#0A0C13; --panel:#0E111A; --edge:#1B2030;
  --cyan:#0BA9FD; --violet:#7149E8; --tungsten:#FFB067;
  --ice:#EAEFF8; --slate:#79839A;
  --signal:linear-gradient(135deg,var(--cyan),var(--violet));
  --display:"Big Shoulders Display","Arial Narrow",sans-serif;
  --body:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --mono:"JetBrains Mono",ui-monospace,"SF Mono",Menlo,monospace;
  --gut:clamp(20px,5vw,72px); --pad:clamp(46px,5.4vw,92px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:hidden;max-width:100%}
body{background:var(--void);color:var(--ice);font-family:var(--body);font-size:16px;
  line-height:1.65;overflow-x:hidden;max-width:100%;overflow-wrap:break-word;-webkit-font-smoothing:antialiased}
img,svg,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:2px}
.eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--slate)}
.eyebrow b{color:var(--cyan);font-weight:500}
.h2{font-family:var(--display);font-weight:700;font-size:clamp(38px,6vw,84px);
  line-height:1.1;letter-spacing:-.015em;text-transform:uppercase}
/* Big Shoulders content box is 1.197em with a 0.800em cap height, so fixed pixel
   margins read as cramped once the heading scales up. Everything below is em-based. */
.eyebrow+.h2,.eyebrow+.ct-h{margin-top:.36em}
.h2+.lede,.ct-h+.lede{margin-top:.42em}
.h2+.map-list{margin-top:.5em}
.lede{color:var(--slate);font-size:clamp(15px,1.5vw,18px);max-width:56ch}
.wrap{max-width:1440px;margin:0 auto;padding-inline:var(--gut)}
.sec{padding-block:var(--pad);position:relative}
/* Reveal only hides content once JS has proved it can run. If the script fails to
   parse or throws, the html.js class is absent or removed and everything is visible. */
.js .rv{opacity:0;transform:translateY(26px);
  transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.js .rv.seen{opacity:1;transform:none}

/* ===== NAV ===== */
.nav{position:fixed;inset:0 0 auto 0;z-index:100;display:flex;align-items:center;gap:32px;
  padding:18px var(--gut);transition:background .4s,border-color .4s,padding .4s;
  border-bottom:1px solid transparent}
.nav.stuck{background:rgba(5,6,10,.84);backdrop-filter:blur(18px) saturate(160%);
  border-bottom-color:var(--edge);padding-block:12px}
.nav-logo{height:24px;width:auto;flex:none}
.nav-links{display:flex;gap:30px;margin-left:auto}
.nav-links a{font-family:var(--mono);font-size:11px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--slate);transition:color .25s}
.nav-links a:hover{color:var(--ice)}
.nav-cta{font-family:var(--mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;
  padding:11px 20px;border-radius:2px;background:var(--signal);color:#fff;
  box-shadow:0 6px 18px rgba(45,102,236,.34);transition:transform .3s,box-shadow .3s}
.nav-cta:hover{transform:translateY(-1px);box-shadow:0 10px 26px rgba(45,102,236,.5)}
.nav-burger{display:none;background:none;border:1px solid var(--edge);border-radius:2px;
  width:44px;height:44px;cursor:pointer;padding:0;margin-left:auto;
  align-items:center;justify-content:center;flex-direction:column;gap:5px}
.nav-burger i{display:block;width:16px;height:1px;background:var(--ice);transition:transform .3s,opacity .3s}
.nav-burger.open i:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav-burger.open i:nth-child(2){opacity:0}
.nav-burger.open i:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.nav-sheet{position:fixed;inset:0;z-index:99;background:rgba(5,6,10,.97);backdrop-filter:blur(14px);
  display:none;flex-direction:column;justify-content:center;gap:6px;padding:0 var(--gut)}
.nav-sheet.open{display:flex}
.nav-sheet a{font-family:var(--display);font-weight:600;text-transform:uppercase;
  font-size:clamp(28px,7.5vw,46px);letter-spacing:.02em;line-height:1.3;
  border-bottom:1px solid var(--edge);padding-bottom:10px}

/* ===== HERO ===== */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;
  justify-content:flex-end;padding-block:120px 0;overflow:hidden}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;
  animation:heroDrift 44s ease-in-out infinite alternate}
@keyframes heroDrift{from{transform:scale(1)}to{transform:scale(1.07)}}
.hero-scrim{position:absolute;inset:0;z-index:1;background:
  linear-gradient(180deg,rgba(5,6,10,.9) 0%,rgba(5,6,10,.3) 32%,rgba(5,6,10,.76) 74%,var(--void) 100%),
  linear-gradient(94deg,rgba(5,6,10,.9) 4%,rgba(5,6,10,.34) 52%,rgba(5,6,10,.08) 100%)}
.hero-field{position:absolute;left:50%;bottom:-42%;width:min(1500px,150%);transform:translateX(-50%);
  z-index:2;pointer-events:none;opacity:.5}
.hero-field .arc{fill:none;stroke:var(--cyan);stroke-width:1}
.hero-field .pulse{animation:emit 6.5s cubic-bezier(.3,.6,.4,1) infinite;transform-origin:600px 600px}
.hero-field .p2{animation-delay:2.16s}
.hero-field .p3{animation-delay:4.33s}
@keyframes emit{0%{opacity:.55;transform:scale(.16)}100%{opacity:0;transform:scale(1.1)}}
.hero-inner{position:relative;z-index:3;width:100%}
.hero-top{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-bottom:22px}
.hero-h1{font-family:var(--display);font-weight:800;font-size:clamp(48px,10.2vw,150px);
  line-height:1.1;letter-spacing:-.022em;margin-top:.2em;text-transform:uppercase;max-width:15ch;
  padding-bottom:.06em}
.hero-h1 em{font-style:normal;background:var(--signal);-webkit-background-clip:text;
  background-clip:text;color:transparent}
.hero-body{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;
  flex-wrap:wrap;margin-top:clamp(24px,3vw,40px)}
.hero-copy{max-width:46ch}
.hero-actions{display:flex;gap:14px;margin-top:26px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--mono);font-size:11.5px;
  letter-spacing:.2em;text-transform:uppercase;padding:16px 26px;border-radius:2px;
  border:1px solid var(--edge);cursor:pointer;position:relative;isolation:isolate;
  transition:color .3s,border-color .3s,transform .3s}
.btn-fill{border-color:transparent;color:#fff;background:var(--signal);
  box-shadow:0 10px 30px rgba(45,102,236,.34)}
.btn-fill:hover{transform:translateY(-2px);box-shadow:0 16px 40px rgba(45,102,236,.46)}
.btn-solid{border-color:transparent;color:var(--void);background:var(--ice);font-weight:500;
  box-shadow:0 10px 30px rgba(0,0,0,.4)}
.btn-solid:hover{transform:translateY(-2px);background:#fff}
.btn-ghost{background:rgba(12,15,23,.72);backdrop-filter:blur(10px);border-color:#333C52}
.btn-ghost:hover{border-color:var(--cyan);color:var(--cyan)}
.btn i{width:5px;height:5px;border-radius:50%;background:currentColor;font-style:normal}
.hero-cue{display:flex;align-items:center;gap:12px;font-family:var(--mono);font-size:9.5px;
  letter-spacing:.24em;text-transform:uppercase;color:var(--slate)}
.hero-cue span{display:block;width:1px;height:44px;background:linear-gradient(var(--cyan),transparent)}
.rail{position:relative;z-index:3;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));
  border-top:1px solid var(--edge);margin-top:clamp(30px,4vw,56px)}
.rail-cell{padding:24px 0 8px;border-right:1px solid var(--edge)}
.rail-cell:last-child{border-right:0}
.rail-n{font-family:var(--display);font-weight:700;font-size:clamp(28px,3.4vw,50px);line-height:1.08}
.rail-l{font-family:var(--mono);font-size:9.5px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--slate);margin-top:8px}

/* ===== SHOWCASE ===== */
.show-head{margin-bottom:clamp(28px,3vw,46px);max-width:74ch}
.show-head .lede{margin-top:.5em}
.show{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:clamp(16px,2vw,28px);align-items:stretch}
.show-stage{position:relative;overflow:hidden;border:1px solid var(--edge);border-radius:4px;
  background:var(--carbon);aspect-ratio:3/2}
.show-shot{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;
  transform:scale(1.05);transition:opacity 1s ease,transform 8s ease-out}
.show-shot.live{opacity:1;transform:scale(1)}
.show-view{position:relative;align-self:start}
.show-veil{position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,6,10,.6) 0%,
  rgba(5,6,10,0) 24%,rgba(5,6,10,.55) 46%,rgba(5,6,10,.9) 70%,rgba(5,6,10,.99) 100%)}
.show-cap{position:absolute;inset:auto 0 0 0;padding:clamp(20px,2.6vw,34px);z-index:2}
.show-loc{font-family:var(--mono);font-size:10px;letter-spacing:.24em;text-transform:uppercase;color:var(--cyan)}
.show-t{font-family:var(--display);font-weight:700;text-transform:uppercase;
  font-size:clamp(28px,3.8vw,54px);line-height:1.12;letter-spacing:-.01em;margin-top:10px}
.show-d{color:#A7B0C2;font-size:14.5px;margin-top:10px;max-width:52ch}
.show-idx{position:absolute;top:clamp(14px,2.2vw,24px);right:clamp(14px,2.2vw,24px);z-index:2;
  font-family:var(--mono);font-size:10px;letter-spacing:.2em;color:#A7B0C2;
  background:rgba(5,6,10,.72);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.09);
  border-radius:2px;padding:6px 10px}
.show-idx b{color:var(--ice);font-weight:500}
/* keypad selector */
.pad{background:linear-gradient(168deg,#1A1E28,#0B0D12 62%);border:1px solid #262C3A;
  border-radius:8px;padding:15px;display:flex;flex-direction:column;position:relative;
  box-shadow:0 28px 60px rgba(0,0,0,.6),inset 0 1px 0 rgba(255,255,255,.09)}
.pad-head{display:flex;justify-content:space-between;align-items:center;font-family:var(--mono);
  font-size:9px;letter-spacing:.24em;color:#5C667C;padding:0 3px 12px}
.pad-live{display:flex;align-items:center;gap:6px}
.pad-dot{width:5px;height:5px;border-radius:50%;background:var(--tungsten);box-shadow:0 0 9px var(--tungsten)}
.pad-btn{display:flex;align-items:center;gap:10px;width:100%;
  background:linear-gradient(180deg,#171B25,#101319);border:1px solid #232936;border-top-color:#2E3547;
  border-radius:4px;padding:11px 12px;margin-bottom:6px;cursor:pointer;font-family:var(--display);
  font-weight:600;font-size:16px;letter-spacing:.11em;text-transform:uppercase;color:#7D879C;
  text-align:left;transition:color .25s,border-color .25s,background .25s}
.pad-btn:hover{color:#B9C3D6;border-color:#39415A}
.pad-btn .led{width:6px;height:6px;border-radius:50%;flex:none;background:#2B3244;
  transition:background .25s,box-shadow .25s}
.pad-btn.on{color:#F1F5FF;background:linear-gradient(180deg,#1E2431,#141924);border-color:#3C455E}
.pad-btn.on .led{background:var(--tungsten);box-shadow:0 0 10px var(--tungsten),0 0 20px rgba(255,176,103,.45)}
.pad-spec{margin-top:auto;padding-top:14px;border-top:1px solid #1E2431;
  font-family:var(--mono);font-size:9.5px;letter-spacing:.1em;color:#5C667C}
.pad-spec div{display:flex;justify-content:space-between;gap:10px;padding:5px 0}
.pad-spec b{color:var(--ice);font-weight:500;text-align:right}
.pad-ring{position:absolute;top:50%;left:50%;width:200px;height:200px;margin:-100px 0 0 -100px;
  border-radius:50%;border:1px solid var(--cyan);opacity:0;pointer-events:none}
.pad-ring.go{animation:ripple 1.2s cubic-bezier(.16,.7,.3,1) forwards}
.pad-ring.r2.go{animation-delay:.13s;border-color:var(--violet)}
.pad-ring.r3.go{animation-delay:.26s}
@keyframes ripple{0%{opacity:.6;transform:scale(.2)}100%{opacity:0;transform:scale(3)}}

/* ===== FORK ===== */
.fork{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(14px,1.6vw,24px)}
.fork-card{position:relative;overflow:hidden;border:1px solid var(--edge);border-radius:4px;
  min-height:clamp(400px,52vw,600px);display:flex;flex-direction:column;justify-content:flex-end;
  padding:clamp(24px,3vw,42px);isolation:isolate;transition:border-color .45s,transform .45s}
.fork-card:hover{border-color:#2E3648;transform:translateY(-4px)}
.fork-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;
  filter:grayscale(.55) contrast(1.06);transform:scale(1.02);transition:transform 1s,filter .8s}
.fork-card:hover .fork-img{transform:scale(1.08);filter:grayscale(0) contrast(1)}
.fork-veil{position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,
  rgba(5,6,10,.45) 0%,rgba(5,6,10,.8) 48%,rgba(5,6,10,.97) 100%)}
.fork-tag{position:absolute;top:clamp(20px,2.4vw,30px);left:clamp(24px,3vw,42px);
  font-family:var(--mono);font-size:10px;letter-spacing:.26em;text-transform:uppercase;color:var(--cyan)}
.fork-h{font-family:var(--display);font-weight:700;text-transform:uppercase;
  font-size:clamp(34px,4.2vw,62px);line-height:1.1}
.fork-p{color:#98A2B6;font-size:15px;margin-top:14px;max-width:40ch}
.fork-list{display:flex;flex-wrap:wrap;gap:7px;margin-top:22px}
.fork-list li{list-style:none;font-family:var(--mono);font-size:9.5px;letter-spacing:.15em;
  text-transform:uppercase;color:#8A94A9;border:1px solid var(--edge);border-radius:2px;
  padding:6px 10px;background:rgba(10,12,19,.5)}
.fork-go{display:inline-flex;align-items:center;gap:11px;margin-top:26px;align-self:flex-start;
  font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;
  padding:16px 26px;border-radius:2px;border:1px solid transparent;color:var(--void);
  background:var(--ice);font-weight:500;box-shadow:0 10px 28px rgba(0,0,0,.45);cursor:pointer;
  transition:background .3s,border-color .3s,color .3s,transform .3s}
.fork-go svg{transition:transform .3s}
.fork-go:hover,.fork-card:hover .fork-go{background:var(--signal);color:#fff;
  transform:translateY(-2px);box-shadow:0 14px 34px rgba(45,102,236,.45)}
.fork-card:hover .fork-go svg{transform:translateX(5px)}
.fork-go.amber{color:var(--void);background:var(--tungsten);box-shadow:0 10px 28px rgba(255,176,103,.24)}
.fork-go.amber:hover{background:#FFC488;color:var(--void)}

/* ===== ARCHITECTURE / SIGNAL FLOW ===== */
.arch{background:var(--carbon);border-block:1px solid var(--edge);overflow:hidden}
.arch-head{max-width:62ch;margin-bottom:clamp(34px,4vw,60px)}
.arch-head.ctr{margin-inline:auto;text-align:center;max-width:60ch}
.arch-head.ctr .lede{margin-inline:auto}
.flow{display:grid;grid-template-columns:322px 132px minmax(0,1fr);align-items:stretch}
/* --- rack --- */
.flow-rack{display:flex;flex-direction:column;gap:14px}
.flow-rack svg{width:100%;height:auto;flex:1;filter:drop-shadow(0 26px 60px rgba(0,0,0,.65))}
.flow-cap{font-family:var(--mono);font-size:9.5px;letter-spacing:.2em;text-transform:uppercase;
  color:#4E5769;text-align:center}
.flow-cap b{color:var(--cyan);font-weight:400}
.rk-case{fill:#0E121A;stroke:#39435C;stroke-width:1.4}
.rk-ear{fill:#161B25;stroke:#2B3345;stroke-width:1}
.rk-screw{fill:#414B60}
.rk-u{fill:#141922;stroke:#2A3245;stroke-width:1}
.rk-lbl{fill:#C3CBDA;font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase}
.rk-det{fill:#5C667C;font-family:var(--mono);font-size:8.5px;letter-spacing:.1em;text-transform:uppercase}
.rk-port{fill:#080B12;stroke:#333C54;stroke-width:.8}
.rk-scr{fill:#060910;stroke:#2F384D;stroke-width:.8}
.rk-bar{fill:#123049}
.rk-knob{fill:#1C2230;stroke:#454F68;stroke-width:1.2}
.rk-vent{fill:#0B0E15}
.rk-bay{fill:#0C1017;stroke:#333C54;stroke-width:.8}
.rk-batt{fill:#080B12;stroke:#333C54;stroke-width:.8}
.rk-batt-f{fill:#2CE08A;opacity:.8}
.rk-out{fill:#0A0D14;stroke:#3A445C;stroke-width:1.2}
.rk-led{fill:#243049}
.rk-led.c{fill:var(--cyan)}
.rk-led.g{fill:#2CE08A}
.rk-led.sw{fill:#2CE08A;animation:flick 2.6s steps(1,end) infinite}
.rk-led.c,.rk-led.g{animation:blip 2.2s ease-in-out infinite}
@keyframes flick{0%,42%{opacity:.16}44%,52%{opacity:1}54%,72%{opacity:.16}74%,80%{opacity:.9}82%,100%{opacity:.16}}
@keyframes blip{0%,100%{opacity:1}50%{opacity:.32}}
/* --- wires --- */
.flow-wires{position:relative}
.flow-wires svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.w-base{fill:none;stroke:#232B3D;stroke-width:1.5;transition:stroke-dashoffset 1.3s ease}
.js .w-base{stroke-dasharray:1000;stroke-dashoffset:1000}
.flow.seen .w-base{stroke-dashoffset:0}
.w-pulse{fill:none;stroke:url(#wg);stroke-width:2.4;stroke-linecap:round;
  stroke-dasharray:64 936;stroke-dashoffset:1000;opacity:0}
.flow.seen .w-pulse{opacity:1;animation:send 3.2s linear infinite var(--d)}
@keyframes send{from{stroke-dashoffset:1000}to{stroke-dashoffset:0}}
.w-src{fill:var(--cyan);opacity:.9}
.flow.seen .w-src{animation:blip 1.6s ease-in-out infinite}
.w-base.hot{stroke:#3D4A66}
.w-pulse.hot{stroke-width:3.6;animation-duration:1.3s}
/* --- systems --- */
.flow-sys{list-style:none;display:grid;grid-template-rows:repeat(6,minmax(0,1fr))}
.fs-row{display:flex;align-items:center;gap:18px;padding:0 0 0 26px;position:relative;
  border-bottom:1px solid var(--edge);transition:background .3s}
.fs-row:first-child{border-top:1px solid var(--edge)}
.fs-row::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(90deg,rgba(11,169,253,.14),transparent 46%);opacity:0}
.flow.seen .fs-row::before{animation:recv 3.2s linear infinite var(--d)}
@keyframes recv{0%,86%{opacity:0}92%{opacity:1}100%{opacity:0}}
.fs-row:hover{background:rgba(11,169,253,.05)}
.fs-ico{color:var(--cyan);flex:none;width:34px;height:34px;display:block}
.fs-ico svg{width:100%;height:100%}
.fs-body{display:flex;flex-direction:column;gap:5px;min-width:0}
.fs-name{font-family:var(--display);font-weight:600;text-transform:uppercase;
  font-size:clamp(20px,2.1vw,27px);letter-spacing:.04em;line-height:1.2}
.fs-desc{color:var(--slate);font-size:13.5px;line-height:1.45}
.fs-proto{margin-left:auto;flex:none;font-family:var(--mono);font-size:9.5px;letter-spacing:.18em;
  text-transform:uppercase;color:#8A94A9;border:1px solid var(--edge);border-radius:2px;
  padding:6px 10px;background:rgba(5,6,10,.6)}
.fs-row:hover .fs-proto{border-color:var(--cyan);color:var(--cyan)}
.arch-legend{display:flex;gap:28px;flex-wrap:wrap;margin-top:34px;padding-top:24px;
  border-top:1px solid var(--edge)}
.arch-legend div{display:flex;align-items:center;gap:9px;font-family:var(--mono);font-size:10px;
  letter-spacing:.16em;text-transform:uppercase;color:var(--slate)}
.arch-legend i{width:9px;height:9px;border-radius:50%;border:1.6px solid var(--cyan);flex:none}
.arch-legend i.c{background:var(--signal);border-color:transparent}
/* ===== CAPABILITIES ===== */
.cap{display:grid;grid-template-columns:repeat(auto-fit,minmax(248px,1fr));
  border-top:1px solid var(--edge);border-left:1px solid var(--edge)}
.cap-cell{border-right:1px solid var(--edge);border-bottom:1px solid var(--edge);
  padding:clamp(26px,2.6vw,38px);position:relative;overflow:hidden;transition:background .4s}
.cap-cell::after{content:"";position:absolute;inset:auto 0 0 0;height:1px;background:var(--signal);
  transform:scaleX(0);transform-origin:left;transition:transform .5s}
.cap-cell:hover{background:#0C0F17}
.cap-cell:hover::after{transform:scaleX(1)}
.cap-ico{color:var(--cyan);margin-bottom:24px;transition:color .4s}
.cap-cell:hover .cap-ico{color:var(--tungsten)}
.cap-n{font-family:var(--display);font-weight:600;text-transform:uppercase;font-size:23px;
  letter-spacing:.03em;line-height:1.26}
.cap-d{color:var(--slate);font-size:14px;margin-top:11px;line-height:1.6}

/* ===== CRAFT (editorial, varied aspects) ===== */
.craft-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(16px,2vw,30px);
  align-items:start;margin-top:52px}
.craft-item{position:relative;overflow:hidden;border:1px solid var(--edge);border-radius:3px;aspect-ratio:3/2}
.craft-item img{width:100%;height:100%;object-fit:cover;transition:transform .9s ease}
.craft-item:hover img{transform:scale(1.05)}
.craft-meta{padding:18px 2px 0}
.craft-meta b{display:block;font-family:var(--display);font-weight:600;font-size:21px;
  text-transform:uppercase;letter-spacing:.04em;line-height:1.28}
.craft-meta span{display:block;color:var(--slate);font-size:13.5px;margin-top:7px;line-height:1.55}
.craft-meta em{display:block;font-family:var(--mono);font-size:9px;letter-spacing:.22em;
  text-transform:uppercase;color:var(--cyan);font-style:normal;margin-bottom:9px}

/* ===== PROCESS ===== */
.proc{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(14px,1.6vw,24px)}
.proc-card{border:1px solid var(--edge);border-radius:4px;background:var(--carbon);
  display:flex;flex-direction:column;overflow:hidden;transition:border-color .4s,transform .4s}
.proc-card:hover{border-color:#2E3648;transform:translateY(-4px)}
.proc-art{position:relative;aspect-ratio:3/2;background:#080B12;border-bottom:1px solid var(--edge)}
.proc-art svg{width:100%;height:100%;display:block}
.proc-n{position:absolute;top:12px;left:14px;font-family:var(--mono);font-size:11px;
  letter-spacing:.24em;color:var(--cyan)}
.proc-body{padding:clamp(20px,2vw,28px)}
.proc-t{font-family:var(--display);font-weight:600;text-transform:uppercase;
  font-size:clamp(24px,2.6vw,34px);letter-spacing:.02em;margin:0 0 .42em;line-height:1.16}
.proc-d{color:var(--slate);font-size:14.5px;line-height:1.62}
/* --- drawn wall section --- */
.ps-grid{stroke:#141A26;stroke-width:1}
.ps-wall{stroke:#4A5568;stroke-width:2}
.ps-dim{stroke:var(--cyan);stroke-width:1.2}
.ps-lead{stroke:#39435C;stroke-width:1}
.ps-pt{fill:var(--cyan)}
.ps-t{fill:#6C788F;font-family:var(--mono);font-size:9px;letter-spacing:.16em}
.ps-dash{fill:#080B12;stroke:var(--cyan);stroke-width:1.4;stroke-dasharray:4 3}
.ps-plate2{stroke:#4A5568;stroke-width:3}
.ps-stud{stroke:#39435C;stroke-width:7}
.ps-hole{fill:#080B12;stroke:#556075;stroke-width:1.2}
.ps-cable{stroke:#3A445C;stroke-width:2.4;stroke-linecap:round}
.ps-run{fill:none;stroke:var(--cyan);stroke-width:2.8;stroke-linecap:round;
  stroke-dasharray:56 344;stroke-dashoffset:400;opacity:0}
.ps-box{fill:#0E121A;stroke:#556075;stroke-width:1.4}
.ps-face{fill:#10141D;stroke:#2A3245;stroke-width:1}
.ps-ghost{stroke:#1B2230;stroke-width:6}
.ps-seam{stroke:#232B3D;stroke-width:1}
.ps-screw{fill:#2A3245}
.ps-plate{fill:#171C27;stroke:#4A5568;stroke-width:1.3}
.ps-btn{fill:#0D111A;stroke:#2E3648;stroke-width:.8}
.ps-emit{stroke:var(--cyan);stroke-width:1.4;opacity:0;transform-origin:120px 80px}
.ps-ok{fill:#2CE08A}
/* --- reveal + loop --- */
.proc-card .draw{transition:stroke-dashoffset 1.5s cubic-bezier(.3,.7,.3,1) .15s}
.js .proc-card .draw{stroke-dasharray:400;stroke-dashoffset:400}
.proc-card.seen .draw{stroke-dashoffset:0}
.proc-card.seen .ps-run{opacity:1;animation:runpulse 2.8s linear infinite 1.2s}
@keyframes runpulse{from{stroke-dashoffset:400}to{stroke-dashoffset:0}}
.proc-card.seen .ps-btn{animation:btnlit 3.2s ease-in-out infinite var(--d)}
@keyframes btnlit{0%,55%,100%{fill:#0D111A;stroke:#2E3648}
  18%,42%{fill:#0E3252;stroke:var(--cyan)}}
.proc-card.seen .ps-emit{animation:wallemit 3s ease-out infinite var(--d)}
@keyframes wallemit{0%{opacity:.75;transform:scale(.2)}100%{opacity:0;transform:scale(2.1)}}
.proc-card.seen .ps-ok{animation:blip 2.2s ease-in-out infinite}
/* ===== COVERAGE MAP ===== */
.map-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.minmax(0,85fr));
  gap:clamp(34px,5vw,80px);align-items:center}
.map-svg{width:100%;max-width:560px;height:auto;margin-inline:auto}
.map-svg .state{fill:#0B0E17;stroke:#2A3346;stroke-width:1.4}
.map-svg .graticule{stroke:#161D2B;stroke-width:1;stroke-dasharray:2 6}
.map-svg .corridor{fill:none;stroke:url(#mg);stroke-width:2;opacity:.75}
.map-svg .minor{fill:#39435C}
.map-svg .major{fill:var(--void);stroke:var(--cyan);stroke-width:2}
.map-svg .core{fill:var(--tungsten)}
.map-svg .ring{fill:none;stroke:var(--cyan);stroke-width:1.2;transform-origin:230.7px 178.8px}
.map-svg .ring1{animation:mapemit 4.5s ease-out infinite}
.map-svg .ring2{animation:mapemit 4.5s ease-out infinite 1.5s}
.map-svg .ring3{animation:mapemit 4.5s ease-out infinite 3s}
@keyframes mapemit{0%{opacity:.7;transform:scale(.2)}100%{opacity:0;transform:scale(1)}}
.map-svg .city{fill:#C3CBDA;font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase}
.map-svg .city-m{fill:#5C667C;font-family:var(--mono);font-size:9.5px;letter-spacing:.14em;text-transform:uppercase}
.map-list{list-style:none;margin-top:34px;border-top:1px solid var(--edge)}
.map-list li{display:flex;justify-content:space-between;align-items:baseline;gap:16px;
  padding:16px 0;border-bottom:1px solid var(--edge)}
.map-city{font-family:var(--display);font-weight:600;font-size:26px;text-transform:uppercase;
  letter-spacing:.03em;line-height:1.25}
.map-geo{font-family:var(--mono);font-size:9.5px;letter-spacing:.14em;color:var(--slate);text-align:right}

/* ===== CONTACT / RACK FACEPLATE ===== */
.ct{position:relative;overflow:hidden}
.ct-glow{position:absolute;top:-24%;left:50%;width:min(900px,100%);height:600px;
  transform:translateX(-50%);pointer-events:none;
  background:radial-gradient(50% 50% at 50% 50%,rgba(64,110,240,.18),transparent 70%);filter:blur(30px)}
.ct-grid{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(34px,5vw,80px);align-items:start}
.ct-h{font-family:var(--display);font-weight:800;text-transform:uppercase;
  font-size:clamp(40px,6.2vw,96px);line-height:1.1;letter-spacing:-.02em}
/* the rack */
.rack{margin-top:38px;display:flex;gap:10px;align-items:stretch}
.rack-scale{display:flex;flex-direction:column;justify-content:space-around;
  font-family:var(--mono);font-size:8.5px;letter-spacing:.14em;color:#39435C;padding-block:6px;flex:none}
.rack-body{flex:1;background:linear-gradient(160deg,#14181F,#0A0C11);border:1px solid #242B39;
  border-radius:5px;padding:8px;box-shadow:0 26px 60px rgba(0,0,0,.55),inset 0 1px 0 rgba(255,255,255,.07)}
.ru{display:flex;align-items:center;gap:14px;background:linear-gradient(180deg,#161B24,#0E121A);
  border:1px solid #232A38;border-top-color:#2B3345;border-radius:3px;padding:15px 16px;
  margin-bottom:7px;position:relative;transition:border-color .3s,background .3s}
.ru:last-child{margin-bottom:0}
.ru:hover{border-color:#3A4560;background:linear-gradient(180deg,#1A2029,#11151D)}
.ru-screw{width:7px;height:7px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#39414F,#151A22);
  box-shadow:inset 0 0 0 1px #0A0D12;flex:none}
.ru-body{flex:1;min-width:0}
.ru-k{font-family:var(--mono);font-size:8.5px;letter-spacing:.26em;text-transform:uppercase;color:#5C667C}
.ru-v{font-family:var(--display);font-weight:600;font-size:clamp(17px,2.2vw,29px);
  letter-spacing:.02em;line-height:1.3;margin-top:5px;word-break:break-word}
.ru-v a{transition:color .25s}
.ru-v a:hover{color:var(--cyan)}
.ru-led{width:7px;height:7px;border-radius:50%;flex:none;background:#2CE08A;
  box-shadow:0 0 8px rgba(44,224,138,.75)}
.ru-led.amber{background:var(--tungsten);box-shadow:0 0 8px var(--tungsten);
  animation:blink 2.6s ease-in-out infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.35}}
.rack-foot{font-family:var(--mono);font-size:9px;letter-spacing:.2em;text-transform:uppercase;
  color:#39435C;margin-top:14px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
/* form */
.form{background:var(--carbon);border:1px solid var(--edge);border-radius:5px;padding:clamp(24px,3vw,40px)}
.f-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:14px}
.f-field{margin-bottom:14px;display:flex;flex-direction:column;gap:7px}
.f-field label{font-family:var(--mono);font-size:9.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--slate)}
.f-field input,.f-field select,.f-field textarea{background:#070911;border:1px solid var(--edge);
  border-radius:3px;padding:13px 14px;font-size:14.5px;width:100%;transition:border-color .25s,background .25s}
.f-field input:focus,.f-field select:focus,.f-field textarea:focus{border-color:var(--cyan);background:#080B14;outline:none}
.f-field textarea{resize:vertical;min-height:96px;font-family:var(--body)}
.f-send{width:100%;justify-content:center;margin-top:6px}
.f-note{font-family:var(--mono);font-size:9.5px;letter-spacing:.13em;color:#4E566A;
  margin-top:14px;text-align:center;line-height:1.7}
.f-done{display:none;text-align:center;padding:44px 10px}
.f-done.show{display:block}
.f-done h4{font-family:var(--display);font-weight:700;font-size:34px;text-transform:uppercase;
  line-height:1.15;margin:16px 0 8px}
.f-done p{color:var(--slate);font-size:14.5px}
.f-done svg{margin-inline:auto;color:var(--cyan)}

/* ===== FOOTER ===== */
.foot{border-top:1px solid var(--edge);padding-block:64px 34px}
.foot-top{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr) minmax(0,1fr) minmax(0,1fr);gap:40px;padding-bottom:52px}
.foot-logo{height:30px;width:auto;margin-bottom:20px}
.foot-blurb{color:var(--slate);font-size:14px;max-width:34ch}
.foot-h{font-family:var(--mono);font-size:9.5px;letter-spacing:.22em;text-transform:uppercase;
  color:#525B70;margin-bottom:18px}
.foot-list{list-style:none;display:grid;gap:11px}
.foot-list a{font-size:14px;color:#98A2B6;transition:color .25s}
.foot-list a:hover{color:var(--cyan)}
.foot-bot{border-top:1px solid var(--edge);padding-top:26px;display:flex;justify-content:space-between;
  gap:20px;flex-wrap:wrap;font-family:var(--mono);font-size:9.5px;letter-spacing:.16em;
  color:#4E566A;text-transform:uppercase}

/* ===== RESPONSIVE ===== */
@media(max-width:1080px){
  /* cards stop bottom-justifying here, so the absolute tag would land on the heading */
  .fork-tag{position:static;display:block;margin-bottom:16px}
  .fork-card{justify-content:flex-start}
  .fork-veil{background:linear-gradient(180deg,rgba(5,6,10,.9) 0%,rgba(5,6,10,.86) 45%,
    rgba(5,6,10,.94) 100%)}
  .show-view{align-self:auto}
  .show-cap{position:static;padding:22px 0 0}
  .show-veil{background:linear-gradient(180deg,rgba(5,6,10,.7) 0%,rgba(5,6,10,.12) 38%,
    rgba(5,6,10,.55) 100%)}
  .flow{grid-template-columns:minmax(0,1fr);gap:34px}
  .flow-wires{display:none}
  .flow-rack{max-width:238px;margin-inline:auto;width:100%}
  .flow-rack svg{flex:none}
  /* signal continues down a vertical spine instead of six curved runs */
  .flow-sys{grid-template-rows:none;position:relative;padding-left:38px;overflow:hidden}
  .flow-sys::before{content:"";position:absolute;left:13px;top:0;bottom:0;width:1px;background:var(--edge)}
  .flow-sys::after{content:"";position:absolute;left:11px;width:5px;height:84px;border-radius:3px;
    background:linear-gradient(180deg,transparent,var(--cyan),transparent);opacity:0}
  .flow.seen .flow-sys::after{opacity:1;animation:spine 3.2s linear infinite}
  @keyframes spine{from{top:-84px}to{top:100%}}
  .fs-row{padding:22px 0;gap:16px;position:relative}
  .fs-row::after{content:"";position:absolute;left:-30px;top:50%;margin-top:-5px;width:10px;height:10px;
    border-radius:50%;background:var(--void);border:1.6px solid var(--cyan)}
  .fs-row::before{background:linear-gradient(90deg,rgba(11,169,253,.18),transparent 62%)}
  .show{grid-template-columns:minmax(0,1fr)}
  .pad{flex-direction:row;flex-wrap:wrap;gap:8px}
  .pad-head{width:100%;padding-bottom:4px}
  .pad-btn{flex:1 1 132px;margin-bottom:0;padding:14px 12px}
  .pad-spec{width:100%;margin-top:6px}
  .fork{grid-template-columns:minmax(0,1fr)}
  .proc{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .map-grid{grid-template-columns:minmax(0,1fr)}
  .ct-grid{grid-template-columns:minmax(0,1fr)}
  .foot-top{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
}
@media(max-width:860px){
  :root{--pad:40px}
  /* technical drawings stay legible and scroll sideways rather than shrinking to nothing */
  .scroll-x>svg{width:100%;height:auto}
  /* Drawings shrink to fit, so their internal text scales up to stay legible.
     Sizes are SVG user units, not pixels. */
  .fp-label text{font-size:26px}
  .fp-tag{font-size:24px}
  .rs-floor{font-size:25px}
  .rs-tag,.rs-rm{font-size:22px}
  .cn-t,.cn-l{font-size:15px}
  .sn-t{font-size:16px}
  .jseq{flex-direction:column;padding-top:0}
  .jseq::before,.jseq::after{display:none}
  .jseq li{flex-direction:row;align-items:center;gap:15px;text-align:left;padding:14px 0;
    border-bottom:1px solid var(--edge)}
  .jseq li:last-child{border-bottom:0}
  .jseq-n{margin:0;flex:none;width:20px}
  .jseq-body{margin-top:0}
  .seen .jseq-dot::after{animation:none;background:var(--tungsten);box-shadow:0 0 8px var(--tungsten)}
  .show-head,.cov-head,.craft-head,.fork-head{margin-bottom:22px}
  .show{gap:18px}
  .arch-head,.disc-head,.proc-head{margin-bottom:32px}
  .craft-grid{margin-top:28px}
  .nav-links{display:none}
  .nav-burger{display:flex}
  .nav-cta{display:none}
  .craft-grid{grid-template-columns:minmax(0,1fr);gap:34px}
    .rail{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .rail-cell{padding:20px 0 14px;border-bottom:1px solid var(--edge)}
  .rail-cell:nth-child(2){border-right:0}
  .rail-cell:nth-child(3),.rail-cell:nth-child(4){border-bottom:0}
  .hero-cue{display:none}
}
@media(max-width:560px){
  /* 16px stops iOS Safari zooming the page on input focus */
  .f-field input,.f-field select,.f-field textarea{font-size:16px}
  .fs-proto{display:none}
  .fork-list li,.pad-spec,.craft-meta em,.cov-geo,.map-geo{font-size:10px}
  .fork-card{padding:22px;min-height:auto}
  .fork-h{font-size:38px}
  .foot-list{gap:4px}
  .foot-list a{display:inline-block;padding:7px 0}
  .rack-foot{font-size:8.5px}
  .f-row{grid-template-columns:minmax(0,1fr)}
  .proc{grid-template-columns:minmax(0,1fr)}
  .foot-top{grid-template-columns:minmax(0,1fr)}
  .rack-scale{display:none}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;
    transition-duration:.01ms!important}
  html{scroll-behavior:auto}
  .w-base{stroke-dashoffset:0!important}
  .flow.seen .w-pulse,.flow.seen .fs-row::before{animation:none!important;opacity:0!important}
  .rk-led.sw,.rk-led.c,.rk-led.g{animation:none!important;opacity:1!important}
}
/* ===================== RESIDENTIAL PAGE ===================== */
.rhero{position:relative;min-height:76svh;display:flex;align-items:flex-end;
  padding-block:150px 0;overflow:hidden}
.rhero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;
  animation:heroDrift 44s ease-in-out infinite alternate}
.rhero-scrim{position:absolute;inset:0;z-index:1;background:
  linear-gradient(180deg,rgba(5,6,10,.9) 0%,rgba(5,6,10,.42) 34%,rgba(5,6,10,.8) 74%,var(--void) 100%),
  linear-gradient(96deg,rgba(5,6,10,.92) 4%,rgba(5,6,10,.4) 54%,rgba(5,6,10,.1) 100%)}
.rhero-in{position:relative;z-index:2;width:100%;padding-bottom:clamp(30px,4vw,56px)}
.rhero-h1{font-family:var(--display);font-weight:800;text-transform:uppercase;
  font-size:clamp(44px,8.4vw,124px);line-height:1.06;letter-spacing:-.022em;
  max-width:17ch;margin-top:.2em;padding-bottom:.06em}
.rhero-h1 em{font-style:normal;background:var(--signal);-webkit-background-clip:text;
  background-clip:text;color:transparent}
.crumb{font-family:var(--mono);font-size:10px;letter-spacing:.24em;text-transform:uppercase;
  color:var(--slate);display:flex;gap:10px;align-items:center}
.crumb a{color:var(--slate);transition:color .25s}
.crumb a:hover{color:var(--cyan)}
.crumb b{color:var(--cyan);font-weight:400}

/* sticky discipline rail */
.jump{position:sticky;top:60px;z-index:50;background:rgba(5,6,10,.9);
  backdrop-filter:blur(16px) saturate(150%);border-block:1px solid var(--edge)}
.jump-in{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none;padding:9px 0}
.jump-in::-webkit-scrollbar{display:none}
.jump a{flex:none;display:flex;align-items:center;gap:9px;padding:11px 15px;border-radius:3px;
  font-family:var(--mono);font-size:10px;letter-spacing:.17em;text-transform:uppercase;
  color:#79839A;border:1px solid transparent;transition:color .25s,background .25s,border-color .25s}
.jump a i{width:5px;height:5px;border-radius:50%;background:#2B3244;flex:none;transition:background .25s,box-shadow .25s}
.jump a:hover{color:var(--ice);background:rgba(255,255,255,.04)}
.jump a.on{color:#F1F5FF;border-color:#3C455E;background:linear-gradient(180deg,#1B2130,#12161F)}
.jump a.on i{background:var(--tungsten);box-shadow:0 0 9px var(--tungsten)}

/* interactive plan */
.plan{background:var(--carbon);border-block:1px solid var(--edge)}
.plan-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:clamp(18px,2.4vw,34px);align-items:start}
.plan-stage{position:relative;border:1px solid var(--edge);border-radius:5px;background:#080B12;
  padding:clamp(10px,1.4vw,20px);min-width:0;max-width:100%;overflow:hidden}
.plan-stage svg{width:100%;height:auto;display:block}
.fp-shell rect{fill:#0B0E16;stroke:#4A5568;stroke-width:5}
.fp-wall path{stroke:#4A5568;stroke-width:3.5;fill:none}
.fp-label text{fill:#5C667C;font-family:var(--mono);font-size:11px;letter-spacing:.16em}
.fp-tag{fill:var(--cyan);font-family:var(--mono);font-size:10px;letter-spacing:.14em}
.fp-ov{opacity:0;visibility:hidden;transition:opacity .55s ease}
.fp-ov.on{opacity:1;visibility:visible}
.fp-zone{fill:var(--cyan);opacity:.06;stroke:var(--cyan);stroke-opacity:.34;stroke-width:1;stroke-dasharray:4 4}
.fp-spk circle{fill:var(--cyan)}
.fp-spk path{stroke:var(--cyan);stroke-width:1.3;fill:none;opacity:.5}
.fp-ov.on .fp-spk path{animation:spkPulse 2.6s ease-in-out infinite}
.fp-spk.d1 path{animation-delay:.2s}.fp-spk.d2 path{animation-delay:.4s}
.fp-spk.d3 path{animation-delay:.6s}.fp-spk.d4 path{animation-delay:.8s}.fp-spk.d5 path{animation-delay:1s}
@keyframes spkPulse{0%,100%{opacity:.18}50%{opacity:.75}}
.fp-pool{fill:var(--tungsten);opacity:.15}
.fp-ov.on .fp-pool{animation:poolBreathe 5s ease-in-out infinite}
.fp-pool.d1{animation-delay:.4s}.fp-pool.d2{animation-delay:.8s}.fp-pool.d3{animation-delay:1.2s}
.fp-pool.d4{animation-delay:1.6s}.fp-pool.d5{animation-delay:2s}
@keyframes poolBreathe{0%,100%{opacity:.07}50%{opacity:.2}}
.fp-kp{fill:#0B0E16;stroke:var(--tungsten);stroke-width:1.6}
.fp-cov{fill:var(--cyan);fill-opacity:.06;stroke:var(--cyan);stroke-opacity:.32;stroke-width:1;
  transform-box:fill-box;transform-origin:center}
.fp-ov.on .fp-cov{animation:covEmit 4s ease-out infinite}
.fp-cov.e1{animation-delay:1.3s}.fp-cov.e2{animation-delay:2.6s}
@keyframes covEmit{0%{opacity:.85;transform:scale(.45)}100%{opacity:0;transform:scale(1.05)}}
.fp-ap{fill:var(--cyan)}
.fp-rack{fill:#0B0E16;stroke:var(--cyan);stroke-width:1.6}
.fp-ru{stroke:var(--cyan);stroke-width:1.4;opacity:.6}
.fp-cone{fill:var(--cyan);fill-opacity:.09;stroke:var(--cyan);stroke-opacity:.32;stroke-width:1;
  transform-box:fill-box;transform-origin:0 0}
.fp-ov.on .fp-cone{animation:coneSweep 6s ease-in-out infinite}
.fp-cone.c1{animation-delay:.6s}.fp-cone.c2{animation-delay:1.2s}.fp-cone.c3{animation-delay:1.8s}
@keyframes coneSweep{0%,100%{opacity:.55}50%{opacity:1}}
.fp-cam{fill:var(--tungsten)}
.fp-door{fill:#0B0E16;stroke:var(--tungsten);stroke-width:1.6}
.plan-pad{background:linear-gradient(168deg,#1A1E28,#0B0D12 62%);border:1px solid #262C3A;
  border-radius:8px;padding:15px;box-shadow:0 28px 60px rgba(0,0,0,.6),inset 0 1px 0 rgba(255,255,255,.09)}
.plan-note{font-family:var(--mono);font-size:9.5px;letter-spacing:.1em;color:#5C667C;
  margin-top:14px;padding-top:13px;border-top:1px solid #1E2431;line-height:1.8}
.plan-note b{color:var(--ice);font-weight:500;display:block;margin-bottom:6px;letter-spacing:.16em}

/* discipline sections */
.disc{border-top:1px solid var(--edge);scroll-margin-top:132px}
.disc-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  gap:clamp(28px,4vw,72px);align-items:center}
.disc:nth-of-type(even) .disc-media{order:2}
.disc-media{position:relative;border:1px solid var(--edge);border-radius:4px;overflow:hidden;
  aspect-ratio:3/2}
.disc-media img{width:100%;height:100%;object-fit:cover;transition:transform 1s ease}
.disc-media:hover img{transform:scale(1.04)}
.disc-num{position:absolute;top:14px;left:16px;font-family:var(--mono);font-size:10px;
  letter-spacing:.24em;color:var(--ice);background:rgba(5,6,10,.72);backdrop-filter:blur(8px);
  border:1px solid rgba(255,255,255,.09);border-radius:2px;padding:6px 10px}
.disc-ico{color:var(--cyan);width:38px;height:38px;margin-bottom:20px}
.disc-ico svg{width:100%;height:100%}
.disc-h{font-family:var(--display);font-weight:700;text-transform:uppercase;
  font-size:clamp(32px,3.9vw,56px);line-height:1.06;letter-spacing:-.01em}
.disc-p{color:var(--slate);font-size:15.5px;line-height:1.72;margin-top:.6em;max-width:56ch}
.disc-p+.disc-p{margin-top:1em}
.disc-p strong{color:#B9C3D6;font-weight:500}
.disc-chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:24px;list-style:none}
.disc-chips li{font-family:var(--mono);font-size:9.5px;letter-spacing:.15em;text-transform:uppercase;
  color:#8A94A9;border:1px solid var(--edge);border-radius:2px;padding:7px 11px;background:rgba(10,12,19,.5)}
.disc-fig{margin-top:26px;border:1px solid var(--edge);border-radius:4px;background:#080B12;padding:16px}
.disc-fig svg{width:100%;height:auto;display:block}
.disc-cap{font-family:var(--mono);font-size:9px;letter-spacing:.2em;text-transform:uppercase;
  color:#4E5769;margin-top:12px;text-align:center}

/* cinema plan */
.cn-room{fill:#0B0E16;stroke:#4A5568;stroke-width:3}
.cn-screen{stroke:var(--ice);stroke-width:5}
.cn-t{fill:#5C667C;font-family:var(--mono);font-size:10px;letter-spacing:.16em}
.cn-l{fill:var(--cyan);font-family:var(--mono);font-size:10px;letter-spacing:.1em}
.cn-sp{fill:var(--cyan)}
.cn-top{fill:#0B0E16;stroke:var(--cyan);stroke-width:1.6}
.cn-sub{fill:#0B0E16;stroke:var(--violet);stroke-width:1.8}
.cn-seat{fill:#161B25;stroke:#39435C;stroke-width:1.2}
.seen .cn-sp,.seen .cn-top{animation:spkFire 5.6s ease-in-out infinite}
.cn-sp.s1{animation-delay:.5s}.cn-sp.s2{animation-delay:1s}.cn-sp.s3{animation-delay:1.5s}
.cn-sp.s4{animation-delay:2s}.cn-sp.s5{animation-delay:2.5s}.cn-sp.s6{animation-delay:3s}
.cn-top.t1{animation-delay:3.5s}.cn-top.t2{animation-delay:4s}.cn-top.t3{animation-delay:4.5s}
@keyframes spkFire{0%,84%,100%{opacity:.45}90%{opacity:1}}

/* sun path */
.sn-arc{fill:none;stroke:#232B3D;stroke-width:1.4;stroke-dasharray:4 6}
.sn-ground{stroke:#39435C;stroke-width:2}
.sn-house{fill:#0E121A;stroke:#4A5568;stroke-width:2}
.sn-roof{fill:none;stroke:#4A5568;stroke-width:2.4}
.sn-glass{fill:var(--cyan);opacity:.28}
.sn-shade{fill:#39435C;transform-origin:277px 150px}
.sn-ray path{stroke:var(--tungsten);stroke-width:1.6;opacity:.5;fill:none}
.sn-sun{fill:var(--tungsten);offset-path:path("M26 250A214 214 0 0 1 454 250");offset-distance:0%}
.sn-t{fill:#5C667C;font-family:var(--mono);font-size:10px;letter-spacing:.1em}
.seen .sn-sun{animation:sunTrack 14s ease-in-out infinite}
.seen .sn-shade{animation:shadeDrop 14s ease-in-out infinite}
.seen .sn-ray path{animation:rayFade 14s ease-in-out infinite}
@keyframes sunTrack{0%{offset-distance:0%}100%{offset-distance:100%}}
@keyframes shadeDrop{0%,100%{transform:scaleY(.06)}35%,65%{transform:scaleY(1)}}
@keyframes rayFade{0%,100%{opacity:0}40%,60%{opacity:.55}}

/* closing band */
.close{position:relative;overflow:hidden;text-align:center}
.close-glow{position:absolute;top:-30%;left:50%;width:min(900px,100%);height:620px;
  transform:translateX(-50%);pointer-events:none;
  background:radial-gradient(50% 50% at 50% 50%,rgba(64,110,240,.2),transparent 70%);filter:blur(30px)}
.close-h{font-family:var(--display);font-weight:800;text-transform:uppercase;
  font-size:clamp(40px,6.4vw,100px);line-height:1.04;letter-spacing:-.02em;margin-top:.22em}
.close .lede{margin:.5em auto 0}
.close-act{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:34px}
@media(max-width:1080px){
  .plan-grid{grid-template-columns:minmax(0,1fr)}
  .plan-pad{display:flex;flex-wrap:wrap;gap:8px}
  .plan-pad .pad-head{width:100%;padding-bottom:4px}
  .plan-pad .pad-btn{flex:1 1 150px;margin-bottom:0}
  .plan-note{width:100%;margin-top:6px}
  .disc-in{grid-template-columns:minmax(0,1fr);gap:26px}
  .disc:nth-of-type(even) .disc-media{order:0}
}
@media(max-width:860px){
  .jump{top:56px}
  .disc{scroll-margin-top:118px}
}

/* ===================== COMMERCIAL + CONTACT + LEGAL ===================== */
.rs-shell{fill:#0B0E16;stroke:#4A5568;stroke-width:2.5}
.rs-b2{stroke-dasharray:5 4}
.rs-slab{stroke:#39435C;stroke-width:2}
.rs-shaft{fill:#0E131C;stroke:#2A3245;stroke-width:1}
.rs-floor{fill:#5C667C;font-family:var(--mono);font-size:11px;letter-spacing:.16em}
.rs-tag{fill:var(--cyan);font-family:var(--mono);font-size:10px;letter-spacing:.12em}
.rs-hot{fill:var(--tungsten)}
.rs-mdf{fill:#0B0E16;stroke:var(--tungsten);stroke-width:1.8}
.rs-idf{fill:#0B0E16;stroke:var(--cyan);stroke-width:1.6}
.rs-ru{stroke:var(--cyan);stroke-width:1.3;opacity:.55}
.rs-fibre,.rs-drop,.rs-wan{stroke:#232B3D;fill:none}
.rs-fibre{stroke-width:2.4}.rs-drop{stroke-width:1.6}.rs-wan{stroke-width:2}
.rs-room{fill:#10141D;stroke:#2A3245;stroke-width:1.2}
.rs-rm{fill:#C3CBDA;font-family:var(--mono);font-size:10px;letter-spacing:.14em}
.rs-pulse,.rs-dpulse,.rs-wpulse{fill:none;stroke-linecap:round;stroke-dashoffset:400;opacity:0}
.rs-pulse{stroke:var(--cyan);stroke-width:3;stroke-dasharray:60 340}
.rs-dpulse{stroke:var(--cyan);stroke-width:2.2;stroke-dasharray:50 350}
.rs-wpulse{stroke:var(--violet);stroke-width:2.6;stroke-dasharray:50 350}
.seen .rs-pulse{opacity:1;animation:rsFlow 3.4s linear infinite}
.seen .rs-dpulse{opacity:1;animation:rsFlow 3.4s linear infinite var(--d)}
.seen .rs-wpulse{opacity:1;animation:rsFlow 4.2s linear infinite 1.1s}
@keyframes rsFlow{from{stroke-dashoffset:400}to{stroke-dashoffset:0}}
.jseq{list-style:none;display:flex;position:relative;margin:0;padding:6px 0 0}
.jseq::before,.jseq::after{content:"";position:absolute;left:10%;right:10%;top:37px;height:1px}
.jseq::before{background:var(--edge)}
.jseq::after{right:auto;width:0;background:linear-gradient(90deg,var(--cyan),var(--violet));
  transition:width 3.2s linear}
.seen .jseq::after{width:80%}
.jseq li{flex:1;min-width:0;display:flex;flex-direction:column;align-items:center;text-align:center}
.jseq-n{font-family:var(--mono);font-size:10px;letter-spacing:.14em;color:var(--cyan);margin-bottom:9px}
.jseq-dot{width:30px;height:30px;border-radius:50%;border:2px solid #39435C;background:var(--void);
  position:relative;flex:none;z-index:1}
.jseq-dot::after{content:"";position:absolute;inset:8px;border-radius:50%;background:#2B3244}
.seen .jseq-dot::after{animation:jseqLit 3.4s ease-out forwards var(--d)}
@keyframes jseqLit{to{background:var(--tungsten);box-shadow:0 0 8px var(--tungsten)}}
.jseq-body{display:flex;flex-direction:column;gap:5px;margin-top:13px;min-width:0}
.jseq-t{font-family:var(--mono);font-size:10.5px;letter-spacing:.15em;text-transform:uppercase;color:var(--ice)}
.jseq-s{font-family:var(--mono);font-size:9.5px;color:var(--slate)}
.scroll-x>svg{display:block;height:auto;width:100%}
.scroll-x{overflow-x:auto;overflow-y:hidden;scrollbar-width:none;
  -webkit-overflow-scrolling:touch;min-width:0;max-width:100%}
.scroll-x::-webkit-scrollbar{display:none}
.scroll-x>svg{display:block;height:auto;width:100%}
.scroll-hint{display:none;font-family:var(--mono);font-size:9px;letter-spacing:.2em;
  text-transform:uppercase;color:#4E5769;text-align:center;margin-top:12px}
.scroll-hint::before{content:"";display:inline-block;width:14px;height:1px;background:currentColor;
  vertical-align:middle;margin-right:8px}
.scroll-hint::after{content:"";display:inline-block;width:14px;height:1px;background:currentColor;
  vertical-align:middle;margin-left:8px}
/* legal + contact */
.doc{max-width:74ch}
.doc h2{font-family:var(--display);font-weight:600;text-transform:uppercase;font-size:clamp(24px,2.6vw,34px);
  letter-spacing:.02em;line-height:1.16;margin:1.5em 0 .5em}
.doc h3{font-family:var(--display);font-weight:600;text-transform:uppercase;font-size:20px;
  letter-spacing:.04em;line-height:1.2;margin:1.4em 0 .4em;color:#B9C3D6}
.doc p,.doc li{color:var(--slate);font-size:15.5px;line-height:1.72;overflow-wrap:break-word}
.doc p{margin-bottom:.9em}
.doc ul{margin:0 0 1em 1.1em}
.doc li{margin-bottom:.4em}
.doc a{color:var(--cyan);text-decoration:underline;text-underline-offset:3px}
.doc strong{color:#B9C3D6;font-weight:500}
@media(max-width:1080px){}
.f-trap{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* nothing may exceed its column */
.disc-in>*,.plan-grid>*,.flow>*,.show>*{min-width:0}
img,svg,video,iframe,table,pre{max-width:100%}

/* nothing inside a discipline section may exceed its column */
.disc-in,.disc-in>*,.disc-media,.disc-fig,.disc-chips,.disc-p,.disc-h{max-width:100%;min-width:0}
.disc-chips{overflow:hidden}
.disc-p{overflow-wrap:break-word}