/* ==========================================================================
   THE BLUEPRINT — SafiSolutions
   Concept: a section cut through the ground. What customers see sits on the
   ground line; everything an owner pays for is underneath. The home page
   digs down through strata. The navigation is the ruler from the logo.
   Type: Schibsted Grotesk (words) + Martian Mono (measurements).
   ========================================================================== */

:root{
  --scale:1;
  --f-sans:'Schibsted Grotesk',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  --f-mono:'Martian Mono',ui-monospace,'Cascadia Mono',Consolas,monospace;

  --sky:#f4f6f9; --paper:#ffffff; --tint:#e9eff7;
  --ink:#0c1b3f; --ink-2:#435170; --ink-3:#77839d;
  --line:rgba(12,27,63,.1); --line-2:rgba(12,27,63,.2); --line-3:rgba(12,27,63,.42);
  --azure:#1590e3; --azure-ink:#0b6dbd; --azure-soft:rgba(21,144,227,.09);
  --red:#cc3b28; --red-soft:rgba(204,59,40,.07);
  --amber:#b8740a; --amber-soft:rgba(226,156,30,.14);
  --green:#12865a; --green-soft:rgba(18,134,90,.09);

  /* the strata, from topsoil to bedrock */
  --s1:#e2eaf4; --s2:#c8d8ec; --s3:#a9c3e4; --s3b:#86abdb; --s4:#2d63b0; --s5:#1f4a8d; --s6:#14336a; --s7:#0a1a3d;
  --band-ink:var(--ink);
  --on-dark:#eef4ff; --on-dark-2:rgba(238,244,255,.76); --on-dark-3:rgba(238,244,255,.52);

  --wrap:1240px;
  --pad:clamp(18px,4vw,40px);
  --top-h:76px;
  color-scheme:light;
}
html[data-theme=dark]{
  --sky:#0b1530; --paper:#111e3e; --tint:#142349;
  --ink:#e8effb; --ink-2:#a8b6d2; --ink-3:#7a89a8;
  --line:rgba(200,215,245,.11); --line-2:rgba(200,215,245,.2); --line-3:rgba(200,215,245,.42);
  --azure:#56b6ff; --azure-ink:#86caff; --azure-soft:rgba(86,182,255,.12);
  --red:#ff7b66; --red-soft:rgba(255,123,102,.1);
  --amber:#f2b44a; --amber-soft:rgba(242,180,74,.13);
  --green:#52d69e; --green-soft:rgba(82,214,158,.1);
  --s1:#12244a; --s2:#162b58; --s3:#1a3366; --s3b:#1e3b76; --s4:#285aa4; --s5:#1d468a; --s6:#13306a; --s7:#060f26;
  color-scheme:dark;
}

/* ---------- base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{font-size:calc(100% * var(--scale));scroll-behavior:smooth;scroll-padding-top:calc(var(--top-h) + 12px);-webkit-text-size-adjust:100%}
body{margin:0;background:var(--sky);color:var(--ink);font:400 1rem/1.62 var(--f-sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:clip}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0;padding:0}
:focus-visible{outline:2px solid var(--azure);outline-offset:3px;border-radius:2px}
::selection{background:var(--azure);color:#fff}
h1,h2,h3,h4{margin:0;font-family:var(--f-sans);font-weight:800;letter-spacing:-.035em;line-height:1.02}
h1{font-size:clamp(2.4rem,5.4vw,4.6rem)}
h2{font-size:clamp(1.8rem,3.4vw,2.9rem)}
h3{font-size:1.2rem;font-weight:720;letter-spacing:-.018em;line-height:1.2}
p{margin:0 0 1em;max-width:66ch}
.sr-only{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip-link{position:fixed;left:16px;top:-80px;z-index:300;background:var(--ink);color:var(--sky);padding:10px 14px;font:600 .8rem var(--f-sans)}
.skip-link:focus{top:12px}
.mono{font-family:var(--f-mono)}
.muted{color:var(--ink-2)}
.small{font-size:.84rem}

/* measurement label: the only "eyebrow" this site uses — always a real measurement or reference */
.lbl{display:inline-flex;align-items:center;gap:10px;font:500 .66rem/1.3 var(--f-mono);letter-spacing:.04em;text-transform:uppercase;color:var(--ink-3)}
.lbl b{font-weight:600;color:var(--ink)}
/* elevation datum ▽ */
.datum{display:inline-flex;align-items:center;gap:10px;font:500 .7rem/1 var(--f-mono);letter-spacing:.03em;color:inherit}
.datum svg{width:18px;height:13px;flex:none;overflow:visible}
.datum svg path{stroke:currentColor;stroke-width:1.3;fill:none}
.datum svg .h{fill:currentColor;stroke:none}
.datum span{white-space:nowrap}
.datum::after{content:'';width:42px;height:1px;background:currentColor;opacity:.5}

/* links */
.go{display:inline-flex;align-items:center;gap:10px;font-weight:650;color:var(--azure-ink);border-bottom:1.5px solid transparent;padding-bottom:1px;transition:border-color .2s,gap .2s}
.go::after{content:'→';font-weight:500;transition:transform .2s}
.go:hover{border-color:currentColor}
.go:hover::after{transform:translateX(3px)}
.go.down::after{display:none}
.cta{display:inline-flex;align-items:stretch;border:1.5px solid var(--ink);color:var(--ink);font-weight:700;font-size:.95rem;transition:background .2s,color .2s}
.cta span{padding:.78rem 1.1rem}
.cta i{display:grid;place-items:center;width:46px;border-left:1.5px solid currentColor;font-style:normal;transition:transform .25s}
.cta:hover{background:var(--ink);color:var(--sky)}
.cta.solid{background:var(--ink);color:var(--sky)}
.cta.solid:hover{background:var(--azure);border-color:var(--azure);color:#fff}
.cta.small{font-size:.84rem}
.cta.small span{padding:.55rem .85rem}
.cta.small i{width:36px}
.tag{display:inline-flex;align-items:center;gap:6px;padding:3px 8px;border:1px solid var(--line-2);font:500 .62rem/1.4 var(--f-mono);letter-spacing:.03em;color:var(--ink-2);white-space:nowrap}
.tag.cost{border-color:color-mix(in srgb,var(--red) 40%,transparent);color:var(--red)}
.tag.time{border-color:var(--line-2)}
/* ruler divider (the tick line from the logo) */
.ticks{height:12px;background:
  linear-gradient(var(--line-3),var(--line-3)) 0 100%/100% 1px no-repeat,
  repeating-linear-gradient(90deg,var(--line-3) 0 1px,transparent 1px 12px) 0 100%/100% 5px no-repeat,
  repeating-linear-gradient(90deg,var(--line-3) 0 1px,transparent 1px 120px) 0 100%/100% 12px no-repeat}

/* ---------- header: logo + the ruler ---------- */
.top{position:sticky;top:0;z-index:100;background:color-mix(in srgb,var(--sky) 90%,transparent);backdrop-filter:blur(12px) saturate(1.3);-webkit-backdrop-filter:blur(12px) saturate(1.3);border-bottom:1px solid var(--line)}
.top-in{max-width:1400px;margin:0 auto;height:var(--top-h);padding:0 var(--pad);display:flex;align-items:stretch;gap:clamp(18px,3vw,44px)}
.logo{flex:none;width:clamp(128px,12vw,158px);align-self:center;line-height:0}
.logo img{width:100%;height:auto}
.logo .logo-light,html[data-theme=dark] .logo .logo-ink{display:none}
html[data-theme=dark] .logo .logo-light{display:block}
.ruler{position:relative;flex:1;display:flex;align-items:flex-end;min-width:0;padding-bottom:20px}
.ruler::before{content:'';position:absolute;left:0;right:0;bottom:8px;height:6px;background:repeating-linear-gradient(90deg,var(--line-3) 0 1px,transparent 1px 9px);opacity:.55}
.ruler::after{content:'';position:absolute;left:0;right:0;bottom:8px;height:1px;background:var(--line-3);opacity:.55}
.ruler a{position:relative;display:flex;align-items:baseline;gap:7px;padding:0 clamp(8px,1.1vw,16px) 0 9px;font-size:.88rem;font-weight:600;color:var(--ink-2);white-space:nowrap;transition:color .2s}
.ruler a::before{content:'';position:absolute;left:0;bottom:-12px;width:1px;height:16px;background:var(--line-3)}
.ruler a b{font:500 .62rem var(--f-mono);color:var(--ink-3)}
.ruler a em{font:600 .6rem var(--f-mono);font-style:normal;color:var(--azure-ink)}
.ruler a:hover,.ruler a.active{color:var(--ink)}
.ruler a.active b{color:var(--azure)}
.cursor{position:absolute;bottom:-1px;left:0;width:14px;height:9px;background:var(--azure);clip-path:polygon(0 0,100% 0,50% 100%);transform:translateX(var(--cx,-40px));transition:transform .45s cubic-bezier(.5,.1,.15,1)}
.cursor::after{content:'';position:absolute;left:6.5px;top:-28px;width:1px;height:28px;background:var(--azure);opacity:.0}
.util{margin-left:auto;display:flex;align-items:center;gap:6px}
.util button{height:38px;display:flex;align-items:center;gap:8px;padding:0 10px;color:var(--ink-2);border:1px solid transparent;border-radius:2px;font-size:.86rem;font-weight:600;transition:color .2s,border-color .2s}
.util button:hover{color:var(--ink);border-color:var(--line-2)}
.util svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round}
.u-theme .moon{display:none}
html[data-theme=dark] .u-theme .sun{display:none}
html[data-theme=dark] .u-theme .moon{display:block}
.u-menu{display:none!important;flex-direction:column;justify-content:center;gap:5px;width:42px}
.u-menu span{display:block;width:18px;height:1.6px;background:var(--ink);transition:transform .25s}
.menu-open .u-menu span:first-child{transform:translateY(3.3px) rotate(45deg)}
.menu-open .u-menu span:last-child{transform:translateY(-3.3px) rotate(-45deg)}

/* ---------- page scaffolding ---------- */
main{display:block;outline:none;min-height:70vh}
.page{max-width:var(--wrap);margin:0 auto;padding:clamp(36px,5vw,72px) var(--pad) clamp(64px,8vw,110px);animation:rise .5s cubic-bezier(.2,.7,.2,1)}
@keyframes rise{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:26px;font:500 .66rem var(--f-mono);letter-spacing:.03em;color:var(--ink-3);text-transform:uppercase}
.crumbs a:hover{color:var(--azure-ink)}
.crumbs b{color:var(--ink);font-weight:600}
.phead{display:grid;grid-template-columns:minmax(0,1fr) minmax(220px,.42fr);gap:20px clamp(24px,5vw,80px);align-items:end;padding-bottom:28px}
.phead .lbl{margin-bottom:18px}
.phead h1{max-width:16ch;font-size:clamp(2.3rem,4.8vw,4.1rem)}
.phead .lead{font-size:clamp(1.04rem,1.35vw,1.18rem);color:var(--ink-2);margin:20px 0 0;max-width:56ch}
.phead aside{justify-self:end;width:100%;max-width:320px}
.phead+.ticks{margin-bottom:clamp(30px,4vw,52px)}
.shead{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.8fr);gap:16px 48px;align-items:end;margin-bottom:clamp(24px,3vw,38px)}
.shead .datum,.shead .lbl{margin-bottom:14px}
.shead h2{max-width:18ch}
.shead p{margin:0;color:var(--ink-2);justify-self:end;max-width:44ch}
.block{margin-top:clamp(64px,8vw,112px)}

/* ==========================================================================
   HOME — GRADE (above ground)
   ========================================================================== */
.grade{position:relative;background:var(--sky);padding-top:clamp(36px,6vw,84px);overflow:hidden}
.grade-in{position:relative;z-index:2;max-width:var(--wrap);margin:0 auto;padding:0 var(--pad);display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:24px clamp(28px,5vw,80px);align-items:end}
.grade h1{font-size:clamp(2.7rem,6.3vw,5.7rem);line-height:.94;letter-spacing:-.05em;max-width:12ch;margin:18px 0 0}
.grade h1 span{color:var(--azure)}
.story{padding-bottom:6px}
.story p{font-size:clamp(1.02rem,1.3vw,1.14rem);color:var(--ink-2);line-height:1.66;margin-bottom:14px}
.story p strong{color:var(--ink);font-weight:700}
.story .sig{display:flex;align-items:center;gap:12px;margin-top:20px;font:500 .68rem var(--f-mono);color:var(--ink-3);letter-spacing:.02em}
.story .sig::before{content:'';width:28px;height:1px;background:var(--line-3)}
.story .sig b{color:var(--ink);font-weight:600}
.elev-wrap{position:relative;max-width:1460px;margin:clamp(-10px,1vw,24px) auto 0;padding:0 clamp(0px,2vw,24px)}
.elev{width:100%;height:auto;overflow:visible}
.elev .k{fill:none;stroke:var(--ink);stroke-width:2.6;stroke-linecap:square}
.elev .o{fill:none;stroke:var(--ink);stroke-width:1.5;stroke-linejoin:round}
.elev .t{fill:none;stroke:var(--ink-2);stroke-width:.8}
.elev .g{fill:var(--azure-soft);stroke:var(--ink);stroke-width:1.1}
.elev .hid{fill:none;stroke:var(--ink-3);stroke-width:1;stroke-dasharray:6 4}
.elev .dim{fill:none;stroke:var(--azure);stroke-width:.9}
.elev .dt{fill:var(--azure-ink);font:500 11px var(--f-mono);letter-spacing:.04em}
.elev .note{fill:var(--ink-2);font:500 10.5px var(--f-mono);letter-spacing:.02em}
.elev .lead-l{fill:none;stroke:var(--ink-3);stroke-width:.8}
.elev .dot{fill:var(--ink)}
.elev .sign{fill:var(--ink);font:800 30px var(--f-sans);letter-spacing:.14em}
.elev .tree{fill:none;stroke:var(--ink-2);stroke-width:1}
.elev .draw{stroke-dasharray:1;stroke-dashoffset:1;animation:draw 1.8s cubic-bezier(.55,.1,.25,1) forwards;animation-delay:var(--dl,0s)}
@keyframes draw{to{stroke-dashoffset:0}}
.elev .fade{opacity:0;animation:fadein .8s forwards;animation-delay:var(--dl,1.2s)}
@keyframes fadein{to{opacity:1}}
.groundbar{position:relative;z-index:3;max-width:var(--wrap);margin:0 auto;padding:12px var(--pad) 26px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 24px}
.dig{display:inline-flex;align-items:center;gap:14px;font-weight:700;font-size:1rem;color:var(--ink)}
.dig i{display:grid;place-items:center;width:38px;height:38px;border:1.5px solid var(--ink);border-radius:50%;font-style:normal;animation:bob 2.4s ease-in-out infinite}
.dig:hover i{background:var(--ink);color:var(--sky)}
@keyframes bob{50%{transform:translateY(4px)}}

/* ==========================================================================
   HOME — STRATA (below ground)
   ========================================================================== */
.strata{position:relative;background:var(--s1)}
.stratum{--fg:var(--band-ink);--fg2:var(--ink-2);--fg3:var(--ink-3);--ln:var(--line-2);position:relative;margin-top:-26px;padding:clamp(84px,10vw,132px) 0 clamp(70px,8vw,112px);background:var(--bg);color:var(--fg);clip-path:var(--edge)}
.stratum:first-child{margin-top:0;clip-path:inset(0);padding-top:clamp(56px,7vw,96px)}
.stratum::before{content:'';position:absolute;inset:0;background-image:var(--hatch);background-size:var(--hs,22px);pointer-events:none}
.st3,.st4{--fg2:color-mix(in srgb,var(--ink) 84%,transparent);--fg3:color-mix(in srgb,var(--ink) 68%,transparent);--ln:color-mix(in srgb,var(--ink) 26%,transparent)}
.stratum.dark{--fg:var(--on-dark);--fg2:var(--on-dark-2);--fg3:var(--on-dark-3);--ln:rgba(238,244,255,.24)}
/* soil symbols, very faint: sand dots · silt dashes · clay hatch · gravel · rings · shale · sandstone · bedrock */
.st1{--bg:var(--s1);--hatch:radial-gradient(circle,rgba(12,27,63,.1) 1px,transparent 1.4px);--hs:14px 14px}
.st2{--bg:var(--s2);--edge:polygon(0 18px,7% 8px,16% 16px,27% 4px,38% 14px,51% 6px,63% 18px,74% 7px,86% 15px,94% 5px,100% 12px,100% 100%,0 100%);--hatch:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28' height='16'%3E%3Cpath d='M2 4h9M16 12h9' stroke='%230c1b3f' stroke-opacity='.1'/%3E%3C/svg%3E");--hs:28px 16px}
.st3{--bg:var(--s3);--edge:polygon(0 8px,9% 18px,19% 6px,31% 15px,44% 3px,56% 14px,67% 6px,79% 19px,90% 8px,100% 16px,100% 100%,0 100%);--hatch:repeating-linear-gradient(-45deg,rgba(12,27,63,.06) 0 1px,transparent 1px 12px);--hs:auto}
.st4{--bg:var(--s3b);--edge:polygon(0 14px,10% 4px,22% 16px,33% 7px,47% 18px,58% 5px,70% 15px,83% 3px,93% 14px,100% 6px,100% 100%,0 100%);--hatch:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='30' height='24'%3E%3Ccircle cx='7' cy='7' r='2.4' fill='none' stroke='%230c1b3f' stroke-opacity='.09'/%3E%3Ccircle cx='22' cy='18' r='1.6' fill='none' stroke='%230c1b3f' stroke-opacity='.09'/%3E%3C/svg%3E");--hs:30px 24px}
.st5{--bg:var(--s4);--edge:polygon(0 6px,12% 17px,24% 5px,36% 14px,49% 7px,61% 19px,72% 6px,84% 16px,95% 4px,100% 10px,100% 100%,0 100%);--hatch:radial-gradient(circle,transparent 3px,rgba(255,255,255,.06) 3.4px,rgba(255,255,255,.06) 4.2px,transparent 4.6px);--hs:26px 22px}
.st6{--bg:var(--s5);--edge:polygon(0 16px,8% 6px,20% 17px,30% 4px,43% 13px,55% 3px,66% 16px,78% 8px,90% 18px,100% 7px,100% 100%,0 100%);--hatch:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px);--hs:100% 16px}
.st7{--bg:var(--s6);--edge:polygon(0 10px,11% 19px,23% 7px,35% 16px,46% 4px,59% 15px,71% 6px,82% 17px,94% 5px,100% 13px,100% 100%,0 100%);--hatch:radial-gradient(circle,rgba(255,255,255,.07) 1px,transparent 1.4px),linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px);--hs:12px 12px,100% 24px}
.st8{--bg:var(--s7);--edge:polygon(0 14px,9% 4px,21% 15px,33% 6px,45% 18px,57% 7px,69% 16px,81% 4px,92% 15px,100% 8px,100% 100%,0 100%);--hatch:repeating-linear-gradient(60deg,rgba(255,255,255,.04) 0 1px,transparent 1px 22px),repeating-linear-gradient(-30deg,rgba(255,255,255,.03) 0 1px,transparent 1px 30px);--hs:auto}
.st-in{position:relative;max-width:var(--wrap);margin:0 auto;padding:0 var(--pad) 0 calc(var(--pad) + 74px)}
/* utility lines running down through every layer */
.st-in::before{content:'';position:absolute;left:var(--pad);top:-200px;bottom:-200px;width:28px;background:
  linear-gradient(var(--fg3),var(--fg3)) 0 0/1.5px 100% no-repeat,
  repeating-linear-gradient(var(--fg3) 0 8px,transparent 8px 13px) 12px 0/1.5px 100% no-repeat,
  repeating-linear-gradient(var(--fg3) 0 14px,transparent 14px 18px,var(--fg3) 18px 20px,transparent 20px 24px) 24px 0/1.5px 100% no-repeat;opacity:.55;pointer-events:none}
.flow-wrap{position:absolute;top:0;bottom:0;left:0;right:0;max-width:var(--wrap);margin:0 auto;pointer-events:none;z-index:3}
.flowline{position:absolute;left:var(--pad);top:0;width:2px;height:var(--flow,0px);background:var(--azure);box-shadow:0 0 12px 1px color-mix(in srgb,var(--azure) 55%,transparent);transition:height .12s linear}
.flowline::after{content:'';position:absolute;left:-4px;bottom:-5px;width:10px;height:10px;border-radius:50%;background:var(--azure);box-shadow:0 0 0 4px color-mix(in srgb,var(--azure) 25%,transparent)}
/* grade line: the four keynotes on the storefront */
.keys{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1.5px solid var(--fg)}
.keys li{display:grid;grid-template-columns:30px 1fr;gap:12px;padding:16px 18px 16px 0;font-size:.9rem;color:var(--fg2);line-height:1.5}
.keys li+li{padding-left:18px;border-left:1px solid var(--ln)}
.keys li b{position:relative;width:24px;height:22px;display:grid;place-items:center;font:600 .62rem var(--f-mono);color:var(--azure-ink)}
.keys li b svg{position:absolute;inset:0;width:24px;height:22px;fill:var(--sky);stroke:var(--azure);stroke-width:1.4}
.keys li b span{position:relative}
.keys li strong{color:var(--fg);font-weight:700}
.st-head{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.78fr);gap:14px 56px;align-items:end;margin-bottom:clamp(30px,4vw,48px)}
.st-head .datum{position:absolute;left:-74px;top:-34px;color:var(--fg)}
.st-head .datum::after{display:none}
.st-head .datum::before{content:'';position:absolute;left:30px;right:-14px;top:50%;height:0}
.st-kick{display:block;margin-bottom:12px;font:500 .68rem var(--f-mono);letter-spacing:.04em;text-transform:uppercase;color:var(--fg3)}
.st-head h2{color:var(--fg);max-width:16ch}
.st-head p{margin:0;color:var(--fg2);font-size:1.02rem;justify-self:end;max-width:46ch}
.stratum .go{color:inherit}
.stratum.dark .go{color:#fff}
.stratum.dark .cta{border-color:var(--on-dark);color:var(--on-dark)}
.stratum.dark .cta:hover{background:var(--on-dark);color:var(--s6)}
.stratum.dark .cta.solid{background:var(--on-dark);color:var(--s7)}
.stratum.dark .cta.solid:hover{background:var(--azure);border-color:var(--azure);color:#fff}

/* layer 1 — the shallow stuff: a dimension string of items */
.shallow{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));border-top:1.5px solid var(--fg);border-bottom:1px solid var(--ln)}
.shallow a{position:relative;display:flex;flex-direction:column;gap:6px;padding:20px 18px 22px 0;transition:background .2s}
.shallow a+a{padding-left:18px;border-left:1px solid var(--ln)}
.shallow a:hover h3{color:var(--azure-ink)}
.shallow small{font:500 .62rem var(--f-mono);color:var(--fg3);letter-spacing:.03em;text-transform:uppercase}
.shallow h3{font-size:1.08rem;transition:color .2s}
.shallow .amt{font:600 .9rem var(--f-mono);letter-spacing:-.02em;margin-top:auto;padding-top:8px}
.shallow p{font-size:.86rem;color:var(--fg2);margin:0}
/* layer 2 — what someone mentions: three columns */
.mentions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0}
.mentions>div{padding:4px 28px 4px 0}
.mentions>div+div{padding-left:28px;border-left:1px solid var(--ln)}
.mentions b{display:block;font:600 .62rem var(--f-mono);letter-spacing:.04em;text-transform:uppercase;color:var(--fg3);margin-bottom:12px}
.mentions h3{font-size:1.32rem;margin-bottom:10px}
.mentions p{font-size:.92rem;color:var(--fg2)}
.mentions ul{list-style:none;margin:14px 0 18px;padding:0;border-top:1px solid var(--ln)}
.mentions li{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid var(--ln);font-size:.88rem}
.mentions li span:last-child{font:500 .74rem var(--f-mono);color:var(--fg2);text-align:right;white-space:nowrap}
/* layer 3 — the approvals pipeline: valves that open in order */
.valves{position:relative;display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:0;padding-top:8px}
.valves::before{content:'';position:absolute;left:0;right:0;top:31px;height:10px;border-top:2px solid var(--fg);border-bottom:2px solid var(--fg)}
.valves::after{content:'';position:absolute;left:0;top:34px;height:4px;width:var(--open,0%);background:repeating-linear-gradient(90deg,var(--azure) 0 10px,transparent 10px 16px);animation:flow 1s linear infinite;transition:width .6s cubic-bezier(.5,.1,.2,1)}
@keyframes flow{to{background-position:16px 0}}
.valve{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;text-align:center;gap:8px;padding:0 6px;color:var(--fg)}
.valve svg{width:56px;height:56px;overflow:visible}
.valve svg .body{fill:var(--bg);stroke:currentColor;stroke-width:2}
.valve svg .stem{stroke:currentColor;stroke-width:2}
.valve svg .wheel{fill:var(--bg);stroke:currentColor;stroke-width:2}
.valve b{font-weight:700;font-size:.92rem;line-height:1.2}
.valve small{font:500 .6rem/1.4 var(--f-mono);color:var(--fg3);letter-spacing:.02em}
.valve.on svg .body{fill:var(--azure);stroke:var(--azure)}
.valve.sel b{color:var(--azure-ink)}
html[data-theme=dark] .valve.sel b{color:#fff}
.valve:hover svg{transform:translateY(-2px)}
.valve svg{transition:transform .2s}
.valve.end svg .body{fill:var(--fg)}
.valve-info{margin-top:30px;display:grid;grid-template-columns:auto minmax(0,1fr) minmax(0,1fr) auto;gap:18px 36px;align-items:center;padding:20px 0;border-top:1.5px solid var(--fg);border-bottom:1px solid var(--ln)}
.valve-info .n{font:700 2.6rem/1 var(--f-mono);letter-spacing:-.06em;color:var(--azure-ink)}
html[data-theme=dark] .valve-info .n{color:#fff}
.valve-info h3{font-size:1.25rem;margin-bottom:4px}
.valve-info p{margin:0;font-size:.9rem;color:var(--fg2)}
.valve-info dl{margin:0;display:grid;gap:6px;font-size:.86rem}
.valve-info dt{font:500 .58rem var(--f-mono);letter-spacing:.04em;text-transform:uppercase;color:var(--fg3)}
.valve-info dd{margin:0}
.valve-hint{display:flex;justify-content:space-between;gap:16px;margin-top:14px;font:500 .64rem var(--f-mono);color:var(--fg3);letter-spacing:.02em}
.valve-hint button{font:inherit;color:var(--fg);text-decoration:underline;text-underline-offset:3px}

/* layer 4 — the x-ray, drawn white on blue */
.xray{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:0;border-top:1.5px solid var(--on-dark);border-bottom:1px solid rgba(238,244,255,.24)}
.xr-stage{position:relative;padding:16px 16px 0 0;border-right:1px solid rgba(238,244,255,.24);min-width:0}
.xr-canvas{position:relative}
.cad{width:100%;height:auto;overflow:visible}
.cad .ly{color:var(--c);transition:opacity .35s ease}
.cad .ly :is(polyline,polygon,path,line,circle,ellipse){fill:none;stroke:currentColor;stroke-width:1.2;stroke-linejoin:round;stroke-linecap:round}
.cad .ly .f{fill:currentColor;fill-opacity:.07}
.cad .ly .ff{fill:currentColor;fill-opacity:.9;stroke:none}
.cad .ly .d{stroke-dasharray:5 4}
.cad .ly .dd{stroke-dasharray:2 3}
.cad .ly .t{stroke-width:.7;opacity:.55}
.cad .ly .w{stroke-width:2}
.cad .ly .draw{stroke-dasharray:1;stroke-dashoffset:1}
.cad.go-draw .ly .draw{animation:draw 1.6s cubic-bezier(.6,.1,.25,1) forwards;animation-delay:var(--dl,0s)}
.cad.isolate .ly{opacity:.14}
.cad.isolate .ly.on{opacity:1}
.cad.isolate .ly.on .f{fill-opacity:.18}
.cad .ly.off{opacity:0!important}
.cad .lbl2{fill:var(--on-dark-3);font:500 7px var(--f-mono);letter-spacing:.08em;stroke:none}
.cad .lbl2.c{fill:currentColor}
.xray{--l-site:#f2e2b8;--l-shell:#ffffff;--l-elec:#ffe48a;--l-plumb:#9fdcff;--l-mech:#e2d0ff;--l-fire:#ffb3a6;--l-egress:#a9f0cd;--l-sign:#ffd0a6}
.xr-pin{position:absolute;left:var(--x);top:var(--y);transform:translate(-50%,-50%);width:26px;height:26px;display:grid;place-items:center;background:var(--bg);color:var(--c);font:700 .62rem/1 var(--f-mono);border:1.5px solid var(--c);border-radius:50%;transition:transform .2s,background .2s,color .2s,opacity .3s;z-index:2}
.xr-pin:hover{transform:translate(-50%,-50%) scale(1.14)}
.xr-pin.on{background:var(--c);color:var(--s5)}
.xr-pin.dim{opacity:.3}
.xr-pin.off{opacity:0;pointer-events:none}
.xr-side{display:flex;flex-direction:column;min-width:0}
.lyr{display:grid;grid-template-columns:1fr 38px;border-bottom:1px solid rgba(238,244,255,.16)}
.lyr-main{display:grid;grid-template-columns:26px 1fr auto;gap:10px;align-items:center;padding:10px 0 10px 16px;text-align:left;color:var(--on-dark-2);transition:background .2s,color .2s}
.lyr-main:hover{color:#fff;background:rgba(255,255,255,.05)}
.lyr-main .sw{width:22px;height:0;border-top:2px solid var(--c)}
.lyr-main .sw.d{border-top-style:dashed}
.lyr-main span{font-size:.9rem;font-weight:600}
.lyr-main code{font:500 .58rem var(--f-mono);color:var(--on-dark-3)}
.lyr.on .lyr-main{color:#fff;background:rgba(255,255,255,.08)}
.lyr.on .lyr-main span{color:var(--c)}
.lyr-eye{display:grid;place-items:center;color:var(--on-dark-3)}
.lyr-eye:hover{color:#fff}
.lyr-eye svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.6}
.lyr.hidden .lyr-main{opacity:.4}
.xr-info{padding:18px 0 20px 16px;flex:1;color:var(--on-dark-2)}
.xr-info .xi-code{font:500 .62rem var(--f-mono);letter-spacing:.04em;text-transform:uppercase;color:var(--c,var(--on-dark-3));margin-bottom:8px}
.xr-info h3{color:#fff;font-size:1.22rem;margin-bottom:8px}
.xr-info p{font-size:.88rem;margin-bottom:12px}
.xr-info dl{margin:0;display:grid;gap:10px}
.xr-info dt{font:500 .58rem var(--f-mono);letter-spacing:.04em;text-transform:uppercase;color:var(--on-dark-3)}
.xr-info dd{margin:2px 0 0;font-size:.86rem;color:#fff}
.xr-info dd.bp{font-family:var(--f-mono);font-size:.76rem;color:#ffe48a}
.xr-info .go{margin-top:14px;color:#fff}
.xr-foot{display:flex;justify-content:space-between;gap:12px;padding:10px 0;font:500 .6rem var(--f-mono);letter-spacing:.03em;color:var(--on-dark-3);text-transform:uppercase}
.xr-foot button{font:inherit;color:#fff;text-decoration:underline;text-underline-offset:3px}

/* layer 5 — the seat count */
.seats{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(28px,5vw,72px);align-items:start}
.seat-grid{display:grid;grid-template-columns:repeat(20,1fr);gap:4px}
.seat-grid i{aspect-ratio:1;border:1px solid rgba(238,244,255,.28);border-radius:1px;transition:background .15s,border-color .15s}
.seat-grid i.a{background:#9fdcff;border-color:#9fdcff}
.seat-grid i.b{background:#ffe48a;border-color:#ffe48a}
.seat-grid i.c{background:#ffb3a6;border-color:#ffb3a6}
.seat-key{display:flex;flex-wrap:wrap;gap:6px 20px;margin-top:12px;font:500 .6rem var(--f-mono);color:var(--on-dark-3)}
.seat-key span{display:flex;align-items:center;gap:7px}
.seat-key i{width:10px;height:10px}
.seat-ctl input{height:4px}
.seat-ctl{margin-top:24px}
.seat-ctl label{display:flex;justify-content:space-between;align-items:baseline;font-weight:600}
.seat-ctl output{font:700 1.1rem var(--f-mono)}
.seat-ctl input{width:100%;margin-top:12px;accent-color:#9fdcff}
.seat-out .big{font:700 clamp(3.4rem,7vw,5.4rem)/.9 var(--f-mono);letter-spacing:-.07em;color:#fff}
.seat-out .big small{font:500 .7rem var(--f-mono);letter-spacing:.02em;color:var(--on-dark-3);margin-left:10px}
.seat-out ul{list-style:none;margin:22px 0 22px;padding:0;border-top:1.5px solid var(--on-dark)}
.seat-out li{display:grid;grid-template-columns:28px 1fr;gap:12px;padding:12px 0;border-bottom:1px solid rgba(238,244,255,.2);font-size:.92rem;color:var(--on-dark-2)}
.seat-out li b{display:block;color:#fff;font-weight:700}
.seat-out li i{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;font:700 .66rem var(--f-mono);font-style:normal;color:var(--s5);background:#9fdcff;margin-top:1px}
.seat-out li.b i{background:#ffe48a}
.seat-out li.c i{background:#ffb3a6}

/* layer 6 — the fees, as a boring log */
.log{width:100%;border-collapse:collapse;font-size:.92rem}
.log thead th{text-align:left;font:500 .6rem var(--f-mono);letter-spacing:.05em;text-transform:uppercase;color:var(--on-dark-3);padding:0 14px 10px 0;border-bottom:1.5px solid var(--on-dark)}
.log td{padding:14px 14px 14px 0;border-bottom:1px solid rgba(238,244,255,.16);vertical-align:top;color:var(--on-dark-2)}
.log td.dp{font:500 .72rem var(--f-mono);color:var(--on-dark-3);white-space:nowrap;width:86px}
.log td.sw{width:64px;padding-right:20px}
.log td.sw i{display:block;width:44px;height:30px;border:1px solid rgba(238,244,255,.4);background:var(--p)}
.log td.nm{color:#fff;font-weight:700;width:24%}
.log td.nm a:hover{text-decoration:underline;text-underline-offset:3px}
.log td.am{font:600 .84rem var(--f-mono);color:#ffc2b5;white-space:nowrap;width:150px}
.log tr{transition:background .2s}
.log tbody tr:hover{background:rgba(255,255,255,.04)}
.log-note{display:flex;gap:14px;margin-top:20px;font-size:.84rem;color:var(--on-dark-3);max-width:80ch}
.log-note b{font:600 .6rem/1.9 var(--f-mono);letter-spacing:.05em;text-transform:uppercase;color:#ffe48a;flex:none}

/* bedrock */
.bedrock{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:clamp(30px,5vw,80px);align-items:start}
.bedrock h2{font-size:clamp(2.2rem,5vw,4.2rem);line-height:.96;max-width:11ch;margin-bottom:22px;color:#fff}
.bedrock>div>p{color:var(--on-dark-2);font-size:1.04rem;max-width:44ch}
.bedrock .ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.typelist{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1.5px solid var(--on-dark)}
.typelist a{display:grid;grid-template-columns:28px 1fr auto;gap:12px;align-items:center;padding:11px 12px 11px 0;border-bottom:1px solid rgba(238,244,255,.16);color:var(--on-dark-2);font-weight:600;font-size:.92rem;transition:color .2s,background .2s}
.typelist a:nth-child(odd){padding-right:18px;border-right:1px solid rgba(238,244,255,.16)}
.typelist a:nth-child(even){padding-left:18px}
.typelist a:hover{color:#fff}
.typelist svg{width:24px;height:24px;color:#9fdcff}
.typelist small{font:500 .58rem var(--f-mono);color:var(--on-dark-3)}

/* ==========================================================================
   SHARED COMPONENTS (inner pages)
   ========================================================================== */
.ic{fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.segs{display:flex;gap:3px}
.segs i{width:16px;height:6px;background:var(--line-2)}
.segs i.on{background:var(--green)}
.segs i.na{background:repeating-linear-gradient(-45deg,var(--line-3) 0 1.5px,transparent 1.5px 4px)}
.cx{display:inline-flex;gap:2px}
.cx i{width:12px;height:5px;background:var(--line-2)}
.cx i.on{background:var(--ink)}
.cx.hi i.on{background:var(--amber)}
.cx.max i.on{background:var(--red)}
.done-mark{display:inline-flex;align-items:center;gap:6px;font:600 .62rem var(--f-mono);letter-spacing:.04em;text-transform:uppercase;color:var(--green)}
.done-mark::before{content:'';width:12px;height:7px;border-left:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(-45deg) translateY(-2px)}
.panel{border-top:1.5px solid var(--ink);padding-top:16px}
.panel>small{display:block;font:500 .6rem var(--f-mono);letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3);margin-bottom:10px}
.panel p{font-size:.92rem;color:var(--ink-2);margin:0}
.panel.warn{border-color:var(--red)}
.panel.warn>small{color:var(--red)}
.panel.warn p{color:var(--ink)}
.src{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid var(--line);font-size:.86rem;line-height:1.4}
.src span{color:var(--azure-ink);flex:none}
.src:hover{color:var(--azure-ink)}
.hold{display:grid;grid-template-columns:auto minmax(0,1fr);gap:18px;align-items:center;padding:18px 20px;background:var(--amber-soft);border-left:3px solid var(--amber);margin-bottom:clamp(32px,4vw,52px)}
.hold svg{width:44px;height:44px;overflow:visible}
.hold svg .body{fill:var(--sky);stroke:var(--amber);stroke-width:2}
.hold svg .stem,.hold svg .wheel{stroke:var(--amber);stroke-width:2;fill:var(--sky)}
.hold p{margin:0;font-weight:600;font-size:1.02rem}
.hold p small{display:block;font:500 .6rem var(--f-mono);letter-spacing:.05em;text-transform:uppercase;color:var(--amber);margin-bottom:4px}
.bp-table{border-top:1.5px solid var(--ink)}
.bp-table header{display:flex;justify-content:space-between;gap:10px;padding:10px 0;border-bottom:1px solid var(--line-2);font:500 .6rem var(--f-mono);letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3)}
.bp-table header b{color:var(--red);font-weight:600}
.bp-table div{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px;padding:10px 0;border-bottom:1px solid var(--line);font-size:.92rem}
.bp-table div span:last-child{font:600 .78rem var(--f-mono);color:var(--red);text-align:right}
.pager{display:grid;grid-template-columns:1fr 1fr;margin-top:clamp(48px,6vw,80px);border-top:1.5px solid var(--ink)}
.pager a{display:flex;flex-direction:column;gap:6px;padding:18px 0;transition:color .2s}
.pager a:last-child{text-align:right;align-items:flex-end;border-left:1px solid var(--line-2)}
.pager a:hover b{color:var(--azure-ink)}
.pager small{font:500 .6rem var(--f-mono);letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3)}
.pager b{font-size:1.2rem;font-weight:750;letter-spacing:-.02em}
.notice{display:flex;gap:12px;padding:14px 0;border-top:1px solid var(--line-2);border-bottom:1px solid var(--line-2);font-size:.88rem;color:var(--ink-2);margin-bottom:28px}
.notice b{color:var(--ink)}
.box{appearance:none;-webkit-appearance:none;margin:2px 0 0;width:22px;height:22px;border:1.5px solid var(--line-3);border-radius:2px;display:grid;place-items:center;cursor:pointer;background:var(--paper);transition:background .2s,border-color .2s}
.box::after{content:'';width:10px;height:5px;border-left:2.2px solid #fff;border-bottom:2.2px solid #fff;transform:rotate(-45deg) translate(1px,-1px) scale(0);transition:transform .2s cubic-bezier(.3,1.6,.5,1)}
.box:checked{background:var(--green);border-color:var(--green)}
.box:checked::after{transform:rotate(-45deg) translate(1px,-1px) scale(1)}
.box:hover{border-color:var(--green)}
.box:disabled{opacity:.4;cursor:not-allowed}

/* ==========================================================================
   01 ROADMAP — a construction schedule
   ========================================================================== */
.phase-jump{display:flex;flex-wrap:wrap;gap:0;border-top:1.5px solid var(--ink);border-bottom:1px solid var(--line-2);margin-bottom:12px}
.phase-jump a{flex:1;min-width:150px;display:flex;flex-direction:column;gap:4px;padding:14px 16px 14px 0;font-weight:700;font-size:.95rem}
.phase-jump a+a{padding-left:16px;border-left:1px solid var(--line-2)}
.phase-jump a small{font:500 .6rem var(--f-mono);color:var(--ink-3);letter-spacing:.03em}
.phase-jump a:hover{color:var(--azure-ink)}
.pbar{height:4px;background:var(--line-2);margin-top:6px;overflow:hidden}
.pbar i{display:block;height:100%;width:var(--w);background:var(--green);transition:width .4s}
.phase{margin-top:clamp(48px,6vw,80px);scroll-margin-top:calc(var(--top-h) + 20px)}
.ph-head{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:20px;align-items:end;margin-bottom:14px}
.ph-n{font:700 clamp(2.6rem,5vw,3.8rem)/.85 var(--f-mono);letter-spacing:-.08em;color:var(--azure)}
.ph-head h2{font-size:clamp(1.6rem,2.8vw,2.3rem)}
.ph-head p{margin:6px 0 0;color:var(--ink-2)}
.sched{border-top:1.5px solid var(--ink)}
.sched-h,.sched-r{display:grid;grid-template-columns:54px minmax(0,1.5fr) minmax(0,1fr) 130px 150px;gap:18px;align-items:start}
.sched-h{padding:10px 0;border-bottom:1px solid var(--line-2);font:500 .58rem var(--f-mono);letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3)}
.sched-r{padding:18px 0;border-bottom:1px solid var(--line-2);transition:background .2s}
.sched-r:hover{background:linear-gradient(90deg,var(--azure-soft),transparent 70%)}
.sched-r:hover .st b{color:var(--azure-ink)}
.sched-r .no{font:600 .86rem var(--f-mono);color:var(--ink-3);padding-top:2px}
.sched-r .st b{display:block;font-size:1.08rem;font-weight:720;letter-spacing:-.015em;line-height:1.3;transition:color .2s}
.sched-r .st small{display:block;font-size:.86rem;color:var(--ink-2);margin-top:3px;line-height:1.45}
.sched-r .hp{font-size:.84rem;color:var(--ink-2);line-height:1.45;padding-left:14px;border-left:2px solid var(--amber)}
.sched-r .tm{font:500 .7rem var(--f-mono);color:var(--ink-2);padding-top:3px}
.sched-r .pg{display:flex;flex-direction:column;gap:7px;padding-top:4px}
.sched-r .pg small{font:500 .62rem var(--f-mono);color:var(--ink-3)}
.sched-r.complete .no{color:var(--green)}

/* chapter page */
.ch-head{display:grid;grid-template-columns:auto minmax(0,1fr) 280px;gap:clamp(20px,3.6vw,52px);align-items:end;margin-bottom:28px}
.ch-num{font:700 clamp(4rem,9vw,7.6rem)/.78 var(--f-mono);letter-spacing:-.09em;color:var(--azure)}
.ch-head h1{font-size:clamp(2.1rem,4.4vw,3.8rem);max-width:16ch;margin:14px 0 14px}
.ch-head .lead{color:var(--ink-2);font-size:1.08rem;margin:0}
.ch-meta{border-top:1.5px solid var(--ink)}
.ch-meta>div{display:grid;grid-template-columns:96px 1fr;gap:10px;padding:10px 0;border-bottom:1px solid var(--line-2);font-size:.88rem;align-items:start}
.ch-meta dt{font:500 .58rem/1.9 var(--f-mono);letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3)}
.ch-meta dd{margin:0}
.ch-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:clamp(28px,5vw,72px);align-items:start}
.ch-body h2{font-size:clamp(1.4rem,2.2vw,1.8rem);margin:0 0 12px}
.ch-body>p{color:var(--ink-2);font-size:1.04rem}
.ch-body .sub{display:flex;justify-content:space-between;align-items:end;gap:14px;margin:40px 0 10px}
.ch-body .sub p{margin:0;font:500 .62rem var(--f-mono);color:var(--ink-3)}
.tasks{border-top:1.5px solid var(--ink)}
.task{display:grid;grid-template-columns:46px 30px minmax(0,1fr);gap:0 10px;padding:18px 0;border-bottom:1px solid var(--line-2)}
.task .tn{font:500 .72rem/1.9 var(--f-mono);color:var(--ink-3)}
.task .tt{font-weight:720;font-size:1.05rem;line-height:1.35;letter-spacing:-.012em;cursor:pointer;padding-top:1px}
.task p{grid-column:3;margin:6px 0 0;font-size:.93rem;color:var(--ink-2)}
.task .na{grid-column:3;justify-self:start;margin-top:10px;font:500 .6rem var(--f-mono);letter-spacing:.04em;text-transform:uppercase;color:var(--ink-3);border-bottom:1px dashed var(--line-3);padding-bottom:2px}
.task .na:hover{color:var(--ink)}
.task.done .tt,.task.done .tn{color:var(--green)}
.task.skipped{opacity:.55}
.task.skipped .tt{text-decoration:line-through;text-decoration-thickness:1px}
.wish{margin-top:44px;padding:22px 24px;background:var(--red-soft);border-left:3px solid var(--red)}
.wish small{display:block;font:500 .6rem var(--f-mono);letter-spacing:.05em;text-transform:uppercase;color:var(--red);margin-bottom:8px}
.wish p{margin:0;font-size:1.12rem;font-weight:600;line-height:1.5;letter-spacing:-.01em;max-width:none}
.ch-body .bp-table{margin-top:36px}
.side{display:grid;gap:28px;position:sticky;top:calc(var(--top-h) + 24px)}

/* ==========================================================================
   02 BUSINESS TYPES
   ========================================================================== */
.filters{display:flex;flex-wrap:wrap;gap:0;margin:0 0 26px;border:1px solid var(--line-2);width:max-content;max-width:100%}
.filter{padding:9px 14px;font-size:.86rem;font-weight:600;color:var(--ink-2);transition:background .2s,color .2s}
.filter+.filter{border-left:1px solid var(--line-2)}
.filter:hover{color:var(--ink)}
.filter.on{background:var(--ink);color:var(--sky)}
.filter span{font:500 .6rem var(--f-mono);opacity:.7;margin-left:5px}
.types{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));border-top:1.5px solid var(--ink)}
.type{position:relative;display:grid;grid-template-columns:44px minmax(0,1fr);gap:4px 14px;padding:20px 16px 20px 0;border-bottom:1px solid var(--line-2);transition:background .2s}
.type:hover{background:linear-gradient(90deg,var(--azure-soft),transparent 80%)}
.type .ic{grid-row:span 3;width:40px;height:40px;color:var(--azure);transition:transform .3s cubic-bezier(.3,1.6,.5,1)}
.type:hover .ic{transform:translateY(-2px)}
.type h3{font-size:1.04rem}
.type .kind{font:500 .58rem var(--f-mono);letter-spacing:.04em;text-transform:uppercase;color:var(--ink-3)}
.type .row{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:8px;font:500 .66rem var(--f-mono);color:var(--ink-2)}
.type .yours{position:absolute;top:18px;right:12px;font:600 .56rem var(--f-mono);letter-spacing:.05em;text-transform:uppercase;color:var(--green)}
.p-head{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:clamp(20px,3.6vw,48px);align-items:center;padding-bottom:28px;border-bottom:1.5px solid var(--ink)}
.p-icon{width:clamp(84px,9vw,112px);aspect-ratio:1;display:grid;place-items:center;color:var(--azure);border:1.5px solid var(--azure);border-radius:50%;position:relative}
.p-icon::before{content:'';position:absolute;inset:-9px;border:1px dashed color-mix(in srgb,var(--azure) 45%,transparent);border-radius:50%}
.p-icon svg{width:50%;height:50%;stroke-width:1.3}
.p-head h1{font-size:clamp(2.1rem,4.4vw,3.6rem);margin:12px 0 12px}
.p-head .lead{margin:0;color:var(--ink-2);font-size:1.06rem}
.p-stats{display:grid;grid-template-columns:1fr 1fr 1.3fr;border-bottom:1px solid var(--line-2)}
.p-stats>div{padding:16px 20px 16px 0}
.p-stats>div+div{padding-left:20px;border-left:1px solid var(--line-2)}
.p-stats small{display:block;font:500 .58rem var(--f-mono);letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3);margin-bottom:6px}
.p-stats b{font-weight:700;font-size:1rem}
.p-stats .startup{font:600 1rem var(--f-mono);letter-spacing:-.03em;color:var(--red)}
.scores{display:grid;gap:5px}
.scores div{display:grid;grid-template-columns:110px 1fr;gap:10px;align-items:center;font:500 .62rem var(--f-mono);letter-spacing:.02em;color:var(--ink-2)}
.p-cols{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:clamp(28px,5vw,72px);margin-top:clamp(32px,4vw,52px);align-items:start}
.hz-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.hz-tags span{padding:7px 11px;background:var(--amber-soft);border-left:2px solid var(--amber);font-size:.86rem;font-weight:600}
.mats{list-style:none;margin:0;padding:0}
.mats li{display:grid;grid-template-columns:18px 1fr;gap:10px;padding:8px 0;border-bottom:1px solid var(--line);font-size:.9rem}
.mats li::before{content:'';width:11px;height:11px;margin-top:5px;border:1.5px solid var(--ink-3)}
.redlist{list-style:none;margin:0 0 12px;padding:0}
.redlist li{display:grid;grid-template-columns:18px 1fr;gap:10px;padding:8px 0;border-bottom:1px solid var(--line);font-size:.9rem;font-weight:600}
.redlist li::before{content:'$';font:600 .72rem/1.8 var(--f-mono);color:var(--red)}

/* ==========================================================================
   03 COSTS
   ========================================================================== */
.cost-band{background:var(--s6);color:var(--on-dark);margin-bottom:22px;padding:22px 24px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr)) minmax(0,1.5fr);gap:22px}
.cost-band small{display:block;font:500 .58rem var(--f-mono);letter-spacing:.05em;text-transform:uppercase;color:var(--on-dark-3);margin-bottom:8px}
.cost-band .big{font:700 clamp(1.5rem,2.6vw,2.2rem)/1 var(--f-mono);letter-spacing:-.06em;overflow-wrap:anywhere}
.cost-band .big.hi{color:#9fdcff}
.cost-band p{margin:6px 0 0;font-size:.76rem;color:var(--on-dark-3)}
.waffle{display:flex;flex-wrap:wrap;gap:3px}
.waffle i{width:12px;height:12px;border:1px solid rgba(238,244,255,.4)}
.waffle i.est{background:#a9f0cd;border-color:#a9f0cd}
.waffle i.na{background:repeating-linear-gradient(-45deg,rgba(238,244,255,.4) 0 1.5px,transparent 1.5px 4px)}
.stackbar{display:flex;height:10px;background:var(--line);margin-bottom:10px;overflow:hidden}
.stackbar i{height:100%;transition:width .4s}
.stack-legend{display:flex;flex-wrap:wrap;gap:6px 18px;margin-bottom:30px;font:500 .62rem var(--f-mono);color:var(--ink-2)}
.stack-legend span{display:flex;align-items:center;gap:6px}
.stack-legend i{width:9px;height:9px}
.cost-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:clamp(24px,4vw,56px);align-items:start}
.cost-cat{display:flex;align-items:center;gap:12px;margin:34px 0 0;padding-bottom:8px;border-bottom:1.5px solid var(--ink);font:600 .66rem var(--f-mono);letter-spacing:.05em;text-transform:uppercase}
.cost-cat i{width:10px;height:10px}
.cost-cat:first-child{margin-top:0}
.crow{display:grid;grid-template-columns:minmax(0,1fr) 160px;gap:8px 20px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line-2)}
.crow details{min-width:0}
.crow summary{list-style:none;cursor:pointer;display:flex;align-items:baseline;gap:10px;font-weight:700;font-size:.98rem}
.crow summary::-webkit-details-marker{display:none}
.crow summary::before{content:'+';font:600 .82rem var(--f-mono);color:var(--azure);width:12px;flex:none}
.crow details[open] summary::before{content:'−'}
.crow details p{margin:8px 0 0 22px;font-size:.86rem;color:var(--ink-2)}
.crow details p em{display:block;font-style:normal;font:500 .66rem var(--f-mono);color:var(--azure-ink);margin-top:6px}
.crow .meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;margin:6px 0 0 22px}
.crow .meta .freq{font:500 .58rem var(--f-mono);letter-spacing:.04em;color:var(--ink-3);text-transform:uppercase}
.crow select{font:500 .76rem var(--f-sans);color:var(--ink-2);background:var(--paper);border:1px solid var(--line-2);padding:3px 6px}
.money{display:flex;align-items:center;height:42px;border:1px solid var(--line-3);background:var(--paper);transition:border-color .2s}
.money:focus-within{border-color:var(--azure);box-shadow:0 0 0 3px var(--azure-soft)}
.money span{padding:0 2px 0 12px;font:500 .78rem var(--f-mono);color:var(--ink-3)}
.money input{width:100%;min-width:0;height:100%;border:0;background:transparent;font:600 .88rem var(--f-mono);padding:0 10px 0 4px;outline:none;-moz-appearance:textfield;appearance:textfield}
.money input::-webkit-inner-spin-button,.money input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
.money input::placeholder{color:var(--ink-3)}
.crow.na{opacity:.5}
.crow.est .money{border-color:var(--green)}
.calc-side{position:sticky;top:calc(var(--top-h) + 20px);border-top:1.5px solid var(--ink)}
.calc-side header{padding:12px 0;border-bottom:1px solid var(--line-2);font:500 .6rem var(--f-mono);letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3)}
.calc-side .sec{padding:16px 0;border-bottom:1px solid var(--line-2)}
.calc-side label{display:block;font-size:.88rem;font-weight:700}
.calc-side label output{float:right;font:600 .82rem var(--f-mono);color:var(--azure-ink)}
.calc-side input[type=range]{width:100%;margin:12px 0 2px;accent-color:var(--azure)}
.calc-side .hint{font-size:.76rem;color:var(--ink-3);margin:4px 0 0}
.sum{display:grid;gap:8px}
.sum div{display:flex;justify-content:space-between;gap:10px;font-size:.88rem;color:var(--ink-2)}
.sum div b{font:600 .84rem var(--f-mono);color:var(--ink)}
.sum .total{padding-top:12px;margin-top:4px;border-top:1.5px solid var(--ink);font-weight:800;color:var(--ink);font-size:.94rem;align-items:baseline}
.sum .total b{font:700 1.4rem/1 var(--f-mono);letter-spacing:-.05em;color:var(--azure-ink)}
.sum .unk{color:var(--red)}
.calc-side .acts{display:grid;gap:8px;padding:16px 0}
.calc-side .acts .cta{justify-content:space-between}
.add-cost{margin-top:40px;padding-top:18px;border-top:1.5px dashed var(--line-3)}
.add-cost h3{margin-bottom:14px}
.form-row{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr) minmax(0,1fr) auto;gap:12px;align-items:end}
.field{display:flex;flex-direction:column;gap:6px;font:500 .58rem var(--f-mono);letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3)}
.input,.select,textarea{width:100%;min-width:0;height:42px;padding:0 12px;border:1px solid var(--line-3);background:var(--paper);color:var(--ink);font:500 .94rem var(--f-sans);letter-spacing:0;text-transform:none;transition:border-color .2s}
.input:focus,.select:focus,textarea:focus{outline:none;border-color:var(--azure);box-shadow:0 0 0 3px var(--azure-soft)}
textarea{height:auto;min-height:150px;padding:12px 14px;line-height:1.65;resize:vertical}

/* ==========================================================================
   04 CODES & HAZARDS
   ========================================================================== */
.chain{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1.5px solid var(--ink)}
.chain>div{position:relative;padding:18px 22px 18px 0}
.chain>div+div{padding-left:22px;border-left:1px solid var(--line-2)}
.chain b{display:block;font:600 1.6rem/1 var(--f-mono);letter-spacing:-.06em;color:var(--azure);margin-bottom:12px}
.chain h3{font-size:1.04rem;margin-bottom:6px}
.chain p{font-size:.86rem;color:var(--ink-2);margin:0}
.occ{display:grid;grid-template-columns:repeat(10,minmax(0,1fr));border:1px solid var(--line-2);margin-bottom:0}
.occ button{padding:14px 0 12px;display:grid;place-items:center;gap:4px;transition:background .2s,color .2s}
.occ button+button{border-left:1px solid var(--line-2)}
.occ button b{font:700 clamp(1.3rem,2.4vw,1.9rem)/1 var(--f-mono)}
.occ button span{font:500 .5rem var(--f-mono);letter-spacing:.04em;text-transform:uppercase;color:var(--ink-3)}
.occ button:hover{background:var(--azure-soft)}
.occ button.on{background:var(--ink);color:var(--sky)}
.occ button.on span{color:var(--sky);opacity:.7}
.occ-detail{display:grid;grid-template-columns:auto minmax(0,1fr) minmax(0,1fr);gap:24px 40px;align-items:start;padding:22px 0;border-bottom:1px solid var(--line-2)}
.occ-detail .letter{font:700 4.4rem/.8 var(--f-mono);color:var(--azure)}
.occ-detail h3{font-size:1.36rem;margin-bottom:6px}
.occ-detail p{font-size:.92rem;color:var(--ink-2);margin:0 0 10px}
.occ-detail small{display:block;font:500 .58rem var(--f-mono);letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3);margin-bottom:6px}
.load-calc{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(24px,4vw,56px);border-top:1.5px solid var(--ink)}
.lc-row{display:grid;grid-template-columns:minmax(0,1fr) 120px 64px;gap:12px;align-items:center;padding:9px 0;border-bottom:1px solid var(--line-2)}
.lc-row span{font-size:.9rem;font-weight:650}
.lc-row small{display:block;font:500 .58rem var(--f-mono);color:var(--ink-3);font-weight:400}
.lc-row em{font:600 .72rem var(--f-mono);font-style:normal;color:var(--azure-ink);text-align:right}
.lc-row .money{height:36px}
.lc-row .money span{font-size:.62rem;padding-left:8px}
.lc-out{padding-top:18px;display:flex;flex-direction:column;gap:16px}
.lc-total{display:flex;align-items:baseline;gap:12px}
.lc-total b{font:700 clamp(3rem,6vw,4.6rem)/.9 var(--f-mono);letter-spacing:-.08em;color:var(--azure-ink)}
.lc-total span{font:500 .62rem var(--f-mono);letter-spacing:.03em;text-transform:uppercase;color:var(--ink-3)}
.people{position:relative;height:40px;background:var(--tint);overflow:hidden}
.people .fill{position:absolute;inset:0 auto 0 0;width:var(--w);background:repeating-linear-gradient(90deg,var(--azure) 0 3px,transparent 3px 6px);transition:width .4s cubic-bezier(.4,.1,.2,1)}
.people .tick{position:absolute;top:0;bottom:0;left:var(--at);border-left:1.5px dashed var(--red)}
.people .tick span{position:absolute;top:3px;left:5px;font:500 .52rem var(--f-mono);color:var(--red);white-space:nowrap}
.lc-flags{display:grid;gap:0;border-top:1px solid var(--line-2)}
.flag{display:grid;grid-template-columns:24px 1fr;gap:12px;align-items:start;font-size:.9rem;padding:11px 0;border-bottom:1px solid var(--line-2)}
.flag i{width:20px;height:20px;border-radius:50%;display:grid;place-items:center;font:700 .62rem var(--f-mono);font-style:normal;background:var(--line-2);color:var(--ink);margin-top:1px}
.flag.ok i{background:var(--green);color:#fff}
.flag.warn i{background:var(--amber);color:#fff}
.flag.red i{background:var(--red);color:#fff}
.flag b{font-weight:700}
.flag small{display:block;color:var(--ink-2);font-size:.82rem;margin-top:2px}
.drawset{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:clamp(24px,4vw,56px);align-items:center}
.stack{position:relative;height:clamp(340px,38vw,440px);perspective:1400px}
.sh{position:absolute;left:8%;right:8%;top:8%;bottom:8%;background:#fbfcfe;color:#0c1b3f;border:1px solid rgba(12,27,63,.22);box-shadow:0 18px 40px -22px rgba(12,27,63,.45);transform:translate(calc(var(--i) * 14px),calc(var(--i) * -12px)) rotate(calc(var(--i) * .6deg - 2deg));transition:transform .5s cubic-bezier(.3,.9,.3,1),opacity .4s;cursor:pointer;overflow:hidden;padding:16px 18px;display:flex;flex-direction:column;text-align:left}
.sh.top{transform:translate(-4%,8%) rotate(-1deg) scale(1.03);z-index:30!important}
.sh::before{content:'';position:absolute;inset:10px;border:1px solid rgba(12,27,63,.3);pointer-events:none}
.sh .sh-art{flex:1;margin:10px 0;position:relative;background-image:linear-gradient(rgba(21,144,227,.09) 1px,transparent 1px),linear-gradient(90deg,rgba(21,144,227,.09) 1px,transparent 1px);background-size:16px 16px}
.sh .sh-art svg{position:absolute;inset:8% 10%;width:80%;height:84%;stroke:#0c1b3f;fill:none;stroke-width:1.3}
.sh .sh-tb{display:grid;grid-template-columns:1fr auto;border:1px solid rgba(12,27,63,.45);font:500 .56rem var(--f-mono);letter-spacing:.04em;text-transform:uppercase}
.sh .sh-tb span{padding:6px 8px}
.sh .sh-tb b{padding:6px 10px;border-left:1px solid rgba(12,27,63,.45);font:700 .8rem var(--f-mono);color:#1590e3}
.ds-list{border-top:1.5px solid var(--ink)}
.ds-item{display:grid;grid-template-columns:70px minmax(0,1fr) auto;gap:14px;align-items:center;width:100%;padding:11px 4px;border-bottom:1px solid var(--line-2);text-align:left;transition:background .2s}
.ds-item:hover{background:var(--azure-soft)}
.ds-item code{font:600 .7rem var(--f-mono);color:var(--azure-ink)}
.ds-item span{font-weight:650;font-size:.94rem}
.ds-item small{font:500 .58rem var(--f-mono);color:var(--ink-3)}
.ds-item.on{background:var(--azure-soft);box-shadow:inset 3px 0 var(--azure)}
.ds-detail{margin-top:16px;padding:16px 0 0;border-top:1px solid var(--line-2)}
.ds-detail p{margin:0 0 10px;font-size:.92rem;color:var(--ink-2)}
.ds-detail .tip{color:var(--red);font-weight:650;margin:0}
.tips{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1.5px solid var(--ink);margin-top:18px}
.tips div{padding:16px 18px 16px 0;border-bottom:1px solid var(--line-2);font-size:.9rem;display:grid;grid-template-columns:auto 1fr;gap:12px}
.tips div:not(:nth-child(3n+1)){padding-left:18px;border-left:1px solid var(--line-2)}
.tips div b{font:600 .7rem var(--f-mono);color:var(--green)}
.heat-wrap{position:relative;overflow-x:auto;border-top:1.5px solid var(--ink)}
.heat{width:100%;border-collapse:collapse;min-width:760px}
.heat th,.heat td{padding:0;border-bottom:1px solid var(--line)}
.heat thead th{padding:12px 6px;font:500 .54rem/1.4 var(--f-mono);letter-spacing:.03em;text-transform:uppercase;color:var(--ink-3);text-align:center;vertical-align:bottom;border-bottom:1px solid var(--line-2)}
.heat tbody th{text-align:left;padding:7px 14px 7px 0;font-weight:650;font-size:.86rem;white-space:nowrap}
.heat tbody th a:hover{color:var(--azure-ink)}
.heat td{text-align:center;height:32px}
.heat td i{display:block;margin:auto;width:calc(100% - 8px);height:20px}
.heat .h1 i{background:color-mix(in srgb,var(--amber) 22%,transparent)}
.heat .h2 i{background:color-mix(in srgb,var(--amber) 58%,transparent)}
.heat .h3 i{background:var(--red)}
.heat tbody tr:hover{background:var(--azure-soft)}
.heat-key{display:flex;flex-wrap:wrap;gap:16px;margin-top:12px;font:500 .6rem var(--f-mono);color:var(--ink-2)}
.heat-key span{display:flex;align-items:center;gap:6px}
.heat-key i{width:18px;height:10px;border:1px solid var(--line-2)}
.register{border-top:1.5px solid var(--ink)}
.reg{display:grid;grid-template-columns:44px minmax(0,1fr) minmax(0,1.3fr) minmax(0,.9fr);gap:18px;padding:16px 0;border-bottom:1px solid var(--line-2);align-items:start}
.reg>b{font:600 .72rem var(--f-mono);color:var(--azure-ink);padding-top:3px}
.reg h3{font-size:1rem;margin-bottom:4px}
.reg .code{font:500 .68rem var(--f-mono);color:var(--ink-2)}
.reg p{font-size:.88rem;color:var(--ink-2);margin:0}
.reg .who{font:500 .62rem/1.6 var(--f-mono);color:var(--ink-3)}
.reg .who a{display:inline-block;margin-top:6px;color:var(--azure-ink)}

/* ==========================================================================
   05 FIELD KIT
   ========================================================================== */
.tabs{display:flex;gap:0;border-bottom:1.5px solid var(--ink);margin-bottom:30px;overflow-x:auto}
.tabs a{padding:12px 18px 12px 0;margin-right:18px;font-weight:700;color:var(--ink-3);border-bottom:3px solid transparent;margin-bottom:-1.5px;white-space:nowrap}
.tabs a:hover{color:var(--ink)}
.tabs a.on{color:var(--ink);border-color:var(--azure)}
.contacts{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:0 40px}
.contact{display:flex;flex-direction:column;padding:22px 0;border-top:1.5px solid var(--ink)}
.contact .who{font:500 .6rem var(--f-mono);letter-spacing:.05em;text-transform:uppercase;color:var(--azure-ink);margin-bottom:8px}
.contact h3{font-size:1.18rem;margin-bottom:8px}
.contact>p{font-size:.88rem;color:var(--ink-2)}
.contact ol{margin:2px 0 16px;padding:0;list-style:none;counter-reset:c;display:grid;gap:0;border-top:1px solid var(--line-2)}
.contact li{counter-increment:c;display:grid;grid-template-columns:26px 1fr;gap:8px;padding:8px 0;border-bottom:1px solid var(--line);font-size:.9rem;line-height:1.45}
.contact li::before{content:counter(c,decimal-leading-zero);font:500 .62rem/2 var(--f-mono);color:var(--ink-3)}
.contact .acts{margin-top:auto;display:flex;justify-content:space-between;align-items:center;gap:10px}
.copy-btn{display:inline-flex;align-items:center;gap:8px;font-size:.84rem;font-weight:700;color:var(--ink);padding:7px 12px;border:1.5px solid var(--ink);transition:background .2s,color .2s}
.copy-btn:hover{background:var(--ink);color:var(--sky)}
.copy-btn svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.8}
.gloss-search{max-width:520px;margin-bottom:24px}
.gloss{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 48px}
.term{display:grid;grid-template-columns:minmax(120px,.4fr) minmax(0,1fr);gap:16px;padding:14px 0;border-top:1px solid var(--line-2)}
.term h3{font-size:.98rem}
.term p{font-size:.9rem;color:var(--ink-2);margin:0}
.res{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px;padding:16px 0;border-top:1px solid var(--line-2);align-items:center}
.res h3{font-size:1.04rem;margin-bottom:4px}
.res p{font-size:.88rem;color:var(--ink-2);margin:0}
.res span{font:500 .62rem var(--f-mono);color:var(--azure-ink)}
.res:hover h3{color:var(--azure-ink)}
.empty{padding:28px 0;color:var(--ink-3);font-size:.94rem}

/* ==========================================================================
   06 MY BLUEPRINT
   ========================================================================== */
.plan-tb{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1.5px solid var(--ink);border-bottom:1px solid var(--line-2)}
.plan-tb label{display:flex;flex-direction:column;gap:6px;padding:14px 18px 14px 0;font:500 .58rem var(--f-mono);letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3)}
.plan-tb label+label{padding-left:18px;border-left:1px solid var(--line-2)}
.plan-tb .input,.plan-tb .select{height:36px;background:transparent;border:0;border-bottom:1px dashed var(--line-3);padding:0;font-size:1.02rem;font-weight:700;box-shadow:none}
.plan-tb .select option{background:var(--paper);color:var(--ink)}
.plan-progress{display:grid;grid-template-columns:auto minmax(0,1fr) minmax(0,1.1fr);gap:clamp(22px,4vw,56px);align-items:center;margin:30px 0;padding:24px 0;border-bottom:1px solid var(--line-2)}
.ring{--p:0;width:clamp(116px,12vw,150px);aspect-ratio:1;border-radius:50%;background:conic-gradient(var(--green) calc(var(--p) * 1%),var(--line-2) 0);display:grid;place-items:center;position:relative}
.ring::before{content:'';position:absolute;inset:8px;border-radius:50%;background:var(--sky)}
.ring div{position:relative;text-align:center}
.ring b{display:block;font:700 2rem/1 var(--f-mono);letter-spacing:-.06em;color:var(--green)}
.ring span{font:500 .52rem var(--f-mono);letter-spacing:.05em;color:var(--ink-3)}
.pp-info h2{font-size:clamp(1.5rem,2.6vw,2rem);margin-bottom:10px}
.pp-info p{font-size:.92rem;color:var(--ink-2);margin:0 0 12px}
.pp-info small{display:block;font-size:.78rem;color:var(--ink-3);margin-top:10px}
.phase-bars{display:grid;gap:10px}
.phase-bars a{display:grid;grid-template-columns:26px minmax(0,1fr) 40px;gap:10px;align-items:center;font-size:.88rem;font-weight:650}
.phase-bars a b{font:600 .66rem var(--f-mono);color:var(--azure-ink)}
.phase-bars a em{font:600 .66rem var(--f-mono);font-style:normal;color:var(--ink-2);text-align:right}
.actions-row{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 40px}
.acc{border-bottom:1px solid var(--line-2)}
.acc-list{border-top:1.5px solid var(--ink)}
.acc summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:44px minmax(0,1fr) 120px 22px;gap:14px;align-items:center;padding:15px 0}
.acc summary::-webkit-details-marker{display:none}
.acc summary b{font:600 .72rem var(--f-mono);color:var(--azure-ink)}
.acc summary span{font-weight:700;font-size:1rem}
.acc summary em{font-style:normal;font:500 .6rem var(--f-mono);color:var(--ink-3);text-align:right}
.acc summary::after{content:'+';font:500 1.1rem var(--f-mono);color:var(--azure);text-align:right}
.acc[open] summary::after{content:'−'}
.acc summary:hover span{color:var(--azure-ink)}
.acc-body{padding:0 0 20px 58px}
.ctask{display:grid;grid-template-columns:28px 1fr;gap:10px;align-items:start;padding:6px 0;font-size:.94rem;cursor:pointer}
.ctask .box{width:19px;height:19px}
.ctask.skipped{color:var(--ink-3);text-decoration:line-through}
.acc-body>.go{margin-top:12px}
.plan-prompt{padding:16px 0;font-size:.92rem;color:var(--ink-2)}
.notes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 32px}
.notes label{display:flex;flex-direction:column;gap:8px;font:500 .58rem var(--f-mono);letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3)}
.notes label b{font:750 1.06rem var(--f-sans);letter-spacing:-.015em;text-transform:none;color:var(--ink)}
.notes textarea{min-height:170px;background-image:repeating-linear-gradient(transparent 0 26.4px,var(--line) 26.4px 27.4px);background-attachment:local;line-height:27.4px;padding-top:6px}
.reset-btn{margin-top:22px;font:500 .62rem var(--f-mono);letter-spacing:.04em;text-transform:uppercase;color:var(--red);border-bottom:1px dashed currentColor;padding-bottom:2px}
.print-document{display:none}

/* ---------- footer ---------- */
.foot{background:var(--s7);color:var(--on-dark-2)}
.foot-in{max-width:var(--wrap);margin:0 auto;padding:44px var(--pad) 48px;display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.4fr) auto;gap:28px 48px;align-items:start}
.foot-brand img{width:150px;height:auto;margin-bottom:14px}
.foot-brand p,.foot-note{font-size:.84rem;line-height:1.7;margin:0;color:var(--on-dark-3)}
.foot-tools{display:grid;gap:14px;justify-items:end;font-size:.86rem}
.foot-tools a{color:#fff;font-weight:700}
.sizer{display:flex;align-items:center;gap:6px;font:500 .62rem var(--f-mono);color:var(--on-dark-3);text-transform:uppercase}
.sizer button{width:34px;height:30px;border:1px solid rgba(238,244,255,.3);color:#fff;font:600 .72rem var(--f-sans)}
.sizer button:hover{border-color:#fff}

/* ---------- search ---------- */
dialog{width:min(720px,calc(100vw - 24px));max-height:min(80vh,720px);margin:clamp(60px,12vh,120px) auto auto;padding:0;border:1.5px solid var(--ink);background:var(--paper);color:var(--ink);box-shadow:0 40px 100px -30px rgba(12,27,63,.5);overflow:hidden}
dialog[open]{display:flex;flex-direction:column}
dialog::backdrop{background:color-mix(in srgb,var(--s7) 55%,transparent);backdrop-filter:blur(4px)}
.s-head{display:flex;align-items:center;gap:12px;padding:12px 16px;border-bottom:1.5px solid var(--ink)}
.s-head svg{width:20px;height:20px;fill:none;stroke:var(--ink);stroke-width:1.8;flex:none}
.s-head input{flex:1;min-width:0;height:46px;border:0;background:transparent;font:600 1.15rem var(--f-sans);outline:none}
.s-head button{font:500 .6rem var(--f-mono);color:var(--ink-3);border:1px solid var(--line-2);padding:5px 8px}
#search-results{overflow:auto}
.s-res{display:grid;grid-template-columns:120px minmax(0,1fr);gap:14px;padding:12px 18px;border-bottom:1px solid var(--line)}
.s-res:hover,.s-res:focus{background:var(--azure-soft);outline:none}
.s-res small{font:500 .56rem/1.9 var(--f-mono);letter-spacing:.04em;color:var(--azure-ink);text-transform:uppercase}
.s-res b{display:block;font-weight:700}
.s-res p{margin:2px 0 0;font-size:.84rem;color:var(--ink-2);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.s-res mark{background:var(--amber-soft);color:inherit}
.s-hint{padding:10px 18px;border-top:1px solid var(--line-2);font:500 .58rem var(--f-mono);color:var(--ink-3)}
.s-sugg{display:flex;flex-wrap:wrap;gap:8px;padding:16px 18px}
.s-sugg button{padding:6px 12px;border:1px solid var(--line-2);font-size:.86rem;color:var(--ink-2)}
.s-sugg button:hover{border-color:var(--ink);color:var(--ink)}
#toast{position:fixed;left:50%;bottom:24px;z-index:400;transform:translate(-50%,20px);opacity:0;pointer-events:none;display:flex;align-items:center;gap:10px;padding:12px 18px;background:var(--ink);color:var(--sky);font:600 .88rem var(--f-sans);box-shadow:0 18px 40px -16px rgba(12,27,63,.5);transition:opacity .25s,transform .25s;max-width:calc(100vw - 32px)}
#toast.visible{opacity:1;transform:translate(-50%,0)}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width:1240px){
  .ruler a{padding-right:9px;font-size:.82rem}
  .u-search span{display:none}
}
@media (max-width:1120px){
  .ruler{display:none}
  .u-menu{display:flex!important}
  .menu-open .top{backdrop-filter:none;-webkit-backdrop-filter:none;background:var(--sky)}
  .menu-open .ruler{display:flex;flex-direction:column;align-items:stretch;position:fixed;left:0;right:0;top:var(--top-h);bottom:0;padding:14px var(--pad) 40px 54px;background:var(--sky);overflow:auto;z-index:99;animation:rise .25s}
  .menu-open .ruler::before{left:24px;right:auto;top:0;bottom:0;width:7px;height:auto;background:repeating-linear-gradient(var(--line-3) 0 1px,transparent 1px 9px)}
  .menu-open .ruler::after{left:24px;right:auto;top:0;bottom:0;width:1px;height:auto}
  .menu-open .ruler a{padding:16px 0;font-size:1.3rem;font-weight:750;border-bottom:1px solid var(--line-2)}
  .menu-open .ruler a::before{left:-30px;bottom:auto;top:50%;width:18px;height:1px}
  .menu-open .ruler a b{font-size:.7rem}
  .menu-open .cursor{display:none}
  .menu-open{overflow:hidden}
  .xray{grid-template-columns:1fr}
  .xr-stage{border-right:0;padding-right:0;border-bottom:1px solid rgba(238,244,255,.24)}
  .xr-side{display:grid;grid-template-columns:1fr 1fr}
  .xr-info{padding-left:20px;border-left:1px solid rgba(238,244,255,.16)}
  .ch-grid,.p-cols,.cost-layout{grid-template-columns:1fr}
  .side,.calc-side{position:static}
  .side{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px 32px}
  .valves{grid-template-columns:repeat(4,minmax(0,1fr));row-gap:28px}
  .valves::before,.valves::after{display:none}
}
@media (max-width:960px){
  .grade-in{grid-template-columns:1fr}
  .phead,.shead,.st-head{grid-template-columns:1fr}
  .phead aside{justify-self:start}
  .shead p,.st-head p{justify-self:start}
  .keys{grid-template-columns:1fr 1fr}
  .keys li:nth-child(3){padding-left:0;border-left:0}
  .keys li:nth-child(n+3){border-top:1px solid var(--ln)}
  .shallow{grid-template-columns:repeat(3,minmax(0,1fr))}
  .shallow a:nth-child(4){padding-left:0;border-left:0}
  .shallow a:nth-child(n+4){border-top:1px solid var(--ln)}
  .mentions{grid-template-columns:1fr}
  .mentions>div+div{padding-left:0;border-left:0;border-top:1px solid var(--ln);padding-top:22px;margin-top:18px}
  .valve-info{grid-template-columns:auto minmax(0,1fr)}
  .valve-info dl,.valve-info>a{grid-column:1/-1}
  .seats{grid-template-columns:1fr}
  .bedrock{grid-template-columns:1fr}
  .ch-head{grid-template-columns:auto minmax(0,1fr)}
  .ch-meta{grid-column:1/-1}
  .sched-h{display:none}
  .sched-r{grid-template-columns:44px minmax(0,1fr) 130px;row-gap:10px}
  .sched-r .hp{grid-column:2/-1;grid-row:2}
  .sched-r .tm{display:none}
  .cost-band{grid-template-columns:1fr 1fr}
  .chain{grid-template-columns:1fr 1fr}
  .chain>div:nth-child(3){padding-left:0;border-left:0}
  .chain>div:nth-child(n+3){border-top:1px solid var(--line-2)}
  .occ{grid-template-columns:repeat(5,minmax(0,1fr))}
  .occ button:nth-child(6){border-left:0}
  .occ button:nth-child(n+6){border-top:1px solid var(--line-2)}
  .occ-detail{grid-template-columns:auto minmax(0,1fr)}
  .occ-detail>div:last-child{grid-column:1/-1}
  .load-calc,.drawset{grid-template-columns:1fr}
  .tips{grid-template-columns:1fr 1fr}
  .tips div:not(:nth-child(3n+1)){padding-left:0;border-left:0}
  .tips div:nth-child(even){padding-left:18px;border-left:1px solid var(--line-2)}
  .reg{grid-template-columns:36px minmax(0,1fr)}
  .reg>p,.reg>.who{grid-column:2}
  .gloss{grid-template-columns:1fr}
  .p-head{grid-template-columns:auto minmax(0,1fr)}
  .p-head .cta{grid-column:1/-1;justify-self:start}
  .p-stats{grid-template-columns:1fr 1fr}
  .p-stats>div:last-child{grid-column:1/-1;border-left:0;padding-left:0;border-top:1px solid var(--line-2)}
  .plan-tb{grid-template-columns:1fr 1fr}
  .plan-tb label:nth-child(3){padding-left:0;border-left:0}
  .plan-tb label:nth-child(n+3){border-top:1px solid var(--line-2)}
  .plan-progress{grid-template-columns:auto minmax(0,1fr)}
  .phase-bars{grid-column:1/-1}
  .notes{grid-template-columns:1fr}
  .foot-in{grid-template-columns:1fr}
  .foot-tools{justify-items:start}
}
@media (max-width:700px){
  :root{--top-h:64px}
  .st-in{padding-left:calc(var(--pad) + 40px)}
  .st-head .datum{left:-40px;top:-30px}
  .st-head .datum span{font-size:.62rem}
  .st-in::before{width:20px;background:linear-gradient(var(--fg3),var(--fg3)) 0 0/1.5px 100% no-repeat,repeating-linear-gradient(var(--fg3) 0 8px,transparent 8px 13px) 9px 0/1.5px 100% no-repeat,repeating-linear-gradient(var(--fg3) 0 14px,transparent 14px 18px,var(--fg3) 18px 20px,transparent 20px 24px) 18px 0/1.5px 100% no-repeat}
  .elev .note,.elev .lead-l{display:none}
  .keys{grid-template-columns:1fr}
  .keys li{padding-left:0!important;border-left:0!important;border-top:1px solid var(--ln)}
  .keys li:first-child{border-top:0}
  .shallow{grid-template-columns:1fr 1fr}
  .shallow a{padding-left:0!important;border-left:0!important;border-top:1px solid var(--ln)}
  .shallow a:nth-child(even){padding-left:16px!important;border-left:1px solid var(--ln)!important}
  .shallow a:nth-child(-n+2){border-top:0}
  .valves{grid-template-columns:repeat(2,minmax(0,1fr))}
  .xr-side{grid-template-columns:1fr}
  .xr-info{padding-left:0;border-left:0}
  .xr-layers{display:grid;grid-template-columns:1fr 1fr}
  .lyr-main{padding-left:6px;gap:8px;grid-template-columns:20px 1fr}
  .lyr-main code{display:none}
  .lyr-main span{font-size:.82rem}
  .xr-pin{width:20px;height:20px;font-size:.52rem}
  .log thead{display:none}
  .log tr{display:grid;grid-template-columns:56px minmax(0,1fr) auto;gap:4px 14px;padding:12px 0;border-bottom:1px solid rgba(238,244,255,.16)}
  .log td{padding:0;border:0}
  .log td.dp{grid-row:1/3;width:auto}
  .log td.sw{display:none}
  .log td.nm{width:auto}
  .log td.am{width:auto;text-align:right}
  .log td.nt{grid-column:2/-1;font-size:.84rem}
  .typelist{grid-template-columns:1fr}
  .typelist a:nth-child(odd){padding-right:0;border-right:0}
  .typelist a:nth-child(even){padding-left:0}
  .ch-head{grid-template-columns:1fr}
  .task{grid-template-columns:30px minmax(0,1fr);gap:0 12px}
  .task .tn{display:none}
  .task p,.task .na{grid-column:2}
  .hold{grid-template-columns:1fr;gap:10px}
  .pager{grid-template-columns:1fr}
  .pager a:last-child{text-align:left;align-items:flex-start;border-left:0;border-top:1px solid var(--line-2)}
  .sched-r{grid-template-columns:36px minmax(0,1fr)}
  .sched-r .hp,.sched-r .pg{grid-column:2}
  .sched-r .pg{grid-row:3;flex-direction:row;align-items:center}
  .types{grid-template-columns:1fr}
  .p-head{grid-template-columns:1fr}
  .p-stats{grid-template-columns:1fr}
  .p-stats>div{padding-left:0!important;border-left:0!important;border-top:1px solid var(--line-2)}
  .p-stats>div:first-child{border-top:0}
  .cost-band{grid-template-columns:1fr 1fr;padding:18px}
  .cost-band>div:last-child{grid-column:1/-1}
  .crow{grid-template-columns:1fr}
  .crow .money{margin-left:22px}
  .form-row{grid-template-columns:1fr 1fr}
  .form-row .field:first-child{grid-column:1/-1}
  .chain{grid-template-columns:1fr}
  .chain>div{padding-left:0!important;border-left:0!important;border-top:1px solid var(--line-2)}
  .chain>div:first-child{border-top:0}
  .occ button span{display:none}
  .occ-detail{grid-template-columns:1fr}
  .lc-row{grid-template-columns:minmax(0,1fr) 110px;gap:4px 12px}
  .stack{height:300px}
  .sh{left:2%;right:16%;transform:translate(calc(var(--i) * 7px),calc(var(--i) * -7px)) rotate(calc(var(--i) * .5deg - 1.5deg))}
  .sh.top{transform:translate(0,6%) rotate(-1deg)}
  .lc-row em{grid-column:2;text-align:right}
  .tips{grid-template-columns:1fr}
  .tips div{padding-left:0!important;border-left:0!important}
  .contacts{grid-template-columns:1fr}
  .term{grid-template-columns:1fr;gap:4px}
  .plan-tb{grid-template-columns:1fr}
  .plan-tb label{padding-left:0!important;border-left:0!important;border-top:1px solid var(--line-2)}
  .plan-tb label:first-child{border-top:0}
  .plan-progress{grid-template-columns:1fr;justify-items:start}
  .acc summary{grid-template-columns:34px minmax(0,1fr) 22px;gap:10px}
  .acc summary em{display:none}
  .acc-body{padding-left:0}
  .s-res{grid-template-columns:1fr;gap:2px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-delay:0s!important;transition:none!important;scroll-behavior:auto!important}
  .elev .draw,.cad .ly .draw{stroke-dashoffset:0}
  .elev .fade{opacity:1}
}

/* ---------- print ---------- */
@media print{
  :root,html[data-theme=dark]{--sky:#fff;--paper:#fff;--ink:#111;--ink-2:#333;--ink-3:#555;--line:#ccc;--line-2:#bbb;--line-3:#888}
  body{background:#fff;color:#111;font-size:10pt}
  .top,.foot,dialog,#toast,.skip-link,.no-print{display:none!important}
  .page{padding:0;margin:0;animation:none;max-width:none}
  body.printing-plan main>.page>*{display:none!important}
  body.printing-plan main>.page>.print-document{display:block!important}
  .print-document h1{font-size:24pt;margin:0 0 6pt}
  .print-document h2{font-size:14pt;margin:20pt 0 8pt}
  .print-document h3{font-size:11pt;margin:12pt 0 6pt}
  .print-document p{font-size:10pt;white-space:pre-wrap;max-width:none}
  .print-document ul{padding-left:14pt}
  .print-document li{margin:3pt 0;break-inside:avoid}
  .print-document table{width:100%;border-collapse:collapse;font-size:9pt}
  .print-document td,.print-document th{padding:5pt;border-bottom:1px solid #bbb;text-align:left}
  .print-document td:last-child,.print-document th:last-child{text-align:right}
  .print-document .print-note{font-size:8pt;color:#555}
}